PL3295093T3 - Obieg chłodniczy eżektora i sposób działania takiego obiegu - Google Patents

Obieg chłodniczy eżektora i sposób działania takiego obiegu

Info

Publication number
PL3295093T3
PL3295093T3 PL15721712.6T PL15721712T PL3295093T3 PL 3295093 T3 PL3295093 T3 PL 3295093T3 PL 15721712 T PL15721712 T PL 15721712T PL 3295093 T3 PL3295093 T3 PL 3295093T3
Authority
PL
Poland
Prior art keywords
circuit
operating
ejector refrigeration
refrigeration circuit
ejector
Prior art date
Application number
PL15721712.6T
Other languages
English (en)
Inventor
Jan Siegert
Heinz Gassen
Original Assignee
Carrier Corporation
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 Carrier Corporation filed Critical Carrier Corporation
Publication of PL3295093T3 publication Critical patent/PL3295093T3/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
    • 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
    • F25B1/00—Compression machines, plants or systems with non-reversible cycle
    • F25B1/10—Compression machines, plants or systems with non-reversible cycle with multi-stage compression
    • 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
    • F25B5/00—Compression machines, plants or systems, with several evaporator circuits, e.g. for varying refrigerating capacity
    • F25B5/02—Compression machines, plants or systems, with several evaporator circuits, e.g. for varying refrigerating capacity arranged in parallel
    • 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
    • F25B9/002—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point characterised by the refrigerant
    • F25B9/006—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point characterised by the refrigerant the refrigerant containing more than one component
    • 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
    • F25B9/002—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point characterised by the refrigerant
    • F25B9/008—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point characterised by the refrigerant the refrigerant being carbon dioxide
    • 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
    • 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
    • F25B2341/0015—Ejectors not being used as compression device using two or more 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
    • F25B2400/00—General features or devices for refrigeration machines, plants or systems, combined heating and refrigeration systems or heat-pump systems, i.e. not limited to a particular subgroup of F25B
    • 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—General features or devices for refrigeration machines, plants or systems, combined heating and refrigeration systems or heat-pump systems, i.e. not limited to a particular subgroup of F25B
    • F25B2400/13—Economisers

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Jet Pumps And Other Pumps (AREA)
  • Air Conditioning Control Device (AREA)
PL15721712.6T 2015-05-12 2015-05-12 Obieg chłodniczy eżektora i sposób działania takiego obiegu PL3295093T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP15721712.6A EP3295093B1 (en) 2015-05-12 2015-05-12 Ejector refrigeration circuit and method of operating such a circuit
PCT/EP2015/060455 WO2016180482A1 (en) 2015-05-12 2015-05-12 Ejector refrigeration circuit

Publications (1)

Publication Number Publication Date
PL3295093T3 true PL3295093T3 (pl) 2023-05-22

Family

ID=53175055

Family Applications (1)

Application Number Title Priority Date Filing Date
PL15721712.6T PL3295093T3 (pl) 2015-05-12 2015-05-12 Obieg chłodniczy eżektora i sposób działania takiego obiegu

Country Status (8)

Country Link
US (1) US10323863B2 (pl)
EP (1) EP3295093B1 (pl)
CN (1) CN107532828B (pl)
DK (1) DK3295093T3 (pl)
ES (1) ES2934692T3 (pl)
PL (1) PL3295093T3 (pl)
RU (1) RU2684692C1 (pl)
WO (1) WO2016180482A1 (pl)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10816245B2 (en) 2015-08-14 2020-10-27 Danfoss A/S Vapour compression system with at least two evaporator groups
KR102380053B1 (ko) * 2015-10-16 2022-03-29 삼성전자주식회사 공기조화장치, 이에 사용되는 이젝터, 및 공기조화장치의 제어방법
CN108139132B (zh) 2015-10-20 2020-08-25 丹佛斯有限公司 用于控制有可变接收器压力设定点的蒸气压缩系统的方法
JP6749392B2 (ja) 2015-10-20 2020-09-02 ダンフォス アクチ−セルスカブ 浸水状態における蒸気圧縮システムを制御する方法
PL3365619T3 (pl) * 2015-10-20 2020-03-31 Danfoss A/S Sposób sterowania układem sprężania pary w trybie eżektora przez wydłużony czas
US11009266B2 (en) * 2017-03-02 2021-05-18 Heatcraft Refrigeration Products Llc Integrated refrigeration and air conditioning system
DK180146B1 (en) 2018-10-15 2020-06-25 Danfoss As Intellectual Property Heat exchanger plate with strenghened diagonal area
MX2021005190A (es) * 2018-11-06 2021-07-15 Evapco Inc Evaporador de expansion directa con aumento de la capacidad del eyector de vapor.
CN109612145B (zh) * 2018-12-06 2020-11-27 山东神舟制冷设备有限公司 一种多喷射器组强化的co2双温制冷系统
CN111692770B (zh) * 2019-03-15 2023-12-19 开利公司 喷射器和制冷系统
CN111692703B (zh) 2019-03-15 2023-04-25 开利公司 空气调节系统的故障检测方法
CN110030756B (zh) * 2019-03-25 2020-09-29 山东神舟制冷设备有限公司 一种带喷射器的跨临界co2多温区超市冷热联供系统
CN109869940B (zh) * 2019-03-26 2024-07-23 天津商业大学 喷射式跨临界二氧化碳双级压缩制冷系统
US20200318866A1 (en) * 2019-04-08 2020-10-08 Carrier Corporation Sorption-based subcooler
EP3862657A1 (en) * 2020-02-10 2021-08-11 Carrier Corporation Refrigeration system with multiple heat absorbing heat exchangers
JP7469621B2 (ja) * 2020-03-31 2024-04-17 ダイキン工業株式会社 空気調和装置
EP3907443A1 (en) * 2020-05-06 2021-11-10 Carrier Corporation Ejector refrigeration circuit and method of operating the same
US11519646B2 (en) * 2020-08-28 2022-12-06 Rheem Manufacturing Company Heat pump systems with gas bypass and methods thereof
JP7528772B2 (ja) * 2020-12-17 2024-08-06 富士電機株式会社 冷却システム
CN113701389B (zh) * 2021-04-30 2022-11-01 中国科学院理化技术研究所 冷凝分离式超音速引射器的二氧化碳制冷系统及制冷机
US20240151437A1 (en) * 2022-11-04 2024-05-09 Hill Phoenix, Inc. Co2 refrigeration system with convertible compressors
US12492850B2 (en) * 2023-06-20 2025-12-09 Evapco, Inc. Direct expansion evaporator with vapor ejector capacity boost

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8303877A (nl) 1983-11-11 1985-06-03 Grasso Koninkl Maschf Installatie, zoals koelinstallatie of warmtepomp.
DE69624126T2 (de) 1995-11-10 2003-05-28 The University Of Nottingham, Nottingham Rotierendes wärmeübertragungsgerät
DE19904822C1 (de) 1999-02-05 2000-05-18 Messer Griesheim Gmbh Frankfur Verfahren und Vorrichtung zur Kühlung von Stromzuführungen
JP2002081805A (ja) 2000-09-08 2002-03-22 Hitachi Ltd ２段吸収冷凍機
JP4463466B2 (ja) * 2001-07-06 2010-05-19 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
NL1025537C2 (nl) 2004-02-20 2005-08-23 Gastec Technology B V Systeem en werkwijze voor het bedrijven van een damp-ejector warmtepomp.
CN100545546C (zh) * 2005-04-01 2009-09-30 株式会社电装 喷射器型制冷循环
DE102006024211A1 (de) 2005-05-24 2007-01-25 Denso Corp., Kariya Ejektorpumpe und Ejektorpumpenkreisvorrichtung
JP4715797B2 (ja) * 2007-04-03 2011-07-06 株式会社デンソー エジェクタ式冷凍サイクル
US10101059B2 (en) 2007-11-27 2018-10-16 The Curators Of The University Of Missouri Thermally driven heat pump for heating and cooling
JP2010085042A (ja) * 2008-10-01 2010-04-15 Mitsubishi Electric Corp 冷凍サイクル装置
JP5275205B2 (ja) * 2008-12-17 2013-08-28 株式会社松風 人工臼歯
JP2010151424A (ja) * 2008-12-26 2010-07-08 Daikin Ind Ltd 冷凍装置
US20100313582A1 (en) 2009-06-10 2010-12-16 Oh Jongsik High efficiency r744 refrigeration system and cycle
CA2671914A1 (en) * 2009-07-13 2011-01-13 Zine Aidoun A jet pump system for heat and cold management, apparatus, arrangement and methods of use
US9759462B2 (en) * 2010-07-23 2017-09-12 Carrier Corporation High efficiency ejector cycle
EP2596302B1 (en) 2010-07-23 2014-03-19 Carrier Corporation Ejector cycle
EP2596305B1 (en) 2010-07-23 2016-04-20 Carrier Corporation Ejector-type refrigeration cycle and refrigeration device using the same
CN103003641B (zh) * 2010-07-23 2016-03-16 开利公司 高效率喷射器循环
EP2661591B1 (en) 2011-01-04 2018-10-24 Carrier Corporation Ejector cycle
US8465224B2 (en) * 2011-07-08 2013-06-18 Specialized Pavement Marking, Inc. Multi-application apparatus, methods and surface markings
CN103759449B (zh) 2014-01-09 2015-10-21 西安交通大学 双喷射器增效的两级蒸气压缩式循环系统
RU2660723C1 (ru) * 2014-09-05 2018-07-09 Данфосс А/С Способ управления эжекторным блоком переменной производительности
US9897363B2 (en) * 2014-11-17 2018-02-20 Heatcraft Refrigeration Products Llc Transcritical carbon dioxide refrigeration system with multiple ejectors

Also Published As

Publication number Publication date
DK3295093T3 (da) 2023-01-09
EP3295093B1 (en) 2022-10-19
ES2934692T3 (es) 2023-02-24
CN107532828B (zh) 2020-11-10
CN107532828A (zh) 2018-01-02
US10323863B2 (en) 2019-06-18
RU2684692C1 (ru) 2019-04-11
WO2016180482A1 (en) 2016-11-17
EP3295093A1 (en) 2018-03-21
US20180119997A1 (en) 2018-05-03

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