CN221015035U - Waste gas treatment device for recycling waste gas - Google Patents
Waste gas treatment device for recycling waste gas Download PDFInfo
- Publication number
- CN221015035U CN221015035U CN202322649939.8U CN202322649939U CN221015035U CN 221015035 U CN221015035 U CN 221015035U CN 202322649939 U CN202322649939 U CN 202322649939U CN 221015035 U CN221015035 U CN 221015035U
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- Prior art keywords
- exhaust gas
- gas treatment
- waste gas
- gears
- rotating rod
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- 238000004064 recycling Methods 0.000 title claims abstract description 11
- 239000002912 waste gas Substances 0.000 title claims description 82
- 239000012535 impurity Substances 0.000 claims abstract description 28
- 238000004140 cleaning Methods 0.000 claims abstract description 23
- 230000000149 penetrating effect Effects 0.000 claims abstract description 19
- 239000007789 gas Substances 0.000 claims description 21
- 244000309464 bull Species 0.000 claims description 13
- 230000005540 biological transmission Effects 0.000 claims 1
- 238000001914 filtration Methods 0.000 abstract description 8
- 238000002485 combustion reaction Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 5
- 239000000428 dust Substances 0.000 description 10
- 239000010426 asphalt Substances 0.000 description 9
- 239000000463 material Substances 0.000 description 5
- 239000000203 mixture Substances 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- 238000007664 blowing Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses an exhaust gas treatment device for recycling exhaust gas, which relates to the technical field of exhaust gas treatment and comprises an induced draft fan, wherein an air outlet is formed in the right side end of the induced draft fan, an exhaust gas treatment channel is formed in the air outlet formed in the induced draft fan, a filter plate is installed at the lower end of the exhaust gas treatment channel in a penetrating and sliding mode, a collecting box is installed at the lower end of the exhaust gas treatment channel in a penetrating and sliding mode, an impurity groove is formed in the upper end of the collecting box, a first rotating rod is installed in the impurity groove formed in the collecting box in a penetrating and rotating mode, six wind wheels are fixedly installed on the middle circumferential surface of the first rotating rod at equal intervals, impurities in exhaust gas can be filtered through the filter plate arranged in the second rotating rod, so that secondary combustion of the exhaust gas is facilitated, after the filtration of the filter plate, the surface of the filter plate can be cleaned through the circulating rotation of two cleaning brushes, the filter plate can be prevented from being blocked by the impurities, and the effect of filtering the exhaust gas is greatly improved.
Description
Technical Field
The utility model relates to the technical field of waste gas treatment, in particular to a waste gas treatment device for recycling waste gas.
Background
The heat regenerating apparatus of the asphalt plant is an apparatus for recycling old asphalt pavement materials. Heating and mixing old asphalt pavement materials, mixing the old asphalt pavement materials with new asphalt mixtures to prepare the new asphalt mixtures, and recycling waste gas by using an induced draft fan in heat regeneration equipment of an asphalt mixture factory and then performing secondary combustion;
However, when waste gas is recovered, the filter plate arranged in the waste gas filter plate can be blocked by impurities after filtering the waste gas for a certain time, so that workers are required to detach and clean the waste gas filter plate, the waste gas treatment efficiency is greatly reduced.
Disclosure of utility model
(One) solving the technical problems
Aiming at the defects of the prior art, the utility model provides the waste gas treatment device for recycling waste gas, which solves the technical problems that when waste gas is recycled, a filter plate arranged in the waste gas is blocked by impurities after the waste gas is filtered for a certain time, so that workers are required to detach and clean the waste gas, the waste gas treatment device is very troublesome, and the waste gas treatment efficiency is greatly reduced.
(II) technical scheme
In order to achieve the above purpose, the utility model is realized by the following technical scheme:
The utility model provides an exhaust gas treatment device of waste gas recycling, includes the draught fan, the air outlet has been seted up to the right side end of draught fan, the air outlet of seting up of draught fan is equipped with the exhaust treatment passageway, exhaust treatment passageway lower extreme interlude slidable mounting has the filter, wherein, exhaust treatment passageway lower extreme interlude is provided with the collecting box, impurity groove has been seted up to the collecting box upper end, the impurity inslot that the collecting box was seted up runs through and rotates installs first bull stick, the middle circumference surface equidistance fixed mounting of first bull stick has six wind wheels, wherein, the both sides end circumference surface of first bull stick all runs through fixed mounting has first gear, two the circumference surface of first gear has all meshed first drive belt, two the upper end inner wall of first drive belt has all meshed the third gear, wherein, two run through fixed mounting between the third gear side has the second bull stick, the both sides end of second bull stick all rotates the inside of installing at exhaust treatment passageway.
Preferably: the circumference surface of the second rotating rod is fixedly provided with two second gears in a penetrating way.
Preferably: the two second gears are located between the two third gears.
Preferably: the circumferential surfaces of the two second gears are meshed with second driving belts, and the inner walls of the upper ends of the two second driving belts are meshed with fourth gears.
Preferably: and a third rotating rod penetrates through and is fixedly installed between the two side ends of the fourth gear, wherein the two side ends of the third rotating rod are inserted and rotated into the waste gas treatment channel.
Preferably: two cleaning brushes are arranged between the two second driving belts, wherein one ends with bristles in the cleaning brushes are attached to the left side of the filter plate.
(III) beneficial effects
1. Through the filter that sets up at the second bull stick is inside, can filter impurity in the waste gas like (light component material, dust) to be convenient for waste gas afterburning, and after the filtration through the filter, can clean the surface of filter through the circulation rotation of two cleaning brush, thereby can avoid the filter to be blocked by impurity, great improvement waste gas filterable effect.
2. Through first bull stick and six wind wheels that set up in the collecting box for the device can drive wind wheel and first dwang through the blowing of draught fan and rotate, thereby can be through the connection of first drive belt and second gear and second drive belt, make the second drive belt can rotate all the time around second gear and fourth gear, and then drive the removal that can two cleaning brushes, need not to use unnecessary power supply, only need through the wind-force of waste gas, great saving running cost.
Drawings
The foregoing description is only an overview of the present utility model, and is intended to provide a better understanding of the present utility model, as it is embodied in the following description, with reference to the preferred embodiments of the present utility model and the accompanying drawings.
FIG. 1 is a block diagram of the overall utility model;
FIG. 2 is a block diagram of an exhaust treatment channel according to the present utility model;
FIG. 3 is a block diagram of a collection box of the present utility model;
Fig. 4 is a structural view of a second belt of the present utility model.
Legend description: 11. a collection box; 12. a first gear; 13. a first rotating lever; 14. a first belt; 15. a wind wheel; 21. a second rotating rod; 22. a second gear; 23. a third gear; 24. cleaning a brush; 25. a second belt; 26. a fourth gear; 27. a third rotating rod; 31. an exhaust gas treatment channel; 32. a filter plate; 33. and (5) a draught fan.
Detailed Description
According to the waste gas treatment device for recycling waste gas, the problem that when waste gas is recycled, the filter plates arranged in the waste gas treatment device are blocked by impurities after the waste gas is filtered for a certain time is solved, so that workers are required to detach and clean the waste gas treatment device, waste gas treatment efficiency is greatly reduced, impurities in the waste gas such as (light component substances and dust) can be filtered through the filter plates arranged in the second rotating rod, waste gas secondary combustion is facilitated, after the waste gas is filtered through the filter plates, the surfaces of the filter plates can be cleaned through the circulating rotation of the two cleaning brushes, the filter plates can be prevented from being blocked by the impurities, and waste gas filtering effect is greatly improved.
Examples
As shown in fig. 1, fig. 2, fig. 3 and fig. 4, the technical scheme in the embodiment of the application is to effectively solve the technical problems that when waste gas is recovered, the filter plate arranged in the waste gas is blocked by impurities after filtering the waste gas for a certain time, so that workers are required to disassemble and clean the waste gas, the waste gas is very troublesome, and the efficiency of waste gas treatment is greatly reduced, and the overall thought is as follows:
Aiming at the problems existing in the prior art, the utility model provides an exhaust gas treatment device for recycling exhaust gas, which comprises an induced draft fan 33, wherein an air outlet is formed in the right side end of the induced draft fan 33, an exhaust gas treatment channel 31 is arranged in the air outlet formed in the induced draft fan 33, a filter plate 32 is installed at the lower end of the exhaust gas treatment channel 31 in a penetrating and sliding manner, a collecting box 11 is installed at the lower end of the exhaust gas treatment channel 31 in a penetrating and sliding manner, an impurity groove is formed in the upper end of the collecting box 11, a first rotating rod 13 is installed in the impurity groove formed in the collecting box 11 in a penetrating and rotating manner, six wind wheels 15 are fixedly installed on the middle circumferential surface of the first rotating rod 13 in an equidistant manner, first gears 12 are fixedly installed on the circumferential surfaces of the two side ends of the first rotating rod 13 in a penetrating and fixing manner, the circumferential surfaces of the two first gears 12 are respectively meshed with the first driving belts 14, the inner walls of the upper ends of the two first driving belts 14 are respectively meshed with the third gears 23, wherein a second rotating rod 21 is fixedly arranged between the side ends of the two third gears 23 in a penetrating and penetrating way, the two side ends of the second rotating rod 21 are respectively installed in the waste gas treatment channel 31 in a penetrating and rotating way, when the asphalt mixture is remanufactured, the waste gas is required to be recycled by using an induced draft fan 33, then secondary combustion is carried out, the impeller in the induced draft fan 33 adopts a unique anti-adhesion technology, the degree of adhering light components (oil matters) and dust in the waste gas by the impeller of the induced draft fan can be reduced, the stability of the equipment is improved, when the waste gas is extracted by the induced draft fan 33, the waste gas is blown into the waste gas treatment channel 31 through the air outlet arranged by the induced draft fan 33, impurities such as light component substances and dust in the waste gas are filtered by the filter plate 32 in the waste gas treatment channel 31, the filtered waste gas can be discharged from the right side port of the waste gas treatment channel 31, and some filtered impurities can be cleaned by the two cleaning brushes 24, when the waste gas blows into the waste gas treatment channel 31, the wind wheels 15 on the circumferential surface of the first rotating rod 13 are driven to rotate, and as the six groups of wind wheels 15 surround the circumferential surface of the first rotating rod 13, so the wind wheel 15 can rotate continuously under the drive of the waste gas, and when the wind wheel rotates, the first gear 12 is driven to rotate, the first driving belt 14 is driven to rotate by the rotation of the first gear 12, at the moment, the first driving belt 14 drives the third gear 23 to rotate by the meshing of the first driving belt 14 and the third gear 23, the third gear 23 drives the second rotating rod 21 to rotate, at the moment, the second rotating rod 21 drives the second gear 22 to rotate again, the second driving belt 25 is driven to rotate by the second gear 22, and the fourth gear 26 is driven to rotate by the second driving belt 25, at this time, the second driving belt 25 can rotate and rotate around the two second gears 22 and the fourth gear 26, so that the cleaning brush 24 between the two second driving belts 25 also rotates circularly along with the position of the second driving belt 25, so that the cleaning brush 24 can scrape the surface of the filter plate 32, thereby cleaning the impurities (such as light component substances and dust) filtered on the surface of the filter plate 32, and then falling into the collecting box 11, so as to avoid the filter plate 32 from being blocked.
The circumference surface of the second rotating rod 21 is fixedly provided with two second gears 22 in a penetrating way, the two second gears 22 are positioned between the two third gears 23, the circumference surfaces of the two second gears 22 are meshed with second driving belts 25, the inner walls of the upper ends of the two second driving belts 25 are meshed with fourth gears 26, the third rotating rod 27 is fixedly provided between the side ends of the two fourth gears 26 in a penetrating way, the two side ends of the third rotating rod 27 are rotatably arranged in the exhaust gas treatment channel 31 in a penetrating way, two cleaning brushes 24 are arranged between the two second driving belts 25, one ends of bristles in the cleaning brushes 24 are attached to the left side of a filter plate 32, the novel filter plate 32 arranged in the second rotating rod 21 can filter impurities in exhaust gas such as (light component substances and dust), thereby be convenient for waste gas afterburning, and after the filtration of filter 32, can clean the surface of filter 32 through the circulation rotation of two cleaning brush 24, thereby can avoid filter 32 to be stopped up by impurity, great improvement waste gas filterable effect, the utility model discloses a first bull stick 13 and six wind wheels 15 that set up in collecting box 11, make the device can drive wind wheel 15 and first bull stick 13 rotation through the blowing of draught fan 33, thereby can be through the connection of first drive belt 14 and second gear 22 and second drive belt 25, make second drive belt 25 can be all the time around second gear 22 and fourth gear 26 and rotate, and then drive the removal that can two cleaning brush 24, need not to use unnecessary power supply, only need through the wind-force of waste gas, great saving running cost.
Working principle:
In the first step, when the asphalt mixture is remanufactured, the waste gas needs to be recycled by using the induced draft fan 33, then secondary combustion is carried out, the degree of adhesion of light components (oil matters) and dust in the waste gas by the impeller of the induced draft fan 33 can be reduced, the stability of the equipment is improved, when the waste gas is extracted by the induced draft fan 33, the air outlet formed by the induced draft fan 33 blows into the waste gas treatment channel 31, the interior of the waste gas treatment channel 31 is filtered by the filter plate 32, impurities in the waste gas such as (light components and dust) are filtered, the filtered waste gas can be discharged from the right side port of the waste gas treatment channel 31, and then some impurities can be cleaned by the two cleaning brushes 24, when the waste gas blows into the waste gas treatment channel 31, the wind wheel 15 on the circumferential surface of the first rotating rod 13 can be driven to rotate, as the wind wheel 15 of six groups surrounds the circumferential surface of the first rotating rod 13, the wind wheel 15 can be driven to rotate continuously under the driving of the waste gas, when the waste gas is driven to rotate, the first gear 12 can be driven to rotate, the second belt 14 can be driven to rotate, the second belt 21 can be driven to rotate the second belt 14, the second belt 21 can rotate, the second belt 21 can rotate the second belt 21, and the second belt 25 can rotate the second belt 21, and the second belt 21 can rotate the second belt 21 rotate the second belt 25, and the second belt 21 can rotate the belt 25 rotate the second belt 21. The cleaning brush 24 between the two second driving belts 25 also circularly rotates along with the positions of the second driving belts 25, so that the cleaning brush 24 can scrape the surface of the filter plate 32, thereby cleaning the impurities (light component substances and dust) filtered on the surface of the filter plate 32, and then falling into the collecting tank 11, so as to avoid the blockage of the filter plate 32.
Second step, the utility model discloses a filter 32 at the inside setting of second bull stick 21 can filter impurity in the waste gas like (light component material, dust) to be convenient for waste gas afterburning, and after the filtration through filter 32, can clean the surface of filter 32 through the cyclic rotation of two cleaning brush 24, thereby can avoid filter 32 to be blocked by impurity, great improvement waste gas filterable effect, the utility model discloses a first bull stick 13 and six wind wheels 15 that set up in collection box 11 for the device can drive wind wheel 15 and first bull stick 13 rotation through the blowing of draught fan 33, thereby can be through the connection of first drive belt 14 and second gear 22 and second drive belt 25, make second drive belt 25 can always rotate round second gear 22 and fourth gear 26, and then drive the removal that can two cleaning brush 24, need not to use unnecessary power supply, only need through the wind-force of waste gas, great saving the running cost.
Finally, it should be noted that: it is apparent that the above examples are only illustrative of the present utility model and are not limiting of the embodiments. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. And obvious variations or modifications thereof are contemplated as falling within the scope of the present utility model.
Claims (6)
1. Waste gas treatment device of waste gas recycling, including draught fan (33), its characterized in that: an air outlet is formed in the right side end of the induced draft fan (33), an exhaust gas treatment channel (31) is formed in the air outlet formed in the induced draft fan (33), and a filter plate (32) is installed at the lower end of the exhaust gas treatment channel (31) in a penetrating and sliding mode;
The device comprises a waste gas treatment channel (31), a collecting box (11) is inserted into the lower end of the waste gas treatment channel, an impurity groove is formed in the upper end of the collecting box (11), a first rotating rod (13) is rotatably installed in the impurity groove formed in the collecting box (11) in a penetrating mode, and six wind wheels (15) are fixedly installed on the middle circumferential surface of the first rotating rod (13) at equal intervals;
the two side end circumferential surfaces of the first rotating rod (13) are fixedly provided with first gears (12) in a penetrating manner, the circumferential surfaces of the two first gears (12) are meshed with first driving belts (14), and the inner walls of the upper ends of the two first driving belts (14) are meshed with third gears (23);
The second rotating rods (21) penetrate through and are fixedly arranged between the side ends of the two third gears (23), and the two side ends of the second rotating rods (21) are inserted and rotatably arranged in the waste gas treatment channel (31).
2. An exhaust gas treatment device for exhaust gas reuse according to claim 1, characterized in that: the circumference surface of the second rotating rod (21) is fixedly provided with two second gears (22) in a penetrating way.
3. An exhaust gas treatment device for exhaust gas reuse according to claim 2, characterized in that: both of the second gears (22) are located between the two third gears (23).
4. An exhaust gas treatment device for exhaust gas reuse according to claim 3, wherein: the circumferential surfaces of the two second gears (22) are meshed with a second transmission belt (25);
wherein, the inner walls of the upper ends of the two second driving belts (25) are meshed with a fourth gear (26).
5. An exhaust gas treatment device for exhaust gas reuse according to claim 4, wherein: a third rotating rod (27) is fixedly arranged between the side ends of the two fourth gears (26) in a penetrating way;
wherein, both sides end of third bull stick (27) all alternate to rotate the inside of installing at waste gas treatment passageway (31).
6. An exhaust gas treatment device for exhaust gas reuse according to claim 5, characterized in that:
two cleaning brushes (24) are arranged between the two second driving belts (25);
Wherein, one end with the brush hair in the cleaning brush (24) is attached to the left side of the filter plate (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322649939.8U CN221015035U (en) | 2023-09-28 | 2023-09-28 | Waste gas treatment device for recycling waste gas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322649939.8U CN221015035U (en) | 2023-09-28 | 2023-09-28 | Waste gas treatment device for recycling waste gas |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221015035U true CN221015035U (en) | 2024-05-28 |
Family
ID=91182517
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322649939.8U Active CN221015035U (en) | 2023-09-28 | 2023-09-28 | Waste gas treatment device for recycling waste gas |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221015035U (en) |
-
2023
- 2023-09-28 CN CN202322649939.8U patent/CN221015035U/en active Active
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