CO6300810A2 - COOLING CIRCUIT - Google Patents
COOLING CIRCUITInfo
- Publication number
- CO6300810A2 CO6300810A2 CO10008065A CO10008065A CO6300810A2 CO 6300810 A2 CO6300810 A2 CO 6300810A2 CO 10008065 A CO10008065 A CO 10008065A CO 10008065 A CO10008065 A CO 10008065A CO 6300810 A2 CO6300810 A2 CO 6300810A2
- Authority
- CO
- Colombia
- Prior art keywords
- exchanger
- compressor
- tube
- heat
- cooling
- 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
- F25B39/00—Evaporators; Condensers
-
- 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
- F25B41/00—Fluid-circulation arrangements
- F25B41/40—Fluid line arrangements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F1/00—Tubular elements; Assemblies of tubular elements
- F28F1/08—Tubular elements crimped or corrugated in longitudinal section
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F21/00—Constructions of heat-exchange apparatus characterised by the selection of particular materials
- F28F21/06—Constructions of heat-exchange apparatus characterised by the selection of particular materials of plastics material
- F28F21/062—Constructions of heat-exchange apparatus characterised by the selection of particular materials of plastics material the heat-exchange apparatus employing tubular conduits
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
- F28F9/02—Header boxes; End plates
- F28F9/0246—Arrangements for connecting header boxes with flow lines
Abstract
Un circuito de refrigeración (3) para aparatos electrodomésticos comprende un compresor (4) apropiado para comprimir un fluido refrigerante predeterminado y para permitir la circulación de él dentro de dicho circuito (3), un primer intercambiador de calor (5) o condensador en comunicación con el compresor (4) para permitir la refrigeración y la consiguiente condensación del fluido refrigerante circulante y un segundo intercambiador de calor (7) o evaporador en comunicación con el primer intercambiador (5) a través de un dispositivo especial (6) apropiado para reducir la presión del fluido refrigerante en el espacio (2) que ha de ser refrigerado (normalmente dentro del refrigerador). El segundo intercambiador (7) permite que el fluido refrigerante se evapore, absorbiendo calor, refrigerando así el espacio (2) y regresando a través del tubo (17) al compresor (4). El fluido refrigerante circula desde el compresor (4) hacia el primer intercambiador (5),desde este último hacia el segundo intercambiador (7) y luego retorna al compresor (4) para un subsiguiente ciclo. Al menos uno de los intercambiadores de calor (5, 7) comprende un tubo plástico (9) y al menos una porción de dicho tubo exhibe un perfil corrugado que le imparte flexibilidad al tubo y/o incrementa la superficie de intercambio térmico.A refrigeration circuit (3) for household appliances comprises a compressor (4) suitable for compressing a predetermined cooling fluid and for allowing the circulation thereof within said circuit (3), a first heat exchanger (5) or condenser in communication with the compressor (4) to allow cooling and the consequent condensation of the circulating refrigerant fluid and a second heat exchanger (7) or evaporator in communication with the first exchanger (5) through a special device (6) appropriate to reduce the pressure of the refrigerant fluid in the space (2) to be refrigerated (usually inside the refrigerator). The second exchanger (7) allows the cooling fluid to evaporate, absorbing heat, thus cooling the space (2) and returning through the tube (17) to the compressor (4). The refrigerant fluid circulates from the compressor (4) to the first exchanger (5), from the latter to the second exchanger (7) and then returns to the compressor (4) for a subsequent cycle. At least one of the heat exchangers (5, 7) comprises a plastic tube (9) and at least a portion of said tube exhibits a corrugated profile that imparts flexibility to the tube and / or increases the heat exchange surface.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT001419A ITMI20071419A1 (en) | 2007-07-16 | 2007-07-16 | COOLING CIRCUIT |
Publications (1)
Publication Number | Publication Date |
---|---|
CO6300810A2 true CO6300810A2 (en) | 2011-07-21 |
Family
ID=40130806
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CO10008065A CO6300810A2 (en) | 2007-07-16 | 2010-01-27 | COOLING CIRCUIT |
Country Status (10)
Country | Link |
---|---|
US (1) | US20100192623A1 (en) |
EP (1) | EP2171374A2 (en) |
CN (1) | CN101821563B (en) |
AR (1) | AR067532A1 (en) |
BR (1) | BRPI0813510A2 (en) |
CO (1) | CO6300810A2 (en) |
IN (1) | IN2010KN00163A (en) |
IT (1) | ITMI20071419A1 (en) |
RU (1) | RU2490566C2 (en) |
WO (1) | WO2009010839A2 (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6479177B2 (en) * | 2015-05-27 | 2019-03-06 | 三菱電機株式会社 | Compressor and refrigeration cycle apparatus |
CN104952533A (en) * | 2015-06-11 | 2015-09-30 | 深圳市骏鼎达科技有限公司 | Composite bushing, composite corrugated sleeve and manufacturing method of composite corrugated sleeve |
US11674620B2 (en) | 2017-03-06 | 2023-06-13 | Xinchang County Sitong Electrical Co., Ltd | Vibration absorption tubing and manufacturing method thereof |
CN108194676A (en) * | 2017-12-29 | 2018-06-22 | 浙江省平湖市北辰实业有限公司 | A kind of four-way valve of good damping effect |
US10982870B2 (en) | 2018-08-31 | 2021-04-20 | Jonhson Controls Technology Company | Working fluid distribution systems |
US20210302079A1 (en) * | 2020-03-25 | 2021-09-30 | Carrier Corporation | Fluid conduit connection of an hvac system |
Family Cites Families (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1913573A (en) * | 1932-01-11 | 1933-06-13 | John B Turner | Radiator |
US2819731A (en) * | 1954-11-16 | 1958-01-14 | Gen Motors Corp | Refrigerating apparatus |
US3616849A (en) * | 1970-02-24 | 1971-11-02 | Johannes C Dijt | Heat exchange means |
FR2215123A5 (en) * | 1972-12-22 | 1974-08-19 | Pontigny Jacques | |
CA1106628A (en) * | 1976-10-27 | 1981-08-11 | Robert B. Gelbard | High efficiency heat exchanger for refrigeration suction line/capillary tube assembly |
US4266408A (en) * | 1978-11-20 | 1981-05-12 | Parker-Hannifin Corporation | Filter block and method of making the same |
US4471835A (en) * | 1981-03-16 | 1984-09-18 | Karsten Laing | Heat transfer pump |
SU1211546A1 (en) * | 1984-04-05 | 1986-02-15 | Шахтинский Технологический Институт Бытового Обслуживания | Domestic refrigerator |
US5191776A (en) * | 1991-11-04 | 1993-03-09 | General Electric Company | Household refrigerator with improved circuit |
EP0594431B1 (en) * | 1992-10-23 | 1998-01-07 | Matsushita Refrigeration Company | Refrigerant compressor and refrigeration system incorporating same |
FR2702991B1 (en) * | 1993-03-26 | 1995-05-24 | Nobel Plastiques | Method for manufacturing a tubular pipe made of thermoplastic material, device for implementing said method, and tubular pipe obtained. |
DE9402180U1 (en) * | 1994-02-09 | 1994-04-07 | Inventa Ag | Coolant line |
WO1997031212A1 (en) * | 1996-02-20 | 1997-08-28 | Kabushiki Kaisha Meiji Gomu Kasei | Refrigerant conveying hose |
EP1136780A3 (en) * | 2000-03-23 | 2002-11-06 | Senior Investments AG | Pipe within pipe heat exchanger construction |
US20030079872A1 (en) * | 2000-10-06 | 2003-05-01 | Kevin Bergevin | Refrigerant-capable heat exchanger made from bendable plastic tubing and method |
CN2506836Y (en) * | 2001-07-26 | 2002-08-21 | 马东利 | Hose for freonless refrigerated air conditioner |
US20050133202A1 (en) * | 2001-11-09 | 2005-06-23 | Aalborg Industries A/S | Heat exchanger, combination with heat exchanger and method of manufacturing the heat exchanger |
US6835236B2 (en) * | 2002-01-25 | 2004-12-28 | Sporlan Valve Company | Molded core filter drier with filter media molded to core |
US6782195B2 (en) * | 2002-04-03 | 2004-08-24 | Applied Integrated Systems, Inc. | Heat exchanger for high purity fluid handling systems |
ITMI20031021A1 (en) * | 2003-05-21 | 2004-11-22 | Whirlpool Co | REFRIGERATOR WITH VARIABLE DIMENSION EVAPORATOR. |
CN2797820Y (en) * | 2004-11-15 | 2006-07-19 | 吴振苗 | Hose for automobile air conditioner |
US20060260789A1 (en) * | 2005-05-18 | 2006-11-23 | Yasuaki Nakagawa | Heat exchange unit and heat exchanger using the heat exchange unit |
KR100785116B1 (en) * | 2006-01-03 | 2007-12-11 | 엘지전자 주식회사 | Refrigerator |
FR2901870B1 (en) * | 2006-06-01 | 2008-08-01 | Nobel Plastiques Soc Par Actio | THERMAL EXCHANGER HAVING A TUBE RING |
IT1391775B1 (en) * | 2008-11-17 | 2012-01-27 | Ilpea Ind Spa | COOLING CIRCUIT |
US20100139902A1 (en) * | 2008-12-05 | 2010-06-10 | Baylis Bobbye K | Plastic heat exchanger |
-
2007
- 2007-07-16 IT IT001419A patent/ITMI20071419A1/en unknown
-
2008
- 2008-07-08 WO PCT/IB2008/001795 patent/WO2009010839A2/en active Application Filing
- 2008-07-08 US US12/669,004 patent/US20100192623A1/en not_active Abandoned
- 2008-07-08 RU RU2010100987/06A patent/RU2490566C2/en active
- 2008-07-08 EP EP08776341A patent/EP2171374A2/en not_active Withdrawn
- 2008-07-08 CN CN200880107755.4A patent/CN101821563B/en active Active
- 2008-07-08 BR BRPI0813510A patent/BRPI0813510A2/en not_active Application Discontinuation
- 2008-07-14 AR ARP080103017A patent/AR067532A1/en active IP Right Grant
-
2010
- 2010-01-14 IN IN163KON2010 patent/IN2010KN00163A/en unknown
- 2010-01-27 CO CO10008065A patent/CO6300810A2/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
WO2009010839A3 (en) | 2009-05-07 |
US20100192623A1 (en) | 2010-08-05 |
ITMI20071419A1 (en) | 2009-01-17 |
CN101821563B (en) | 2014-03-12 |
RU2010100987A (en) | 2011-09-20 |
IN2010KN00163A (en) | 2015-08-28 |
BRPI0813510A2 (en) | 2018-12-26 |
CN101821563A (en) | 2010-09-01 |
AR067532A1 (en) | 2009-10-14 |
EP2171374A2 (en) | 2010-04-07 |
RU2490566C2 (en) | 2013-08-20 |
WO2009010839A2 (en) | 2009-01-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FA | Application withdrawn |