WO2011028186A3 - Residential thermal solar chiller - Google Patents

Residential thermal solar chiller Download PDF

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Publication number
WO2011028186A3
WO2011028186A3 PCT/SI2010/000049 SI2010000049W WO2011028186A3 WO 2011028186 A3 WO2011028186 A3 WO 2011028186A3 SI 2010000049 W SI2010000049 W SI 2010000049W WO 2011028186 A3 WO2011028186 A3 WO 2011028186A3
Authority
WO
WIPO (PCT)
Prior art keywords
chiller
outer shell
convex
thermal solar
building
Prior art date
Application number
PCT/SI2010/000049
Other languages
French (fr)
Other versions
WO2011028186A2 (en
Inventor
Marko Matkovic
Original Assignee
Marko Matkovic
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
Priority claimed from SI200900239A external-priority patent/SI23154A/en
Priority claimed from SI201000009A external-priority patent/SI23273A/en
Application filed by Marko Matkovic filed Critical Marko Matkovic
Publication of WO2011028186A2 publication Critical patent/WO2011028186A2/en
Publication of WO2011028186A3 publication Critical patent/WO2011028186A3/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
    • F25B27/00—Machines, plants or systems, using particular sources of energy
    • F25B27/002—Machines, plants or systems, using particular sources of energy using solar energy
    • F25B27/007—Machines, plants or systems, using particular sources of energy using solar energy in sorption type 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
    • 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
    • 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
    • Y02A30/272—Solar heating or cooling
    • 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
    • Y02B10/00—Integration of renewable energy sources in buildings
    • Y02B10/20—Solar thermal
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Sorption Type Refrigeration Machines (AREA)

Abstract

This invention, residential thermal solar chiller, relates to a compact absorption cooling unit that is easily manufactured and assembled and has moderate nominal cooling power (up to 10 kW). The use of machine is dedicated but not limited to cooling and air-conditioning of smaller dwellings by the use of thermal solar energy. It is a single effect absorption unit with LiBr-Water working medium, which enables operation at rather low desorption temperature, hence the adoption of the flat plate collectors as a heat source is feasible. The chiller is axially symmetrical in the shape of a cylinder with convex top and convex bottom. The hermetic sealing of the chiller's outer shell is realized exclusively on the contact of the body's outer shell (7) with the convex head's outer shell (5) and with the convex bottom shell (8). Due to the water cooled absorber and condenser; the chiller can be installed within the thermal envelope of the building. Its size is comparable to a domestic fridge, which facilitates transport and installation of the chiller within the building.
PCT/SI2010/000049 2009-09-04 2010-09-03 Residential thermal solar chiller WO2011028186A2 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
SI200900239 2009-09-04
SI200900239A SI23154A (en) 2009-09-04 2009-09-04 Residential thermal solar cooling device
SI201000009A SI23273A (en) 2010-01-15 2010-01-15 Residential thermo-solar cooling device
SI201000009 2010-01-15

Publications (2)

Publication Number Publication Date
WO2011028186A2 WO2011028186A2 (en) 2011-03-10
WO2011028186A3 true WO2011028186A3 (en) 2011-04-28

Family

ID=43638764

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/SI2010/000049 WO2011028186A2 (en) 2009-09-04 2010-09-03 Residential thermal solar chiller

Country Status (1)

Country Link
WO (1) WO2011028186A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013010549A2 (en) 2011-07-18 2013-01-24 Purix ApS A method for chilling a building
ITRM20130240A1 (en) 2013-04-23 2014-10-24 Purix ApS SOLAR RADIATION COOLING UNIT.

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2692483A (en) * 1951-01-05 1954-10-26 Arthur W Hedlund Refrigeration unit utilizing solar energy
DE1601055A1 (en) * 1968-02-09 1970-11-05 Rudolf Behlen Container for drinking fluids
US4028904A (en) * 1975-12-24 1977-06-14 Arkla Industries Inc. Preheater for weak absorbent
DE2825148A1 (en) * 1978-06-08 1979-12-13 Manfred Boening Heat collector for solar heating system - circulates dark coloured heat transfer liq. through single or multiple internally coated tubes
US4918938A (en) * 1986-01-08 1990-04-24 Siddons Industries Limited Heat exchanger
WO2009043334A2 (en) * 2007-10-03 2009-04-09 Solarhybrid Ag Solar air power absorber

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2692483A (en) * 1951-01-05 1954-10-26 Arthur W Hedlund Refrigeration unit utilizing solar energy
DE1601055A1 (en) * 1968-02-09 1970-11-05 Rudolf Behlen Container for drinking fluids
US4028904A (en) * 1975-12-24 1977-06-14 Arkla Industries Inc. Preheater for weak absorbent
DE2825148A1 (en) * 1978-06-08 1979-12-13 Manfred Boening Heat collector for solar heating system - circulates dark coloured heat transfer liq. through single or multiple internally coated tubes
US4918938A (en) * 1986-01-08 1990-04-24 Siddons Industries Limited Heat exchanger
WO2009043334A2 (en) * 2007-10-03 2009-04-09 Solarhybrid Ag Solar air power absorber

Also Published As

Publication number Publication date
WO2011028186A2 (en) 2011-03-10

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