CN210302903U - Filter cartridge type efficient dust removing equipment - Google Patents
Filter cartridge type efficient dust removing equipment Download PDFInfo
- Publication number
- CN210302903U CN210302903U CN201920905410.9U CN201920905410U CN210302903U CN 210302903 U CN210302903 U CN 210302903U CN 201920905410 U CN201920905410 U CN 201920905410U CN 210302903 U CN210302903 U CN 210302903U
- Authority
- CN
- China
- Prior art keywords
- filter cartridge
- box
- dust
- dust removing
- box cover
- 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.)
- Expired - Fee Related
Links
- 239000000428 dust Substances 0.000 title claims abstract description 102
- 238000007599 discharging Methods 0.000 claims abstract description 9
- 239000000919 ceramic Substances 0.000 claims description 3
- -1 polytetrafluoroethylene Polymers 0.000 claims description 3
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims description 3
- 239000004810 polytetrafluoroethylene Substances 0.000 claims description 3
- 230000009471 action Effects 0.000 abstract description 4
- 230000005540 biological transmission Effects 0.000 abstract description 2
- 238000005086 pumping Methods 0.000 abstract description 2
- 238000007664 blowing Methods 0.000 abstract 2
- 238000001914 filtration Methods 0.000 abstract 1
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 7
- 235000017491 Bambusa tulda Nutrition 0.000 description 7
- 241001330002 Bambuseae Species 0.000 description 7
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 7
- 239000011425 bamboo Substances 0.000 description 7
- 238000011010 flushing procedure Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000007789 sealing Methods 0.000 description 4
- 230000009977 dual effect Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Images
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a filter cartridge type high-efficiency dust removing device, which comprises a dust removing box, a filter cartridge, an air inlet pipe, a dust collecting hopper, an ash discharging valve, a recoil seat, a guide rod, a spring, a limit block, a box cover, a push rod and a piston, wherein the air inlet pipe is connected with an air transmission pump, dust is filtered and removed by the filter cartridge by pumping dust-containing gas into the dust removing box, the pressure in the dust removing box is gradually increased, the piston in the recoil seat is pushed upwards, when the piston moves to be above the top surface of the recoil seat, the gas in the dust removing box flows out, the box cover rapidly rebounds under the pressure action of the spring, the piston is pressed in from the top surface of a through hole of the recoil seat, the top surface of the filter cartridge is subjected to reverse blowing, the box cover is impacted with the recoil seat, dust filtered from the outer wall of the filter cartridge falls under the double actions of reverse blowing and vibration and falls into, and due to the vibration of the impact of the box cover and the recoil seat, the dust removing capacity of the filter cylinder is greatly improved, and the filtering efficiency is improved.
Description
Technical Field
The utility model relates to an environmental protection technology field specifically is a high-efficient dust collecting equipment of filter cartridge formula.
Background
At present, dust collectors are widely applied to commercial and family living environments, the existing dust collectors are simple in structure and cannot play a role in dust collection, or after dust collection, dust in the dust collectors is large and inconvenient to clean. As the filter cartridge deduster on the market has the advantages of difficult disassembly and maintenance of the filter cartridge, large internal resistance, air impermeability, unsuitability for large-area popularization, low efficiency and not very obvious dedusting effect. The problem of removing dust from the filter cartridge under the condition of not disassembling the dust remover is solved. Therefore, improvements in the prior art are needed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a filter cylinder type high-efficient dust collecting equipment to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a filter cartridge type efficient dust removal device comprises a dust removal box, a filter cartridge, an air inlet pipe, an ash collecting hopper, an ash discharging valve, a recoil seat, a guide rod, a spring, a limiting block, a box cover, a push rod and a piston, wherein the dust removal box is of a hollow cuboid structure, four-by-four circular through holes are distributed in the top surface of the dust removal box in an array manner, the top of the outer wall of the filter cartridge is fixedly connected inside the through holes, the air inlet pipe is arranged on the left side wall of the dust removal box close to the bottom of the dust removal box and is a circular pipeline communicated with the inner cavity of the dust removal box, the air inlet pipe is connected with an air delivery pump, dust-containing gas is pumped into the dust removal box and is filtered and removed through the filter cartridge, the ash collecting hopper is arranged at the bottom of the dust removal;
the dust removing box comprises a dust removing box, a filter cartridge, a box cover and a spring, wherein the top surface of the dust removing box is fixedly connected with a recoil seat, the recoil seat is of a cuboid structure, the top surface of the cuboid structure is provided with a circular through hole corresponding to the position of the filter cartridge, four guide rods are fixedly connected to four corners of the top surface of the recoil seat, the box cover is a square plate body, the positions of the four corners of the box cover are corresponding to the positions of the guide rods, the circular through hole is formed in the position of the box cover, the box cover is inserted into the guide rods at the top of the recoil seat, the guide rods are positioned on the top of the box cover;
the bottom surface of case lid corresponds the central point that strains a section of thick bamboo and puts the fixedly connected with push rod, the bottom surface fixedly connected with piston of push rod, the piston has the cylinder structure of polytetrafluoroethylene cover for the outer wall cladding, piston sliding connection is in the circular through-hole that corresponds on the recoil seat, pressure in the dust removal case is crescent, upwards promote the piston in the recoil seat, when the piston removes more than the recoil seat top surface, the gas outflow of dust removal incasement, the case lid rebounds rapidly under the pressure effect of spring, impress the piston from the through-hole top surface of recoil seat, carry out the blowback from the top surface of straining a section of thick bamboo, and the case lid strikes with the recoil seat, make the dust that strains a section of thick bamboo outer wall and filter down under the dual function of blowback and vibrations, fall into the collection ash bucket.
As a further aspect of the present invention: the dust discharging valve is a ceramic rotary sealing valve, the sealing inside the dust removing box can be ensured, and the filtered dust is guided out.
As a further aspect of the present invention: the front of dust removal case is equipped with the chamber door, can overhaul the inner chamber of dust removal case through the chamber door to a section of thick bamboo is strained in the change.
Compared with the prior art, the beneficial effects of the utility model are that: the air inlet pipe is connected with the air delivery pump, dust is filtered and removed through the filter cartridge in the dust removal box by pumping dust-containing gas, the pressure in the dust removal box is gradually increased, the piston in the recoil seat is upwards pushed, when the piston moves to the position above the top surface of the recoil seat, the gas in the dust removal box flows out, the box cover rapidly rebounds under the pressure action of the spring, the piston is pressed in from the top surface of the through hole of the recoil seat, the top surface of the filter cartridge is subjected to back flushing, the box cover is impacted with the recoil seat, dust filtered from the outer wall of the filter cartridge falls under the dual effects of back flushing and vibration and falls into the dust collecting hopper, the dust is guided out through the dust discharge valve, the filter cartridge can be automatically subjected to back flushing through the box cover, the vibration of the impact of the box cover and the recoil.
Drawings
FIG. 1 is a schematic structural diagram of a cartridge type high-efficiency dust removing device.
In the figure: the dust removing device comprises a dust removing box 1, a filter cartridge 2, an air inlet pipe 3, a dust collecting hopper 4, a dust discharging valve 5, a recoil seat 6, a guide rod 7, a spring 8, a limiting block 9, a box cover 10, a push rod 11 and a piston 12.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1, in an embodiment of the present invention, a filter cartridge type high efficiency dust removing apparatus includes a dust removing box 1, a filter cartridge 2, an air inlet pipe 3, an ash collecting hopper 4, an ash discharging valve 5, a recoil seat 6, a guide rod 7, a spring 8, a stopper 9, a box cover 10, a push rod 11 and a piston 12, the dust removing box 1 is of a hollow cuboid structure, four-by-four circular through holes are distributed on the top surface of the dust removing box 1 in an array manner, the top of the outer wall of the filter cartridge 2 is fixedly connected inside the through holes, an air inlet pipe 3 is arranged on the left side wall of the dust removing box 1 near the bottom, the dust removing device comprises a dust removing box 1, a gas inlet pipe 3, a gas conveying pump, a dust collecting hopper 4, a dust discharging valve 5 and a dust discharging valve, wherein the gas inlet pipe 3 is a circular pipeline communicated with an inner cavity of the dust removing box 1, the gas inlet pipe 3 is connected with the gas conveying pump, dust-containing gas is pumped into the dust removing box 1 and is filtered and removed through a filter cartridge 2, the bottom of the dust removing box 1 is provided with the dust collecting hopper 4, the dust collecting hopper 4 is of a hopper-shaped structure with the small end facing downwards;
the dust removal box comprises a dust removal box 1, and is characterized in that a recoil seat 6 is fixedly connected to the top surface of the dust removal box 1, the recoil seat 6 is of a cuboid structure, a circular through hole is formed in the position, corresponding to a filter cylinder 2, of the top surface of the recoil seat 6, four guide rods 7 are fixedly connected to four corners of the top surface of the recoil seat 6, a box cover 10 is a square plate body, a circular through hole is formed in the position, corresponding to the guide rods 7, of the four corners of the box cover 10, the box cover 10 is inserted into the guide rods 7 at the top of the recoil seat 6, springs 8 are sleeved on the guide rods 7 at the top of the box cover 10, a limiting block 9 is fixedly connected to the top surface of the guide rods 7, the limiting;
a push rod 11 is fixedly connected to the bottom surface of the box cover 10 corresponding to the center of the filter cartridge 2, a piston 12 is fixedly connected to the bottom surface of the push rod 11, the piston 12 is of a cylindrical structure with the outer wall coated with a polytetrafluoroethylene sleeve, the piston 12 is slidably connected to a corresponding circular through hole in the recoil base 6, when the pressure in the dust removal box 1 is gradually increased, the piston 12 in the recoil base 6 is pushed upwards, when the piston 12 moves to a position above the top surface of the recoil base 6, gas in the dust removal box 1 flows out, the box cover 10 rapidly rebounds under the pressure action of the spring 8, the piston 12 is pressed in from the top surface of the through hole of the recoil base 6, and is subjected to back flushing from the top surface of the filter cartridge 2, and the box cover 10 collides with the recoil base 6, so that dust filtered from the outer wall of the filter cartridge 2 falls down under the double effects of back flushing;
the dust discharging valve 5 is a ceramic rotary sealing valve, can ensure the sealing of the interior of the dust removing box 1, and can guide out the filtered dust;
the front of dust removal case 1 is equipped with the chamber door, can overhaul the inner chamber of dust removal case 1 through the chamber door to a section of thick bamboo 2 is strained in the change.
The utility model discloses a theory of operation is: intake pipe 3 connects the gas transmission pump, it filters dust removal through straining a section of thick bamboo 2 in the dust removal case 1 with dirty gas pump, pressure in the dust removal case 1 increases gradually, upwards promote piston 12 in recoil seat 6, when piston 12 moves to more than recoil seat 6 top surfaces, the gaseous outflow in the dust removal case 1, case lid 10 rebounds rapidly under the pressure effect of spring 8, impress piston 12 from the through-hole top surface of recoil seat 6, carry out the blowback from the top surface of straining a section of thick bamboo 2, and case lid 10 strikes with recoil seat 6, make the dust that strains 2 outer walls and filter down under the dual function of blowback and vibrations, fall into collection ash bucket 4, derive through unloading valve 5.
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 modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (3)
1. A filter cartridge type efficient dust removal device comprises a dust removal box, a filter cartridge, an air inlet pipe, an ash collecting hopper, an ash discharging valve, a recoil seat, a guide rod, a spring, a limiting block, a box cover, a push rod and a piston, wherein the dust removal box is of a hollow cuboid structure, four-by-four circular through holes are distributed in the top surface of the dust removal box in an array manner, the top of the outer wall of the filter cartridge is fixedly connected inside the through holes, the air inlet pipe is arranged on the left side wall of the dust removal box close to the bottom and is a circular pipeline communicated with the inner cavity of the dust removal box, the air inlet pipe is connected with an air delivery pump, the bottom of the dust removal box is provided with the ash collecting hopper, the ash collecting hopper is of a;
the dust removing box comprises a dust removing box, a filter cartridge, a box cover and a spring, wherein the top surface of the dust removing box is fixedly connected with a recoil seat, the recoil seat is of a cuboid structure, the top surface of the cuboid structure is provided with a circular through hole corresponding to the position of the filter cartridge, four guide rods are fixedly connected to four corners of the top surface of the recoil seat, the box cover is a square plate body, the positions of the four corners of the box cover are corresponding to the positions of the guide rods, the circular through hole is formed in the position of the box cover, the box cover is inserted into the guide rods at the top of the recoil seat, the guide rods are positioned on the top of the box cover;
the bottom surface of the box cover is fixedly connected with a push rod corresponding to the center position of the filter cylinder, the bottom surface of the push rod is fixedly connected with a piston, the piston is of a cylindrical structure, the outer wall of the cylindrical structure is coated with a polytetrafluoroethylene sleeve, and the piston is slidably connected to the corresponding circular through hole in the recoil seat.
2. The filter cartridge type high efficiency dust removing apparatus according to claim 1, wherein the ash discharge valve is a ceramic rotary seal valve.
3. The filter cartridge type high efficiency dust removing apparatus according to claim 1, wherein a door is provided on a front surface of the dust removing box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920905410.9U CN210302903U (en) | 2019-06-17 | 2019-06-17 | Filter cartridge type efficient dust removing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920905410.9U CN210302903U (en) | 2019-06-17 | 2019-06-17 | Filter cartridge type efficient dust removing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210302903U true CN210302903U (en) | 2020-04-14 |
Family
ID=70144220
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920905410.9U Expired - Fee Related CN210302903U (en) | 2019-06-17 | 2019-06-17 | Filter cartridge type efficient dust removing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210302903U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115041072A (en) * | 2022-05-18 | 2022-09-13 | 洞口县万美复合材料有限公司 | Antistatic integrated wallboard makes with high-efficient agitating unit of batching |
-
2019
- 2019-06-17 CN CN201920905410.9U patent/CN210302903U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115041072A (en) * | 2022-05-18 | 2022-09-13 | 洞口县万美复合材料有限公司 | Antistatic integrated wallboard makes with high-efficient agitating unit of batching |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200414 |