CA2791438A1 - Heating device with irreversible thermodynamic cycle for heating installations having high delivery temperature - Google Patents

Heating device with irreversible thermodynamic cycle for heating installations having high delivery temperature Download PDF

Info

Publication number
CA2791438A1
CA2791438A1 CA2791438A CA2791438A CA2791438A1 CA 2791438 A1 CA2791438 A1 CA 2791438A1 CA 2791438 A CA2791438 A CA 2791438A CA 2791438 A CA2791438 A CA 2791438A CA 2791438 A1 CA2791438 A1 CA 2791438A1
Authority
CA
Canada
Prior art keywords
fluid
circuit
condensation
partial flow
flow
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.)
Abandoned
Application number
CA2791438A
Other languages
English (en)
French (fr)
Inventor
Gianfranco Pellegrini
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.)
STP Srl
Original Assignee
Innovation Factory SRL
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 Innovation Factory SRL filed Critical Innovation Factory SRL
Publication of CA2791438A1 publication Critical patent/CA2791438A1/en
Abandoned 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
    • F25B30/00—Heat pumps
    • F25B30/02—Heat pumps of the compression 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
    • F25B40/00—Subcoolers, desuperheaters or superheaters
    • F25B40/02—Subcoolers
    • 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
    • F25B7/00—Compression machines, plants or systems, with cascade operation, i.e. with two or more circuits, the heat from the condenser of one circuit being absorbed by the evaporator of the next circuit
    • 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
    • F25B2339/00—Details of evaporators; Details of condensers
    • F25B2339/04—Details of condensers
    • F25B2339/047—Water-cooled condensers

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Steam Or Hot-Water Central Heating Systems (AREA)
  • Other Air-Conditioning Systems (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Finger-Pressure Massage (AREA)
  • Saccharide Compounds (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)
CA2791438A 2009-10-14 2010-10-13 Heating device with irreversible thermodynamic cycle for heating installations having high delivery temperature Abandoned CA2791438A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
ITPD2009A000298A IT1396440B1 (it) 2009-10-14 2009-10-14 Dispositivo di riscaldamento a ciclo termodinamico irreversibile per impianti di riscaldamento ad alta temperatura di mandata.
ITPD2009A000298 2009-10-14
PCT/IB2010/054626 WO2011045752A1 (en) 2009-10-14 2010-10-13 Heating device with irreversible thermodynamic cycle for heating installations having high delivery temperature

Publications (1)

Publication Number Publication Date
CA2791438A1 true CA2791438A1 (en) 2011-04-21

Family

ID=42199230

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2791438A Abandoned CA2791438A1 (en) 2009-10-14 2010-10-13 Heating device with irreversible thermodynamic cycle for heating installations having high delivery temperature

Country Status (6)

Country Link
US (1) US20120198878A1 (ru)
EP (1) EP2488804B1 (ru)
CA (1) CA2791438A1 (ru)
IT (1) IT1396440B1 (ru)
RU (1) RU2580914C2 (ru)
WO (1) WO2011045752A1 (ru)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101608538B1 (ko) * 2009-12-31 2016-04-01 엘지전자 주식회사 냉매사이클 연동 물 순환 시스템
ITTO20111132A1 (it) 2011-12-12 2013-06-13 Innovation Factory Scarl Unita' a pompa di calore ad alte prestazioni
ITTO20111134A1 (it) 2011-12-12 2013-06-13 Innovation Factory Scarl Unita' a pompa di calore e procedimento per raffrescare e/o riscaldare tramite tale unita' a pompa di calore
ITTO20111133A1 (it) 2011-12-12 2013-06-13 Innovation Factory Scarl Unita' a pompa di calore ad alte prestazioni
US9995509B2 (en) * 2013-03-15 2018-06-12 Trane International Inc. Cascading heat recovery using a cooling unit as a source
DE102013211087A1 (de) * 2013-06-14 2015-01-15 Siemens Aktiengesellschaft Verfahren zum Betrieb einer Wärmepumpenanordnung und Wärmepumpenanordnung
WO2015060732A1 (en) 2013-10-25 2015-04-30 Livestock Improvement Corporation Limited Genetic markers and uses therefor
DE102016125006A1 (de) * 2016-12-20 2018-06-21 Mitsubishi Hitachi Power Systems Europe Gmbh Verfahren und Vorrichtung zur Erzeugung von Prozesskälte und Prozessdampf
US11035595B2 (en) 2017-08-18 2021-06-15 Rolls-Royce North American Technologies Inc. Recuperated superheat return trans-critical vapor compression system

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU389362A1 (ru) * 1969-10-27 1973-07-05 Специальное конструкторское бюро холодильного машиностроени Каскадная холодильная установка
FR2296829A1 (fr) * 1974-12-31 1976-07-30 Vignal Maurice Systeme thermique du genre pompe a chaleur ou refrigerateur
DE3311505A1 (de) * 1983-03-26 1984-09-27 Peter 2351 Hasenkrug Koch Waermepumpen-einrichtung
NL8304359A (nl) * 1983-12-20 1985-07-16 Philips Nv Sorptiewarmtepomp met thermisch aangedreven vloeistofpomp en vloeistofpomp voor toepassing in een sorptiewarmtepomp.
US4570449A (en) * 1984-05-03 1986-02-18 Acl-Filco Corporation Refrigeration system
DE3433366A1 (de) * 1984-09-08 1986-03-20 Peter 2351 Hasenkrug Koch Verfahren zur waermeenergiezu- und -abfuhr sowie waermepumpeneinrichtung
JPH0686220B2 (ja) * 1986-03-29 1994-11-02 日野自動車工業株式会社 車両に使用されるパワ−・ステアリング
CH675147A5 (ru) * 1987-08-03 1990-08-31 Bbc Brown Boveri & Cie
JP2007303792A (ja) * 2006-05-15 2007-11-22 Sanyo Electric Co Ltd 冷凍装置

Also Published As

Publication number Publication date
US20120198878A1 (en) 2012-08-09
WO2011045752A1 (en) 2011-04-21
RU2580914C2 (ru) 2016-04-10
EP2488804A1 (en) 2012-08-22
IT1396440B1 (it) 2012-11-23
RU2012119512A (ru) 2013-11-20
ITPD20090298A1 (it) 2011-04-15
EP2488804B1 (en) 2016-12-21

Similar Documents

Publication Publication Date Title
EP2488804B1 (en) Heating device with irreversible thermodynamic cycle for heating installations having high delivery temperature
CN101900455B (zh) 制冷装置
CN106687667B (zh) 用于冷却压缩机设备的压缩气体的方法和应用该方法的压缩机
US10767908B2 (en) Cascading heat recovery using a cooling unit as a source
CN103003531A (zh) 用于储存热电能的热电能量储存系统和方法
CN103518108A (zh) 热能系统和操作方法
US11293666B2 (en) Superhigh temperature heat pump system and method capable of preparing boiling water not lower than 100° C
WO2010143373A1 (ja) ヒートポンプシステム
KR101015307B1 (ko) 공기열원 중압 사이클 냉난방 히트펌프 시스템
JP4918450B2 (ja) 冷暖房・給湯ヒートポンプシステム
KR101271355B1 (ko) 중고온수 복합 생산 히트펌프 시스템
CN205783983U (zh) 空气源冷水机组的热量高效回收装置
JP2001227840A (ja) ハイブリッド型ヒートポンプ装置
KR20100005734U (ko) 히트펌프 축열 시스템
KR20170000029U (ko) 캐스케이드형 히트펌프 장치
JP2006003023A (ja) 冷凍装置
CN105783331A (zh) 空气源冷水机组的热量高效回收装置
JP2012073008A (ja) 冷凍サイクル装置
JP2022545486A (ja) ヒートポンプ
JP2005233476A (ja) ヒートポンプ給湯エアコン
JPS59219665A (ja) ヒ−トポンプ装置
CN211290618U (zh) 一种单级压缩低温制冷设备
JP6455752B2 (ja) 冷凍システム
WO2005026630A1 (en) Hot-water production system of heat pump type
KR101286699B1 (ko) 히트펌프를 이용한 냉,난방장치

Legal Events

Date Code Title Description
EEER Examination request

Effective date: 20150911

FZDE Dead

Effective date: 20171013