CN114904623B - Sticky wet particle finishing mechanism - Google Patents
Sticky wet particle finishing mechanism Download PDFInfo
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- CN114904623B CN114904623B CN202210509452.7A CN202210509452A CN114904623B CN 114904623 B CN114904623 B CN 114904623B CN 202210509452 A CN202210509452 A CN 202210509452A CN 114904623 B CN114904623 B CN 114904623B
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- grain sieve
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- 239000002245 particle Substances 0.000 title claims abstract description 58
- 230000007246 mechanism Effects 0.000 title claims abstract description 16
- 239000000463 material Substances 0.000 claims abstract description 79
- 230000005540 biological transmission Effects 0.000 claims abstract description 71
- 238000004513 sizing Methods 0.000 claims abstract description 25
- 239000008187 granular material Substances 0.000 claims description 53
- 235000020985 whole grains Nutrition 0.000 claims description 39
- 238000004381 surface treatment Methods 0.000 claims description 5
- 238000005452 bending Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims 2
- 238000003780 insertion Methods 0.000 claims 2
- 230000001174 ascending effect Effects 0.000 claims 1
- 238000007873 sieving Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 22
- 230000008569 process Effects 0.000 description 21
- 235000013339 cereals Nutrition 0.000 description 17
- 239000003814 drug Substances 0.000 description 13
- 230000009471 action Effects 0.000 description 8
- 239000000543 intermediate Substances 0.000 description 7
- 239000000203 mixture Substances 0.000 description 6
- 239000006185 dispersion Substances 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000002156 mixing Methods 0.000 description 5
- 239000007779 soft material Substances 0.000 description 5
- 239000004809 Teflon Substances 0.000 description 4
- 229920006362 Teflon® Polymers 0.000 description 4
- 229940079593 drug Drugs 0.000 description 4
- 238000001125 extrusion Methods 0.000 description 4
- 238000007747 plating Methods 0.000 description 4
- 238000006748 scratching Methods 0.000 description 4
- 230000002393 scratching effect Effects 0.000 description 4
- 238000012216 screening Methods 0.000 description 4
- 239000002699 waste material Substances 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 3
- 238000005469 granulation Methods 0.000 description 3
- 230000003179 granulation Effects 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- 238000005550 wet granulation Methods 0.000 description 3
- 238000005054 agglomeration Methods 0.000 description 2
- 230000002776 aggregation Effects 0.000 description 2
- 238000007908 dry granulation Methods 0.000 description 2
- 239000004503 fine granule Substances 0.000 description 2
- 235000013312 flour Nutrition 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 229920001353 Dextrin Polymers 0.000 description 1
- 239000004375 Dextrin Substances 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 235000019425 dextrin Nutrition 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000012450 pharmaceutical intermediate Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000009877 rendering Methods 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 229940126680 traditional chinese medicines Drugs 0.000 description 1
- 239000011345 viscous material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C17/00—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls
- B02C17/02—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls with perforated container
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C17/00—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls
- B02C17/18—Details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C17/00—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls
- B02C17/18—Details
- B02C17/183—Feeding or discharging devices
- B02C17/1835—Discharging devices combined with sorting or separating of material
- B02C17/1855—Discharging devices combined with sorting or separating of material with separator defining termination of crushing zone, e.g. screen denying egress of oversize material
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Combined Means For Separation Of Solids (AREA)
- Glanulating (AREA)
Abstract
The invention discloses a viscous wet particle sizing mechanism which comprises a feeding device, a sizing screen device, a baffle, a transmission device and a conveying device, wherein the operation characteristics of the sizing screen device are very matched, the sieving and dispersing functions required by the market at present are completed, the particle materials just entering the sizing screen device are carried into a high position along with the rotation of the sizing screen device, the whole inner surface of a sizing screen cylinder is basically smooth, so that sliding can be generated between the particle materials and the sizing screen device, the sieving is started at the moment, the particle materials meeting the requirements are directly dropped down, the particle materials with larger length are further carried into the high position, and the particle materials are separated from the inner surface of the sizing screen cylinder to be thrown down to the bottom of the sizing screen cylinder to a certain extent, so that the particle materials are broken after one impact, the particle materials are sieved again, and the long particle materials continue to circulate.
Description
Technical Field
The invention relates to the field of granule finishing equipment, in particular to a viscous wet granule finishing mechanism.
Background
Under the current technical conditions, the preparation of traditional Chinese medicine particles is divided into two technical routes: dry granulation and wet granulation. Wherein, the dry granulation is very sensitive to the viscosity requirement of the materials, namely, the components such as the sugar content of the materials and the like which are easy to generate viscosity factors are easy to restrict the implementation of the process method. Therefore, the main production mode of the granule of the Chinese patent medicine is mainly wet granulation. Wet granulation is generally carried out by mixing dry powder of auxiliary materials with extract of Chinese patent medicine after extraction and concentration to obtain soft material, granulating by soft material granulating equipment, and conventionally carrying out multi-purpose extrusion granulation by granulating equipment. The soft material is added into extrusion granulator such as double screw extrusion, swing granulator or spinning granulator, and the obtained granules can show longer granules due to material viscosity, and if the granules are not treated, the granules can show the characteristic of reduced solubility and reduced bulk density, so that the quality of the product is reduced. In the production process, the long particles which cannot be cut off are manually picked out and put into a granulator again for granulation, and the automatic granulating device suitable for viscous traditional Chinese medicines is not provided with a proper device to meet the requirements.
Further studies have found that the mixing process of the chinese patent medicine is somewhat similar to the flour mixing process. When the auxiliary materials such as starch, dextrin and the like are added into the extract of the Chinese patent medicine, water is added similarly to the flour, the condition requirement is generated in the mixing process, after the mixture is finished, the mixture is called a soft material, in fact, the mixture is a pharmaceutical intermediate, the intermediate is described as black-word horizontal agglomeration and pressing dispersion, a good mixed intermediate is supposed to be in a loose state, all the extractum and the auxiliary materials are in sufficient contact, but no bonding is generated, once the mixture is continued, the viscosity is further excited to be mixed, the mixture becomes an agglomeration state, and the mixture is granulated at the moment, so that a great number of long particles are generated, and even a proper wet particle finished product cannot be generated. While almost all of our granulators actually further agitate the intermediate, as the extrusion proceeds, the intermediate soft material is further kneaded, sheared, and eventually extruded. After the wet particles are obtained, the intermediate granulating process is in a very complex multiphase motion state, so the longer particles, usually more than 1cm, are manually dispersed by hands in a traditional mode, namely similar to scratching, so that further stirring and mixing of the particles are avoided, and meanwhile, the particles are dispersed by scratching, so that the particles are broken off by themselves to obtain shorter particles. This process also enables separation of the mixed strips. But the human hand does not fully cover all the dispersion processes and the process is therefore uncontrolled.
In the prior art, for example, imported brands such as powder Ruide, homemade brand Chongqing power hoe and Beijing Yongyi kang are in commercial products, a similar wet particle finishing machine technology is adopted, the wet particle finishing machine is derived from chemical medicines, a webpage http:// www.grandway.cn/product/41.Html can be referred to, the structure is generally matched with a high shear granulator for finishing, and the core of the wet particle finishing machine is further scraped and extruded by utilizing an internal stirring paddle, so that the wet particle finishing machine is not practically applicable to cases of Chinese patent medicines, and is not applicable to viscous materials by principle analysis.
For example, chinese patent publication No. CN110681464A discloses a medicine crushing device and a medicine feeding device, which are not easy to cause feeding blockage and have higher production efficiency. The material feeding unit is including hopper, horizontal feeding portion, the vertical feeding portion that connects gradually, and horizontal feeding portion, vertical feeding portion have conveying pipe, feeding motor, feeding screw respectively, pay-off to reducing mechanism through the screw conveying mode, and medicine crushing apparatus still includes: the device comprises a crushing device and a collecting device, wherein the crushing device comprises a crushing chamber, a crushing blade, a screen and a crushing motor, the crushing chamber is communicated with the feeding device, the crushing blade and the screen are arranged in the crushing chamber, and the crushing motor is in power connection with the crushing blade and is used for crushing medicines; the collecting device comprises a first receiving hopper and a second receiving hopper, the discharge port of the crushing chamber is connected with the upper end of the first receiving hopper and used for conveying medicines to the first receiving hopper, the second receiving hopper is communicated with the first receiving hopper and connected with the vacuum generator and used for enabling negative pressure to be generated in the first receiving hopper and the second receiving hopper.
However, since the above-mentioned documents and the prior art have some problems, the present invention actually solves the problems:
1. after the wet particles are obtained, the intermediate granulation process is in a very complex multiphase motion state, so the traditional mode is to manually disperse longer particles, usually more than 1cm particles, by hands, namely similar to scratching, so that further stirring of mixed particles is avoided, meanwhile, the particles are dispersed by scratching, and the particles are broken by themselves to obtain shorter particles. This process also enables separation of the mixed strips. However, the human hand does not fully cover all the dispersion processes, and therefore the process is uncontrolled;
2. chinese patent publication No. CN110681464a, while also used for wet granule sizing in operation, uses a high-speed knife to try to cut the wet granule strips, which is often effective at the time of the beginning of production, but in a short time the blades will become full of material, rendering the apparatus useless.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a viscous wet particle finishing mechanism for solving the problems.
In order to achieve the above object, the present invention is achieved by the following technical scheme.
The utility model provides a sticky wet granule finishing mechanism, includes pan feeding device, finishing sieve device, baffle, transmission, conveyor, in the opening of pan feeding device one side was facing finishing sieve device, finishing sieve device is connected with transmission, including gear drive dish, finishing sieve cylinder, limiting plate, be equipped with multiunit array hole on the finishing sieve cylinder, and one end fixed gear drive dish, the other end fixed limiting plate, the baffle cover is established in finishing sieve device outside, and fixes on conveyor, transmission is connected with finishing sieve device, and power transmission is to gear drive dish, finishing the required screening and the dispersion function on our present market of the operational characteristic very matchd of finishing sieve device, just get into the granule material of finishing sieve device, along with finishing sieve device's rotation, the granule material will be brought into the high level, but because whole smooth and clean in whole of whole granule sieve cylinder internal surface, consequently can produce the slip between granule material and the whole granule sieve device, screening just started this moment, granule material that meets the requirements will directly fall, and granule material that length is great will be further brought into the high level, when reaching certain degree, granule material will break away from whole granule sieve cylinder internal surface and be thrown down, fall to whole granule sieve cylinder's bottom, this moment through this kind of striking, granule material has produced certain breakage, fine granule material is screened again, long granule material continues this process of circulation, until the granule material of screening can't be broken, be pushed to the rectangular collecting vat in afterbody and be collected, this process does not produce the material waste, whole operating mechanism is very simple, no unnecessary health dead angle. Because of direct contact with the granular materials, the motor box is completely closed, and the transmission is mutually separated, so that complete washing can be realized, and the cleaning burden is greatly reduced. The running torque inside the equipment is very low, so that the whole equipment runs stably, and therefore, the equipment only needs to be placed on subsequent equipment without any fixing or locking, and therefore, the equipment is very simple to clean, carry and disassemble.
Preferably, the feeding device comprises a feeding opening and a feeding fixing block, the feeding opening penetrates through the feeding device, two ends of the feeding opening are respectively arranged on two sides of the feeding device, and the feeding fixing block fixes the feeding device on the transmission device.
Preferably, a baffle insert pin is arranged on the baffle.
Preferably, the transmission device comprises a motor case, a transmission shaft, a main transmission gear, an auxiliary transmission gear and an auxiliary limiting wheel, wherein the motor case is fixed on the conveying device, one end of the transmission shaft is connected with the motor case, the other end of the transmission shaft is connected with the main transmission gear, the main transmission gear and the auxiliary transmission gear are symmetrically arranged, and the main transmission gear and the auxiliary transmission gear are meshed with the gear transmission disc.
Preferably, the auxiliary limiting wheels are arranged on two opposite faces of the main transmission gear and the auxiliary transmission gear respectively, each auxiliary limiting wheel is further provided with a boss, and the boss faces are attached to the limiting disc.
Preferably, the conveying device comprises a conveying outer shell, a long collecting groove, a conveying support, a conveying outlet and an inner conveying belt, wherein the conveying outer shell is covered and fixed on the outer side of the inner conveying belt, the long collecting groove is detachably fixed on the conveying outer shell and located below a limiting disc, the conveying support fixedly supports the inner conveying belt, and the conveying outlet is arranged at one end of the inner conveying belt.
Preferably, the conveying outer shell comprises a finished shell, a bent part protecting shell and an upper inclined protecting shell, wherein the finished shell is correspondingly fixed below the transmission device, the bent part protecting shell is correspondingly fixed at the bending angle of the inner conveying belt, and the upper inclined protecting shell is correspondingly fixed at the rising part of the inner conveying belt.
Preferably, the finished shell comprises an outer shell slot and a finished shell opening, the outer shell slot is arranged on two sides of the finished shell and can be inserted into the pin through the baffle to be connected with the pin, and the prescription direction of the finished shell opening is right to the whole grain sieve column body.
Preferably, the inside of the whole grain sieve cylinder is made of mirror surface material, which can be treated by teflon plating, hawk energy surface treatment or other modes, and then the grain material is pushed to a high position by the whole grain sieve cylinder to fall down instead of sliding down, because the inside of the whole grain sieve cylinder is made of mirror surface material, which can be treated by teflon plating, hawk energy surface treatment or other modes, and the grain material to be processed generates viscosity, which can not cause adhesion of the grain material, and the grain material brought to the high position is continuously pushed up along with the continuous addition of the follow-up grain material, so that the grain material cannot slide down, and the grain material is not further mixed in the whole grain sieve cylinder, but rather is dispersed by the throwing operation action, so that the artificial dispersing action is completely reproduced, and the whole grain sieve cylinder inner surface is basically smooth, but the dispersing action can be realized only by the mutual cooperation of the grain sieve cylinder inner surface and the transmission device.
Preferably, the whole grain sieve cylinder is cylindrical and also can be conical.
Compared with the prior art, the device has the beneficial effects that: the viscous wet granule finishing mechanism comprises a feeding device, a finishing sieve device, a baffle plate, a transmission device and a conveying device,
1. the operation characteristics of the whole grain sieve device are very matched, the sieving and dispersing functions required by the market at present are completed, the granular materials just entering the whole grain sieve device are carried into a high position along with the rotation of the whole grain sieve device, but the whole inner surface of the whole grain sieve cylinder is basically smooth, so that sliding can occur between the granular materials and the whole grain sieve device, at the moment, the sieving is started, the granular materials meeting the requirements directly fall down, the granular materials with larger length are further carried into the high position, and at the moment, the granular materials are separated from the inner surface of the whole grain sieve cylinder and thrown down to the bottom of the whole grain sieve cylinder, at the moment, the granular materials are subjected to certain crushing through such a collision, the fine granular materials are sieved again, and long granular materials continue to circulate the process until the sieved granular materials cannot be broken and are pushed to a tail strip collecting groove to be collected, and the process does not generate material waste;
2. secondly, the particle materials are pushed to be high-position by the particle sizing device to fall down instead of sliding down, because the inside of the particle sizing cylinder is made of mirror surface materials, the particle materials to be processed can be processed by being plated with Teflon plating, hawk energy surface treatment or other modes, the particle materials to be processed generate viscosity, the viscosity is not capable of enabling the particle materials to adhere, the particle materials to be brought to high-position are continuously pushed up by the particle sizing device along with the continuous feeding of the subsequent particle materials from the feeding device, the particle materials cannot slide down, the viscosity is utilized, the particle materials are enabled not to be further mixed in the particle sizing cylinder, but rather are scattered, the artificial dispersing action is completely repeated, and the whole inner surface of the particle sizing cylinder is basically smooth, but is matched with the particle sizing device and the transmission device, so that the dispersing action can be realized, and the throwing action can not be realized only through the whole inner surface of the particle sizing cylinder is basically smooth;
3. the whole running mechanism is very simple, and no redundant sanitary dead angle exists. Because of direct contact with the granular materials, the motor box is completely closed, and the transmission is mutually separated, so that complete washing can be realized, and the cleaning burden is greatly reduced. The running torque inside the equipment is very low, so that the whole equipment runs stably, and therefore, the equipment only needs to be placed on subsequent equipment without any fixing or locking, and therefore, the equipment is very simple to clean, carry and disassemble.
Drawings
FIG. 1 is a schematic diagram of a viscous wet granule finishing mechanism according to the present invention;
FIG. 2 is a schematic structural view of a feeding device of the present invention;
FIG. 3 is a schematic view of the structure of the screen assembly of the present invention;
FIG. 4 is a schematic view of a baffle plate according to the present invention;
FIG. 5 is a schematic view of the structure of the conveying device of the present invention;
FIG. 6 is an enlarged partial schematic view of the invention at A;
FIG. 7 is an exploded view of the feeding device of the present invention;
fig. 8 is a detailed schematic of a portion of the present invention.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.
Example 1
The invention relates to a viscous wet particle sizing mechanism, which comprises a feeding device 1, a sizing screen device 2, a baffle plate 3, a transmission device 4 and a conveying device 5, wherein an opening on one side of the feeding device 1 faces into the sizing screen device 2, the sizing screen device 2 is connected with the transmission device 4 and comprises a gear transmission disc 21, a sizing screen cylinder 22 and a limiting disc 23, a plurality of groups of array holes are formed in the sizing screen cylinder 22, one end is fixedly provided with the gear transmission disc 21, the other end is fixedly provided with the limiting disc 23, the gear parameters of the gear transmission disc 21 are identical with those of a main transmission gear 43 and an auxiliary transmission gear 44, and full meshing transmission can be realized in the working process.
The feeding device 1 comprises a feeding opening 11 and a feeding fixing block 12, the feeding opening 11 penetrates through the feeding device 1, two ends of the feeding opening 11 are respectively arranged on two sides of the feeding device 1, the feeding fixing block 12 fixes the feeding device 1 on the transmission device 4, the shape of the feeding opening 11 is not unique, in the actual operation process, the condition that feeding can be stabilized and one side of the feeding opening faces into the granule sorting screen device 2 is only required, and the granule materials added by the mechanism are traditional Chinese medicine granule material finished products or intermediates with certain viscosity.
The baffle 3 is provided with a baffle insert pin 31, the baffle insert pin 31 is matched with the outer shell slot 5111 to be connected with a bolt, and after the baffle insert pin 31 is inserted, a screw can be added in a preset threaded hole at the outer side of the outer shell slot 5111 to be screwed against the baffle insert pin 31 for fastening.
The transmission device 4 comprises a motor case 41, a transmission shaft 42, a main transmission gear 43, auxiliary transmission gears 44 and auxiliary limiting wheels 45, the motor case 41 is fixed on the conveying device 5, one end of the transmission shaft 42 is connected with the motor case 41, the other end of the transmission shaft is connected with the main transmission gear 43, the main transmission gears 43 and the auxiliary transmission gears 44 are symmetrically arranged, the main transmission gears 43 and the auxiliary transmission gears 44 are in meshed connection with the gear transmission disc 21, the auxiliary limiting wheels 45 are provided with two opposite faces which are respectively arranged on the main transmission gears 43 and the auxiliary transmission gears 44, each auxiliary limiting wheel 45 is further provided with a boss, the boss is attached to the limiting disc 23, and the transmission shaft 42 is a universal shaft.
The conveying device 5 comprises a conveying outer shell 51, a long collecting groove 52, a conveying support 53, a conveying outlet 54 and an inner conveying belt 55, wherein the conveying outer shell 51 is covered and fixed on the outer side of the inner conveying belt 55, the long collecting groove 52 is detachably fixed on the conveying outer shell 51 and located below the limiting disc 23, the conveying support 53 fixedly supports the inner conveying belt 55, and the conveying outlet 54 is arranged at one end of the inner conveying belt 55.
The conveying outer shell 51 comprises a finished shell 511, a bent protecting shell 512 and an upper inclined protecting shell 513, wherein the finished shell 511 is correspondingly fixed below the transmission device 4, the bent protecting shell 512 is correspondingly fixed at the bending angle of the inner conveying belt 55, and the upper inclined protecting shell 513 is correspondingly fixed at the rising part of the inner conveying belt 55.
The finished shell 511 comprises an outer shell slot 5111 and a finished shell opening 5112, wherein the outer shell slot 5111 is arranged on two sides of the finished shell 511 and can be connected with the baffle inserting pin 31 through a bolt, and the direction of the finished shell opening 5112 is just the whole grain sieve cylinder 22.
The inside of the whole grain sieve cylinder 22 is made of mirror surface material, teflon plating, hawk surface treatment or other treatment can be carried out, because the whole inner surface of the whole grain sieve cylinder 22 is basically smooth, sliding can be generated between the grain material and the whole grain sieve cylinder 22, screening is started at this moment, the grain material meeting the requirements falls down directly through a plurality of groups of array holes or falls into a baffle plate 3 through a plurality of groups of array holes and slides into an opening 5112 of a finished product shell, the grain material with larger length can be further brought into a high position, and when the grain material is at a certain degree, the grain material can be separated from the surface of the whole grain sieve cylinder 22 and thrown down, the bottom of the whole grain sieve cylinder 22 falls down, at this moment, the grain material is subjected to certain crushing, the fine grain material is screened again, and long grain material continues to circulate until the screened grain material cannot be broken, pushed to the tail part is collected by a strip collecting groove 52, and the process cannot generate material waste.
The whole grain sieve column 22 is cylindrical, the angle range is preferably 0-25 degrees if the whole grain sieve column 22 is conical, the maximum diameter range of the whole grain sieve column 22 is preferably 200-700 mm, and 1-4 ribs can be partially installed inside the whole grain sieve column 22 to strengthen and assist rotation, and the key point is that the particle materials are pushed to fall down rather than slide down because the particle materials generate viscosity, the viscosity is not caused to adhere between the particles, and the particle materials brought to the high position are continuously pushed up along with the continuous addition of the subsequent particle materials, so that the particle materials cannot slide down, and the viscosity is utilized, so that the particle materials are not further mixed in the roller but are dispersed, and the artificial dispersion action is completely reproduced.
The working mode is as follows: the granule material is put into from pan feeding mouth 11 by the manual work, granule material gets into whole grain sieve device 2 through pan feeding device 1, transmission 4 will power transmission to whole grain sieve cylinder 22, through anticlockwise or clockwise rotation with granule material to take the high position to fall down, granule material meeting the requirements during the action of throwing will drop through multiunit array hole or fall into baffle 3 through multiunit array hole and slide into finished product shell opening 5112 again, and granule material of great length will be further carried into the high position, to a certain extent, at the time, granule material will break away from whole grain sieve cylinder 22 surface and throw down, fall down whole grain sieve cylinder 22 bottom, this moment through this one strike, granule material has produced certain breakage, fine granule material is sieved again, long granule material continues to circulate this process, until the granule material of sieving can't be broken, it is collected by rectangular collecting vat 52 to be pushed to the afterbody, this process can not produce the material waste, granule material that meets the requirements falls into inside conveyer belt 55 below the finished product shell opening 5112, it will be carried to the interior conveyer belt 54 to fall down to the outlet 54 or the granule material that falls down in the device in the actual work, can live the conveyer 54.
Example 2
Based on the above embodiment 1, in which the other technical features are unchanged, the feeding fixing block 12 is fixed on the conveying outer casing 51, the transmission device 4 is disposed at the opposite position of the embodiment 1, and the transmission shaft 42 directly outputs power to 1-4 ribs which can be partially installed inside the granule sieve column 22, which has the disadvantages that the cleaning sanitary time is prolonged, the disassembly of the granule sieve device 2 is slightly complicated, but the scheme has the advantages of low noise and lower requirement on the manufacturing difficulty.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (3)
1. The utility model provides a wet granule whole grain mechanism of viscidity which characterized in that: including pan feeding device (1), whole grain sieve device (2), baffle (3), transmission (4), conveyor (5), in pan feeding device (1) one side opening orientation whole grain sieve device (2), whole grain sieve device (2) are connected with transmission (4), including gear drive dish (21), whole grain sieve cylinder (22), limiting disc (23), be equipped with multiunit array hole on whole grain sieve cylinder (22), and one end fixed gear drive dish (21), the fixed limiting disc (23) of the other end, baffle (3) cover is established in whole grain sieve device (2) outside, and fixes on conveyor (5), transmission (4) are connected with whole grain sieve device (2), and power transmission is to on gear drive dish (21), conveyor (5) are including carrying outer casing (51), rectangular collecting tank (52), conveying support (53), delivery outlet (54), inside conveyer belt (55), the cover of carrying outer casing (51) is established and is fixed in inside conveyer belt (55) outside, rectangular collecting tank (52) can dismantle on the support casing (55) and be fixed in place inside (53), the conveying outlet (54) is arranged at one end of the inner conveying belt (55), the inside of the whole grain sieve cylinder (22) is made of mirror surface materials, through hawk energy surface treatment, a baffle insertion pin (31) is arranged on the baffle (3), the conveying outer casing (51) comprises a finished product casing (511), a bent part protecting casing (512) and an upper inclined protecting casing (513), the finished product casing (511) is correspondingly fixed below the transmission device (4), the bent part protecting casing (512) is correspondingly fixed at the bending angle of the inner conveying belt (55), the upper inclined protecting casing (513) is correspondingly fixed at the ascending part of the inner conveying belt (55), the finished product casing (511) comprises an outer casing slot (5111) and a finished product casing opening (5112), the outer casing slot (5111) is arranged at two sides of the finished product casing (511) and is connected with the baffle insertion pin (31), the whole grain sieve cylinder (22) is correspondingly fixed at the direction of the opening (5112), the transmission device (4) comprises an electric motor (41), a transmission shaft (42), a main transmission gear (43), a main transmission gear (45) and an auxiliary gear (45) are fixed at one end of the transmission device (41) and the other end (45), the main transmission gear (43) and the auxiliary transmission gear (44) are symmetrically arranged and are in gear engagement connection with the gear transmission disc (21), two auxiliary limiting wheels (45) are respectively arranged on opposite faces of the main transmission gear (43) and the auxiliary transmission gear (44), each auxiliary limiting wheel (45) is further provided with a boss, and the boss faces are attached to the limiting disc (23).
2. The viscous wet particle sizing mechanism of claim 1, wherein: the feeding device (1) comprises a feeding opening (11) and feeding fixing blocks (12), the feeding opening (11) penetrates through the feeding device (1), two ends of the feeding opening (11) are respectively arranged on two sides of the feeding device (1), and the feeding fixing blocks (12) fix the feeding device (1) on the transmission device (4).
3. The viscous wet particle sizing mechanism of claim 1, wherein: the whole grain sieve cylinder (22) is cylindrical or conical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
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| CN114904623A (en) | 2022-08-16 |
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