CN2217125Y - Fully sealed automatic lubricating spiral type air compressor - Google Patents
Fully sealed automatic lubricating spiral type air compressor Download PDFInfo
- Publication number
- CN2217125Y CN2217125Y CN 94218318 CN94218318U CN2217125Y CN 2217125 Y CN2217125 Y CN 2217125Y CN 94218318 CN94218318 CN 94218318 CN 94218318 U CN94218318 U CN 94218318U CN 2217125 Y CN2217125 Y CN 2217125Y
- Authority
- CN
- China
- Prior art keywords
- type air
- vortex type
- air compressor
- compressor
- scroll
- 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 a vortex type air compressor. The vortex type air compressor has the advantages of simple structure, small size, low noise, high energy efficiency ratio, etc. At present, only a few countries can manufacture vortex type air compressors and the vortex type air compressors are mainly used in the field of refrigeration. Temperature increase is the principal problem of the vortex type air compressors when the vortex type air compressors are used to compress air. The utility model uses a special self lubricating system to solve the lubricating problem, the sealing problem and the cooling problem of the vortex type air compressor. Therefore, the vortex type air compressor can enter into the filed of air dynamic force.
Description
The utility model is a kind of scroll type air compressor.
Scroll compressor is as the latest generation compressor, have simple in structure, in light weight, noise is low, the Energy Efficiency Ratio advantages of higher, that can manufacture in worldwide also has only several countries, and mainly makes refrigerator and use.Because temperature rise after the air compression, heat radiation and lubrication problem are more outstanding, up to the present, still do not have ripe and desirable scroll type air compressor type.Existing structural type has two kinds, and a kind of is subsidiary one to comprise the lubrication system of oil pump; A kind of is to adopt the nylon material oil-free lubrication, this two kinds of forms or because of system complex, or short all not ideal enough because of weak effect, life-span, can not popularize.The utility model provides a kind of full-closed structure, automatic lubricating system, adopts the new architecture of forced air cooling, has successfully solved heat radiation and lubrication problem.The inherent characteristics that the scroll compressor noise is low, Energy Efficiency Ratio is high obtains performance, for scroll compressor has been opened up road in the application in aerodynamic force field.
Accompanying drawing is totally-enclosed selflubricating scroll type air compressor system diagram.
Now state as follows to operation principle tube of the present utility model by reference to the accompanying drawings: vortex Dish chamber [1] and motor [2] are linked as the integral body of a sealing. Compressed air by Blast pipe [6] is introduced oil water separator [5], separated compressed air from Discharge on the oil water separator top, and isolated oil is after oil return pipe [4] cooling Enter the scroll plate chamber, lubricate, cool off, seal scroll plate. Compressed air band The lubricating oil that goes out separates in oil water separator again, and iterative cycles makes With. Balance pipe [3] is used for the gas in equilibrium oil separator and the motor casing Pressure is in order to oil lubrication.
The full-closed structure that the utility model adopts scroll chamber [1] and motor [2] to be connected as a single entity has thoroughly solved the sealing problem of transmission shaft, make compact structure, volume little, in light weight, start flexibly.Self lubricating system has successfully solved lubricated, sealing, the cooling problem of scroll.Joined electric fan [7] simultaneously, complete machine has been carried out forced air cooling, intake temperature, that is ambient temperature is in the time of 40 ℃, delivery temperature is not higher than 150 ℃.
The utility model can manufacture specified air displacement 0.02～1.0m
3/ min, the series product of rated discharge pressure 0.2～1.0mpa satisfy the needs of minitype motivation equipment.Noise is low to be the significant advantage of scroll compressor.Totally-enclosed selflubricating scroll type air compressor noise has only 60dB (A) to reduce 18dB (A) than the piston type noise of same specification.
The utility model further advances and perfect place, is the efficient that continues to improve oil and water seperator, to reduce the consumption of lubricant oil, reduces the oil content in the pressurized air, improves compressed-air actuated quality.
Claims (1)
- Totally-enclosed selflubricating scroll type air compressor is a kind of scroll compressor, its major character:(1) scroll chamber [1] and motor [2] are connected as a single entity;(2) form lubrication system by return tube [4], oil and water seperator [5] and outlet pipe [6].
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94218318 CN2217125Y (en) | 1994-08-22 | 1994-08-22 | Fully sealed automatic lubricating spiral type air compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94218318 CN2217125Y (en) | 1994-08-22 | 1994-08-22 | Fully sealed automatic lubricating spiral type air compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2217125Y true CN2217125Y (en) | 1996-01-10 |
Family
ID=33833509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 94218318 Expired - Fee Related CN2217125Y (en) | 1994-08-22 | 1994-08-22 | Fully sealed automatic lubricating spiral type air compressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2217125Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100434704C (en) * | 2005-03-24 | 2008-11-19 | 株式会社日立空调系统 | Hermetic type scroll compressor and refrigerating and air-conditioning apparatus |
-
1994
- 1994-08-22 CN CN 94218318 patent/CN2217125Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100434704C (en) * | 2005-03-24 | 2008-11-19 | 株式会社日立空调系统 | Hermetic type scroll compressor and refrigerating and air-conditioning apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C53 | Correction of patent for invention or patent application | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: PATENTEE ADDRESS; FROM: XUEHE TOWNSHIP, JINGYANG COUNTY, SHANXI PROVINCE, 713708 TO: 605, BUILDING 9, FURONGLI, HAIDIAN DISTRICT, BEIJING CITY, 100080 |
|
| CP03 | Change of name, title or address |
Address after: 100080 Beijing Haidian District Furong Village 605 Building No. 9 to Ruohui Patentee after: Xuehe Machinery Factory, Jingyang County, Shaanxi Prov. Address before: 713708 Shaanxi Jingyang County township of snow Patentee before: Xuehe Machinery Factory, Jingyang County, Shaanxi Prov. |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |