JPS57184815A - Burner device - Google Patents

Burner device

Info

Publication number
JPS57184815A
JPS57184815A JP6817981A JP6817981A JPS57184815A JP S57184815 A JPS57184815 A JP S57184815A JP 6817981 A JP6817981 A JP 6817981A JP 6817981 A JP6817981 A JP 6817981A JP S57184815 A JPS57184815 A JP S57184815A
Authority
JP
Japan
Prior art keywords
burner
steam
supply valve
purge
fuel
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
JP6817981A
Other languages
Japanese (ja)
Inventor
Manabu Orimoto
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.)
Mitsubishi Power Ltd
Original Assignee
Babcock Hitachi KK
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 Babcock Hitachi KK filed Critical Babcock Hitachi KK
Priority to JP6817981A priority Critical patent/JPS57184815A/en
Publication of JPS57184815A publication Critical patent/JPS57184815A/en
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23K—FEEDING FUEL TO COMBUSTION APPARATUS
    • F23K5/00—Feeding or distributing other fuel to combustion apparatus
    • F23K5/02—Liquid fuel
    • F23K5/14—Details thereof
    • F23K5/18—Cleaning or purging devices, e.g. filters

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Nozzles For Spraying Of Liquid Fuel (AREA)
  • Spray-Type Burners (AREA)

Abstract

PURPOSE:To prevent clogging of a burner without causing any low temperature corrosion in the burner equipment by connecting a cooling air supply pipe with a steams atomizing burner so that burner may be cooled by the cooling air when the operation thereof is stopped. CONSTITUTION:An air supply pipe 20 is connected with a purge steam pipe 21 for supplying purge steam. To stop the operation of a burner 2, first of all, a fuel supply valve 1 nd a steam supply valve 5 are closed to cut off the supply of fuel F and steam S, and then a purge steam supply valve 12 is closed for 2-5min to purge the fuel F remaining in the burner 2. After the purge steam supply valve 12 is shut off, the burner is moved back and then an air supply valve 22 is opened so as to supply cooling air into the burner 2 to cool it thus preventing any damage to the burner 2 by the heat and hot air in the furnace.
JP6817981A 1981-05-08 1981-05-08 Burner device Pending JPS57184815A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6817981A JPS57184815A (en) 1981-05-08 1981-05-08 Burner device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6817981A JPS57184815A (en) 1981-05-08 1981-05-08 Burner device

Publications (1)

Publication Number Publication Date
JPS57184815A true JPS57184815A (en) 1982-11-13

Family

ID=13366286

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6817981A Pending JPS57184815A (en) 1981-05-08 1981-05-08 Burner device

Country Status (1)

Country Link
JP (1) JPS57184815A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02109136U (en) * 1989-02-14 1990-08-30
JP2007024347A (en) * 2005-07-13 2007-02-01 Mitsubishi Heavy Ind Ltd Co-combustion burner having both of gas burner and oil burner, and its extinction method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02109136U (en) * 1989-02-14 1990-08-30
JP2007024347A (en) * 2005-07-13 2007-02-01 Mitsubishi Heavy Ind Ltd Co-combustion burner having both of gas burner and oil burner, and its extinction method

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