CN116772565A - Laboratory particulate matter rotary heating dewatering device - Google Patents
Laboratory particulate matter rotary heating dewatering device Download PDFInfo
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- CN116772565A CN116772565A CN202311083806.7A CN202311083806A CN116772565A CN 116772565 A CN116772565 A CN 116772565A CN 202311083806 A CN202311083806 A CN 202311083806A CN 116772565 A CN116772565 A CN 116772565A
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- bottom plate
- sleeve
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 23
- 239000013618 particulate matter Substances 0.000 title claims description 22
- 230000002093 peripheral effect Effects 0.000 claims abstract description 28
- 230000018044 dehydration Effects 0.000 claims abstract description 14
- 238000006297 dehydration reaction Methods 0.000 claims abstract description 14
- 239000002245 particle Substances 0.000 claims description 68
- 238000007599 discharging Methods 0.000 claims description 19
- 239000000463 material Substances 0.000 claims description 15
- 230000005540 biological transmission Effects 0.000 claims description 8
- 238000001035 drying Methods 0.000 abstract description 21
- 239000008187 granular material Substances 0.000 description 13
- 230000000694 effects Effects 0.000 description 11
- 230000001276 controlling effect Effects 0.000 description 5
- 239000000428 dust Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 238000007873 sieving Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000005265 energy consumption Methods 0.000 description 2
- 238000004108 freeze drying Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 238000012216 screening Methods 0.000 description 2
- 238000001291 vacuum drying Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002808 molecular sieve Substances 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 239000011236 particulate material Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
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- Drying Of Solid Materials (AREA)
Abstract
The invention discloses a rotary heating dehydration device for laboratory particulate matters, which relates to the technical field of drying and comprises a bottom plate, wherein the top of the bottom plate is fixedly connected with a first support frame, the top of the first support frame is fixedly connected with an inner shaft, a cavity is formed in the inner shaft, a plurality of air outlet holes are formed in the peripheral wall of the inner shaft, one end of the inner shaft is fixedly connected with a dryer, an air outlet of the dryer is communicated with the cavity, a driving sleeve is sleeved on the peripheral wall of the inner shaft, a supporting component is arranged on the driving sleeve, the driving sleeve is connected with the bottom plate through the supporting component, the bottom plate is provided with the driving component which is used for controlling the driving sleeve to rotate, a spiral channel is formed in the inner peripheral wall of the driving sleeve, a plurality of air outlet holes are formed in the peripheral wall of the driving sleeve, a feeding hole is formed in the other end of the inner shaft, and a feeding component is further arranged on the bottom plate.
Description
Technical Field
The invention relates to the technical field of drying, in particular to a laboratory particulate matter rotary heating dehydration device.
Background
Currently, there are various ways of drying particulate materials, such as convection drying, freeze drying, vacuum drying, and the like. The convection type drying method has longer drying time, and in the specific implementation, an adsorption dryer consisting of molecular sieves is mostly adopted, and the drying is carried out by utilizing a dry-wet temperature difference; the refrigeration system adopted by the freeze drying method has huge equipment and large energy consumption: the vacuum drying method cannot quickly improve the dryness of the inside of the raw material. The drying process can only enable the dryness of the plastic particles to reach about three thousandths to six thousandths, and the plastic particles are difficult to be lifted again. The particle material can reach two ten thousandths of dryness rapidly, the energy consumption is more saved, the drying efficiency is high, the structure is reasonable, the equipment which is more convenient to maintain is appeared, the pursuit of the drying equipment manufacturer is always the urgent need of the high-end plastic packaging product manufacturer.
The Chinese patent application with publication number CN107816855A discloses a particulate drying device, which comprises two supporting seats, a rotary drum, a steam coil pipe and a motor; the two ends of the rotary drum are respectively provided with a connecting end, and the rotary drum is respectively connected with the two supporting seats in a rotating way through the two connecting ends; the steam coil is tightly attached to the inner wall of the rotary drum and spirally arranged along the axial direction of the rotary drum, two ends of the steam coil are respectively communicated with a steam inlet pipe and a steam outlet pipe, the steam inlet pipe and the steam outlet pipe penetrate through the two connecting ends through rotating bearings respectively, and the steam inlet pipe is also connected with an external steam generator; the rotary drum is provided with a particulate inlet and a particulate outlet; the motor is arranged adjacent to the supporting seat, and the output end of the motor is connected with one connecting end of the rotary drum through a chain, so that the rotary drum is driven to rotate. The drying device can drive the granular materials to rotate, and enlarge the contact area between the granular materials and the steam coil pipe, so that the granular materials are heated uniformly, and the drying efficiency is improved on the basis of ensuring the drying effect.
However, the following problems are also present in the above patents: the particle drying work is disposable, after the drying work of a batch of particles is completed, the particles after the drying work are required to be stopped, the particles are poured out and are refilled with new particles, so that the efficiency of the drying work is reduced, a large amount of particles are stacked together in the rotating process, overlapping surfaces are formed among the particles, and the non-uniform drying condition of the particles can occur.
Disclosure of Invention
The invention aims to provide a laboratory particulate matter rotary heating dehydration device for solving the problems in the background technology.
The technical scheme of the invention is as follows: the utility model provides a laboratory particulate matter rotary heating dewatering device, includes the bottom plate, bottom plate top fixedly connected with first support frame, first support frame top fixedly connected with is interior, interior cavity has been seted up to interior inside, a plurality of ventholes have been seted up on the interior peripheral wall, interior axle one end fixedly connected with drying-machine, the drying-machine air outlet with cavity intercommunication, interior peripheral wall cover is equipped with the drive cover, be provided with supporting component on the drive cover, the drive cover pass through supporting component with the bottom plate links to each other, be provided with drive assembly on the bottom plate, drive assembly is used for controlling the drive cover rotation, spiral passageway has been seted up on the drive cover inner peripheral wall, a plurality of exhaust holes have been seted up on the drive cover peripheral wall, the feed inlet has been seted up to interior axle other end, still be provided with feeding component on the bottom plate, feeding component is arranged in sending particulate matter into the feed inlet, the feed inlet with spiral passageway's the other end intercommunication, the discharge gate has been seted up to drive cover one end, the discharge gate with spiral passageway's one end intercommunication.
Preferably, the support assembly comprises two groups of support pieces which are symmetrically arranged, each group of support pieces comprises two second support frames which are symmetrically arranged, the bottoms of the second support frames are fixedly connected with the bottom plate, two ring sleeves are symmetrically and fixedly connected to the peripheral wall of the driving sleeve, the two ring sleeves correspond to the two support pieces one by one, and two sides of each ring sleeve are rotationally connected with the second support frames.
Preferably, annular grooves are formed in two sides of the annular sleeve, arc-shaped strips are fixedly connected to the second support frame, and the arc-shaped strips are slidably arranged in the annular grooves.
Preferably, the driving assembly comprises a driving motor, an output shaft of the driving motor penetrates through one of the second supporting frames, a driving gear is fixedly connected to the output shaft of the driving motor, and the driving gear is meshed with the peripheral wall of the ring sleeve.
Preferably, the first support frame is provided with a material reducing groove.
Preferably, the feeding assembly comprises a side plate, a mounting block is fixedly connected to the top of the side plate, a feeding cylinder is fixedly connected to the mounting block, a screen cylinder is rotationally connected to the lower side of the feeding cylinder through a pipeline, a mounting ring is rotationally connected to the peripheral wall of the screen cylinder, one end of the mounting ring is fixedly connected with the side plate, a rotating motor is fixedly connected to the bottom of the mounting ring, a linkage gear is fixedly connected to an output shaft of the rotating motor, a transmission toothed ring is fixedly connected to the peripheral wall of the screen cylinder, the transmission toothed ring is meshed with the linkage gear and is connected with a discharging pipe, a guide plate is arranged below the discharging pipe, and a heating wire is arranged inside the screen cylinder.
Preferably, two baffles are symmetrically and fixedly connected to the top of the material guide plate.
Preferably, the screen cylinder periphery wall is also fixedly connected with a guide plate, the bottom surface of the guide plate is arc-shaped, a reset groove is formed in the side plate, a spring is fixedly connected in the reset groove, the top of the spring is fixedly connected with a linkage block, and the top of the linkage block is in contact with the bottom of the guide plate.
Preferably, the bottom plate is fixedly connected with a receiving barrel.
Compared with the prior art, the invention provides the laboratory particulate matter rotary heating dehydration device by improvement, which has the following beneficial effects:
the method comprises the following steps: according to the invention, the feeding component continuously feeds the granular materials into the feeding port, the granular materials enter the spiral channel through the feeding port, the driving component controls the driving sleeve to rotate, the driving sleeve in a rotating state can push the granular materials to move from right to left through the interference effect of the inner wall of the spiral channel, and finally the granular materials are discharged from the discharging port, so that the continuous feeding can improve the efficiency of processing the granular materials.
And two,: in the invention, when the particles are transported in the spiral channel, the dryer is used for introducing high-temperature gas into the inner cavity of the inner shaft, the high-temperature gas enters the spiral channel through the air outlet, the high-temperature gas blows the particles, then the high-temperature gas is discharged along the air outlet, and the high-temperature gas can dry and remove dust on the particles; the particle can be dried and dedusted synchronously while being transported, so that the treatment efficiency of the particle is further improved.
And thirdly,: according to the invention, the ring sleeve can be effectively supported through the second support frame and the arc-shaped strips, the arc-shaped strips can adapt to the rotation action of the driving sleeve in the ring groove, the driving sleeve can be ensured to rotate normally, the driving motor is used for driving the driving gear to rotate, and the driving gear is used for driving the ring sleeve to rotate, so that the rotation action of the driving sleeve is realized.
Fourth, it is: according to the invention, the discharging speed of the feeding cylinder can be regulated by controlling the electromagnetic valve, particles enter the screen cylinder, the rotating motor rotates, and the screen cylinder is driven to rotate through the linkage gear and the transmission toothed ring, so that the particles entering the screen cylinder are subjected to water screening treatment, the effect of removing the moisture of the particles is enhanced by matching with the heating wire, then the electromagnetic valve in the discharging pipe is opened, the particles fall out from the discharging pipe, and then enter the feeding hole along the material guiding plate, and the feeding work of the particles is realized.
Fifth, it is: according to the invention, when the screen cylinder rotates, the screen cylinder drives the guide plate to synchronously rotate, the guide plate intermittently collides and extrudes the linkage block, so that the linkage block moves downwards, and the spring is used for moving the linkage block upwards and resetting, so that the guide plate is driven to vibrate upwards and downwards, the condition that particulate matters are blocked when falling is avoided, and the feeding stability is ensured.
Sixth, it: according to the invention, the feeding hole is a notch formed in the inner periphery of the inner shaft, so that the position of the feeding hole is unchanged along with the rotation of the driving sleeve, the transverse space of the spiral channel is changed, and therefore, the spiral channel is overlapped with the feeding hole, when the feeding hole is overlapped, particles enter the feeding hole along the material guiding plate, then fall into the spiral channel along the arrow a, the particles have weight, so that the downward falling force is provided, and along with the rotation of the spiral channel, the inner wall of the spiral channel can generate leftward moving thrust on the particles with basically unchanged height, so that the particles fall along the arrow b direction, and the transportation of the particles is completed.
Seventh, it: in the invention, only when the spiral channel and the feed inlet are overlapped, particles can effectively enter the spiral channel, so that the opening time and the interval of the electromagnetic valve are required to be set, when the electromagnetic valve is overlapped, the particles just enter the feed inlet along with the material guiding plate, and when the electromagnetic valve is not overlapped, a small amount of particles stay near the feed inlet under the action of the baffle until the particles fall into the spiral channel again in the next overlapping period, and the purpose of the arrangement is that: the particulate matter that gets into in the spiral passageway can not too much, and the particulate matter too much can block up in the spiral passageway, leads to the particulate matter not to move down the space that drops, can lead to the particulate matter to rotate along with the driving sleeve like this to lead to carrying work unable normal clear, carrying effect is poor, and the particulate matter too much can lead to high temperature gas to the dry dust removal effect of particulate matter reduce.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present invention, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of a first perspective of an overall structure according to the present invention;
FIG. 2 is a schematic view of a second perspective of the overall structure of the present invention;
fig. 3 is an enlarged view at a in fig. 1;
FIG. 4 is a schematic view of particulate matter falling into a drive sleeve according to the present invention;
FIG. 5 is a schematic view of particulate matter falling out of the drive sleeve according to the present invention;
FIG. 6 is an enlarged view at B in FIG. 2;
fig. 7 is a schematic perspective view of a screen drum according to the present invention.
In the figure: 1. a bottom plate; 101. a first support frame; 2. an inner shaft; 201. an air outlet hole; 202. a drive sleeve; 203. a spiral channel; 204. an exhaust hole; 205. a feed inlet; 206. a discharge port; 3. a dryer; 4. a second support frame; 401. a ring sleeve; 402. a ring groove; 403. an arc-shaped strip; 5. a driving motor; 501. a drive gear; 6. a side plate; 601. a mounting block; 602. a feed cylinder; 603. a screen drum; 604. a mounting ring; 605. a rotating electric machine; 606. a linkage gear; 607. a drive ring gear; 608. discharging pipes; 609. a guide plate; 610. a reset groove; 611. a spring; 612. a linkage block; 613. a material guide plate; 614. a baffle; 7. and (5) receiving a charging barrel.
Detailed Description
The following description of the embodiments of the present invention will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the invention are shown.
The components of the embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the invention, as presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention.
All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
As shown in fig. 1-7, the embodiment of the invention provides a rotary heating dehydration device for laboratory particulate matters, which comprises a bottom plate 1, a first supporting frame 101 is fixedly connected to the top of the bottom plate 1, an inner shaft 2 is fixedly connected to the top of the first supporting frame 101, the first supporting frame 101 is used for fixing the inner shaft 2, so that the inner shaft 2 keeps still, a cavity is formed inside the inner shaft 2, a plurality of air outlet holes 201 are formed in the outer peripheral wall of the inner shaft 2, one end of the inner shaft 2 is fixedly connected with a dryer 3, an air outlet of the dryer 3 is communicated with the cavity, the dryer 3 is used for blowing dust-free air into the cavity, a driving sleeve 202 is sleeved on the outer peripheral wall of the inner shaft 2, a supporting component is arranged on the driving sleeve 202, the driving sleeve 202 is connected with the bottom plate 1 through a supporting component, a driving component is arranged on the bottom plate 1, the driving component is used for controlling the driving sleeve 202 to rotate, a spiral channel 203 is formed on the inner peripheral wall of the driving sleeve 202, a plurality of air outlet holes 204 are formed in the outer peripheral wall of the driving sleeve 202, a feeding port 205 is formed in the other end of the inner shaft 2, a feeding component is further arranged on the bottom plate 1, the feeding component is used for feeding particulate matters into the feeding port 205, the feeding component is communicated with the feeding port 205, the feeding port 205 is communicated with the other end 206 of the spiral channel 206, which is communicated with the spiral channel 203, and is formed at one end of the other end 206, which is communicated with the spiral channel 203, and the other end 206 is communicated with the feeding port 203, and the other end 206, and the feeding port 203 is communicated with the feeding port 2, and the feeding port is communicated with the feeding port 2.
Specific: the feeding component continuously feeds the granular materials into the feeding port 205, the granular materials enter the spiral channel 203 through the feeding port 205, the driving component controls the driving sleeve 202 to rotate, the driving sleeve 202 in a rotating state can push the granular materials to move from right to left through the interference effect of the inner wall of the spiral channel 203, and finally the granular materials are discharged from the discharging port 206, so that the continuous feeding can improve the efficiency of processing the granular materials;
wherein, the particulate matter is transported in spiral passageway 203, and dryer 3 is arranged in letting in high temperature gas to the inside inner chamber of interior axle 2, and high temperature gas enters into spiral passageway 203 through venthole 201, and high temperature gas blows to the particulate matter, and then high temperature gas discharges along exhaust hole 204, and high temperature gas can dry and dust removal to the particulate matter and handle, further improves the treatment effeciency of particulate matter.
The supporting component comprises two groups of supporting pieces which are symmetrically arranged, each group of supporting pieces comprises two second supporting frames 4 which are symmetrically arranged, the bottoms of the second supporting frames 4 are fixedly connected with the bottom plate 1, two ring sleeves 401 are symmetrically and fixedly connected to the peripheral wall of the driving sleeve 202, the two ring sleeves 401 are in one-to-one correspondence with the two supporting pieces, and two sides of each ring sleeve 401 are rotatably connected with the second supporting frames 4.
Annular grooves 402 are formed in two sides of the annular sleeve 401, an arc-shaped strip 403 is fixedly connected to the second support frame 4, and the arc-shaped strip 403 is slidably arranged in the annular grooves 402.
The drive assembly comprises a drive motor 5, an output shaft of the drive motor 5 penetrates through one of the second support frames 4, a drive gear 501 is fixedly connected to the output shaft of the drive motor 5, and the drive gear 501 is meshed with the outer peripheral wall of the ring sleeve 401.
Specific: can carry out effectual support to the ring cover 401 through second support frame 4 and arc strip 403, and the effect of arc strip 403 in annular 402 can adapt to the rotation action of drive cover 202, and guarantee drive cover 202 can normally rotate, and driving motor 5 is used for driving drive gear 501 and rotates, and drive gear 501 is used for driving the rotation of ring cover 401 to realize the rotation action of drive cover 202.
A material reducing groove is formed in the first supporting frame 101, and materials of the first supporting frame 101 are reduced.
The feeding assembly comprises a side plate 6, a mounting block 601 is fixedly connected to the top of the side plate 6, a feeding cylinder 602 is fixedly connected to the mounting block 601, a screen cylinder 603 is connected to the lower portion of the feeding cylinder 602 through pipeline rotation, a mounting ring 604 is rotatably connected to the peripheral wall of the screen cylinder 603, one end of the mounting ring 604 is fixedly connected to the side plate 6, a rotating motor 605 is fixedly connected to the bottom of the mounting ring 604, a linkage gear 606 is fixedly connected to an output shaft of the rotating motor 605, a transmission toothed ring 607 is fixedly connected to the peripheral wall of the screen cylinder 603, the transmission toothed ring 607 is meshed with the linkage gear 606, a discharging pipe 608 is fixedly connected to the bottom of the screen cylinder 603, a guide plate 613 is arranged below the discharging pipe 608, heating wires are arranged inside the screen cylinder 603, and electromagnetic valves are arranged in the discharging pipe 608 and the feeding cylinder 602.
Two baffles 614 are symmetrically and fixedly connected to the top of the material guiding plate 613.
The periphery wall of the screen cylinder 603 is also fixedly connected with a guide plate 609, the bottom surface of the guide plate 609 is arc-shaped, a reset groove 610 is formed in the side plate 6, a spring 611 is fixedly connected in the reset groove 610, the top of the spring 611 is fixedly connected with a linkage block 612, and the top of the linkage block 612 is abutted against the bottom of the guide plate 609.
Specific: the discharging speed of the feeding cylinder 602 can be adjusted by controlling the electromagnetic valve, particles enter the sieving cylinder 603, the rotary motor 605 rotates, the sieving cylinder 603 is driven to rotate through the linkage gear 606 and the transmission toothed ring 607, so that the particles entering the sieving cylinder 603 are subjected to water sieving treatment, the heating wire is matched, the removing effect of the moisture of the particles is enhanced, the electromagnetic valve in the discharging pipe 608 is opened, the particles fall out of the discharging pipe 608, and then enter the feeding hole 205 along the material guide plate 613, and the feeding work of the particles is realized.
The feeding hole 205 is a notch formed on the inner circumference of the inner shaft 2, so as to keep the position of the feeding hole 205 unchanged along with the rotation of the driving sleeve 202, and the transverse space of the spiral channel 203 is changed, so that when the spiral channel 203 overlaps with the feeding hole 205, particles enter the feeding hole 205 along the guiding plate 613, then fall into the spiral channel 203 along the arrow a, and then referring to fig. 5, the particles have a weight, so that the particles have a downward falling force, and along with the rotation of the spiral channel 203, the inner wall of the spiral channel 203 generates a leftward moving thrust to the particles with basically unchanged height, so that the particles fall along the arrow b direction, and the transportation of the particles is completed;
notably, are: only when the spiral channel 203 overlaps with the feed inlet 205, the particles can effectively enter the spiral channel 203, so that the opening time and interval of the electromagnetic valve need to be set, so that when the particles just enter the feed inlet 205 along with the guide plate 613 during the overlapping, when the particles do not overlap, the small amount of the particles stay near the feed inlet 205 under the action of the baffle 614 until the particles fall into the spiral channel 203 again during the next overlapping period, and the purpose of the arrangement is that: the particles entering the spiral channel 203 cannot be too much, the too much particles can block the space in the spiral channel 203, so that the particles do not move down and fall down, the particles can rotate along with the driving sleeve 202, the conveying work cannot be normally performed, the conveying effect is poor, and the drying and dust removing effects of high-temperature gas on the particles are reduced due to the too much particles;
and when the screen cylinder 603 rotates, the screen cylinder 603 can drive the guide plate 609 to synchronously rotate, the guide plate 609 can intermittently collide and squeeze the linkage block 612, so that the linkage block 612 moves downwards, and the spring 611 is used for moving the linkage block 612 upwards and resetting, so that the guide plate 609 is driven to vibrate up and down, the condition that the particulate matters are blocked when falling is avoided, and the feeding stability is guaranteed.
The bottom plate 1 is fixedly connected with a receiving barrel 7 for receiving particles which drop after dehydration, drying and dust removal.
Working principle: the discharging speed of the feeding cylinder 602 can be regulated by controlling the electromagnetic valve, particles enter the screen cylinder 603, the rotary motor 605 rotates, the screen cylinder 603 is driven to rotate by the linkage gear 606 and the transmission gear ring 607, so that the particles entering the screen cylinder 603 are subjected to water screening treatment, and the heating wire is matched, the removing effect of the moisture of the particles is enhanced, then the electromagnetic valve in the discharging pipe 608 is opened, the particles fall out of the discharging pipe 608 and then enter the feeding hole 205 along the material guide plate 613, and the feeding work of the particles is realized;
the feeding hole 205 is a notch formed on the inner periphery of the inner shaft 2, so that along with the rotation of the driving sleeve 202, the position of the feeding hole 205 is unchanged, the transverse space of the spiral channel 203 is changed, so that the spiral channel 203 is overlapped with the feeding hole 205, when the feeding hole 205 is overlapped, particles enter the feeding hole 205 along the guide plate 613, then fall into the spiral channel 203 along the arrow a, the particles have weight, and have downward falling force, along with the rotation of the spiral channel 203, the inner wall of the spiral channel 203 can generate thrust for the particles with basically unchanged height to move leftwards, the particles fall along the arrow b direction, the transportation of the particles is completed, the dryer 3 is used for introducing high-temperature gas into the inner cavity of the inner shaft 2 while the particles are transported in the spiral channel 203, the high-temperature gas enters the spiral channel 203 through the air outlet 201, then the high-temperature gas blows the particles, and then the high-temperature gas is discharged along the air outlet 204, so that the particles can be dried and dedusted.
The previous description is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (9)
1. Laboratory particulate matter spin-heating dewatering device, including bottom plate (1), its characterized in that: the utility model discloses a particle feeding device, including bottom plate (1), first support frame (101) top fixedly connected with interior axle (2), cavity has been seted up to interior axle (2) inside, a plurality of ventholes (201) have been seted up on interior axle (2) peripheral wall, interior axle (2) one end fixedly connected with drying-machine (3), drying-machine (3) air outlet with cavity intercommunication, interior axle (2) peripheral wall cover is equipped with drive sleeve (202), be provided with supporting component on drive sleeve (202), drive sleeve (202) pass through supporting component with bottom plate (1) link to each other, be provided with drive assembly on bottom plate (1), drive assembly is used for controlling drive sleeve (202) rotation, set up spiral passageway (203) on the interior peripheral wall of drive sleeve (202), set up a plurality of exhaust holes (204) on the peripheral wall of drive sleeve (202), the feed inlet (205) have been seted up to the interior axle (2) other end, still be provided with feed assembly on bottom plate (1), feed assembly 205 is arranged in with feed assembly and is used for sending into particles (203) in the feed inlet (203) one end intercommunication, the discharge port (206) is communicated with one end of the spiral channel (203).
2. The laboratory particulate spin-heating dehydration device of claim 1, wherein: the support assembly comprises two groups of support pieces which are symmetrically arranged, each group of support pieces comprises two second support frames (4) which are symmetrically arranged, the bottoms of the second support frames (4) are fixedly connected with the bottom plate (1), two ring sleeves (401) are symmetrically and fixedly connected to the peripheral wall of the driving sleeve (202), the two ring sleeves (401) are in one-to-one correspondence with the two support pieces, and each of the two sides of each ring sleeve (401) is rotationally connected with the second support frames (4).
3. The laboratory particulate matter spin-heating dehydration device of claim 2, wherein: annular grooves (402) are formed in two sides of the annular sleeve (401), arc-shaped strips (403) are fixedly connected to the second support frame (4), and the arc-shaped strips (403) are slidably arranged in the annular grooves (402).
4. The laboratory particulate matter spin-heating dehydration device of claim 2, wherein: the driving assembly comprises a driving motor (5), an output shaft of the driving motor (5) penetrates through one of the second supporting frames (4), a driving gear (501) is fixedly connected to the output shaft of the driving motor (5), and the driving gear (501) is meshed and connected with the peripheral wall of the ring sleeve (401).
5. The laboratory particulate spin-heating dehydration device of claim 1, wherein: and a material reduction groove is formed in the first supporting frame (101).
6. The laboratory particulate spin-heating dehydration device of claim 1, wherein: the feeding assembly comprises a side plate (6), a mounting block (601) is fixedly connected to the top of the side plate (6), a feeding cylinder (602) is fixedly connected to the mounting block (601), a screen cylinder (603) is connected to the lower portion of the feeding cylinder (602) through rotation of a pipeline, a mounting ring (604) is connected to the peripheral wall of the screen cylinder (603) in a rotating mode, one end of the mounting ring (604) is fixedly connected with the side plate (6), a rotating motor (605) is fixedly connected to the bottom of the mounting ring (604), a linkage gear (606) is fixedly connected to an output shaft of the rotating motor (605), a transmission toothed ring (607) is fixedly connected to the peripheral wall of the screen cylinder (603), a discharging pipe (608) is fixedly connected to the bottom of the screen cylinder (603), a material guide plate (613) is arranged below the discharging pipe (608), and a heating wire is arranged inside the screen cylinder (603).
7. The laboratory particulate spin-heating dehydration device of claim 6, wherein: two baffles (614) are symmetrically and fixedly connected to the top of the material guide plate (613).
8. The laboratory particulate spin-heating dehydration device of claim 6, wherein: still fixedly connected with deflector (609) on screen cylinder (603) the periphery wall, deflector (609) bottom face is the arc, reset groove (610) have been seted up on curb plate (6), fixedly connected with spring (611) in reset groove (610), spring (611) top fixedly connected with linkage piece (612), linkage piece (612) top with deflector (609) bottom is contradicted.
9. The laboratory particulate spin-heating dehydration device of claim 1, wherein: and a receiving barrel (7) is fixedly connected to the bottom plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311083806.7A CN116772565B (en) | 2023-08-28 | 2023-08-28 | Laboratory particulate matter rotary heating dewatering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311083806.7A CN116772565B (en) | 2023-08-28 | 2023-08-28 | Laboratory particulate matter rotary heating dewatering device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN116772565A true CN116772565A (en) | 2023-09-19 |
| CN116772565B CN116772565B (en) | 2023-11-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311083806.7A Active CN116772565B (en) | 2023-08-28 | 2023-08-28 | Laboratory particulate matter rotary heating dewatering device |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5628126A (en) * | 1990-06-05 | 1997-05-13 | Stephen Manton North | Revolving drum drying apparatus and method |
| CN207197163U (en) * | 2017-09-18 | 2018-04-06 | 福建省爱善环保科技有限公司 | A kind of high-efficiency dehydration asher drying unit |
| CN214148651U (en) * | 2020-12-28 | 2021-09-07 | 有研稀土(青岛)有限公司 | Neodymium iron boron permanent magnet dehydration drying machine |
| CN113967721A (en) * | 2021-10-28 | 2022-01-25 | 湖北博崇德机械制造有限公司 | Novel sand screening machine |
| CN217154829U (en) * | 2022-03-11 | 2022-08-09 | 河南汉永农业发展有限公司 | Production drying device for wheat starch |
| CN217830656U (en) * | 2022-07-25 | 2022-11-18 | 旭旦生物科技(远安)有限公司 | A raw material screening and drying device for flower fruit tea |
| CN218627557U (en) * | 2022-05-31 | 2023-03-14 | 河南国佑生态修复技术有限公司 | A high-efficient drying equipment for soil conditioner granule |
-
2023
- 2023-08-28 CN CN202311083806.7A patent/CN116772565B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5628126A (en) * | 1990-06-05 | 1997-05-13 | Stephen Manton North | Revolving drum drying apparatus and method |
| CN207197163U (en) * | 2017-09-18 | 2018-04-06 | 福建省爱善环保科技有限公司 | A kind of high-efficiency dehydration asher drying unit |
| CN214148651U (en) * | 2020-12-28 | 2021-09-07 | 有研稀土(青岛)有限公司 | Neodymium iron boron permanent magnet dehydration drying machine |
| CN113967721A (en) * | 2021-10-28 | 2022-01-25 | 湖北博崇德机械制造有限公司 | Novel sand screening machine |
| CN217154829U (en) * | 2022-03-11 | 2022-08-09 | 河南汉永农业发展有限公司 | Production drying device for wheat starch |
| CN218627557U (en) * | 2022-05-31 | 2023-03-14 | 河南国佑生态修复技术有限公司 | A high-efficient drying equipment for soil conditioner granule |
| CN217830656U (en) * | 2022-07-25 | 2022-11-18 | 旭旦生物科技(远安)有限公司 | A raw material screening and drying device for flower fruit tea |
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| CN116772565B (en) | 2023-11-07 |
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