GB1415659A - Heat exchange apparatus with gas chamber below heat exchange bed - Google Patents

Heat exchange apparatus with gas chamber below heat exchange bed

Info

Publication number
GB1415659A
GB1415659A GB969372A GB969372A GB1415659A GB 1415659 A GB1415659 A GB 1415659A GB 969372 A GB969372 A GB 969372A GB 969372 A GB969372 A GB 969372A GB 1415659 A GB1415659 A GB 1415659A
Authority
GB
United Kingdom
Prior art keywords
bed
heat exchange
plate
fluid bed
metal
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
GB969372A
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.)
Plessey Co Ltd
Original Assignee
Plessey Co 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 Plessey Co Ltd filed Critical Plessey Co Ltd
Priority to GB969372A priority Critical patent/GB1415659A/en
Priority to US333087A priority patent/US3890935A/en
Priority to FR7306437A priority patent/FR2174047B1/fr
Priority to SE7302906A priority patent/SE397721B/en
Priority to JP48024734A priority patent/JPS48100741A/ja
Priority to DE19732310387 priority patent/DE2310387A1/en
Publication of GB1415659A publication Critical patent/GB1415659A/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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28C—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA COME INTO DIRECT CONTACT WITHOUT CHEMICAL INTERACTION
    • F28C3/00—Other direct-contact heat-exchange apparatus
    • F28C3/10—Other direct-contact heat-exchange apparatus one heat-exchange medium at least being a fluent solid, e.g. a particulate material
    • F28C3/12—Other direct-contact heat-exchange apparatus one heat-exchange medium at least being a fluent solid, e.g. a particulate material the heat-exchange medium being a particulate material and a gas, vapour, or liquid
    • F28C3/16—Other direct-contact heat-exchange apparatus one heat-exchange medium at least being a fluent solid, e.g. a particulate material the heat-exchange medium being a particulate material and a gas, vapour, or liquid the particulate material forming a bed, e.g. fluidised, on vibratory sieves

Abstract

1415659 Liquid heaters PLESSEY CO Ltd 15 Feb 1973 [2 March 1972] 9693/72 Headings F4A and F4S A liquid heater comprises two chambers 54, 56 separated by a gas-permeable plate 58, a liquid jacket 76 surrounding both chambers, a heat exchange bed 60; either a fluid bed as shown or solid, e.g. metal particles bonded together, a fan 66 to pass a gas/air mixture into the lower chamber, and an igniter 74; the gases passing after ignition through the plate 58 and through the bed and the second chamber. In the embodiment shown auxiliary water tubes 82 are buried in the fluid bed and an air/gas mixture is introduced by fan 66 and ignited by device 74. The plate 58 is formed from metal, e.g. mild steel, from ceramic materials, or from a metal sponge, mesh or screen, and to retain the particles of a fluid bed the plate is covered with a metal sponge, gauze, mesh or screen. The particulate material forming the fluid bed can be sand, silicon carbide, silicon nitride, or loose metallic particles and a particle retaining screen 86 is provided above the bed, although this may be replaced by a cyclone separator. The lower portion of the heater is provided with a radiant firebrick base 84 which, when hot, assists in heating gases in the lower chamber.
GB969372A 1972-03-02 1972-03-02 Heat exchange apparatus with gas chamber below heat exchange bed Expired GB1415659A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
GB969372A GB1415659A (en) 1972-03-02 1972-03-02 Heat exchange apparatus with gas chamber below heat exchange bed
US333087A US3890935A (en) 1972-03-02 1973-02-16 Heat exchange apparatus with gas chamber below heat exchange bed
FR7306437A FR2174047B1 (en) 1972-03-02 1973-02-23
SE7302906A SE397721B (en) 1972-03-02 1973-03-01 HEAT EXCHANGER WITH A GAS CHAMBER UNDER FLUIDIZED BED
JP48024734A JPS48100741A (en) 1972-03-02 1973-03-01
DE19732310387 DE2310387A1 (en) 1972-03-02 1973-03-02 HEAT EXCHANGER

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB969372A GB1415659A (en) 1972-03-02 1972-03-02 Heat exchange apparatus with gas chamber below heat exchange bed

Publications (1)

Publication Number Publication Date
GB1415659A true GB1415659A (en) 1975-11-26

Family

ID=9876953

Family Applications (1)

Application Number Title Priority Date Filing Date
GB969372A Expired GB1415659A (en) 1972-03-02 1972-03-02 Heat exchange apparatus with gas chamber below heat exchange bed

Country Status (6)

Country Link
US (1) US3890935A (en)
JP (1) JPS48100741A (en)
DE (1) DE2310387A1 (en)
FR (1) FR2174047B1 (en)
GB (1) GB1415659A (en)
SE (1) SE397721B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4212850A (en) * 1977-02-11 1980-07-15 Klockner-Humboldt-Deutz Ag Method for the calcining of lime

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2704975C2 (en) * 1977-02-07 1982-12-23 Wacker-Chemie GmbH, 8000 München Heat exchange device for fluidized bed reactors for carrying out gas / solid reactions, in particular for producing silicon-halogen compounds by means of silicon-containing contact masses
US4245693A (en) * 1978-10-11 1981-01-20 Phillips Petroleum Company Waste heat recovery
US4308826A (en) * 1978-11-13 1982-01-05 Vosper Thornycroft (Uk) Limited Shell boilers
US4359968A (en) * 1979-01-10 1982-11-23 Foster Wheeler Energy Corporation Fluidized bed heat exchanger utilizing a baffle system
US4366131A (en) * 1979-05-31 1982-12-28 Irwin Fox Highly reactive iron oxide agents and apparatus for hydrogen sulfide scavenging
SE438729B (en) * 1980-03-21 1985-04-29 Asea Ab DEVICE AT THE BOTTOM OF A FLUIDIZABLE BED
US4465022A (en) * 1982-07-19 1984-08-14 Virr Michael J Fluidized bed retrofit boiler
US4676733A (en) * 1984-09-24 1987-06-30 Ohio State University Method for producing a clean heated fluid
US4671251A (en) * 1984-09-24 1987-06-09 Ohio State University Fluidized bed combustor
US20060068011A1 (en) * 2004-09-30 2006-03-30 Wyeth Simultaneous encapsulation technique for use in pharmaceutical compositions
KR100977147B1 (en) * 2007-12-31 2010-08-23 세메스 주식회사 Fluidizing bed apparatus for producting carbon nano tube and facility and method producting carbon nano tube
US9791171B2 (en) * 2014-07-28 2017-10-17 Clearsign Combustion Corporation Fluid heater with a variable-output burner including a perforated flame holder and method of operation
US9885496B2 (en) * 2014-07-28 2018-02-06 Clearsign Combustion Corporation Fluid heater with perforated flame holder

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR390691A (en) * 1908-05-30 1908-10-12 Richard Fenwick Water heater device
US1089551A (en) * 1913-01-21 1914-03-10 August Henry Hard Water-heater.
US1972324A (en) * 1932-12-22 1934-09-04 Marvin W Smith Boiler for heating systems
US2185929A (en) * 1937-09-01 1940-01-02 Socony Vacuum Oil Co Inc Method of conducting reactions in the presence of a contact mass
US2777760A (en) * 1952-10-31 1957-01-15 Du Pont Vinyl acetate reactor
US2729428A (en) * 1953-04-20 1956-01-03 Shell Dev Fluidized bed temperature conditioner and method of controlling temperatures of fluid streams
GB785398A (en) * 1954-11-16 1957-10-30 Combustion Eng The method for indirectly heating a fluid
US3645237A (en) * 1970-06-10 1972-02-29 American Standard Inc Water heater having fluidized bed combustion and heat exchange region

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4212850A (en) * 1977-02-11 1980-07-15 Klockner-Humboldt-Deutz Ag Method for the calcining of lime

Also Published As

Publication number Publication date
FR2174047B1 (en) 1977-09-02
FR2174047A1 (en) 1973-10-12
JPS48100741A (en) 1973-12-19
US3890935A (en) 1975-06-24
SE397721B (en) 1977-11-14
DE2310387A1 (en) 1973-09-06

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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