MX144411A - Mejoras en sistema de control de la presion de carga para aparato de refrigeracion - Google Patents

Mejoras en sistema de control de la presion de carga para aparato de refrigeracion

Info

Publication number
MX144411A
MX144411A MX173651A MX17365178A MX144411A MX 144411 A MX144411 A MX 144411A MX 173651 A MX173651 A MX 173651A MX 17365178 A MX17365178 A MX 17365178A MX 144411 A MX144411 A MX 144411A
Authority
MX
Mexico
Prior art keywords
pressure control
charging pressure
control system
refrigeration system
refrigeration
Prior art date
Application number
MX173651A
Other languages
English (en)
Inventor
Francis Alfred Kimpel
Original Assignee
Borg Warner
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Borg Warner filed Critical Borg Warner
Publication of MX144411A publication Critical patent/MX144411A/es

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
    • F25B49/00—Arrangement or mounting of control or safety devices
    • F25B49/02—Arrangement or mounting of control or safety devices for compression type machines, plants or systems
    • F25B49/027—Condenser control arrangements
    • 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
    • F25B2600/00—Control issues
    • F25B2600/11—Fan speed control
    • F25B2600/111—Fan speed control of condenser fans
    • 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
    • F25B2700/00—Sensing or detecting of parameters; Sensors therefor
    • F25B2700/21—Temperatures
    • F25B2700/2116—Temperatures of a condenser
    • F25B2700/21163—Temperatures of a condenser of the refrigerant at the outlet of the condenser
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S62/00—Refrigeration
    • Y10S62/17—Condenser pressure control

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Air Conditioning Control Device (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
MX173651A 1977-06-02 1978-06-01 Mejoras en sistema de control de la presion de carga para aparato de refrigeracion MX144411A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/802,689 US4120173A (en) 1977-06-02 1977-06-02 Head pressure control system for refrigeration apparatus

Publications (1)

Publication Number Publication Date
MX144411A true MX144411A (es) 1981-10-09

Family

ID=25184435

Family Applications (1)

Application Number Title Priority Date Filing Date
MX173651A MX144411A (es) 1977-06-02 1978-06-01 Mejoras en sistema de control de la presion de carga para aparato de refrigeracion

Country Status (8)

Country Link
US (1) US4120173A (es)
JP (1) JPS542560A (es)
AU (1) AU519280B2 (es)
CA (1) CA1068920A (es)
DE (1) DE2824278A1 (es)
FR (1) FR2393250A1 (es)
GB (1) GB1596908A (es)
MX (1) MX144411A (es)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1573553A (en) * 1977-05-30 1980-08-28 Stevens C Apparatus for purifying a liquid
US4346567A (en) * 1977-12-14 1982-08-31 Sniader David H Heat pump control valve
US4193781A (en) * 1978-04-28 1980-03-18 Mcquay-Perfex Inc. Head pressure control for heat reclaim refrigeration systems
US4286437A (en) * 1979-07-13 1981-09-01 Tyler Refrigeration Corporation Energy saving refrigeration system
US4322953A (en) * 1980-05-15 1982-04-06 Atmospheric Energy Systems Heat collection system
JPS5938571A (ja) * 1982-08-24 1984-03-02 三洋電機株式会社 凝縮器用フアンの制御方法
US4566288A (en) * 1984-08-09 1986-01-28 Neal Andrew W O Energy saving head pressure control system
IT1186574B (it) * 1985-06-14 1987-12-04 Gd Spa Dispositivo di alimentazione di bollini di stato in una macchina impacchettatrice di segarette
US4944160A (en) * 1990-01-31 1990-07-31 Eaton Corporation Thermostatic expansion valve with electronic controller
US5474120A (en) * 1991-10-15 1995-12-12 Sundstrand Corporation Two-channel cooling for providing back-up cooling capability
DE4220503C2 (de) * 1992-06-23 2001-03-15 Aeg Hausgeraete Gmbh Kühl- und/oder Gefriergerät
JP2001050599A (ja) 1999-07-28 2001-02-23 Johnson Controls Technol Co ファン速度空冷凝縮器を高機能制御する装置および方法
US6397610B1 (en) * 2001-05-01 2002-06-04 Cohand Technology Co., Ltd. Method for controlling air conditioner/heater by coil temperature
DE102004029166A1 (de) * 2004-06-17 2005-12-29 Behr Gmbh & Co. Kg Verfahren und Vorrichtung zur Regelung eines Kältemittelkreislaufs einer Klimaanlage für ein Fahrzeug
EP1873467B1 (en) * 2004-10-28 2014-07-30 Emerson Retail Services INC. Controller and method for a variable speed condenser fan
DE202007017691U1 (de) * 2007-10-08 2009-02-26 Liebherr-Hausgeräte Ochsenhausen GmbH Kühl- und/oder Gefriergerät
US8635883B2 (en) * 2009-01-30 2014-01-28 National Refrigeration & Air Conditioning Canada Corp. Evaporator assembly with a fan controller
US9297567B2 (en) 2009-01-30 2016-03-29 National Refrigeration & Air Conditioning Canada Corp. Condenser assembly with a fan controller and a method of operating same
KR20120010252A (ko) * 2009-03-31 2012-02-02 존슨 컨트롤스 테크놀러지 컴퍼니 응축기 팬 구동용 제어장치
US8011191B2 (en) 2009-09-30 2011-09-06 Thermo Fisher Scientific (Asheville) Llc Refrigeration system having a variable speed compressor
US9109830B2 (en) 2010-08-11 2015-08-18 Mitsubishi Electric Corporation Low ambient cooling kit for variable refrigerant flow heat pump
KR101832765B1 (ko) * 2011-12-14 2018-02-27 엘지전자 주식회사 공기조화장치 및 이의 제어방법
US9845977B2 (en) * 2011-12-23 2017-12-19 Schneider Electric It Corporation Systems and methods for computer room air conditioning
US9989289B2 (en) * 2013-02-12 2018-06-05 National Refrigeration & Air Conditioning Corp. Condenser unit

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB385661A (en) * 1930-12-20 1933-01-05 Bbc Brown Boveri & Cie Improvements in and relating to compression refrigerating machines
US2705404A (en) * 1952-05-08 1955-04-05 Gen Electric Cooling arrangement for condenser of refrigerating system
US3152455A (en) * 1963-09-26 1964-10-13 Trane Co Refrigeration control system
US3196629A (en) * 1964-06-01 1965-07-27 Carrier Corp Refrigeration head pressure control systems
US3248895A (en) * 1964-08-21 1966-05-03 William V Mauer Apparatus for controlling refrigerant pressures in refrigeration and air condition systems
US3438217A (en) * 1967-05-22 1969-04-15 Sporlan Valve Co Liquid pressure control for refrigeration system
US3481152A (en) * 1968-01-18 1969-12-02 Frick Co Condenser head pressure control system
US3478533A (en) * 1968-03-08 1969-11-18 Vilter Manufacturing Corp Control for air cooled condensers
US3495418A (en) * 1968-04-18 1970-02-17 Garrett Corp Refrigeration system with compressor unloading means
CS158730B2 (es) * 1971-07-26 1974-11-25
DE2451361A1 (de) * 1974-10-29 1976-05-06 Jakob Verfahren zum regeln einer kompressorkuehlanlage
DE2553831A1 (de) * 1974-12-13 1976-06-16 Stal Refrigeration Ab Anlage fuer kuehl- oder heizzwecke
JPS5271035A (en) * 1975-12-10 1977-06-14 Hitachi Ltd Cooling apparatus for car

Also Published As

Publication number Publication date
AU519280B2 (en) 1981-11-19
FR2393250A1 (fr) 1978-12-29
JPS6150221B2 (es) 1986-11-01
GB1596908A (en) 1981-09-03
CA1068920A (en) 1980-01-01
FR2393250B1 (es) 1983-05-20
US4120173A (en) 1978-10-17
JPS542560A (en) 1979-01-10
AU3675978A (en) 1979-12-06
DE2824278A1 (de) 1978-12-14

Similar Documents

Publication Publication Date Title
MX144411A (es) Mejoras en sistema de control de la presion de carga para aparato de refrigeracion
MX143450A (es) Mejoras en sistema de control de refrigeracion
MX144590A (es) Mejoras en sistema de control para aparato de refrigeracion
BR7801199A (pt) Sistema de refrigeracao
MX152844A (es) Mejoras en sistema para purgar sistemas de refrigeracion
MX144593A (es) Mejoras en sistema de refrigeracion por absorcion
MX154447A (es) Mejoras en sistema para la sintesis de amoniaco
BR7706440A (pt) Sistema de dialise
IT1087463B (it) Sistema di ingranaggi servo-comandati
JPS5315660A (en) Conveyable refrigerating unit
BR7706441A (pt) Sistema de dialise
BR8003879A (pt) Sistema de interrupcao
MX147228A (es) Mejoras en generador de absorcion para sistemas de refrigeracion
SE8002182L (sv) Regleranordning for en kompressor, speciellt for anvendning i motorfordon
DK139279B (da) Køle- eller fryseanlæg.
MX153085A (es) Mejoras en sistema de control de inclinacion para un coche de ferrocarril
ES500977A0 (es) Perfeccionamientos en los sistemas de mando para ralentiza- dores
BR7800058A (pt) Sistema sensor de degelo para compartimento de congelador
BR7706708A (pt) Sistema de controle de pressao de descongelamento
JPS5312542A (en) Refrigeration system
JPS5344952A (en) Refrigeration system
SE432971B (sv) Kontrollsystem for kompressor
BR7705064A (pt) Aperfeicoamento em sistema de ignicao
JPS5624700A (en) Moving unit position monitoring system
JPS5343268A (en) Refrigeration system