CN102808756A - Air compressor silencer - Google Patents
Air compressor silencer Download PDFInfo
- Publication number
- CN102808756A CN102808756A CN 201210301454 CN201210301454A CN102808756A CN 102808756 A CN102808756 A CN 102808756A CN 201210301454 CN201210301454 CN 201210301454 CN 201210301454 A CN201210301454 A CN 201210301454A CN 102808756 A CN102808756 A CN 102808756A
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- CN
- China
- Prior art keywords
- air compressor
- sound cover
- resistance sound
- main body
- noise reduction
- 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.)
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Abstract
The invention discloses an air compressor silencer, which relates to the field of air compressors. The air compressor silencer comprises an air compressor main body (1), a sound prevention cover (2), sound attenuation cotton (3) and shock pads (4), wherein the sound prevention cover (2) is arranged outside the air compressor main body (1); the sound attenuation cotton (3) is filled between the air compressor main body (1) and the sound prevention cover (2); and the shock pads (4) are arranged at the bottom of the sound prevention cover (2). The air compressor silencer has a simple structure and a good sound attenuation effect and is high in practicability.
Description
Technical field
What the present invention relates to is the air compressor field, is specifically related to a kind of air compressor silencing apparatus.
Background technique
Because air compressor can produce very big noise when work, brought very big puzzlement to people.Like 200920120147.9 1 kinds of air compressor bafflers of Chinese application number, it is made up of noise reduction seat and housing, and the noise reduction seat is installed in the housing opening place; On described noise reduction seat, be provided with steam outlet pipe and some inlet holes; Inlet hole be distributed in steam outlet pipe around, the import of described steam outlet pipe is positioned at noise reduction seat below, outlet then is positioned at noise reduction seat top; Be provided with lug boss between steam outlet pipe and the inlet hole below the noise reduction seat, also be provided with boss in described enclosure interior; Boss does not touch with the noise reduction seated connection, and lug boss does not contact with housing bottom, and described boss is between steam outlet pipe and the lug boss, and the steam outlet pipe entrance point then is placed in the inside of boss; Its simple in structure, good muffling effect, cost performance are high.But the noise reduction of the silencer of this air compressor is not comprehensive, and the noise that can not produce the vibrations of air compressor is eliminated, and also can produce puzzlement people's noise.
Summary of the invention
To the deficiency that exists on the existing technology, the present invention seeks to be to provide a kind of air compressor silencing apparatus, it simple in structure, good muffling effect, practical.
To achieve these goals; The present invention realizes through following technological scheme: it comprises air compressor main body, resistance sound cover, noise reduction cotton and beam; Air compressor main body outer installment has resistance sound cover; And be filled with the noise reduction cotton between air compressor main body and the resistance sound cover, beam is arranged on resistance sound cover bottom.
Described resistance sound cover is a carbon steel resistance sound cover.
Described resistance sound cover is provided with a plurality of apertures.
Of the present invention simple in structure, good muffling effect, practical.
Description of drawings
Specify the present invention below in conjunction with accompanying drawing and embodiment;
Fig. 1 is a structural representation of the present invention;
Fig. 2 is the schematic representation of resistance sound cover 2 among the present invention.
Embodiment
For technological means, creation characteristic that the present invention is realized, reach purpose and effect and be easy to understand and understand, below in conjunction with embodiment, further set forth the present invention.
With reference to Fig. 1-2; This embodiment adopts following technological scheme: it comprises air compressor main body 1, resistance sound cover 2, noise reduction cotton 3 and beam 4; Air compressor main body 1 outer installment has resistance sound cover 2; And be filled with noise reduction cotton 3 between air compressor main body 1 and the resistance sound cover 2, beam 4 is arranged on resistance sound cover 2 bottoms.
It should be noted that described resistance sound cover 2 is carbon steel resistance sound cover.
It should be noted that described resistance sound cover 2 is provided with a plurality of apertures 21.
This embodiment simple in structure, good muffling effect, practical.
More than show and described basic principle of the present invention and major character and advantage of the present invention.The technician of the industry should understand; The present invention is not restricted to the described embodiments; That describes in the foregoing description and the specification just explains principle of the present invention; Under the prerequisite that does not break away from spirit and scope of the invention, the present invention also has various changes and modifications, and these variations and improvement all fall in the scope of the invention that requires protection.The scope of the claimed invention by the appended claims and their equivalents defined
.
Claims (3)
1. air compressor silencing apparatus; It is characterized in that; It comprises air compressor main body (1), resistance sound cover (2), noise reduction cotton (3) and beam (4); Air compressor main body (1) outer installment has resistance sound cover (2), and is filled with noise reduction cotton (3) between air compressor main body (1) and the resistance sound cover (2), and beam (4) is arranged on resistance sound cover (2) bottom.
2. air compressor silencing apparatus according to claim 1 is characterized in that, described resistance sound cover (2) is carbon steel resistance sound cover.
3. air compressor silencing apparatus according to claim 1 is characterized in that, described resistance sound cover (2) is provided with a plurality of apertures (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210301454 CN102808756A (en) | 2012-08-23 | 2012-08-23 | Air compressor silencer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210301454 CN102808756A (en) | 2012-08-23 | 2012-08-23 | Air compressor silencer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102808756A true CN102808756A (en) | 2012-12-05 |
Family
ID=47232582
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201210301454 Pending CN102808756A (en) | 2012-08-23 | 2012-08-23 | Air compressor silencer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102808756A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105546674A (en) * | 2016-02-25 | 2016-05-04 | 苏州单科机电有限公司 | Muting device for air purifier |
-
2012
- 2012-08-23 CN CN 201210301454 patent/CN102808756A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105546674A (en) * | 2016-02-25 | 2016-05-04 | 苏州单科机电有限公司 | Muting device for air purifier |
| CN105546674B (en) * | 2016-02-25 | 2018-07-31 | 苏州单科机电有限公司 | A kind of air purifier silencing apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20121205 |