CN210543638U - Filter mill convenient to change filter screen - Google Patents
Filter mill convenient to change filter screen Download PDFInfo
- Publication number
- CN210543638U CN210543638U CN201921089793.3U CN201921089793U CN210543638U CN 210543638 U CN210543638 U CN 210543638U CN 201921089793 U CN201921089793 U CN 201921089793U CN 210543638 U CN210543638 U CN 210543638U
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- Prior art keywords
- filter
- filter screen
- plate
- groove
- filter belt
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- Expired - Fee Related
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- 230000008859 change Effects 0.000 title claims abstract description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 56
- 238000007789 sealing Methods 0.000 claims description 14
- 230000000694 effects Effects 0.000 abstract description 5
- 239000000463 material Substances 0.000 abstract description 4
- 239000008187 granular material Substances 0.000 description 7
- 238000009434 installation Methods 0.000 description 6
- 238000000926 separation method Methods 0.000 description 5
- 239000004033 plastic Substances 0.000 description 4
- 229920003023 plastic Polymers 0.000 description 4
- 239000002699 waste material Substances 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000005469 granulation Methods 0.000 description 2
- 230000003179 granulation Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008929 regeneration Effects 0.000 description 2
- 238000011069 regeneration method Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 235000013361 beverage Nutrition 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920006255 plastic film Polymers 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
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- Filtration Of Liquid (AREA)
Abstract
The utility model relates to a strain mill convenient to change filter screen uses in pelleter field under water, and its technical scheme main points are: the automatic filter comprises a rack, wherein two rollers are rotatably connected to the rack, filter screens are wound on the two rollers, a motor for driving the rollers to rotate is arranged on the rack, a water collecting tank and a material collecting tank are respectively arranged below the rack, each filter screen is composed of a first filter belt and a second filter belt, first connecting pieces are respectively arranged at two ends of each first filter belt, second connecting pieces are respectively arranged at two ends of each second filter belt, grooves are formed in the first connecting pieces, convex blocks mutually buckled with the grooves are arranged on the second connecting pieces, and connecting pieces for connecting the first filter belts and the second filter belts are respectively arranged at two ends of the first connecting pieces and the second connecting pieces; has the technical effects that: the filter screen can be replaced more conveniently.
Description
Technical Field
The utility model belongs to the technical field of underwater granulator's technique and specifically relates to a strain mill convenient to change filter screen is related to.
Background
The granulator is mainly used for processing waste plastic films, woven bags, agricultural convenient bags, basins, barrels, beverage bottles, furniture, daily necessities and the like, is suitable for most common waste plastics, and is a plastic regeneration processing machine which has the widest application range and is widely used in the waste plastic regeneration industry. For granulation of polymer materials with low viscosity and high elasticity or granulation with special requirements, an underwater pelletizer is generally used to cut the molten rubber-plastic material extruded through a die plate into granules in flowing water.
After the pelleter cuts grain and accomplishes under water, need separate water and aggregate, a separator is usually used, contain the frame, it is connected with two rollers to rotate in the frame, around being equipped with annular filter screen on two rollers, the filter screen circulates the forward movement transmission along with the rotation of roller, be equipped with in the frame and be used for driving roller pivoted motor, the frame below is equipped with header tank and collection case respectively, aggregate and water fall on the filter screen from the discharge gate of cutter under water, water passes the filter screen and falls into the header tank, the aggregate is erect on the filter screen, fall in the collection case along with the transmission of filter screen, thereby realize the separation of water and aggregate. The filter screens of such separating devices are difficult to replace.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a strain mill convenient to change filter screen, its advantage: the filter screen can be replaced more conveniently.
The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides a strain mill convenient to change filter screen, contains the frame, it is connected with two rollers, two to rotate in the frame around being equipped with the filter screen on the roller, be equipped with in the frame and be used for driving roller pivoted motor, the below of frame is equipped with header tank and collection workbin respectively, the filter screen comprises first filter belt and second filter belt, the both ends of first filter belt are equipped with first connection piece respectively, the both ends of second filter belt are equipped with the second connection piece respectively, set up flutedly on the first connection piece, be equipped with the lug with the mutual lock of recess on the second connection piece, the both ends of first connection piece and second connection piece are equipped with the connecting piece that is used for connecting first filter belt and second filter belt respectively.
Through the technical scheme, a worker can start the motor to drive the two rollers to drive the filter screen to rotate, the granular materials and water fall onto the filter screen together from the discharge port of the underwater cutting machine, the water can fall into the water collecting tank below the rack through the filter screen, the granular materials can be erected on the filter screen and conveyed forwards along with the filter screen and then uniformly fall into the material collecting tank, and the separation of the granular materials and the water is realized; when the filter screen works for a long time, more sundries attached to the surface of the filter screen lead to the reduction of the water permeability of the filter screen, and when the filter screen needs to be replaced, a worker can detach the connecting pieces on the first connecting piece and the second connecting piece, separate the first filter belt and the second filter belt, and then take the first filter belt and the second filter belt down respectively, so that the worker can replace the filter screen. The filter screen can be conveniently and quickly replaced through the connecting piece.
The utility model discloses further set up to: the connecting piece comprises a fixed plate, a rotating plate, a spring, a plug board and a connecting block, wherein the fixed plate is fixedly arranged on a first connecting piece, the rotating plate is hinged on the fixed plate, two ends of the spring are respectively connected to the rotating plate and the first connecting piece, the plug board is fixedly arranged at one end of the rotating plate, which is far away from the spring, the fixed plate is positioned between the spring and the plug board, the connecting block is positioned on a convex block, and a plug groove which is matched with the plug board is formed in the connecting block; when the first filter belt and the second filter belt are connected with each other, the plug board is plugged in the plug groove.
Through the technical scheme, a worker can press the rotating plate with force to enable the spring below the rotating plate to be stressed and contracted, the rotating plate can rotate around the hinged position with the fixed plate when one end of the rotating plate is stressed, so that the inserting plate is driven to move upwards, then the first connecting plate and the second connecting plate are spliced with each other in a mode of buckling the protruding block and the groove, at the moment, the inserting groove on the protruding block corresponds to the inserting plate above, the worker can loosen the rotating plate, the rotating plate can jack the rotating plate above the spring upwards under the action of the elastic restoring force of the spring, the rotating plate rotates along the hinged position to drive the inserting plate to move downwards, so that the inserting plate is inserted and tightly abutted into the inserting groove, the first connecting plate and the second connecting plate are difficult to move towards the direction away from each other, the first filter belt and the second filter belt are installed, when the filter screen needs to be replaced, the rotatable block is pressed to the staff available hand, drives plugboard rebound and inserting groove separation, then separates first connection piece and second connection piece, later takes off first filter belt and second filter belt respectively to realize the dismantlement of first filter belt and second filter belt, the installation that can be quick of first filter belt and second filter belt and dismantle, so that the staff can be comparatively convenient change the filter screen.
The utility model discloses further set up to: the connecting piece comprises a fastening bolt, a through hole is formed in the convex block, and a bolt hole matched with the through hole is formed in the bottom of the groove; when the first filter belt and the second filter belt are connected with each other, the fastening bolt penetrates through the through hole and is connected in the bolt hole through the bolt.
Through the technical scheme, the first connecting sheet and the second connecting sheet can be mutually spliced by a worker in a way that the convex block and the groove are mutually buckled, at the moment, the through hole and the bolt hole are mutually corresponding, a worker can lead the fastening bolt to penetrate through the through hole and be connected in the bolt hole, so that the first connecting piece and the second connecting piece are difficult to move in the direction away from each other, therefore, the first filter belt and the second filter belt are installed, when the filter screen needs to be replaced, a worker can dismount the fastening bolt in a bolt dismounting mode, then separate the first connecting sheet and the second connecting sheet, and then respectively take the first filter belt and the second filter belt down, thereby realize the dismantlement of first filter belt and second filter belt, first filter belt and second filter belt accessible bolt dismantlement's mode is installed and is dismantled to the staff can be comparatively convenient change the filter screen.
The utility model discloses further set up to: a fastening plate is arranged on the end face, away from the connecting block, of the lug, and a fastening groove matched with the fastening plate is formed in the bottom of the groove; when the first filter belt and the second filter belt are connected with each other, the fastening plate is inserted into the fastening groove.
Through above-mentioned technical scheme, the staff can place the top of recess with the lug for the mounting plate corresponds each other from top to bottom with the fastening groove, then moves the lug downwards, pegs graft the fastening inslot with the mounting plate, and the mounting plate is pegged graft each other with the fastening groove, has further strengthened the firm in connection between first connection piece and the second connection piece, thereby has further strengthened the firm in connection between first filter belt and the second filter belt.
The utility model discloses further set up to: the through hole is provided with a sinking groove, the screwing end of the fastening bolt is positioned in the sinking groove, a sealing gasket is erected above the fastening bolt, and the outer periphery of the sealing gasket abuts against the inner wall of the sinking groove.
Through above-mentioned technical scheme, the staff twists the back with fastening bolt, can press sealed the pad to heavy inslot, and at this moment, sealed outer peripheral edge of pad supports tightly on the inner wall of heavy groove, plays the sealed effect with heavy groove for water is difficult to get into heavy groove and soaks fastening bolt, has reduced fastening bolt and has been soaked easy rust for a long time, leads to the staff to be difficult to the possibility of unloading fastening bolt.
The utility model discloses further set up to: the sealing gasket is provided with a lifting piece, and the lifting piece is provided with a plurality of anti-skidding convex edges.
Through the technical scheme, the worker can hold the lifting piece by hand and lift the lifting piece upwards with force, so that the sealing gasket is driven to move upwards and is taken out from the sinking groove, and the possibility that the sealing gasket is integrally positioned in the sinking groove and is difficult to take out by the worker is reduced; the anti-skidding convex edges increase the friction force between hands and the lifting piece, and reduce the possibility of skidding when the lifting piece is lifted by a worker due to the fact that the surface of the lifting piece is wetted by water.
The utility model discloses further set up to: limiting plates are respectively arranged on two sides of the groove.
Through above-mentioned technical scheme, the staff can place the lug between two limiting plates, later fall and the mutual lock of recess, the limiting plate plays the effect of guide, the staff of being convenient for aligns lug and recess each other.
The utility model discloses further set up to: the water collecting tank is provided with a water outlet pipe communicated with the water collecting tank, and the water outlet pipe is provided with a valve.
Through above-mentioned technical scheme, the staff can be connected the water pump with the outlet pipe, opens the valve then, takes out the water in the header tank to in to carry out the used in circulation to the water in the header tank, reduced the water in the header tank fill the back and be difficult to take out carry out the used in circulation's possibility.
To sum up, the utility model discloses a beneficial technological effect does:
1. the filter screen is composed of a first filter belt and a second filter belt, the first filter belt and the second filter belt are connected through a connecting piece, and the filter screen can be quickly installed or disassembled through the connecting piece, so that workers can conveniently replace the filter screen;
2. the sealing gasket reduces the possibility that the fastening bolt is rusted and is difficult to dismount;
3. the water outlet pipe and the valve enable the staff to pump out the water in the water collecting tank for recycling.
Drawings
Fig. 1 is a schematic view of the entire structure of embodiment 1.
Fig. 2 is a cross-sectional view of the screen structure of example 1.
Fig. 3 is a schematic structural view for embodying the connecting member in embodiment 1.
Fig. 4 is a schematic structural view for embodying the connecting member in embodiment 2.
FIG. 5 is a sectional view for embodying a gasket in example 2.
Reference numerals: 1. a frame; 2. a roller; 3. filtering with a screen; 4. a motor; 5. a water collection tank; 6. a material collecting box; 7. a first filter belt; 8. a second filter belt; 9. a first connecting piece; 10. a second connecting sheet; 11. a groove; 12. a bump; 13. a connecting member; 14. a fixing plate; 15. a rotating plate; 16. a spring; 17. a plugboard; 18. connecting blocks; 19. inserting grooves; 20. fastening a bolt; 21. a through hole; 22. bolt holes; 23. a fastening plate; 24. a fastening groove; 25. sinking a groove; 26. a gasket; 27. lifting the pull sheet; 28. anti-slip ribs; 29. a limiting plate; 30. a water outlet pipe; 31. and (4) a valve.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Example 1: the utility model provides a strain mill convenient to change filter screen, as figure 1, contains frame 1, rotates on the frame 1 and is connected with two rollers 2, around being equipped with filter screen 3 on two rollers 2, is equipped with in the frame 1 to be used for driving roller 2 pivoted motor 4, and the below of frame 1 is equipped with header tank 5 and header tank 6 respectively. Consequently, the staff can start motor 4, and two rollers 2 of drive filter screen 3 and rotate, and granule and water are from the discharge gate of cutter under water together to fall on filter screen 3, and water can see through in filter screen 3 falls the header tank 5 of frame 1 below, and the granule can be erect filter screen 3 on, carry along with filter screen 3 forward, later in the unified case 6 that falls to the collection, realize the separation of granule and water.
As shown in fig. 2 and 3, the filter screen 3 is composed of a first filter belt 7 and a second filter belt 8, two ends of the first filter belt 7 are respectively provided with a first connecting piece 9, the bottom surface of the first connecting piece 9 is flush with the bottom surface of the first filter belt 7 to ensure that the filter belts can stably rotate along the two rollers 2, two ends of the second filter belt 8 are respectively provided with a second connecting piece 10, the bottom surface of the second connecting piece 10 is flush with the bottom surface of the second filter belt 8, the first connecting piece 9 is provided with a groove 11, the second connecting piece 10 is provided with a convex block 12 mutually buckled with the groove 11, two ends of the first connecting piece 9 and the second connecting piece 10 are respectively provided with a connecting piece 13 used for connecting the first filter belt 7 and the second filter belt 8, and the filter screen 3 is detached and installed through the connecting piece 13.
As shown in fig. 3, the connecting member 13 is configured to: the two sides of the first connecting sheet 9 are respectively and fixedly provided with a fixed plate 14, the fixed plate 14 is hinged with a rotating plate 15, one part of the rotating plate 15 is positioned above the first connecting sheet 9, the other part of the rotating plate is positioned above the groove 11, the rotating plate 15 positioned above the first connecting sheet 9 is connected with the first connecting sheet 9 through a spring 16, the rotating plate 15 positioned above the groove 11 is fixedly provided with a plug-in board 17 towards the direction of the groove 11, the convex blocks 12 on the two sides of the second connecting sheet 10 are respectively provided with a connecting block 18, and the connecting block 18 is provided with a plug-in groove 19 matched with the plug-in board 17.
As shown in fig. 3, a fastening plate 23 is fixedly disposed on an end surface of the protrusion 12 away from the connecting block 18, and a fastening groove 24 mutually matched with the fastening plate 23 is formed at the bottom of the groove 11. Therefore, the worker can press the rotating plate 15 downwards by hand, so that the spring 16 is compressed, the rotating plate 15 rotates along the hinge to drive the inserting plate 17 to move upwards, the projection 12 of the second connecting piece 10 is placed above the groove 11 of the first connecting block 18, the fastening plate 23 is aligned with the fastening slot 24 and the second connecting piece 10 is then lowered, so that the fastening plate 23 is snapped into the fastening slot 24, at which point, the inserting groove 19 on the connecting block 18 is matched with the inserting plate 17, the worker releases his hand to make the rotating plate 15 receive the elastic restoring force of the spring 16 to drive the inserting plate 17 to move downwards, the inserting plate 17 is abutted and inserted in the inserting groove 19, thereby, the first filter belt 7 and the second filter belt 8 are connected with each other, the fastening plate 23 is pressed tightly in the fastening groove 24 by the pressure from the inserting plate 17, and is difficult to take out, and the firmness of the connection is further increased.
Like fig. 3, when the staff need change filter screen 3, can press rotor plate 15 with the hand, drive plugboard 17 and upwards remove and the jack-in groove 19 separation, later upwards lift second connection piece 10, separate first filter belt 7 and second filter belt 8, then take off first filter belt 7 and second filter belt 8 respectively, the installation between first filter belt 7 and the second filter belt 8 is all comparatively simple with the dismantlement for the staff can be comparatively convenient change filter screen 3.
As shown in fig. 3, the two sides of the groove 11 are respectively provided with a limit plate 29. When carrying out the installation of first cassette 7 and second cassette 8, the staff can align the both sides of lug 12 with two limiting plates 29 respectively, aligns the chucking with mounting plate 23 then in fastening groove 24, and limiting plate 29 plays the effect of direction for the staff aligns lug 12 and recess 11 each other easily, then fast with mounting plate 23 chucking in fastening groove 24, has improved overall installation efficiency.
Referring to fig. 1, a water outlet pipe 30 communicated with the water collection tank 5 is provided on the water collection tank 5, and a valve 31 is provided on the water outlet pipe 30. The water outlet pipe 30 is located at the upper position of the bottom of the water collecting tank 5, so that the water falling into the water collecting tank 5 can be precipitated in the water collecting tank 5, a worker can connect a water pump (not shown in the figure) with the water outlet pipe 30, then open the valve 31, start the water pump to pump out the water above the precipitate in the water collecting tank 5, so as to recycle the water in the water collecting tank 5 and save water resources.
Example 2: a filter mill convenient to change filter screen, the difference with embodiment 1 lies in: as shown in fig. 4 and 5, the connecting member 13 is provided with: the convex block 12 is provided with a through hole 21, the bottom of the groove 11 is provided with a bolt hole 22 matched with the through hole 21, a fastening bolt 20 penetrates through the through hole 21, a worker can align the convex block 12 and the groove 11 mutually, and then the fastening bolt 20 penetrates through the through hole 21 and is connected in the bolt hole 22 through a bolt, so that the first filter belt 7 and the second filter belt 8 are installed; when needs are changed filter screen 3, fastening bolt 20 is lifted off to the mode that staff's accessible bolt was dismantled, realizes first zonula 7 and the dismantlement of second zonula 8 then, later takes off first zonula 7 and second zonula 8 respectively, changes filter screen 3, and the installation and the dismantlement process of first zonula 7 and second zonula 8 are all comparatively convenient for the staff can be comparatively convenient change filter screen 3.
As shown in fig. 5, a sinking groove 25 is formed at the through hole 21, when the fastening bolt 20 is connected in the bolt hole 22, the screwed end of the fastening bolt 20 is located in the sinking groove 25, and a sealing gasket 26 whose outer periphery abuts against the inner wall of the sinking groove 25 is disposed above the fastening bolt 20. Therefore, after the worker completes the installation of the first filter belt 7 and the second filter belt 8, the sealing gasket 26 can be pressed into the sink tank 25 to seal the sink tank 25, so that water can hardly enter the sink tank 25, and the possibility that the fastening bolt 20 is rusted due to long-term water wetting and is difficult for the worker to dismount the fastening bolt 20 is reduced.
Referring to fig. 5, the sealing gasket 26 is provided with a lifting piece 27, and the lifting piece 27 is provided with a plurality of anti-slip ribs 28 on both sides. Therefore, when the filter screen 3 needs to be replaced, the worker can take the sealing gasket 26 out of the sinking groove 25 by holding the lifting piece 27 with the hand, and then detach the fastening bolt 20 by means of bolt detachment, so that the worker can replace the filter screen 3. The lifting tab 27 reduces the possibility that the whole sealing groove is positioned in the sinking groove 25 and is difficult to take out; the anti-slip ribs 28 reduce the possibility of slippage when the worker grips the lifting tab 27 to lift the gasket 26 upward.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.
Claims (8)
1. The utility model provides a strain mill convenient to change filter screen contains frame (1), it is connected with two rollers (2) to rotate in frame (1), two around being equipped with filter screen (3) on roller (2), be equipped with in frame (1) and be used for driving roller (2) pivoted motor (4), the below of frame (1) is equipped with header tank (5) and header tank (6), its characterized in that respectively: the filter screen (3) comprises first filter belt (7) and second filter belt (8), the both ends of first filter belt (7) are equipped with first connection piece (9) respectively, the both ends of second filter belt (8) are equipped with second connection piece (10) respectively, recess (11) have been seted up on first connection piece (9), be equipped with lug (12) with the mutual lock of recess (11) on second connection piece (10), the both ends of first connection piece (9) and second connection piece (10) are equipped with connecting piece (13) that are used for connecting first filter belt (7) and second filter belt (8) respectively.
2. A filter mill facilitating filter screen replacement according to claim 1, wherein: the connecting piece (13) comprises a fixed plate (14), a rotating plate (15), a spring (16), a plug-in plate (17) and a connecting block (18), the fixed plate (14) is fixedly arranged on the first connecting piece (9), the rotating plate (15) is hinged on the fixed plate (14), two ends of the spring (16) are respectively connected to the rotating plate (15) and the first connecting piece (9), the plug-in plate (17) is fixedly arranged at one end, far away from the spring (16), of the rotating plate (15), the fixed plate (14) is positioned between the spring (16) and the plug-in plate (17), the connecting block (18) is positioned on the convex block (12), and a plug-in groove (19) matched with the plug-in plate (17) is formed in the connecting block (18); when the first filter belt (7) and the second filter belt (8) are connected with each other, the plug plate (17) is plugged in the plug groove (19).
3. A filter mill facilitating filter screen replacement according to claim 1, wherein: the connecting piece (13) comprises a fastening bolt (20), a through hole (21) is formed in the bump (12), and a bolt hole (22) matched with the through hole (21) is formed in the bottom of the groove (11); when the first filter belt (7) and the second filter belt (8) are connected with each other, the fastening bolt (20) penetrates through the through hole (21) and is connected in the bolt hole (22) through a bolt.
4. A filter mill facilitating filter screen replacement according to claim 2, wherein: a fastening plate (23) is arranged on the end face, away from the connecting block (18), of the convex block (12), and a fastening groove (24) matched with the fastening plate (23) is formed in the bottom of the groove (11); when the first filter belt (7) and the second filter belt (8) are connected with each other, the fastening plate (23) is inserted into the fastening groove (24).
5. A filter mill facilitating filter screen replacement according to claim 3, wherein: the through hole (21) is provided with a sinking groove (25), the screwing end of the fastening bolt (20) is positioned in the sinking groove (25), a sealing gasket (26) is erected above the fastening bolt (20), and the outer periphery of the sealing gasket (26) abuts against the inner wall of the sinking groove (25).
6. A filter mill facilitating filter screen replacement according to claim 5, wherein: the sealing gasket (26) is provided with a lifting piece (27), and the lifting piece (27) is provided with a plurality of anti-skidding ribs (28).
7. A filter mill facilitating filter screen replacement according to claim 1, wherein: and limiting plates (29) are respectively arranged on two sides of the groove (11).
8. A filter mill facilitating filter screen replacement according to claim 1, wherein: the water collecting tank (5) is provided with a water outlet pipe (30) communicated with the water collecting tank (5), and the water outlet pipe (30) is provided with a valve (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921089793.3U CN210543638U (en) | 2019-07-12 | 2019-07-12 | Filter mill convenient to change filter screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921089793.3U CN210543638U (en) | 2019-07-12 | 2019-07-12 | Filter mill convenient to change filter screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210543638U true CN210543638U (en) | 2020-05-19 |
Family
ID=70665081
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921089793.3U Expired - Fee Related CN210543638U (en) | 2019-07-12 | 2019-07-12 | Filter mill convenient to change filter screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210543638U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113941180A (en) * | 2021-11-15 | 2022-01-18 | 洛阳万基铝加工有限公司 | Automatic paper system that trades of aluminium foil mill filter |
| CN115970361A (en) * | 2022-04-06 | 2023-04-18 | 江苏瀚林滤材有限公司 | Belt filter cloth prevents pothook and lets out vacuum apparatus |
| CN117379859A (en) * | 2023-12-11 | 2024-01-12 | 广东佛水建设有限公司 | Chain plate net type micro-filter |
-
2019
- 2019-07-12 CN CN201921089793.3U patent/CN210543638U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113941180A (en) * | 2021-11-15 | 2022-01-18 | 洛阳万基铝加工有限公司 | Automatic paper system that trades of aluminium foil mill filter |
| CN115970361A (en) * | 2022-04-06 | 2023-04-18 | 江苏瀚林滤材有限公司 | Belt filter cloth prevents pothook and lets out vacuum apparatus |
| CN117379859A (en) * | 2023-12-11 | 2024-01-12 | 广东佛水建设有限公司 | Chain plate net type micro-filter |
| CN117379859B (en) * | 2023-12-11 | 2024-04-16 | 广东佛水建设有限公司 | Chain plate net type micro-filter |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200519 |
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| CF01 | Termination of patent right due to non-payment of annual fee |