ATE508784T1 - Variable verdampfersteuerung für einen gastrockner - Google Patents

Variable verdampfersteuerung für einen gastrockner

Info

Publication number
ATE508784T1
ATE508784T1 AT03726306T AT03726306T ATE508784T1 AT E508784 T1 ATE508784 T1 AT E508784T1 AT 03726306 T AT03726306 T AT 03726306T AT 03726306 T AT03726306 T AT 03726306T AT E508784 T1 ATE508784 T1 AT E508784T1
Authority
AT
Austria
Prior art keywords
gas dryer
evaporator control
gas
variable evaporator
variable
Prior art date
Application number
AT03726306T
Other languages
English (en)
Inventor
Brian Pritchard
Mark Honath
Timothy Fox
Original Assignee
Hankison Internat
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 Hankison Internat filed Critical Hankison Internat
Application granted granted Critical
Publication of ATE508784T1 publication Critical patent/ATE508784T1/de

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
    • F25B49/022—Compressor control arrangements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/26—Drying gases or vapours
    • B01D53/265—Drying gases or vapours by refrigeration (condensation)
    • 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
    • F25B2400/00—Component parts or details not otherwise provided for in this subclass
    • F25B2400/04—Refrigeration circuit bypassing means
    • F25B2400/0401—Refrigeration circuit bypassing means for compressors
    • 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
    • F25B2600/00—Control issues
    • F25B2600/02—Compressor control
    • F25B2600/026—Compressor control by controlling unloaders
    • F25B2600/0261—Compressor control by controlling unloaders external to the compressor
    • 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
    • F25B2600/026—Compressor control by controlling unloaders
    • F25B2600/0262—Compressor control by controlling unloaders internal to the compressor
    • 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
    • F25B2600/027—Compressor control by controlling pressure
    • F25B2600/0272—Compressor control by controlling pressure the suction pressure
    • 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
    • F25B2600/25—Control of valves
    • F25B2600/2501—Bypass valves
    • 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
    • F25B2700/2117—Temperatures of an evaporator
    • F25B2700/21171—Temperatures of an evaporator of the fluid cooled by the evaporator
    • F25B2700/21173—Temperatures of an evaporator of the fluid cooled by the evaporator at the outlet
    • 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
    • F25B2700/2117—Temperatures of an evaporator
    • F25B2700/21174—Temperatures of an evaporator of the refrigerant at the inlet of the evaporator
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D7/16—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Analytical Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Drying Of Gases (AREA)
  • Drying Of Solid Materials (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
AT03726306T 2002-04-16 2003-04-16 Variable verdampfersteuerung für einen gastrockner ATE508784T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/123,565 US6711906B2 (en) 2001-04-20 2002-04-16 Variable evaporator control for a gas dryer
PCT/US2003/011684 WO2003089118A2 (en) 2002-04-16 2003-04-16 Variable evaporator control for a gas dryer

Publications (1)

Publication Number Publication Date
ATE508784T1 true ATE508784T1 (de) 2011-05-15

Family

ID=29248349

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03726306T ATE508784T1 (de) 2002-04-16 2003-04-16 Variable verdampfersteuerung für einen gastrockner

Country Status (5)

Country Link
US (3) US6711906B2 (de)
EP (1) EP1526912B1 (de)
AT (1) ATE508784T1 (de)
AU (1) AU2003228548A1 (de)
WO (1) WO2003089118A2 (de)

Families Citing this family (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4582473B2 (ja) * 2001-07-16 2010-11-17 Ｓｍｃ株式会社 恒温液循環装置
EP1738119B1 (de) * 2004-03-01 2010-03-31 Arcelik Anonim Sirketi Kühlvorrichtung und steuerverfahren
US7716239B2 (en) * 2004-07-20 2010-05-11 Siemens Energy, Inc. Apparatus and method for performing process hazard analysis
JP4949258B2 (ja) 2004-11-05 2012-06-06 アルチュリク・アノニム・シルケチ 冷却装置及び制御方法
DE202005008751U1 (de) * 2005-05-04 2005-09-08 Spx Hankison International Gmbh Kälte-Trockner für ein Gas
US7779643B2 (en) * 2005-07-13 2010-08-24 Everett Simons Refrigeration cycle dehumidifier
BE1017473A5 (fr) * 2007-02-21 2008-10-07 Dispositif et procede de refroidissement de boissons.
WO2009012310A1 (en) * 2007-07-17 2009-01-22 Johnson Controls Technology Company Control system
US7658789B1 (en) 2007-12-19 2010-02-09 Carol Diane Krumbholz Off gas extraction and chemical recovery system and related methods
US8986429B2 (en) * 2007-12-19 2015-03-24 Carol D. Krumbholz Off gas extraction and chemical recovery system and related methods
ITMI20081118A1 (it) * 2008-06-19 2009-12-20 G S G Srl Impianto frigorifero ad elevata capacita frigorigena, in particolare per la lavorazione di miscele alimentari, e metodo di regolazione dello stesso
CN102144136B (zh) * 2008-09-05 2013-06-19 丹佛斯公司 用于校准过热传感器的方法
BE1019009A3 (nl) * 2009-11-24 2011-12-06 Atlas Copco Airpower Nv Inrichting en wekwijze voor het koeldrogen.
US9453669B2 (en) * 2009-12-08 2016-09-27 Thermo King Corporation Method of controlling inlet pressure of a refrigerant compressor
CN101762141B (zh) * 2010-01-26 2011-09-14 华南理工大学 一种热泵与转轮联合的干燥装置
JP5418280B2 (ja) * 2010-02-17 2014-02-19 株式会社デンソー 蒸発器
BE1019581A3 (nl) * 2010-11-16 2012-08-07 Atlas Copco Airpower Nv Inrichting en werkijze voor het koeldrogen van een gas.
ITPN20110023A1 (it) * 2011-04-11 2012-10-12 Parker Hannifin S R L Apparato e procedimento per raffreddare un gas, in particolare compresso
US9964350B2 (en) * 2012-06-12 2018-05-08 Hussmann Corporation Control system for a refrigerated merchandiser
JP6062172B2 (ja) * 2012-07-19 2017-01-18 エスペック株式会社 環境試験装置
US8931288B2 (en) * 2012-10-19 2015-01-13 Lennox Industries Inc. Pressure regulation of an air conditioner
CN103123182B (zh) * 2013-03-21 2015-03-25 山东大学 一种冷库用吸附防霜系统及吸附防霜方法
US20140345307A1 (en) * 2013-05-23 2014-11-27 Air To Water Technologies, Inc. Energy efficient dehumidifying refrigeration system
JP6370545B2 (ja) * 2013-11-13 2018-08-08 三菱重工サーマルシステムズ株式会社 ヒートポンプシステム
BE1022137B1 (nl) * 2014-05-09 2016-02-19 Atlas Copco Airpower, Naamloze Vennootschap Werkwijze voor het koeldrogen van een gas
BE1021838B1 (nl) * 2014-05-09 2016-01-21 Atlas Copco Airpower, Naamloze Vennootschap Werkwijze en inrichting voor het koeldrogen van een gas
HUE042003T2 (hu) 2014-05-09 2019-06-28 Atlas Copco Airpower Nv Eljárás és készülék gáznak keringõ hûtõfolyadékkal és kerülõvezeték alkalmazásával történõ hûtve szárítására
BE1021900B1 (nl) * 2014-05-09 2016-01-25 Atlas Copco Airpower, Naamloze Vennootschap Werkwijze voor het koeldrogen van een gas.
BE1021844B1 (nl) * 2014-05-09 2016-01-22 Atlas Copco Airpower, Naamloze Vennootschap Inrichting en werkwijze voor het koeldrogen van een gas
BE1021855B1 (nl) * 2014-05-09 2016-01-22 Atlas Copco Airpower, Naamloze Vennootschap Werkwijze en inrichting voor het koeldrogen van een gas
BE1021883B1 (nl) * 2014-05-09 2016-01-25 Atlas Copco Airpower, Naamloze Vennootschap Werkwijze en inrichting voor het koeldrogen van een gas
JP6295896B2 (ja) * 2014-09-02 2018-03-20 オリオン機械株式会社 圧縮空気除湿装置
JP6286735B2 (ja) * 2014-09-02 2018-03-07 オリオン機械株式会社 圧縮空気除湿装置
JP6320897B2 (ja) * 2014-10-24 2018-05-09 株式会社ラスコ 温度制御方法
JP2016090103A (ja) * 2014-10-31 2016-05-23 三菱重工業株式会社 冷凍機の電磁弁制御装置、冷凍機、及び冷凍機の制御方法
WO2016113899A1 (ja) * 2015-01-16 2016-07-21 三菱電機株式会社 冷凍サイクル装置
US10941968B2 (en) * 2015-08-24 2021-03-09 Ingersoll-Rand Industrial U.S., Inc. Refrigerated dryer power saving controls
EP3350523B1 (de) * 2015-09-18 2020-06-10 Carrier Corporation Frostschutzsystem und -verfahren für ein kältegerät
CN113237254B (zh) * 2021-04-21 2025-07-04 无锡鹏博达热导科技有限公司 一种精密控温冷却系统及方法
DE102021132800A1 (de) * 2021-12-13 2023-06-15 Audi Aktiengesellschaft Verfahren zum Betreiben eines Kältemittelkreises eines Kraftfahrzeugs und Kraftfahrzeug

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE314995B (de) * 1965-03-05 1969-09-22 Linde Ag
US3585808A (en) 1969-02-17 1971-06-22 Deltech Eng Inc Method and apparatus for drying compressed gases
US3797565A (en) 1971-11-22 1974-03-19 United Aircraft Prod Refrigerated gas dryer
GB1579662A (en) * 1977-04-29 1980-11-19 Shipowners Cargo Res Assoc Refrigeration control systems
DE3131508A1 (de) * 1981-08-08 1983-02-17 Vereinigte Deutsche Metallwerke Ag, 6000 Frankfurt Verfahren zur aufteilung eines stroemenden gas-fluessigkeit-gemisches in mehrere teilstroeme
JPS58205084A (ja) * 1982-05-26 1983-11-29 Hitachi Ltd 薄膜蒸発式熱交換器
US4628696A (en) 1982-06-07 1986-12-16 Lord & Sons, Inc. Heat generating system and method
DE3522974A1 (de) 1985-06-27 1987-01-02 Via Gmbh Heissgasbypassregelung fuer den kaeltemittelkreislauf eines gefrierdrucklufttrockners oder dgl.
US4689969A (en) 1986-05-06 1987-09-01 Wilkerson Corporation Refrigerated gas separation apparatus
DE8712812U1 (de) 1987-09-23 1989-02-16 VIA Gesellschaft für Verfahrenstechnik mbH, 4000 Düsseldorf Drucklufttrockner
JPS63173717A (ja) * 1987-12-25 1988-07-18 Nippon Denso Co Ltd 自動車用冷凍サイクル制御装置
US5065584A (en) 1990-07-30 1991-11-19 U-Line Corporation Hot gas bypass defrosting system
US5695614A (en) 1991-03-21 1997-12-09 Winter Umwelttechinik Gmbh Method for processing waste liquids in particular industrial waste water having a high solids content
US5205135A (en) 1991-11-13 1993-04-27 Liquid Carbonic Corporation Helical conveyor freezer
US5237832A (en) 1992-06-11 1993-08-24 Alston Gerald A Combined marine refrigerating and air conditioning system using thermal storage
JPH07151467A (ja) * 1993-11-30 1995-06-16 Sanyo Electric Co Ltd 冷風乾燥機
US5634349A (en) 1994-10-14 1997-06-03 Nippondenso Co., Ltd. Air conditioner
JPH08189725A (ja) 1995-01-05 1996-07-23 Nippondenso Co Ltd 冷媒蒸発器
US6202431B1 (en) * 1999-01-15 2001-03-20 York International Corporation Adaptive hot gas bypass control for centrifugal chillers
BE1013150A3 (nl) 1999-11-24 2001-10-02 Atlas Copco Airpower Nv Inrichting en werkwijze voor het koeldrogen.
US6244058B1 (en) * 2000-01-21 2001-06-12 American Standard International Inc. Tube and shell evaporator operable at near freezing

Also Published As

Publication number Publication date
US6711906B2 (en) 2004-03-30
AU2003228548A1 (en) 2003-11-03
US20070000264A1 (en) 2007-01-04
AU2003228548A8 (en) 2003-11-03
US20020174665A1 (en) 2002-11-28
US7111470B2 (en) 2006-09-26
WO2003089118A3 (en) 2005-03-03
EP1526912A2 (de) 2005-05-04
EP1526912B1 (de) 2011-05-11
US20040172953A1 (en) 2004-09-09
WO2003089118A2 (en) 2003-10-30
US7370484B2 (en) 2008-05-13

Similar Documents

Publication Publication Date Title
ATE508784T1 (de) Variable verdampfersteuerung für einen gastrockner
WO2007019282A3 (en) System and method for compressor capacity modulation
EP1624262A4 (de) Kühlvorrichtung
CN105674472B (zh) 机房的制冷控制方法及装置
ATE507445T1 (de) Wärmeregelungsgerät
DE602005018669D1 (de) Modellvorhersage-gesteuertes kühlsystem
WO2011031014A3 (en) Air conditioner and method for controlling the same
SG160304A1 (en) Air-conditioning control system and air-conditioning control method
WO2006113780A3 (en) Modulating proportioning reversing valve
ATE389313T1 (de) Gehäusekühlung
MX2007012203A (es) Sistema de refrigeracion y metodo para surtidor de bebida.
NO20074604L (no) Fremgangsmate for optimering av drift av flere kompressoraggregater og tilsvarende anordning
MX9705885A (es) Aparato de control para sistema de enfriamiento de espacio.
MXPA05014105A (es) Bomba termica con rendimiento mejorado en el modo de calefaccion.
TW200506295A (en) Refrigeration system and method for beverage dispenser
MX2007010003A (es) Control de un circuito de refrigeracion con un termointercambiador interno.
DK1725817T3 (da) Trykregulering i et transkritisk kølemiddelkredsløb
KR101149174B1 (ko) 압축 공기 장치를 제어하는 압축 공기 장치 제어 방법, 컨트롤러 및 이 압축 공기 장치 제어 방법을 채용하는 압축공기 장치
ATE530857T1 (de) Klimaanlagensystem
TW341643B (en) Apparatus for controlling an air conditioner
WO2006064984A3 (en) Air conditioner and driving method thereof
ATE523738T1 (de) Heizung und steuerverfahren für die heizung
WO2006024182A3 (de) Verfahren und anlage zur regelung eines carnot-kreislaufprozesses
ATE431926T1 (de) Lufttemperaturgeregeltes kältegerät
AU2003276015A1 (en) Method for regulating an air conditioner

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties