SE8503766L - SEALING DEVICE - Google Patents

SEALING DEVICE

Info

Publication number
SE8503766L
SE8503766L SE8503766A SE8503766A SE8503766L SE 8503766 L SE8503766 L SE 8503766L SE 8503766 A SE8503766 A SE 8503766A SE 8503766 A SE8503766 A SE 8503766A SE 8503766 L SE8503766 L SE 8503766L
Authority
SE
Sweden
Prior art keywords
burner unit
casing
fan
boiler
cover member
Prior art date
Application number
SE8503766A
Other languages
Unknown language ( )
Swedish (sv)
Other versions
SE449130B (en
SE8503766D0 (en
Inventor
R Dellrud
Original Assignee
Komfortventilation Teknik 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 Komfortventilation Teknik Ab filed Critical Komfortventilation Teknik Ab
Priority to SE8503766A priority Critical patent/SE449130B/en
Publication of SE8503766D0 publication Critical patent/SE8503766D0/en
Priority to PCT/SE1986/000355 priority patent/WO1987000910A1/en
Publication of SE8503766L publication Critical patent/SE8503766L/en
Publication of SE449130B publication Critical patent/SE449130B/en

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
    • F24H1/22—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating
    • F24H1/24—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating with water mantle surrounding the combustion chamber or chambers
    • F24H1/26—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating with water mantle surrounding the combustion chamber or chambers the water mantle forming an integral body
    • F24H1/28—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating with water mantle surrounding the combustion chamber or chambers the water mantle forming an integral body including one or more furnace or fire tubes
    • F24H1/285—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating with water mantle surrounding the combustion chamber or chambers the water mantle forming an integral body including one or more furnace or fire tubes with the fire tubes arranged alongside the combustion chamber
    • 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 
    • F23C5/00—Disposition of burners with respect to the combustion chamber or to one another; Mounting of burners in combustion apparatus
    • F23C5/02—Structural details of mounting
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23M—CASINGS, LININGS, WALLS OR DOORS SPECIALLY ADAPTED FOR COMBUSTION CHAMBERS, e.g. FIREBRIDGES; DEVICES FOR DEFLECTING AIR, FLAMES OR COMBUSTION PRODUCTS IN COMBUSTION CHAMBERS; SAFETY ARRANGEMENTS SPECIALLY ADAPTED FOR COMBUSTION APPARATUS; DETAILS OF COMBUSTION CHAMBERS, NOT OTHERWISE PROVIDED FOR
    • F23M11/00—Safety arrangements
    • F23M11/02—Preventing emission of flames or hot gases, or admission of air, through working or charging apertures
    • 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
    • F24H9/18—Arrangement or mounting of grates or heating means
    • F24H9/1809—Arrangement or mounting of grates or heating means for water heaters
    • F24H9/1832—Arrangement or mounting of combustion heating means, e.g. grates or burners
    • F24H9/1836—Arrangement or mounting of combustion heating means, e.g. grates or burners using fluid fuel

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)
  • Regulation And Control Of Combustion (AREA)
  • Combustion Of Fluid Fuel (AREA)

Abstract

A positive pressure boiler (2) for central heating purposes comprises a burner unit (3) provided with a fan (4). The burner unit is mounted on a furnace cover member (1) so as to extend into the furnace chamber of the boiler. The fan and adjacent parts of the burner unit are embraced by a casing (9) mounted externally on the cover member. The fan maintains a subpressure in the casing, and any combustion gases leaking from the boiler are collected in the casing and are recycled to the furnace chamber, via the burner unit.
SE8503766A 1985-08-09 1985-08-09 DEVICE FOR RECOVERY OF EXCELLENT COMBUSTION GASES IN A PRESSURE WORKING HEATER SE449130B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
SE8503766A SE449130B (en) 1985-08-09 1985-08-09 DEVICE FOR RECOVERY OF EXCELLENT COMBUSTION GASES IN A PRESSURE WORKING HEATER
PCT/SE1986/000355 WO1987000910A1 (en) 1985-08-09 1986-08-06 An arrangement in a heating boiler

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8503766A SE449130B (en) 1985-08-09 1985-08-09 DEVICE FOR RECOVERY OF EXCELLENT COMBUSTION GASES IN A PRESSURE WORKING HEATER

Publications (3)

Publication Number Publication Date
SE8503766D0 SE8503766D0 (en) 1985-08-09
SE8503766L true SE8503766L (en) 1987-02-10
SE449130B SE449130B (en) 1987-04-06

Family

ID=20361072

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8503766A SE449130B (en) 1985-08-09 1985-08-09 DEVICE FOR RECOVERY OF EXCELLENT COMBUSTION GASES IN A PRESSURE WORKING HEATER

Country Status (2)

Country Link
SE (1) SE449130B (en)
WO (1) WO1987000910A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3820671A1 (en) * 1988-06-18 1989-12-21 Viessmann Werke Kg HEATING BOILER FOR THE COMBUSTION OF LIQUID OR GASEOUS FUELS
DE102018102935A1 (en) * 2018-02-09 2019-08-14 Vaillant Gmbh Heat cell with cooled burner door

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH442593A (en) * 1965-09-16 1967-08-31 Berger Otto Fire door construction
SE376962B (en) * 1973-08-02 1975-06-16 Ifoe Ab
DE2739511A1 (en) * 1975-12-05 1979-03-08 Broetje Fa August Blower operated burner for heating system boiler - has blower rotor between door and protection plate forming diffuser
DE2554810A1 (en) * 1975-12-05 1977-06-16 Broetje Fa August Boiler system with burner on fire box door - has protective plate near boiler fire box door forming air feed channel to burner
DE3236822A1 (en) * 1982-10-05 1984-04-05 August Brötje GmbH & Co, 2902 Rastede Heating boiler with casing covering the boiler body

Also Published As

Publication number Publication date
SE449130B (en) 1987-04-06
WO1987000910A1 (en) 1987-02-12
SE8503766D0 (en) 1985-08-09

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