CN109046960B - Dust filter equipment for crops - Google Patents
Dust filter equipment for crops Download PDFInfo
- Publication number
- CN109046960B CN109046960B CN201811183752.0A CN201811183752A CN109046960B CN 109046960 B CN109046960 B CN 109046960B CN 201811183752 A CN201811183752 A CN 201811183752A CN 109046960 B CN109046960 B CN 109046960B
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- gear
- device body
- rotating shaft
- filtering device
- fixed
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- 239000000428 dust Substances 0.000 title claims abstract description 36
- 238000001914 filtration Methods 0.000 claims abstract description 65
- 238000003825 pressing Methods 0.000 claims abstract description 18
- 238000003466 welding Methods 0.000 claims description 3
- 238000000926 separation method Methods 0.000 abstract description 4
- 238000007599 discharging Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
- B07B1/34—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens jigging or moving to-and-fro perpendicularly or approximately perpendiculary to the plane of the screen
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/08—Screens rotating within their own plane
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/42—Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens
Landscapes
- Filtration Of Liquid (AREA)
Abstract
The invention discloses a dust filtering device for crops, which comprises a supporting frame, a first gear and a first fixing block, wherein a filtering device body is arranged in the supporting frame, the bottom of the filtering device body is connected with a discharge hole, the first gear is arranged in the filtering device body, a baffle is arranged on the side of the filtering device body, the first fixing block is arranged on the outer wall of the filtering device body, a second gear is fixed in the middle of a first rotating shaft, a second bevel gear is arranged on the side of the first bevel gear, one end of a second rotating shaft is arranged on the outer wall of the filtering device body, a first sleeve rod is arranged at the bottom of the filtering device body, a pressing rod is arranged above the filtering device body, a third rotating shaft is fixed between bearing plates, and a moving plate is arranged above the third gear. This dust filter equipment for crops can improve crops and dust separation's efficiency.
Description
Technical Field
The invention relates to the technical field of general machinery, in particular to a dust filtering device for crops.
Background
The crops need to be aired after being peeled, so that the moisture in the crops is removed, and the phenomenon of mildewing after storage is avoided, so that the crops are easy to be doped with dust in the airing process, and the dust in the crops needs to be removed.
However, the conventional method for removing dust from crops is to shake the screen by two persons, which is inefficient and easily causes artificial fatigue, and the conventional dust filtering apparatus for crops cannot rotate the filter screen while moving the filter screen up and down, thereby reducing the efficiency of separating the crops from the dust. In order to solve the above problems, innovative design based on the original dust filtering device for crops is urgently needed.
Disclosure of Invention
The invention aims to provide a crop dust filtering device, which aims to solve the problems that the traditional method for removing dust in crops in the background art is to filter by shaking a screen by two persons back and forth, the method is low in efficiency and easy to cause artificial fatigue, and the conventional crop dust filtering device cannot rotate the screen while moving up and down, so that the crop dust separating efficiency is reduced.
In order to achieve the purpose, the invention provides the following technical scheme: a dust filtering device for crops comprises a supporting frame, a first gear and a first fixing block, wherein a filtering device body is arranged inside the supporting frame, a feeding hole is formed in the side of the top of the filtering device body, the bottom of the filtering device body is connected with a discharging hole, a dust collecting box is arranged below the discharging hole, the first gear is arranged inside the filtering device body, a filtering net is arranged inside the first gear, a baffle is arranged on the side of the filtering device body, the filtering device body and the baffle are connected with each other through a screw rod, a handle is fixed on the side of the baffle, the first fixing block is arranged on the outer wall of the filtering device body, the bottom of a first rotating shaft is arranged on the upper end face of the first fixing block, a second gear is fixed in the middle of the first rotating shaft, and the second gear is connected with the first gear, and the top of the first rotating shaft is fixed with a first bevel gear, the side of the first bevel gear is provided with a second bevel gear, the second bevel gear is arranged on a second rotating shaft, one end of the second rotating shaft is arranged on the outer wall of the filtering device body, the other end of the second rotating shaft is positioned in the vertical rod, the vertical rod is fixed at the bottom of the supporting frame, the bottom of the filtering device body is provided with a first sleeve rod, the bottom of the first sleeve rod is connected with the first sleeve rod through a first elastic element, the first sleeve rod is fixed at the bottom of the supporting frame, a pressing rod is arranged above the filtering device body and is fixed at the bottom of a third gear, the third gear is arranged in the middle of the third rotating shaft, the third rotating shaft is fixed between bearing plates, the bearing plates are arranged at the top of the supporting frame, and a movable plate is arranged above the third gear, and the top of movable plate passes through the top interconnect of gag lever post and support frame, the avris of movable plate is provided with the second fixed block, and the second fixed block is fixed in the fourth pivot to the end-to-end connection of fourth pivot has the motor, the avris of movable plate is fixed with the second sleeve, and the inside of second sleeve passes through second elastic element and second loop bar interconnect, and the second loop bar is fixed in the top of support frame.
Preferably, the first gear and the second gear are in meshed connection, and the outer side of the first gear is attached to the inner side of the baffle plate.
Preferably, the baffle design is semi-circular structure, and the baffle is connected for the block with the filter equipment body to baffle and filter equipment body are threaded connection with the lead screw, and the lead screw is provided with 3.
Preferably, the first bevel gear and the second bevel gear are perpendicular to each other, and the first bevel gear and the second bevel gear are in meshed connection.
Preferably, the vertical rod is designed into a hollow structure, the inner part of the vertical rod is attached to the side of the second rotating shaft, and the vertical rod is connected with the second rotating shaft in a meshed mode.
Preferably, the first loop bar and the first sleeve are symmetrically arranged about a central axis of the filter device body, and the first loop bar and the first sleeve form a telescopic structure through a first elastic element.
Preferably, the pressing rod and the third gear form a welding integrated structure, and the third gear is in meshed connection with the moving plate.
Preferably, the limiting rod is designed to be of a T-shaped structure, the limiting rod and the support frame form a sliding structure, and the number of the limiting rods is 2 in symmetry with respect to the central axis of the moving plate.
Preferably, the second fixed block is designed to be of a water-drop-shaped structure, and the second fixed block is fixedly connected with the fourth rotating shaft.
Compared with the prior art, the invention has the beneficial effects that: the crop dust filtering device can improve the efficiency of separating crops from dust;
1. the movable plate can move left and right under the action of the limiting rod, the second fixed block, the fourth rotating shaft, the motor, the second sleeve, the second elastic element and the second loop bar, so that the third gear can drive the pressing rod to swing left and right, the filtering device body can move up and down under the action of the first loop bar, the first sleeve and the first elastic element, crops on the filter screen can move up and down, and the separation speed of the crops and dust is increased;
2. in the up-and-down motion process of the filtering device body, the first fixing block, the first rotating shaft, the second gear, the first bevel gear, the second rotating shaft and the vertical rod are matched with each other to enable the first gear to rotate left and right, so that the filter screen on the first gear can rotate left and right, and the separation speed of crops and dust on the filter screen is further accelerated.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic side view of the present invention;
FIG. 3 is a schematic view of a second shaft mounting structure according to the present invention;
FIG. 4 is a schematic view of a first gear mounting arrangement of the present invention;
FIG. 5 is an enlarged view of the structure at A in FIG. 1 according to the present invention;
fig. 6 is a schematic view of the supporting frame of the present invention.
In the figure: 1. a support frame; 2. a filter device body; 3. a feed inlet; 4. a discharge port; 5. a dust collection box; 6. a first gear; 7. a filter screen; 8. a baffle plate; 9. a handle; 10. a screw rod; 11. a first fixed block; 12. a first rotating shaft; 13. a second gear; 14. a first bevel gear; 15. a second taper tooth; 16. a second rotating shaft; 17. a vertical rod; 18. a first loop bar; 19. a first sleeve; 20. a first elastic element; 21. a pressing lever; 22. a third gear; 23. a third rotating shaft; 24. a bearing plate; 25. moving the plate; 26. a limiting rod; 27. a second fixed block; 28. a fourth rotating shaft; 29. a motor; 30. a second sleeve; 31. a second elastic element; 32. a second loop bar.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides a technical solution: a dust filtering device for crops comprises a supporting frame 1, a filtering device body 2, a feeding hole 3, a discharging hole 4, a dust collecting box 5, a first gear 6, a filter screen 7, a baffle plate 8, a handle 9, a screw rod 10, a first fixing block 11, a first rotating shaft 12, a second gear 13, a first bevel gear 14, a second bevel gear 15, a second rotating shaft 16, a vertical rod 17, a first sleeve 18, a first sleeve 19, a first elastic element 20, a pressing rod 21, a third gear 22, a third rotating shaft 23, a bearing plate 24, a movable plate 25, a limiting rod 26, a second fixing block 27, a fourth rotating shaft 28, a motor 29, a second sleeve 30, a second elastic element 31 and a second sleeve 32, wherein the filtering device body 2 is installed inside the supporting frame 1, the feeding hole 3 is arranged on the side of the top of the filtering device body 2, the discharging hole 4 is connected to the bottom of the filtering device body 2, and the dust collecting box 5 is arranged below the discharging hole 4, the first gear 6 is installed inside the filtering device body 2, a filter screen 7 is arranged inside the first gear 6, a baffle 8 is installed on the side of the filtering device body 2, the filtering device body 2 and the baffle 8 are connected with each other through a screw rod 10, a handle 9 is fixed on the side of the baffle 8, a first fixing block 11 is arranged on the outer wall of the filtering device body 2, the bottom of a first rotating shaft 12 is installed on the upper end face of the first fixing block 11, a second gear 13 is fixed in the middle of the first rotating shaft 12, the second gear 13 is connected with the first gear 6, a first bevel gear 14 is fixed on the top of the first rotating shaft 12, a second bevel gear 15 is arranged on the side of the first bevel gear 14, the second bevel gear 15 is installed on a second rotating shaft 16, one end of the second rotating shaft 16 is installed on the outer wall of the filtering device body 2, and the other end of the second rotating shaft 16 is located inside a vertical rod 17, the vertical rod 17 is fixed at the bottom of the support frame 1, the bottom of the filtering device body 2 is provided with a first loop bar 18, the bottom of the first loop bar 18 is connected with a first sleeve 19 through a first elastic element 20, the first sleeve 19 is fixed at the bottom of the support frame 1, a pressing rod 21 is arranged above the filtering device body 2, the pressing rod 21 is fixed at the bottom of a third gear 22, the third gear 22 is installed at the middle part of a third rotating shaft 23, the third rotating shaft 23 is fixed between bearing plates 24, the bearing plates 24 are arranged at the top of the support frame 1, a moving plate 25 is installed above the third gear 22, the top of the moving plate 25 is connected with the top of the support frame 1 through a limiting rod 26, the side of the moving plate 25 is provided with a second fixing block 27, the second fixing block 27 is fixed on a fourth rotating shaft 28, and the tail end of the fourth rotating shaft 28 is connected with a motor, a second sleeve 30 is fixed on the side of the moving plate 25, the inside of the second sleeve 30 is connected with a second sleeve rod 32 through a second elastic element 31, and the second sleeve rod 32 is fixed on the top of the support frame 1;
the first gear 6 is meshed with the second gear 13, the outer side of the first gear 6 is attached to the inner side of the baffle plate 8, when the second gear 13 rotates, the second gear 13 can be meshed with the first gear 6, and therefore the first gear 6 can rotate along with the second gear 13;
the baffle 8 is designed to be of a semicircular structure, the baffle 8 is connected with the filtering device body 2 in a clamping manner, the baffle 8, the filtering device body 2 and the screw rod 10 are in threaded connection, and the number of the screw rods 10 is 3, and the side of the filtering device body 2 is provided with a groove, and the baffle 8 can be placed in the groove, so that when the screw rod 10 is taken down, the baffle 8 can be taken out from the groove, and the filter screen 7 can be taken out from the inside of the filtering device body 2;
the first bevel gear 14 and the second bevel gear 15 are arranged vertically, and the first bevel gear 14 and the second bevel gear 15 are in meshed connection, so that the rotation in the horizontal direction can be converted into the rotation in the vertical direction, and the second gear 13 can drive the first gear 6 to rotate;
the vertical rod 17 is designed to be a hollow structure, the inner part of the vertical rod 17 is attached to the side of the second rotating shaft 16, the vertical rod 17 is meshed with the second rotating shaft 16, and the tooth block is arranged on the inner side of the vertical rod 17 and one side of the second rotating shaft 16, so that the second rotating shaft 16 can be driven to rotate when the filtering device body 2 moves up and down, and the second rotating shaft 16 can drive the second conical tooth 15 to rotate;
the first sleeve rod 18 and the first sleeve 19 are symmetrically arranged about the central axis of the filtering device body 2, and the first sleeve rod 18 and the first sleeve 19 form a telescopic structure through the first elastic element 20, so that when the pressing rod 21 rotates upwards, the first elastic element 20 can push the first sleeve rod 18 to move upwards, and the first sleeve rod 18 can push the filtering device body 2 to move upwards;
the pressing rod 21 and the third gear 22 form a welding integrated structure, the third gear 22 is in meshed connection with the moving plate 25, and the bottom of the moving plate 25 is provided with sawteeth, so that when the moving plate 25 moves left and right, the third gear 22 can be driven to move left and right, and the pressing rod 21 on the third gear 22 can move left and right;
the limiting rod 26 is designed to be of a T-shaped structure, the limiting rod 26 and the support frame 1 form a sliding structure, and 2 limiting rods 26 are symmetrically arranged on the central axis of the moving plate 25, so that the moving plate 25 can move on the horizontal plane, and the phenomenon of shaking cannot occur;
the second fixing block 27 is designed to be of a drop-shaped structure, and the second fixing block 27 and the fourth rotating shaft 28 are fixedly connected, so that when the motor 29 drives the fourth rotating shaft 28 to rotate, the fourth rotating shaft 28 can drive the second fixing block 27 to rotate, the second fixing block 27 can generate thrust to the moving plate 25, and the moving plate 25 can move left and right under the action of the second elastic element 31.
The working principle is as follows: when the dust filter for crops is used, according to fig. 1-2, 4 and 6, crops are firstly thrown into the interior of the filter body 2 through the feed port 3, then the crops are scattered on the filter screen 7, then the motor 29 with the model number of Y90S-2 is started, then the motor 29 drives the second fixed block 27 to rotate through the fourth rotating shaft 28, when the tail end of the second fixed block 27 is far away from the moving plate 25, the second elastic element 31 generates thrust on the moving plate 25, so that the moving plate 25 moves leftwards, the limiting rod 26 on the moving plate 25 moves leftwards, when the tail end of the second fixed block 27 is close to the moving plate 25, the moving plate 25 moves rightwards, and the second elastic element 31 is compressed, so that the moving plate 25 can move leftwards and rightwards when the second fixed block 27 rotates, then the tooth block at the bottom of the moving plate 25 is meshed with the third gear 22, thereby the third gear 22 rotates left and right, thereby the pressing rod 21 on the third gear 22 moves left and right, when the pressing rod 21 rotates downwards, the pressing rod 21 generates thrust to the filtering device body 2, so that the first loop bar 18 moves towards the inside of the first sleeve 19, meanwhile, the first elastic element 20 is compressed, when the pressing rod 21 rotates upwards, the first elastic element 20 generates elasticity, so that the first loop bar 18 pushes the filtering device body 2 to move upwards, so that the filtering device body 2 can move upwards and downwards, and further the filter screen 7 inside the filtering device body 2 can move upwards and downwards, so that crops and dust on the filter screen 7 can move upwards and downwards, thereby accelerating the speed of separating the crops and the dust, then the dust falls to the bottom of the filtering device body 2 through the filter screen 7, and then falls to the inside of the dust collecting box 5 through the discharge port 4, and the crops are retained on the filter screen 7;
according to fig. 1 and 3-5, when the filtering apparatus body 2 moves up and down, the second rotating shaft 16 is driven to move up and down, and the tooth blocks on the second rotating shaft 16 are engaged with the tooth blocks on the inner side of the vertical rod 17, so that the second rotating shaft 16 rotates, so that the second rotating shaft 16 drives the second bevel gear 15 to rotate, then the second bevel gear 15 is engaged with the first bevel gear 14, so that the first bevel gear 14 rotates, so that the first bevel gear 14 drives the first rotating shaft 12 to rotate, and further the first rotating shaft 12 drives the second gear 13 to rotate, and then the second gear 13 is engaged with the first gear 6, so that the first gear 6 rotates, so that the filter screen 7 on the first gear 6 rotates, and further drives crops and dust on the filter screen 7 to rotate, and further speeds up the separation of crops and dust, and when the dust filtration is finished, the operation of the motor 29 is stopped, then, the screw rod 10 is rotated, and the baffle plate 8, the filtering device body 2 and the screw rod 10 are in threaded connection, so that the screw rod 10 can be taken down, then the baffle plate 8 is taken out from the inside of the groove formed in the side of the filtering device body 2, and then the first gear 6 is taken out from the inside of the filtering device body 2, so that the filter screen 7 on the first gear 6 can be taken out, and further crops on the filter screen 7 can be taken out.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.
Claims (1)
1. The utility model provides a crop is with dust filter equipment, includes support frame (1), first gear (6) and first fixed block (11), its characterized in that: the filter device is characterized in that a filter device body (2) is arranged inside the support frame (1), a feed inlet (3) is arranged on the side of the top of the filter device body (2), a discharge port (4) is connected to the bottom of the filter device body (2), a dust collecting box (5) is arranged below the discharge port (4), a first gear (6) is arranged inside the filter device body (2), a filter screen (7) is arranged inside the first gear (6), a baffle (8) is arranged on the side of the filter device body (2), the filter device body (2) and the baffle (8) are connected with each other through a screw rod (10), a handle (9) is fixed on the side of the baffle (8), a first fixing block (11) is arranged on the outer wall of the filter device body (2), and the bottom of a first rotating shaft (12) is arranged on the upper end face of the first fixing block (11), the middle part of the first rotating shaft (12) is fixed with a second gear (13), the second gear (13) is connected with the first gear (6) in an interconnecting mode, the top of the first rotating shaft (12) is fixed with a first bevel gear (14), the side of the first bevel gear (14) is provided with a second bevel gear (15), the second bevel gear (15) is installed on a second rotating shaft (16), one end of the second rotating shaft (16) is installed on the outer wall of the filtering device body (2), the other end of the second rotating shaft (16) is located inside a vertical rod (17), the vertical rod (17) is fixed at the bottom of the supporting frame (1), the bottom of the filtering device body (2) is provided with a first sleeve rod (18), the bottom of the first sleeve rod (18) is connected with the first sleeve (19) in an interconnecting mode through a first elastic element (20), and the first sleeve (19) is fixed at the bottom of the supporting frame (1), the filtering device is characterized in that a pressing rod (21) is arranged above the filtering device body (2), the pressing rod (21) is fixed at the bottom of a third gear (22), the third gear (22) is installed in the middle of a third rotating shaft (23), the third rotating shaft (23) is fixed between bearing plates (24), the bearing plates (24) are arranged at the top of the supporting frame (1), a moving plate (25) is installed above the third gear (22), the top of the moving plate (25) is connected with the top of the supporting frame (1) through a limiting rod (26), a second fixing block (27) is arranged on the side of the moving plate (25), the second fixing block (27) is fixed on a fourth rotating shaft (28), the tail end of the fourth rotating shaft (28) is connected with a motor (29), a second sleeve (30) is fixed on the side of the moving plate (25), and the inside of the second sleeve (30) is connected with a second sleeve rod (32) through a second elastic element (31), the second loop bar (32) is fixed at the top of the support frame (1);
the first gear (6) is in meshed connection with the second gear (13), and the outer side of the first gear (6) is attached to the inner side of the baffle (8);
the baffle (8) is designed to be of a semicircular structure, the baffle (8) is connected with the filtering device body (2) in a clamping manner, the baffle (8) and the filtering device body (2) are in threaded connection with the screw rod (10), and 3 screw rods (10) are arranged;
the first bevel gear (14) and the second bevel gear (15) are arranged vertically, and the first bevel gear (14) is meshed with the second bevel gear (15);
the vertical rod (17) is designed to be a hollow structure, the inner part of the vertical rod (17) is mutually attached to the side of the second rotating shaft (16), and the vertical rod (17) is connected with the second rotating shaft (16) in a meshing manner;
the first loop bar (18) and the first sleeve (19) are symmetrically arranged around the central axis of the filtering device body (2), and the first loop bar (18) and the first sleeve (19) form a telescopic structure through a first elastic element (20);
the pressing rod (21) and the third gear (22) form a welding integrated structure, and the third gear (22) is meshed with the moving plate (25);
the limiting rod (26) is designed to be of a T-shaped structure, the limiting rod (26) and the support frame (1) form a sliding structure, and 2 limiting rods (26) are symmetrically arranged around the central axis of the moving plate (25);
the second fixing block (27) is designed to be of a water-drop-shaped structure, and the second fixing block (27) is fixedly connected with the fourth rotating shaft (28).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811183752.0A CN109046960B (en) | 2018-10-11 | 2018-10-11 | Dust filter equipment for crops |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811183752.0A CN109046960B (en) | 2018-10-11 | 2018-10-11 | Dust filter equipment for crops |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109046960A CN109046960A (en) | 2018-12-21 |
| CN109046960B true CN109046960B (en) | 2021-05-25 |
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ID=64764692
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811183752.0A Active CN109046960B (en) | 2018-10-11 | 2018-10-11 | Dust filter equipment for crops |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109046960B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113350856B (en) * | 2021-06-02 | 2022-09-09 | 湖南顾君茶油有限公司 | Oil residue separation equipment |
| CN115025981B (en) * | 2022-06-23 | 2024-05-03 | 济宁美德装饰工程有限公司 | Sand screening equipment for construction site |
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| US5494173A (en) * | 1992-03-31 | 1996-02-27 | Deister Machine Co., Inc. | Vibrating screen apparatus for use in non-level operating conditions |
| CN206854087U (en) * | 2017-05-26 | 2018-01-09 | 来庆刚 | A kind of multi-faceted sand classifying equipment for construction |
| CN207222291U (en) * | 2017-08-24 | 2018-04-13 | 浙江远辰三联混凝土沙浆有限公司 | Sand sieving machine |
| CN207430661U (en) * | 2017-09-11 | 2018-06-01 | 安徽友瓷化工科技有限公司 | A kind of rotary paint production screening web plate |
| CN108176434A (en) * | 2017-12-28 | 2018-06-19 | 郑州赫恩电子信息技术有限公司 | A kind of mining processing shock-absorbing type ore coarse crushing device |
| CN207641855U (en) * | 2017-11-30 | 2018-07-24 | 苏州佩格特塑料科技有限公司 | A kind of production of carbon black high-efficiency vibration screening plant |
| CN207886790U (en) * | 2018-01-17 | 2018-09-21 | 徐志华 | A kind of cam control mud separating device |
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2018
- 2018-10-11 CN CN201811183752.0A patent/CN109046960B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5494173A (en) * | 1992-03-31 | 1996-02-27 | Deister Machine Co., Inc. | Vibrating screen apparatus for use in non-level operating conditions |
| CN206854087U (en) * | 2017-05-26 | 2018-01-09 | 来庆刚 | A kind of multi-faceted sand classifying equipment for construction |
| CN207222291U (en) * | 2017-08-24 | 2018-04-13 | 浙江远辰三联混凝土沙浆有限公司 | Sand sieving machine |
| CN207430661U (en) * | 2017-09-11 | 2018-06-01 | 安徽友瓷化工科技有限公司 | A kind of rotary paint production screening web plate |
| CN207641855U (en) * | 2017-11-30 | 2018-07-24 | 苏州佩格特塑料科技有限公司 | A kind of production of carbon black high-efficiency vibration screening plant |
| CN108176434A (en) * | 2017-12-28 | 2018-06-19 | 郑州赫恩电子信息技术有限公司 | A kind of mining processing shock-absorbing type ore coarse crushing device |
| CN207886790U (en) * | 2018-01-17 | 2018-09-21 | 徐志华 | A kind of cam control mud separating device |
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| Publication number | Publication date |
|---|---|
| CN109046960A (en) | 2018-12-21 |
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