DE60132518D1 - Schraubenkompressor für ein Kältegerät - Google Patents

Schraubenkompressor für ein Kältegerät

Info

Publication number
DE60132518D1
DE60132518D1 DE60132518T DE60132518T DE60132518D1 DE 60132518 D1 DE60132518 D1 DE 60132518D1 DE 60132518 T DE60132518 T DE 60132518T DE 60132518 T DE60132518 T DE 60132518T DE 60132518 D1 DE60132518 D1 DE 60132518D1
Authority
DE
Germany
Prior art keywords
screw compressor
refrigeration device
refrigeration
compressor
screw
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.)
Expired - Lifetime
Application number
DE60132518T
Other languages
English (en)
Other versions
DE60132518T2 (de
Inventor
Noboru Tsuboi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kobe Steel Ltd
Original Assignee
Kobe Steel Ltd
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 Kobe Steel Ltd filed Critical Kobe Steel Ltd
Publication of DE60132518D1 publication Critical patent/DE60132518D1/de
Application granted granted Critical
Publication of DE60132518T2 publication Critical patent/DE60132518T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • F04C28/00—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids
    • F04C28/08—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids characterised by varying the rotational speed
    • 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
    • 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
    • F04C2240/00—Components
    • F04C2240/40—Electric motor
    • F04C2240/403—Electric motor with inverter for speed control
    • 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
    • F04C2270/00—Control; Monitoring or safety arrangements
    • F04C2270/01—Load
    • 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
    • F04C2270/00—Control; Monitoring or safety arrangements
    • F04C2270/18—Pressure
    • 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
    • F04C2270/00—Control; Monitoring or safety arrangements
    • F04C2270/19—Temperature
    • 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
    • F25B1/04—Compression machines, plants or systems with non-reversible cycle with compressor of rotary type
    • F25B1/047—Compression machines, plants or systems with non-reversible cycle with compressor of rotary type of screw type
    • 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
    • F25B2600/02—Compressor control
    • F25B2600/021—Inverters therefor
    • 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
    • F25B2700/19—Pressures
    • F25B2700/193—Pressures of the compressor
    • F25B2700/1933—Suction pressures
    • 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
    • F25B2700/2115—Temperatures of a compressor or the drive means therefor
    • F25B2700/21156—Temperatures of a compressor or the drive means therefor of the motor
    • F25B2700/21157—Temperatures of a compressor or the drive means therefor of the motor at the coil or rotor
    • 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
    • F25B49/025—Motor control arrangements
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
DE60132518T 2000-06-23 2001-06-20 Schraubenkompressor für ein Kältegerät Expired - Lifetime DE60132518T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2000189537 2000-06-23
JP2000189537 2000-06-23

Publications (2)

Publication Number Publication Date
DE60132518D1 true DE60132518D1 (de) 2008-03-13
DE60132518T2 DE60132518T2 (de) 2009-02-19

Family

ID=18689153

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60132518T Expired - Lifetime DE60132518T2 (de) 2000-06-23 2001-06-20 Schraubenkompressor für ein Kältegerät

Country Status (3)

Country Link
US (1) US6484522B2 (de)
EP (1) EP1172563B1 (de)
DE (1) DE60132518T2 (de)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
KR20070053939A (ko) * 2005-11-22 2007-05-28 삼성전자주식회사 냉장고 및 그 제어방법
US8590325B2 (en) 2006-07-19 2013-11-26 Emerson Climate Technologies, Inc. Protection and diagnostic module for a refrigeration system
JP4949768B2 (ja) * 2006-08-10 2012-06-13 日立アプライアンス株式会社 スクリュー圧縮機
US20080216494A1 (en) 2006-09-07 2008-09-11 Pham Hung M Compressor data module
US7775057B2 (en) * 2007-06-15 2010-08-17 Trane International Inc. Operational limit to avoid liquid refrigerant carryover
US20090037142A1 (en) 2007-07-30 2009-02-05 Lawrence Kates Portable method and apparatus for monitoring refrigerant-cycle systems
US8393169B2 (en) 2007-09-19 2013-03-12 Emerson Climate Technologies, Inc. Refrigeration monitoring system and method
JP5383632B2 (ja) 2010-11-26 2014-01-08 株式会社神戸製鋼所 スクリュ圧縮機
EP2681497A4 (de) 2011-02-28 2017-05-31 Emerson Electric Co. Hvac-überwachung und diagnose für haushaltsanwendungen
CN103765011B (zh) * 2011-08-31 2016-10-19 江森自控科技公司 用于控制压缩机马达的变速驱动器的系统和方法
US9480177B2 (en) 2012-07-27 2016-10-25 Emerson Climate Technologies, Inc. Compressor protection module
CN102809234B (zh) * 2012-08-14 2014-08-27 张家港市金腾化工机械制造有限公司 一种简易冷冻机组
US9310439B2 (en) 2012-09-25 2016-04-12 Emerson Climate Technologies, Inc. Compressor having a control and diagnostic module
US9803902B2 (en) 2013-03-15 2017-10-31 Emerson Climate Technologies, Inc. System for refrigerant charge verification using two condenser coil temperatures
US9551504B2 (en) 2013-03-15 2017-01-24 Emerson Electric Co. HVAC system remote monitoring and diagnosis
EP2971989A4 (de) 2013-03-15 2016-11-30 Emerson Electric Co Fernüberwachung und -diagnose für ein hvac-system
AU2014248049B2 (en) 2013-04-05 2018-06-07 Emerson Climate Technologies, Inc. Heat-pump system with refrigerant charge diagnostics
EP3118458B1 (de) * 2015-07-15 2017-08-30 ABB Technology Oy Verfahren und vorrichtung in verbindung mit einem schraubenverdichter
BE1023392B1 (nl) * 2015-08-31 2017-03-01 Atlas Copco Airpower Naamloze Vennootschap Werkwijze voor het regelen van het toerental van een compressor in functie van het beschikbaar gasdebiet van een bron en sturing en compressor daarbij toegepast.
WO2017177287A2 (en) 2016-04-12 2017-10-19 Atlas Copco Airpower, Naamloze Vennootschap Method for protecting an electric motor of a device with a motor driven consumer with a continuous capacity control system and choice of such a motor
BE1024061A9 (nl) 2016-04-12 2018-01-23 Atlas Copco Airpower Nv Werkwijze voor het beschermen van elektrische motoren van compressoren met een continu capaciteitregelsysteem.
EP3875874A1 (de) * 2020-03-05 2021-09-08 Thermo King Corporation Geschwindigkeitsregelstrategien für ein kondensatorgebläse in einem kältesystem

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5718484A (en) 1980-07-09 1982-01-30 Mayekawa Mfg Co Ltd Revolution speed control unit of screw type compressor
JPS57207773A (en) * 1981-06-17 1982-12-20 Taiheiyo Kogyo Kk Method of controlling cooling circuit and its control valve
CH660100A5 (fr) * 1981-12-18 1987-03-13 Cerac Inst Sa Dispositif d'entrainement d'un compresseur.
JPS5954789A (ja) * 1982-09-20 1984-03-29 Sharp Corp インバ−タ駆動式空気調和機
JPS59211790A (ja) 1983-05-18 1984-11-30 Hitachi Ltd 冷凍装置
JPH0683590B2 (ja) * 1984-07-04 1994-10-19 株式会社東芝 空気調和機
JPS623178A (ja) * 1985-06-28 1987-01-09 Toshiba Corp 空気調和機
JPS62106255A (ja) * 1985-10-31 1987-05-16 株式会社東芝 冷凍サイクルの能力制御装置
US4667480A (en) * 1986-09-22 1987-05-26 General Electric Company Method and apparatus for controlling an electrically driven automotive air conditioner
JPS63143450A (ja) * 1986-12-03 1988-06-15 Hitachi Ltd 空気調和機の回転数制御方法
JPH01131840A (ja) * 1987-11-17 1989-05-24 Fujitsu General Ltd 空気調和機の制御装置
JPH01300076A (ja) * 1988-05-26 1989-12-04 Toshiba Corp 空気調和装置
JPH02176175A (ja) 1988-12-28 1990-07-09 Hitachi Ltd ガス圧縮機の制御装置
US5058390A (en) * 1990-05-25 1991-10-22 Sundstrand Corporation Aircraft vapor cycle cooling system with two speed control of a condenser fan and method of operation
US5036676A (en) * 1990-09-21 1991-08-06 Carrier Corporation Method of compressor current control for variable speed heat pumps
US5150584A (en) * 1991-09-26 1992-09-29 General Motors Corporation Method and apparatus for detecting low refrigerant charge
JPH0858357A (ja) 1994-08-26 1996-03-05 Nippondenso Co Ltd 車両用空調装置

Also Published As

Publication number Publication date
EP1172563A2 (de) 2002-01-16
US6484522B2 (en) 2002-11-26
US20010054294A1 (en) 2001-12-27
EP1172563B1 (de) 2008-01-23
DE60132518T2 (de) 2009-02-19
EP1172563A3 (de) 2003-01-02

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Legal Events

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