MX169289B - Sistema de refrigeracion mejorada - Google Patents
Sistema de refrigeracion mejoradaInfo
- Publication number
- MX169289B MX169289B MX022830A MX2283090A MX169289B MX 169289 B MX169289 B MX 169289B MX 022830 A MX022830 A MX 022830A MX 2283090 A MX2283090 A MX 2283090A MX 169289 B MX169289 B MX 169289B
- Authority
- MX
- Mexico
- Prior art keywords
- compressor
- compressed gas
- discharge chamber
- suction manifold
- discharge
- 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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Control Of Positive-Displacement Pumps (AREA)
- Compressor (AREA)
- Applications Or Details Of Rotary Compressors (AREA)
Abstract
La presente invención se refiere a un sistema de refrigeración mejorado, que incluye un compresor, que tiene un múltiple de succión y una cámara de descarga, un condesador y un evaporador conectado al compresor en un sistema de circuito cerrado en serie, en donde la mejora consiste en un elemento para impedir el sobrecalentamiento del compresor, que comprende un elemento sensor dentro de la cámara de descarga del compresor y en la trayectoria de flujo del gas comprimido, para detectar la temperatura del gas comprimido; una línea de fluido conectada entre la salida del condensador y el múltiple de succión del compresor y un elemento de control adaptado para controlar el flujo de fluido desde la salida del condensador al múltiple de succión, en respuesta a la temperatura detectada del gas comprimido; el compresor incluye una pluralidad de cámaras de compresión, cada cámara de compresión recibe el gas de succión desde el múltiple de succión y descarga el gas comprimido dentro de la cámara de descarga por más aberturas de descarga respectivas; el elemento sensor se ubica dentro de la cámara de descarga más cercana a la abertura de descarga a través de la cual el gas comprimido que tiene la temperatura más elevada, entra en la cámara de descarga.
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 (1)
Publication Number | Publication Date |
---|---|
MX169289B true MX169289B (es) | 1993-06-28 |
Family
ID=23676291
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX022830A MX169289B (es) | 1989-10-17 | 1990-10-15 | Sistema de refrigeracion mejorada |
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 |
US5716197A (en) * | 1994-04-01 | 1998-02-10 | Paul; Marius A. | High pressure compressor with internal, inter-stage cooled compression having multiple inlets |
US5674053A (en) * | 1994-04-01 | 1997-10-07 | Paul; Marius A. | High pressure compressor with controlled cooling during the compression phase |
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 | |
US5640854A (en) * | 1995-06-07 | 1997-06-24 | Copeland Corporation | Scroll machine having liquid injection controlled by internal valve |
US6047557A (en) | 1995-06-07 | 2000-04-11 | Copeland Corporation | Adaptive control for a refrigeration system using pulse width modulated duty cycle scroll compressor |
GB9604042D0 (en) * | 1996-02-26 | 1996-04-24 | Repple Walter O | Automotive water pump |
US5873255A (en) * | 1997-09-15 | 1999-02-23 | Mad Tech, L.L.C. | Digital control valve for refrigeration system |
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KR100739830B1 (ko) * | 2001-03-23 | 2007-07-13 | 주식회사 하원제약 | 세파로스포린 유도체의 제조방법 |
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CN101443610B (zh) * | 2006-05-26 | 2015-08-26 | 开利公司 | 暖通空调系统的过热控制 |
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US8769982B2 (en) * | 2006-10-02 | 2014-07-08 | Emerson Climate Technologies, Inc. | Injection system and method for refrigeration system compressor |
CN101568725B (zh) * | 2006-12-31 | 2011-09-14 | 开利公司 | 压缩机及其操作方法以及具有该压缩机的制冷系统 |
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 |
US8459053B2 (en) | 2007-10-08 | 2013-06-11 | Emerson Climate Technologies, Inc. | Variable speed compressor protection 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 |
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 |
EP2293328B1 (en) * | 2008-06-12 | 2019-11-20 | Mitsubishi Electric Corporation | Method for manufacturing a power semiconductor circuit device |
CN102119274A (zh) * | 2008-08-12 | 2011-07-06 | 开利公司 | 压缩机气缸的专用脉冲阀 |
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 |
MX2011012546A (es) | 2009-05-29 | 2012-10-03 | Emerson Retail Services Inc | Sistema y metodo para monitorear y evaluar modificaciones de parametros operativos de equipo. |
CN105910247B (zh) | 2011-02-28 | 2018-12-14 | 艾默生电气公司 | 住宅解决方案的hvac的监视和诊断 |
CN102692104A (zh) * | 2011-03-25 | 2012-09-26 | 珠海格力电器股份有限公司 | 空调系统 |
ES2563448T3 (es) * | 2011-09-21 | 2016-03-15 | Daikin Industries, Ltd. | Compresor de espiral |
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. |
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BR112015014432A2 (pt) | 2012-12-18 | 2017-07-11 | Emerson Climate Technologies | compressor alternativo com sistema de injeção de vapor |
US9803902B2 (en) | 2013-03-15 | 2017-10-31 | Emerson Climate Technologies, Inc. | System for refrigerant charge verification using two condenser coil temperatures |
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US9765979B2 (en) | 2013-04-05 | 2017-09-19 | 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 ES ES90310852T patent/ES2043578T3/es not_active Expired - Lifetime
- 1990-10-04 EP EP90310852A patent/EP0423976B1/en 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 MX MX022830A patent/MX169289B/es unknown
- 1990-10-15 CN CN90108429A patent/CN1052535C/zh not_active Expired - Lifetime
- 1990-10-16 BR BR909005190A patent/BR9005190A/pt not_active IP Right Cessation
- 1990-10-16 KR KR1019900016605A patent/KR0153441B1/ko not_active IP Right Cessation
- 1990-10-16 RU SU904831307A patent/RU2096697C1/ru active
Also Published As
Publication number | Publication date |
---|---|
ES2043578T3 (es) | 1994-05-01 |
JP3058908B2 (ja) | 2000-07-04 |
BR9005190A (pt) | 1991-09-17 |
DE69007231T2 (de) | 1994-06-16 |
KR910008352A (ko) | 1991-05-31 |
CN1052535C (zh) | 2000-05-17 |
RU2096697C1 (ru) | 1997-11-20 |
AU641684B2 (en) | 1993-09-30 |
CN1051080A (zh) | 1991-05-01 |
JPH03140755A (ja) | 1991-06-14 |
ES2043578T1 (es) | 1994-01-01 |
EP0423976B1 (en) | 1994-03-09 |
AU6301090A (en) | 1991-04-26 |
EP0423976A1 (en) | 1991-04-24 |
US4974427A (en) | 1990-12-04 |
DE69007231D1 (de) | 1994-04-14 |
KR0153441B1 (ko) | 1999-01-15 |
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