CN217328863U - Compound waste gas resistance reducing device - Google Patents
Compound waste gas resistance reducing device Download PDFInfo
- Publication number
- CN217328863U CN217328863U CN202220208476.4U CN202220208476U CN217328863U CN 217328863 U CN217328863 U CN 217328863U CN 202220208476 U CN202220208476 U CN 202220208476U CN 217328863 U CN217328863 U CN 217328863U
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- Prior art keywords
- transmission
- waste gas
- inner tube
- tube
- reducing device
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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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
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Abstract
The utility model discloses a compound waste gas falls hinders device, including the transmission outer tube, the interpolation of transmission outer tube is equipped with the inner tube, the inner tube includes that at least two connect the outer fringe, and is a plurality of connect the outer fringe end to end and connect gradually and be the annular setting, connect the lateral wall fixedly connected with cutting of outer fringe, the inside wall of transmission outer tube is provided with and is used for the cutting groove that corresponds with the cutting. The utility model has the advantages of reasonable design, through add the inner tube in the transmission outer tube, realize the transmission of waste gas through the inner tube, then impurity among the waste gas transmission process will adhere on the inner wall of inner tube, cause the resistance to the transmission of waste gas, and because the mode of adopting grafting between inner tube and the transmission outer tube, and then can take out the inner tube and clear up the inner wall of inner tube, the inner tube of being cleared up has eliminated and has leaded to increasing waste gas transmission's resistance problem by adhesion impurity to guarantee the transmission of waste gas.
Description
Technical Field
The utility model relates to a waste gas treatment technical field especially relates to a compound waste gas falls hinders device.
Background
Contain the gaseous and impurity composition of a large amount of pollutions in the industrial waste gas at present, current waste gas is at the in-process of the processing of handling, need realize the transfer of waste gas, and the transfer of present waste gas is mainly realized through the exhaust pipe, but the long-time back of using of exhaust pipe, impurity in the waste gas will be a large amount of adhesions on the inside wall of exhaust pipe, increase the transmission resistance of waste gas in transmission process, so not only influence the transmission of waste gas, also have a large amount of noises simultaneously, influence in-service use.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the impurities adhered to the inner wall of the exhaust pipe influence the transmission of exhaust gas in the prior art, and providing a composite exhaust gas resistance reducing device.
In order to realize the purpose, the utility model adopts the following technical scheme:
the utility model provides a compound waste gas falls hinders device, includes the transmission outer tube, the interpolation of transmission outer tube is equipped with the inner tube, the inner tube includes that at least two connect the outer fringe, and is a plurality of connect the outer fringe end to end and connect gradually and be the annular setting.
Preferably, the outer side wall of the connecting outer edge is fixedly connected with a cutting, and the inner side wall of the transmission outer pipe is provided with a cutting groove used for corresponding to the cutting.
Preferably, the one end top fixedly connected with installation piece of cutting, the tip of transmission outer tube is provided with the mounting groove that is used for the installation of installation piece, the installation piece through at least one fixed screw with the inside wall of mounting groove is connected.
Preferably, the end of the connecting outer edge is arc-shaped.
Preferably, the end part of the connecting outer edge is fixedly connected with a rubber pad.
Preferably, flanges are fixedly mounted at both ends of the outer transmission pipe.
Compared with the prior art, the utility model, its beneficial effect does:
the utility model discloses, through addding the inner tube in the transmission outer tube, realize the transmission of waste gas through the inner tube, then impurity among the waste gas transmission process will adhere on the inner wall of inner tube, and because the mode of adopting grafting between inner tube and the transmission outer tube, and then can take out the inner tube, clears up the inner wall of inner tube, and the inner tube of being cleared up has eliminated and has been leaded to increasing the resistance problem of waste gas transmission by adhesion impurity to guarantee the transmission of waste gas.
Drawings
Fig. 1 is a schematic structural view of a composite exhaust gas resistance reducing device provided by the present invention;
fig. 2 is the utility model provides a tip structure sketch map of inner tube in compound waste gas falls hinders device.
In the figure: the outer pipe is transmitted to 1, the inner pipe is connected to 2, the outer edge is connected to 21, the inserting strips are connected to 3, the mounting blocks are connected to 4, the rubber pads are connected to 5, and the flanges are connected to 6.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-2, a compound waste gas resistance reducing device comprises an outer transmission pipe 1, an inner pipe 2 is inserted into the outer transmission pipe 1, the inner pipe 2 comprises at least two connecting outer edges 21, and the connecting outer edges 21 are sequentially connected end to form an annular arrangement.
In summary, the inner pipe 2 is arranged in the outer transmission pipe 1, and the inner pipe 2 is used for conveying the waste gas, so that impurities can be adhered to the inner side wall of the inner pipe 2 in the conveying process of the waste gas, and the inner pipe 2 is inserted into the outer transmission pipe 1, so that the inner pipe 2 can be taken out of the outer transmission pipe 1, the impurities on the inner wall of the inner pipe 2 are removed, the impurities adhered to the inner wall of the inner pipe 2 are removed, and the resistance of the waste gas in the conveying process is reduced; in addition, the inner tube 2 is designed in an assembled mode, so that the inner tube 2 which is taken out conveniently is separated, and the inner wall of the inner tube 2 is convenient to clean.
In order to facilitate the insertion of the inner pipe 2 into the outer transmission pipe 1, the insertion can be realized by the cooperation of the insert 3 and the insert groove, and the specific preferred mode is as follows: the lateral wall fixedly connected with cutting 3 of connecting outer fringe 21, the inside wall of transmission outer tube 1 is provided with and is used for the cutting groove that corresponds with cutting 3.
Further, guarantee the inner tube 2 and be connected with the stable of transmission outer tube 1, the accessible fixed screw will install piece 4 and the tip fixed connection of transmission outer tube 1 together to guarantee to connect outer fringe 21 and the stability of transmission outer tube 1, wherein can be provided with on the installation piece 4 and hold the chamber, a screw end for holding the fixed screw, thereby avoid the screw end of fixed screw to outwards be outstanding, and is further, the preferred setting of installation piece 4 is on 3 one end tip of picture peg.
The connectivity of a plurality of connecting outer edges 21 is ensured, and the end parts of the connecting outer edges 21 are preferably arranged in an arc shape; and the end part of the connecting outer edge 21 is fixedly connected with a rubber pad 5, so that the air tightness is ensured.
A flange 6 can be additionally arranged at the end part of the outer transmission pipe 1 and used for connecting the outer transmission pipe 1 with an external transmission pipeline.
The utility model discloses its functional principle is set forth to following mode of operation of accessible:
impurity and reduce the resistance among the waste gas transmission process on the inner wall of inner tube when needs are handled, can unscrew the set screw, inner tube 2 cooperates through the cutting 3 on it and the cutting groove on the 1 inner wall of transmission outer tube, takes out from the transmission outer tube 1, because inner tube 2 comprises a plurality of connection outer fringe 21, can part outer fringe 21 with connecting, and then be convenient for wash the processing to the inner wall of inner tube 2, take out the impurity on the 2 inner walls of inner tube, and then reduce the resistance among the waste gas transmission process.
After the cleaning is finished, the inner pipe 2 is synthesized by the connecting outer edges 21, then the inner pipe 2 is inserted into the transmission outer pipe 1 through the matching of the inserting strips 3 and the inserting strip grooves, and finally the stability between the connecting outer edges 21 and the transmission outer pipe 1 is realized through the fixing screws.
The above, only be the embodiment of the preferred of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a compound waste gas falls hinders device, includes transmission outer tube (1), its characterized in that, transmission outer tube (1) interpolation is equipped with inner tube (2), inner tube (2) are including two at least connection outer fringe (21), and are a plurality of connect outer fringe (21) end to end and connect gradually and be the annular setting.
2. A composite exhaust gas resistance reducing device according to claim 1, wherein the outer side wall of the connecting outer edge (21) is fixedly connected with a slip (3), and the inner side wall of the outer transmission pipe (1) is provided with a slip groove for corresponding to the slip (3).
3. A composite exhaust gas resistance reducing device according to claim 2, wherein a mounting block (4) is fixedly connected to the top of one end of the insert (3), a mounting groove for mounting the mounting block (4) is provided at the end of the outer transmission pipe (1), and the mounting block (4) is connected to the inner side wall of the mounting groove through at least one fixing screw.
4. A combined exhaust gas flow restriction device according to claim 2, wherein the end portion of the connection skirt (21) is curved.
5. A combined exhaust gas resistance reducing device according to claim 1, characterized in that a rubber mat (5) is fixedly connected to the end of the connecting outer rim (21).
6. A composite exhaust gas resistance reducing device according to claim 1, wherein flanges (6) are fixedly mounted at both ends of the outer transmission pipe (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220208476.4U CN217328863U (en) | 2022-01-21 | 2022-01-21 | Compound waste gas resistance reducing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220208476.4U CN217328863U (en) | 2022-01-21 | 2022-01-21 | Compound waste gas resistance reducing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217328863U true CN217328863U (en) | 2022-08-30 |
Family
ID=82996032
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220208476.4U Active CN217328863U (en) | 2022-01-21 | 2022-01-21 | Compound waste gas resistance reducing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217328863U (en) |
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2022
- 2022-01-21 CN CN202220208476.4U patent/CN217328863U/en active Active
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