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SE8403549D0 - VERMEPUMP - Google Patents

VERMEPUMP

Info

Publication number
SE8403549D0
SE8403549D0 SE8403549A SE8403549A SE8403549D0 SE 8403549 D0 SE8403549 D0 SE 8403549D0 SE 8403549 A SE8403549 A SE 8403549A SE 8403549 A SE8403549 A SE 8403549A SE 8403549 D0 SE8403549 D0 SE 8403549D0
Authority
SE
Sweden
Prior art keywords
absorber
heat
fluid
vaporizer
cold
Prior art date
Application number
SE8403549A
Other languages
Swedish (sv)
Other versions
SE441780B (en
Inventor
T Furukawa
Original Assignee
Hitachi Shipbuilding Eng Co
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 Hitachi Shipbuilding Eng Co filed Critical Hitachi Shipbuilding Eng Co
Priority to SE8403549A priority Critical patent/SE441780B/en
Publication of SE8403549D0 publication Critical patent/SE8403549D0/en
Publication of SE441780B publication Critical patent/SE441780B/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
    • F25B15/02—Sorption machines, plants or systems, operating continuously, e.g. absorption type without inert gas
    • F25B15/06—Sorption machines, plants or systems, operating continuously, e.g. absorption type without inert gas the refrigerant being water vapour evaporated from a salt solution, e.g. lithium bromide

Landscapes

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

Abstract

A heat pump comprised of a multi-stage absorber (1) and a multi-stage generator (2) and are so arranged that a cold medium (12) and an absorbent (13) are circulated between these and that a fluid (c) which shall be heated, passes through this. The multi-stage absorber (1) comprises a vaporizer (3) for vaporizing the cold fluid with heat from an external low temperature heating source, at least one absorber/vaporizer (4, 5) in order to allow the absorbent to absorb the cold liquid's vapours from the vaporizer and for vaporizing of the cold liquid through the absorption heat as well as an absorber (6) in order to allow the absorber absorb the cold liquid's vapours from a preceding absorber/vaporizer (4, 5) and for heating through the absorption heat of the fluid (c) that is to be heated. A multi-stage generator (2) comprising a regenerator (7) for condensing the cold fluid in the absorber with heat from an external high temperature heat source and thereby condensing the absorbent, at least one condenser/vaporizer (6, 9) for condensing of the absorbent with latent heat in the cold liquid vapour from the regenerator as well as a condenser (10) for heating the fluid with latent heat at the cold liquid vapour from a preceding condenser/regenerator (8, 9). According to this arrangement the fluid (c) can be heated over a broad temperature area through the exchange of heat at high temperatures.<IMAGE>
SE8403549A 1984-07-04 1984-07-04 Absorption heat pump with multi-stage absorber and multi-stage regenerator SE441780B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE8403549A SE441780B (en) 1984-07-04 1984-07-04 Absorption heat pump with multi-stage absorber and multi-stage regenerator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8403549A SE441780B (en) 1984-07-04 1984-07-04 Absorption heat pump with multi-stage absorber and multi-stage regenerator

Publications (2)

Publication Number Publication Date
SE8403549D0 true SE8403549D0 (en) 1984-07-04
SE441780B SE441780B (en) 1985-11-04

Family

ID=20356442

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8403549A SE441780B (en) 1984-07-04 1984-07-04 Absorption heat pump with multi-stage absorber and multi-stage regenerator

Country Status (1)

Country Link
SE (1) SE441780B (en)

Also Published As

Publication number Publication date
SE441780B (en) 1985-11-04

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