WO2013117187A3 - Dispositif pompe à chaleur - Google Patents

Dispositif pompe à chaleur Download PDF

Info

Publication number
WO2013117187A3
WO2013117187A3 PCT/DE2013/100033 DE2013100033W WO2013117187A3 WO 2013117187 A3 WO2013117187 A3 WO 2013117187A3 DE 2013100033 W DE2013100033 W DE 2013100033W WO 2013117187 A3 WO2013117187 A3 WO 2013117187A3
Authority
WO
WIPO (PCT)
Prior art keywords
refrigerant
heat pump
pump apparatus
compressor
collector
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.)
Ceased
Application number
PCT/DE2013/100033
Other languages
German (de)
English (en)
Other versions
WO2013117187A2 (fr
Inventor
Ulrich Hafner
Markus IMMEL
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.)
Viessmann Generations Group GmbH and Co KG
Original Assignee
Viessmann Werke GmbH and Co KG
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 Viessmann Werke GmbH and Co KG filed Critical Viessmann Werke GmbH and Co KG
Priority to EP13707538.8A priority Critical patent/EP2812638B1/fr
Priority to DK13707538.8T priority patent/DK2812638T3/en
Priority to ES13707538.8T priority patent/ES2669223T3/es
Priority to PL13707538T priority patent/PL2812638T3/pl
Publication of WO2013117187A2 publication Critical patent/WO2013117187A2/fr
Publication of WO2013117187A3 publication Critical patent/WO2013117187A3/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • F25B43/00—Arrangements for separating or purifying gases or liquids; Arrangements for vaporising the residuum of liquid refrigerant, e.g. by heat
    • F25B43/006—Accumulators
    • 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
    • F25B41/39—Dispositions with two or more expansion means arranged in series, i.e. multi-stage expansion, 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
    • 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
    • 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
    • F25B2313/00—Compression machines, plants or systems with reversible cycle not otherwise provided for
    • F25B2313/027—Compression machines, plants or systems with reversible cycle not otherwise provided for characterised by the reversing means
    • F25B2313/02741—Compression machines, plants or systems with reversible cycle not otherwise provided for characterised by the reversing means using one four-way valve
    • 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
    • F25B2400/23—Separators

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Power Engineering (AREA)
  • Compression-Type Refrigeration Machines With Reversible Cycles (AREA)

Abstract

L'invention concerne un dispositif pompe à chaleur comportant un compresseur (1), un condenseur (2) monté en aval du compresseur, et un collecteur de fluide frigorigène (3) monté en aval du compresseur, relié au compresseur au moyen d'une conduite de fluide frigorigène (4) pour l'injection intermédiaire de fluide frigorigène dans le compresseur (1). Selon l'invention, le réglage du niveau de fluide frigorigène dans le collecteur de fluide frigorigène (3) est réalisé au moyen d'une soupape d'expansion régulable (5) disposée entre le condenseur (2) et le collecteur de fluide frigorigène (3), et la conduite de fluide frigorigène (4) présente, selon le réglage de la soupape d'expansion (5), une ouverture d'amenée de fluide frigorigène (6) débouchant au-dessus et/ou en dessous du niveau de fluide frigorigène lors du fonctionnement du dispositif pompe à chaleur.
PCT/DE2013/100033 2012-02-09 2013-01-30 Dispositif pompe à chaleur Ceased WO2013117187A2 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
EP13707538.8A EP2812638B1 (fr) 2012-02-09 2013-01-30 Dispositif pompe à chaleur
DK13707538.8T DK2812638T3 (en) 2012-02-09 2013-01-30 heat pump Interior
ES13707538.8T ES2669223T3 (es) 2012-02-09 2013-01-30 Dispositivo de bomba de calor
PL13707538T PL2812638T3 (pl) 2012-02-09 2013-01-30 Urządzenie pompy ciepła

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102012101041.2 2012-02-09
DE102012101041A DE102012101041A1 (de) 2012-02-09 2012-02-09 Wärmepumpenvorrichtung

Publications (2)

Publication Number Publication Date
WO2013117187A2 WO2013117187A2 (fr) 2013-08-15
WO2013117187A3 true WO2013117187A3 (fr) 2013-11-21

Family

ID=47826781

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE2013/100033 Ceased WO2013117187A2 (fr) 2012-02-09 2013-01-30 Dispositif pompe à chaleur

Country Status (6)

Country Link
EP (1) EP2812638B1 (fr)
DE (1) DE102012101041A1 (fr)
DK (1) DK2812638T3 (fr)
ES (1) ES2669223T3 (fr)
PL (1) PL2812638T3 (fr)
WO (1) WO2013117187A2 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102017107051A1 (de) 2017-04-01 2018-10-04 Viessmann Werke Gmbh & Co Kg Wärmepumpe
CN112146314B (zh) * 2020-09-22 2022-03-11 华商国际工程有限公司 氨泵供液制冷系统及其控制方法
EP4699833A1 (fr) 2024-08-19 2026-02-25 C.R.F. Società Consortile per Azioni Système de refroidissement utilisant un réfrigérant à deux phases pour refroidir une pluralité de composants

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04371759A (ja) * 1991-06-21 1992-12-24 Hitachi Ltd 二段圧縮二段膨張式の冷凍サイクル
JP2001056157A (ja) * 1999-08-16 2001-02-27 Daikin Ind Ltd 冷凍装置
EP1855068A2 (fr) * 2006-05-10 2007-11-14 Sanden Corporation Cycle de réfrigération à compression de vapeur

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3329661A1 (de) 1982-12-14 1984-06-14 VEB Kombinat Luft- und Kältetechnik, DDR 8080 Dresden Regelung von temperaturen, temperaturdifferenzen bzw. fuellstaenden in kaeltemittelkreislaeufen
JP2001153482A (ja) 1999-11-26 2001-06-08 Mitsubishi Electric Corp スクリュー冷凍装置
DE202007019159U1 (de) 2007-03-02 2010-10-28 Stiebel Eltron Gmbh & Co. Kg Wärmepumpenvorrichtung
JP5539996B2 (ja) * 2008-10-01 2014-07-02 キャリア コーポレイション 遷臨界冷媒サイクルにおける液体および蒸気の分離
DE102010024986A1 (de) * 2010-06-24 2011-12-29 Stiebel Eltron Gmbh & Co. Kg Verfahren zum Steuern einer Wärmepumpeneinheit und Wärmepumpeneinheit

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04371759A (ja) * 1991-06-21 1992-12-24 Hitachi Ltd 二段圧縮二段膨張式の冷凍サイクル
JP2001056157A (ja) * 1999-08-16 2001-02-27 Daikin Ind Ltd 冷凍装置
EP1855068A2 (fr) * 2006-05-10 2007-11-14 Sanden Corporation Cycle de réfrigération à compression de vapeur

Also Published As

Publication number Publication date
EP2812638B1 (fr) 2018-04-11
WO2013117187A2 (fr) 2013-08-15
DE102012101041A1 (de) 2013-08-14
ES2669223T3 (es) 2018-05-24
EP2812638A2 (fr) 2014-12-17
DK2812638T3 (en) 2018-06-25
PL2812638T3 (pl) 2018-09-28

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