The utility model content
The technical problems to be solved in the utility model is to replace manually in the mode of mechanical friction tough hard epidermis material to be peeled.
In order to solve the problems of the technologies described above, the utility model proposes a kind of dejacketer.This dejacketer comprises: cylindrical shell, be the closed container of cylindric thin-walled, and comprise charging aperture and fresh water (FW) import in the end cap disposed thereon, be arranged on the discharging opening in its cylinder side wall and be arranged in its cylinder side wall or the slag-drip opening in its bottom end cover; Dial, for discoid, be received within one heart in the described cylindrical shell with described cylindrical shell, rotatable with respect to described cylindrical shell, its upper surface flushes with the extreme lower position of described discharging opening or is lower than described discharging opening, comprise a plurality of projections to upper process on the surface of the upper surface of described dial, wherein comprise a connecting hole in the heart; Main shaft, fixedly connected with the described axle connecting hole of described dial in its upper end, its lower end is connected with driver, so that described dial rotates along with the rotation of driver, the surface of the interior sidewall surface of wherein said cylindrical shell, the upper surface of described dial and described projection is provided with the frictional force enhancement layer.
According to the dejacketer of the utility model preferred embodiment, described frictional force enhancement layer can be the diamond dust lining.
According to the dejacketer of the utility model preferred embodiment, described frictional force enhancement layer can be nylon bristle.
According to the dejacketer of the utility model preferred embodiment, the described frictional force enhancement layer on the interior side-wall surface of described cylindrical shell can be diamond dust, and on the upper surface of described dial and the lip-deep frictional force enhancement layer of described projection can be nylon bristle.
According to the dejacketer of the utility model preferred embodiment, can comprise a plurality of projectioies on the inner wall surface of described cylindrical shell, can be provided with the frictional force enhancement layer on described a plurality of raised surface.
According to the dejacketer of the utility model preferred embodiment, described a plurality of projections to upper process can be two mango shape projections, about the axle center symmetric arrangement.
According to the dejacketer of the utility model preferred embodiment, described a plurality of projections to upper process can be three mango shape projections or four mango shape projections, evenly arrange about the axle center.
According to the dejacketer of the utility model preferred embodiment, described a plurality of projections to upper process can be two cashew nut shape projections, about the axle center symmetric arrangement.
According to the dejacketer of the utility model preferred embodiment, described a plurality of projections to upper process can be three cashew nut shape projections or four cashew nut shape projections, evenly arrange about the axle center.
According to the dejacketer of the utility model preferred embodiment, described a plurality of projections to upper process can be four on the excircle large diameter cylinder type and the projection of the small diameter cylinders shape on four inner peripherys, evenly arrange about the axle center.
According to the dejacketer of the utility model preferred embodiment, described a plurality of projections to upper process can be the projection of two rectangles, about the axle center symmetric arrangement.
According to the dejacketer of the utility model preferred embodiment, described a plurality of projections to upper process can be three rectangle projections or four rectangle projections, evenly arrange about the axle center.
According to the dejacketer of the utility model preferred embodiment, the gap delta between the outer circumference surface of described dial and the inner surface of described cylindrical shell is less than the minimum dimension of material to be machined particle.
Dejacketer according to the utility model preferred embodiment, also can comprise the stable disk that the restriction material moves upward, described stable disk is disc-shape, parallel with described dial and can be arranged on described dial top, moving up and down of described stable disk realizes by the piston type pneumatic cylinder assembly that is connected with it with moving up and down.
According to the dejacketer of the utility model preferred embodiment, can be provided with the frictional force enhancement layer identical with described dial on the lower surface of described stable disk.
According to the dejacketer of the utility model preferred embodiment, the lower surface of described stable disk can be 0.3 to 1.2 apart from the distance of the upper surface of described dial with described cylinder inboard wall diameter ratio.
According to the dejacketer of the utility model preferred embodiment, also can comprise a plurality of stators that are arranged between described dial and the described cylinder inboard wall, to guide fresh water (FW) and waste residue to described slag-drip opening.
According to the dejacketer of the utility model preferred embodiment, described stator can be the streamlined stator, evenly arranges around dial is peripheral.
According to the dejacketer of the utility model preferred embodiment, described stator can be straight plate shape stator, evenly arranges around dial is peripheral.
According to the dejacketer of the utility model preferred embodiment, the power of described piston type pneumatic cylinder assembly is provided by the compressed air gas source system, and this compressed air gas source system comprises:
Air cleaner filters the airborne moisture of compression and impurity;
Pressure-reducing valve, the pressure required according to the piston type pneumatic cylinder assembly reduces pressure;
The air oil sprayer is with lubricating oil atomizing and be provided in the compressed air, with lube pistons formula air cylinder device;
Reversal valve switches and compressed air is provided for epicoele or the cavity of resorption of described piston type pneumatic cylinder assembly, thereby controls the direction of motion of described piston; And
Pressure gauge shows the pressure reading in the compressed air gas source system.
Can be used for fresh decortication of tough hard epidermis material such as rushing down according to dejacketer of the present utility model, because each machined surface of this dejacketer is provided with the frictional force enhancement layer, so complexity according to the material decortication, adjust the rotating speed of dial, can realize beneficial effects such as decortication speed is fast, decortication is superior in quality.
The specific embodiment
Below, embodiment of the present utility model will be described with reference to the drawings.
First embodiment
Dejacketer comprises cylindrical shell 10, dial 20 and main shaft 30.
Cylindrical shell 10 is the closed container of cylindric thin-walled, comprises cylinder side wall 11, upper end cover 12 and bottom end cover 13.Cylindrical shell 10 also comprises charging aperture 14 and fresh water (FW) import 15 in the end cap 12 disposed thereon, is arranged on the discharging opening 16 in its cylinder side wall 11 and is arranged in its cylinder side wall 11 or the slag-drip opening 17 in its bottom end cover 13.According to the design needs, fresh water (FW) import 15 can merge with charging aperture 14.The material of cylindrical shell 10 can be the A3 steel.When the material of processing was medicine or food, the material of cylindrical shell 10 was preferably stainless steel 316.Each parts that such material alternative condition also is suitable for describing below.
Dial 20 can be discoid, be received within one heart in the cylindrical shell 10 with cylindrical shell 10, rotatable with respect to cylindrical shell 10, its upper surface 21 flushes with the extreme lower position of discharging opening 16 or is lower than discharging opening 16, thereby can be easy to by discharging opening 16 material be removed after material processes.Comprise a plurality of projections 22 to upper process on the surface of the upper surface 21 of dial 20.
Fig. 3 is the schematic diagram that is shaped as two mango shape arrangements that the dial projection is shown, Fig. 4 be the dial projection is shown be shaped as showing of three mango shape arrangements, Fig. 5 is the schematic diagram that is shaped as four mango shape arrangements that the dial projection is shown, Fig. 6 is the schematic diagram that is shaped as three cashew nut shape arrangements that the dial projection is shown, Fig. 7 is the schematic diagram that a plurality of cylindrical arrangement schemes of being shaped as of dial projection are shown, and Fig. 8 is the schematic diagram that is shaped as two simple rectangular arrangement schemes that the dial projection is shown.
The preferred arrangement of projection 22 is described referring to Fig. 3 to 8.
For example, the number of projection 22 can be 2 to 8, is distributed in the upper surface 21 of dial.
As Fig. 3, Fig. 4, shown in Figure 5, the cross sectional shape of projection 22 for example can be mango shape.When the cross sectional shape of projection 22 was mango shape, the number of preferred projection 22 was 2 to 4, about central shaft evenly distribution on circumference of dial 20.Equally, as shown in Figure 6, the cross sectional shape of projection 22 also can adopt cashew nut shape.When the cross sectional shape of projection 22 was cashew nut shape, the number of preferred projection 22 was 2 to 4, about central shaft evenly distribution on circumference of dial 20.Moreover as shown in Figure 7, the cross sectional shape of projection 22 also can adopt cylindrical.When the cross sectional shape of projection 22 is cashew nut shape, the number of preferred projection 22 is 8, wherein four cylinder with large diameter projection 22a and four small diameter cylinders projection 22b, four major diameter projection 22a are arranged on the excircle, four small diameter cylinders projection 22b are arranged on the inner periphery, each major diameter projection 22a and each small diameter cylinders projection 22b are one group, are arranged on the identical radius.Therefore four groups of such major diameter projection 22a and small diameter cylinders projection 22b evenly distribute on circumference about the central shaft of dial 20.In addition, as shown in Figure 8, the cross sectional shape of projection 22 also can adopt rectangular shape.When the cross sectional shape of projection 22 was rectangle, the number of preferred projection 22 was 2 to 4, about central shaft evenly distribution on circumference of dial 20.Certainly, the cross sectional shape of projection 22 also can adopt any other shape known to those skilled in the art, for example elliptical shape etc.Comprise a connecting hole 23 in the dial 20 in the heart, axle connecting hole 23 can be provided with the keyway (not shown).
Fixedly connected with the axle connecting hole 23 of dial 20 in the upper end of main shaft 30, this fixedly connected mode for example can be key connection, spline connection etc., so that the moment of torsion on the main shaft 30 is passed to dial 20.In addition, when the thickness of dial hour, an outstanding boss 24 downwards around the axle connecting hole 23 of preferred dial 20, thus increase the area that is connected of dial 20 and main shaft 30, and then improve the bonding strength between the two.Fixedly connected with driver 40 in the lower end of main shaft, this fixedly connected mode for example can be key connection, spline connection etc., passes to main shaft 30 with the moment of torsion with driver 40, and dial 20 is rotated along with the rotation of driver.Driver 40 can be motor, driver 40 can with 30 coaxial connections of main shaft, perhaps connect by belt, perhaps connect by gear, perhaps connect by reductor.Certainly, driver 40 also can be the power supplier from other power source.Because main shaft 40 is vertically to arrange, adopt two point form radial support and an axial support so tackle it.Preferably, draw a bearing spider 41 downwards from the center of the bottom end cover 13 of cylindrical shell 10, near the position at two ends guide bearing 42 and 43 are set respectively corresponding to main shaft 40 on the bearing spider 41, because guide bearing 42 and 43 has adopted taper roll bearing, radially limit main shaft rotationally, and also bearing the weight of the rotatable parts that comprise dial, main shaft and driver and the weight of material to be machined.The two ends of main shaft 40 also can adopt two ball bearings to add thrust bearing, also can adopt two rolling bearing units.
In addition, comprise sealing 44 between main shaft 40 and the bottom end cover 13.Sealing 44 for example can be mechanical seal, and the utility model is not particularly limited this.Be provided with thrower 45 around the sealing 44, thrower 45 rotates along with main shaft 40 and forms centrifugal force, can throw water and the residue on sealing 44 tops away, with protection sealing 44.
In order to realize the effective decortication to processing materials, the upper surface 21 of the interior sidewall surface of cylindrical shell 10, dial 20 and the surface of projection 22 are provided with frictional force enhancement layer 50.Frictional force enhancement layer 50 can be the abrasive material coating of any material, for example, and silica abrasive, silicon carbide abrasive, nylon bristle etc.Material for processing medicine or food preferably adopts C60 diamond dust lining and nylon bristle, and this considers that mainly they are relatively low to the pollution level of material.Diamond dust lining and nylon bristle also can be used in combination, and for example, the frictional force enhancement layer on the interior side-wall surface of cylindrical shell 10 can be diamond dust, and on the upper surface of dial and the lip-deep frictional force enhancement layer of projection can be nylon bristle, vice versa.Diamond dust mainly plays abrasive action to material, and nylon bristle mainly plays cleaning action to material, and the two is used in combination and has realized grinding simultaneously and cleaning.
According to the dejacketer of the utility model first embodiment, can comprise a plurality of protrudingly 18 on the inner wall surface 11 of cylindrical shell 10, can be provided with frictional force enhancement layer 50 on a plurality of surfaces of protruding 18.A plurality of quantity of protruding 18 can be 2,3,4,6, are distributed on the inner wall surface 11 of cylindrical shell 10.For example, a plurality of protruding 18 is the ridge shape projection that vertically arranges to upper end cover 12 from the upper surface of dial 20, and certain angle also can tilt along the direction of rotation of rotating disk 20.A plurality of effects of protruding 18 are material to be rotated with dial increase resistance, thereby improve abrasive material to the frictional force of material, realize grinding effect preferably.
According to the dejacketer of the utility model first embodiment, the gap delta between the side wall inner surfaces 11 of the outer circumference surface of dial 20 and cylindrical shell 10 is less than the minimum dimension of material to be machined particle.Three effects are played in this gap, and the first has enough gaps to guarantee dial 20 rotatablely moving with respect to the side wall inner surfaces 11 of cylindrical shell 10; It two is to have enough gaps to be flow under the dial 20 by it by the waste residue grinding away under such as processing medium and the material of water allowing, and and then be discharged to by slag-drip opening 17 outside; Its three be this gap less than the minimum dimension on a certain direction of material, therefore can prevent that material from dropping under the dial 20 by this gap.
Below, be that the example description of processing materials is according to operation and the effect of dejacketer of the present utility model with fresh rushing down.
The fresh bulb that rushes down is poured into the top of the circular driving-plate in the cylindrical shell 10 from charging aperture 14, and feeds the water of suitable flow by fresh water (FW) import 15.Start power supply and make driver 40 drive dial 20 rotations by main shaft 30, the motion of dial 20 has driven fresh motion of rushing down; Be subjected to matsurface friction and bulb raw material the running foul of each other in rolling process of cylinder inboard wall diamond dust or nylon bristle, reached and sloughed the tough hard fibre incrustation of bulb, fibrous root and effect that must hair.When finishing decortication, open discharging opening 16, can obtain to have sloughed off the rhizoma alismatis ball of skin.Toward throwing away rapidly all around, by the gap between dial 20 and the cylindrical shell 10, the slag-drip opening 17 that imports the cylindrical shell inner bottom part flows out residues such as comminuted fibres crust, root, palpus hair, earth with water in the decortication process; The thrower 45 of dial 20 belows is in time thrown water and the residue on sealing 44 tops away, with protection sealing 44.
According to dejacketer of the present utility model, also can be used for the decortication that triangular, curcuma zedoary etc. have bulb or piece root shape Chinese medicine, also can be used for the decortication of food such as potato, taro, pachyrhizus, beet.
Can be used for fresh decortication of tough hard material such as rushing down according to dejacketer of the present utility model, because each machined surface of this dejacketer is provided with the frictional force enhancement layer, so complexity according to the material decortication, adjust the rotating speed of dial, can realize beneficial effects such as decortication speed is fast, decortication is superior in quality.
Second embodiment
Fig. 1 is the schematic diagram according to the dejacketer of the utility model second embodiment.
As shown in Figure 1, only be the piston type pneumatic cylinder assembly 61 that the dejacketer of second embodiment has increased stable disk 60 and driven stable disk 60 according to the dejacketer of second embodiment and according to the difference between the dejacketer of first embodiment.For fear of redundancy, the stable disk 60 that increases and the piston type pneumatic cylinder assembly 61 that drives stable disk 60 are only described below.
Stable disk 60 is disc-shape, parallel with dial 20 and can be arranged on dial 20 tops with moving up and down, moves upward with the restriction material.Moving up and down of stable disk 60 realizes by the piston type pneumatic cylinder assembly 61 that is connected with it.
Figure 11 is the pneumatic control schematic diagram according to stable disk among the utility model embodiment.
As shown in figure 11, the power of piston type pneumatic cylinder assembly 61 is provided by the compressed air gas source system, and this compressed air gas source system comprises: air cleaner, filter the airborne moisture of compression and impurity; Pressure-reducing valve, the pressure required according to the piston type pneumatic cylinder assembly reduces pressure; The air oil sprayer is with lubricating oil atomizing and be provided in the compressed air, with lube pistons formula air cylinder device; Reversal valve switches and compressed air is provided for epicoele or the cavity of resorption of described piston type pneumatic cylinder assembly, thereby controls the direction of motion of described piston; And Pressure gauge, show the pressure reading in the compressed air gas source system.
The method of operation is, the three linked piece that compressed air is formed by air cleaner 82, pressure-reducing valve 83 and air oil sprayer 84 arrives the piston type pneumatic cylinder assembly, the direction of motion of cylinder piston is by reversal valve 86 controls, the size of the upper cavity pressure on the cylinder piston depends on pressure-reducing valve 87, and its pressure reading can be read from Pressure gauge 88.
Epicoele and the cavity of resorption under the piston on the piston are introduced the compressed air with relevant pressure respectively.The two ends of piston rod are connected with stable disk 60 with piston respectively, thereby realize moving up and down of stable disk 60 by the compressed-air actuated pressure of adjusting upper chamber of air cylinder and cavity of resorption.The cylinder body of piston type pneumatic cylinder assembly 61 can be fixedly fastened on the cylindrical shell 10, perhaps also can be fixed to individually on the other support.For example, be fixed in the support of ceiling or wall.
It is power source that piston type pneumatic cylinder assembly 61 of the present utility model is not limited to compressed air, but also can adopt the hydraulic cylinder device.The preferred pneumatic type air cylinder device that adopts, reason is: 1, the cost of compressed-air actuated cost and hydraulic means is much lower; 2, pneumatic speed is faster than the speed of hydraulic pressure; 3, when stable disk 60 is subjected to the impact of material at work, the pneumatic type air cylinder device allows stable disk 60 flexiblely to move upward by a small margin, and resets rapidly.Can be provided with the frictional force enhancement layer 50 identical with dial on the lower surface of stable disk 60.Preferably, the lower surface of stable disk 60 can be 0.3 to 1.2 apart from the distance of the upper surface of dial 20 with the cylinder inboard wall diameter ratio.When this value less than 03 the time, operating efficiency is lower; When this value greater than 1.2 the time, the decortication effect can descend.
When the lower surface of stable disk 60 is provided with the frictional force enhancement layer 50 identical with dial, will be subjected to diamond dust on cylinder lateral wall, dial upper surface and the stable disk lower surface or grinding and the cleaning of nylon bristle according to the material in the dejacketer of the utility model second embodiment.Therefore can realize than the dejacketer of first embodiment effect of better peeling according to the dejacketer of the utility model second embodiment.
The 3rd embodiment
Fig. 2 is the schematic diagram according to the dejacketer of the utility model the 3rd embodiment, and Fig. 9 and 10 is schematic diagrames that dial and stator layout are shown.
Shown in Fig. 2 and 9, only be that according to the dejacketer of the utility model the 3rd embodiment and according to the difference between the dejacketer of second embodiment dejacketer of the 3rd embodiment has increased the gap between dial 20 and cylindrical shell 10 sidewalls 11, and set up a plurality of stators 70 in this interstitial site.For fear of redundancy, a plurality of stators 70 that increase are only described below.
A plurality of stators 70 are arranged between dial and the cylinder inboard wall.A plurality of stators 70 are streamline shape, with respect to radially the having ground, inclination angle along the direction of rotation of dial 20 and arrange of cylindrical shell 10, successfully to guide fresh water (FW) and waste residue to slag-drip opening.The cross sectional shape of stator 70 also can adopt all straight plate shape or circular arc (not shown) as shown in figure 10.Preferred a plurality of stator 70 evenly arranges on the circumference of cylindrical shell, and the distance between each stator designs according to the size of material particles, so that material is unlikely to fall down by gap therebetween.
The setting of a plurality of stators 70 can improve the stability of current, and current are carrying the poly tank 19 of waste residue on the bottom end cover 13 and in time discharge by slag-drip openings 17.Like this, alleviated and sealed 44 operating pressure, protected the working environment of bearing 42 and 43, and then guaranteed the operation stability according to the dejacketer of the 3rd embodiment.
Can realize and the decortication effect identical according to the dejacketer of second embodiment according to the dejacketer of the 3rd embodiment.Simultaneously, improved the operation stability of dejacketer.
Those skilled in the art should be understood that; according to design needs and other factors; the utility model can carry out various modifications, combination, part combination and replacement, and these modifications, combination, part combination and replacement all belong in the protection domain of the present utility model.