CN220677185U - Novel grain environmental protection sack cleaner - Google Patents
Novel grain environmental protection sack cleaner Download PDFInfo
- Publication number
- CN220677185U CN220677185U CN202322333335.2U CN202322333335U CN220677185U CN 220677185 U CN220677185 U CN 220677185U CN 202322333335 U CN202322333335 U CN 202322333335U CN 220677185 U CN220677185 U CN 220677185U
- Authority
- CN
- China
- Prior art keywords
- dust removal
- dust
- bag
- beating
- cloth bag
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 230000007613 environmental effect Effects 0.000 title claims description 4
- 239000000428 dust Substances 0.000 claims abstract description 101
- 239000004744 fabric Substances 0.000 claims abstract description 32
- 238000010009 beating Methods 0.000 claims abstract description 30
- 238000001914 filtration Methods 0.000 claims abstract description 23
- 238000004140 cleaning Methods 0.000 claims abstract description 11
- 238000005192 partition Methods 0.000 claims abstract description 10
- 238000007790 scraping Methods 0.000 claims description 11
- 230000002457 bidirectional effect Effects 0.000 claims description 8
- 238000004891 communication Methods 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 claims description 4
- 235000013339 cereals Nutrition 0.000 description 20
- 238000012545 processing Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a novel grain environment-friendly bag-type dust remover, and belongs to the technical field of bag-type dust removal. The novel grain environment-friendly bag-type dust remover comprises a dust removing box, an air inlet pipe, a valve, an exhaust pipe and a blow-down pipe, wherein a partition board is fixedly connected in the dust removing box; according to the utility model, the interior of the dust removal box is divided into the first filtering cavity and the second filtering cavity by the partition plate, air entering the first filtering cavity is pre-filtered under the action of the filtering component, grain shells in the air are removed, and the pre-filtered air can be removed under the action of the communicating holes and the dust removal cloth bag, so that the influence of the grain shells on the filtering efficiency of the dust removal cloth bag is avoided, and the cleaning component and the beating component are used for cleaning the dust removal cloth bag and the filtering component, so that the adhesion of the grain shells on the filter screen can be reduced, and the filtering efficiency of the dust removal cloth bag can be improved.
Description
Technical Field
The utility model relates to the technical field of bag dust removal, in particular to a novel grain environment-friendly bag dust remover.
Background
The dust removing cloth bag is called a heart of the bag type dust remover and is generally called a dust removing cloth bag or a dust removing filter bag, wherein the dust removing cloth bag is a key part in the operation process of the bag type dust remover, and a cylindrical filter bag is generally vertically hung in the dust remover. The fabric and design of the dust removing cloth bag should pursue the effects of high efficiency filtration, easy dust stripping and durability as much as possible, and in grain processing, the dust removing treatment is required to be carried out on the air generated during processing by the cloth bag dust remover.
In the Chinese utility model with the publication number of CN218107064U, a special bag-type dust remover for grain processing is disclosed, which can clean the inner wall of a bag, a motor is started to drive a third rotating rod and a first bevel gear to rotate, the first bevel gear drives a second bevel gear and the first rotating rod to rotate, the first rotating rod drives a storage rack to rotate outside the bag, the storage rack drives the second rotating rod and a gear ring to rotate around a gear ring, the gear ring pushes the gear ring to rotate, the gear ring drives the second rotating rod and an impact block to impact the outer wall of the bag, so that the dropping of dust on the surface of the bag is accelerated, and meanwhile, the accumulation of dust on the surface of the bag is reduced.
The device utilizes the mode to the outside striking of dust removal bag to accelerate dropping of dust removal sack surface dust, but, striking piece is limited with the contact surface of dust removal sack, only through the vibration of dust removal sack self, is difficult to clean the intractable dust of adhesion on the sack to still mix the grain shell in the grain, after the grain shell gets into the dust removal sack inside, can influence the dust removal efficiency of dust removal sack.
Disclosure of Invention
The utility model aims to solve the problems that in the prior art, the falling of dust on the surface of a dust collection cloth bag is quickened through impact, the contact surface between an impact block and the dust collection cloth bag is limited, the cleaning of stubborn dust attached to the cloth bag is difficult to carry out only through the vibration of the dust collection cloth bag, grain shells are easy to mix in grains, and the dust collection efficiency of the dust collection cloth bag can be affected after the grain shells enter the dust collection cloth bag.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a novel grain environmental protection sack cleaner, includes dust removal case, intake pipe, valve, blast pipe and blow off pipe, fixedly connected with baffle in the dust removal case, and separate for first filter cavity, second filter cavity through the baffle in the dust removal case, install the dust removal sack on the baffle, the intercommunication hole has been seted up in the baffle, be provided with in the intercommunication hole and be used for supporting, clear clean subassembly to the dust removal sack, be provided with filter unit in the first filter cavity, be used for beating the subassembly to the subassembly of beating of filter unit, be used for beating the power component that subassembly, clean subassembly provide power to beating.
Preferably, the cleaning component comprises a bracket arranged in the communication hole, a linkage shaft rotatably connected to the bracket and a scraping plate fixedly connected to the linkage shaft, and the outer surface of the scraping plate is contacted with the inner wall of the dust removing cloth bag.
Preferably, the filter component comprises a supporting plate arranged in the dust removal box and a filter screen arranged on two side surfaces of the supporting plate, wherein one side surface of the filter screen away from the supporting plate is fixedly connected with the inner wall of the dust removal box, and the filter screen is positioned below the support.
Preferably, the beating assembly comprises a beating block and a linkage rod arranged on the beating block, and the beating block is arranged above the filter screen.
Preferably, the power assembly comprises a bidirectional motor arranged on the partition plate and a rotating shaft arranged on an output rotating shaft of the bidirectional motor, and the rotating shaft is in transmission connection with the linkage shaft.
Preferably, the power assembly further comprises an electric push rod arranged on the supporting plate and a lifting block arranged at the telescopic end of the electric push rod, and two ends of the lifting block are respectively arranged at the top ends of the two linkage rods.
Compared with the prior art, the utility model provides the novel grain environment-friendly bag-type dust remover, which has the following beneficial effects.
According to the utility model, through the cooperation arrangement among the partition plate, the communicating holes, the cleaning component, the filtering component, the beating component and the power component, the inside of the dust removal box is divided into the first filtering cavity and the second filtering cavity by the partition plate, air entering the first filtering cavity is filtered in advance under the action of the filtering component, grain shells in the air are removed, and the pre-filtered air can be removed under the action of the communicating holes and the dust removal cloth bag, so that the influence of the grain shells on the filtering efficiency of the dust removal cloth bag is avoided, and the cleaning component and the beating component clean the dust removal cloth bag and the filtering component through the power component, so that the adhesion of grain shells on a filter screen can be reduced, and the filtering efficiency of the dust removal cloth bag can be improved.
Drawings
Fig. 1 is a perspective view of the present utility model.
Fig. 2 is a cross-sectional view of the present utility model.
FIG. 3 is a schematic view of a cleaning assembly according to the present utility model.
In the figure:
1. a dust removal box; 2. an air inlet pipe; 3. a valve; 4. an exhaust pipe; 5. a blow-down pipe; 6. a support plate; 7. a filter screen; 8. a partition plate; 9. a communication hole; 10. a bi-directional motor; 11. a rotation shaft; 12. a lifting block; 13. an electric push rod; 14. a linkage rod; 15. beating the block; 16. a bracket; 17. a dust removing cloth bag; 18. a linkage shaft; 19. a scraping plate.
Detailed Description
The following description of the embodiments of the present utility model 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 utility model, but not all embodiments.
Referring to fig. 1-3, a novel grain environment-friendly bag-type dust remover comprises a dust removing box 1, an air inlet pipe 2, a valve 3, an exhaust pipe 4 and a blow-off pipe 5, wherein the valve 3 on the air inlet pipe 2 can control the flow of air in the air inlet pipe 2, the exhaust pipe 4 can discharge filtered air into the atmosphere, and the blow-off pipe 5 can discharge the shell and dust of a filter layer from the dust removing box 1.
The dust removal box 1 is internally fixedly connected with a baffle 8, and the dust removal box 1 is internally divided into a first filter cavity and a second filter cavity by the baffle 8, wherein the first filter cavity is positioned at the lower part, and the second filter cavity is positioned at the upper part.
The partition plate 8 is provided with a dust removing cloth bag 17, a communicating hole 9 is formed in the partition plate 8, and the dust removing cloth bag 17 is arranged at the communicating hole 9, so that the dust removing cloth bag 17 is communicated with the first filtering cavity through the communicating hole 9.
The inside of the communicating hole 9 is provided with a cleaning component for supporting and cleaning the dust removing cloth bag 17, the cleaning component comprises a bracket 16 arranged in the communicating hole 9, a linkage shaft 18 rotatably connected to the bracket 16 and a scraping plate 19 fixedly connected to the linkage shaft 18, and the outer surface of the scraping plate 19 is contacted with the inner wall of the dust removing cloth bag 17.
The cross section of the bracket 16 is inverted U-shaped, so that the dust collection cloth bag 17 can be supported, and the scraping plate 19 can scrape and clean the inner wall of the dust collection cloth bag 17 when the linkage shaft 18 rotates.
The utility model provides a filter component, be used for beating the subassembly of beating to the filter component, be used for beating the subassembly, the power pack of clean subassembly power is provided to the subassembly, the filter component is including installing in the backup pad 6 in dust removal case 1, install in the filter screen 7 of backup pad 6 both sides face, a side fixed connection in the inner wall of dust removal case 1 is kept away from to filter screen 7, filter screen 7 is located the below of support 16.
The beating assembly comprises a beating block 15 and a linkage rod 14 arranged on the beating block 15, wherein the beating block 15 is arranged above the filter screen 7, the beating block 15 is of a letter-feng structure, the beating block 15 is driven to move up and down when the linkage rod 14 moves up and down, and then the beating block 15 is used for beating the filter screen 7, so that cereal shells attached to the filter screen 7 are lifted off from the filter screen 7.
The power assembly comprises a bidirectional motor 10 arranged on the partition plate 8 and a rotating shaft 11 arranged on an output rotating shaft of the bidirectional motor 10, wherein the rotating shaft 11 is in transmission connection with a linkage shaft 18, and the rotating shaft 11 is in transmission connection with the linkage shaft 18 through a belt and a belt pulley.
When the bidirectional motor 10 selects a motor with an output rotating shaft capable of rotating in the forward and reverse directions, and the output rotating shaft of the bidirectional motor 10 drives the linkage shaft 18 to rotate for a certain angle through a belt and a belt pulley, the lifting block 12 drives the scraping plate 19 to scrape and clean the inner wall of the dust collection cloth bag 17.
The power assembly further comprises an electric push rod 13 arranged on the supporting plate 6 and a lifting block 12 arranged at the telescopic end of the electric push rod 13, and two ends of the lifting block 12 are respectively arranged at the top ends of the two linkage rods 14.
The lifting block 12 is internally provided with a hole with the diameter larger than that of the rotating shaft 11, so that the telescopic end of the electric push rod 13 drives the lifting block 12 to lift and move, and the lifting block 12 can drive the beating block 15 to beat and clean the filter screen 7 through the linkage rod 14.
Working principle: firstly, carry the waste gas that produces in the grain production to the inside of dust removal case 1 through intake pipe 2, then, the air is first to get into in the first filter chamber, and under the effect of filter screen 7, remove grain shell and the stone in the air, then, the gas after filtering gets into in the dust removal sack 17 through intercommunication hole 9 and carries out dust removal filtration, finally, the gas after the dust removal is discharged from the dust removal case 1 through blast pipe 4, when need clean dust removal sack 17 and filter screen 7, can start bi-directional motor 10, make bi-directional motor 10's output pivot drive rotation axis 11 rotatory, and make the linkage shaft 18 drive scraping plate 19 carry out reciprocating rotary motion in dust removal sack 17, make scraping plate 19 scrape the cleanness to the dust that adheres to on the inner wall of dust removal sack 17, still can start electric putter 13, make electric putter 13's flexible end drive elevating block 12 go up and down the removal, and make linkage rod 14 drive and beat the piece 15 and strike filter screen 7, make the grain shell that drops on filter screen 7 can drop to the inside of dust pipe 5 through the drain pipe 5, discharge from in the dust removal case 1, can not reduce the dust removal efficiency to adhere to on the filter screen 17, can also filter the dust removal efficiency is reduced.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms are not necessarily directed to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, the different embodiments or examples described in this specification and the features of the different embodiments or examples may be combined and combined by those skilled in the art without contradiction.
While embodiments of the present utility model have been shown and described above, it will be understood that the above embodiments are illustrative and not to be construed as limiting the utility model, and that variations, modifications, alternatives and variations may be made to the above embodiments by one of ordinary skill in the art within the scope of the utility model.
Claims (6)
1. The utility model provides a novel grain environmental protection sack cleaner, includes dust removal case (1), intake pipe (2), valve (3), blast pipe (4) and blow off pipe (5), a serial communication port, fixedly connected with baffle (8) in dust removal case (1), and separate into first filtration cavity, second filtration cavity through baffle (8) in dust removal case (1), install dust removal sack (17) on baffle (8), communication hole (9) have been seted up in baffle (8), be provided with in communication hole (9) and be used for supporting, clear clean subassembly to dust removal sack (17), be provided with filter assembly in the first filtration cavity, be used for beating subassembly, clean subassembly to beating and provide the power unit of power.
2. The novel grain environment-friendly cloth bag dust remover according to claim 1, wherein the cleaning assembly comprises a bracket (16) arranged in the communicating hole (9), a linkage shaft (18) rotatably connected to the bracket (16), and a scraping plate (19) fixedly connected to the linkage shaft (18), and the outer surface of the scraping plate (19) is in contact with the inner wall of the dust removing cloth bag (17).
3. The novel grain environment-friendly bag-type dust collector according to claim 2, wherein the filtering assembly comprises a supporting plate (6) installed in the dust collection box (1) and a filter screen (7) installed on two sides of the supporting plate (6), one side of the filter screen (7) away from the supporting plate (6) is fixedly connected with the inner wall of the dust collection box (1), and the filter screen (7) is located below the support (16).
4. The novel grain environment-friendly bag-type dust collector according to claim 3, wherein the beating assembly comprises a beating block (15) and a linkage rod (14) arranged on the beating block (15), and the beating block (15) is arranged above the filter screen (7).
5. The novel grain environment-friendly bag-type dust collector according to claim 2, wherein the power assembly comprises a bidirectional motor (10) arranged on a partition plate (8), and a rotating shaft (11) arranged on an output rotating shaft of the bidirectional motor (10), and the rotating shaft (11) is in transmission connection with the linkage shaft (18).
6. The novel grain environment-friendly bag-type dust collector according to claim 4, wherein the power assembly further comprises an electric push rod (13) arranged on the supporting plate (6) and a lifting block (12) arranged at the telescopic end of the electric push rod (13), and two ends of the lifting block (12) are respectively arranged at the top ends of the two linkage rods (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322333335.2U CN220677185U (en) | 2023-08-30 | 2023-08-30 | Novel grain environmental protection sack cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322333335.2U CN220677185U (en) | 2023-08-30 | 2023-08-30 | Novel grain environmental protection sack cleaner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220677185U true CN220677185U (en) | 2024-03-29 |
Family
ID=90370369
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322333335.2U Active CN220677185U (en) | 2023-08-30 | 2023-08-30 | Novel grain environmental protection sack cleaner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220677185U (en) |
-
2023
- 2023-08-30 CN CN202322333335.2U patent/CN220677185U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |