JPS5920586A - 並列圧縮式冷凍装置 - Google Patents
並列圧縮式冷凍装置Info
- Publication number
- JPS5920586A JPS5920586A JP13000182A JP13000182A JPS5920586A JP S5920586 A JPS5920586 A JP S5920586A JP 13000182 A JP13000182 A JP 13000182A JP 13000182 A JP13000182 A JP 13000182A JP S5920586 A JPS5920586 A JP S5920586A
- Authority
- JP
- Japan
- Prior art keywords
- refrigerant compressor
- oil
- refrigerant
- phase
- reverse phase
- 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
- 230000006835 compression Effects 0.000 title claims description 18
- 238000007906 compression Methods 0.000 title claims description 18
- 239000003507 refrigerant Substances 0.000 claims abstract description 88
- 239000010687 lubricating oil Substances 0.000 claims abstract description 15
- 239000003921 oil Substances 0.000 claims description 67
- 238000005057 refrigeration Methods 0.000 claims description 15
- 238000005192 partition Methods 0.000 claims description 4
- 230000007423 decrease Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 2
- 230000018199 S phase Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
- F04B39/02—Lubrication
- F04B39/0207—Lubrication with lubrication control systems
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B2400/00—General features or devices for refrigeration machines, plants or systems, combined heating and refrigeration systems or heat-pump systems, i.e. not limited to a particular subgroup of F25B
- F25B2400/07—Details of compressors or related parts
- F25B2400/075—Details of compressors or related parts with parallel compressors
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
- Control Of Positive-Displacement Pumps (AREA)
- Compressor (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13000182A JPS5920586A (ja) | 1982-07-23 | 1982-07-23 | 並列圧縮式冷凍装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13000182A JPS5920586A (ja) | 1982-07-23 | 1982-07-23 | 並列圧縮式冷凍装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5920586A true JPS5920586A (ja) | 1984-02-02 |
| JPH0140234B2 JPH0140234B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1989-08-25 |
Family
ID=15023689
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13000182A Granted JPS5920586A (ja) | 1982-07-23 | 1982-07-23 | 並列圧縮式冷凍装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5920586A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
-
1982
- 1982-07-23 JP JP13000182A patent/JPS5920586A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0140234B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1989-08-25 |