JPS57188919A - Combustor - Google Patents

Combustor

Info

Publication number
JPS57188919A
JPS57188919A JP56076219A JP7621981A JPS57188919A JP S57188919 A JPS57188919 A JP S57188919A JP 56076219 A JP56076219 A JP 56076219A JP 7621981 A JP7621981 A JP 7621981A JP S57188919 A JPS57188919 A JP S57188919A
Authority
JP
Japan
Prior art keywords
chambers
air
combustion
combustion chamber
combustor
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.)
Pending
Application number
JP56076219A
Other languages
Japanese (ja)
Inventor
Fumitaka Kikutani
Masahiro Indo
Nobuyuki Kanehara
Hiroaki Watanabe
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 JP56076219A priority Critical patent/JPS57188919A/en
Publication of JPS57188919A publication Critical patent/JPS57188919A/en
Pending legal-status Critical Current

Links

Classifications

    • 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
    • F23M9/00—Baffles or deflectors for air or combustion products; Flame shields
    • F23M9/02—Baffles or deflectors for air or combustion products; Flame shields in air inlets

Abstract

PURPOSE:To achieve a favourable combustion condition covering a wide load range, by providing plural number of secondary air chambers each of which is provided with an injection nozzle in a crossing direction with a flame on the external circumference of a combustion chamber a part of which is made up of a water cool wall and by controlling a quantity of secondary air supply to each of the chambers. CONSTITUTION:In this combustor of a forced air supply method a part of a combustion chamber 15 is constituted with a water cool wall 16 which serves as a heat exchanger, and the combustor is constituted by providing plural number of secondary chambers 8 and 9 (two chambers in a sketch) which are independent of each other on the external circumference of the combustion chamber 15 so that the chambers 8 and 9 touch to the water cool wall 16. Air for combustion by means of a fan 1 is supplied to the secondary air chambers 8 and 9 through ducts 3 and 4 which are independent of each other and are diverged from a duct 2 whch supplies the air for combustion to a burner body 13 and is spurted out from each of discharge nozzles so that the air crosses a flame to be formed at a flange nozzle. Then, the above ducts 3 and 4 are provided with movable dampers 6 and 7 respectively so that an air supply quantity to each of the chambers 8 and 9 can be controlled.
JP56076219A 1981-05-19 1981-05-19 Combustor Pending JPS57188919A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56076219A JPS57188919A (en) 1981-05-19 1981-05-19 Combustor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56076219A JPS57188919A (en) 1981-05-19 1981-05-19 Combustor

Publications (1)

Publication Number Publication Date
JPS57188919A true JPS57188919A (en) 1982-11-20

Family

ID=13599061

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56076219A Pending JPS57188919A (en) 1981-05-19 1981-05-19 Combustor

Country Status (1)

Country Link
JP (1) JPS57188919A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63121231U (en) * 1987-01-28 1988-08-05
CZ307448B6 (en) * 2017-06-05 2018-08-29 Petrojet Trade S.R.O. A burner for the combustion of bulk fuel and an inner body of this burner

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63121231U (en) * 1987-01-28 1988-08-05
CZ307448B6 (en) * 2017-06-05 2018-08-29 Petrojet Trade S.R.O. A burner for the combustion of bulk fuel and an inner body of this burner

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