CN219795360U - Waste gas treatment filter equipment - Google Patents
Waste gas treatment filter equipment Download PDFInfo
- Publication number
- CN219795360U CN219795360U CN202321361369.6U CN202321361369U CN219795360U CN 219795360 U CN219795360 U CN 219795360U CN 202321361369 U CN202321361369 U CN 202321361369U CN 219795360 U CN219795360 U CN 219795360U
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- Prior art keywords
- connecting pipe
- filter
- pipe
- exhaust gas
- wall
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- 239000002912 waste gas Substances 0.000 title claims description 18
- 238000001914 filtration Methods 0.000 claims abstract description 34
- 239000007789 gas Substances 0.000 claims description 27
- 239000000463 material Substances 0.000 claims description 22
- 241000220317 Rosa Species 0.000 claims description 8
- 230000008859 change Effects 0.000 claims description 6
- 238000012423 maintenance Methods 0.000 abstract description 4
- 238000009434 installation Methods 0.000 abstract description 2
- 230000000149 penetrating effect Effects 0.000 abstract description 2
- 230000003014 reinforcing effect Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 6
- 241000282414 Homo sapiens Species 0.000 description 2
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 2
- 235000013399 edible fruits Nutrition 0.000 description 2
- 238000003916 acid precipitation Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Processes For Solid Components From Exhaust (AREA)
Abstract
The utility model discloses an exhaust gas treatment filtering device, which comprises a filtering box and an exhaust pipe, wherein a connecting pipe is installed at the input end of the filtering box in an intercommunicating manner, the connecting pipe is inserted and connected outside the exhaust pipe, a thread groove is formed in the outer wall of the front end of the connecting pipe, transverse grooves capable of tightening the front end of the connecting pipe are formed in the four ends of the connecting pipe at the thread groove in a penetrating manner, a lantern ring is transversely and slidingly connected to the outer part of the connecting pipe, the lantern ring is in threaded connection with the outside of the thread groove, and dense teeth capable of improving the connection friction force with the exhaust pipe are arranged on the inner wall of the front end of the connecting pipe. The automobile exhaust gas filtering device is more complicated in installation and disassembly, the exhaust gas filtering device can be installed outside the exhaust pipe only by using special reinforcing devices such as the fastening ring, and the fastening ring can be installed only by using tools such as a screwdriver, so that the disassembly and assembly efficiency of the exhaust gas filtering device is greatly reduced, the maintenance efficiency of the exhaust gas filtering device is reduced, and the automobile exhaust gas filtering device is suitable for being widely popularized and used.
Description
Technical Field
The utility model relates to the technical field of waste gas treatment devices, in particular to a waste gas treatment and filtration device.
Background
In the use process of the automobile, waste gas, also called automobile tail gas, is directly harmful to human health, and can also have a profound effect on the living environment of human beings. Sulfur dioxide in the tail gas has strong pungent smell, and when the concentration reaches a certain value, the acid rain is easy to occur, so that soil and water sources are acidified, and the growth of crops and forests is influenced.
The existing automobile exhaust is treated once in the exhaust pipe before being discharged, but the efficiency of the exhaust treatment mode is not high on old automobiles for a few years, so that a filtering device capable of carrying out secondary treatment on the exhaust gas is arranged outside the automobile exhaust pipe, the filtering mode of the filtering device is mature, and the filtering treatment on the automobile exhaust gas can be better.
However, the exhaust gas filtering device is complicated in installation and disassembly, the exhaust gas filtering device can be installed outside the exhaust pipe only by using a special reinforcing device such as a fastening ring, and the fastening ring can be installed only by using tools such as a screwdriver, so that the disassembly and assembly efficiency of the exhaust gas filtering device is greatly reduced, the maintenance efficiency of the exhaust gas filtering device is reduced, and no exhaust gas filtering device capable of being disassembled and assembled efficiently is available at present, so that according to the problems, an exhaust gas treatment filtering device is provided
Disclosure of Invention
The utility model mainly aims to provide an exhaust gas treatment and filtration device which can effectively solve the problems in the background technology.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
the utility model provides an exhaust-gas treatment filter equipment, includes the rose box, still includes the blast pipe, the connecting pipe is installed to rose box input intercommunication, and the connecting pipe inserts to be connected outside the blast pipe, the thread groove has been seted up to connecting pipe front end outer wall, the thread groove department connecting pipe is four all run through and is seted up the transverse groove that can make the connecting pipe front end tighten up, the outside transverse sliding connection of connecting pipe has the lantern ring, and the lantern ring threaded connection is outside the thread groove, connecting pipe front end inner wall is provided with the dense tooth that can improve frictional force with the blast pipe connection, can make the connecting pipe better insert outside the blast pipe through the transverse groove of seting up to tighten up the connecting pipe front end through the lantern ring, can make the connecting pipe tighten up effect and the close tooth to the effect of the interlock frictional force of blast pipe outer wall at the lantern ring, and firmly install at the blast pipe outer wall, unscrew out the sleeve on the contrary then removable device main part, improved filter equipment's dismouting efficiency greatly to improve filter equipment's maintenance efficiency.
Further, connecting pipe inner wall front end fixedly connected with can improve connecting pipe and blast pipe connection stability's diaphragm, the draw-in groove that supplies diaphragm male is seted up to the blast pipe outer wall, and the block of transverse groove and draw-in groove can guarantee that after connecting pipe and blast pipe are connected, both can not take place to rotate, and is more stable.
Further, the filter tank is internally provided with an S-shaped filter pipe, the input ends of the filter pipes are communicated with the output ends of the connecting pipes, and the outer wall of the filter pipe is provided with filter holes in an array mode for improving the waste gas filtering efficiency.
Further, the filter tank top is provided with the charge door that can add filter material to the rose box, and the rose box is inside to be filled with filter material.
Further, the filter tank bottom is provided with the bin outlet that can change filter material in the filter tank, can change filter material more efficiently through charge door and bin outlet, has guaranteed filter material to the filter effect of entering into the waste gas in the filter tube of S type to the contact area of waste gas and filter material is improved to the filter tube of S type can the furthest, has improved the filtration efficiency fruit of waste gas, has improved the filtration efficiency of waste gas.
Compared with the prior art, the utility model has the following beneficial effects:
1. the connecting pipe can be better inserted outside the exhaust pipe through the transverse groove, the front end of the connecting pipe is tightened through the lantern ring, the connecting pipe can be firmly installed on the outer wall of the exhaust pipe under the tightening action of the lantern ring and the meshing friction force of the dense teeth on the outer wall of the exhaust pipe, and the device main body can be taken down when the sleeve is unscrewed, so that the dismounting efficiency of the filter device is greatly improved, and the maintenance efficiency of the filter device is further improved.
2. The clamping of the transverse groove and the clamping groove can ensure that the connecting pipe and the exhaust pipe cannot rotate after being connected, so that the connecting pipe is more stable.
3. Can change filter material more efficient through charge door and bin outlet, guaranteed filter material, the rose box bottom is provided with the bin outlet that can change filter material in the rose box, can change filter material more efficient through charge door and bin outlet, has guaranteed filter material to the filter effect of getting into the waste gas in the filter tube of S type to the filter tube of S type can the furthest improve waste gas and filter material' S area of contact, has improved the filtration efficiency fruit of waste gas, has improved the filtration efficiency of waste gas.
Drawings
FIG. 1 is a schematic diagram showing the overall structure of an exhaust gas treatment filter device according to the present utility model.
Fig. 2 is a partial enlarged view of an exhaust gas treatment filter device of the present utility model at a point a in fig. 1.
Fig. 3 is a schematic view showing the overall structure of a collar of an exhaust gas treatment filter device according to the present utility model.
Fig. 4 is a schematic view showing the overall structure of the back of the filtering box of the exhaust gas treatment filtering device according to the present utility model.
FIG. 5 is a schematic view showing the detailed structure of the interior of the filter box of the exhaust gas treatment filter device according to the present utility model in a plan view.
In the figure: 1. a filter box; 110. an exhaust pipe; 2. a connecting pipe; 210. a thread groove; 211. a transverse groove; 220. a cross plate; 221. a clamping groove; 230. dense teeth; 3. a collar; 4. a filter tube; 410. a filter hole; 510. a feed inlet; 511. and a discharge port.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
As shown in fig. 1-3, an exhaust gas treatment filtering device comprises a filtering box 1 and an exhaust pipe 110, wherein a connecting pipe 2 is installed at the input end of the filtering box 1 in an intercommunication manner, the connecting pipe 2 is inserted and connected outside the exhaust pipe 110, a threaded groove 210 is formed in the outer wall of the front end of the connecting pipe 2, transverse grooves 211 capable of tightening the front end of the connecting pipe 2 are formed in the four ends of the connecting pipe 2 at the threaded groove 210 in a penetrating manner, a lantern ring 3 is connected to the outer part of the connecting pipe 2 in a sliding manner, the lantern ring 3 is in threaded connection with the threaded groove 210, a dense tooth 230 capable of improving the connection friction force with the exhaust pipe 110 is arranged on the inner wall of the front end of the connecting pipe 2, a transverse plate 220 capable of improving the connection stability of the connecting pipe 2 and the exhaust pipe 110 is fixedly connected to the front end of the inner wall of the connecting pipe 2, a clamping groove 221 for the transverse plate 220 is formed in the outer wall of the exhaust pipe 110, the transverse plate 220 is aligned with the clamping groove 221 of the exhaust pipe 110, the lantern ring 3 is screwed outside the threaded groove 210, the front end of the connecting pipe 2 can be tightened, the dense tooth 230 can be meshed with the outer wall of the exhaust pipe 110, and the main body is enabled to be firmly screwed out, and the main body is enabled to be firmly installed on the main body 110, otherwise, and the device can be firmly, and is otherwise, when the device is firmly installed is installed.
As shown in fig. 1,4 and 5, the filter tank 1 is internally provided with an S-shaped filter tube 4, the input end of the filter tube 4 is communicated with the output end of the connecting tube 2, the outer wall of the filter tube 4 is provided with a filter hole 410 for improving the filtering efficiency of the waste gas in an array manner, the top of the filter tank 1 is provided with a feed port 510 for adding the filter material into the filter tank 1, the filter tank 1 is internally filled with the filter material, the bottom of the filter tank 1 is provided with a discharge port 511 for replacing the filter material in the filter tank 1, and the waste gas is filtered by the filter material in the filter tank 1 through the filter hole 410 after being discharged to the connecting tube 2 through the exhaust pipe 110 and then enters the filter tube 4, and finally is discharged through the output end, so that the filtering of the waste gas is completed, and the filter material can be replaced through the feed port 510 and the discharge port 511.
It should be noted that, in the present utility model, when the exhaust gas treatment and filtration device is in operation, firstly, the cross plate 220 of the connecting pipe 2 is aligned with the clamping groove 221 of the exhaust pipe 110 and inserted, then the collar 3 is screwed out of the threaded groove 210, the front end of the connecting pipe 2 can be tightened by the collar 3, at this time, the dense teeth 230 will engage the outer wall of the exhaust pipe 110 and increase the friction force, so that the device main body is firmly installed on the outer wall of the exhaust pipe 110, otherwise, the device main body can be removed by screwing out the sleeve, after the exhaust gas is discharged to the connecting pipe 2 through the exhaust pipe 110 and then enters the filter pipe 4, the exhaust gas is filtered by the filter material in the filter box 1 through the filter hole 410, and finally, the exhaust gas is filtered through the output end, and the filter material can be replaced through the feed port 510 and the discharge port 511.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (5)
1. An exhaust gas treatment filter device, includes rose box (1), still includes blast pipe (110), its characterized in that: connecting pipe (2) are installed to rose box (1) input intercommunication, and connecting pipe (2) insert connection outside blast pipe (110), thread groove (210) have been seted up to connecting pipe (2) front end outer wall, thread groove (210) department connecting pipe (2) four-end all run through have seted up can make transverse groove (211) that connecting pipe (2) front end was tightened up, connecting pipe (2) outside transverse sliding connection has lantern ring (3), and but lantern ring (3) threaded connection is outside thread groove (210), connecting pipe (2) front end inner wall is provided with dense tooth (230) that can improve with blast pipe (110) connecting friction force.
2. An exhaust gas treatment filter device according to claim 1, wherein: the front end of the inner wall of the connecting pipe (2) is fixedly connected with a transverse plate (220) which can improve the connection stability of the connecting pipe (2) and the exhaust pipe (110), and the outer wall of the exhaust pipe (110) is provided with a clamping groove (221) for the transverse plate (220) to be inserted.
3. An exhaust gas treatment filter device according to claim 1, wherein: the filter box (1) is internally provided with an S-shaped filter pipe (4), the input end of the filter pipe (4) is communicated with the output end of the connecting pipe (2), and the outer wall of the filter pipe (4) is provided with a filter hole (410) for improving the waste gas filtering efficiency in an array mode.
4. An exhaust gas treatment filter device according to claim 1, wherein: the top of the filter box (1) is provided with a feed inlet (510) which can add filter materials into the filter box (1), and the filter box (1) is internally filled with the filter materials.
5. An exhaust gas treatment filter device according to claim 1, wherein: the bottom of the filter box (1) is provided with a discharge hole (511) which can change the filter material in the filter box (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321361369.6U CN219795360U (en) | 2023-05-31 | 2023-05-31 | Waste gas treatment filter equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321361369.6U CN219795360U (en) | 2023-05-31 | 2023-05-31 | Waste gas treatment filter equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219795360U true CN219795360U (en) | 2023-10-03 |
Family
ID=88184039
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321361369.6U Active CN219795360U (en) | 2023-05-31 | 2023-05-31 | Waste gas treatment filter equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219795360U (en) |
-
2023
- 2023-05-31 CN CN202321361369.6U patent/CN219795360U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240315 Address after: No. 0901198, Unit 1, Yijing Wealth Plaza, Building 1, No. 9 Furong Road, Baota Street, Yuetang District, Xiangtan City, Hunan Province, 411100 Patentee after: Hunan Ranxuan Environmental Protection Technology Co.,Ltd. Country or region after: China Address before: 362000 No. 159, Changxing Road, torch community, Jiangnan street, Licheng District, Quanzhou City, Fujian Province Patentee before: Fujian Zhongke Hengtai environmental protection equipment Co.,Ltd. Country or region before: China |
|
| TR01 | Transfer of patent right |