CN118753603B - A multi-stage screening, transportation and packaging system for high-purity powder salt production - Google Patents
A multi-stage screening, transportation and packaging system for high-purity powder salt production Download PDFInfo
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- CN118753603B CN118753603B CN202411204483.7A CN202411204483A CN118753603B CN 118753603 B CN118753603 B CN 118753603B CN 202411204483 A CN202411204483 A CN 202411204483A CN 118753603 B CN118753603 B CN 118753603B
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- screening
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- 150000003839 salts Chemical class 0.000 title claims abstract description 92
- 238000012216 screening Methods 0.000 title claims abstract description 44
- 238000004806 packaging method and process Methods 0.000 title claims abstract description 37
- 239000000843 powder Substances 0.000 title claims abstract description 37
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 9
- 238000002844 melting Methods 0.000 claims abstract description 17
- 230000008018 melting Effects 0.000 claims abstract description 17
- 238000010008 shearing Methods 0.000 claims abstract description 17
- 210000002268 wool Anatomy 0.000 claims description 25
- 238000009940 knitting Methods 0.000 claims description 22
- 238000003860 storage Methods 0.000 claims description 13
- 238000005520 cutting process Methods 0.000 claims description 2
- 238000005507 spraying Methods 0.000 claims 1
- 238000012856 packing Methods 0.000 abstract description 33
- 239000012943 hotmelt Substances 0.000 abstract description 20
- 230000000694 effects Effects 0.000 abstract description 19
- 238000000034 method Methods 0.000 abstract description 6
- 238000012546 transfer Methods 0.000 abstract description 3
- 238000001802 infusion Methods 0.000 abstract 1
- 239000012535 impurity Substances 0.000 description 30
- 238000001914 filtration Methods 0.000 description 17
- 239000000428 dust Substances 0.000 description 8
- 239000000835 fiber Substances 0.000 description 8
- 239000011148 porous material Substances 0.000 description 8
- 210000003128 head Anatomy 0.000 description 7
- 210000001331 nose Anatomy 0.000 description 4
- 238000005406 washing Methods 0.000 description 4
- 238000004804 winding Methods 0.000 description 4
- 239000012141 concentrate Substances 0.000 description 3
- 230000008602 contraction Effects 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 210000003928 nasal cavity Anatomy 0.000 description 3
- 229940052404 nasal powder Drugs 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- 208000037976 chronic inflammation Diseases 0.000 description 2
- 230000006020 chronic inflammation Effects 0.000 description 2
- 230000005802 health problem Effects 0.000 description 2
- 210000004072 lung Anatomy 0.000 description 2
- 230000002441 reversible effect Effects 0.000 description 2
- 230000007306 turnover Effects 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 244000309464 bull Species 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000012636 effector Substances 0.000 description 1
- 239000002657 fibrous material Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 210000003437 trachea Anatomy 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B51/00—Devices for, or methods of, sealing or securing package folds or closures; Devices for gathering or twisting wrappers, or necks of bags
- B65B51/10—Applying or generating heat or pressure or combinations thereof
- B65B51/26—Devices specially adapted for producing transverse or longitudinal seams in webs or tubes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/04—Stationary flat screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
- B07B1/50—Cleaning
- B07B1/55—Cleaning with fluid jets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
- B08B15/04—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area from a small area, e.g. a tool
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B5/00—Packaging individual articles in containers or receptacles, e.g. bags, sacks, boxes, cartons, cans, jars
- B65B5/06—Packaging groups of articles, the groups being treated as single articles
- B65B5/061—Filled bags
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B51/00—Devices for, or methods of, sealing or securing package folds or closures; Devices for gathering or twisting wrappers, or necks of bags
- B65B51/10—Applying or generating heat or pressure or combinations thereof
- B65B51/14—Applying or generating heat or pressure or combinations thereof by reciprocating or oscillating members
- B65B51/146—Closing bags
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B55/00—Preserving, protecting or purifying packages or package contents in association with packaging
- B65B55/24—Cleaning of, or removing dust from, containers, wrappers, or packaging ; Preventing of fouling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B61/00—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages
- B65B61/04—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for severing webs, or for separating joined packages
- B65B61/06—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for severing webs, or for separating joined packages by cutting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B61/00—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages
- B65B61/28—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for discharging completed packages from machines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B2220/00—Specific aspects of the packaging operation
- B65B2220/16—Packaging contents into primary and secondary packaging
- B65B2220/18—Packaging contents into primary and secondary packaging the primary packaging being bags the subsequent secondary packaging being rigid containers, e.g. cardboard box
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Control And Other Processes For Unpacking Of Materials (AREA)
Abstract
The invention is suitable for the technical field of high-purity powder salt screening, transporting and packaging, and provides a multistage screening, transporting and packaging system for high-purity powder salt production, which comprises a screening mechanism, a supporting mechanism, a shearing mechanism, a bag conveying mechanism, a boxing mechanism, a hot melting mechanism and a guiding mechanism, wherein the supporting mechanism comprises a supporting box, a supporting frame arranged on the upper side of the supporting box and a connecting frame arranged on one side of the supporting frame, one side of the supporting mechanism is provided with a mechanical arm, the opposite side fixedly connected with control box of supporting mechanism passes the bag through the automatic bag transfer of bag transfer mechanism, and hot melt mechanism carries out automatic branch limit hot melt banding with the wrapping bag that passes, and screening mechanism sieves out the high-purity powder salt and fills into inside the wrapping bag that the banding is good, and shearing mechanism cuts the wrapping bag that banding and infusion are good powder salt again, cuts it into the parcel automatically, and this process need not the manpower alright carry out the transport package, has reached intelligent transportation packing and the efficient effect of packing.
Description
Technical Field
The invention relates to the technical field of high-purity powder salt screening, transporting and packaging, in particular to a multistage screening, transporting and packaging system for high-purity powder salt production.
Background
High purity powdered salt is commonly referred to as very high purity salt, which has a tight control over the impurity content during the production process to ensure its purity.
The high-purity powder salt can be uniformly filled into the gunny bag after production, as the gunny bag is woven by gunny plant fibers, if the weaving is uneven or the process is defective, the fibers in the gunny bag can be loose to form a knitting wool-like shape, the gunny bag can be reused, the fibers on the surface of the gunny bag can fall off to form the knitting wool due to friction, abrasion and other reasons, and besides the knitting wool, the high-purity powder salt can be mixed with dust or other foreign matters in the air to enter the gunny bag.
Generally, part of high-purity powder salt is iodine-free salt, workers can pack the high-purity powder salt into high-purity nasal wash powder salt for use, because the high-purity nasal wash powder salt needs to be packed into a small square bag every time, when the high-purity nasal wash powder salt is packed into the small square bag, the knitting wool and impurities in the high-purity powder salt can enter the small square bag together, so that when the high-purity nasal wash powder salt is used by a patient, the impurities and the knitting wool enter the nostrils of the patient, the foreign matters in the nostrils are not removed for a long time, the chronic inflammation of the nasal cavity of the patient can be caused, and when the foreign matters are inhaled, part of the foreign matters can enter the air pipe or the lung, and serious health problems are caused.
When the high-purity nose washing powder salt is filled into the small square bags, a plurality of small square bags are required to be filled into the box for uniform packaging, and due to gravity, the high-purity nose washing powder salt in the small square bags can be concentrated in the lower area of the small square bags, so that the volume below the small square bags is integrally larger than that above, a plurality of small square bags can not be simultaneously placed into the box together, workers are required to place one small square bag, the packaging time is increased, and the packaging efficiency is reduced.
Therefore, a high-purity powder salt screening, transporting and packaging system capable of carrying out multistage screening and high in packaging efficiency needs to be designed to solve the technical problems.
Disclosure of Invention
Aiming at the defects existing in the prior art, the invention aims to provide a multistage screening, transporting and packaging system for producing high-purity powder salt.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a multistage screening transport package system for high-purity powder salt production, includes screening mechanism, supporting mechanism, shearing mechanism, bag mechanism, boxing mechanism, hot melt mechanism, guiding mechanism, supporting mechanism includes the supporting box, installs the support frame in the supporting box upside, installs the link in one side of support frame, one side of supporting mechanism is equipped with the arm, the opposite side fixedly connected with control box of supporting mechanism.
The invention is further provided with: the utility model discloses a flexible bag conveying mechanism, including support box, pass bag mechanism and support box, pass bag mechanism includes two supports, two support fixed connection is in one side of support box, two the intermediate bearing of support is connected with unreels the roller, two the intermediate still bearing of support is connected with a plurality of driving rollers, every the outside of driving roller evenly fixedly connected with two spacing rings, the downside of driving roller is equipped with spliced pole and support fixed connection, the other end fixedly connected with deflector of spliced pole.
The invention is further provided with: the utility model discloses a hot melt mechanism, including bag mechanism, hot melt mechanism, the mechanism is located to the hot melt mechanism includes two first locating racks, two first locating rack fixed connection is in one side of supporting box, every the equal fixedly connected with of one side of first locating rack is first pneumatic cylinder, two the middle fixedly connected with of first locating rack is two first slide bars that lead, the outside sliding connection of first slide bar has the push pedal, the output of first pneumatic cylinder runs through first locating rack and with push pedal fixed connection, one side fixedly connected with hot melt head of push pedal, the hot melt head is the L shape.
The invention is further provided with: the guiding mechanism is arranged on the lower side of the hot melting mechanism and comprises two positioning plates, each positioning plate is connected with a second rotating rod through an inner bearing, each second rotating rod is fixedly connected with a guiding roller through one end, one of the second rotating rods is fixedly connected with a first gear through one end of the second rotating rod, one of the second rotating rods is fixedly connected with a second gear through one end of the second rotating rod, the outer side of the second rotating rod is fixedly connected with a first roller, the first gear is in meshed connection with the second gear, the inner wall of the supporting box is fixedly connected with a first motor, the output end of the first motor penetrates through the supporting box and is fixedly connected with a second roller, and the outer sides of the second roller and the first roller are in meshed connection with a rubber belt.
Through the automatic bag that passes of bag conveying mechanism, hot melt mechanism carries out automatic branch limit hot melt banding with the wrapping bag that passes, and screening mechanism sieves out the high-purity powder salt and fills into the wrapping bag inside that the banding is good, and shearing mechanism cuts the wrapping bag that banding and infuse good powder salt again, cuts it into the parcel automatically, and this process need not the manpower alright carry out the transport package, has reached intelligent transportation packing and the efficient effect of packing.
The invention is further provided with: the screening mechanism is located the downside of link, screening mechanism includes the apron, apron fixed connection is in the downside of link, the upside fixedly connected with second pneumatic cylinder of link, the output fixedly connected with second motor of second pneumatic cylinder, the output fixedly connected with of second motor carries out the first bull stick of collecting the knitting wool, the downside fixedly connected with feed bin of apron, the outside fixedly connected with aspiration pump of feed bin, the inner wall of feed bin is equipped with the filter disc, the downside of filter disc is equipped with annular tube and feed bin inner wall fixed connection, the even inclination fixedly connected with of upside of annular tube is a plurality of air-jet heads, the input of annular tube and the output pipe connection of aspiration pump, the downside fixedly connected with stub bar of feed bin, the upside fixedly connected with feed cylinder of apron.
The invention is further provided with: the outside of filter disc evenly fixedly connected with four L shape pieces, every the equal fixedly connected with return spring of upside of L shape piece, the inner wall of feed bin evenly is equipped with four and dodges the groove and four dodges the hole, return spring's the other end and return spring fixed connection, one side of L shape piece dodges groove sliding connection.
Through filtering the impurity of filter disc filtration part, the inside knitting wool of dust is collected to rotatory first dwang, the effect of multistage screening has been reached, and when the filter disc is blockked up, the aspiration pump is gaseous to jet the filter disc through the gas shower nozzle, not only dredge the impurity of jam, still blow the top of filter disc with the knitting wool of winding on the filtration pore, thereby make first dwang not only can collect the knitting wool of dust inside can also collect the knitting wool of winding on the filtration pore and reached the effect that knitting wool collecting efficiency is high, and the gas shower nozzle can not only dredge the filtration pore of jam, can also concentrate into one through the big impurity of jet in proper order with the filtration disc top and the impurity of jam filtration pore, thereby make the staff conveniently collect, the efficient effect of collecting impurity has been reached.
The invention is further provided with: the shearing mechanism is arranged at the lower side of the guide mechanism and comprises a second positioning frame which is fixedly connected with the front side of the supporting box, a third positioning frame is fixedly connected with the front side of the supporting box, two second guide slide bars are fixedly connected between the third positioning frame and the second positioning frame, a third hydraulic cylinder is fixedly connected with one side of the second positioning frame, the output of third pneumatic cylinder fixedly connected with spring board, one side fixedly connected with sword box of spring board, the inside fixedly connected with cutter of sword box, one side fixedly connected with fourth pneumatic cylinder of third locating rack, the output fixedly connected with of fourth pneumatic cylinder presses the box, spring board, press box and sword box all with second guide slide bar sliding connection.
The invention is further provided with: the boxing mechanism is arranged on one side of the supporting mechanism and comprises a base, a fifth hydraulic cylinder is fixedly connected to the upper side of the base, a third motor is fixedly connected to the output end of the fifth hydraulic cylinder, a collecting box is fixedly connected to the output end of the third motor, a third rotating rod is fixedly connected to the other side of the collecting box, a first fixing plate is connected to the other side of the third rotating rod through a bearing, the first fixing plate is fixedly connected with the base, a guide box is arranged on the upper side of the collecting box, a material through groove is formed in the guide box, and a fourth locating frame is fixedly connected to one side of the guide box and fixedly connected with the support box.
The invention is further provided with: one side fixedly connected with sixth pneumatic cylinder of collection box, the downside fixedly connected with seventh pneumatic cylinder of collection box, the output of sixth pneumatic cylinder runs through collection box lateral wall and fixedly connected with pushing plate, the output of seventh pneumatic cylinder runs through collection box lower wall and fixedly connected with grid, the inside of collection box evenly fixedly connected with a plurality of second fixed plates, grid and second fixed plate sliding connection, pushing plate and collection box's inner wall sliding connection, the inboard of collection box and one side of pushing plate all are equipped with the draw-in box groove.
The salt bags are collected through the extension control of the output end of the fifth hydraulic cylinder, the pushing plate pushes the salt bags to be positioned and shaped, after the packing box covers the salt bags, the third motor output end rotates to control the packing box and the salt bags to turn over, so that all the salt bags are packed in a concentrated manner at one time, the problem that the efficiency of packing the salt bags into the packing box is low is avoided, and the effect of high packing efficiency of the salt bags is achieved.
In summary, the present application includes at least one of the following beneficial technical effects:
1. Through the automatic bag that passes of bag conveying mechanism, hot melt mechanism carries out automatic branch limit hot melt banding with the wrapping bag that passes, and screening mechanism sieves out the high-purity powder salt and fills into the wrapping bag inside that the banding is good, and shearing mechanism cuts the wrapping bag that banding and infuse good powder salt again, cuts it into the parcel automatically, and this process need not the manpower alright carry out the transport package, has reached intelligent transportation packing and the efficient effect of packing.
2. Through filtering the impurity of filter disc filtration part, the inside knitting wool of dust is collected to rotatory first dwang, the effect of multistage screening has been reached, and when the filter disc is blockked up, the aspiration pump is gaseous to jet the filter disc through the gas shower nozzle, not only dredge the impurity of jam, still blow the top of filter disc with the knitting wool of winding on the filtration pore, thereby make first dwang not only can collect the knitting wool of dust inside can also collect the knitting wool of winding on the filtration pore and reached the effect that knitting wool collecting efficiency is high, and the gas shower nozzle can not only dredge the filtration pore of jam, can also concentrate into one through the big impurity of jet in proper order with the filtration disc top and the impurity of jam filtration pore, thereby make the staff conveniently collect, the efficient effect of collecting impurity has been reached.
3. The salt bags are collected through the extension control of the output end of the fifth hydraulic cylinder, the pushing plate pushes the salt bags to be positioned and shaped, after the packing box covers the salt bags, the third motor output end rotates to control the packing box and the salt bags to turn over, so that all the salt bags are packed in a concentrated manner at one time, the problem that the efficiency of packing the salt bags into the packing box is low is avoided, and the effect of high packing efficiency of the salt bags is achieved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of a multi-stage screening, transporting and packaging system for producing high-purity powdered salt;
FIG. 2 is a schematic view of a supporting mechanism according to the present invention;
FIG. 3 is a schematic structural view of a bag transfer mechanism according to the present invention;
FIG. 4 is a schematic view of a hot melt mechanism according to the present invention;
FIG. 5 is a schematic view of a guide mechanism according to the present invention;
FIG. 6 is a partial cross-sectional view of the screening mechanism of the present invention;
FIG. 7 is an enlarged schematic view of the area A of FIG. 6 according to the present invention;
FIG. 8 is a schematic view of a shear mechanism according to the present invention;
FIG. 9 is a schematic view of the cartridge loading mechanism of the present invention;
FIG. 10 is a schematic view of the structure of the inside of the collecting box according to the present invention;
FIG. 11 is a schematic view showing the inside of the collecting box after the grid is lowered in the present invention.
Reference numerals illustrate: 1. a screening mechanism; 11. a second hydraulic cylinder; 12. a second motor; 13. a first rotating lever; 14. a filter tray; 15. an annular tube; 16. a cover plate; 17. a storage bin; 18. an air extracting pump; 19. a spray head;
141. avoidance holes; 142. an avoidance groove; 143. an L-shaped block; 144. a return spring;
2. a support mechanism; 21. a supporting box; 22. a support frame; 23. a connecting frame;
3. A control box;
4. A shearing mechanism; 41. a second positioning frame; 42. a third hydraulic cylinder; 43. a spring plate; 44. a second slide guide bar; 45. pressing the box; 46. a third positioning frame; 47. a fourth hydraulic cylinder; 48. a knife box; 49. a cutter;
5. A bag conveying mechanism; 51. an unreeling roller; 52. a bracket; 53. a driving roller; 54. a connecting column; 55. a guide plate; 56. a limiting ring;
6. A boxing mechanism; 61. a fifth hydraulic cylinder; 62. a base; 63. a third motor; 64. a fourth positioning frame; 65. a guide box; 66. a collection box; 67. a third rotating rod; 68. a first fixing plate;
661. A sixth hydraulic cylinder; 662. a pushing plate; 663. a grid; 664. a seventh hydraulic cylinder; 665. a cartridge slot; 667. a second fixing plate;
7. a hot melting mechanism; 71. a first positioning frame; 72. a push plate; 73. a thermal head; 74. a first slide guide bar; 75. a first hydraulic cylinder;
8. A guide mechanism; 81. a positioning plate; 82. a second rotating rod; 83. a first gear; 84. a guide roller; 85. a first roller; 86. a second gear; 87. a rubber belt; 88. a second roller; 89. a first motor;
9. and (5) a mechanical arm.
Detailed Description
It should be noted that, without conflict, the embodiments of the present application and features of the embodiments may be combined with each other. The application will be described in detail below with reference to the drawings in connection with embodiments.
It is noted that all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs unless otherwise indicated.
Referring to fig. 1-11, the present invention provides the following technical solutions: the utility model provides a multistage screening transport package system for high-purity powder salt production, including screening mechanism 1, supporting mechanism 2, shearing mechanism 4, pass bag mechanism 5, boxing mechanism 6, hot melt mechanism 7, guiding mechanism 8, supporting mechanism 2 includes supporting box 21, install the support frame 22 in supporting box 21 upside, install the link 23 in one side of support frame 22, one side of supporting mechanism 2 is equipped with arm 9, the opposite side fixedly connected with control box 3 of supporting mechanism 2, the inside multistage screening module that is equipped with of control box 3, powder salt bagging module, salt bagging box module, screening mechanism 1 and multistage screening module signal connection, shearing mechanism 4, pass bag mechanism 5, hot melt mechanism 7, guiding mechanism 8 and powder salt bagging module signal connection, boxing mechanism 6, arm 9 and salt bagging box module signal connection.
Specifically, the bag conveying mechanism 5 is used for conveying plastic sealed bags to a material conveying port of the device for loading, the screening mechanism 1 is used for carrying out multistage screening on high-purity powder salt, the hot melting mechanism 7 is used for carrying out hot melting edge sealing on two sides of the filled bags, the guiding mechanism 8 is used for guiding the edge sealed bags into the shearing mechanism 4, the shearing mechanism 4 is used for carrying out slitting work on the heat sealed bags, the boxing mechanism 6 is used for carrying out boxing work on the slit bags, the mechanical arm 9 is composed of a plurality of joints (or called degrees of freedom), a driver (a motor or a hydraulic system), an end effector (such as a clamping jaw or a tool head), a control system and a sensor, and the mechanical arm 9 is used for placing and carrying packaging boxes filled with salt bags.
Referring to fig. 3, the bag conveying mechanism 5 is disposed on one side of the supporting case 21, the bag conveying mechanism 5 includes two brackets 52, the two brackets 52 are fixedly connected to one side of the supporting case 21, an unreeling roller 51 is connected to a middle bearing of the two brackets 52, a plurality of driving rollers 53 are connected to a middle bearing of the two brackets 52, two limiting rings 56 are uniformly and fixedly connected to an outer side of each driving roller 53, a connecting column 54 is disposed on a lower side of each driving roller 53, the connecting column 54 is fixedly connected to the bracket 52, and a guide plate 55 is fixedly connected to the other end of the connecting column 54.
The specific unreel roller 51 is last to be used for placing the wrapping bag of packing high-purity powder salt, and unreel roller 51 is driven through the motor, and when the motor output was rotatory, unreel roller 51 began to unreel the wrapping bag, and the wrapping bag removes through driving roller 53, and deflector 55 is put to forty-five degrees, and when the wrapping bag removed between two deflector 55, the wrapping bag was extruded into the V word shape to more convenient next process carries out banding work.
Referring to fig. 4, the hot melting mechanism 7 is disposed at the lower side of the bag conveying mechanism 5, the hot melting mechanism 7 includes two first positioning frames 71, the two first positioning frames 71 are fixedly connected to one side of the supporting box 21, one side of each first positioning frame 71 is fixedly connected with a first hydraulic cylinder 75, the middle of the two first positioning frames 71 is fixedly connected with two first slide guiding rods 74, the outer sides of the first slide guiding rods 74 are slidably connected with a push plate 72, the output ends of the first hydraulic cylinders 75 penetrate through the first positioning frames 71 and are fixedly connected with the push plate 72, one side of the push plate 72 is fixedly connected with a hot melting head 73, and the hot melting head 73 is L-shaped.
Specifically, the expansion and contraction of the output end of the first hydraulic cylinder 75 is used for controlling the hot-melt heads 73 to approach or separate from the packaging bag, since the packaging bag is initially extruded in a V shape, one side of the packaging bag is sealed, the right side of the packaging bag is sealed, when the two hot-melt heads 73 are respectively pressed against two sides of the packaging bag, the lower side and the left side of the packaging bag are both sealed by hot melting, three sides of the packaging bag are sealed at the moment, after high-purity powder salt is injected into the packaging bag with the three sides sealed, the packaging bag is unreeled again by the unreeling roller 51, the packaging bag descends, when the two hot-melt heads 73 are respectively pressed against two sides of the packaging bag again, at the moment, the upper side of the last packaging bag is pressed, four sides of the last packaging bag are sealed, and three sides of the next packaging bag are sealed again, so that the heat-sealed packaging bag is circulated.
Referring to fig. 5, the guiding mechanism 8 is disposed at the lower side of the hot melting mechanism 7, the guiding mechanism 8 includes two positioning plates 81, an inner bearing of each positioning plate 81 is connected with a second rotating rod 82, one end of each second rotating rod 82 is fixedly connected with a guiding roller 84, one end of one second rotating rod 82 is fixedly connected with a first gear 83, one end of the other second rotating rod 82 is fixedly connected with a second gear 86 and a first roller 85 is fixedly connected with the outer side, the first gear 83 and the second gear 86 are in meshed connection, a first motor 89 is fixedly connected with an inner wall of the supporting box 21, an output end of the first motor 89 penetrates through the supporting box 21 and is fixedly connected with a second roller 88, and rubber belts 87 are meshed and connected with the outer sides of the second roller 88 and the first roller 85.
Specifically, the rotation of the output end of the first motor 89 is used for controlling the second roller 88 to rotate, the first roller 85 rotates while the second roller 88 rotates, and the second gear 86 drives the first gear 83 to rotate, so that the two guide rollers 84 are driven to rotate, and the heat-sealed packaging bag is guided.
Referring to fig. 8, the shearing mechanism 4 is disposed at the lower side of the guiding mechanism 8, the shearing mechanism 4 includes a second positioning frame 41, the second positioning frame 41 is fixedly connected to the front side of the supporting box 21, the front side of the supporting box 21 is fixedly connected with a third positioning frame 46, two second guiding sliding rods 44 are fixedly connected between the third positioning frame 46 and the second positioning frame 41, one side of the second positioning frame 41 is fixedly connected with a third hydraulic cylinder 42, an output end of the third hydraulic cylinder 42 is fixedly connected with a spring plate 43, one side of the spring plate 43 is fixedly connected with a knife box 48, a cutter 49 is fixedly connected inside the knife box 48, one side of the third positioning frame 46 is fixedly connected with a fourth hydraulic cylinder 47, an output end of the fourth hydraulic cylinder 47 is fixedly connected with a pressing box 45, and the spring plate 43, the pressing box 45 and the knife box 48 are all slidably connected with the second guiding sliding rods 44.
Specifically, the output end of the third hydraulic cylinder 42 is extended and retracted to control the cutter 49 to move toward or away from the package, thereby cutting the heat-sealed package.
Through the automatic bag that passes of passing bag mechanism 5, hot melt mechanism 7 carries out automatic branch limit hot melt banding with the wrapping bag that passes, and screening mechanism 1 sieves out the high-purity powder salt and fills into inside the wrapping bag that the banding is good, and shearing mechanism 4 cuts the wrapping bag that banding and infuse good powder salt again, cuts it into the parcel automatically, and this process need not the manpower alright carry out the transport package, has reached intelligent transportation packing and the efficient effect of packing.
In the second embodiment, since the high-purity nasal powder salt needs to be packaged into a small square bag by a worker every time a small bag is used, and the knitting wool and impurities in the high-purity nasal powder salt enter the small square bag together when the small square bag is packaged, the impurities and the knitting wool enter the nostrils of the patient when the high-purity nasal powder salt is used, and the impurities and the knitting wool do not clear the foreign matters in the nasal cavity for a long time, which may cause chronic inflammation of the nasal cavity of the patient, and when the foreign matters are inhaled, part of the foreign matters may enter the trachea or the lung, so that more serious health problems are caused, the following structure is designed to solve the technical problems.
Referring to fig. 6 and 7, the screening mechanism 1 is disposed at the lower side of the connecting frame 23, the screening mechanism 1 includes a cover plate 16, the cover plate 16 is fixedly connected to the lower side of the connecting frame 23, the upper side of the connecting frame 23 is fixedly connected with a second hydraulic cylinder 11, the output end of the second hydraulic cylinder 11 is fixedly connected with a second motor 12, the output end of the second motor 12 is fixedly connected with a first rotating rod 13 for collecting knitting wool, the lower side of the first rotating rod 13 is uniformly and fixedly connected with a plurality of fiber strips, the lower side of the cover plate 16 is fixedly connected with a storage bin 17, the outer side of the storage bin 17 is fixedly connected with an air pump 18, the inner wall of the storage bin 17 is provided with a filter disc 14, the lower side of the filter disc 14 is provided with an annular pipe 15 and fixedly connected with the inner wall of the storage bin 17, the upper side of the annular pipe 15 is uniformly and obliquely and fixedly connected with a plurality of air jets, the input end of the annular pipe 15 is connected with the output end of the air pump 18, the lower side of the storage bin 17 is fixedly connected with a spray head 19, and the upper side of the cover plate 16 is fixedly connected with a feeding cylinder.
Specifically, the expansion and contraction of the output end of the second hydraulic cylinder 11 is used for controlling the first rotating rod 13 to move up and down, the rotation of the output end of the second motor 12 is used for controlling the first rotating rod 13 to rotate, the air inlet of the air pump 18 is provided with a filter, the air pump 18 is used for pumping external air into the annular pipe 15, and then the air is sprayed out from the air nozzle in the annular pipe 15, and the direction of the sprayed air faces the filter disc 14.
When the high-purity salt is put into the interior of the storage bin 17, the second hydraulic cylinder 11 and the second motor 12 are started, the output end of the second motor 12 starts to rotate to control the first rotating rod 13 to rotate, the output end of the second hydraulic cylinder 11 starts to extend to control the first rotating rod 13 to move downwards until the fiber strip at the lower end of the first rotating rod 13 contacts with the upper part of the filter disc 14, the second hydraulic cylinder 11 stops extending, as the fiber strip is driven to rotate by the first rotating rod 13, the fiber strip rolls up a small amount of knitting wool in the high-purity salt, the first rotating rod 13 impacts the high-purity salt to uniformly stir the high-purity salt, so that the filter disc 14 uniformly screens impurities on the high-purity salt, when part of impurities block the filter holes in the filter disc 14, the output end of the second hydraulic cylinder 11 starts to retract to control the first rotating rod 13 to move upwards to return, the air pump 18 is started to pump the outside air into the annular tube 15, then the air is sprayed out from the air spray head in the annular tube 15, the air is sprayed out to the filter disc 14 to blow out the impurities blocked by the filter holes in the filter disc 14, as the woolen yarns are fibrous materials, part of the woolen yarns are easy to be electrostatically charged and can be attracted by the filter holes or other charged objects to cause the woolen yarns to be wound on the filter holes, and the woolen yarns can be hooked or wound by the structure of the filter holes, so that the air flow is blown to the impurities in the filter holes, and meanwhile, the woolen yarns wound on the filter holes are indirectly blown to the upper part of the filter disc 14, the woolen yarns blown to the upper part of the filter disc 14 are contacted with the rotating fiber strips, and the blown woolen yarns are wound up, thereby completing the collection of the woolen yarns in the high-purity salt and the woolen yarns in the filter disc 14, and achieving the effect of high woolen yarn collecting efficiency.
Four L-shaped blocks 143 are uniformly and fixedly connected to the outer side of the filter disc 14, return springs 144 are fixedly connected to the upper side of each L-shaped block 143, four avoidance grooves 142 and four avoidance holes 141 are uniformly formed in the inner wall of the storage bin 17, the other ends of the return springs 144 are fixedly connected with the return springs 144, and one side of each L-shaped block 143 is in sliding connection with each avoidance groove 142.
Specifically, when the impurity above the filter disc 14 reaches a certain degree, the impurity needs to be collected, the current impurity is scattered above the filter disc 14 in a disordered way, the unified collection is difficult, the filter disc 14 is arranged to be divided into four areas in front, right and left in turn, four air jets are sequentially aligned to the four areas of the filter disc, an independent valve is arranged in each air jet, when the impurity needs to be collected, the air jet 18 is started, the air jet 18 is used for extracting the external air into the annular tube 15, the air jets on the air jet 18 are sequentially opened, only one air jet is opened each time, because the L-shaped block 143 is in sliding connection with the avoiding groove 142 and is provided with the return spring 144, when one air jet below the front area of the filter disc 14 is started, the sprayed air makes the impurity above the front area of the filter disc 14 move, and enables the impurity below the front area of the filter disc 14 to be compressed, when the filter disc 14 is in the rear area, the filter disc 14 is required to be started, the air jet 14 is stretched, the air jet is sequentially moved to the front area of the filter disc 14, and the four air jets are sequentially opened, and the filter disc 14 is sequentially moved to reach the front area of the filter disc 14, the filter disc 14 is sequentially, the effect is achieved, and the filter disc 14 is sequentially is opened after the filter disc 14 is opened, and the filter disc 14 is sequentially is opened, and the filter disc 14 is sequentially is opened after the filter disc is opened, the filter disc 14 is sequentially is opened, and is opened, the filter disc 14 is sequentially is opened and is subjected to the filter region is opened to be in the filter disc 14 is opened to the filter region and is subjected to the filtration region and is subjected to the filtration to filtration.
The dust is filtered through the filter disc 14, the dust is collected by the first rotating rod 13, the effect of multistage screening is achieved, and when the filter disc 14 is blocked, the air pump 18 pumps air to jet the filter disc 14 through the air jet, so that the blocked impurities are not only dredged, but also the wool wound on the filter hole is blown to the upper part of the filter disc 14, therefore, the first rotating rod 13 can collect the wool inside dust, the wool wound on the filter hole can be collected, the effect of high wool collection efficiency is achieved, the air jet can dredge the blocked filter hole, and the large impurities above the filter disc 14 and the impurities blocking the filter hole can be concentrated into one block through sequential air jet, so that workers can collect the impurities conveniently, and the effect of high collection efficiency is achieved.
Embodiment three, when high purity nose washing powder salt all is packed into the little square bag, need pack a plurality of little square bag into inside the box in unison, because the gravity reason, the inside high purity nose washing powder salt of little square bag all can concentrate in the below region of little square bag, thereby make little square bag below volume wholly be greater than the top volume, and then lead to a plurality of little square bags to be put into inside the box together simultaneously, need staff one bag to put, lead to the packing time increase, reduced packing efficiency, therefore design following structure, solve above-mentioned technical problem.
Referring to fig. 9-11, the boxing mechanism 6 is disposed on one side of the supporting mechanism 2, the boxing mechanism 6 includes a base 62, a fifth hydraulic cylinder 61 is fixedly connected to an upper side of the base 62, a third motor 63 is fixedly connected to an output end of the fifth hydraulic cylinder 61, a collecting box 66 is fixedly connected to an output end of the third motor 63, a third rotating rod 67 is fixedly connected to the other side of the collecting box 66, a first fixing plate 68 is connected to the other side of the third rotating rod 67 through a bearing, the first fixing plate 68 is fixedly connected to the base 62, a guide box 65 is disposed on an upper side of the collecting box 66, a through groove is disposed in the guide box 65, a fourth locating rack 64 is fixedly connected to one side of the guide box 65, and the fourth locating rack 64 is fixedly connected to the supporting box 21.
Specifically, the guiding box 65 is used for guiding the sheared package, the extension and contraction of the output end of the fifth hydraulic cylinder 61 is used for controlling the collecting box 66 to move, so that the sheared package is sequentially collected, the rotation of the output end of the third motor 63 is used for controlling the collecting box 66 to rotate, and then the salt bag and the packaging box inside the collecting box 66 drop.
One side of the collecting box 66 is fixedly connected with a sixth hydraulic cylinder 661, the lower side of the collecting box 66 is fixedly connected with a seventh hydraulic cylinder 664, the output end of the sixth hydraulic cylinder 661 penetrates through the side wall of the collecting box 66 and is fixedly connected with a pushing plate 662, the output end of the seventh hydraulic cylinder 664 penetrates through the lower wall of the collecting box 66 and is fixedly connected with a grid 663, a plurality of second fixing plates 667 are uniformly and fixedly connected to the inside of the collecting box 66, the grid 663 is in sliding connection with the second fixing plates 667, the pushing plate 662 is in sliding connection with the inner wall of the collecting box 66, and clamping box grooves 665 are formed in the inner side of the collecting box 66 and one side of the pushing plate 662.
Specifically, the extension of the output end of the sixth hydraulic cylinder 661 is used for controlling the pushing plate 662 to move, so that the pushing plate 662 pushes the salt bags, the extension of the output end of the seventh hydraulic cylinder 664 is used for controlling the grid 663 to move up and down, so that the salt bags are positioned in columns when the grid 663 ascends, the pushing plate 662 is convenient to push when the grid 663 descends, and a plurality of salt bags are shaped in a concentrated mode.
In the initial state, the output end of the fifth hydraulic cylinder 61 is completely retracted, the output end of the sixth hydraulic cylinder 661 is completely retracted, the output end of the seventh hydraulic cylinder 664 is completely extended, the rightmost end of the grid 663 is aligned with the through groove of the guide box 65, each time a salt bag is entered, the output end of the fifth hydraulic cylinder 61 is extended by a distance, the extended end of the output end of the fifth hydraulic cylinder 61 is a distance between two grooves in the grid 663 until all grooves in the grid 663 are filled with the salt bag, the output end of the seventh hydraulic cylinder 664 is completely retracted, when the upper top surface of the grid 663 is level with the upper top surface of the second fixing plate 667, the output end of the sixth hydraulic cylinder 661 is completely extended, the pushing plate 662 presses a plurality of salt bags which are not positioned by the grid 663 together, the plurality of salt bags are extruded into a square, the high-purity salt of every wrapping bag all is in the below of wrapping bag, the top volume of wrapping bag is less than the below volume, the arm 9 is with the packing carton reverse cover go into the draw-in box inslot 665 inside, because the volume of wrapping bag top is too little, when the packing carton reverse cover, the packing carton is inside still leaves the surplus space, this moment the rotation ninety degrees of third motor 63 output, overturn the packing carton, the wrapping bag below becomes the top, this moment because of gravity reasons, high-purity salt descends the below of wrapping bag again, the wrapping bag below volume grow this moment, the inside below of packing carton is brought to the wrapping bag indirectly, the packing carton overweight drops from the draw-in box inslot 665 inside, thereby the dress box when having accomplished a plurality of salt bags, arm 9 takes away the packing carton that dress the dress.
The salt bags are collected through the extension control of the output end of the fifth hydraulic cylinder 61, the material pushing plate 662 pushes a plurality of salt bags, the salt bags are positioned and shaped, after the packing box covers a plurality of salt bags, the output end of the third motor 63 rotates to control the packing box and a plurality of salt bags to overturn, so that all salt bags are packed in a concentrated manner at one time, the problem that the efficiency of packing the salt bags singly into the packing box is low is avoided, and the effect of high packing efficiency of the salt bags is achieved.
It will be apparent that the embodiments described above are merely some, but not all, embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present invention without making any inventive effort, shall fall within the scope of the present invention.
Claims (7)
1. A multistage screening transport package system for high-purity powder salt production is characterized in that: the screening device comprises a screening mechanism (1), a supporting mechanism (2), a shearing mechanism (4), a boxing mechanism (6) and a guiding mechanism (8), wherein the supporting mechanism (2) comprises a supporting box (21), a supporting frame (22) arranged on the upper side of the supporting box (21) and a connecting frame (23) arranged on one side of the supporting frame (22), one side of the supporting mechanism (2) is provided with a mechanical arm (9), and the other side of the supporting mechanism (2) is fixedly connected with a control box (3); and
The bag conveying mechanism (5), bag conveying mechanism (5) is arranged on one side of supporting box (21), bag conveying mechanism (5) comprises two supports (52), two supports (52) are fixedly connected to one side of supporting box (21), an unreeling roller (51) is connected to a middle bearing of each support (52), a plurality of driving rollers (53) are connected to a middle bearing of each support (52), two limiting rings (56) are uniformly and fixedly connected to the outer side of each driving roller (53), connecting columns (54) are arranged on the lower sides of the driving rollers (53) and are fixedly connected with the corresponding supports (52), and guide plates (55) are fixedly connected to the other ends of the connecting columns (54); and
The hot melting mechanism (7), the downside of passing bag mechanism (5) is located in hot melting mechanism (7), hot melting mechanism (7) include two first locating rack (71), two first locating rack (71) fixedly connected with one side of supporting box (21), every one side of first locating rack (71) all fixedly connected with first pneumatic cylinder (75), two the centre fixedly connected with of first locating rack (71) is first leading slide bar (74), the outside sliding connection of first leading slide bar (74) has push pedal (72), the output of first pneumatic cylinder (75) runs through first locating rack (71) and with push pedal (72) fixed connection, one side fixedly connected with hot melting head (73) of push pedal (72), hot melting head (73) are L shape;
the screening mechanism (1) is arranged on the lower side of the connecting frame (23), the screening mechanism (1) comprises a cover plate (16), the cover plate (16) is fixedly connected to the lower side of the connecting frame (23), a second hydraulic cylinder (11) is fixedly connected to the upper side of the connecting frame (23), a second motor (12) is fixedly connected to the output end of the second hydraulic cylinder (11), a first rotating rod (13) for collecting knitting wool is fixedly connected to the output end of the second motor (12), and a stock bin (17) is fixedly connected to the lower side of the cover plate (16);
The automatic feeding device is characterized in that an air pump (18) is fixedly connected to the outer side of the storage bin (17), a filter disc (14) is arranged on the inner wall of the storage bin (17), an annular pipe (15) is arranged on the lower side of the filter disc (14), the annular pipe (15) is fixedly connected with the inner wall of the storage bin (17), a plurality of air nozzles are fixedly connected to the upper side of the annular pipe (15) at uniform inclined angles, the input end of the annular pipe (15) is connected with the output end of the air pump (18) through a pipeline, a spraying head (19) is fixedly connected to the lower side of the storage bin (17), and a feeding cylinder is fixedly connected to the upper side of the cover plate (16);
Four L-shaped blocks (143) are uniformly and fixedly connected to the outer side of the filter disc (14), return springs (144) are fixedly connected to the upper sides of the L-shaped blocks (143), four avoidance grooves (142) and four avoidance holes (141) are uniformly formed in the inner wall of the storage bin (17), the other ends of the return springs (144) are fixedly connected with the return springs (144), and one side of each L-shaped block (143) is in sliding connection with each avoidance groove (142).
2. The multi-stage screening, transporting and packaging system for producing high-purity powdered salt according to claim 1, wherein: the guide mechanism (8) is arranged on the lower side of the hot melting mechanism (7), the guide mechanism (8) comprises two locating plates (81), each locating plate (81) is connected with a second rotating rod (82) through an inner bearing, and one end of each second rotating rod (82) is fixedly connected with a guide roller (84).
3. The multi-stage screening, transporting and packaging system for producing high-purity powdered salt according to claim 2, wherein: the utility model discloses a cutting device, including guiding mechanism (8), shearing mechanism (4) are located guiding mechanism (8) downside, shearing mechanism (4) include second locating rack (41), second locating rack (41) fixed connection is in the front side of supporting box (21), one side fixedly connected with third pneumatic cylinder (42) of second locating rack (41), the output fixedly connected with spring plate (43) of third pneumatic cylinder (42), one side fixedly connected with sword box (48) of spring plate (43).
4. The multi-stage screening, transporting and packaging system for producing high-purity powdered salt according to claim 1, wherein: the boxing mechanism (6) is arranged on one side of the supporting mechanism (2), the boxing mechanism (6) comprises a base (62), a fifth hydraulic cylinder (61) is fixedly connected to the upper side of the base (62), a third motor (63) is fixedly connected to the output end of the fifth hydraulic cylinder (61), a collecting box (66) is fixedly connected to the output end of the third motor (63), a third rotating rod (67) is fixedly connected to the other side of the collecting box (66), a first fixing plate (68) is connected to the other side of the third rotating rod (67) through a bearing, and the first fixing plate (68) is fixedly connected with the base (62).
5. The multi-stage screening, transporting and packaging system for producing high-purity powdered salt according to claim 4, wherein: the upper side of collecting box (66) is equipped with guide box (65), the inside of guide box (65) is equipped with logical silo, one side fixedly connected with fourth locating rack (64) and supporting box (21) fixed connection of guide box (65).
6. The multi-stage screening, transporting and packaging system for producing high-purity powdered salt according to claim 5, wherein: one side fixedly connected with sixth pneumatic cylinder (661) of collecting box (66), the downside fixedly connected with seventh pneumatic cylinder (664) of collecting box (66), the output of sixth pneumatic cylinder (661) runs through collecting box (66) lateral wall and fixedly connected with pushing plate (662), the output of seventh pneumatic cylinder (664) runs through collecting box (66) lower wall and fixedly connected with grid (663).
7. The multi-stage screening, transporting and packaging system for producing high-purity powdered salt according to claim 6, wherein: the inside of collecting box (66) evenly fixedly connected with a plurality of second fixed plates (667), grid (663) and second fixed plate (667) sliding connection, the inner wall sliding connection of pushing away flitch (662) and collecting box (66), the inboard of collecting box (66) and one side of pushing away flitch (662) all are equipped with cassette groove (665).
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| CN102341307A (en) * | 2009-03-05 | 2012-02-01 | 株式会社汤山制作所 | Powder removing device for tablet feeder |
| CN210146445U (en) * | 2019-04-26 | 2020-03-17 | 贵州中烟工业有限责任公司 | An air-blown disc scraper brush device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| KR100296061B1 (en) * | 1998-07-22 | 2001-11-22 | 강영국 | Tape-wrapped tape wrapper with semiconductor |
| JP2007238117A (en) * | 2006-03-07 | 2007-09-20 | Taisei Lamick Co Ltd | Filling and packaging device |
| KR20140147495A (en) * | 2013-06-20 | 2014-12-30 | 주식회사 포스코 | Cleaning apparatus of screen mat |
| CN115040915A (en) * | 2022-05-09 | 2022-09-13 | 杨金晚 | Self-cleaning type chemical raw material impurity filtering process |
| CN115228382A (en) * | 2022-06-30 | 2022-10-25 | 福建德尔科技股份有限公司 | Solid reactant purging device for electronic-grade chlorine trifluoride production |
| CN118255012B (en) * | 2024-05-29 | 2024-07-19 | 风之虎研盐实验室科技(江苏)有限公司 | Full-automatic packaging equipment is used in production of medicine high-purity salt |
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102341307A (en) * | 2009-03-05 | 2012-02-01 | 株式会社汤山制作所 | Powder removing device for tablet feeder |
| CN210146445U (en) * | 2019-04-26 | 2020-03-17 | 贵州中烟工业有限责任公司 | An air-blown disc scraper brush device |
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