ITTO20040588A1 - Impianto frigorifero a compressione di co2 per applicazioni di bassa temperatura - Google Patents
Impianto frigorifero a compressione di co2 per applicazioni di bassa temperaturaInfo
- Publication number
- ITTO20040588A1 ITTO20040588A1 ITTO20040588A ITTO20040588A1 IT TO20040588 A1 ITTO20040588 A1 IT TO20040588A1 IT TO20040588 A ITTO20040588 A IT TO20040588A IT TO20040588 A1 ITTO20040588 A1 IT TO20040588A1
- Authority
- IT
- Italy
- Prior art keywords
- compression
- low temperature
- cooling system
- temperature applications
- applications
- Prior art date
Links
Classifications
-
- 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
- F25B9/00—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point
- F25B9/002—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point characterised by the refrigerant
- F25B9/008—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point characterised by the refrigerant the refrigerant being carbon dioxide
-
- 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
- F25B40/00—Subcoolers, desuperheaters or superheaters
-
- 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
- F25B40/00—Subcoolers, desuperheaters or superheaters
- F25B40/04—Desuperheaters
-
- 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
- F25B7/00—Compression machines, plants or systems, with cascade operation, i.e. with two or more circuits, the heat from the condenser of one circuit being absorbed by the evaporator of the next circuit
-
- 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
- F25B2309/00—Gas cycle refrigeration machines
- F25B2309/06—Compression machines, plants or systems characterised by the refrigerant being carbon dioxide
-
- 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
- F25B2309/00—Gas cycle refrigeration machines
- F25B2309/06—Compression machines, plants or systems characterised by the refrigerant being carbon dioxide
- F25B2309/061—Compression machines, plants or systems characterised by the refrigerant being carbon dioxide with cycle highest pressure above the supercritical pressure
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Separation By Low-Temperature Treatments (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITTO20040588 ITTO20040588A1 (it) | 2004-09-06 | 2004-09-06 | Impianto frigorifero a compressione di co2 per applicazioni di bassa temperatura |
PCT/EP2005/054275 WO2006027330A1 (en) | 2004-09-06 | 2005-08-31 | Co2 compression refrigeration apparatus for low temperature applications |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITTO20040588 ITTO20040588A1 (it) | 2004-09-06 | 2004-09-06 | Impianto frigorifero a compressione di co2 per applicazioni di bassa temperatura |
Publications (1)
Publication Number | Publication Date |
---|---|
ITTO20040588A1 true ITTO20040588A1 (it) | 2004-12-06 |
Family
ID=35266816
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ITTO20040588 ITTO20040588A1 (it) | 2004-09-06 | 2004-09-06 | Impianto frigorifero a compressione di co2 per applicazioni di bassa temperatura |
Country Status (2)
Country | Link |
---|---|
IT (1) | ITTO20040588A1 (it) |
WO (1) | WO2006027330A1 (it) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE602007001038D1 (de) | 2006-01-31 | 2009-06-18 | Sanyo Electric Co | Klimaanlage |
WO2008130412A1 (en) * | 2007-04-23 | 2008-10-30 | Carrier Corporation | Co2 refrigerant system with booster circuit |
US20100147006A1 (en) * | 2007-06-04 | 2010-06-17 | Taras Michael F | Refrigerant system with cascaded circuits and performance enhancement features |
DE102009016775A1 (de) * | 2008-06-11 | 2010-09-23 | Thermea. Energiesysteme Gmbh | Verfahren und Vorrichtung zur Erzeugung von Wasserdampf auf hohem Temperaturniveau |
TWI571941B (zh) * | 2010-05-12 | 2017-02-21 | 布魯克機械公司 | 用於低溫冷卻的系統及方法 |
GB2514530B (en) * | 2013-02-20 | 2018-07-04 | Arctic Circle Ltd | Apparatus for providing refrigeration and utilising operation converter means |
EP3112776B1 (en) * | 2015-06-30 | 2024-01-10 | Hiref S.p.A. | Carbon dioxide compression refrigeration system |
CN105737426B (zh) * | 2016-03-14 | 2017-12-15 | 西安交通大学 | 一种co2跨临界复叠热泵系统及其级间压缩机容量配比方法 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6557361B1 (en) * | 2002-03-26 | 2003-05-06 | Praxair Technology Inc. | Method for operating a cascade refrigeration system |
-
2004
- 2004-09-06 IT ITTO20040588 patent/ITTO20040588A1/it unknown
-
2005
- 2005-08-31 WO PCT/EP2005/054275 patent/WO2006027330A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO2006027330A1 (en) | 2006-03-16 |
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