PL3365619T3 - Sposób sterowania układem sprężania pary w trybie eżektora przez wydłużony czas - Google Patents

Sposób sterowania układem sprężania pary w trybie eżektora przez wydłużony czas

Info

Publication number
PL3365619T3
PL3365619T3 PL16781479T PL16781479T PL3365619T3 PL 3365619 T3 PL3365619 T3 PL 3365619T3 PL 16781479 T PL16781479 T PL 16781479T PL 16781479 T PL16781479 T PL 16781479T PL 3365619 T3 PL3365619 T3 PL 3365619T3
Authority
PL
Poland
Prior art keywords
controlling
compression system
vapor compression
extended time
ejector mode
Prior art date
Application number
PL16781479T
Other languages
English (en)
Inventor
Jan Prins
Frede Schmidt
Kenneth Bank Madsen
Kristian FREDSLUND
Original Assignee
Danfoss A/S
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 Danfoss A/S filed Critical Danfoss A/S
Publication of PL3365619T3 publication Critical patent/PL3365619T3/pl

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
    • 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
    • F25B1/06—Compression machines, plants or systems with non-reversible cycle with compressor of jet type, e.g. using liquid under pressure
    • F25B1/08—Compression machines, plants or systems with non-reversible cycle with compressor of jet type, e.g. using liquid under pressure using vapour under 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
    • F25B41/00—Fluid-circulation 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
    • F25B41/00—Fluid-circulation arrangements
    • F25B41/30—Expansion means; Dispositions thereof
    • F25B41/385—Dispositions with two or more expansion means arranged in parallel on a refrigerant line leading to the same evaporator
    • 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
    • F25B9/00—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point
    • F25B9/08—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point using ejectors
    • 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
    • F25B2341/00—Details of ejectors not being used as compression device; Details of flow restrictors or expansion valves
    • F25B2341/001—Ejectors not being used as compression device
    • F25B2341/0012—Ejectors with the cooled primary flow at high 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
    • F25B2400/00—Component parts or details not otherwise provided for in this subclass
    • F25B2400/07—Details of compressors or related parts
    • F25B2400/075—Details of compressors or related parts with parallel 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
    • F25B2400/00—Component parts or details not otherwise provided for in this subclass
    • F25B2400/13—Economisers
    • 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
    • F25B2400/16—Receivers
    • 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
    • F25B2400/23—Separators
    • 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
    • F25B2500/00—Problems to be solved
    • F25B2500/29—High ambient temperatures
    • 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
    • F25B2500/00—Problems to be solved
    • F25B2500/31—Low ambient temperatures
    • 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
    • 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
    • F25B2700/197—Pressures of the evaporator
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat-Pump Type And Storage Water Heaters (AREA)
  • Separation By Low-Temperature Treatments (AREA)
  • Jet Pumps And Other Pumps (AREA)
  • Air Conditioning Control Device (AREA)
PL16781479T 2015-10-20 2016-10-14 Sposób sterowania układem sprężania pary w trybie eżektora przez wydłużony czas PL3365619T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DKPA201500645 2015-10-20
PCT/EP2016/074765 WO2017067860A1 (en) 2015-10-20 2016-10-14 A method for controlling a vapour compression system in ejector mode for a prolonged time
EP16781479.7A EP3365619B1 (en) 2015-10-20 2016-10-14 A method for controlling a vapour compression system in ejector mode for a prolonged time

Publications (1)

Publication Number Publication Date
PL3365619T3 true PL3365619T3 (pl) 2020-03-31

Family

ID=57133225

Family Applications (1)

Application Number Title Priority Date Filing Date
PL16781479T PL3365619T3 (pl) 2015-10-20 2016-10-14 Sposób sterowania układem sprężania pary w trybie eżektora przez wydłużony czas

Country Status (10)

Country Link
US (1) US10775086B2 (pl)
EP (1) EP3365619B1 (pl)
JP (1) JP6788007B2 (pl)
CN (1) CN108139131B (pl)
BR (1) BR112018007270A2 (pl)
CA (1) CA2997660A1 (pl)
ES (1) ES2749161T3 (pl)
MX (1) MX374485B (pl)
PL (1) PL3365619T3 (pl)
WO (1) WO2017067860A1 (pl)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10808966B2 (en) * 2017-03-02 2020-10-20 Heatcraft Refrigeration Products Llc Cooling system with parallel compression
US11009266B2 (en) * 2017-03-02 2021-05-18 Heatcraft Refrigeration Products Llc Integrated refrigeration and air conditioning system
MX2019012897A (es) 2017-05-01 2020-02-03 Danfoss As Metodo para controlar la presion de succion en funcion de una entidad de refrigeracion mas cargada.
US11035595B2 (en) * 2017-08-18 2021-06-15 Rolls-Royce North American Technologies Inc. Recuperated superheat return trans-critical vapor compression system
US11353246B2 (en) 2018-06-11 2022-06-07 Hill Phoenix, Inc. CO2 refrigeration system with automated control optimization
CN111692771B (zh) * 2019-03-15 2023-12-19 开利公司 喷射器和制冷系统
CN110822776B (zh) * 2019-07-22 2021-07-27 北京市京科伦冷冻设备有限公司 一种多级压差经济器和二氧化碳制冷系统及降温方法
PL3798533T3 (pl) * 2019-09-26 2022-08-08 Danfoss A/S Sposób sterowania ciśnieniem ssania układu sprężania pary
EP3907443A1 (en) 2020-05-06 2021-11-10 Carrier Corporation Ejector refrigeration circuit and method of operating the same
EP4060254A1 (en) 2021-03-18 2022-09-21 Danfoss A/S A method for controlling a vapour compression system with a bypass valve
EP4060255B1 (en) 2021-03-18 2023-08-09 Danfoss A/S A method for controlling a vapour compression system with a receiver compressor
US20230296300A1 (en) * 2022-03-17 2023-09-21 Carrier Corporation Refrigerant recovery device and method of operation

Family Cites Families (127)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1836318A (en) 1926-07-26 1931-12-15 Norman H Gay Refrigerating system
US3788394A (en) 1972-06-01 1974-01-29 Motor Coach Ind Inc Reverse balance flow valve assembly for refrigerant systems
US4184542A (en) 1976-04-16 1980-01-22 Hisaka Works, Ltd. Plate type condenser
US4067203A (en) 1976-09-07 1978-01-10 Emerson Electric Co. Control system for maximizing the efficiency of an evaporator coil
US4420373A (en) 1978-05-30 1983-12-13 Dan Egosi Energy conversion method and system
US4282070A (en) 1978-05-30 1981-08-04 Dan Egosi Energy conversion method with water recovery
US4301662A (en) * 1980-01-07 1981-11-24 Environ Electronic Laboratories, Inc. Vapor-jet heat pump
SU996805A1 (ru) 1981-06-26 1983-02-15 Предприятие П/Я Г-4371 Пароэжекторна холодильна установка
US4522037A (en) * 1982-12-09 1985-06-11 Hussmann Corporation Refrigeration system with surge receiver and saturated gas defrost
SE456771B (sv) 1984-01-24 1988-10-31 Reheat Ab Packningsspaar och packning hos plattelement till plattvaermevaexlare
GB8423271D0 (en) 1984-09-14 1984-10-17 Apv Int Ltd Plate heat transfer apparatus
US4573327A (en) 1984-09-21 1986-03-04 Robert Cochran Fluid flow control system
ATE130676T1 (de) 1989-08-22 1995-12-15 Siemens Ag Messeinrichtung und verfahren zur bestimmung des füllstandes in flüssigkeitsbehältern, vorzugsweise für tankanlagen.
US5024061A (en) * 1989-12-12 1991-06-18 Terrestrial Engineering Corporation Recovery processing and storage unit
JPH04316962A (ja) 1991-04-15 1992-11-09 Nippondenso Co Ltd 冷凍サイクル
JP2838917B2 (ja) 1991-04-19 1998-12-16 株式会社デンソー 冷凍サイクル
DE4303669C1 (de) 1993-02-09 1994-01-20 Kyffhaeuser Maschf Artern Gmbh Wärmeübertragungsplatte
US5553457A (en) 1994-09-29 1996-09-10 Reznikov; Lev Cooling device
KR100196779B1 (ko) 1997-01-06 1999-06-15 이동환 판형 열교환기판의 가스켓 부착구조
JP2001221517A (ja) 2000-02-10 2001-08-17 Sharp Corp 超臨界冷凍サイクル
JP3629587B2 (ja) 2000-02-14 2005-03-16 株式会社日立製作所 空気調和機及び室外機並びに冷凍装置
US6477857B2 (en) * 2000-03-15 2002-11-12 Denso Corporation Ejector cycle system with critical refrigerant pressure
DE10029999A1 (de) 2000-06-17 2002-01-03 Otto Thermotech Gmbh Plattenwärmeübertrager der gedichteten Bauart
JP4639541B2 (ja) 2001-03-01 2011-02-23 株式会社デンソー エジェクタを用いたサイクル
JP3941602B2 (ja) * 2002-02-07 2007-07-04 株式会社デンソー エジェクタ方式の減圧装置
JP4522641B2 (ja) * 2002-05-13 2010-08-11 株式会社デンソー 蒸気圧縮式冷凍機
JP2004036943A (ja) * 2002-07-01 2004-02-05 Denso Corp 蒸気圧縮式冷凍機
US6834514B2 (en) 2002-07-08 2004-12-28 Denso Corporation Ejector cycle
JP2004044906A (ja) * 2002-07-11 2004-02-12 Denso Corp エジェクタサイクル
JP3951840B2 (ja) 2002-07-16 2007-08-01 株式会社デンソー 冷凍サイクル装置
JP3956793B2 (ja) 2002-07-25 2007-08-08 株式会社デンソー エジェクタサイクル
US6786056B2 (en) 2002-08-02 2004-09-07 Hewlett-Packard Development Company, L.P. Cooling system with evaporators distributed in parallel
JP4075530B2 (ja) 2002-08-29 2008-04-16 株式会社デンソー 冷凍サイクル
JP4110895B2 (ja) * 2002-09-09 2008-07-02 株式会社デンソー 空調装置および車両用空調装置
JP4311115B2 (ja) 2002-09-17 2009-08-12 株式会社デンソー 空調装置
JP2004142506A (ja) * 2002-10-22 2004-05-20 Denso Corp 車両用空調装置
US6889173B2 (en) * 2002-10-31 2005-05-03 Emerson Retail Services Inc. System for monitoring optimal equipment operating parameters
JP4254217B2 (ja) * 2002-11-28 2009-04-15 株式会社デンソー エジェクタサイクル
JP2004198002A (ja) 2002-12-17 2004-07-15 Denso Corp 蒸気圧縮式冷凍機
US6698221B1 (en) * 2003-01-03 2004-03-02 Kyung Kon You Refrigerating system
JP4232484B2 (ja) 2003-03-05 2009-03-04 株式会社日本自動車部品総合研究所 エジェクタおよび蒸気圧縮式冷凍機
JP4285060B2 (ja) * 2003-04-23 2009-06-24 株式会社デンソー 蒸気圧縮式冷凍機
JP4096824B2 (ja) * 2003-06-19 2008-06-04 株式会社デンソー 蒸気圧縮式冷凍機
JP2005009774A (ja) * 2003-06-19 2005-01-13 Denso Corp エジェクタサイクル
JP2005016747A (ja) * 2003-06-23 2005-01-20 Denso Corp 冷凍サイクル装置
JP4001065B2 (ja) * 2003-06-30 2007-10-31 株式会社デンソー エジェクタサイクル
CN1291196C (zh) * 2004-02-18 2006-12-20 株式会社电装 具有多蒸发器的喷射循环
JP2005249315A (ja) 2004-03-04 2005-09-15 Denso Corp エジェクタサイクル
US7389648B2 (en) * 2004-03-04 2008-06-24 Carrier Corporation Pressure regulation in a transcritical refrigerant cycle
WO2007110908A1 (ja) * 2006-03-27 2007-10-04 Mitsubishi Denki Kabushiki Kaisha 冷凍空調装置
US20100192607A1 (en) * 2004-10-14 2010-08-05 Mitsubishi Electric Corporation Air conditioner/heat pump with injection circuit and automatic control thereof
JP4459776B2 (ja) 2004-10-18 2010-04-28 三菱電機株式会社 ヒートポンプ装置及びヒートポンプ装置の室外機
SE528847C2 (sv) 2005-01-28 2007-02-27 Alfa Laval Corp Ab Packningsaggregat för plattvärmeväxlare
CN101329115B (zh) * 2005-02-15 2011-03-23 株式会社电装 具有喷射器的蒸发器结构
RU2368850C2 (ru) 2005-02-18 2009-09-27 Кэрриер Корпорейшн Устройство управления холодильного контура с внутренним теплообменником
JP2006327569A (ja) * 2005-04-25 2006-12-07 Denso Corp 車両用冷凍サイクル装置
US20060254308A1 (en) * 2005-05-16 2006-11-16 Denso Corporation Ejector cycle device
JP2006343017A (ja) 2005-06-08 2006-12-21 Sanyo Electric Co Ltd 冷凍装置
US20070000262A1 (en) 2005-06-30 2007-01-04 Denso Corporation Ejector cycle system
CN101344336A (zh) 2005-06-30 2009-01-14 株式会社电装 喷射器循环系统
US7856836B2 (en) * 2005-07-26 2010-12-28 Mitsubishi Electric Corporation Refrigerating air conditioning system
CN100342187C (zh) 2005-12-01 2007-10-10 上海交通大学 替代制冷机节流元件的两相流喷射器
US8887524B2 (en) * 2006-03-29 2014-11-18 Sanyo Electric Co., Ltd. Refrigerating apparatus
JP4973078B2 (ja) 2006-09-11 2012-07-11 ダイキン工業株式会社 冷凍装置
KR101212695B1 (ko) * 2007-06-14 2012-12-17 엘지전자 주식회사 공기조화기 및 그 제어 방법
JP2009014210A (ja) 2007-06-29 2009-01-22 Daikin Ind Ltd 冷凍装置
US8539786B2 (en) 2007-10-08 2013-09-24 Emerson Climate Technologies, Inc. System and method for monitoring overheat of a compressor
JP4858399B2 (ja) 2007-10-16 2012-01-18 株式会社デンソー 冷凍サイクル
EP2077427B1 (en) 2008-01-02 2017-03-15 LG Electronics Inc. Air conditioning system
KR20080006585U (ko) 2008-03-21 2008-12-26 대원열판(주) 전열판용 가스켓
JP4931848B2 (ja) 2008-03-31 2012-05-16 三菱電機株式会社 ヒートポンプ式給湯用室外機
DE112009000608B4 (de) * 2008-04-18 2017-12-28 Denso Corporation Kälteerzeugungszyklusvorrichtung eines Ejektor-Typs
JP2011521194A (ja) * 2008-05-14 2011-07-21 キャリア コーポレイション 冷媒蒸気圧縮システムにおける充填管理
BRPI0802382B1 (pt) * 2008-06-18 2020-09-15 Universidade Federal De Santa Catarina - Ufsc Sistema de refrigeração
JP2010151424A (ja) 2008-12-26 2010-07-08 Daikin Ind Ltd 冷凍装置
JP5195444B2 (ja) 2009-01-14 2013-05-08 パナソニック株式会社 ブラシレスｄｃモータの駆動装置並びにこれを用いた冷蔵庫及び空気調和機
WO2010109832A1 (ja) 2009-03-26 2010-09-30 三菱電機株式会社 冷凍機
EP2416089B1 (en) 2009-03-31 2020-04-22 Mitsubishi Electric Corporation Refrigeration device
EP2442050A1 (en) 2009-06-12 2012-04-18 Panasonic Corporation Refrigeration cycle device
EP3379178B1 (en) 2009-07-31 2023-12-13 Johnson Controls Tyco IP Holdings LLP Refrigerant control method
RU2415307C1 (ru) 2009-10-05 2011-03-27 Андрей Юрьевич Беляев Система и способ регулируемого поднятия давления низконапорного газа
CN102575882B (zh) * 2009-10-20 2014-09-10 三菱电机株式会社 热泵装置
CN102128508B (zh) 2010-01-19 2014-10-29 珠海格力电器股份有限公司 喷射器节流补气系统以及热泵或制冷系统补气方法
CN102192624B (zh) 2010-03-11 2014-11-26 Lg电子株式会社 室外机、分配单元及包括它们的空气调节装置
JP5334905B2 (ja) * 2010-03-31 2013-11-06 三菱電機株式会社 冷凍サイクル装置
KR101495186B1 (ko) 2010-04-01 2015-02-24 엘지전자 주식회사 복수 개의 압축기를 구비한 공기조화기 및 그의 운전방법
EP2587187A1 (en) * 2010-06-23 2013-05-01 Panasonic Corporation Refrigeration cycle apparatus
EP2596303B1 (en) * 2010-07-23 2016-10-26 Carrier Corporation High efficiency ejector cycle
CN103003645B (zh) 2010-07-23 2015-09-09 开利公司 高效率喷射器循环
CN103003642B (zh) 2010-07-23 2015-07-08 开利公司 喷射器循环
CN101922823A (zh) 2010-09-02 2010-12-22 广州德能热源设备有限公司 二次喷气高效超低温热泵机组
US20120060523A1 (en) 2010-09-14 2012-03-15 Lennox Industries Inc. Evaporator coil staging and control for a multi-staged space conditioning system
CN103229007B (zh) * 2010-11-30 2016-06-15 开利公司 喷射器循环
DK2661591T3 (en) * 2011-01-04 2019-02-18 Carrier Corp EJEKTOR CYCLE
CN201992750U (zh) 2011-02-16 2011-09-28 广东美芝制冷设备有限公司 气体冷媒喷射式空调机
JP5413393B2 (ja) * 2011-03-28 2014-02-12 株式会社デンソー 冷媒分配器および冷凍サイクル
DK2718642T3 (en) 2011-06-06 2016-12-19 Huurre Group Oy Multi-evaporator cooling circuits
US20120324911A1 (en) * 2011-06-27 2012-12-27 Shedd Timothy A Dual-loop cooling system
CN202254492U (zh) 2011-09-19 2012-05-30 中能东讯新能源科技(大连)有限公司 采用多组喷射器并联的喷射式热泵机组
CN202304070U (zh) 2011-09-26 2012-07-04 中能东讯新能源科技(大连)有限公司 采用轻质板翅式换热器的喷射制冷机组
JP5482767B2 (ja) 2011-11-17 2014-05-07 株式会社デンソー エジェクタ式冷凍サイクル
US9062903B2 (en) 2012-01-09 2015-06-23 Thermo King Corporation Economizer combined with a heat of compression system
JP2014077579A (ja) 2012-10-10 2014-05-01 Daikin Ind Ltd エジェクタ装置及びエジェクタ装置を備えた冷凍装置
JP5967022B2 (ja) 2012-11-16 2016-08-10 株式会社デンソー 冷凍サイクル装置
CN105008826A (zh) 2012-12-27 2015-10-28 冷王公司 减少运输制冷单元中的液体溢流的方法
CA2899277C (en) * 2013-01-25 2018-07-17 Emerson Climate Technologies Retail Solutions, Inc. System and method for control of a transcritical refrigeration system
DK177634B1 (en) 2013-03-08 2014-01-13 Danfoss As Fixing gasket in plate type heat exchanger
US9353980B2 (en) 2013-05-02 2016-05-31 Emerson Climate Technologies, Inc. Climate-control system having multiple compressors
JP6115344B2 (ja) 2013-06-18 2017-04-19 株式会社デンソー エジェクタ
JP6119489B2 (ja) * 2013-07-30 2017-04-26 株式会社デンソー エジェクタ
JP6003844B2 (ja) * 2013-08-09 2016-10-05 株式会社デンソー エジェクタ
JP6011507B2 (ja) 2013-10-08 2016-10-19 株式会社デンソー 冷凍サイクル装置
ES2792508T3 (es) 2014-07-09 2020-11-11 Carrier Corp Sistema de refrigeración
US20160109160A1 (en) * 2014-10-15 2016-04-21 General Electric Company Packaged terminal air conditioner unit
EP3023713A1 (en) 2014-11-19 2016-05-25 Danfoss A/S A method for controlling a vapour compression system with an ejector
CN104359246B (zh) 2014-11-28 2017-02-22 天津商业大学 涡流分离液体与喷射器引射的co2双温制冷系统
EP3032192B1 (en) 2014-12-09 2020-07-29 Danfoss A/S A method for controlling a valve arrangement in a vapour compression system
EP3032208B1 (en) 2014-12-10 2017-04-19 Danfoss A/S Gasket groove for a plate heat exchanger
CN104697234B (zh) 2015-03-30 2016-11-23 特灵空调系统(中国)有限公司 制冷剂循环系统以及其控制方法
WO2016180481A1 (en) * 2015-05-12 2016-11-17 Carrier Corporation Ejector refrigeration circuit
PL3295093T3 (pl) * 2015-05-12 2023-05-22 Carrier Corporation Obieg chłodniczy eżektora i sposób działania takiego obiegu
ES2935768T3 (es) * 2015-05-13 2023-03-09 Carrier Corp Circuito de refrigeración de eyector
EP3098543A1 (en) * 2015-05-28 2016-11-30 Danfoss A/S A vapour compression system with an ejector and a non-return valve
KR102380053B1 (ko) 2015-10-16 2022-03-29 삼성전자주식회사 공기조화장치, 이에 사용되는 이젝터, 및 공기조화장치의 제어방법
WO2017067858A1 (en) 2015-10-20 2017-04-27 Danfoss A/S A method for controlling a vapour compression system with a variable receiver pressure setpoint
PL3365620T3 (pl) 2015-10-20 2020-01-31 Danfoss A/S Sposób sterowania układem sprężania pary w stanie zalanym
US10113776B2 (en) * 2016-07-20 2018-10-30 Haier Us Appliance Solutions, Inc. Packaged terminal air conditioner unit

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CA2997660A1 (en) 2017-04-27
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WO2017067860A1 (en) 2017-04-27
MX2018004604A (es) 2018-07-06
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CN108139131B (zh) 2020-07-14
JP2018531358A (ja) 2018-10-25
JP6788007B2 (ja) 2020-11-18
EP3365619B1 (en) 2019-08-21
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US20180283754A1 (en) 2018-10-04
EP3365619A1 (en) 2018-08-29

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