CN219784113U - Exhaust treatment device convenient to clearance - Google Patents
Exhaust treatment device convenient to clearance Download PDFInfo
- Publication number
- CN219784113U CN219784113U CN202320462140.5U CN202320462140U CN219784113U CN 219784113 U CN219784113 U CN 219784113U CN 202320462140 U CN202320462140 U CN 202320462140U CN 219784113 U CN219784113 U CN 219784113U
- Authority
- CN
- China
- Prior art keywords
- exhaust
- solenoid valve
- valve pipe
- treatment device
- gas treatment
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- 239000000463 material Substances 0.000 claims description 28
- 239000002699 waste material Substances 0.000 claims description 17
- 238000004140 cleaning Methods 0.000 claims description 9
- 238000007789 sealing Methods 0.000 claims description 6
- 238000009423 ventilation Methods 0.000 claims description 6
- 238000007664 blowing Methods 0.000 claims description 5
- 238000007599 discharging Methods 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 abstract description 4
- 238000011086 high cleaning Methods 0.000 abstract description 2
- 239000007789 gas Substances 0.000 description 39
- 239000002912 waste gas Substances 0.000 description 17
- 238000001914 filtration Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 239000003344 environmental pollutant Substances 0.000 description 2
- 238000011010 flushing procedure Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses an exhaust gas treatment device convenient to clean, which relates to the technical field of exhaust gas treatment and aims to solve the problems of high maintenance cost and short service life of a filter element of an existing exhaust gas treatment device due to high cleaning difficulty in the existing exhaust gas treatment device.
Description
Technical Field
The utility model relates to the technical field of waste gas treatment, in particular to a waste gas treatment device convenient to clean.
Background
In the conventional exhaust gas treatment device, as in the application number: 201822163993.0; the name is: an exhaust gas filtering device, the device comprising: the exhaust pipeline is connected to the upper side of the filtering body, the exhaust pipeline is connected to the side part of the filtering body, and the inlet of the suction device is positioned in the exhaust pipeline.
However, the existing waste gas treatment device has the problems of high maintenance cost and short service life of the filter element because of the great difficulty in cleaning the interior of the waste gas treatment device; therefore, the existing requirements are not met, and for this reason we propose an exhaust gas treatment device which is convenient to clean.
Disclosure of Invention
The utility model aims to provide an exhaust gas treatment device convenient to clean, so as to solve the problems of high maintenance cost and short service life of a filter element of the existing exhaust gas treatment device in the background art due to high cleaning difficulty of the inside of the existing exhaust gas treatment device.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an exhaust treatment device convenient to clearance, includes the exhaust treatment jar, the inside of exhaust treatment jar is provided with the filter core, the top of filter core is provided with the upper cover, and upper cover and exhaust treatment jar flange joint, one side lower extreme of exhaust treatment jar is provided with positive and negative rotation and leads to material motor connecting pipe, and positive and negative rotation leads to material motor connecting pipe and exhaust treatment jar integrated into one piece setting to the inside of positive and negative rotation leads to material motor connecting pipe is provided with the air-blower that can just reverses.
Further, one side of exhaust-gas treatment jar is provided with the material loading solenoid valve pipe, the below of material loading solenoid valve pipe is provided with blowback waste discharge solenoid valve pipe, and material loading solenoid valve pipe, blowback waste discharge solenoid valve pipe all set up with exhaust-gas treatment jar integrated into one piece to material loading solenoid valve pipe, the inside of blowback waste discharge solenoid valve pipe all embeds there is the pipeline solenoid valve.
Further, one end of the feeding electromagnetic valve pipe is provided with a first threaded connecting pipe, and one end of the back-blowing waste discharging electromagnetic valve pipe is provided with a second threaded connecting pipe.
Further, a gas passage shell is arranged on one side of the upper end of the upper cover, the gas passage shell, the feeding electromagnetic valve pipe and the back-blowing waste discharging electromagnetic valve pipe are arranged on the same side, and a cavity is formed in the gas passage shell.
Further, the upper end of filter core is provided with porous ventilative clamping plate, the upper end of porous ventilative clamping plate is provided with locking buckle, and the locking threaded rod tightly fixes the locking of the porous ventilative clamping plate of locking buckle lower extreme in the top of filter core to improve the stability when the filter core equipment, improve the convenience that the filter core was changed simultaneously.
Further, both sides of the gas passage shell are provided with sealing thread sleeves, and the sealing thread sleeves are provided with two, so that the sealing performance of locking the threaded rod is improved.
Further, the inside of every sealed thread bush all is provided with the locking threaded rod, and locking threaded rod and the inner wall threaded connection of sealed thread bush to locking threaded rod and the internal thread locking connection of locking buckle, locking threaded rod are used for the fixed of filter core.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, through the arrangement of the waste gas treatment tank, the upper cover, the feeding electromagnetic valve pipe, the back-flushing waste discharge electromagnetic valve pipe, the forward-reverse rotation material passing motor connecting pipe, the filter element and the gas passage shell, waste gas is firstly introduced into the waste gas treatment tank from the feeding electromagnetic valve pipe, then enters the cavity of the inner wall of the gas passage shell, and then passes through the porous ventilation clamping plate from top to bottom to enter the filter element for filtration treatment, and then purified gas is discharged from the forward-reverse rotation material passing motor connecting pipe.
2. Through the setting of porous ventilative clamping plate, locking buckle, locking threaded rod, sealed thread bush, the locking threaded rod tightly fixes the locking of porous ventilative clamping plate of locking buckle lower extreme in the top of filter core to improve the stability when the filter core equipment, improve the convenience that the filter core was changed simultaneously.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic diagram of the assembly structure of the exhaust treatment tank, the upper cover and the filter element of the utility model;
FIG. 3 is a schematic diagram of the overall front view of the present utility model;
FIG. 4 is an enlarged view of a portion of the utility model at A;
in the figure: 1. an exhaust gas treatment tank; 2. an upper cover; 3. a feeding electromagnetic valve tube; 4. a back-flushing waste discharge solenoid valve pipe; 5. a first threaded connection tube; 6. a second threaded connection tube; 7. a connecting pipe of a forward and reverse feeding motor; 8. a filter element; 9. a gas passage housing; 10. a porous air-permeable clamping plate; 11. a locking buckle; 12. locking the threaded rod; 13. and sealing the threaded sleeve.
Detailed Description
Referring to fig. 1-4, an embodiment of the present utility model is provided: the utility model provides an exhaust treatment device convenient to clearance, includes exhaust treatment jar 1, the inside of exhaust treatment jar 1 is provided with filter core 8, the top of filter core 8 is provided with upper cover 2, and upper cover 2 and exhaust treatment jar 1 flange joint, one side lower extreme of exhaust treatment jar 1 is provided with positive and negative rotation and leads to material motor connecting pipe 7, and positive and negative rotation leads to material motor connecting pipe 7 and exhaust treatment jar 1 integrated into one piece setting to the inside of positive and negative rotation leads to material motor connecting pipe 7 is provided with the air-blower that can just reverse.
Wherein, one side of exhaust-gas treatment jar 1 is provided with material loading solenoid valve pipe 3, the below of material loading solenoid valve pipe 3 is provided with blowback waste discharge solenoid valve pipe 4, and material loading solenoid valve pipe 3, blowback waste discharge solenoid valve pipe 4 all set up with exhaust-gas treatment jar 1 integrated into one piece to material loading solenoid valve pipe 3, the inside of blowback waste discharge solenoid valve pipe 4 all embeds there is the pipeline solenoid valve, the one end of material loading solenoid valve pipe 3 is provided with first threaded connection pipe 5, the one end of blowback waste discharge solenoid valve pipe 4 is provided with second threaded connection pipe 6, upper end one side of upper cover 2 is provided with gas passage casing 9, and gas passage casing 9 sets up in same one side with material loading solenoid valve pipe 3, blowback waste discharge solenoid valve pipe 4 to the inside of gas passage casing 9 is the cavity setting, the upper end of filter core 8 is provided with porous ventilative clamping plate 10, the upper end of porous ventilative clamping plate 10 is provided with locking buckle 11, the both sides of gas passage casing 9 all are provided with thread bushing 13, and the thread bushing 13 is provided with two, and every thread bushing 13 is provided with locking thread bushing 12 and locking thread connection thread 11.
Firstly, exhaust gas is introduced into the exhaust gas treatment tank 1 from the feeding electromagnetic valve pipe 3, then the exhaust gas enters the cavity of the inner wall of the gas passage shell 9, then the exhaust gas passes through the porous ventilation clamping plate 10 from top to bottom and enters the filter element 8 to be filtered, then purified gas is discharged from the connecting pipe 7 of the forward and reverse rotation feed-through motor, when the inside of the exhaust gas treatment tank 1 and the filter element 8 need to be cleaned, the blower inside the connecting pipe 7 of the forward and reverse rotation feed-through motor is reversed, so that clean gas flows from bottom to top along the filter element 8, thereby reversely blowing out pollutant particles filtered in the inner wall of the exhaust gas treatment tank 1 and the filter element 8, and the reversely blown exhaust gas is guided into the reversely blown-out electromagnetic valve pipe 4 after passing through the gas passage shell 9, thereby reducing the cleaning difficulty inside the exhaust gas treatment tank 1 and prolonging the service life of the filter element 8.
Working principle: when the filter element is used, waste gas is firstly introduced into the waste gas treatment tank 1 from the feeding electromagnetic valve pipe 3, then the waste gas enters the cavity of the inner wall of the gas passage shell 9, then the waste gas passes through the porous ventilation clamping plate 10 from top to bottom and enters the filter element 8 for filtering treatment, then purified gas is discharged from the connecting pipe 7 of the forward and reverse rotation material passing motor, when the inside of the waste gas treatment tank 1 and the filter element 8 need to be cleaned, the blower inside the connecting pipe 7 of the forward and reverse rotation material passing motor is reversed, so that clean gas circulates along the filter element 8 from bottom to top, thereby reversely blowing out the pollutant particles filtered by the inner wall of the waste gas treatment tank 1 and the filter element 8, and the reversely blown waste gas is led into the electromagnetic valve pipe 4 of the reverse blow-out waste gas after passing through the gas passage shell 9, thereby reducing the cleaning difficulty inside the waste gas treatment tank 1 and prolonging the service life of the filter element 8, the problem that the maintenance cost of the waste gas treatment device is high and the service life of the filter element is short is solved, the locking threaded rod 12 tightly fixes the porous ventilation clamping plate 10 at the lower end of the locking buckle 11 above the filter element 8, thereby improving the stability of the filter element 8 when the filter element 8 is assembled, and improving the convenience of the filter element 8.
Claims (7)
1. An exhaust treatment device convenient to clearance, includes exhaust treatment jar (1), its characterized in that: the inside of exhaust-gas treatment jar (1) is provided with filter core (8), the top of filter core (8) is provided with upper cover (2), and upper cover (2) and exhaust-gas treatment jar (1) flange joint, one side lower extreme of exhaust-gas treatment jar (1) is provided with positive and negative rotation and leads to material motor connecting pipe (7), and positive and negative rotation leads to material motor connecting pipe (7) and exhaust-gas treatment jar (1) integrated into one piece setting to the inside of positive and negative rotation leads to material motor connecting pipe (7) is provided with the air-blower that can just reverse.
2. An exhaust treatment device for facilitating cleaning as defined in claim 1, wherein: one side of exhaust-gas treatment jar (1) is provided with material loading solenoid valve pipe (3), the below of material loading solenoid valve pipe (3) is provided with blowback waste discharge solenoid valve pipe (4), and material loading solenoid valve pipe (3), blowback waste discharge solenoid valve pipe (4) all set up with exhaust-gas treatment jar (1) integrated into one piece to material loading solenoid valve pipe (3), the inside of blowback waste discharge solenoid valve pipe (4) all embeds there is the pipeline solenoid valve.
3. An exhaust treatment device for facilitating cleaning as defined in claim 2, wherein: one end of the feeding electromagnetic valve pipe (3) is provided with a first threaded connecting pipe (5), and one end of the back-blowing waste discharging electromagnetic valve pipe (4) is provided with a second threaded connecting pipe (6).
4. An exhaust treatment device for facilitating cleaning as defined in claim 1, wherein: the upper end side of upper cover (2) is provided with gas passage casing (9), and gas passage casing (9) and material loading solenoid valve pipe (3), blowback waste discharge solenoid valve pipe (4) set up in same one side to the inside of gas passage casing (9) is the cavity setting.
5. An exhaust treatment device for facilitating cleaning as defined in claim 1, wherein: the upper end of the filter element (8) is provided with a porous ventilation clamping plate (10), and the upper end of the porous ventilation clamping plate (10) is provided with a locking buckle (11).
6. An exhaust treatment device for facilitating cleaning as defined in claim 4, wherein: both sides of the gas passage shell (9) are provided with sealing thread sleeves (13), and the sealing thread sleeves (13) are provided with two.
7. An exhaust treatment device for facilitating cleaning as defined in claim 6, wherein: the inside of every sealed thread bush (13) all is provided with locking threaded rod (12), and locking threaded rod (12) and the inner wall threaded connection of sealed thread bush (13), and locking threaded rod (12) and the inside screw thread locking connection of locking buckle (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320462140.5U CN219784113U (en) | 2023-03-13 | 2023-03-13 | Exhaust treatment device convenient to clearance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320462140.5U CN219784113U (en) | 2023-03-13 | 2023-03-13 | Exhaust treatment device convenient to clearance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219784113U true CN219784113U (en) | 2023-10-03 |
Family
ID=88186060
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320462140.5U Active CN219784113U (en) | 2023-03-13 | 2023-03-13 | Exhaust treatment device convenient to clearance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219784113U (en) |
-
2023
- 2023-03-13 CN CN202320462140.5U patent/CN219784113U/en active Active
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