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SE7707972L - BAKELDSEKER BURNER - Google Patents

BAKELDSEKER BURNER

Info

Publication number
SE7707972L
SE7707972L SE7707972A SE7707972A SE7707972L SE 7707972 L SE7707972 L SE 7707972L SE 7707972 A SE7707972 A SE 7707972A SE 7707972 A SE7707972 A SE 7707972A SE 7707972 L SE7707972 L SE 7707972L
Authority
SE
Sweden
Prior art keywords
burner
housing
oxygen
filter
containing gas
Prior art date
Application number
SE7707972A
Other languages
Unknown language ( )
Swedish (sv)
Other versions
SE406639B (en
Inventor
P-L
Original Assignee
Aga 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 Aga Ab filed Critical Aga Ab
Priority to SE7707972A priority Critical patent/SE406639B/en
Priority to GB7827801A priority patent/GB2000857B/en
Priority to DE19782827554 priority patent/DE2827554C3/en
Publication of SE7707972L publication Critical patent/SE7707972L/en
Publication of SE406639B publication Critical patent/SE406639B/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/46—Details
    • F23D14/72—Safety devices, e.g. operative in case of failure of gas supply
    • F23D14/82—Preventing flashback or blowback

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Gas Burners (AREA)

Abstract

A burner comprising a cylindrical housing (4) defining a passage for the through-flow of an oxygen-containing gas. One end ofthe housing communicates with a mixing chamber (8), in which the oxygen-containing gas is mixed with a burner gas, such as acetylene gas, whilst the other end of the housing communicates with an expansion valve (1), by means of which the oxygen-containing gas is finely-divided as it enters said housing. Arranged in the housing is an acoustic filter (5) having a number of passages (3) disposed therein. The limit frequency of the filter is such that the frequencies of combustion gases formed in the burner when a backfire occurs, lie within the damping range of the filter. <IMAGE>
SE7707972A 1977-07-08 1977-07-08 BAKELDSEKER BURNER SE406639B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
SE7707972A SE406639B (en) 1977-07-08 1977-07-08 BAKELDSEKER BURNER
GB7827801A GB2000857B (en) 1977-07-08 1978-06-23 Burners
DE19782827554 DE2827554C3 (en) 1977-07-08 1978-06-23 burner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7707972A SE406639B (en) 1977-07-08 1977-07-08 BAKELDSEKER BURNER

Publications (2)

Publication Number Publication Date
SE7707972L true SE7707972L (en) 1979-01-09
SE406639B SE406639B (en) 1979-02-19

Family

ID=20331821

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7707972A SE406639B (en) 1977-07-08 1977-07-08 BAKELDSEKER BURNER

Country Status (3)

Country Link
DE (1) DE2827554C3 (en)
GB (1) GB2000857B (en)
SE (1) SE406639B (en)

Also Published As

Publication number Publication date
DE2827554A1 (en) 1979-01-18
GB2000857A (en) 1979-01-17
SE406639B (en) 1979-02-19
DE2827554B2 (en) 1980-02-28
DE2827554C3 (en) 1980-10-16
GB2000857B (en) 1982-01-13

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