ES2043578T1 - Sistema de compresor con refrigeracion por demanda. - Google Patents
Sistema de compresor con refrigeracion por demanda.Info
- Publication number
- ES2043578T1 ES2043578T1 ES90310852T ES90310852T ES2043578T1 ES 2043578 T1 ES2043578 T1 ES 2043578T1 ES 90310852 T ES90310852 T ES 90310852T ES 90310852 T ES90310852 T ES 90310852T ES 2043578 T1 ES2043578 T1 ES 2043578T1
- Authority
- ES
- Spain
- Prior art keywords
- compressor
- compression chamber
- compressor system
- injected
- version
- 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
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
- F25B1/00—Compression machines, plants or systems with non-reversible cycle
-
- 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
- F04B39/06—Cooling; Heating; Prevention of freezing
- F04B39/062—Cooling by injecting a liquid in the gas to be compressed
-
- 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
- F25B31/00—Compressor arrangements
- F25B31/006—Cooling of compressor or motor
- F25B31/008—Cooling of compressor or motor by injecting a liquid
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
- F04C18/02—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents
- F04C18/0207—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents both members having co-operating elements in spiral form
- F04C18/0215—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents both members having co-operating elements in spiral form where only one member is moving
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
- F04C18/08—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
- F04C18/12—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type
- F04C18/14—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons
- F04C18/16—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons with helical teeth, e.g. chevron-shaped, screw type
Abstract
SE DESCRIBE UN SISTEMA DE REFRIGERACION QUE INCORPORA APARATOS PARA IMPEDIR EL SOBRECALENTAMIENTO DEL COMPRESOR (10,10'') ALIMENTANDO LIQUIDO REFRIGERANTE SELECTIVAMENTE DESDE LA SALIDA DEL CONDENSADOR (16,16'') AL COMPRESOR (10,10''). EN UNA VERSION EL FLUIDO REFRIGERANTE DESDE EL CONDENSADOR (16) SE INYECTA EN LA TOBERA DE SUCCION (52) DEL COMPRESOR (10). EN OTRA VERSION ESTE FLUIDO SE INYECTA DIRECTAMENTE EN LA CAMARA O CAMARAS DE COMPRESION (88,90). SE PROPORCIONAN MEDIOS DE CONTROL QUE INCLUYEN UN SENSOR DE TEMPERATURA (32,70,112) SITUADO DENTRO DE LA CAMARA DE DESCARGA DEL COMPRESOR (58,114) Y MEDIOS DE VALVULA (38,100,102) QUE RESPONDEN A ESTOS PARA CONTROLAR EL FLUJO DE LIQUIDO REFRIGERANTE A LA TOBERA DE SUCCION (52) O CAMARA DE COMPRESION (88,90).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/422,769 US4974427A (en) | 1989-10-17 | 1989-10-17 | Compressor system with demand cooling |
Publications (2)
Publication Number | Publication Date |
---|---|
ES2043578T1 true ES2043578T1 (es) | 1994-01-01 |
ES2043578T3 ES2043578T3 (es) | 1994-05-01 |
Family
ID=23676291
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES90310852T Expired - Lifetime ES2043578T3 (es) | 1989-10-17 | 1990-10-04 | Sistema de compresor con refrigeracion por demanda. |
Country Status (11)
Country | Link |
---|---|
US (1) | US4974427A (es) |
EP (1) | EP0423976B1 (es) |
JP (1) | JP3058908B2 (es) |
KR (1) | KR0153441B1 (es) |
CN (1) | CN1052535C (es) |
AU (1) | AU641684B2 (es) |
BR (1) | BR9005190A (es) |
DE (1) | DE69007231T2 (es) |
ES (1) | ES2043578T3 (es) |
MX (1) | MX169289B (es) |
RU (1) | RU2096697C1 (es) |
Families Citing this family (76)
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---|---|---|---|---|
JP2675459B2 (ja) * | 1991-08-30 | 1997-11-12 | 三洋電機株式会社 | 冷凍装置 |
US5189883A (en) * | 1992-04-13 | 1993-03-02 | Natkin & Company | Economical refrigeration retrofit systems |
US5329788A (en) * | 1992-07-13 | 1994-07-19 | Copeland Corporation | Scroll compressor with liquid injection |
US5674053A (en) * | 1994-04-01 | 1997-10-07 | Paul; Marius A. | High pressure compressor with controlled cooling during the compression phase |
US5716197A (en) * | 1994-04-01 | 1998-02-10 | Paul; Marius A. | High pressure compressor with internal, inter-stage cooled compression having multiple inlets |
US5769610A (en) * | 1994-04-01 | 1998-06-23 | Paul; Marius A. | High pressure compressor with internal, cooled compression |
TW278112B (es) * | 1994-05-27 | 1996-06-11 | Toyota Automatic Loom Co Ltd | |
US6047557A (en) | 1995-06-07 | 2000-04-11 | Copeland Corporation | Adaptive control for a refrigeration system using pulse width modulated duty cycle scroll compressor |
US5640854A (en) * | 1995-06-07 | 1997-06-24 | Copeland Corporation | Scroll machine having liquid injection controlled by internal valve |
GB9604042D0 (en) * | 1996-02-26 | 1996-04-24 | Repple Walter O | Automotive water pump |
US6185949B1 (en) * | 1997-09-15 | 2001-02-13 | Mad Tech, L.L.C. | Digital control valve for refrigeration system |
US5873255A (en) * | 1997-09-15 | 1999-02-23 | Mad Tech, L.L.C. | Digital control valve for refrigeration system |
US6206652B1 (en) | 1998-08-25 | 2001-03-27 | Copeland Corporation | Compressor capacity modulation |
US6036449A (en) * | 1998-03-24 | 2000-03-14 | Cummins Engine Company, Inc. | Air compressor control |
US6505475B1 (en) | 1999-08-20 | 2003-01-14 | Hudson Technologies Inc. | Method and apparatus for measuring and improving efficiency in refrigeration systems |
US6213731B1 (en) * | 1999-09-21 | 2001-04-10 | Copeland Corporation | Compressor pulse width modulation |
US6601397B2 (en) | 2001-03-16 | 2003-08-05 | Copeland Corporation | Digital scroll condensing unit controller |
KR100739830B1 (ko) * | 2001-03-23 | 2007-07-13 | 주식회사 하원제약 | 세파로스포린 유도체의 제조방법 |
US6668240B2 (en) | 2001-05-03 | 2003-12-23 | Emerson Retail Services Inc. | Food quality and safety model for refrigerated food |
US6892546B2 (en) | 2001-05-03 | 2005-05-17 | Emerson Retail Services, Inc. | System for remote refrigeration monitoring and diagnostics |
US6718781B2 (en) | 2001-07-11 | 2004-04-13 | Thermo King Corporation | Refrigeration unit apparatus and method |
US6615598B1 (en) * | 2002-03-26 | 2003-09-09 | Copeland Corporation | Scroll machine with liquid injection |
US6889173B2 (en) | 2002-10-31 | 2005-05-03 | Emerson Retail Services Inc. | System for monitoring optimal equipment operating parameters |
BRPI0413921B1 (pt) | 2003-08-25 | 2017-12-12 | Computer Process Controls, Inc. | Method and refrigeration system |
US6862894B1 (en) | 2004-02-04 | 2005-03-08 | Donald R. Miles | Adaptive auxiliary condensing device and method |
US7412842B2 (en) | 2004-04-27 | 2008-08-19 | Emerson Climate Technologies, Inc. | Compressor diagnostic and protection system |
US7275377B2 (en) | 2004-08-11 | 2007-10-02 | Lawrence Kates | Method and apparatus for monitoring refrigerant-cycle systems |
US20060127224A1 (en) * | 2004-12-13 | 2006-06-15 | Bendix Commercial Vehicle Systems Llc | Air compressor control |
EP1851959B1 (en) | 2005-02-21 | 2012-04-11 | Computer Process Controls, Inc. | Enterprise control and monitoring system |
US20070059193A1 (en) * | 2005-09-12 | 2007-03-15 | Copeland Corporation | Scroll compressor with vapor injection |
US7596959B2 (en) | 2005-10-21 | 2009-10-06 | Emerson Retail Services, Inc. | Monitoring compressor performance in a refrigeration system |
US7665315B2 (en) | 2005-10-21 | 2010-02-23 | Emerson Retail Services, Inc. | Proofing a refrigeration system operating state |
US7752853B2 (en) | 2005-10-21 | 2010-07-13 | Emerson Retail Services, Inc. | Monitoring refrigerant in a refrigeration system |
US7752854B2 (en) | 2005-10-21 | 2010-07-13 | Emerson Retail Services, Inc. | Monitoring a condenser in a refrigeration system |
US7594407B2 (en) | 2005-10-21 | 2009-09-29 | Emerson Climate Technologies, Inc. | Monitoring refrigerant in a refrigeration system |
US20070251256A1 (en) * | 2006-03-20 | 2007-11-01 | Pham Hung M | Flash tank design and control for heat pumps |
ES2689315T3 (es) * | 2006-05-26 | 2018-11-13 | Carrier Corporation | Control de sobrecalentamiento para sistemas de HVAC&R |
US8590325B2 (en) | 2006-07-19 | 2013-11-26 | Emerson Climate Technologies, Inc. | Protection and diagnostic module for a refrigeration system |
US20080216494A1 (en) | 2006-09-07 | 2008-09-11 | Pham Hung M | Compressor data module |
US8181478B2 (en) * | 2006-10-02 | 2012-05-22 | Emerson Climate Technologies, Inc. | Refrigeration system |
US7647790B2 (en) * | 2006-10-02 | 2010-01-19 | Emerson Climate Technologies, Inc. | Injection system and method for refrigeration system compressor |
US8769982B2 (en) * | 2006-10-02 | 2014-07-08 | Emerson Climate Technologies, Inc. | Injection system and method for refrigeration system compressor |
WO2008082410A1 (en) * | 2006-12-31 | 2008-07-10 | Carrier Corporation | Compressor |
US8157538B2 (en) | 2007-07-23 | 2012-04-17 | Emerson Climate Technologies, Inc. | Capacity modulation system for compressor and method |
US20090037142A1 (en) | 2007-07-30 | 2009-02-05 | Lawrence Kates | Portable method and apparatus for monitoring refrigerant-cycle systems |
US7895003B2 (en) | 2007-10-05 | 2011-02-22 | Emerson Climate Technologies, Inc. | Vibration protection in a variable speed compressor |
US8950206B2 (en) * | 2007-10-05 | 2015-02-10 | Emerson Climate Technologies, Inc. | Compressor assembly having electronics cooling system and method |
US9541907B2 (en) | 2007-10-08 | 2017-01-10 | Emerson Climate Technologies, Inc. | System and method for calibrating parameters for a refrigeration system with a variable speed compressor |
US8539786B2 (en) | 2007-10-08 | 2013-09-24 | Emerson Climate Technologies, Inc. | System and method for monitoring overheat of a compressor |
US8459053B2 (en) | 2007-10-08 | 2013-06-11 | Emerson Climate Technologies, Inc. | Variable speed compressor protection system and method |
US8418483B2 (en) | 2007-10-08 | 2013-04-16 | Emerson Climate Technologies, Inc. | System and method for calculating parameters for a refrigeration system with a variable speed compressor |
US9140728B2 (en) | 2007-11-02 | 2015-09-22 | Emerson Climate Technologies, Inc. | Compressor sensor module |
US7762789B2 (en) * | 2007-11-12 | 2010-07-27 | Ingersoll-Rand Company | Compressor with flow control sensor |
JP5566289B2 (ja) * | 2008-06-12 | 2014-08-06 | 三菱電機株式会社 | 電力半導体回路装置およびその製造方法 |
RU2528791C2 (ru) * | 2008-08-12 | 2014-09-20 | Кэрие Корпорейшн | Выделенный импульсный клапан для цилиндра компрессора |
JP5058143B2 (ja) * | 2008-12-22 | 2012-10-24 | 株式会社日立産機システム | オイルフリースクロール圧縮機 |
EP2391826B1 (en) | 2009-01-27 | 2017-03-15 | Emerson Climate Technologies, Inc. | Unloader system and method for a compressor |
US8539785B2 (en) | 2009-02-18 | 2013-09-24 | Emerson Climate Technologies, Inc. | Condensing unit having fluid injection |
US8473106B2 (en) * | 2009-05-29 | 2013-06-25 | Emerson Climate Technologies Retail Solutions, Inc. | System and method for monitoring and evaluating equipment operating parameter modifications |
CA2828740C (en) | 2011-02-28 | 2016-07-05 | Emerson Electric Co. | Residential solutions hvac monitoring and diagnosis |
CN102692104A (zh) * | 2011-03-25 | 2012-09-26 | 珠海格力电器股份有限公司 | 空调系统 |
US9163632B2 (en) * | 2011-09-21 | 2015-10-20 | Daikin Industries, Ltd. | Injection port and orbiting-side wrap for a scroll compressor |
US8964338B2 (en) | 2012-01-11 | 2015-02-24 | Emerson Climate Technologies, Inc. | System and method for compressor motor protection |
BE1020500A3 (nl) * | 2012-02-29 | 2013-11-05 | Atlas Copco Airpower Nv | Compressorinrichting en werkwijze voor het aansturen van een compressorinrichting. |
US9310439B2 (en) | 2012-09-25 | 2016-04-12 | Emerson Climate Technologies, Inc. | Compressor having a control and diagnostic module |
BR112015014432A2 (pt) | 2012-12-18 | 2017-07-11 | Emerson Climate Technologies | compressor alternativo com sistema de injeção de vapor |
US9551504B2 (en) | 2013-03-15 | 2017-01-24 | Emerson Electric Co. | HVAC system remote monitoring and diagnosis |
US9638436B2 (en) | 2013-03-15 | 2017-05-02 | Emerson Electric Co. | HVAC system remote monitoring and diagnosis |
US9803902B2 (en) | 2013-03-15 | 2017-10-31 | Emerson Climate Technologies, Inc. | System for refrigerant charge verification using two condenser coil temperatures |
EP2981772B1 (en) | 2013-04-05 | 2022-01-12 | Emerson Climate Technologies, Inc. | Heat-pump system with refrigerant charge diagnostics |
DE102013222571A1 (de) * | 2013-11-06 | 2015-05-07 | MAHLE Behr GmbH & Co. KG | Sensoranordnung |
CN104964491B (zh) * | 2015-06-15 | 2017-07-04 | 上海意利法暖通科技有限公司 | 一种单向型毛细管系统换热及分水装置 |
CN109269152B (zh) * | 2018-08-22 | 2020-12-29 | 冷王(上海)实业有限公司 | 压缩机换热装置和车辆 |
RU2699844C1 (ru) * | 2018-10-29 | 2019-09-11 | Антон Андреевич Румянцев | Компрессор системы охлаждения |
US11206743B2 (en) | 2019-07-25 | 2021-12-21 | Emerson Climate Technolgies, Inc. | Electronics enclosure with heat-transfer element |
CN114688031A (zh) * | 2020-12-29 | 2022-07-01 | 丹佛斯(天津)有限公司 | 压缩机和控制该压缩机的方法 |
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-
1989
- 1989-10-17 US US07/422,769 patent/US4974427A/en not_active Expired - Lifetime
-
1990
- 1990-09-20 AU AU63010/90A patent/AU641684B2/en not_active Expired
- 1990-10-04 EP EP90310852A patent/EP0423976B1/en not_active Expired - Lifetime
- 1990-10-04 ES ES90310852T patent/ES2043578T3/es not_active Expired - Lifetime
- 1990-10-04 DE DE69007231T patent/DE69007231T2/de not_active Expired - Lifetime
- 1990-10-12 JP JP2275113A patent/JP3058908B2/ja not_active Expired - Fee Related
- 1990-10-15 CN CN90108429A patent/CN1052535C/zh not_active Expired - Lifetime
- 1990-10-15 MX MX022830A patent/MX169289B/es unknown
- 1990-10-16 KR KR1019900016605A patent/KR0153441B1/ko not_active IP Right Cessation
- 1990-10-16 BR BR909005190A patent/BR9005190A/pt not_active IP Right Cessation
- 1990-10-16 RU SU904831307A patent/RU2096697C1/ru active
Also Published As
Publication number | Publication date |
---|---|
JPH03140755A (ja) | 1991-06-14 |
RU2096697C1 (ru) | 1997-11-20 |
AU641684B2 (en) | 1993-09-30 |
KR0153441B1 (ko) | 1999-01-15 |
BR9005190A (pt) | 1991-09-17 |
US4974427A (en) | 1990-12-04 |
ES2043578T3 (es) | 1994-05-01 |
KR910008352A (ko) | 1991-05-31 |
AU6301090A (en) | 1991-04-26 |
DE69007231T2 (de) | 1994-06-16 |
CN1051080A (zh) | 1991-05-01 |
EP0423976A1 (en) | 1991-04-24 |
EP0423976B1 (en) | 1994-03-09 |
JP3058908B2 (ja) | 2000-07-04 |
CN1052535C (zh) | 2000-05-17 |
DE69007231D1 (de) | 1994-04-14 |
MX169289B (es) | 1993-06-28 |
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