GB612027A - Tubular gas heater - Google Patents

Tubular gas heater

Info

Publication number
GB612027A
GB612027A GB14711/46A GB1471146A GB612027A GB 612027 A GB612027 A GB 612027A GB 14711/46 A GB14711/46 A GB 14711/46A GB 1471146 A GB1471146 A GB 1471146A GB 612027 A GB612027 A GB 612027A
Authority
GB
United Kingdom
Prior art keywords
tubes
combustion chamber
gas heater
gaps
tubular gas
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
GB14711/46A
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.)
Aktiengesellschaft fuer Technische Studien
Original Assignee
Aktiengesellschaft fuer Technische Studien
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 Aktiengesellschaft fuer Technische Studien filed Critical Aktiengesellschaft fuer Technische Studien
Publication of GB612027A publication Critical patent/GB612027A/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 
    • F23C9/00—Combustion apparatus characterised by arrangements for returning combustion products or flue gases to the combustion chamber
    • F23C9/003—Combustion apparatus characterised by arrangements for returning combustion products or flue gases to the combustion chamber for pulverulent fuel
    • 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 
    • F23C9/00—Combustion apparatus characterised by arrangements for returning combustion products or flue gases to the combustion chamber
    • F23C9/08—Combustion apparatus characterised by arrangements for returning combustion products or flue gases to the combustion chamber for reducing temperature in combustion chamber, e.g. for protecting walls of combustion chamber

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Incineration Of Waste (AREA)
  • Furnace Details (AREA)

Abstract

612,027. Air and gas heating furnaces. AKT.-GES. FUR TECHNISCHE STUDIEN. May 15, 1946, No. 14711. Convention date, May 28, 1945. [Class 64(i)] [Also in Group XII] In a gas heater, Fig. 1, in which the gas passes through and is heated in tubes 5 arranged in a combustion chamber 1, a portion of the flu gases is returned by a fan 13 to the combustion chamber at least at the hottest part of the latter through gaps 15, Fig. 2, between the tubes 5. The gaps may extend over the whole length of the tubes and may be provided between groups of two or more tubes or between any two adjacent tubes. The tubes may be fixed to the wall of the combustion chamber, spaced by distance pieces or attached to one another.
GB14711/46A 1945-05-28 1946-05-15 Tubular gas heater Expired GB612027A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH612027X 1945-05-28

Publications (1)

Publication Number Publication Date
GB612027A true GB612027A (en) 1948-11-08

Family

ID=4523468

Family Applications (1)

Application Number Title Priority Date Filing Date
GB14711/46A Expired GB612027A (en) 1945-05-28 1946-05-15 Tubular gas heater

Country Status (1)

Country Link
GB (1) GB612027A (en)

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