JPS55123391A - Cooling mechanism of rotary compressor - Google Patents
Cooling mechanism of rotary compressorInfo
- Publication number
- JPS55123391A JPS55123391A JP2900179A JP2900179A JPS55123391A JP S55123391 A JPS55123391 A JP S55123391A JP 2900179 A JP2900179 A JP 2900179A JP 2900179 A JP2900179 A JP 2900179A JP S55123391 A JPS55123391 A JP S55123391A
- Authority
- JP
- Japan
- Prior art keywords
- lubricating oil
- compression
- space
- refrigerant
- compressor
- 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.)
- Granted
Links
Landscapes
- Applications Or Details Of Rotary Compressors (AREA)
Abstract
PURPOSE: To reduce the compression work done by a compressor and prevent the high-temperature deterioration of lubricating oil by providing a partition plate for dividing the oil reservoir of the compressor into two strata and a radiator outward of a closed container.
CONSTITUTION: The refrigerant liquefied while cooled in the descending portion with a large radiation capacity of a heat exchanger 7 flows into a space surrounded by a partion plate 5 and a compressing mechanism 4, evaporates from the upper portion of the plate 5 while cooling the lubricating oil in the space, and is returned into a closed container 1. The space is separated from a suction inlet 4a of lubricating oil by the mechanism 5. The liquid lubricating oil separated from a lubricating oil suction inlet 4a by a compressing mechanism enclosure 5 therefore cools lubricating oil without affecting lubrication performance even though it froths after dripping. The cooling of the mechanism 4 naturally involves that of the mechanism 4. The equal temperature compression as the most efficient compression of refrigerant can be substantially performed so that the work done required for refrigerant gas compression is reduced.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP54029001A JPS5810588B2 (en) | 1979-03-13 | 1979-03-13 | Rotary compressor cooling system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP54029001A JPS5810588B2 (en) | 1979-03-13 | 1979-03-13 | Rotary compressor cooling system |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS55123391A true JPS55123391A (en) | 1980-09-22 |
JPS5810588B2 JPS5810588B2 (en) | 1983-02-26 |
Family
ID=12264153
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP54029001A Expired JPS5810588B2 (en) | 1979-03-13 | 1979-03-13 | Rotary compressor cooling system |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5810588B2 (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5845991U (en) * | 1981-09-25 | 1983-03-28 | 三菱重工業株式会社 | rotary compressor |
JPS5845992U (en) * | 1981-09-25 | 1983-03-28 | 三菱重工業株式会社 | rotary compressor |
JPS5845988U (en) * | 1981-09-24 | 1983-03-28 | 三菱重工業株式会社 | rotary compressor |
JPS5845990U (en) * | 1981-09-25 | 1983-03-28 | 三菱重工業株式会社 | rotary compressor |
US4518330A (en) * | 1982-08-30 | 1985-05-21 | Mitsubishi Denki Kabushiki Kaisha | Rotary compressor with heat exchanger |
CN105508254A (en) * | 2016-01-04 | 2016-04-20 | 广东美芝制冷设备有限公司 | Compressor component and refrigerating cycle device provided with same |
US10247464B2 (en) | 2016-01-27 | 2019-04-02 | Haier Us Appliance Solutions, Inc. | Sealed system for an appliance |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5142083U (en) * | 1974-09-25 | 1976-03-29 |
-
1979
- 1979-03-13 JP JP54029001A patent/JPS5810588B2/en not_active Expired
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5142083U (en) * | 1974-09-25 | 1976-03-29 |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5845988U (en) * | 1981-09-24 | 1983-03-28 | 三菱重工業株式会社 | rotary compressor |
JPS5845991U (en) * | 1981-09-25 | 1983-03-28 | 三菱重工業株式会社 | rotary compressor |
JPS5845992U (en) * | 1981-09-25 | 1983-03-28 | 三菱重工業株式会社 | rotary compressor |
JPS5845990U (en) * | 1981-09-25 | 1983-03-28 | 三菱重工業株式会社 | rotary compressor |
US4518330A (en) * | 1982-08-30 | 1985-05-21 | Mitsubishi Denki Kabushiki Kaisha | Rotary compressor with heat exchanger |
US4569645A (en) * | 1982-08-30 | 1986-02-11 | Mitsubishi Denki Kabushiki Kaisha | Rotary compressor with heat exchanger |
CN105508254A (en) * | 2016-01-04 | 2016-04-20 | 广东美芝制冷设备有限公司 | Compressor component and refrigerating cycle device provided with same |
US10247464B2 (en) | 2016-01-27 | 2019-04-02 | Haier Us Appliance Solutions, Inc. | Sealed system for an appliance |
Also Published As
Publication number | Publication date |
---|---|
JPS5810588B2 (en) | 1983-02-26 |
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