CN220072379U - Screening device for wet mixing granulation equipment - Google Patents
Screening device for wet mixing granulation equipment Download PDFInfo
- Publication number
- CN220072379U CN220072379U CN202321590514.8U CN202321590514U CN220072379U CN 220072379 U CN220072379 U CN 220072379U CN 202321590514 U CN202321590514 U CN 202321590514U CN 220072379 U CN220072379 U CN 220072379U
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- CN
- China
- Prior art keywords
- fixedly connected
- screening
- mixing granulation
- granulation equipment
- wet mixing
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- 238000012216 screening Methods 0.000 title claims abstract description 66
- 238000005469 granulation Methods 0.000 title claims abstract description 20
- 230000003179 granulation Effects 0.000 title claims abstract description 20
- 238000000034 method Methods 0.000 claims abstract description 7
- 230000008569 process Effects 0.000 claims abstract description 5
- 239000000463 material Substances 0.000 claims abstract description 3
- 238000007599 discharging Methods 0.000 claims description 7
- 239000002994 raw material Substances 0.000 description 3
- 239000011230 binding agent Substances 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000007873 sieving Methods 0.000 description 2
- 238000005550 wet granulation Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000005243 fluidization Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
The utility model discloses a screening device for wet mixing granulation equipment, which comprises a screening box, wherein connecting columns are fixedly connected to the tops of two sides of the inner cavity of the screening box, a connecting plate is movably connected to the inner cavity of the connecting columns, springs are fixedly connected to the tops of the connecting plates, connecting rods are fixedly connected to the bottoms of the connecting plates, first screen plates are fixedly connected to the bottoms of the connecting rods, vibrating motors are fixedly connected to the two sides of the bottoms of the first screen plates, and material guide plates are fixedly connected to the tops of two sides of the inner cavity of the screening box and positioned above the connecting columns, and are inclined. According to the utility model, through the arrangement of the first sieve plate, the vibrating motor, the connecting column, the connecting plate, the connecting rod and the spring, the problems that the existing screening device is simple in structure and extremely easy to block in the screening process, the screening efficiency is greatly reduced, and great inconvenience is brought to use are solved.
Description
Technical Field
The utility model relates to the technical field of wet granulation, in particular to a screening device for wet mixing granulation equipment.
Background
Wet granulation is a process for preparing granules by adding a binder to a drug powder and agglomerating the powder together by bridging or bonding the binder. It comprises extrusion granulation, rotary granulation, fluidization granulation, stirring granulation and the like. The particles prepared by the wet method have the advantages of good particle quality, attractive appearance, strong wear resistance, good compression formability and the like after being wetted on the surface, and are most widely applied in the medical industry.
After the equipment finishes processing, in order to guarantee the quality of product, need use sieving mechanism, current sieving mechanism simple structure, the phenomenon of jam very easily appears in the in-process of screening for the efficiency greatly reduced of screening brings very big inconvenience for the use.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model aims to provide the screening device for the wet mixing granulation equipment, which has the advantages of high screening efficiency, and solves the problems that the existing screening device is simple in structure, is extremely easy to block in the screening process, greatly reduces the screening efficiency and is extremely inconvenient to use.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a screening device for wet process mixing granulation equipment, includes the screening case, the equal fixedly connected with spliced pole in top of screening case inner chamber both sides, the inner chamber swing joint of spliced pole has the connecting plate, the top fixedly connected with spring of connecting plate, the bottom fixedly connected with connecting rod of connecting plate, the first sieve of bottom fixedly connected with of connecting rod, the equal fixedly connected with vibrating motor in both sides of first sieve bottom.
Preferably, the top of screening case inner chamber both sides just is located the top fixedly connected with stock guide of spliced pole, the top of stock guide is the inclined plane.
Preferably, concave blocks are fixedly connected to the bottoms of two sides of the inner cavity of the screening box, protruding blocks are clamped in the inner cavities of the concave blocks, and a second screen plate is fixedly connected to the tops of the protruding blocks.
Preferably, the bottom on screening case right side fixedly connected with discharging pipe, the top of discharging pipe is equipped with control valve.
Preferably, the right side fixedly connected with PLC controller of screening case, the both sides of screening case front surface and back bottom all swing joint has the movable wheel.
Preferably, the left side fixedly connected with casing of screening case, the top fixedly connected with electric telescopic handle of casing inner chamber, electric telescopic handle's bottom fixedly connected with movable plate, the bottom fixedly connected with bracing piece of movable plate, the bottom fixedly connected with antiskid ribbed tile of bracing piece.
Preferably, the bottom of the antiskid plate is adhered with an antiskid pad, and the antiskid pad is made of rubber.
Preferably, a feed inlet is formed in the top of the screening box, and a sealing cover is arranged at the top of the feed inlet.
Compared with the prior art, the utility model provides a screening device for wet mixing granulation equipment, which has the following beneficial effects:
1. according to the utility model, through the arrangement of the first sieve plate, the vibrating motor, the connecting column, the connecting plate, the connecting rod and the spring, the problems that the existing screening device is simple in structure and extremely easy to block in the screening process, the screening efficiency is greatly reduced, and great inconvenience is brought to use are solved.
2. According to the utility model, the purpose of convenient movement is achieved through the arrangement of the movable wheels, the device is conveniently moved to a designated position for working, the anti-skid function is achieved through the arrangement of the anti-skid pad, and the stability of the device is greatly improved.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a cross-sectional view of a screening box of the present utility model;
FIG. 3 is a cross-sectional view of a connector post of the present utility model;
fig. 4 is a cross-sectional view of the housing of the present utility model.
In the figure: 1. a screening box; 2. a feed inlet; 3. sealing cover; 4. a connecting column; 5. a connecting plate; 6. a connecting rod; 7. a vibration motor; 8. a spring; 9. a first screen plate; 10. a material guide plate; 11. a concave block; 12. a bump; 13. a second screen plate; 14. a discharge pipe; 15. a control valve; 16. a PLC controller; 17. a housing; 18. an electric telescopic rod; 19. a moving plate; 20. a support rod; 21. a cleat; 22. an anti-slip mat.
Detailed Description
Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.
In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Referring to fig. 1-4, a screening device for wet mixing granulation equipment comprises a screening box 1, wherein connecting columns 4 are fixedly connected to the tops of two sides of an inner cavity of the screening box 1, connecting plates 5 are movably connected to the inner cavities of the connecting columns 4, springs 8 are fixedly connected to the tops of the connecting plates 5, connecting rods 6 are fixedly connected to the bottoms of the connecting plates 5, first screen plates 9 are fixedly connected to the bottoms of the connecting rods 6, and vibrating motors 7 are fixedly connected to the two sides of the bottoms of the first screen plates 9.
The top of screening case 1 inner chamber both sides just is located the top fixedly connected with stock guide 10 of spliced pole 4, and the top of stock guide 10 is the inclined plane.
The bottoms of the two sides of the inner cavity of the screening box 1 are fixedly connected with concave blocks 11, the inner cavity of each concave block 11 is clamped with a convex block 12, and the top of each convex block 12 is fixedly connected with a second screen plate 13.
The bottom on the right side of the screening box 1 is fixedly connected with a discharging pipe 14, and the top of the discharging pipe 14 is provided with a control valve 15.
The right side fixedly connected with PLC controller 16 of screening case 1, the equal swing joint in both sides of screening case 1 front surface and back bottom have the movable wheel, through the setting of movable wheel, reaches the purpose of being convenient for remove, conveniently moves the device to appointed position and carries out work.
The left side fixedly connected with casing 17 of screening case 1, the top fixedly connected with electric telescopic handle 18 of casing 17 inner chamber, the bottom fixedly connected with movable plate 19 of electric telescopic handle 18, the bottom fixedly connected with bracing piece 20 of movable plate 19, the bottom fixedly connected with antiskid ribbed tile 21 of bracing piece 20.
The antiskid pad 22 is adhered to the bottom of the antiskid plate 21, the antiskid pad 22 is made of rubber, and the antiskid function is achieved through the arrangement of the antiskid pad 22, so that the stability of the device is greatly improved.
The top of screening case 1 has offered feed inlet 2, and the top of feed inlet 2 is equipped with sealed lid 3.
The working principle of the utility model is as follows: firstly, the device is moved to a designated position through the moving wheel, secondly, the moving plate 19 is driven to move downwards through the electric telescopic rod 18, the supporting rod 20 is driven to move downwards through the moving plate 19, the anti-slip plate 21 and the anti-slip pad 22 are driven to move downwards through the supporting rod 20 until the anti-slip pad 22 is tightly attached to the ground, the stability of the device is greatly improved, then, crushed raw materials are conveyed to the inner cavity of the screening box 1 through the feeding hole 2, meanwhile, the first screen plate 9 is driven to vibrate through the vibrating motor 7, the connecting rod 6 and the connecting plate 5 are driven to vibrate through the first screen plate 9, the vibration amplitude is enlarged under the cooperation of the springs 8, the screening efficiency is improved, and finally, the raw materials are screened again through the second screen plate 13, and the screened raw materials are output through the discharging pipe 14.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a screening device for wet process mixing granulation equipment, includes screening box (1), its characterized in that: the screening box comprises a screening box body and is characterized in that connecting columns (4) are fixedly connected to the tops of two sides of an inner cavity of the screening box body, connecting plates (5) are movably connected to the inner cavity of the connecting columns (4), springs (8) are fixedly connected to the tops of the connecting plates (5), connecting rods (6) are fixedly connected to the bottoms of the connecting plates (5), first screen plates (9) are fixedly connected to the bottoms of the connecting rods (6), and vibrating motors (7) are fixedly connected to the two sides of the bottoms of the first screen plates (9).
2. A screening apparatus for wet mixing granulation equipment according to claim 1, wherein: the top of screening case (1) inner chamber both sides just is located the top fixedly connected with stock guide (10) of spliced pole (4), the top of stock guide (10) is the inclined plane.
3. A screening apparatus for wet mixing granulation equipment according to claim 1, wherein: the bottom of screening case (1) inner chamber both sides all fixedly connected with concave piece (11), the inner chamber joint of concave piece (11) has lug (12), the top fixedly connected with second sieve (13) of lug (12).
4. A screening apparatus for wet mixing granulation equipment according to claim 1, wherein: the bottom on screening case (1) right side fixedly connected with discharging pipe (14), the top of discharging pipe (14) is equipped with control valve (15).
5. A screening apparatus for wet mixing granulation equipment according to claim 1, wherein: the right side fixedly connected with PLC controller (16) of screening case (1), the both sides of screening case (1) front surface and back bottom all swing joint have the movable wheel.
6. A screening apparatus for wet mixing granulation equipment according to claim 1, wherein: the screening box comprises a screening box body and is characterized in that a shell body (17) is fixedly connected to the left side of the screening box body (1), an electric telescopic rod (18) is fixedly connected to the top of an inner cavity of the shell body (17), a moving plate (19) is fixedly connected to the bottom of the electric telescopic rod (18), a supporting rod (20) is fixedly connected to the bottom of the moving plate (19), and a antiskid plate (21) is fixedly connected to the bottom of the supporting rod (20).
7. The screening device for wet mixing granulation equipment according to claim 6, wherein: the bottom of antiskid plate (21) bonds and has slipmat (22), the material of slipmat (22) is rubber.
8. A screening apparatus for wet mixing granulation equipment according to claim 1, wherein: the top of screening case (1) has seted up feed inlet (2), the top of feed inlet (2) is equipped with sealed lid (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321590514.8U CN220072379U (en) | 2023-06-20 | 2023-06-20 | Screening device for wet mixing granulation equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321590514.8U CN220072379U (en) | 2023-06-20 | 2023-06-20 | Screening device for wet mixing granulation equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220072379U true CN220072379U (en) | 2023-11-24 |
Family
ID=88823583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321590514.8U Active CN220072379U (en) | 2023-06-20 | 2023-06-20 | Screening device for wet mixing granulation equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220072379U (en) |
-
2023
- 2023-06-20 CN CN202321590514.8U patent/CN220072379U/en active Active
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