SE0303304D0 - Chemical heat pump operating according to the hybrid principle - Google Patents

Chemical heat pump operating according to the hybrid principle

Info

Publication number
SE0303304D0
SE0303304D0 SE0303304A SE0303304A SE0303304D0 SE 0303304 D0 SE0303304 D0 SE 0303304D0 SE 0303304 A SE0303304 A SE 0303304A SE 0303304 A SE0303304 A SE 0303304A SE 0303304 D0 SE0303304 D0 SE 0303304D0
Authority
SE
Sweden
Prior art keywords
condenser
reactor
evaporator
heat pump
unit
Prior art date
Application number
SE0303304A
Other languages
Swedish (sv)
Other versions
SE0303304L (en
SE527721C2 (en
Inventor
Goeran Bolin
Original Assignee
Climate Well Ab
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 Climate Well Ab filed Critical Climate Well Ab
Priority to SE0303304A priority Critical patent/SE527721C2/en
Publication of SE0303304D0 publication Critical patent/SE0303304D0/en
Priority to AU2004295656A priority patent/AU2004295656A1/en
Priority to KR1020067011115A priority patent/KR20070029120A/en
Priority to EP04801731A priority patent/EP1716370A1/en
Priority to US10/580,326 priority patent/US20070095095A1/en
Priority to CNB2004800364642A priority patent/CN100416181C/en
Priority to BRPI0417389-9A priority patent/BRPI0417389A/en
Priority to JP2006543772A priority patent/JP2007513319A/en
Priority to ZA200604416A priority patent/ZA200604416B/en
Priority to PCT/SE2004/001826 priority patent/WO2005054757A1/en
Publication of SE0303304L publication Critical patent/SE0303304L/en
Priority to IL175733A priority patent/IL175733A0/en
Publication of SE527721C2 publication Critical patent/SE527721C2/en

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
    • F25B30/04—Heat pumps of the sorption 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
    • F25B17/00—Sorption machines, plants or systems, operating intermittently, e.g. absorption or adsorption type
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K5/00—Heat-transfer, heat-exchange or heat-storage materials, e.g. refrigerants; Materials for the production of heat or cold by chemical reactions other than by combustion
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K5/00—Heat-transfer, heat-exchange or heat-storage materials, e.g. refrigerants; Materials for the production of heat or cold by chemical reactions other than by combustion
    • C09K5/16—Materials undergoing chemical reactions when used
    • 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
    • F25B17/00—Sorption machines, plants or systems, operating intermittently, e.g. absorption or adsorption type
    • F25B17/08—Sorption machines, plants or systems, operating intermittently, e.g. absorption or adsorption type the absorbent or adsorbent being a solid, e.g. salt
    • F25B17/086—Sorption machines, plants or systems, operating intermittently, e.g. absorption or adsorption type the absorbent or adsorbent being a solid, e.g. salt with two or more boiler-sorber/evaporator units
    • 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
    • F25B35/00—Boiler-absorbers, i.e. boilers usable for absorption or adsorption
    • F25B35/04—Boiler-absorbers, i.e. boilers usable for absorption or adsorption using a solid as sorbent
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A30/00—Adapting or protecting infrastructure or their operation
    • Y02A30/27—Relating to heating, ventilation or air conditioning [HVAC] technologies
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/62—Absorption based systems
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/10—Process efficiency

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Sorption Type Refrigeration Machines (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)

Abstract

In a chemical heat pump installation two identical main units are provided, each one including a reactor and one condenser/evaporator integrated in the same container ( 100 ). One main unit is charged while the other one e.g. produces cooling. Large energy amounts are consumed in the switching operation when the unit that has been charged is to be cooled and the unit that has produced cooling is to be heated. To reduce these amounts of energy each of reactor and condenser/evaporator are divided in two further vessels. The condenser/evaporator has one part ( 3 ), in which the heat exchanger ( 3.3 ) thereof is placed, and one collecting part ( 4 ), in which the volatile liquid in its condensed shape is stored. In the same way, the reactor has a part ( 1 ), in which the heat exchanger ( 1.3 ) and the filter ( 1.2 ) thereof are placed, and a collecting part ( 2 ), in which solution of the active substance in the volatile liquid is stored. By this division only a small portion of the current mass has to change its temperature in the switching operations that hence can be made significantly more rapidly. A large gain in cooling efficiency can be obtained in an installation having two main units. Furthermore, no valves are required on the vacuum side.
SE0303304A 2003-12-08 2003-12-08 Chemical heat pump operating according to the hybrid principle SE527721C2 (en)

Priority Applications (11)

Application Number Priority Date Filing Date Title
SE0303304A SE527721C2 (en) 2003-12-08 2003-12-08 Chemical heat pump operating according to the hybrid principle
PCT/SE2004/001826 WO2005054757A1 (en) 2003-12-08 2004-12-08 Chemical heat pump working according to the hybrid principle
US10/580,326 US20070095095A1 (en) 2003-12-08 2004-12-08 Chemical heat pump working according to the hybrid principle related application
KR1020067011115A KR20070029120A (en) 2003-12-08 2004-12-08 Chemical heat pump working according to the hybrid principle
EP04801731A EP1716370A1 (en) 2003-12-08 2004-12-08 Chemical heat pump working according to the hybrid principle
AU2004295656A AU2004295656A1 (en) 2003-12-08 2004-12-08 Chemical heat pump working according to the hybrid principle
CNB2004800364642A CN100416181C (en) 2003-12-08 2004-12-08 Chemical heat pump working according to the hybrid principle
BRPI0417389-9A BRPI0417389A (en) 2003-12-08 2004-12-08 heat pump, and, sprayer or distributor for spraying liquid on surfaces of a heat exchanger
JP2006543772A JP2007513319A (en) 2003-12-08 2004-12-08 Chemical heat pump operating according to hybrid principle related applications
ZA200604416A ZA200604416B (en) 2003-12-08 2004-12-08 Chemical heat pump working according to the hybrid principle
IL175733A IL175733A0 (en) 2003-12-08 2006-05-18 Chemical heat pump working according to the hybrid principle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0303304A SE527721C2 (en) 2003-12-08 2003-12-08 Chemical heat pump operating according to the hybrid principle

Publications (3)

Publication Number Publication Date
SE0303304D0 true SE0303304D0 (en) 2003-12-08
SE0303304L SE0303304L (en) 2005-06-09
SE527721C2 SE527721C2 (en) 2006-05-23

Family

ID=29997676

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0303304A SE527721C2 (en) 2003-12-08 2003-12-08 Chemical heat pump operating according to the hybrid principle

Country Status (11)

Country Link
US (1) US20070095095A1 (en)
EP (1) EP1716370A1 (en)
JP (1) JP2007513319A (en)
KR (1) KR20070029120A (en)
CN (1) CN100416181C (en)
AU (1) AU2004295656A1 (en)
BR (1) BRPI0417389A (en)
IL (1) IL175733A0 (en)
SE (1) SE527721C2 (en)
WO (1) WO2005054757A1 (en)
ZA (1) ZA200604416B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE530959C2 (en) 2006-05-29 2008-11-04 Climatewell Ab Publ Chemical heat pump with hybrid substance
SE532604C2 (en) * 2007-11-29 2010-03-02 Climatewell Ab Publ Plant and methods for energy storage and / or transport
SE532504C2 (en) * 2007-11-29 2010-02-09 Climatewell Ab Publ Thermal solar collector for supply of heat and / or cooling
DE102008006420B3 (en) * 2008-01-28 2009-05-14 Viessmann Werke Gmbh & Co Kg Vacuum sorption
TW201202636A (en) * 2010-07-09 2012-01-16 Chung Hsin Elec & Mach Mfg Separable solid adsorption cooling system
CN102287952B (en) * 2011-06-23 2013-01-02 江苏河海新能源有限公司 Dissolving heat absorption type chemical heat pump and heating or refrigerating method thereof
CN102287954B (en) * 2011-06-23 2013-04-17 江苏河海新能源有限公司 Dissolving heat absorption type chemical heat pump and heating or refrigerating method thereof
CN102287953B (en) * 2011-06-23 2013-01-02 江苏河海新能源有限公司 Simple dissolving heat-absorbing chemical heat pump and heating or cooling method thereof
FR3074569B1 (en) * 2017-12-04 2019-12-27 Jean-Emmanuel Faure THERMOCHEMICAL HEAT PUMP AND VARIABLE POWER CALORIFIC ENERGY REDISTRIBUTION METHOD
SE543195C2 (en) 2019-01-18 2020-10-20 Heatamp Sweden Ab Heat transferreing device and a method operating the device
CH716685A1 (en) * 2019-10-09 2021-04-15 Ecoclim Sa Absorption cooling machine.

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4532778A (en) * 1979-11-16 1985-08-06 Rocket Research Company Chemical heat pump and chemical energy storage system
FR2548340B1 (en) * 1983-07-01 1986-03-21 Elf Aquitaine THREE-PHASE HEAT PUMP
JPS60263060A (en) * 1984-06-12 1985-12-26 日立造船株式会社 Method of recovering heat of reaction
FR2615602B1 (en) * 1987-05-22 1989-08-04 Faiveley Ets PROCESS FOR PRODUCING COLD BY SOLID-GAS REACTION AND DEVICE RELATING THERETO
FR2620048B1 (en) * 1987-09-07 1989-12-22 Elf Aquitaine PROCESS FOR CONDUCTING A THERMOCHEMICAL REACTION AND PLANT FOR CARRYING OUT THIS PROCESS
JPH02150675A (en) * 1988-12-01 1990-06-08 Nissin Electric Co Ltd Absorption type refrigerating device
JPH05294601A (en) * 1992-04-13 1993-11-09 Toshiba Corp Methanol-switching fuel cell power generator
FR2703763B1 (en) * 1993-04-07 1995-06-23 Sofrigam Chemical reactor, refrigeration machine and container thus equipped, and related reagent cartridge.
US5636526A (en) * 1995-09-28 1997-06-10 Gas Research Institute Apparatus and method for automatically purging an absorption cooling system
FR2748093B1 (en) * 1996-04-25 1998-06-12 Elf Aquitaine THERMOCHEMICAL DEVICE TO PRODUCE COLD AND / OR HEAT
SE515688C2 (en) * 1998-12-18 2001-09-24 Suncool Ab Chemical heat pump and process for cooling and / or heating
JP3915334B2 (en) * 1999-08-30 2007-05-16 株式会社豊田自動織機 Hydrogen supply system for fuel cell, fuel recycling method, mobile body for transporting liquid, fueling facility, and fuel recycling system
US6357254B1 (en) * 2000-06-30 2002-03-19 American Standard International Inc. Compact absorption chiller and solution flow scheme therefor
CN2493894Y (en) * 2001-08-08 2002-05-29 张少军 Air conditioner

Also Published As

Publication number Publication date
WO2005054757A1 (en) 2005-06-16
KR20070029120A (en) 2007-03-13
IL175733A0 (en) 2006-09-05
JP2007513319A (en) 2007-05-24
CN1890514A (en) 2007-01-03
CN100416181C (en) 2008-09-03
BRPI0417389A (en) 2007-04-10
SE0303304L (en) 2005-06-09
US20070095095A1 (en) 2007-05-03
EP1716370A1 (en) 2006-11-02
ZA200604416B (en) 2007-10-31
AU2004295656A1 (en) 2005-06-16
SE527721C2 (en) 2006-05-23

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