GB1389850A - Heat exchanger for heating liquids - Google Patents

Heat exchanger for heating liquids

Info

Publication number
GB1389850A
GB1389850A GB4206072A GB4206072A GB1389850A GB 1389850 A GB1389850 A GB 1389850A GB 4206072 A GB4206072 A GB 4206072A GB 4206072 A GB4206072 A GB 4206072A GB 1389850 A GB1389850 A GB 1389850A
Authority
GB
United Kingdom
Prior art keywords
chamber
opening
partition
hole
liquid
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
GB4206072A
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.)
Gustavsbergs Fabriker AB
Original Assignee
Gustavsbergs Fabriker AB
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 Gustavsbergs Fabriker AB filed Critical Gustavsbergs Fabriker AB
Publication of GB1389850A publication Critical patent/GB1389850A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
    • F24H1/18—Water-storage heaters
    • F24H1/20—Water-storage heaters with immersed heating elements, e.g. electric elements or furnace tubes
    • F24H1/201—Water-storage heaters with immersed heating elements, e.g. electric elements or furnace tubes using electric energy supply
    • F24H1/202—Water-storage heaters with immersed heating elements, e.g. electric elements or furnace tubes using electric energy supply with resistances
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H9/00—Details
    • F24H9/0005—Details for water heaters
    • F24H9/001—Guiding means
    • F24H9/0015—Guiding means in water channels
    • F24H9/0021—Sleeves surrounding heating elements or heating pipes, e.g. pipes filled with heat transfer fluid, for guiding heated liquid

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Degasification And Air Bubble Elimination (AREA)

Abstract

1389850 Liquid heater GUSTAVSBERGS FABRIKER AB 11 Sept 1972 [10 September 1971] 42060/72 Heading F4A A heater for producing a domestic supply of hot liquid under super-atmospheric pressure comprises a liquid tank 1, having an inlet 4, a valved outlet 3, and divided by a thin partition 5 into a large chamber 9 and a small chamber 10 containing a heating surface 2; an opening 7 being provided in the top of the partion and operating through capillary and surface forces to conduct any gas in the chamber 10 to chamber 9 under the influence of the pressure difference caused by opening outlet valve 19. As shown this opening 7 is a capillary tube of dimensions to normally resist the passage of gas from chamber 10 and is inserted in a holder of rubber or plastics and mounted in an aperture of the partition but can be a small hole in the top of the partition (Fig. 2, not shown) or flexible material pierced by a small self-closing aperture. A still further valve 8 controls the access to the opening 7. Liquid communication between chambers 9, 10 is by a hole 6 and in another embodiment (Fig. 2, not shown) the valve 8 is mounted at this hole to resist flow out of the chamber. In the embodiments illustrated the heating surface 2 is an electric heating element, but an indirect heating coil may be used.
GB4206072A 1971-09-10 1972-09-11 Heat exchanger for heating liquids Expired GB1389850A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE11473/71A SE365863B (en) 1971-09-10 1971-09-10

Publications (1)

Publication Number Publication Date
GB1389850A true GB1389850A (en) 1975-04-09

Family

ID=20294037

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4206072A Expired GB1389850A (en) 1971-09-10 1972-09-11 Heat exchanger for heating liquids

Country Status (9)

Country Link
US (1) US3782335A (en)
AT (1) AT325728B (en)
BE (1) BE788445A (en)
CA (1) CA975230A (en)
FR (1) FR2152125A5 (en)
GB (1) GB1389850A (en)
IT (1) IT964375B (en)
NL (1) NL7212124A (en)
SE (1) SE365863B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7837686U1 (en) * 1978-12-20 1981-02-26 Alfa Laval Agrar Gmbh HEAT EXCHANGER
US4320702A (en) * 1980-03-20 1982-03-23 Refreshment Machinery Incorporated Steam generator
DE3707578A1 (en) * 1987-03-10 1988-09-22 Dms Kalt Und Warmwassertechnik Storage-type domestic water heater
US20070147808A1 (en) * 2005-12-28 2007-06-28 Zoltan Egeresi Flow trough sauna steamer with manifold

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1502295A (en) * 1921-12-02 1924-07-22 Kermor Electric Heating Compan Self-regulating water heater
GB283544A (en) * 1927-07-18 1929-05-21 Leslie Victor Smith An improved electric water heater
US1779128A (en) * 1927-09-22 1930-10-21 Handley Brown Heater Co Immersion electrical water heater and method of operating the same
GB386221A (en) * 1932-04-28 1933-01-12 Fabriek Van Instr En Electrisc Improvements relating to hot water apparatus
US2041630A (en) * 1933-11-15 1936-05-19 Wright Alan Leslie Apparatus for heating liquids
GB455250A (en) * 1935-03-04 1936-10-16 Konink Fabriek Inventum N V Improvements relating to hot water apparatus
US2635173A (en) * 1949-12-30 1953-04-14 Radi Serafino Water heater
GB793572A (en) * 1955-10-13 1958-04-16 Maurice Charles Halliday Improvements in and relating to electric water-heating devices

Also Published As

Publication number Publication date
SE365863B (en) 1974-04-01
IT964375B (en) 1974-01-21
DE2241220B2 (en) 1976-10-21
NL7212124A (en) 1973-03-13
ATA773672A (en) 1975-01-15
FR2152125A5 (en) 1973-04-20
US3782335A (en) 1974-01-01
CA975230A (en) 1975-09-30
AT325728B (en) 1975-11-10
BE788445A (en) 1973-01-02
DE2241220A1 (en) 1973-03-29

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee