SE9301996L - Absorption cooler where cavitation in the pump is counteracted - Google Patents

Absorption cooler where cavitation in the pump is counteracted

Info

Publication number
SE9301996L
SE9301996L SE9301996A SE9301996A SE9301996L SE 9301996 L SE9301996 L SE 9301996L SE 9301996 A SE9301996 A SE 9301996A SE 9301996 A SE9301996 A SE 9301996A SE 9301996 L SE9301996 L SE 9301996L
Authority
SE
Sweden
Prior art keywords
cold medium
boiler
pump
cavitation
evapn
Prior art date
Application number
SE9301996A
Other languages
Swedish (sv)
Other versions
SE501391C2 (en
SE9301996D0 (en
Inventor
Bo Niklas Tengblad
Original Assignee
Bo Niklas Tengblad
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 Bo Niklas Tengblad filed Critical Bo Niklas Tengblad
Priority to SE9301996A priority Critical patent/SE501391C2/en
Publication of SE9301996D0 publication Critical patent/SE9301996D0/en
Publication of SE9301996L publication Critical patent/SE9301996L/en
Publication of SE501391C2 publication Critical patent/SE501391C2/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
    • F25B15/00—Sorption machines, plants or systems, operating continuously, e.g. absorption type
    • F25B15/10—Sorption machines, plants or systems, operating continuously, e.g. absorption type with inert gas
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Sorption Type Refrigeration Machines (AREA)

Abstract

The appts. incorporates a boiler (1) for evapn. of the cold medium, a condenser (2) for condensing the cold medium, a throttle device (3) for lowering the pressure in the cold medium, a cooling unit (4) for evapn. of the cold medium, an absorber (5) for absorbing cold medium coming from the boiler (1) outlet side (12), a container (6) acting as fluid lock, and a pump (7) for moving cold medium back to the boiler input side (11). - In the appts. low pressure side after the throttle (3) is cold medium and an absorbent together with an inert gas non-condensable at ruling pressure and temp. conditions, thereby counteracting cavitation in the pump (7). The boiler (1) is driven by solar heat, and a heat exchanger (80 has a first coil (81) coupled between the pump (7) output side (72) and the boiler (1) input side (11), and a second coil (82) coupled between the boiler (1) output side (12) and an input (52) on the absorber (5).
SE9301996A 1993-06-10 1993-06-10 Absorption refrigeration appts. - works in accordance with Carre process with cavitation in pump counteracted SE501391C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE9301996A SE501391C2 (en) 1993-06-10 1993-06-10 Absorption refrigeration appts. - works in accordance with Carre process with cavitation in pump counteracted

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9301996A SE501391C2 (en) 1993-06-10 1993-06-10 Absorption refrigeration appts. - works in accordance with Carre process with cavitation in pump counteracted

Publications (3)

Publication Number Publication Date
SE9301996D0 SE9301996D0 (en) 1993-06-10
SE9301996L true SE9301996L (en) 1995-01-29
SE501391C2 SE501391C2 (en) 1995-01-30

Family

ID=20390231

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9301996A SE501391C2 (en) 1993-06-10 1993-06-10 Absorption refrigeration appts. - works in accordance with Carre process with cavitation in pump counteracted

Country Status (1)

Country Link
SE (1) SE501391C2 (en)

Also Published As

Publication number Publication date
SE501391C2 (en) 1995-01-30
SE9301996D0 (en) 1993-06-10

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