CN221014994U - Bag filter convenient to clearance - Google Patents
Bag filter convenient to clearance Download PDFInfo
- Publication number
- CN221014994U CN221014994U CN202322591344.1U CN202322591344U CN221014994U CN 221014994 U CN221014994 U CN 221014994U CN 202322591344 U CN202322591344 U CN 202322591344U CN 221014994 U CN221014994 U CN 221014994U
- Authority
- CN
- China
- Prior art keywords
- filter
- cleaning
- bag
- shell
- clearance
- Prior art date
- 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.)
- Active
Links
- 238000004140 cleaning Methods 0.000 claims description 14
- 238000007789 sealing Methods 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims 2
- 230000000903 blocking effect Effects 0.000 abstract description 4
- 238000001914 filtration Methods 0.000 description 17
- 238000000034 method Methods 0.000 description 8
- 239000000428 dust Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 239000012535 impurity Substances 0.000 description 4
- 238000009825 accumulation Methods 0.000 description 3
- 239000002184 metal Substances 0.000 description 2
- 235000014676 Phragmites communis Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003670 easy-to-clean Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
- Y02A50/2351—Atmospheric particulate matter [PM], e.g. carbon smoke microparticles, smog, aerosol particles, dust
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model belongs to the technical field of filter equipment, and particularly relates to a bag filter convenient to clean. This pocket type filter convenient to clearance, through the setting of clearance structure, utilize the pneumatic cylinder to drive the telescopic link and extend, can drive asynchronous motor and descend, make the brush get into inside the filter bag, later drive rotation axis and connecting rod through starting asynchronous motor and rotate, drive the brush from this and brush the clearance of moving to the filter bag, prevent to cross the filter bag and appear blocking up.
Description
Technical Field
The utility model relates to the technical field of filter equipment, in particular to a bag filter convenient to clean.
Background
The bag filter is multipurpose filtering equipment with novel structure, small volume, convenient and flexible operation, energy saving, high efficiency, closed work and strong applicability, and is often used for filtering impurities such as dust in gas.
However, the connecting structure of the existing bag filter for gas filtration is hinged by adopting a rotating shaft, when the filter is opened and cleaned, the upper part and the lower part of the filter are not completely separated, so that impurities such as dust above the filter are easy to fall into the lower part, the filter device below the filter is polluted, the cleaning is inconvenient, and the filter bag of the existing bag filter is easy to be wetted by moisture in gas, so that the filter bag is blocked by the dust, and the filtering effect is poor.
The utility model provides a bag filter convenient to clearance as disclosed in chinese patent CN211189425U, includes the filter lower casing, the fixed bolster is evenly installed in the outside of casing under the filter, the top cover of casing is equipped with the filter upper casing under the filter, and inserts above the top of casing and be equipped with the air inlet on the filter, the top inside of casing is articulated through torsion spring on the filter has the dodge gate, and the dodge gate is located under the air inlet, the water collecting bin has been seted up at the top of casing under the filter, the inside of casing is inserted under the filter has the metal supporting network. According to the utility model, the turbine blade can freely slide in the lower shell of the filter, and the turbine blade is driven to slide when being blown by air flow, and the reed slides on the inclined block to knock the metal supporting net, so that dust accumulated on the filter bag can be effectively shaken off through vibration, the dust accumulation is prevented from affecting the filtering effect, the operation is simple and convenient, no external force is required, and resources are greatly saved.
However, in the process of using the filter, the filter screen is often blocked due to the accumulation of impurities in the bag filter, so that the filtering effect is deteriorated.
For this reason, it is highly desirable to provide a bag filter that is easy to clean.
Disclosure of utility model
The utility model aims to provide a bag filter convenient to clean, so as to solve the problem that in the process of using the filter, the bag filter is often blocked by a filter screen due to accumulation of impurities, so that the filtering effect is poor.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a pocket type filter convenient to clearance, includes the intake pipe, the intake pipe right side is provided with the clearance structure, clearance structure bottom is provided with the filter tube structure, the inside filtration structure that is provided with of filter tube structure.
The cleaning structure comprises a lifting unit and a cleaning unit.
The cleaning unit comprises an asynchronous motor, the output end of the asynchronous motor is connected with a rotating shaft, a connecting rod is arranged at the bottom end of the rotating shaft, and brushes are arranged at the left end and the right end of the connecting rod.
Preferably, the lifting unit comprises a connecting pipe, a hydraulic cylinder is fixedly arranged in the middle of the top surface of the connecting pipe, a telescopic rod is arranged in the middle of the bottom surface of the hydraulic cylinder, and a mounting plate is fixedly arranged at the bottom end of the telescopic rod.
Preferably, the middle part of the bottom surface of the mounting plate is fixedly connected with the top surface of the asynchronous motor, the left end inside the connecting pipe is fixedly connected with the right end of the outer surface of the air inlet pipe, and the outer surface of the telescopic rod is slidably connected with the inner wall of the circular hole formed in the middle part of the top surface of the connecting pipe. One side of the two brushes, which is far away from each other, is provided with a plurality of bristles.
Preferably, the filter tube structure comprises a filter tube, a guide plate is fixedly arranged on the front surface of the outer surface of the filter tube, the outer surface of the guide plate is in sliding connection with the outer surface of the sealing plate, and a sliding block is fixedly arranged in the filter tube.
Preferably, the filter tube top and connecting pipe bottom fixed connection, the deflector both sides are L template, deflector both sides L template bottom fixedly connected with limiting plate, the rectangle through-hole has been seted up to the filter tube front. The sealing plate can seal the rectangular through hole on the front surface of the filter tube.
Preferably, the filter structure comprises a shell, the positive mid-mounting of shell has the pull shaft, the inside board that places that is provided with of shell, place the board top surface and seted up the screw hole, the inside threaded connection of screw hole has the bolt, place the board top surface middle part and seted up circular hole, circular hole inside fixed mounting has a mounting cylinder, mounting cylinder bottom fixed mounting has the filter bag.
Preferably, rectangular sliding grooves are formed in the left side and the right side of the shell, the rectangular sliding grooves are in sliding connection with the outer surface of the sliding block, the bolts are in threaded connection with the rectangular sliding grooves in the inner wall of the shell, and the inner wall of the filter bag is in rotary connection with one side of brush bristles. The filter structure is divided into two groups, and the positions, close to the top end and the bottom end, inside the filter pipe are respectively arranged.
Compared with the prior art, the utility model has the beneficial effects that:
1. This pocket type filter convenient to clearance, through the setting of clearance structure, utilize the pneumatic cylinder to drive the telescopic link and extend, can drive asynchronous motor and descend, make the brush get into inside the filter bag, later drive rotation axis and connecting rod through starting asynchronous motor and rotate, drive the brush from this and brush the clearance of moving to the filter bag, prevent to cross the filter bag and appear blocking up.
2. This bag filter convenient to clearance, through filter tube structure and filtration's setting, can be when filtering, through opening the closing plate to utilize the pulling to draw the filtration and take out, be convenient for change filtration, when need changing the filter bag alone simultaneously, can utilize the bolt to dismantle it, make its work such as change clearance more convenient and fast, can effectively guarantee better clean effect.
Drawings
FIG. 1 is a schematic view of the appearance structure of the present utility model;
FIG. 2 is a schematic view of the internal structure of the present utility model;
FIG. 3 is an enlarged view of a cleaning structure of the present utility model;
FIG. 4 is an enlarged view of the filter structure of the present utility model;
In the figure: 1. an air inlet pipe; 101. a connecting pipe; 102. a hydraulic cylinder; 103. a telescopic rod; 104. a mounting plate; 105. an asynchronous motor; 106. a rotation shaft; 107. a connecting rod; 108. a brush; 201. a filter tube; 202. a guide plate; 203. a sealing plate; 204. a slide block; 301. a housing; 302. pulling a shaft; 303. placing a plate; 304. a bolt; 305. a mounting cylinder; 306. and a filter bag.
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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the present utility model provides a technical solution:
Examples
The utility model provides a pocket type filter convenient to clearance, includes intake pipe 1, and intake pipe 1 right side is provided with the clearance structure, and clearance structure bottom is provided with the filter tube structure, and filter tube structure inside is provided with filtration.
The cleaning structure comprises a lifting unit and a cleaning unit, the cleaning unit comprises an asynchronous motor 105, the output end of the asynchronous motor 105 is connected with a rotating shaft 106, a connecting rod 107 is arranged at the bottom end of the rotating shaft 106, and brushes 108 are arranged at the left end and the right end of the connecting rod 107. The lifting unit comprises a connecting pipe 101, a hydraulic cylinder 102 is fixedly arranged in the middle of the top surface of the connecting pipe 101, a telescopic rod 103 is arranged in the middle of the bottom surface of the hydraulic cylinder 102, and a mounting plate 104 is fixedly arranged at the bottom end of the telescopic rod 103.
The middle part of the bottom surface of the mounting plate 104 is fixedly connected with the top surface of the asynchronous motor 105, the left end inside the connecting pipe 101 is fixedly connected with the right end of the outer surface of the air inlet pipe 1, and the outer surface of the telescopic rod 103 is slidably connected with the inner wall of a round hole formed in the middle part of the top surface of the connecting pipe 101.
Through the setting of clearance structure, utilize pneumatic cylinder 102 to drive telescopic link 103 and extend, can drive asynchronous motor 105 and descend, make brush 108 get into filter bag inside, later drive rotation axis 106 and connecting rod 107 through starting asynchronous motor 105 and rotate, drive brush 108 and brush the clearance to filter bag 306 from this, prevent to filter bag 306 and appear blocking.
When the filter bag 306 is cleaned, the telescopic rod 103 is driven to extend through the hydraulic cylinder 102, the mounting plate 104 is lowered, the asynchronous motor 105 is driven to descend, meanwhile, the asynchronous motor 105 is started to drive the rotating shaft 106 to rotate, the connecting rod 107 is driven to rotate when the rotating shaft 106 rotates, the brush 108 can be rotated, the inner wall of the filter bag 306 is brushed by the brush 108 when the brush 108 rotates, and therefore dust can be prevented from blocking the inside of the filter bag 306.
Examples
The filter tube structure comprises a filter tube 201, a guide plate 202 is fixedly arranged on the front surface of the outer surface of the filter tube 201, the outer surface of the guide plate 202 is in sliding connection with the outer surface of a sealing plate 203, and a sliding block 204 is fixedly arranged in the filter tube 201. The top of the filter tube 201 is fixedly connected with the bottom of the connecting tube 101, the two sides of the guide plate 202 are L-shaped plates, the bottom of the L-shaped plates on the two sides of the guide plate 202 is fixedly connected with a limiting plate, and a rectangular through hole is formed in the front of the filter tube 201.
The filter structure comprises a shell 301, a pull shaft 302 is mounted in the middle of the front surface of the shell 301, a placing plate 303 is arranged in the shell 301, a threaded hole is formed in the top surface of the placing plate 303, a bolt 304 is connected with the threaded hole in an internal threaded mode, a circular hole is formed in the middle of the top surface of the placing plate 303, a mounting barrel 305 is fixedly mounted in the circular hole, and a filter bag 306 is fixedly mounted at the bottom end of the mounting barrel 305. Rectangular sliding grooves are formed in the left side and the right side of the shell 301, the rectangular sliding grooves are connected with the outer surface of the sliding block 204 in a sliding mode, bolts 304 are connected with the rectangular sliding grooves in the inner wall of the shell 301 in a threaded mode, and the inner wall of the filter bag 306 is connected with one side of bristles of the brush 108 in a rotating mode.
Through filter tube structure and filtration's setting, can be when filtering, through opening closing plate 203 to utilize pulling pull shaft 302 to take filtration out, be convenient for change filtration, when need change filter bag 306 alone simultaneously, can utilize bolt 304 to dismantle it, make its work such as change clearance more convenient and fast, can effectively guarantee better cleaning performance.
When the filter structure is replaced, the sealing plate 203 is pulled out from the guide plate 202, the pull shaft 302 is pulled to enable the shell 301 to slide on the outer surface of the sliding block 204, the shell 301 is pulled out from the inside of the rectangular through hole formed in the front face of the filter tube 201, the filter is replaced, the bolts 304 can be detached when the filter bag 306 is replaced, and then the placing plate 303 is taken out, so that the filter bag 306 is taken out and replaced independently.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises an element.
Claims (7)
1. Bag filter convenient to clearance, including intake pipe (1), its characterized in that: the right side of the air inlet pipe (1) is provided with a cleaning structure, the bottom of the cleaning structure is provided with a filter pipe structure, and the inside of the filter pipe structure is provided with a filter structure;
The cleaning structure comprises a lifting unit and a cleaning unit; the cleaning unit comprises an asynchronous motor (105), a rotating shaft (106) is connected to the output end of the asynchronous motor (105), a connecting rod (107) is installed at the bottom end of the rotating shaft (106), and brushes (108) are installed at the left end and the right end of the connecting rod (107).
2. A cleaning-facilitating bag filter according to claim 1, wherein: the lifting unit comprises a connecting pipe (101), a hydraulic cylinder (102) is fixedly arranged in the middle of the top surface of the connecting pipe (101), a telescopic rod (103) is arranged in the middle of the bottom surface of the hydraulic cylinder (102), and a mounting plate (104) is fixedly arranged at the bottom end of the telescopic rod (103).
3. A cleaning-facilitating bag filter according to claim 2, wherein: the middle part of the bottom surface of the mounting plate (104) is fixedly connected with the top surface of the asynchronous motor (105), the left end inside the connecting pipe (101) is fixedly connected with the right end of the outer surface of the air inlet pipe (1), and the outer surface of the telescopic rod (103) is slidably connected with the inner wall of a round hole formed in the middle part of the top surface of the connecting pipe (101).
4. A cleaning-facilitating bag filter according to claim 1, wherein: the filter tube structure comprises a filter tube (201), a guide plate (202) is fixedly arranged on the front surface of the outer surface of the filter tube (201), the outer surface of the guide plate (202) is in sliding connection with the outer surface of a sealing plate (203), and a sliding block (204) is fixedly arranged in the filter tube (201).
5. A cleaning-facilitating bag filter according to claim 4, wherein: the filter tube (201) top and connecting pipe (101) bottom fixed connection, deflector (202) both sides are L template, deflector (202) both sides L template bottom fixed connection has the limiting plate, rectangular through-hole has been seted up in filter tube (201) front.
6. A cleaning-facilitating bag filter according to claim 1, wherein: the filter structure comprises a shell (301), a pull shaft (302) is arranged in the middle of the front surface of the shell (301), a placing plate (303) is arranged in the shell (301), a threaded hole is formed in the top surface of the placing plate (303), a bolt (304) is connected with the threaded hole in an internal threaded mode, a circular hole is formed in the middle of the top surface of the placing plate (303), an installation cylinder (305) is fixedly installed in the circular hole, and a filter bag (306) is fixedly installed at the bottom end of the installation cylinder (305).
7. A cleaning-facilitating bag filter according to claim 6, wherein: rectangular sliding grooves are formed in the left side and the right side of the shell (301), the rectangular sliding grooves are in sliding connection with the outer surface of the sliding block (204), the bolts (304) are in threaded connection with the rectangular sliding grooves on the inner wall of the shell (301), and the inner wall of the filter bag (306) is in rotary connection with one side of bristles of the hairbrush (108).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322591344.1U CN221014994U (en) | 2023-09-25 | 2023-09-25 | Bag filter convenient to clearance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322591344.1U CN221014994U (en) | 2023-09-25 | 2023-09-25 | Bag filter convenient to clearance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221014994U true CN221014994U (en) | 2024-05-28 |
Family
ID=91140277
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322591344.1U Active CN221014994U (en) | 2023-09-25 | 2023-09-25 | Bag filter convenient to clearance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221014994U (en) |
-
2023
- 2023-09-25 CN CN202322591344.1U patent/CN221014994U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |