EP3546826A4 - Dampfwärmepumpe und niederdruckdampfenthalpie-ergänzendes und unter druck setzendes nutzungsverfahren - Google Patents

Dampfwärmepumpe und niederdruckdampfenthalpie-ergänzendes und unter druck setzendes nutzungsverfahren Download PDF

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Publication number
EP3546826A4
EP3546826A4 EP17878307.2A EP17878307A EP3546826A4 EP 3546826 A4 EP3546826 A4 EP 3546826A4 EP 17878307 A EP17878307 A EP 17878307A EP 3546826 A4 EP3546826 A4 EP 3546826A4
Authority
EP
European Patent Office
Prior art keywords
supplementing
pressurizing
low
heat pump
utilization method
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.)
Granted
Application number
EP17878307.2A
Other languages
English (en)
French (fr)
Other versions
EP3546826B1 (de
EP3546826A1 (de
Inventor
Sai Li
Hao FU
Chaoqing FU
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.)
Sichuan University
Original Assignee
Sichuan University
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 Sichuan University filed Critical Sichuan University
Publication of EP3546826A1 publication Critical patent/EP3546826A1/de
Publication of EP3546826A4 publication Critical patent/EP3546826A4/de
Application granted granted Critical
Publication of EP3546826B1 publication Critical patent/EP3546826B1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22G—SUPERHEATING OF STEAM
    • F22G1/00—Steam superheating characterised by heating method
    • F22G1/005—Steam superheating characterised by heating method the heat being supplied by steam
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
    • F01K3/00—Plants characterised by the use of steam or heat accumulators, or intermediate steam heaters, therein
    • F01K3/18—Plants characterised by the use of steam or heat accumulators, or intermediate steam heaters, therein having heaters
    • F01K3/26—Plants characterised by the use of steam or heat accumulators, or intermediate steam heaters, therein having heaters with heating by steam
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
    • F04F5/00—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow
    • F04F5/14—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow the inducing fluid being elastic fluid
    • F04F5/16—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow the inducing fluid being elastic fluid displacing elastic fluids
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
    • F04F5/00—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow
    • F04F5/42—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow characterised by the input flow of inducing fluid medium being radial or tangential to output flow
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)
  • Air Humidification (AREA)
EP17878307.2A 2016-12-05 2017-11-24 Dampfwärmepumpe und verfahren zur nutzung von niederdruckdampf durch ergänzung von enthalpie und druckerhöhung Active EP3546826B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201611103728.2A CN106765049B (zh) 2016-12-05 2016-12-05 蒸气热泵及低压蒸气补焓增压利用的方法
PCT/CN2017/112817 WO2018103539A1 (zh) 2016-12-05 2017-11-24 蒸气热泵及低压蒸气补焓增压利用的方法

Publications (3)

Publication Number Publication Date
EP3546826A1 EP3546826A1 (de) 2019-10-02
EP3546826A4 true EP3546826A4 (de) 2020-01-22
EP3546826B1 EP3546826B1 (de) 2021-04-28

Family

ID=58874012

Family Applications (1)

Application Number Title Priority Date Filing Date
EP17878307.2A Active EP3546826B1 (de) 2016-12-05 2017-11-24 Dampfwärmepumpe und verfahren zur nutzung von niederdruckdampf durch ergänzung von enthalpie und druckerhöhung

Country Status (3)

Country Link
EP (1) EP3546826B1 (de)
CN (1) CN106765049B (de)
WO (1) WO2018103539A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106765049B (zh) * 2016-12-05 2019-06-18 四川大学 蒸气热泵及低压蒸气补焓增压利用的方法
DE102021104052B3 (de) * 2021-02-19 2022-03-31 Fachhochschule Westküste Warmwasserspeicher-Beladungsverfahren an einem Fernwärmeanschluss und Warmwasser-Beladungsanordnung sowie Warmwasserbeladungs-Wärmepumpe
CN113266609B (zh) * 2021-06-02 2023-04-07 傅朝清 热液喷射多单元蒸气压缩装置及热泵
CN114151389B (zh) * 2021-12-07 2024-05-28 宁波金发新材料有限公司 一种低压蒸汽回收利用装置
CN114405432A (zh) * 2022-01-29 2022-04-29 山东科川节能环保科技有限公司 一种基于蒸汽的全工况精准智控装备
CN114804489A (zh) * 2022-04-25 2022-07-29 倍杰特集团股份有限公司 一种气化浓水的节能水处理系统及方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10212480A1 (de) * 2002-03-21 2003-10-02 Trupp Andreas Wärmepumpverfahren auf der Basis der Effekte der Siedepunkterhöhung bzw. Dampfdruckreduzierung
US20070245736A1 (en) * 2006-04-25 2007-10-25 Eastman Chemical Company Process for superheated steam
CN103908788A (zh) * 2012-12-31 2014-07-09 中国科学院理化技术研究所 一种mvr热泵蒸发系统
CN105523597A (zh) * 2015-12-11 2016-04-27 上海朴是环境科技有限公司 一种高效液媒热压蒸发净化系统

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3541418A1 (de) * 1985-11-23 1987-05-27 Steinmueller Gmbh L & C Rohrbuendel und waermetauschvorrichtung mit diesem rohrbuendel
DE102006028007A1 (de) * 2006-06-14 2007-12-20 Siemens Ag Dampfkraftanlage
CN102705273A (zh) * 2012-06-05 2012-10-03 天津大学 吸入段机械加压引射回收废蒸汽的方法及装置
CN202902754U (zh) * 2012-11-07 2013-04-24 石家庄工大化工设备有限公司 利用蒸汽喷射泵转化废热蒸汽的装置
CN104399267B (zh) * 2014-12-01 2016-04-13 大连理工大学 一种闪蒸气波蒸汽再压缩连续蒸发系统
CN106765049B (zh) * 2016-12-05 2019-06-18 四川大学 蒸气热泵及低压蒸气补焓增压利用的方法

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10212480A1 (de) * 2002-03-21 2003-10-02 Trupp Andreas Wärmepumpverfahren auf der Basis der Effekte der Siedepunkterhöhung bzw. Dampfdruckreduzierung
US20070245736A1 (en) * 2006-04-25 2007-10-25 Eastman Chemical Company Process for superheated steam
CN103908788A (zh) * 2012-12-31 2014-07-09 中国科学院理化技术研究所 一种mvr热泵蒸发系统
CN105523597A (zh) * 2015-12-11 2016-04-27 上海朴是环境科技有限公司 一种高效液媒热压蒸发净化系统

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2018103539A1 *

Also Published As

Publication number Publication date
CN106765049A (zh) 2017-05-31
CN106765049B (zh) 2019-06-18
EP3546826B1 (de) 2021-04-28
WO2018103539A1 (zh) 2018-06-14
EP3546826A1 (de) 2019-10-02

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