GB628660A - Improvements in absorbers and evaporators of refrigerating machines - Google Patents

Improvements in absorbers and evaporators of refrigerating machines

Info

Publication number
GB628660A
GB628660A GB13642/47A GB1364247A GB628660A GB 628660 A GB628660 A GB 628660A GB 13642/47 A GB13642/47 A GB 13642/47A GB 1364247 A GB1364247 A GB 1364247A GB 628660 A GB628660 A GB 628660A
Authority
GB
United Kingdom
Prior art keywords
evaporators
absorbers
liquid
pict
evaporator
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.)
Expired
Application number
GB13642/47A
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.)
LOW TEMPERATURE DEVELOPMENTS L
Original Assignee
LOW TEMPERATURE DEVELOPMENTS L
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 LOW TEMPERATURE DEVELOPMENTS L filed Critical LOW TEMPERATURE DEVELOPMENTS L
Priority to GB13642/47A priority Critical patent/GB628660A/en
Publication of GB628660A publication Critical patent/GB628660A/en
Expired legal-status Critical Current

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
    • F25B39/00—Evaporators; Condensers
    • F25B39/02—Evaporators
    • F25B39/026—Evaporators specially adapted for sorption type systems
    • 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
    • F25B37/00—Absorbers; Adsorbers
    • 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)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Abstract

An upright tubular member a for distributing liquid refrigerant in the evaporator q of an absorption refrigerating system is formed on either or both of its surfaces with a plurality of helically extending continuous grooves b inclined at an angle of approximately 4 1/2 degrees. Liquid is fed to the tubular member from two <PICT:0628660/III/1> <PICT:0628660/III/2> annular troughs d1, d2 connected by bores a1. The member a may be hollow, the space inside being fitted with a spiral member i forming a spiral passage for liquid to be cooled in the evaporator. The grooves b may be 8-start threads and an example of suitable dimensions is given.
GB13642/47A 1947-05-21 1947-05-21 Improvements in absorbers and evaporators of refrigerating machines Expired GB628660A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB13642/47A GB628660A (en) 1947-05-21 1947-05-21 Improvements in absorbers and evaporators of refrigerating machines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB13642/47A GB628660A (en) 1947-05-21 1947-05-21 Improvements in absorbers and evaporators of refrigerating machines

Publications (1)

Publication Number Publication Date
GB628660A true GB628660A (en) 1949-09-01

Family

ID=10026748

Family Applications (1)

Application Number Title Priority Date Filing Date
GB13642/47A Expired GB628660A (en) 1947-05-21 1947-05-21 Improvements in absorbers and evaporators of refrigerating machines

Country Status (1)

Country Link
GB (1) GB628660A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1990010835A1 (en) * 1989-03-14 1990-09-20 Hans Stierlin Absorber for a diffusion absorption plant
EP0870999A3 (en) * 1997-04-09 2000-06-07 SANYO ELECTRIC Co., Ltd. An absorption refrigerator
EP1106941A3 (en) * 1999-12-03 2002-07-17 Buderus Heiztechnik GmbH Absorber/evaporator for a diffusion absorption plant

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1990010835A1 (en) * 1989-03-14 1990-09-20 Hans Stierlin Absorber for a diffusion absorption plant
EP0870999A3 (en) * 1997-04-09 2000-06-07 SANYO ELECTRIC Co., Ltd. An absorption refrigerator
EP1106941A3 (en) * 1999-12-03 2002-07-17 Buderus Heiztechnik GmbH Absorber/evaporator for a diffusion absorption plant

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