CN219272493U - Waste gas treatment device - Google Patents
Waste gas treatment device Download PDFInfo
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- CN219272493U CN219272493U CN202320333927.1U CN202320333927U CN219272493U CN 219272493 U CN219272493 U CN 219272493U CN 202320333927 U CN202320333927 U CN 202320333927U CN 219272493 U CN219272493 U CN 219272493U
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- gas treatment
- exhaust gas
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- filtering
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- 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
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Abstract
The utility model discloses an exhaust gas treatment device, relates to the technical field of exhaust gas treatment, and aims to solve the problem that the whole waste time and labor are consumed because an internal filter assembly is required to be manually replaced and cleaned regularly in the existing exhaust gas treatment device. A cleaning box is fixedly arranged above the waste gas treatment mechanism, a plurality of filtering mechanisms are arranged in the waste gas treatment mechanism, and the upper ends of the filtering mechanisms extend into the cleaning box; further comprises: the driving motor is fixedly arranged at the middle position of the rear end of the filtering mechanism, the output end of the driving motor is provided with a transmission rod, the driving motor is in transmission connection with the filtering mechanism through the transmission rod, and a driven shaft is arranged at the middle position of the front end of the filtering mechanism; the cleaning brushes are arranged on two sides of the upper end of the filtering mechanism, and one end of each cleaning brush is provided with an electric telescopic rod; the water storage tank is fixedly arranged above the inside of the cleaning tank, and a plurality of spray heads are arranged at the lower end of the water storage tank.
Description
Technical Field
The utility model relates to the technical field of waste gas treatment, in particular to a waste gas treatment device.
Background
The benzene series in the environment has a plurality of sources, besides the tail gas of the motor vehicle, the industrial emission is also an important source, and the indoor pollution mainly comes from the use of a large amount of chemical raw materials in the building decoration; the waste gas filtering device is a common environment-friendly device, and the filtering material in the filtering device is inevitably blocked by impurities gradually in the use process, so that the filtering effect is affected, and a user is required to clean the internal filtering material regularly;
aiming at the problems, the document is shown: CN216604523U, entitled "an exhaust gas filtering device", the filtering assembly of which comprises two mutually hinged net frames, the filtering assembly being arranged in the chute by arranging the chute in the filtering chamber. When changing the filter media, only need with filter component follow filter chamber internal sliding through the door body, open mutual articulated net frame, change process convenient and fast.
However, although the exhaust gas treatment device is convenient for a user to replace and clean the internal components, the process still needs to be manually carried out by the user, so that the whole process is time-consuming and labor-consuming; therefore, the existing requirements are not met, and for this purpose we propose an exhaust gas treatment device.
Disclosure of Invention
The utility model aims to provide an exhaust gas treatment device, which solves the problem that the prior exhaust gas treatment device proposed in the background art needs to manually replace and clean an internal filter assembly periodically, so that the whole device is time-consuming and labor-consuming.
In order to achieve the above purpose, the present utility model provides the following technical solutions: an exhaust gas treatment device comprising: the cleaning box is fixedly arranged above the waste gas treatment mechanism, a plurality of filtering mechanisms are arranged in the waste gas treatment mechanism, and the upper ends of the filtering mechanisms extend into the cleaning box;
further comprises:
the driving motor is fixedly arranged at the middle position of the rear end of the filtering mechanism, the output end of the driving motor is provided with a transmission rod, the driving motor is in transmission connection with the filtering mechanism through the transmission rod, and a driven shaft is arranged at the middle position of the front end of the filtering mechanism;
the cleaning brushes are arranged on two sides of the upper end of the filtering mechanism, and one end of each cleaning brush is provided with an electric telescopic rod;
the water storage tank is fixedly arranged above the inside of the cleaning tank, a plurality of spray headers are arranged at the lower end of the water storage tank, the spray headers are connected with the water storage tank through water pipes, and a water inlet pipe is fixedly arranged above the water storage tank through a flange.
Preferably, a filter screen is fixedly arranged on the outer wall of the filter mechanism.
Preferably, a water collecting layer is fixedly arranged below the waste gas treatment mechanism, a stainless steel metal net cover is fixedly arranged between the water collecting layer and the waste gas treatment mechanism, and a drain pipe is fixedly arranged at one end of the water collecting layer through a flange.
Preferably, the front end of the exhaust gas treatment mechanism is fixedly provided with an air inlet screen plate through screws.
Preferably, the rear end of the waste gas treatment mechanism is fixedly provided with an exhaust screen plate through screws, and the middle position of the outer wall of the exhaust screen plate is fixedly provided with a traction fan.
Preferably, the rear end of the exhaust screen plate is fixedly provided with an active carbon filter chamber.
Preferably, the waterproof box is installed to driving motor's outer wall, the mounting bracket is installed to one side of waterproof box.
Compared with the prior art, the utility model has the beneficial effects that:
the utility model has the advantages that the drive motor, the transmission rod, the cleaning brush and the spray header are arranged to achieve the effect of conveniently cleaning the filter assembly in the waste gas treatment mechanism, in particular to ensure that the benzene-containing waste gas enters the waste gas treatment mechanism from the gas inlet screen plate, when the benzene-containing waste gas passes through a plurality of filter mechanisms, benzene and other impurity particles in the benzene-containing waste gas are filtered by the filter screen, and then the benzene-containing waste gas reaches the activated carbon filter chamber to be subjected to subsequent adsorption filtration; the driving motor can drive the transfer line and rotate filtering mechanism, make filtering mechanism's part rotate to the clean incasement, electric telescopic handle drives the cleaning brush and carries out the upper and lower cleanness to the part that rotates to inside, make the separation drop at the impurity particulate matter on surface, the shower head sprays filtering department at this in-process, the cleaning effect is improved, after the cleanness, driving motor can drive filtering mechanism again and rotate, play and change filtering part and carry out clear effect, through above-mentioned structure, can realize automatic clear effect to filtering mechanism, ensure that filtering mechanism's filter effect can not be blocked by impurity and descend, and need not the user and carry out manually, also can not influence below filtering mechanism filter operation at the cleaning process, it is more convenient to make the user use.
The spray water and the impurities washed down by the washing can fall into the water collecting layer from the stainless steel metal net cover and are discharged from the drain pipe, so that the user can conveniently collect and treat the waste water, and the environmental protection performance of the equipment is improved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of a partial structure of a driving motor according to the present utility model;
FIG. 3 is a schematic view of a part of the structure of the filtering mechanism of the present utility model;
FIG. 4 is a schematic view of a partial structure of an exhaust screen according to the present utility model;
in the figure: 1. an exhaust gas treatment mechanism; 2. an air inlet screen; 3. an exhaust screen; 4. a filtering mechanism; 5. a waterproof box; 6. a driving motor; 7. a transmission rod; 8. a driven shaft; 9. a mounting frame; 10. a cleaning tank; 11. a water storage tank; 12. an electric telescopic rod; 13. a cleaning brush; 14. a spray header; 15. stainless steel metal mesh enclosure; 16. a water collecting layer; 17. a drain pipe; 18. a filter screen; 19. a water inlet pipe; 20. a traction fan; 21. an active carbon filter chamber.
Description of the embodiments
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. 1-4, an embodiment of the present utility model is provided: an exhaust gas treatment device comprising: the device comprises an exhaust gas treatment mechanism 1, wherein a cleaning box 10 is fixedly arranged above the exhaust gas treatment mechanism 1, a plurality of filtering mechanisms 4 are arranged in the exhaust gas treatment mechanism 1, and the upper ends of the filtering mechanisms 4 extend into the cleaning box 10;
further comprises:
the driving motor 6 is fixedly arranged at the middle position of the rear end of the filtering mechanism 4, the output end of the driving motor 6 is provided with a transmission rod 7, the driving motor 6 is in transmission connection with the filtering mechanism 4 through the transmission rod 7, the middle position of the front end of the filtering mechanism 4 is provided with a driven shaft 8, and specifically, the driving motor 6 is a stepping motor which converts an electric pulse signal into a corresponding angular displacement or linear displacement. When a pulse signal is input, the rotor rotates by an angle or further, so that the rotation operation is convenient;
a cleaning brush 13 mounted on both sides of the upper end of the filter mechanism 4, one end of the cleaning brush 13 being mounted with an electric telescopic rod 12;
the water storage tank 11 is fixedly arranged above the inside of the cleaning tank 10, the lower end of the water storage tank 11 is provided with a plurality of spray heads 14, the spray heads 14 are connected with the water storage tank 11 through water pipes, a water inlet pipe 19 is fixedly arranged above the water storage tank 11 through a flange, and specifically, a control valve (not shown in the figure) is arranged on the water pipe and used for controlling the spray heads 14 to be opened and closed;
the effect of conveniently cleaning the filter assembly in the waste gas treatment mechanism 1 is achieved by arranging the driving motor 6, the transmission rod 7, the cleaning brush 13 and the spray header 14, specifically, benzene-containing waste gas enters the waste gas treatment mechanism 1 from the gas inlet screen 2, benzene and other impurity particles in the benzene-containing waste gas are filtered by the filter screen 18 when the benzene-containing waste gas passes through the plurality of filter mechanisms 4, and then the benzene-containing waste gas reaches the activated carbon filter chamber 21 for subsequent adsorption filtration; the driving motor 6 can drive the transfer line 7 and rotate the filtering mechanism 4, make the part of filtering mechanism 4 rotate to in the clean case 10, electric telescopic handle 12 drives the cleaning brush 13 and goes up and down clean to the part of rotating to inside, make the separation drop at the impurity particulate matter on surface, the shower head 14 sprays the filtration department at this in-process, improve clean effect, after the cleanness, driving motor 6 can drive filtering mechanism 4 again and rotate, play and change the effect that filtering part carries out the cleanness, through above-mentioned structure, can realize automatic clean effect to filtering mechanism 4, ensure that the filter effect of filtering mechanism 4 can not be blocked by impurity and descend, and need not the user and go on manually, also can not influence below filtering mechanism 4 filtration operation at clean in-process, it is more convenient to make the user use.
Referring to fig. 3, a filter screen 18 is fixedly installed on an outer wall of the filtering mechanism 4, and the filter screen 18 is used for filtering and blocking benzene particles in the exhaust gas and other impurity particles.
Referring to fig. 1, a water collecting layer 16 is fixedly installed below the exhaust gas treatment mechanism 1, a stainless steel metal net cover 15 is fixedly installed between the water collecting layer 16 and the exhaust gas treatment mechanism 1, a drain pipe 17 is fixedly installed at one end of the water collecting layer 16 through a flange, spray water and impurities washed down by cleaning can fall into the water collecting layer 16 from the stainless steel metal net cover 15, and are discharged from the drain pipe 17, so that a user can conveniently collect and treat waste water, and environmental protection performance of equipment is improved.
Referring to fig. 1, an air inlet screen 2 is fixedly mounted at the front end of an exhaust gas treatment mechanism 1 by screws, and the air inlet screen 2 is used for allowing benzene-containing exhaust gas to enter.
Referring to fig. 1 and 4, an exhaust screen 3 is fixedly mounted at the rear end of the exhaust treatment mechanism 1 through screws, a traction fan 20 is fixedly mounted at the middle position of the outer wall of the exhaust screen 3, the traction fan 20 is used for drawing benzene-containing exhaust gas into the interior, and the filtered benzene-containing exhaust gas is drawn into an activated carbon filter chamber 21 for subsequent filtration.
Referring to fig. 1, an activated carbon filter chamber 21 is fixedly mounted at the rear end of the exhaust screen 3, and the activated carbon filter chamber 21 is used for adsorbing and purifying the filtered benzene-containing waste gas to improve the waste gas treatment effect.
Referring to fig. 1 and 2, a waterproof box 5 is installed on the outer wall of a driving motor 6, a mounting frame 9 is installed on one side of the waterproof box 5, and the mounting frame 9 has the effect of supporting and fixing.
Working principle: when the device is used, benzene-containing waste gas enters the waste gas treatment mechanism 1 from the gas inlet screen 2, benzene and other impurity particles in the benzene-containing waste gas are filtered by the filter screen 18 when the benzene-containing waste gas passes through the plurality of filtering mechanisms 4, and then the benzene-containing waste gas reaches the activated carbon filter chamber 21 for subsequent adsorption filtration; the driving motor 6 can drive the transfer line 7 and rotate the filtering mechanism 4, make the part of filtering mechanism 4 rotate to clean incasement 10, electric telescopic handle 12 drives the cleaning brush 13 and carries out the upper and lower cleanness to the part that rotates to inside, make the separation drop at the impurity particulate matter on surface, spray header 14 sprays the filtration department at this in-process, improve clean effect, after cleaning, driving motor 6 can drive filtering mechanism 4 again and rotate, play and change the effect that filtering part carries out the cleanness, through above-mentioned structure, can realize automatic clean effect to filtering mechanism 4, ensure that the filter effect of filtering mechanism 4 can not be blocked by impurity and descend, and need not the manual operation of user, also can not influence below filtering mechanism 4 filtration operation at clean the in-process, make user use more convenient, spray water can fall into in the water collection layer 16 from stainless steel metal screen 15 with the impurity that is washd down, and discharge from drain pipe 17 discharge, convenience of user is with waste water collection treatment, improve equipment nature, traction fan 20 is used for containing benzene waste gas to pull inside, and with the benzene containing waste gas after filtering filter chamber 21 carries out the filter effect that the benzene containing waste gas is carried out the filtration activity carbon, the subsequent filtering chamber is used for carrying out the filtration effect purification.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (7)
1. An exhaust gas treatment device comprises an exhaust gas treatment mechanism (1), wherein a cleaning box (10) is fixedly arranged above the exhaust gas treatment mechanism (1), a plurality of filtering mechanisms (4) are arranged in the exhaust gas treatment mechanism (1), and the upper ends of the filtering mechanisms (4) extend into the cleaning box (10);
the method is characterized in that: further comprises:
the driving motor (6) is fixedly arranged at the middle position of the rear end of the filtering mechanism (4), a transmission rod (7) is arranged at the output end of the driving motor (6), the driving motor (6) is in transmission connection with the filtering mechanism (4) through the transmission rod (7), and a driven shaft (8) is arranged at the middle position of the front end of the filtering mechanism (4);
a cleaning brush (13) which is arranged at two sides of the upper end of the filtering mechanism (4), and one end of the cleaning brush (13) is provided with an electric telescopic rod (12);
the water storage tank (11) is fixedly arranged above the inside of the cleaning tank (10), a plurality of spray headers (14) are arranged at the lower end of the water storage tank (11), the spray headers (14) are connected with the water storage tank (11) through water pipes, and a water inlet pipe (19) is fixedly arranged above the water storage tank (11) through a flange.
2. An exhaust gas treatment device according to claim 1, wherein: the outer wall of the filtering mechanism (4) is fixedly provided with a filter screen (18).
3. An exhaust gas treatment device according to claim 1, wherein: the water collecting layer (16) is fixedly arranged below the waste gas treatment mechanism (1), a stainless steel metal net cover (15) is fixedly arranged between the water collecting layer (16) and the waste gas treatment mechanism (1), and a drain pipe (17) is fixedly arranged at one end of the water collecting layer (16) through a flange.
4. An exhaust gas treatment device according to claim 1, wherein: the front end of the waste gas treatment mechanism (1) is fixedly provided with an air inlet screen plate (2) through screws.
5. An exhaust gas treatment device according to claim 1, wherein: the rear end of the waste gas treatment mechanism (1) is fixedly provided with an exhaust screen plate (3) through screws, and a traction fan (20) is fixedly arranged at the middle position of the outer wall of the exhaust screen plate (3).
6. An exhaust gas treatment device according to claim 5, wherein: an active carbon filter chamber (21) is fixedly arranged at the rear end of the exhaust screen plate (3).
7. An exhaust gas treatment device according to claim 1, wherein: waterproof case (5) are installed to the outer wall of driving motor (6), mounting bracket (9) are installed to one side of waterproof case (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320333927.1U CN219272493U (en) | 2023-02-28 | 2023-02-28 | Waste gas treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320333927.1U CN219272493U (en) | 2023-02-28 | 2023-02-28 | Waste gas treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219272493U true CN219272493U (en) | 2023-06-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320333927.1U Active CN219272493U (en) | 2023-02-28 | 2023-02-28 | Waste gas treatment device |
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| Country | Link |
|---|---|
| CN (1) | CN219272493U (en) |
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2023
- 2023-02-28 CN CN202320333927.1U patent/CN219272493U/en active Active
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