CN212440420U - Filter cartridge type dust remover - Google Patents
Filter cartridge type dust remover Download PDFInfo
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- CN212440420U CN212440420U CN202021003157.7U CN202021003157U CN212440420U CN 212440420 U CN212440420 U CN 212440420U CN 202021003157 U CN202021003157 U CN 202021003157U CN 212440420 U CN212440420 U CN 212440420U
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- filter
- rotating shaft
- filter cartridge
- screen
- filter screen
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Abstract
The utility model provides a filter cartridge type dust remover. The filter cartridge type dust remover comprises a filter cartridge; the first fixing rod is fixedly arranged on the inner walls of the two sides of the filter cylinder; the first rotating shaft is rotatably arranged on the first fixing rod, and the top end and the bottom end of the first rotating shaft extend out of the first fixing rod; the motor is fixedly arranged on the inner wall of the filter cylinder, and an output shaft of the motor is fixedly connected with the top end of the first rotating shaft; a second fixed rod slidably mounted within the filter cartridge, the second fixed rod being located below the first pivot; the two sliding grooves are respectively arranged on the inner walls of the two sides of the filter cylinder. The utility model provides a filter cartridge formula dust remover has and is convenient for clean and filter a bottom impurity, and is convenient for change the advantage of filtering piece.
Description
Technical Field
The utility model relates to a dust remover technical field especially relates to a filter cartridge formula dust remover.
Background
The filter cartridge type dust collector is a cylindrical filter, and the common installation mode is that the filter cartridge type dust collector is vertically installed, the wind direction moves from bottom to top, and impurities in air are filtered through filter pieces which are vertically arranged inside the filter cartridge type dust collector.
However, the filter cartridge type dust collector used at present is most seriously blocked by the filter screen at the bottom due to long-term use when filtering, so that the ventilation effect is gradually reduced, and meanwhile, the filter piece inside the filter cartridge type dust collector is replaced is also inconvenient when replacing.
Therefore, there is a need to provide a new filter cartridge dust collector to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a technical problem provide a filter cartridge formula dust remover that has and be convenient for clean and filter a bottom impurity, and be convenient for change and filter piece.
In order to solve the technical problem, the utility model provides a filter cartridge type dust remover includes: a filter cartridge; the first fixing rod is fixedly arranged on the inner walls of the two sides of the filter cylinder; the first rotating shaft is rotatably arranged on the first fixing rod, and the top end and the bottom end of the first rotating shaft extend out of the first fixing rod; the motor is fixedly arranged on the inner wall of the filter cylinder, and an output shaft of the motor is fixedly connected with the top end of the first rotating shaft; a second fixed rod slidably mounted within the filter cartridge, the second fixed rod being located below the first pivot; the two sliding grooves are respectively formed in the inner walls of the two sides of the filter cylinder; the two sliding rods are fixedly arranged on the inner walls of the two sliding grooves respectively; the two springs are respectively sleeved on the two sliding rods in a sliding manner, and the bottom ends of the two springs are respectively fixedly connected with the inner walls of the bottoms of the two sliding grooves; the two sliding blocks are respectively sleeved on the two sliding rods in a sliding manner, the bottoms of the two sliding blocks are respectively fixedly connected with the top ends of the two springs, and the sides, close to each other, of the two sliding blocks extend into the filter cylinder and are respectively fixedly connected with the two ends of the second fixing rod; the second rotating shaft is rotatably arranged on the second fixing rod, the top end and the bottom end of the second rotating shaft extend out of the second fixing rod, and the top end of the second rotating shaft is in contact with the bottom end of the first rotating shaft; the key groove is formed in the bottom end of the first rotating shaft; the spline is fixedly installed at the top end of the second rotating shaft, the top end of the spline extends into the key groove, and the spline is meshed with the key groove; a filter structure disposed within the filter cartridge.
Preferably, the filtering structure comprises a first filter screen, two layers of filter paper, filter cotton, a press screen, a second filter screen, a bolt and a plurality of brushes, the first filter screen is slidably sleeved on the second rotating shaft, the first filter screen is fixedly connected with the inner wall of the filter cylinder, the first filter screen is positioned above the second fixing rod, the filter paper is arranged on the first filter screen in two layers, the filter cotton is arranged between the filter paper in two layers, the press screen is slidably sleeved on the second rotating shaft, the bottom of the press screen is contacted with the filter paper positioned above the press screen, the second filter screen is slidably sleeved on the first rotating shaft, the second filter screen is fixedly connected with the inner wall of the filter cylinder, the second filter screen is positioned above the press screen, the bolt is threadedly installed on the second filter screen, and the top end and the bottom end of the bolt both extend out of the second filter screen, the bottom of bolt with the top of pressing the net contacts, and is a plurality of the equal fixed mounting of brush is in the second pivot, and is a plurality of the brush is circular array and distributes, and is a plurality of the top of brush all with the bottom of first filter screen contacts.
Preferably, through holes are formed in the first filter screen, the filter paper, the filter cotton, the pressing screen and the second filter screen, and the first rotating shaft and the second rotating shaft penetrate through the through holes respectively.
Preferably, two layers of the motor are fixedly provided with support rods, and one ends of the two support rods, which are far away from the motor, are fixedly connected with the inner wall of the filter cylinder respectively.
Preferably, one side of the filter cylinder is provided with a first cleaning port, the first cleaning port is distributed corresponding to the first filter screen and the second filter screen, a flange on one side of the filter cylinder is provided with a first sealing plate, and the first sealing plate is matched with the first cleaning port.
Preferably, a first air guide hopper is fixedly mounted on the inner wall of the filter cylinder, the first air guide hopper is located below the second fixing rod, a second air guide hopper is fixedly mounted in the first air guide hopper, and the opening directions of the second air guide hopper and the first air guide hopper are opposite.
Preferably, one side of the filter cylinder is provided with a second cleaning port, the second cleaning port and the first air guide hopper are distributed correspondingly, a second sealing plate is mounted on a flange on one side of the filter cylinder, the second sealing plate is matched with the second cleaning port, an air inlet pipe is fixedly mounted at the bottom of the filter cylinder, and an exhaust pipe is fixedly mounted at the top of the filter cylinder.
Compared with the prior art, the utility model provides a filter cartridge formula dust remover has following beneficial effect:
the utility model provides a filter cartridge formula dust remover, this device go do not with traditional filter cartridge formula dust remover, and it not only is furnished with the first pivot and the second pivot of plug-in type, also is convenient for change when being convenient for clean first filter screen and filters piece, and first air guide fill and second air guide fill can reduce the blowback volume of dust.
Drawings
Fig. 1 is a schematic sectional view of a filter cartridge type dust collector according to a preferred embodiment of the present invention;
FIG. 2 is an enlarged schematic view of portion A shown in FIG. 1;
FIG. 3 is an enlarged schematic view of a portion B shown in FIG. 1;
fig. 4 is a schematic front view of a filter cartridge type dust collector according to a preferred embodiment of the present invention.
Reference numbers in the figures: 1. a filter cartridge; 2. a first fixing lever; 3. a first rotating shaft; 4. a motor; 5. a second fixing bar; 6. a chute; 7. a slide bar; 8. a spring; 9. a slider; 10. a second rotating shaft; 11. a keyway; 12. a spline; 13. a first filter screen; 14. filtering paper; 15. filtering cotton; 16. pressing the net; 17. a second filter screen; 18. a bolt; 19. and a brush.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Please refer to fig. 1, fig. 2, fig. 3 and fig. 4 in combination, wherein fig. 1 is a schematic sectional view of a filter cartridge type dust collector according to a preferred embodiment of the present invention; FIG. 2 is an enlarged schematic view of portion A shown in FIG. 1; FIG. 3 is an enlarged schematic view of a portion B shown in FIG. 1; fig. 4 is a schematic front view of a filter cartridge type dust collector according to a preferred embodiment of the present invention. The filter cartridge type dust collector comprises: a filter cartridge 1; the first fixing rod 2 is fixedly arranged on the inner walls of the two sides of the filter cartridge 1; the first rotating shaft 3 is rotatably installed on the first fixing rod 2, and the top end and the bottom end of the first rotating shaft 3 both extend out of the first fixing rod 2; the motor 4 is fixedly arranged on the inner wall of the filter cartridge 1, and an output shaft of the motor 4 is fixedly connected with the top end of the first rotating shaft 3; a second fixing rod 5, wherein the second fixing rod 5 is slidably mounted in the filter cartridge 1, and the second fixing rod 5 is positioned below the first rotating shaft 3; the two sliding chutes 6 are respectively arranged on the inner walls of the two sides of the filter cartridge 1; the two sliding rods 7 are respectively and fixedly arranged on the inner walls of the two sliding chutes 6; the two springs 8 are respectively sleeved on the two sliding rods 7 in a sliding manner, and the bottom ends of the two springs 8 are respectively fixedly connected with the inner walls of the bottoms of the two sliding grooves 6; the two sliding blocks 9 are respectively sleeved on the two sliding rods 7 in a sliding manner, the bottoms of the two sliding blocks 9 are respectively fixedly connected with the top ends of the two springs 8, and the sides, close to each other, of the two sliding blocks 9 extend into the filter cartridge 1 and are respectively fixedly connected with the two ends of the second fixing rod 5; the second rotating shaft 10 is rotatably installed on the second fixing rod 5, the top end and the bottom end of the second rotating shaft 10 both extend out of the second fixing rod 5, and the top end of the second rotating shaft 10 is in contact with the bottom end of the first rotating shaft 3; the key slot 11 is formed in the bottom end of the first rotating shaft 3; the spline 12 is fixedly installed at the top end of the second rotating shaft 10, the top end of the spline 12 extends into the key groove 11, and the spline 12 is meshed with the key groove 11; a filtering structure, which is arranged inside the filter cartridge 1.
The filtering structure comprises a first filter screen 13, two layers of filter paper 14, filter cotton 15, a press screen 16, a second filter screen 17, a bolt 18 and a plurality of brushes 19, wherein the first filter screen 13 is slidably sleeved on the second rotating shaft 10, the first filter screen 13 is fixedly connected with the inner wall of the filter cylinder 1, the first filter screen 13 is positioned above the second fixing rod 5, the filter paper 14 is arranged on the first filter screen 13 in a two-layer mode, the filter cotton 15 is arranged between the two layers of filter paper 14, the press screen 16 is slidably sleeved on the second rotating shaft 10, the bottom of the press screen 16 is contacted with the filter paper 14 positioned above, the second filter screen 17 is slidably sleeved on the first rotating shaft 3, the second filter screen 17 is fixedly connected with the inner wall of the filter cylinder 1, the second filter screen 17 is positioned above the press screen 16, and the bolt 18 is threadedly installed on the second filter screen 17, the top and the bottom of bolt 18 all extend to outside the second filter screen 17, the bottom of bolt 18 with the top of pressing net 16 contacts, and is a plurality of 19 equal fixed mounting of brush are in the second pivot 10, and are a plurality of 19 of brush are circular array and distribute, and are a plurality of 19 of brush the top all with the bottom of first filter screen 13 contacts.
The first filter screen 13, the filter paper 14, the filter cotton 15, the press screen 16 and the second filter screen 17 are all provided with through holes, and the first rotating shaft 3 and the second rotating shaft 10 penetrate through the through holes respectively.
Two layers of the motor 4 are fixedly provided with support rods, and one ends of the two support rods far away from the motor 4 are fixedly connected with the inner wall of the filter cylinder 1.
A first cleaning opening is formed in one side of the filter cartridge 1, the first cleaning opening is distributed corresponding to the first filter screen 13 and the second filter screen 17, a first sealing plate is mounted on a flange on one side of the filter cartridge 1, and the first sealing plate is matched with the first cleaning opening.
A first air guide hopper is fixedly mounted on the inner wall of the filter cylinder 1 and located below the second fixing rod 5, a second air guide hopper is fixedly mounted in the first air guide hopper, and the opening directions of the second air guide hopper and the first air guide hopper are opposite.
A second cleaning port is formed in one side of the filter cylinder 1 and is distributed corresponding to the first air guide hopper, a second sealing plate is mounted on a flange on one side of the filter cylinder 1 and is matched with the second cleaning port, an air inlet pipe is fixedly mounted at the bottom of the filter cylinder 1, and an exhaust pipe is fixedly mounted at the top of the filter cylinder 1.
The utility model provides a filter cartridge formula dust remover's theory of operation as follows:
when the filter cartridge is used, the air inlet pipe at the bottom of the filter cartridge 1 is connected, air enters the filter cartridge 1 from the air inlet pipe, the motor 4 is started, the air is filtered by the first filter screen 13, the filter paper 14, the filter cotton 15, the filter paper 14, the press screen 16 and the second filter screen 17 and then is discharged by the exhaust pipe, meanwhile, the output shaft of the motor 4 rotates to drive the first rotating shaft 3 to rotate, the first rotating shaft 3 drives the second rotating shaft 10 to rotate through the spline 12 in the key groove 11, the plurality of brushes 19 rotate to clean the bottom of the first filter screen 13, more dust is cleaned and deposited between the first air guide hopper and the second air guide hopper, the reverse blowing amount is reduced, when the filter element needs to be replaced, the first sealing plate and the second sealing plate are opened, the filter element is replaced through the first cleaning port and the second cleaning port, the bolt 18 is screwed during replacement, the bolt 18 is completely separated from the press screen 16, then the second rotating shaft 10, the second pivot 10 drives two sliders 9 to slide along the slide bars 7 in the two sliding grooves 6 to compress the spring 8, at the moment, the spline 12 is separated from the key groove 11, then the press net 16, the filter paper 14 and the filter cotton 15 can be taken down, the filter piece can be replaced after the spline is completely taken down, and then the first sealing plate and the second sealing plate can be installed by cleaning impurities in the first air guide hopper.
Compared with the prior art, the utility model provides a filter cartridge formula dust remover has following beneficial effect:
the utility model provides a filter cartridge formula dust remover, this device go do not with traditional filter cartridge formula dust remover, and it not only is furnished with plug-in type's first pivot 3 and second pivot 10, also is convenient for change when being convenient for clean first filter screen 13 and filters the piece, and first air guide fill and second air guide fill can reduce the blowback volume of dust.
It should be noted that the device structure and the accompanying drawings of the present invention mainly describe the principle of the present invention, and in the technology of this design principle, the settings of the power mechanism, the power supply system, the control system, etc. of the device are not completely described, and the details of the power mechanism, the power supply system, and the control system can be clearly known on the premise that those skilled in the art understand the principle of the present invention.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (7)
1. A filter cartridge dust collector, comprising:
a filter cartridge;
the first fixing rod is fixedly arranged on the inner walls of the two sides of the filter cylinder;
the first rotating shaft is rotatably arranged on the first fixing rod, and the top end and the bottom end of the first rotating shaft extend out of the first fixing rod;
the motor is fixedly arranged on the inner wall of the filter cylinder, and an output shaft of the motor is fixedly connected with the top end of the first rotating shaft;
a second fixed rod slidably mounted within the filter cartridge, the second fixed rod being located below the first pivot;
the two sliding grooves are respectively formed in the inner walls of the two sides of the filter cylinder;
the two sliding rods are fixedly arranged on the inner walls of the two sliding grooves respectively;
the two springs are respectively sleeved on the two sliding rods in a sliding manner, and the bottom ends of the two springs are respectively fixedly connected with the inner walls of the bottoms of the two sliding grooves;
the two sliding blocks are respectively sleeved on the two sliding rods in a sliding manner, the bottoms of the two sliding blocks are respectively fixedly connected with the top ends of the two springs, and the sides, close to each other, of the two sliding blocks extend into the filter cylinder and are respectively fixedly connected with the two ends of the second fixing rod;
the second rotating shaft is rotatably arranged on the second fixing rod, the top end and the bottom end of the second rotating shaft extend out of the second fixing rod, and the top end of the second rotating shaft is in contact with the bottom end of the first rotating shaft;
the key groove is formed in the bottom end of the first rotating shaft;
the spline is fixedly installed at the top end of the second rotating shaft, the top end of the spline extends into the key groove, and the spline is meshed with the key groove;
a filter structure disposed within the filter cartridge.
2. The filter cartridge type dust collector as claimed in claim 1, wherein the filter structure comprises a first filter screen, two layers of filter paper, a filter cotton, a press screen, a second filter screen, a bolt and a plurality of brushes, the first filter screen is slidably sleeved on the second rotating shaft, the first filter screen is fixedly connected with the inner wall of the filter cartridge, the first filter screen is located above the second fixing rod, the two layers of filter paper are both arranged on the first filter screen, the filter cotton is arranged between the two layers of filter paper, the press screen is slidably sleeved on the second rotating shaft, the bottom of the press screen is in contact with the filter paper located above, the second filter screen is slidably sleeved on the first rotating shaft, the second filter screen is fixedly connected with the inner wall of the filter cartridge, the second filter screen is located above the press screen, and the bolt is threadedly installed on the second filter screen, the top and the bottom of bolt all extend to outside the second filter screen, the bottom of bolt with the top of pressing the net contacts, and is a plurality of the equal fixed mounting of brush is in the second pivot, and is a plurality of the brush is circular array and distributes, and is a plurality of the top of brush all with the bottom of first filter screen contacts.
3. The filter cartridge type dust collector of claim 2, wherein the first filter screen, the filter paper, the filter cotton, the press screen and the second filter screen are all provided with through holes, and the first rotating shaft and the second rotating shaft respectively penetrate through the through holes.
4. The filter cartridge type dust collector of claim 1, wherein two layers of the motor are fixedly provided with support rods, and one ends of the two support rods far away from the motor are fixedly connected with the inner wall of the filter cartridge respectively.
5. The cartridge filter of claim 2, wherein a first cleaning opening is formed in one side of the filter cartridge, the first cleaning opening is distributed corresponding to the first filter screen and the second filter screen, a first sealing plate is mounted on a flange of one side of the filter cartridge, and the first sealing plate is matched with the first cleaning opening.
6. The filter cartridge type dust collector as claimed in claim 1, wherein a first air guide hopper is fixedly mounted on the inner wall of the filter cartridge, the first air guide hopper is located below the second fixing rod, a second air guide hopper is fixedly mounted in the first air guide hopper, and the opening directions of the second air guide hopper and the first air guide hopper are opposite.
7. The filter cartridge type dust collector of claim 6, wherein a second cleaning opening is formed in one side of the filter cartridge, the second cleaning opening is distributed corresponding to the first air guide hopper, a second sealing plate is mounted on a flange on one side of the filter cartridge, the second sealing plate is matched with the second cleaning opening, an air inlet pipe is fixedly mounted at the bottom of the filter cartridge, and an exhaust pipe is fixedly mounted at the top of the filter cartridge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021003157.7U CN212440420U (en) | 2020-06-04 | 2020-06-04 | Filter cartridge type dust remover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021003157.7U CN212440420U (en) | 2020-06-04 | 2020-06-04 | Filter cartridge type dust remover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212440420U true CN212440420U (en) | 2021-02-02 |
Family
ID=74478775
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021003157.7U Active CN212440420U (en) | 2020-06-04 | 2020-06-04 | Filter cartridge type dust remover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212440420U (en) |
-
2020
- 2020-06-04 CN CN202021003157.7U patent/CN212440420U/en active Active
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