CN202381140U - Elastic pneumatic buffering baffle plate in silencer - Google Patents
Elastic pneumatic buffering baffle plate in silencer Download PDFInfo
- Publication number
- CN202381140U CN202381140U CN2011204779469U CN201120477946U CN202381140U CN 202381140 U CN202381140 U CN 202381140U CN 2011204779469 U CN2011204779469 U CN 2011204779469U CN 201120477946 U CN201120477946 U CN 201120477946U CN 202381140 U CN202381140 U CN 202381140U
- Authority
- CN
- China
- Prior art keywords
- dividing plate
- silencer
- baffle plate
- pneumatic buffer
- layer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to an elastic pneumatic buffering baffle plate in a silencer. When explosive waste gas which is discharged by an engine passes through a multi-layer pneumatic buffering baffle plate in a shell of the silencer, the explosive waste gas can be ejected and can be buffered layer by layer, and thus the effects of efficient noise elimination and noise reduction can be achieved.
Description
Technical field
The utility model relates to elasticity pneumatic buffer dividing plate in a kind of silencing apparatus; When explosive waste gas that motor is got rid of through the effect of multilayer pneumatic buffer dividing plate in the muffler shell at flexible flake under; Eject explosive waste gas, quilt is buffering layer by layer, thereby reaches the effect of efficient noise elimination noise reduction.
Background technique
In the at present common silencing apparatus buffering dividing plate with holes only is installed, the explosive waste gas of getting rid of when motor can only play simple noise elimination noise reduction result through the buffering dividing plate with holes in the muffler shell, does not reach higher making an uproar only.
The model utility content
The purpose of the utility model provides elasticity pneumatic buffer dividing plate in a kind of silencing apparatus, realizes buffering layer by layer, thereby reaches the purpose of efficient noise elimination noise reduction.
Its objective is such realization, among Fig. 1, Fig. 2, be connected with the silencing apparatus suction port at an end of muffler shell, the other end is connected with relief opening, in the inside of muffler shell the pneumatic buffer dividing plate is housed, on the pneumatic buffer dividing plate, be fixed with flexible flake.
The explosive waste gas that motor is got rid of under the effect of flexible flake, ejects explosive waste gas through the multilayer pneumatic buffer dividing plate in the muffler shell, and quilt is buffering layer by layer, thereby reaches the effect of efficient noise elimination noise reduction.
Description of drawings
The concrete structure of the utility model is provided by following examples and accompanying drawing:
Fig. 1, be elasticity pneumatic buffer diaphragm structure diagrammatic sketch in a kind of silencing apparatus of the utility model.
Fig. 2, be elasticity pneumatic buffer diaphragm structure diagrammatic sketch in the utility model.
Among Fig. 1, Fig. 2,1, the silencing apparatus suction port, 2, muffler shell, 3, the pneumatic buffer dividing plate, 4, relief opening, 5, flexible flake.
Embodiment
Specify the concrete working condition that the utility model proposes below in conjunction with Fig. 1, Fig. 2; Among Fig. 1; End at muffler shell (2) is connected with silencing apparatus suction port (1); The other end is connected with relief opening (4), in the inside of muffler shell (2) pneumatic buffer dividing plate (3) is housed, and on pneumatic buffer dividing plate (3), is fixed with flexible flake (5).
The explosive waste gas that motor is got rid of under the effect of flexible flake (5), ejects explosive waste gas through the multilayer pneumatic buffer dividing plate (3) in the muffler shell (2), and quilt is buffering layer by layer, thereby reaches the effect of efficient noise elimination noise reduction.
Claims (1)
1. the interior elasticity pneumatic buffer dividing plate of silencing apparatus is made up of silencing apparatus suction port, muffler shell, pneumatic buffer dividing plate, relief opening, flexible flake; It is characterized in that: the end at muffler shell is connected with the silencing apparatus suction port, and the other end is connected with relief opening, in the inside of muffler shell the pneumatic buffer dividing plate is housed, and on the pneumatic buffer dividing plate, is fixed with flexible flake.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204779469U CN202381140U (en) | 2011-11-27 | 2011-11-27 | Elastic pneumatic buffering baffle plate in silencer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204779469U CN202381140U (en) | 2011-11-27 | 2011-11-27 | Elastic pneumatic buffering baffle plate in silencer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202381140U true CN202381140U (en) | 2012-08-15 |
Family
ID=46629653
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204779469U Expired - Fee Related CN202381140U (en) | 2011-11-27 | 2011-11-27 | Elastic pneumatic buffering baffle plate in silencer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202381140U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107178510A (en) * | 2017-07-19 | 2017-09-19 | 重庆美的通用制冷设备有限公司 | Centrifugal compressor |
-
2011
- 2011-11-27 CN CN2011204779469U patent/CN202381140U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107178510A (en) * | 2017-07-19 | 2017-09-19 | 重庆美的通用制冷设备有限公司 | Centrifugal compressor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120815 Termination date: 20121127 |