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GB1440980A - Apparatus for heating or evaporating liquids or heating gases - Google Patents

Apparatus for heating or evaporating liquids or heating gases

Info

Publication number
GB1440980A
GB1440980A GB3768673A GB3768673A GB1440980A GB 1440980 A GB1440980 A GB 1440980A GB 3768673 A GB3768673 A GB 3768673A GB 3768673 A GB3768673 A GB 3768673A GB 1440980 A GB1440980 A GB 1440980A
Authority
GB
United Kingdom
Prior art keywords
bed
heat exchange
discharge
heating
grate
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
GB3768673A
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.)
STAV PRAHA VYROBNISTAVEBNI DRU
Original Assignee
STAV PRAHA VYROBNISTAVEBNI DRU
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 STAV PRAHA VYROBNISTAVEBNI DRU filed Critical STAV PRAHA VYROBNISTAVEBNI DRU
Publication of GB1440980A publication Critical patent/GB1440980A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C99/00—Subject-matter not provided for in other groups of this subclass
    • F23C99/006—Flameless combustion stabilised within a bed of porous heat-resistant material
    • 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
    • F22B21/34—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 grouped in panel form surrounding the combustion chamber, i.e. radiation boilers
    • 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
    • F24H1/10—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium
    • F24H1/12—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium in which the water is kept separate from the heating medium
    • F24H1/14—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium in which the water is kept separate from the heating medium by tubes, e.g. bent in serpentine form
    • F24H1/16—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium in which the water is kept separate from the heating medium by tubes, e.g. bent in serpentine form helically or spirally coiled
    • F24H1/165—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium in which the water is kept separate from the heating medium by tubes, e.g. bent in serpentine form helically or spirally coiled using fluid fuel
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E20/00—Combustion technologies with mitigation potential
    • Y02E20/34—Indirect CO2mitigation, i.e. by acting on non CO2directly related matters of the process, e.g. pre-heating or heat recovery

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Air Supply (AREA)
  • Combustion Of Fluid Fuel (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)

Abstract

1440980 Fluid heaters; boilers/water heaters; burners STAV PRAHA VYROBNI STAVEBNI BRUZSTVO STREDISKO MONTA 8 Aug 1973 [14 Aug 1972] 37686/73 Headings F4S F4A F4B and F4T A fluid heater used for heating air or water comprises a plurality of equally spaced, hollow heat exchange elements 1, 2, 3 concentrically disposed within a bed 14 of particulate material, e.g. zirconium silicate, capable of radiating heat energy. The bed of material is supported on a grate 7 provided with a plurality of circular openings or slots 8. A homogeneous fuel gas/ air mixture is supplied to a casing 9 below the grate 7 through a tangential supply conduit 11, the mixture passing upwardly through the bed wherein flameless surface combustion takes place. The wavelengths of the thermal energy radiated by the bed material are mainly in the range 0À5-6Á. A collecting hood 12 having an outlet duct 13 for the discharge of combustion gases is disposed above the bed. As shown, each heat exchange element 1, 2, 3 comprises a helically wound coil, with said coils 1, 2 and 3 being connected to common supply and discharge pipes 5 and 6 respectively. In an alternative embodiment (Figs. 3 and 4, not shown) each heat exchange element comprises a pair of corrugated cylindrical members arranged to define transverse ribs of semicircular (Fig. 3) or triangular (Fig. 4) shape extending alternately inwardly and outwardly. In a further embodiment (Fig. 5, not shown) the heat exchange elements are arranged horizontally instead of vertically and each comprise a plurality of individual closely adjoining coils (16) whose inner spaces are at their lowest points connected in parallel to a common supply (17) and at their highest points to a common discharge (18).
GB3768673A 1972-08-14 1973-08-08 Apparatus for heating or evaporating liquids or heating gases Expired GB1440980A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS5631A CS177930B1 (en) 1972-08-14 1972-08-14

Publications (1)

Publication Number Publication Date
GB1440980A true GB1440980A (en) 1976-06-30

Family

ID=5401533

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3768673A Expired GB1440980A (en) 1972-08-14 1973-08-08 Apparatus for heating or evaporating liquids or heating gases

Country Status (17)

Country Link
US (1) US3877441A (en)
JP (1) JPS4992638A (en)
AT (1) AT328137B (en)
BE (1) BE803423A (en)
CA (1) CA987976A (en)
CH (1) CH564176A5 (en)
CS (1) CS177930B1 (en)
DE (1) DE2321926C3 (en)
DK (1) DK136123B (en)
ES (1) ES417863A1 (en)
FR (1) FR2196454B1 (en)
GB (1) GB1440980A (en)
IT (1) IT992943B (en)
LU (1) LU68213A1 (en)
MC (1) MC986A1 (en)
NL (1) NL7310980A (en)
NO (1) NO135882C (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4166449A (en) * 1975-04-28 1979-09-04 Depew Walter L Heat storage vault
FR2313634A2 (en) * 1975-06-03 1976-12-31 Brulfert Andre BOILER OR STEAM GENERATOR WITH CATALYTIC HYDROCARBON COMBUSTION
US4176623A (en) * 1978-03-08 1979-12-04 Combustion Engineering, Inc. Fluidized bed boiler
US4194496A (en) * 1978-03-30 1980-03-25 Carlson Norman G Solar heat storage systems
GB2041181B (en) * 1978-12-29 1983-08-17 Hutni Druhovyroba Flameless combustion method and a boiler utilizing such method
IE802479L (en) * 1980-11-28 1982-05-28 Helot And Co Ltd Water heating apparatus suitable for use as domestic central¹heating boiler
US4360339A (en) * 1981-02-02 1982-11-23 Combustion Engineering, Inc. Fluidized boiler
ES2111048T3 (en) * 1991-07-05 1998-03-01 Thermatrix Inc A Delaware Corp METHOD AND APPARATUS FOR CONTROLLED REACTION IN A REACTION MATRIX.
US5476375A (en) * 1993-07-12 1995-12-19 Institute Of Gas Technology Staged combustion in a porous-matrix surface combustor to promote ultra-low NOx Emissions
US5544624A (en) * 1993-07-12 1996-08-13 Institute Of Gas Technology Gas-fired, porous matrix, combustor-steam generator
US5375563A (en) * 1993-07-12 1994-12-27 Institute Of Gas Technology Gas-fired, porous matrix, surface combustor-fluid heater
AT403088B (en) * 1994-03-03 1997-11-25 Vaillant Gmbh DEVICE FOR HEATING A FLUID
US20180347858A1 (en) * 2012-10-18 2018-12-06 Thermolift, Inc. Combination Solar and Combustion Heater
US20140299120A1 (en) * 2013-03-15 2014-10-09 Paul M. Klinkman Solar Heat Collection and Storage System
DE102013223436B4 (en) 2013-11-18 2015-12-31 Saf-Holland Gmbh The wheel bearing assembly

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US737279A (en) * 1902-06-16 1903-08-25 Missouri Locovolo Company Steam-generator.
FR477959A (en) * 1914-07-09 1915-11-18 Alfred Adam Heating device for all applications
US1777708A (en) * 1928-05-02 1930-10-07 Hydrogenating Process Corp Apparatus for heat treating hydrocarbon oils
US2102152A (en) * 1933-01-25 1937-12-14 Joseph W Hays Premixing device for fluid fuel burners
US2082338A (en) * 1933-04-13 1937-06-01 Joseph W Hays Process for the very rapid heating of fluids
DE1551500A1 (en) * 1967-06-02 1970-09-10 Richmond Ngmeering Co Inc Heat exchanger
BE701934A (en) * 1967-07-27 1968-01-02 MULTITUBULAR BOILER.
US3563211A (en) * 1969-03-18 1971-02-16 Lloyd H Hornbostel Jr Gas-fired boilers or the like
US3563212A (en) * 1969-08-27 1971-02-16 Steam Engines Systems Corp Vapor generator

Also Published As

Publication number Publication date
BE803423A (en) 1973-12-03
ES417863A1 (en) 1976-02-16
NL7310980A (en) 1974-02-18
DE2321926C3 (en) 1980-09-25
CS177930B1 (en) 1977-08-31
NO135882C (en) 1977-06-15
ATA688073A (en) 1975-05-15
MC986A1 (en) 1974-05-07
CA987976A (en) 1976-04-27
DE2321926A1 (en) 1974-03-14
DK136123B (en) 1977-08-15
FR2196454A1 (en) 1974-03-15
LU68213A1 (en) 1973-10-23
DE2321926B2 (en) 1980-01-24
JPS4992638A (en) 1974-09-04
IT992943B (en) 1975-09-30
AT328137B (en) 1976-03-10
CH564176A5 (en) 1975-07-15
US3877441A (en) 1975-04-15
DK136123C (en) 1978-01-16
NO135882B (en) 1977-03-07
FR2196454B1 (en) 1978-02-17

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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