GB331140A - Improvements relating to the heating of boiler feed water - Google Patents

Improvements relating to the heating of boiler feed water

Info

Publication number
GB331140A
GB331140A GB2766329A GB2766329A GB331140A GB 331140 A GB331140 A GB 331140A GB 2766329 A GB2766329 A GB 2766329A GB 2766329 A GB2766329 A GB 2766329A GB 331140 A GB331140 A GB 331140A
Authority
GB
United Kingdom
Prior art keywords
heating
pipe
feedwater
feed water
improvements relating
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
GB2766329A
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.)
HUBERT GEORGE MARIGNY
United Water Softeners Ltd
Original Assignee
HUBERT GEORGE MARIGNY
United Water Softeners Ltd
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 HUBERT GEORGE MARIGNY, United Water Softeners Ltd filed Critical HUBERT GEORGE MARIGNY
Priority to GB2766329A priority Critical patent/GB331140A/en
Publication of GB331140A publication Critical patent/GB331140A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D7/0066—Multi-circuit heat-exchangers, e.g. integrating different heat exchange sections in the same unit or heat-exchangers for more than two fluids
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D7/0066—Multi-circuit heat-exchangers, e.g. integrating different heat exchange sections in the same unit or heat-exchangers for more than two fluids
    • F28D7/0083—Multi-circuit heat-exchangers, e.g. integrating different heat exchange sections in the same unit or heat-exchangers for more than two fluids with units having particular arrangement relative to a supplementary heat exchange medium, e.g. with interleaved units or with adjacent units arranged in common flow of supplementary heat exchange medium

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Steam Or Hot-Water Central Heating Systems (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Abstract

331,140. United Water Softeners, Ltd., and Marigny, H. G. Sept. 11, 1929. Feedwater, heating. -In apparatus for utilizing the heat of boiler blow down water for heating feedwater, blow-down is led through a pipe 1 into an expansion chamber 7, from which the water and the steam separated therefrom pass respectively through heat exchangers 2, 11, which together with the expansion chamber are enclosed by a single casing. The feedwater enters the casing through a pipe 5 and first passes around the exchanger 11, it then flows through a pipe 14 and around the exchanger 2.
GB2766329A 1929-09-11 1929-09-11 Improvements relating to the heating of boiler feed water Expired GB331140A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2766329A GB331140A (en) 1929-09-11 1929-09-11 Improvements relating to the heating of boiler feed water

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2766329A GB331140A (en) 1929-09-11 1929-09-11 Improvements relating to the heating of boiler feed water

Publications (1)

Publication Number Publication Date
GB331140A true GB331140A (en) 1930-06-26

Family

ID=10263233

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2766329A Expired GB331140A (en) 1929-09-11 1929-09-11 Improvements relating to the heating of boiler feed water

Country Status (1)

Country Link
GB (1) GB331140A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009070129A2 (en) * 2007-11-30 2009-06-04 Evrovartrade D.O.O. Combined condensing heat exchanger
CN107860250A (en) * 2017-12-15 2018-03-30 博维恩冷冻科技（苏州）有限公司 A kind of tubular type heat exchanger

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009070129A2 (en) * 2007-11-30 2009-06-04 Evrovartrade D.O.O. Combined condensing heat exchanger
WO2009070129A3 (en) * 2007-11-30 2009-07-16 Evrovartrade D O O Combined condensing heat exchanger
CN107860250A (en) * 2017-12-15 2018-03-30 博维恩冷冻科技（苏州）有限公司 A kind of tubular type heat exchanger
CN107860250B (en) * 2017-12-15 2019-11-12 博维恩冷冻科技（苏州）有限公司 A kind of tubular type heat exchanger

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