JPS57188920A - Gas burner - Google Patents

Gas burner

Info

Publication number
JPS57188920A
JPS57188920A JP56076214A JP7621481A JPS57188920A JP S57188920 A JPS57188920 A JP S57188920A JP 56076214 A JP56076214 A JP 56076214A JP 7621481 A JP7621481 A JP 7621481A JP S57188920 A JPS57188920 A JP S57188920A
Authority
JP
Japan
Prior art keywords
porous
holder
upstream
combustion
layers
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.)
Granted
Application number
JP56076214A
Other languages
Japanese (ja)
Other versions
JPS615046B2 (en
Inventor
Noboru Ishibashi
Katsumi Sasada
Shojiro Inoue
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP56076214A priority Critical patent/JPS57188920A/en
Publication of JPS57188920A publication Critical patent/JPS57188920A/en
Publication of JPS615046B2 publication Critical patent/JPS615046B2/ja
Granted legal-status Critical Current

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
    • F23D14/12—Radiant burners
    • F23D14/14—Radiant burners using screens or perforated plates
    • F23D14/145—Radiant burners using screens or perforated plates combustion being stabilised at a screen or a perforated plate

Abstract

PURPOSE:To improve stability of combustion, by a method wherein a combustor having porous bodies each of which is made up of a molded inorganic material are piled up in layers at microscopic intervals and a hole of the porous body provided upstream is made smaller than that provided downstream is provided, and an intervention unit is provided upstream the combuster, in a spoung type burner. CONSTITUTION:A burner body 1 which is connected with a supply source of mixed gas with air adopts mainly an inorganic heat resisting material and is constituted by providing porous bodies 4 and 6 provided with a large number of small drilled holes 3 and 5 within a gas duct in layers. The above porous dodies 4 and 6 are held by keeping a miroscopic gap 7 between the two with a protrusion 4' provided at a proper location, and are formed so that an opening area of the upstream porous body 4 is made smaller than that of the downstream porous body 6 as well. Then, an exhaust chamber 13 for combustion is formed by both the burner body 1 and a holder 12 and installed on a holder receptacle 14, which secures an intervention unit 10 made up of an identical material with the porous bodies 4 and 6 to the holder 12 attachably and detachably at a regular interval 11.
JP56076214A 1981-05-19 1981-05-19 Gas burner Granted JPS57188920A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56076214A JPS57188920A (en) 1981-05-19 1981-05-19 Gas burner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56076214A JPS57188920A (en) 1981-05-19 1981-05-19 Gas burner

Publications (2)

Publication Number Publication Date
JPS57188920A true JPS57188920A (en) 1982-11-20
JPS615046B2 JPS615046B2 (en) 1986-02-15

Family

ID=13598917

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56076214A Granted JPS57188920A (en) 1981-05-19 1981-05-19 Gas burner

Country Status (1)

Country Link
JP (1) JPS57188920A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62185324U (en) * 1986-05-13 1987-11-25

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62185324U (en) * 1986-05-13 1987-11-25

Also Published As

Publication number Publication date
JPS615046B2 (en) 1986-02-15

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