JPS6230691Y2 - - Google Patents
Info
- Publication number
- JPS6230691Y2 JPS6230691Y2 JP7114181U JP7114181U JPS6230691Y2 JP S6230691 Y2 JPS6230691 Y2 JP S6230691Y2 JP 7114181 U JP7114181 U JP 7114181U JP 7114181 U JP7114181 U JP 7114181U JP S6230691 Y2 JPS6230691 Y2 JP S6230691Y2
- Authority
- JP
- Japan
- Prior art keywords
- refrigerant
- cooler
- stage compressor
- intercooler
- pressure liquid
- 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
Links
- 239000007788 liquid Substances 0.000 claims description 29
- 238000001816 cooling Methods 0.000 claims description 27
- 238000007906 compression Methods 0.000 claims description 16
- 230000006835 compression Effects 0.000 claims description 11
- 238000011144 upstream manufacturing Methods 0.000 claims description 7
- 239000003507 refrigerant Substances 0.000 description 49
- 238000005057 refrigeration Methods 0.000 description 16
- 238000010586 diagram Methods 0.000 description 9
- 230000007423 decrease Effects 0.000 description 6
- 238000001704 evaporation Methods 0.000 description 6
- 230000008020 evaporation Effects 0.000 description 5
- 238000007710 freezing Methods 0.000 description 2
- 230000008014 freezing Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000004781 supercooling Methods 0.000 description 2
- KOAWAWHSMVKCON-UHFFFAOYSA-N 6-[difluoro-(6-pyridin-4-yl-[1,2,4]triazolo[4,3-b]pyridazin-3-yl)methyl]quinoline Chemical compound C=1C=C2N=CC=CC2=CC=1C(F)(F)C(N1N=2)=NN=C1C=CC=2C1=CC=NC=C1 KOAWAWHSMVKCON-UHFFFAOYSA-N 0.000 description 1
- VOPWNXZWBYDODV-UHFFFAOYSA-N Chlorodifluoromethane Chemical compound FC(F)Cl VOPWNXZWBYDODV-UHFFFAOYSA-N 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Applications Or Details Of Rotary Compressors (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7114181U JPS6230691Y2 (zh) | 1981-05-15 | 1981-05-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7114181U JPS6230691Y2 (zh) | 1981-05-15 | 1981-05-15 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57184471U JPS57184471U (zh) | 1982-11-22 |
| JPS6230691Y2 true JPS6230691Y2 (zh) | 1987-08-06 |
Family
ID=29866939
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7114181U Expired JPS6230691Y2 (zh) | 1981-05-15 | 1981-05-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6230691Y2 (zh) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006258397A (ja) * | 2005-03-18 | 2006-09-28 | Mitsubishi Electric Corp | 冷凍装置 |
| DE102007013485B4 (de) * | 2007-03-21 | 2020-02-20 | Gea Refrigeration Germany Gmbh | Verfahren zur Regelung einer CO2-Kälteanlage mit zweistufiger Verdichtung |
| JP4569708B2 (ja) * | 2008-12-05 | 2010-10-27 | ダイキン工業株式会社 | 冷凍装置 |
| KR101249898B1 (ko) | 2011-01-21 | 2013-04-09 | 엘지전자 주식회사 | 히트 펌프 |
| JP6152176B2 (ja) * | 2016-01-13 | 2017-06-21 | 三菱重工業株式会社 | ターボ冷凍機 |
| JP2018009565A (ja) * | 2016-06-30 | 2018-01-18 | 株式会社デンソー | 多段圧縮機 |
| WO2018003431A1 (ja) * | 2016-06-30 | 2018-01-04 | 株式会社デンソー | 多段圧縮機 |
-
1981
- 1981-05-15 JP JP7114181U patent/JPS6230691Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57184471U (zh) | 1982-11-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DK1895246T3 (da) | Kølekredsløb og fremgangsmåde til drift af et kølekredsløb | |
| US6519967B1 (en) | Arrangement for cascade refrigeration system | |
| EP3364128B1 (en) | Heat pump unit control system | |
| US5381665A (en) | Refrigerating system with compressor cooled by liquid refrigerant | |
| JPH10103800A (ja) | 複合型冷凍装置 | |
| US6018958A (en) | Dry suction industrial ammonia refrigeration system | |
| JPS6230691Y2 (zh) | ||
| JP2003130477A (ja) | 冷凍装置 | |
| TW201217729A (en) | characterized by making the gas refrigerant from the second outer route and the inner route join at the refrigerant route to flow into the compressor | |
| US11754320B2 (en) | Refrigeration system with multiple heat absorbing heat exchangers | |
| US6644068B2 (en) | Refrigeration system and method of operation therefor | |
| CN102997527A (zh) | 气液热交换型冷冻装置 | |
| JPH03105155A (ja) | エコノマイザ付冷凍装置 | |
| JPS54154853A (en) | Freezer | |
| JP2001033110A (ja) | 冷凍装置 | |
| JP2708925B2 (ja) | 多元冷凍装置 | |
| KR20190120115A (ko) | 저온 수송 냉동차량용 냉동시스템 | |
| JP2615496B2 (ja) | ２段圧縮冷凍サイクル | |
| JPH04263746A (ja) | 冷凍装置 | |
| JP2766356B2 (ja) | 家庭用冷蔵庫用の二重蒸発器付き冷凍システム | |
| JPS58178159A (ja) | 多段カスケ−ド冷却システム | |
| US11466902B2 (en) | Vapor compression refrigeration system | |
| JPH07127934A (ja) | 多元冷凍装置 | |
| WO2022144946A4 (en) | Improvement of reverse liquid defrosting system and method | |
| JPS5865Y2 (ja) | 冷凍装置 |