PL3825630T3 - Jednozaworowe urządzenie chłodnicze co2 oraz sposób jego regulacji - Google Patents

Jednozaworowe urządzenie chłodnicze co2 oraz sposób jego regulacji

Info

Publication number
PL3825630T3
PL3825630T3 PL20208317.6T PL20208317T PL3825630T3 PL 3825630 T3 PL3825630 T3 PL 3825630T3 PL 20208317 T PL20208317 T PL 20208317T PL 3825630 T3 PL3825630 T3 PL 3825630T3
Authority
PL
Poland
Prior art keywords
regulation
valve
refrigerating apparatus
refrigerating
Prior art date
Application number
PL20208317.6T
Other languages
English (en)
Inventor
Dimitry RENESTO
Diego Malimpensa
Original Assignee
Carel Industries S.p.A.
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 Carel Industries S.p.A. filed Critical Carel Industries S.p.A.
Publication of PL3825630T3 publication Critical patent/PL3825630T3/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
    • F25B41/00—Fluid-circulation arrangements
    • F25B41/20—Disposition of valves, e.g. of on-off valves or flow control 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
    • 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
    • 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
    • F25B1/005—Compression machines, plants or systems with non-reversible cycle of the single unit 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
    • F25B13/00—Compression machines, plants or systems, with reversible cycle
    • 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
    • F25B2309/00—Gas cycle refrigeration machines
    • F25B2309/06—Compression machines, plants or systems characterised by 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
    • F25B2600/00—Control issues
    • F25B2600/25—Control of valves
    • F25B2600/2513—Expansion 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
    • F25B2700/19—Pressures
    • F25B2700/195—Pressures of the condenser
    • 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
    • F25B2700/21151—Temperatures of a compressor or the drive means therefor at the suction side of 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
    • 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)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Air Conditioning Control Device (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
PL20208317.6T 2019-11-19 2020-11-18 Jednozaworowe urządzenie chłodnicze co2 oraz sposób jego regulacji PL3825630T3 (pl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT102019000021534A IT201900021534A1 (it) 2019-11-19 2019-11-19 Apparato frigorifero monovalvola a co2 e metodo di regolazione dello stesso

Publications (1)

Publication Number Publication Date
PL3825630T3 true PL3825630T3 (pl) 2023-10-02

Family

ID=69903962

Family Applications (1)

Application Number Title Priority Date Filing Date
PL20208317.6T PL3825630T3 (pl) 2019-11-19 2020-11-18 Jednozaworowe urządzenie chłodnicze co2 oraz sposób jego regulacji

Country Status (6)

Country Link
US (1) US11428447B2 (pl)
EP (1) EP3825630B1 (pl)
CN (1) CN112902469B (pl)
ES (1) ES2948644T3 (pl)
IT (1) IT201900021534A1 (pl)
PL (1) PL3825630T3 (pl)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT202000018556A1 (it) 2020-07-30 2022-01-30 Carel Ind Spa Metodo per ottimizzare il consumo energetico di una macchina frigorifera e macchina frigorifera che implementa detto metodo
IT202100024482A1 (it) * 2021-09-23 2023-03-23 Carel Ind Spa Metodo e apparato di regolazione di un impianto frigorifero e relativo impianto frigorifero includente detto apparato
EP4155622A1 (en) * 2021-09-23 2023-03-29 Carel Industries S.p.A. Regulation method and regulation apparatus of a refrigeration plant and respective refrigeration plant including said apparatus
IT202200016839A1 (it) * 2022-08-05 2024-02-05 Carel Ind Spa Impianto frigorifero e metodo di azionamento dello stesso

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4075129B2 (ja) * 1998-04-16 2008-04-16 株式会社豊田自動織機 冷房装置の制御方法
JP2002228282A (ja) * 2001-01-29 2002-08-14 Matsushita Electric Ind Co Ltd 冷凍装置
US7000413B2 (en) * 2003-06-26 2006-02-21 Carrier Corporation Control of refrigeration system to optimize coefficient of performance
ES2594155T3 (es) * 2007-01-04 2016-12-16 Carrier Corporation Control de recalentamiento de circuito de refrigeración
JP2009063179A (ja) * 2007-09-04 2009-03-26 Sanden Corp 圧縮機の駆動トルク演算装置及び可変容量圧縮機の容量制御システム
JP5318099B2 (ja) * 2008-06-13 2013-10-16 三菱電機株式会社 冷凍サイクル装置、並びにその制御方法
DK2340404T3 (da) * 2008-10-01 2019-07-22 Carrier Corp Højtrykssidestyring til transkritisk kølesystem
EP2491317B1 (en) * 2009-10-23 2018-06-27 Carrier Corporation Refrigerant vapor compression system operation
JP2012202672A (ja) * 2011-03-28 2012-10-22 Mitsubishi Heavy Ind Ltd 膨張弁制御装置、熱源機、及び膨張弁制御方法
US20140151015A1 (en) * 2011-07-26 2014-06-05 Carrier Corporation Termperature Control Logic For Refrigeration System
US10451325B2 (en) * 2012-08-24 2019-10-22 Carrier Corporation Transcritical refrigerant vapor compression system high side pressure control
US9958190B2 (en) * 2013-01-24 2018-05-01 Advantek Consulting Engineering, Inc. Optimizing energy efficiency ratio feedback control for direct expansion air-conditioners and heat pumps
JP5787106B2 (ja) * 2013-05-15 2015-09-30 株式会社東洋製作所 冷凍装置の制御装置および制御方法、並びに該制御装置を具備する冷凍装置
JP6594698B2 (ja) * 2015-08-10 2019-10-23 三菱重工サーマルシステムズ株式会社 冷凍・空調装置
JP6814974B2 (ja) * 2015-09-11 2021-01-20 パナソニックＩｐマネジメント株式会社 冷凍装置
US20180031282A1 (en) * 2016-07-26 2018-02-01 Lg Electronics Inc. Supercritical refrigeration cycle apparatus and method for controlling supercritical refrigeration cycle apparatus
KR102372489B1 (ko) * 2017-07-10 2022-03-08 엘지전자 주식회사 증기 분사 사이클을 이용한 공기조화장치 및 그 제어방법
EP3867578B1 (en) * 2018-10-21 2023-11-22 Proff Investment AS Cooling system
DE102019001638A1 (de) * 2019-03-08 2020-09-10 Stiebel Eltron Gmbh & Co. Kg Verfahren zum Betreiben einer Wärmepumpe mit einem Dampfkompressionssystem
US11609027B2 (en) * 2019-12-11 2023-03-21 Purdue Research Foundation Control method for vapor compression cycle
DE102020122713B4 (de) * 2020-08-31 2024-10-31 Andreas Bangheri Verfahren zum Betreiben einer Wärmepumpe

Also Published As

Publication number Publication date
ES2948644T3 (es) 2023-09-15
CN112902469B (zh) 2024-05-10
US20210148618A1 (en) 2021-05-20
US11428447B2 (en) 2022-08-30
EP3825630B1 (en) 2023-06-07
CN112902469A (zh) 2021-06-04
EP3825630A1 (en) 2021-05-26
IT201900021534A1 (it) 2021-05-19
EP3825630C0 (en) 2023-06-07

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