GB1038565A - Fluid heating apparatus - Google Patents

Fluid heating apparatus

Info

Publication number
GB1038565A
GB1038565A GB32441/63A GB3244163A GB1038565A GB 1038565 A GB1038565 A GB 1038565A GB 32441/63 A GB32441/63 A GB 32441/63A GB 3244163 A GB3244163 A GB 3244163A GB 1038565 A GB1038565 A GB 1038565A
Authority
GB
United Kingdom
Prior art keywords
coils
coil
steam
outlet
inlet
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
GB32441/63A
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.)
Vapor Corp
Original Assignee
Vapor Corp
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 Vapor Corp filed Critical Vapor Corp
Publication of GB1038565A publication Critical patent/GB1038565A/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
    • F28D7/08—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 the conduits being otherwise bent, e.g. in a serpentine or zig-zag
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B21/00—Water-tube boilers of vertical or steeply-inclined type, i.e. the water-tube sets being arranged vertically or substantially vertically
    • F22B21/22—Water-tube boilers of vertical or steeply-inclined type, i.e. the water-tube sets being arranged vertically or substantially vertically built-up from water tubes of form other than straight or substantially straight
    • F22B21/26—Water-tube boilers of vertical or steeply-inclined type, i.e. the water-tube sets being arranged vertically or substantially vertically built-up from water tubes of form other than straight or substantially straight bent helically, i.e. coiled
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B29/00—Steam boilers of forced-flow type
    • F22B29/02—Steam boilers of forced-flow type of forced-circulation type
    • 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
    • F24H1/22—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating
    • F24H1/40—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating with water tube or tubes
    • F24H1/43—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating with water tube or tubes helically or spirally coiled

Landscapes

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

Abstract

1,038,565. Forced flow steam boilers; hotwater boilers, heat exchange tubes and tube supports. VAPOR CORPORATION. Aug. 16, 1963 [June 5, 1963], No. 32441/63. Headings F4A and F4S. A forced circulation steam boiler or a water or oil heater comprises a number of annularly shaped tube coils each of which has a plurality of rows and layers and which are connected in parallel between an inlet and an outlet manifold, hot gases from a burner passing over the coils to heat fluid flowing therethrough. In the forced recirculation steam boiler shown four annularly-shaped coils 14 ... 17 of rectangular cross-section are located side by side in a cylindrical heat exchanger section 10, the coil turns being staggered in each row and in each layer as shown in Fig. 5 so that they nest together. The coil inlets 14a ... 17a and outlets 14b ... 17b are respectively connected to manifolds 18, 19, the outlet manifolds being connected to a steam and water separating drum 12 having a feedwater inlet 27 and steam outlet 24 whilst the inlet manifold is connected to the outlet of a circulating pump 23 drawing water from the drum. The boiler is heated by gases from a combustion chamber 33 fired by a gas or oil burner 35, the gases issuing into the centre space of the coils through a throat 37 and flowing outwardly between the coil turns in countercurrent to the working fluid flow to enter a peripheral flue gas chamber 28 which communicates with a stack 29. The coil layers are separated by sinuous spacers 41 ... 46, Fig. 5 (not shown), the inner spacers 41, 42 being of thicker material, whilst the turns in each layer are held at the correct spacing by welded blocks 40. The capacity of the generator can be varied by fitting more or less coils and adjusting the size of the coil housing and combustion chamber.
GB32441/63A 1963-06-05 1963-08-16 Fluid heating apparatus Expired GB1038565A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US285796A US3282257A (en) 1963-06-05 1963-06-05 Fluid heating apparatus

Publications (1)

Publication Number Publication Date
GB1038565A true GB1038565A (en) 1966-08-10

Family

ID=23095724

Family Applications (2)

Application Number Title Priority Date Filing Date
GB32441/63A Expired GB1038565A (en) 1963-06-05 1963-08-16 Fluid heating apparatus
GB1278/64A Expired GB1038566A (en) 1963-06-05 1963-08-16 A coil for heat transfer apparatus

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB1278/64A Expired GB1038566A (en) 1963-06-05 1963-08-16 A coil for heat transfer apparatus

Country Status (7)

Country Link
US (1) US3282257A (en)
AT (1) AT257637B (en)
CH (1) CH514100A (en)
DE (1) DE1426648C3 (en)
DK (1) DK114350B (en)
ES (1) ES291696A1 (en)
GB (2) GB1038565A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0143672A2 (en) * 1983-11-25 1985-06-05 POWER SHAFT ENGINE, Société dite External combustion engine

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3351041A (en) * 1965-05-21 1967-11-07 Mitchell Engineering Ltd Water tube boiler
US3384166A (en) * 1966-07-07 1968-05-21 Gen Motors Corp Multi-tube annular heat exchanger
US3357484A (en) * 1966-11-15 1967-12-12 Vapor Corp Tube separator assembly for annular fluidtube coils
US3639963A (en) * 1969-10-08 1972-02-08 Vapor Corp Method of making a heat exchanger coil assembly
JPS5116668B1 (en) * 1970-04-16 1976-05-26
GB1447367A (en) * 1972-12-20 1976-08-25 Stone Platt Crawley Ltd Fluid heaters
US3890936A (en) * 1974-01-28 1975-06-24 Vapor Corp Hot water generator for shock testing fabricated piping components
FR2313634A2 (en) * 1975-06-03 1976-12-31 Brulfert Andre BOILER OR STEAM GENERATOR WITH CATALYTIC HYDROCARBON COMBUSTION
US4422387A (en) * 1981-09-08 1983-12-27 Vapor Corporation Door seal
US4620490A (en) * 1981-09-08 1986-11-04 Vapor Corporation Door seal
US5259342A (en) * 1991-09-11 1993-11-09 Mark Iv Transportation Products Corporation Method and apparatus for low NOX combustion of gaseous fuels
US5845609A (en) * 1997-05-29 1998-12-08 Vapor Corporation Fluid heater coils
US20110079217A1 (en) * 2009-02-12 2011-04-07 Babcock Power Services, Inc. Piping, header, and tubing arrangements for solar boilers
IT1398998B1 (en) * 2010-03-22 2013-03-28 Cosmogas Srl HEAT EXCHANGER
USD845135S1 (en) 2017-02-24 2019-04-09 S. C. Johnson & Son, Inc. Bottle neck with cap

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1346952A (en) * 1920-07-20 Water-heater
US848564A (en) * 1905-01-28 1907-03-26 Willis Mitchell Steam-generator.
US2006649A (en) * 1930-12-15 1935-07-02 Modine Mfg Co Radiator core
US2201625A (en) * 1933-10-05 1940-05-21 W D La Mont Inc Fluid heating process as applied to vapor generation
US2160644A (en) * 1936-09-08 1939-05-30 Clarkson Alick Steam generating system
US2300634A (en) * 1941-04-26 1942-11-03 Comb Eng Co Inc Tube coils
GB686378A (en) * 1949-03-12 1953-01-21 Leonard Baker Improvements in or relating to vapour condensers
US2805048A (en) * 1954-01-12 1957-09-03 Henry W Angelery Coil structure for heat exchanger

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0143672A2 (en) * 1983-11-25 1985-06-05 POWER SHAFT ENGINE, Société dite External combustion engine
EP0143672A3 (en) * 1983-11-25 1987-12-16 POWER SHAFT ENGINE, Société dite External combustion engine

Also Published As

Publication number Publication date
DK114350B (en) 1969-06-23
DE1426648C3 (en) 1974-05-16
US3282257A (en) 1966-11-01
AT257637B (en) 1967-10-10
GB1038566A (en) 1966-08-10
DE1426648B2 (en) 1973-10-18
CH514100A (en) 1971-10-15
DE1426648A1 (en) 1970-11-19
ES291696A1 (en) 1964-02-01

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