CN216856015U - Industrial combustion waste gas treatment device - Google Patents
Industrial combustion waste gas treatment device Download PDFInfo
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- CN216856015U CN216856015U CN202123341363.6U CN202123341363U CN216856015U CN 216856015 U CN216856015 U CN 216856015U CN 202123341363 U CN202123341363 U CN 202123341363U CN 216856015 U CN216856015 U CN 216856015U
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Abstract
The utility model discloses an industrial combustion waste gas treatment device, which relates to the field of waste gas treatment and solves the technical problems of complex filter plate cleaning structure and short service life in the prior art.
Description
Technical Field
The utility model relates to the field of waste gas treatment, in particular to an industrial combustion waste gas treatment device.
Background
The waste gas contains many kinds of pollutants, the physical and chemical properties of the waste gas are very complex, the toxicity is different, the discharge amount of the waste gas in the production and the life of human beings is large, the pollution to the environment is serious, particularly, the smell of the waste gas discharged by chemical plants, steel plants, pharmaceutical plants, coking plants, oil refineries and the like is large, the environment is seriously damaged, the serious harm is caused to the physical health of people, along with the development of the society and the gradual popularization of environmental protection concepts, people pay more and more attention to the environmental protection, and when the waste gas is discharged by the plants, the waste gas needs to be treated.
Chinese patent with publication number CN214182274U in the related art provides a catalytic combustion exhaust treatment device, relating to the technical field of organic exhaust treatment, comprising a case, wherein four corners of the lower surface of the case are all fixed with supporting legs, one end of the supporting legs far away from the case is fixed with a non-slip mat, the middle part of the lower surface of the case is fixed with an ash hole, the bottom of the left side of the case is fixed with an exhaust inlet pipe, the left and right sides of the front of the case are all provided with through grooves, and a filter plate is arranged in each groove. The utility model discloses a through starting first motor, drive the rotation of threaded rod, and then drive reciprocating of connecting montant, protection casing, second motor and brush hair, the rethread starts the second motor, drives the rotation of axis of rotation and brush hair to can realize automatic clearance, make the clearance effect better, consequently avoided the filter to take place to block up, finally lead to the waste gas admission to reduce, reduced the problem of exhaust-gas treatment speed.
The above technique has the following problems: need can only realize the clearance to the filter through starting first motor, second motor during the clearance filter, the structure is comparatively complicated to remain in general combustion exhaust gas and have more heat, the second motor leads to the overheat damage easily in being in steam for a long time, influences processing apparatus's effective life.
SUMMERY OF THE UTILITY MODEL
The utility model aims to: in order to solve the technical problem, the utility model provides an industrial combustion waste gas treatment device.
The utility model specifically adopts the following technical scheme for realizing the purpose:
the utility model provides an industrial combustion exhaust treatment device, includes quick-witted case and establishes the filter of machine incasement, quick-witted case in one side rotation that the filter deviates from the waste gas circulation direction is provided with the pivot, the pivot is close to one side rigid coupling of filter has a plurality of conflicts brush on the filter, the rigid coupling has the flabellum that a plurality of slopes set up in pivot cambered surface week side, quick-witted case in the filter with be provided with between the flabellum and gather wind speed-raising mechanism.
Through the above scheme, combustion gas lets in to be filtered by the filter behind the quick-witted case, then by the acceleration and strike in a plurality of flabellums of epaxial rotation under the effect of gathering wind acceleration mechanism, thereby it is rotatory to make the brush contradict and rotate on the filter to make a plurality of flabellums to drive the pivot, can effectively clean the filter, and the brush is carrying out clear in-process to the filter and need not external power, can lean on the flow realization self-driven rotation of waste gas, moreover, the steam generator is simple in structure, and not influenced by life.
Furthermore, the wind gathering and speed increasing mechanism is a wind gathering cover fixedly connected in the case, one end of the wind gathering cover close to the filter plate is an expanding end, and one end of the wind gathering cover close to the fan blades is a terminating end.
Through above-mentioned scheme, the waste gas circulation that passes the filter is in to the wind-collecting housing after, orders about by little binding off roughly along with the wind-collecting housing and is compressed gradually to make the waste gas that passes the wind-collecting housing by the acceleration, then the waste gas after the acceleration can promote the flabellum to follow the pivot and effectively rotate when assaulting on a plurality of flabellums, and then realize the no external power rotation effect of pivot.
Furthermore, a plurality of air guide wings are arranged on the inner wall of the air collecting cover.
Through the scheme, the arrangement of the plurality of air guide wings can effectively reduce the turbulence phenomenon of the waste gas passing through the air gathering cover, so that the impact of the waste gas sprayed from the closing end of the air gathering cover on the plurality of fan blades is more stable and concentrated.
Furthermore, the wind guide wings are spirally arranged on the wind gathering cover.
Through the scheme, the spiral air guide wings can guide the waste gas passing through the air gathering cover, so that the waste gas sprayed from the closing end of the air gathering cover is in a cyclone shape, and the fan blades can be effectively pushed to drive the rotating shaft to rotate.
Further, an air guide cone is coaxially and fixedly connected to the rotating shaft, the tip end of the air guide cone faces towards the wind gathering cover closing end, and the other end of the air guide cone is close to the plurality of fan blades.
Through the scheme, the waste gas sprayed from the closing end of the condensation fan cover impacts the air guide cone, so that the loss of wind power when the waste gas impacts the connecting part of the fan blade and the rotating shaft can be reduced as much as possible, and the efficiency of driving the rotating shaft to rotate by the wind power is improved as much as possible.
Furthermore, a penetrating groove used for sliding the filter plate out is formed in the case, and a positioning groove which is matched with the filter plate in an inserting mode and corresponds to the penetrating groove is formed in the inner wall of the case.
Through the scheme, the filter plate can be inserted into the case from the penetrating groove, and the side of the filter plate can be also inserted into the positioning groove to be positioned, so that the convenient disassembly and replacement of the filter plate can be realized, and the stability of the filter plate in the case can be ensured.
Furthermore, a sealing gasket is fixedly connected to the wall of the through groove of the case, and when the filter plate is completely inserted into the through groove, the sealing gasket is abutted.
Through the scheme, the sealing gasket is arranged to remarkably improve the sealing property between the filter plate and the case, so that the leakage of waste gas from the filter plate and the slot penetrating wall is avoided as much as possible.
Furthermore, a handle is fixedly connected to the part of the filter plate, which is positioned outside the case.
Through above-mentioned scheme, carry the handle and can will support the filter of tightly wearing groove department and conveniently go out from quick-witted case.
The utility model has the following beneficial effects:
1. the self-driven rotary air filter is simple in structure, waste gas filtered by the filter plate is accelerated and impacts a plurality of fan blades on the rotating shaft under the action of the air-gathering and accelerating mechanism, the plurality of fan blades can drive the rotating shaft to rotate, so that the brush is abutted against the filter plate and rotates, the filter plate can be effectively cleaned, external power is not needed in the process of cleaning the filter plate by the brush, self-driven rotation can be realized by the flowing of the waste gas, the self-driven rotary air filter is simple in structure and is not influenced by the service life;
2. the arrangement of the plurality of air guide wings can effectively reduce the turbulence phenomenon of the waste gas passing through the air collecting cover, so that the impact of the waste gas sprayed from the closing end of the air collecting cover on the plurality of fan blades is more stable and concentrated.
Drawings
Fig. 1 is a sectional view of the entire structure of an embodiment of the present application.
Reference numerals: 1. a chassis; 2. a filter plate; 3. a rotating shaft; 4. a brush; 5. a fan blade; 6. a wind gathering cover; 7. a wind guide wing; 8. a wind guide cone; 9. penetrating a groove; 10. positioning a groove; 11. a gasket; 12. a handle.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in FIG. 1, the embodiment provides an industrial combustion exhaust gas treatment device, which comprises a case 1 and a filter plate 2 arranged in the case 1, wherein one end of the case 1 is connected with an exhaust gas inlet pipe, the other end of the case 1 is connected with an exhaust gas outlet pipe, and the filter plate 2 is perpendicular to the flow direction of exhaust gas in the case 1. Case 1 rotates in one side that filter 2 deviates from the waste gas circulation direction and is provided with pivot 3, and pivot 3 is close to one side rigid coupling of filter 2 and has a plurality of brushes 4 of contradicting on filter 2, and 3 cambered surface week sides of pivot go up the rigid coupling and have the flabellum 5 that a plurality of slopes set up, and case 1 is provided with between filter 2 and flabellum 5 and gathers wind speed-raising mechanism.
Burning waste gas lets in to filter 2 after to quick-witted case 1, be accelerated and strike on a plurality of flabellum 5 of pivot 3 later under the effect of gathering wind speed-up mechanism, thereby it is rotatory to make brush 4 conflict on filter 2 and rotatory to make a plurality of flabellums 5 can drive pivot 3, can effectively clean filter 2, and brush 4 need not external power carrying out the clear in-process to filter 2, can lean on the flow realization self-driven rotation of waste gas, moreover, the steam generator is simple in structure, and not influenced by life.
Specifically, as shown in fig. 1, the wind-gathering speed-increasing mechanism is a wind-gathering cover 6 fixedly connected in the chassis 1, the wind-gathering cover 6 and the rotating shaft 3 are communicated and arranged around the rotating shaft 3, one end of the wind-gathering cover 6 close to the filter plate 2 is an expansion end, one end close to the fan blades 5 is a contraction end, a plurality of wind-guiding wings 7 are arranged on the inner wall of the wind-gathering cover 6, the wind-guiding wings 7 are axially arranged along the rotating shaft 3, and the plurality of wind-guiding wings 7 are distributed in an equidistant circumferential array by using the axis of the rotating shaft 3.
Therefore, after the waste gas passing through the filter plate 2 flows into the wind-gathering cover 6, the waste gas is driven by a small closing-in opening approximately along with the wind-gathering cover 6 to be gradually compressed, so that the speed of the waste gas passing through the wind-gathering cover 6 is increased, the accelerated waste gas can push the fan blades 5 to effectively rotate along with the rotating shaft 3 when impacting on the fan blades 5, and further the effect of rotating the rotating shaft 3 without external power is achieved; in the process, the arrangement of the plurality of air guide wings 7 can effectively reduce the turbulence phenomenon of the waste gas passing through the air gathering cover 6, so that the impact of the waste gas sprayed from the closing end of the air gathering cover 6 on the plurality of fan blades 5 is more stable and concentrated.
In order to further improve the air guiding effect of the air guiding wings 7 on the exhaust gas so that the plurality of fan blades 5 can drive the rotating shaft 3 to rotate more efficiently, as shown in fig. 1, the air guiding wings 7 are spirally arranged on the air collecting cover 6, an air guiding cone 8 is coaxially and fixedly connected to the rotating shaft 3, and the tip of the air guiding cone 8 faces the mouth end of the air collecting cover 6, and the other end of the air guiding cone is close to the plurality of fan blades 5.
After the arrangement, the spiral wind guiding wing 7 can guide the waste gas passing through the wind gathering cover 6, so that the waste gas sprayed from the closed end of the wind gathering cover 6 is in a cyclone shape, and the fan blades 5 can be further effectively pushed to drive the rotating shaft 3 to rotate; and when the waste gas sprayed from the closing end of the air condensation cover 6 impacts the air guide cone 8, the loss of wind power when the waste gas impacts the connecting part of the fan blades 5 and the rotating shaft 3 can be reduced as much as possible, and the efficiency of driving the rotating shaft 3 to rotate by the wind power is improved as much as possible.
And in the in-service use process, filter 2 also needs periodic maintenance and change, for the dismouting of filter 2, as shown in fig. 1, set up the poling 9 that is used for filter 2 roll-off on the quick-witted case 1, quick-witted case 1 inner wall is seted up with filter 2 grafting adaptation and with poling 9 corresponding constant head tank 10, it is concrete, constant head tank 10 is seted up on quick-witted case 1 with poling 9 one side tank wall relative, and simultaneously, quick-witted case 1 rigid coupling has sealed the pad 11 on poling 9 tank wall, when filter 2 inserts poling 9 completely, sealed pad 11 is supported tightly, sealed pad 11 sets up to heat-resisting rubber, the part rigid coupling that filter 2 is located quick-witted case 1 outside has handle 12.
Therefore, the filter plate 2 can be inserted into the case 1 from the through groove 9, and the side of the filter plate 2 can also be inserted into the positioning groove 10 for positioning, so that the filter plate 2 can be conveniently detached and replaced, and the stability of the filter plate 2 in the case 1 can be ensured; and, the sealing performance between the filter 2 and the case 1 can be obviously improved by the arrangement of the sealing gasket 11, thereby avoiding the waste gas from leaking from the gap between the filter 2 and the wall of the through groove 9 as much as possible, and the arrangement of the handle 12 can also realize that the filter 2 which is tightly propped can be conveniently drawn out from the case 1.
Claims (8)
1. The utility model provides an industrial combustion exhaust treatment device, includes quick-witted case (1) and establishes filter (2) in quick-witted case (1), its characterized in that, quick-witted case (1) in one side rotation that filter (2) deviate from the waste gas circulation direction is provided with pivot (3), pivot (3) are close to one side rigid coupling of filter (2) has a plurality of conflicts brush (4) on filter (2), pivot (3) cambered surface week side goes up the rigid coupling has flabellum (5) that a plurality of slopes set up, quick-witted case (1) in filter (2) with be provided with between flabellum (5) and gather wind speed-raising mechanism.
2. An industrial combustion exhaust gas treatment device according to claim 1, wherein said wind-collecting accelerating means is configured as a wind-collecting cover (6) fixedly connected in said housing (1), and one end of said wind-collecting cover (6) near said filter plate (2) is an enlarged end and one end near said fan blades (5) is a tapered end.
3. An industrial combustion exhaust gas treatment device according to claim 2, characterized in that a plurality of air guiding wings (7) are arranged on the inner wall of the air collecting cover (6).
4. An industrial combustion exhaust gas treatment device according to claim 3, characterized in that the air guiding wings (7) are arranged spirally on the air collecting cover (6).
5. The industrial combustion exhaust gas treatment device according to claim 4, wherein an air guiding cone (8) is coaxially and fixedly connected to the rotating shaft (3), a tip end of the air guiding cone (8) faces a closing end of the air collecting cover (6), and the other end of the air guiding cone is close to the plurality of fan blades (5).
6. The industrial combustion waste gas treatment device according to claim 1, wherein a through groove (9) for sliding out the filter plate (2) is formed in the case (1), and a positioning groove (10) which is adapted to the filter plate (2) in an inserting manner and corresponds to the through groove (9) is formed in the inner wall of the case (1).
7. An industrial combustion exhaust gas treatment device according to claim 6, characterized in that said housing (1) has a gasket (11) fastened to the wall of said through slot (9), said gasket (11) being tightened when said filter plate (2) is fully inserted into said through slot (9).
8. An industrial combustion exhaust gas treatment device according to claim 7, wherein the filter plate (2) is fixed with a handle (12) at a portion outside the cabinet (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123341363.6U CN216856015U (en) | 2021-12-28 | 2021-12-28 | Industrial combustion waste gas treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123341363.6U CN216856015U (en) | 2021-12-28 | 2021-12-28 | Industrial combustion waste gas treatment device |
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| Publication Number | Publication Date |
|---|---|
| CN216856015U true CN216856015U (en) | 2022-07-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123341363.6U Active CN216856015U (en) | 2021-12-28 | 2021-12-28 | Industrial combustion waste gas treatment device |
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| CN (1) | CN216856015U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116392898A (en) * | 2023-03-30 | 2023-07-07 | 深圳市汰洋环保科技有限公司 | Physical interception exhaust gas treatment device and control method |
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2021
- 2021-12-28 CN CN202123341363.6U patent/CN216856015U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116392898A (en) * | 2023-03-30 | 2023-07-07 | 深圳市汰洋环保科技有限公司 | Physical interception exhaust gas treatment device and control method |
| CN116392898B (en) * | 2023-03-30 | 2023-10-13 | 深圳市汰洋环保科技有限公司 | Physical interception exhaust gas treatment device and control method |
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