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US1569499A - Condenser for use with refrigerators - Google Patents

Condenser for use with refrigerators Download PDF

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Publication number
US1569499A
US1569499A US656191A US65619123A US1569499A US 1569499 A US1569499 A US 1569499A US 656191 A US656191 A US 656191A US 65619123 A US65619123 A US 65619123A US 1569499 A US1569499 A US 1569499A
Authority
US
United States
Prior art keywords
condenser
refrigerators
cooling water
double wall
tube
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 - Lifetime
Application number
US656191A
Other languages
English (en)
Inventor
Kagi Emil
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.)
Sulzer AG
Original Assignee
Sulzer AG
Filing date
Publication date
Application filed by Sulzer AG filed Critical Sulzer AG
Application granted granted Critical
Publication of US1569499A publication Critical patent/US1569499A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • F25B39/04—Condensers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28B—STEAM OR VAPOUR CONDENSERS
    • F28B1/00—Condensers in which the steam or vapour is separate from the cooling medium by walls, e.g. surface condenser
    • F28B1/02—Condensers in which the steam or vapour is separate from the cooling medium by walls, e.g. surface condenser using water or other liquid as the cooling medium
    • 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
    • F25B2339/00—Details of evaporators; Details of condensers
    • F25B2339/04—Details of condensers
    • F25B2339/047—Water-cooled condensers

Definitions

  • This invention relates to condensers more especially adapted for use with refrigerators having a liquefying chamber in the form of a coiled tube, and has for its object to provide in a compact form a condenser having a large cooling surface.
  • the invention consists in the coiled tube being disposed in a cooling water conduit formed between the two parts of a cylindrical double wall.
  • the coiled tube and the cooling water conduit are preferably both in, the form of a cylindrical helix.
  • the outer part of the double wall is divided into at least two portions, the inner part preferably being similarly divided.
  • FIG. 1 is a vertical section through the condenser
  • Fig. 2 is a horizontal section taken on the line 22 of Fig. 1.
  • the refrigerating medium which is to be liquefied in the condenser, passes downwards through the helical tube a.
  • This tube a is disposed within the helical space d formed between the inner and outer parts I) and 0 respectively of a cylindrical double wall.
  • the cooling water is caused to flow upwards through thespace (Z past the outside of the tube a. Owing to the arrangement of the tubes and to the fact that cooling water is flowing in a direction opposite to that of the refrigerating medium, a very considerable cooling action is obtained.
  • the outer part c of the double wall is divided into two portions connected together by flanges e, to facilitate assembling the condenser and opening up the cooling water passage d for cleaning purposes.
  • the inner part b of the wall may be similarly subdivid ed if desired.
  • a condenser especially adapted for use with refrigerators comprising a coiled tube, and a cylindrical double wall casing enclosing said tube, the walls of said casing forming a helical conduit in which said coiled tube is disposed, so as to leave a fluid circulating passage between the interior surface of said helical conduit and the exterior sur face of said tube, and the inner and outer wallls of said casing being separable from the col 2.
  • a condenser especially adapted for use with a refrigerator the combination of a cylindrical double wall and a cooling water conduit formed between the two parts of the cylindrical double wall with a liquefying chamber in the form of a coiled tube cylindrically bent and disposed in the cooling water conduit, the outer part of the double wall being divided into at leasttwo portions.
  • a condenser especially adapted for use with a refrigerator the combination of a cylindrical double wall and a cooling water conduit formed between the two parts of the cylindrical double wall with a liquefying chamber in the form of a coiled tube cylindrically bent and disposed in the cooling water conduit, the inner part of the double'wall being divided into at least two portions.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
US656191A 1923-08-07 Condenser for use with refrigerators Expired - Lifetime US1569499A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEK86490D DE411808C (de) Kondensator, insbesondere fuer Klein-Kaeltemaschinen

Publications (1)

Publication Number Publication Date
US1569499A true US1569499A (en) 1926-01-12

Family

ID=7235683

Family Applications (1)

Application Number Title Priority Date Filing Date
US656191A Expired - Lifetime US1569499A (en) 1923-08-07 Condenser for use with refrigerators

Country Status (6)

Country Link
US (1) US1569499A (de)
CH (1) CH103741A (de)
DE (1) DE411808C (de)
FR (1) FR558494A (de)
GB (1) GB202258A (de)
NL (1) NL12549C (de)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3302683A (en) * 1964-04-16 1967-02-07 Wellman Incandescent Furn Co Heat treatment apparatus
US20040129018A1 (en) * 2002-09-24 2004-07-08 Rini Daniel P. Method and apparatus for highly efficient compact vapor compression cooling
US7276046B1 (en) * 2002-11-18 2007-10-02 Biosynergy, Inc. Liquid conductive cooling/heating device and method of use
US20090294097A1 (en) * 2008-05-27 2009-12-03 Rini Technologies, Inc. Method and Apparatus for Heating or Cooling
US20100132382A1 (en) * 2008-11-17 2010-06-03 Rini Technologies, Inc. Method and apparatus for orientation independent compression
US20100170665A1 (en) * 2008-12-16 2010-07-08 Ferroli S.P.A. Spiral heat exchanger for producing heating and/or sanitary use hot water, specifically designed for condensation applications
US20110067418A1 (en) * 2008-03-10 2011-03-24 David Charles Senn Heat pump water heater

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3302683A (en) * 1964-04-16 1967-02-07 Wellman Incandescent Furn Co Heat treatment apparatus
US20040129018A1 (en) * 2002-09-24 2004-07-08 Rini Daniel P. Method and apparatus for highly efficient compact vapor compression cooling
US7010936B2 (en) * 2002-09-24 2006-03-14 Rini Technologies, Inc. Method and apparatus for highly efficient compact vapor compression cooling
US7276046B1 (en) * 2002-11-18 2007-10-02 Biosynergy, Inc. Liquid conductive cooling/heating device and method of use
US20110067418A1 (en) * 2008-03-10 2011-03-24 David Charles Senn Heat pump water heater
US9494349B2 (en) * 2008-03-10 2016-11-15 Matrix Engineering Limited Apparatus and method for fluid heating and associated systems
US20090294097A1 (en) * 2008-05-27 2009-12-03 Rini Technologies, Inc. Method and Apparatus for Heating or Cooling
US20100132382A1 (en) * 2008-11-17 2010-06-03 Rini Technologies, Inc. Method and apparatus for orientation independent compression
US11047381B2 (en) 2008-11-17 2021-06-29 Rini Technologies, Inc. Method and apparatus for orientation independent compression
US20100170665A1 (en) * 2008-12-16 2010-07-08 Ferroli S.P.A. Spiral heat exchanger for producing heating and/or sanitary use hot water, specifically designed for condensation applications
US8622030B2 (en) * 2008-12-16 2014-01-07 Ferroli S.P.A. Spiral heat exchanger for producing heating and/or sanitary use hot water, specifically designed for condensation applications

Also Published As

Publication number Publication date
GB202258A (en) 1923-09-06
CH103741A (de) 1924-03-01
FR558494A (fr) 1923-08-28
DE411808C (de) 1925-04-07
NL12549C (de)

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