JPS5768583A - Gas-liquid separator in closed-type electric compressor - Google Patents
Gas-liquid separator in closed-type electric compressorInfo
- Publication number
- JPS5768583A JPS5768583A JP14437580A JP14437580A JPS5768583A JP S5768583 A JPS5768583 A JP S5768583A JP 14437580 A JP14437580 A JP 14437580A JP 14437580 A JP14437580 A JP 14437580A JP S5768583 A JPS5768583 A JP S5768583A
- Authority
- JP
- Japan
- Prior art keywords
- gas
- liquid
- vanes
- drops
- oil
- 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.)
- Pending
Links
- 239000007788 liquid Substances 0.000 title abstract 9
- 239000000463 material Substances 0.000 abstract 3
- 238000000034 method Methods 0.000 abstract 2
- 239000011148 porous material Substances 0.000 abstract 2
- 238000007599 discharging Methods 0.000 abstract 1
- 238000000926 separation method Methods 0.000 abstract 1
Landscapes
- Compressor (AREA)
- Applications Or Details Of Rotary Compressors (AREA)
Abstract
PURPOSE: To improve the efficiency of gas-liquid separation by a method wherein each of the vanes of a vane wheel of gas-liquid separator to be arranged on a rotating shaft or rotary member of an electric motor is formed by a material such as porous material etc. having a good oil collection characteristic.
CONSTITUTION: A closed type rotary electric compressor is housed in a closed container, an electric motor having a rotary member 1a is arranged at the top part thereof and a compressor part is arranged therebelow, respectively. During a process in which the discharged gas from the compressor part is fed out of the device through a discharging pipe inserted into a central hole 14a of a disk plate 14, liquid component such as oil in a high pressure gas is separated by the gas-liquid separator provided with a radially arranged plurality of vanes 13 which are projected over the rotary member 1a. In this case, said vanes 13 consist of a material such as porous material, having superior collecting ability for liquid drops wherein collected liquid drops such as oil drops can flow along passages formed on the material through the space inside of the porous vanes 13. Thus, it is possible to improve an efficiency of collecting the liquid drops such as oil drops etc. and to prevent resplashing of liquid drops into the gas passage.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14437580A JPS5768583A (en) | 1980-10-17 | 1980-10-17 | Gas-liquid separator in closed-type electric compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14437580A JPS5768583A (en) | 1980-10-17 | 1980-10-17 | Gas-liquid separator in closed-type electric compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5768583A true JPS5768583A (en) | 1982-04-26 |
Family
ID=15360654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14437580A Pending JPS5768583A (en) | 1980-10-17 | 1980-10-17 | Gas-liquid separator in closed-type electric compressor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5768583A (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60105880U (en) * | 1983-12-26 | 1985-07-19 | 三菱重工業株式会社 | Oil separation equipment for hermetic compressors |
| JPS61125694U (en) * | 1985-01-24 | 1986-08-07 | ||
| US5888261A (en) * | 1995-08-03 | 1999-03-30 | Fortune; William S. | Rotating element fume collection apparatus |
| WO2013157281A1 (en) * | 2012-04-19 | 2013-10-24 | 三菱電機株式会社 | Hermetically sealed compressor and vapor compression refrigeration cycle device with hermetically sealed compressor |
| WO2014112046A1 (en) * | 2013-01-16 | 2014-07-24 | 三菱電機株式会社 | Airtight compressor and vapor compression refrigeration cycle device equipped with same |
| WO2015140949A1 (en) * | 2014-03-19 | 2015-09-24 | 三菱電機株式会社 | Hermetic compressor and vapor compression refrigeration cycle device with said hermetic compressor |
| WO2023170869A1 (en) * | 2022-03-10 | 2023-09-14 | 三菱電機株式会社 | Compressor and refrigeration cycle device |
| US12320354B1 (en) | 2024-09-19 | 2025-06-03 | Mahle International Gmbh | Compression device having integrated discharge chamber(s) and compressor with compression device having integrated discharge chamber(s) |
| US12523223B1 (en) | 2024-09-19 | 2026-01-13 | Mahle International Gmbh | Balanced rolling piston compressor with central mass reductions for improved compressor stability |
| US12624695B2 (en) | 2024-09-19 | 2026-05-12 | Mahle International Gmbh | Oil separator for compressor and compressor with oil separator |
-
1980
- 1980-10-17 JP JP14437580A patent/JPS5768583A/en active Pending
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60105880U (en) * | 1983-12-26 | 1985-07-19 | 三菱重工業株式会社 | Oil separation equipment for hermetic compressors |
| JPS61125694U (en) * | 1985-01-24 | 1986-08-07 | ||
| US5888261A (en) * | 1995-08-03 | 1999-03-30 | Fortune; William S. | Rotating element fume collection apparatus |
| JP5813215B2 (en) * | 2012-04-19 | 2015-11-17 | 三菱電機株式会社 | Hermetic compressor and vapor compression refrigeration cycle apparatus including the hermetic compressor |
| WO2013157281A1 (en) * | 2012-04-19 | 2013-10-24 | 三菱電機株式会社 | Hermetically sealed compressor and vapor compression refrigeration cycle device with hermetically sealed compressor |
| CN104334884A (en) * | 2012-04-19 | 2015-02-04 | 三菱电机株式会社 | Hermetic compressor and vapor compression refrigeration cycle device having the hermetic compressor |
| DE112013001631B4 (en) | 2012-04-19 | 2021-09-23 | Mitsubishi Electric Corporation | Sealed compressor and vapor compression refrigeration cycle device having the sealed compressor |
| US9541310B2 (en) | 2012-04-19 | 2017-01-10 | Mitsubishi Electric Corporation | Sealed compressor and vapor compression refrigeration cycle apparatus including the sealed compressor |
| WO2014112046A1 (en) * | 2013-01-16 | 2014-07-24 | 三菱電機株式会社 | Airtight compressor and vapor compression refrigeration cycle device equipped with same |
| US9885357B2 (en) | 2013-01-16 | 2018-02-06 | Mitsubishi Electric Corporation | Hermetic compressor and vapor compression-type refrigeration cycle device including the hermetic compressor |
| CN104937273A (en) * | 2013-01-16 | 2015-09-23 | 三菱电机株式会社 | Hermetic compressor and vapor compression refrigeration cycle device having the hermetic compressor |
| WO2015140949A1 (en) * | 2014-03-19 | 2015-09-24 | 三菱電機株式会社 | Hermetic compressor and vapor compression refrigeration cycle device with said hermetic compressor |
| WO2023170869A1 (en) * | 2022-03-10 | 2023-09-14 | 三菱電機株式会社 | Compressor and refrigeration cycle device |
| US12320354B1 (en) | 2024-09-19 | 2025-06-03 | Mahle International Gmbh | Compression device having integrated discharge chamber(s) and compressor with compression device having integrated discharge chamber(s) |
| US12523223B1 (en) | 2024-09-19 | 2026-01-13 | Mahle International Gmbh | Balanced rolling piston compressor with central mass reductions for improved compressor stability |
| US12624695B2 (en) | 2024-09-19 | 2026-05-12 | Mahle International Gmbh | Oil separator for compressor and compressor with oil separator |
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