CN222468441U - Waste gas filtering mechanism of solid waste treatment equipment - Google Patents
Waste gas filtering mechanism of solid waste treatment equipment Download PDFInfo
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- CN222468441U CN222468441U CN202420255440.0U CN202420255440U CN222468441U CN 222468441 U CN222468441 U CN 222468441U CN 202420255440 U CN202420255440 U CN 202420255440U CN 222468441 U CN222468441 U CN 222468441U
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Abstract
The utility model provides an exhaust gas filtering mechanism of solid waste treatment equipment, which relates to the field of solid waste treatment exhaust gas filtering equipment and comprises a box body, wherein a filtering component is arranged in an inner cavity of the box body and used for filtering exhaust gas, a cleaning component is also arranged in the inner cavity of the box body and used for cleaning the filtering component, and a collecting component is arranged at the bottom of the box body and used for collecting particles in the exhaust gas.
Description
Technical Field
The utility model belongs to the field of solid waste treatment waste gas filtering equipment, and particularly relates to a waste gas filtering mechanism of solid waste treatment equipment.
Background
The waste gas filtering mechanism is a device for treating and purifying waste gas generated in industrial or other processes, and can reduce the pollution of the waste gas to the environment, and a large amount of waste gas can be generated in the process of decomposing and burning the solid waste, so that the waste gas generated in the process of treating the solid waste needs to be purified by using the waste gas filtering mechanism to reach the emission standard;
According to China patent application number 202223474131.2, a catalytic combustion waste gas treatment device with a filtering mechanism is disclosed, the catalytic combustion waste gas treatment device comprises a reaction body, a heating device is arranged at the lower side of the reaction body, an auxiliary component is arranged above the heating device, the reaction body is communicated with a waste gas treatment body, an air outlet is formed in the outer wall of the waste gas treatment body, a flow guide auxiliary plate and a catalytic reaction plate can be driven to rotate by rotating an output shaft of a motor clockwise in the use process through the use of the filtering cleaning device and the auxiliary component, the flow guide auxiliary plate can prolong the time of gas retention in the waste gas treatment body, so that the flow guide auxiliary plate is convenient for full contact filtration with liquid, the filtering effect is improved, a spray head swings to spray, the contact effect of liquid and gas is further improved, the filtering effect is further improved, and meanwhile, the catalytic reaction plate can accelerate the combustion of gas in the reaction body;
The comparison case effectively solves the problems that in the prior art, waste gas can not be fully contacted with liquid in the using process of the waste gas filtering equipment, so that the filtering effect is reduced, and the comparison case has the advantage of improving the waste gas filtering effect, but solid waste can contain a large amount of particulate matters in the waste gas generated during combustion treatment, and the waste gas filtering equipment lacks interception of the particulate matters in the waste gas, so that the particulate matters in the waste gas are easy to block a subsequent filter screen, and the waste gas treatment efficiency is reduced.
In summary, the present utility model provides an exhaust gas filtering mechanism of a solid waste treatment device to solve the above-mentioned problems.
Disclosure of utility model
In order to solve the technical problems, the utility model provides the following technical scheme:
the utility model provides a solid waste treatment equipment's exhaust gas filtering mechanism, includes the box, filter element is installed to the inner chamber of box, filter element is used for filtering waste gas, cleaning element is still installed to the inner chamber of box, cleaning element is used for clearing up filter element, the bottom of box is provided with collecting element, collecting element is used for collecting the particulate matter in the waste gas, one side of box is provided with drive assembly, drive assembly is used for providing power to cleaning element.
Further, in the utility model, the filter assembly comprises a dustproof net, a filter bag, filter cotton and an activated carbon filter plate, and the dustproof net, the filter bag, the filter cotton and the activated carbon filter plate are all in threaded connection with the inner wall of the box body through bolts.
Further, in the utility model, the cleaning assembly comprises a brush plate and a transmission rod, wherein the brush plate is in contact with the surface of the dust screen, and one end of the transmission rod is fixedly connected with the brush plate.
Further, in the utility model, the transmission assembly comprises a mounting box, a servo motor, a driving wheel, a driven wheel and a supporting rod, wherein the driving wheel, the driven wheel and the supporting rod are all arranged in the inner cavity of the mounting box, the mounting box is fixedly connected with the box body, and the servo motor is fixedly connected with the mounting box.
Further, in the utility model, the driving wheel and the driven wheel are connected through belt transmission, the output shaft of the servo motor penetrates through the inner cavity of the installation box and is in transmission connection with the driving wheel, one end of the supporting rod is fixedly connected with the driven wheel, the other end of the supporting rod is movably connected with the inner wall of the installation box through a bearing, and the other end of the transmission rod penetrates through the inner cavity of the installation box and is fixedly connected with the driven wheel.
Further, in the utility model, the collecting assembly comprises a hopper and a pollution discharge assembly, wherein the hopper is communicated with the inner cavity of the box body, and the pollution discharge assembly is arranged at the bottom of the hopper.
The utility model has the following beneficial effects:
According to the utility model, the effect of providing a treatment space for waste gas generated by solid waste treatment is achieved by arranging the box body, the effect of intercepting and filtering particulate matters in the waste gas is achieved by arranging the filter assembly, so that the condition that the particulate matters in the waste gas block treatment equipment can be prevented, the effect of cleaning the filter assembly is achieved by arranging the cleaning assembly and the transmission assembly, and the condition that the particulate matters in the waste gas block the filter assembly and influence the subsequent treatment effect can be prevented.
Drawings
FIG. 1 is a schematic diagram of the front view of the present utility model;
FIG. 2 is a schematic cross-sectional view of the case of the present utility model;
FIG. 3 is a schematic view of the connection state structure of the cleaning assembly and the transmission assembly according to the present utility model;
fig. 4 is a schematic bottom view of the collection assembly of the present utility model.
In the figure:
1. A case; 2, a filter assembly, 201, a dust screen, 202, a filter bag, 203, filter cotton, 204, an activated carbon filter plate, 3, a cleaning assembly, 301, a brush plate, 302, a transmission rod, 4, a collecting assembly, 41, a hopper, 42, a pollution discharge assembly, 5, a transmission assembly, 501, an installation box, 502, a servo motor, 503, a driving wheel, 504, a driven wheel, 505 and a supporting rod.
Detailed Description
For a better understanding of the technical content of the present utility model, specific examples are set forth below, along with the accompanying drawings. Aspects of the utility model are described in this disclosure with reference to the drawings, in which are shown a number of illustrative embodiments. The embodiments of the present disclosure need not be defined to include all aspects of the present utility model. It should be understood that the various concepts and embodiments described above, as well as those described in more detail below, may be implemented in any of a number of ways, as the disclosed concepts and embodiments are not limited to any implementation. Additionally, some aspects of the disclosure may be used alone or in any suitable combination with other aspects of the disclosure.
Example 1
As shown in fig. 1-4, in a first embodiment of the present utility model, an exhaust gas filtering mechanism of a solid waste treatment device is provided, and the exhaust gas filtering mechanism includes a box 1, a filtering component 2 is installed in an inner cavity of the box 1, the filtering component 2 is used for filtering exhaust gas, a cleaning component 3 is also installed in the inner cavity of the box 1, the cleaning component 3 is used for cleaning the filtering component 2, a collecting component 4 is arranged at the bottom of the box 1, the collecting component 4 is used for collecting particulate matters in the exhaust gas, a transmission component 5 is arranged at one side of the box 1, and the transmission component 5 is used for providing power for the cleaning component 3.
As shown in fig. 1-4, the top of the box 1 is communicated with an air inlet pipe, the other side of the box 1 is communicated with an exhaust pipe, waste gas is conveyed to the inner cavity of the box 1 through the air inlet pipe, the waste gas is filtered through the filtering component 2, particulate matters in the waste gas can be intercepted by the filtering component 2, peculiar smell in the waste gas can be adsorbed and treated, the transmission component 5 drives the cleaning component 3 to move, the cleaning component 3 can clean the filtering component 2, the particulate matters are prevented from blocking the filtering component 2, the intercepted particulate matters are collected in a concentrated mode through the collecting component 4, the filtered waste gas can be conveyed to the spray tower through the exhaust pipe for further waste gas purifying treatment, and an observation window is further arranged on the surface of the box 1, so that the running condition of the filtering component 2 can be observed conveniently through the observation window.
Example 2
Referring to fig. 1, 2 and 4, this embodiment is based on the previous embodiment, which is a second embodiment of the present utility model.
In this embodiment, the filter assembly 2 includes a dust screen 201, a filter bag 202, filter cotton 203 and an activated carbon filter plate 204, and the dust screen 201, the filter bag 202, the filter cotton 203 and the activated carbon filter plate 204 are all in threaded connection with the inner wall of the case 1 through bolts.
The collecting assembly 4 comprises a hopper 41 and a pollution discharge assembly 42, the hopper 41 is communicated with the inner cavity of the box body 1, and the pollution discharge assembly 42 is arranged at the bottom of the hopper 41.
As shown in fig. 1, 2 and 4, the dust screen 201, the filter bag 202, the filter cotton 203 and the activated carbon filter plate 204 can be conveniently detached and maintained by the installation mode of bolts, the dust screen 201, the filter bag 202 and the filter cotton 203 can filter and intercept particulate matters in waste gas, the activated carbon filter plate 204 can adsorb peculiar smell in waste gas, the particulate matters intercepted by the dust screen 201 are collected by the hopper 41, the sewage disposal assembly 42 is composed of a sewage disposal pipe and a sewage disposal valve, and the collected particulate matters can be discharged by the sewage disposal assembly 42.
Example 3
Referring to fig. 1-3, a third embodiment of the present utility model is based on the first two embodiments.
In this embodiment, the cleaning assembly 3 includes a brush plate 301 and a transmission rod 302, where the brush plate 301 contacts the surface of the dust screen 201, and one end of the transmission rod 302 is fixedly connected to the brush plate 301.
The transmission assembly 5 comprises an installation box 501, a servo motor 502, a driving wheel 503, a driven wheel 504 and a supporting rod 505, wherein the driving wheel 503, the driven wheel 504 and the supporting rod 505 are all installed in the inner cavity of the installation box 501, the installation box 501 is fixedly connected with the box body 1, and the servo motor 502 is fixedly connected with the installation box 501.
The driving wheel 503 and the driven wheel 504 are connected through belt transmission, an output shaft of the servo motor 502 penetrates through an inner cavity of the installation box 501 and is in transmission connection with the driving wheel 503, one end of the supporting rod 505 is fixedly connected with the driven wheel 504, the other end of the supporting rod 505 is movably connected with the inner wall of the installation box 501 through a bearing, and the other end of the transmission rod 302 penetrates through the inner cavity of the installation box 501 and is fixedly connected with the driven wheel 504.
As shown in fig. 1-3, the output shaft of the servo motor 502 rotates to drive the driving wheel 503 to rotate, the driving wheel 503 drives the driven wheel 504 to rotate through a belt when rotating, and the driven wheel 504 drives the brush plate 301 to rotate along the surface of the dust screen 201 through the transmission rod 302 when rotating, so that the brush plate 301 can clean particles intercepted on the surface of the dust screen 201, and the supporting rod 505 can support the dust screen 201 when the driven wheel 504 rotates.
When the dust-proof device is used, waste gas is conveyed to the inner cavity of the box body 1 through the air inlet pipe, the waste gas enters the inner cavity of the box body 1 and then sequentially passes through the dust screen 201, the filter bag 202, the filter cotton 203 and the activated carbon filter plate 204 to be filtered, the dust screen 201 intercepts particles in the waste gas, the output shaft of the servo motor 502 rotates to drive the driving wheel 503 to rotate, the driving wheel 503 drives the driven wheel 504 to rotate through a belt during rotation, the driven wheel 504 drives the brush plate 301 to rotate along the surface of the dust screen 201 through the transmission rod 302 during rotation, the brush plate 301 can clean the particles intercepted on the surface of the dust screen 201, the particles can fall into the inner cavity of the hopper 41 to be collected, the collected particles can be discharged through the pollution discharge assembly 42, and the waste gas can be conveyed into the spray tower through the exhaust pipe to be subjected to further waste gas purification treatment after being filtered by the filter assembly 2.
Standard parts used in the file of the application can be purchased from market, and can be customized according to the description of the specification and the drawings, the specific connection modes of all parts adopt conventional means such as mature bolts, rivets, welding and the like in the prior art, the machinery, the parts and the equipment adopt conventional models in the prior art, the control mode is controlled automatically by a controller, a control circuit of the controller can be realized by simple programming of a person skilled in the art, the application belongs to common general knowledge in the art, and the application is mainly used for protecting mechanical devices, so the application does not explain the control mode and circuit connection in detail.
While the utility model has been described with reference to preferred embodiments, it is not intended to be limiting. Those skilled in the art will appreciate that various modifications and adaptations can be made without departing from the spirit and scope of the present utility model. Accordingly, the scope of the utility model is defined by the appended claims.
Claims (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420255440.0U CN222468441U (en) | 2024-02-02 | 2024-02-02 | Waste gas filtering mechanism of solid waste treatment equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420255440.0U CN222468441U (en) | 2024-02-02 | 2024-02-02 | Waste gas filtering mechanism of solid waste treatment equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222468441U true CN222468441U (en) | 2025-02-14 |
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ID=94499290
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420255440.0U Active CN222468441U (en) | 2024-02-02 | 2024-02-02 | Waste gas filtering mechanism of solid waste treatment equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222468441U (en) |
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2024
- 2024-02-02 CN CN202420255440.0U patent/CN222468441U/en active Active
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