CN201165962Y - Portable low noise air compressor - Google Patents
Portable low noise air compressor Download PDFInfo
- Publication number
- CN201165962Y CN201165962Y CNU2007203033341U CN200720303334U CN201165962Y CN 201165962 Y CN201165962 Y CN 201165962Y CN U2007203033341 U CNU2007203033341 U CN U2007203033341U CN 200720303334 U CN200720303334 U CN 200720303334U CN 201165962 Y CN201165962 Y CN 201165962Y
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- China
- Prior art keywords
- air
- air compressor
- gas holder
- compressor
- low noise
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Abstract
The utility model discloses a portable small scale air compressor, which belongs to air compressors or air compressing pumps and comprises at least one air compressor and an air reservoir communicated with the air compressor. The portable small scale air compressor is characterized in that the air compressor is arranged on the air reservoir, wherein the air compressor is equipped with a closed outer casing, the air inlet end of the air compressor is equipped with a silencer, the air outlet end is connected with the air reservoir via a one-way valve, and an exhaust valve is arranged on the air outlet end of the air reservoir. Compared with the prior art, the portable small scale air compressing device has the advantages of reasonable and compact structure, light weight, convenient movement, low working noise, high air pressure, excellent air charging effect and wide applicable scope, and is convenience to be popularized and applied.
Description
Technical field
The utility model relates to a kind of energy and produces compressed-air actuated device, and especially a kind of portable mini air compressor belongs to air compressor or pump.
Background technique
Common gas compressing apparatus mainly comprises at least one air compressor (pump) and the gas holder that is communicated with it in the prior art, and has picked out gas tube from gas holder.Air compressor commonly used also has the compressor of selecting the reciprocating piston ring structure on a small quantity for use based on volume small rotation formula compressor, also has at present to select the refrigerator refrigeration compressor for use.But no matter select which kind of compressor for use, the overall volume that is constituted is all big, weight is also heavy, noise is big, though resemble the bicycle electric gas-filled pump simple in structure, volume is also little but its inflation pressure is low, narrow-minded, effect is low, noise is big, application area is not extensive.
Summary of the invention
Technical problem to be solved in the utility model is to overcome deficiency of the prior art and a kind of wide accommodation is provided, uses noise portable low noise air compression plant low, rational in infrastructure.
The technical scheme in the invention for solving the above technical problem is, this portable low noise air compression plant, comprise at least one air compressor and be attached thereto logical gas holder, its structural feature is: air compressor is arranged on the gas holder, described air compressor is provided with enclosed shell, its inlet end is provided with silencing apparatus, and its outlet side is connected on the gas holder by one-way valve, and the outlet side of gas holder is provided with outlet valve.
Be serially connected with air pressure switch behind the one-way valve described in the utility model, air pressure switch is connected on the gas holder.
The outlet side of gas holder described in the utility model is connected to the pressure regulating type oil and water seperator, and the pressure regulating type oil and water seperator is connected with outlet valve again.
Inlet end is provided with silencing apparatus in the air compressor shell described in the utility model, and shell is outside equipped with overheated overload protective device.
Gas holder described in the utility model bottom is provided with blowdown valve.
Air compressor described in the utility model is the refrigerator refrigeration compressor.
The utility model compared with prior art has following beneficial effect: compactness rational in infrastructure, volume be little, in light weight, easy to use, be easy to carry, and operating noise is low, air pressure is high, good charging, and is applied widely, easy to utilize.
Description of drawings
Fig. 1 is the utility model structural representation.
Embodiment
The utility model comprises air compressor 1, gas holder 2, silencing apparatus 3, overheated overload protective device 4, one-way valve 5, air pressure switch 6, pressure regulating type oil and water seperator 7, outlet valve 8, safety valve 9, blowdown valve 10.
Be fixed with air compressor 1 on the gas holder 2, air compressor 1 has enclosed shell, and the inlet end in air compressor 1 shell is provided with silencing apparatus 3, is provided with overheated overload protective device 4 in the electrical junction box cover cap of air compressor 1 shell side.The outlet side of air compressor 1 is provided with one-way valve 5, is serially connected with air pressure switch 6 behind the one-way valve 5, and air pressure switch 6 is connected on the gas holder 2 again.The outlet side of gas holder 2 is connected to pressure regulating type oil and water seperator 7 earlier, is connected to outlet valve 8 again, and the bottom of gas holder 2 also is provided with blowdown valve 10 again.Air compressor 1 described in the utility model is the refrigerator refrigeration compressor, be assurance safety, but the pipeline that is connected with air pressure switch 6 on the gas holder 2 is provided with the safety valve 9 of overloading pressure release.
At least comprise an air compressor in the utility model, and be attached thereto logical gas holder,, also can be provided with a plurality of air compressors if need.
Claims (6)
1, a kind of portable low noise air compression plant, comprise at least one air compressor and be attached thereto logical gas holder, it is characterized in that: air compressor is arranged on the gas holder, described air compressor is provided with enclosed shell, its inlet end is provided with silencing apparatus, its outlet side is connected on the gas holder by one-way valve, and the outlet side of gas holder is provided with outlet valve.
2, portable low noise air compression plant according to claim 1, it is characterized in that: be serially connected with air pressure switch behind the described one-way valve, air pressure switch is connected on the gas holder.
3, portable low noise air compression plant according to claim 1, it is characterized in that: the outlet side of described gas holder is connected to the pressure regulating type oil and water seperator, and the pressure regulating type oil and water seperator is connected with outlet valve again.
4, portable low noise air compression plant according to claim 1 is characterized in that: inlet end is provided with silencing apparatus in the described air compressor shell, and shell is outside equipped with overheated overload protective device.
5, portable low noise air compression plant according to claim 1 is characterized in that: described gas holder bottom is provided with blowdown valve.
6, portable low noise air compression plant according to claim 1, it is characterized in that: described air compressor is the refrigerator refrigeration compressor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007203033341U CN201165962Y (en) | 2007-12-25 | 2007-12-25 | Portable low noise air compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007203033341U CN201165962Y (en) | 2007-12-25 | 2007-12-25 | Portable low noise air compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201165962Y true CN201165962Y (en) | 2008-12-17 |
Family
ID=40191348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007203033341U Expired - Fee Related CN201165962Y (en) | 2007-12-25 | 2007-12-25 | Portable low noise air compressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201165962Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102052286A (en) * | 2009-11-05 | 2011-05-11 | 创科电动工具科技有限公司 | Portable air compressor |
| CN102817814A (en) * | 2012-08-22 | 2012-12-12 | 快意（江门）压缩机有限公司 | Efficient high-power oilless compressor |
| CN102828934A (en) * | 2012-08-22 | 2012-12-19 | 快意（江门）压缩机有限公司 | High-efficiency portable oil-less air compressor |
| CN107044402A (en) * | 2015-11-23 | 2017-08-15 | 创科（澳门离岸商业服务）有限公司 | Portable air compressor power supply wire management system |
-
2007
- 2007-12-25 CN CNU2007203033341U patent/CN201165962Y/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102052286A (en) * | 2009-11-05 | 2011-05-11 | 创科电动工具科技有限公司 | Portable air compressor |
| CN102052286B (en) * | 2009-11-05 | 2016-02-03 | 创科电动工具科技有限公司 | Portable air compressor |
| CN105484979A (en) * | 2009-11-05 | 2016-04-13 | 创科电动工具科技有限公司 | Portable air compressor |
| CN105484979B (en) * | 2009-11-05 | 2018-02-16 | 创科电动工具科技有限公司 | Portable air compressor |
| CN102817814A (en) * | 2012-08-22 | 2012-12-12 | 快意（江门）压缩机有限公司 | Efficient high-power oilless compressor |
| CN102828934A (en) * | 2012-08-22 | 2012-12-19 | 快意（江门）压缩机有限公司 | High-efficiency portable oil-less air compressor |
| CN102828934B (en) * | 2012-08-22 | 2015-08-19 | 快意（江门）压缩机有限公司 | A kind of pocket oil-free air compressor |
| CN102817814B (en) * | 2012-08-22 | 2015-09-23 | 快意（江门）压缩机有限公司 | A kind of high-efficiency high-power oilless compressor |
| CN107044402A (en) * | 2015-11-23 | 2017-08-15 | 创科（澳门离岸商业服务）有限公司 | Portable air compressor power supply wire management system |
| US10451050B2 (en) | 2015-11-23 | 2019-10-22 | Tti (Macao Commercial Offshore) Limited | Cord management system for a portable air compressor |
| CN107044402B (en) * | 2015-11-23 | 2020-09-08 | 创科（澳门离岸商业服务）有限公司 | Power line management system for portable air 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: 20081217 Termination date: 20131225 |