JPS5637419A - Controlling method of operation of burner in combustion furnace - Google Patents

Controlling method of operation of burner in combustion furnace

Info

Publication number
JPS5637419A
JPS5637419A JP11159679A JP11159679A JPS5637419A JP S5637419 A JPS5637419 A JP S5637419A JP 11159679 A JP11159679 A JP 11159679A JP 11159679 A JP11159679 A JP 11159679A JP S5637419 A JPS5637419 A JP S5637419A
Authority
JP
Japan
Prior art keywords
burner
shielding plate
time
combustion
fire hole
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
JP11159679A
Other languages
Japanese (ja)
Inventor
Kenji Yagi
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.)
Daido Steel Co Ltd
Original Assignee
Daido Steel 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 Daido Steel Co Ltd filed Critical Daido Steel Co Ltd
Priority to JP11159679A priority Critical patent/JPS5637419A/en
Publication of JPS5637419A publication Critical patent/JPS5637419A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To prevent the burn-out of a shielding plate by making the ignition of a burner slower than the opening of a fire hole at the time of starting combustion, and on the other hand, making the extinguishment of the burner quicker than the opening of the fire hole due to the shielding plate at the time of stopping the combustion.
CONSTITUTION: When a combustion control signal is turned ON, a cylinder 4 begins to operate to move a shielding plate 3 upward and open the fire hole 2. The shielding plate 3 moves upward and a limit switch 5 is operated after the lapse of a time T1. Then, when the opening of the fire hole 2 is completed after the lapse of a time T2, a burner 6 starts combustion after the lapse of a time T3 by the operation of a delay timer. Thereafter, when the combustion control signal becomes OFF, the burner 6 immediately stops the combustion. Then, the cylinder 4 is operated and the fire hole 2 is closed by the downward movement of the shielding plate 3. By this procedure, fuel from the burner 6 adheres to the shielding plate 3 to prevnt the burn-out of the shielding plate 3 and, at the same time, also to prevent the overheating of the burner tip due to the radiation heat at the time of extingushing the burner.
COPYRIGHT: (C)1981,JPO&Japio
JP11159679A 1979-08-31 1979-08-31 Controlling method of operation of burner in combustion furnace Pending JPS5637419A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11159679A JPS5637419A (en) 1979-08-31 1979-08-31 Controlling method of operation of burner in combustion furnace

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11159679A JPS5637419A (en) 1979-08-31 1979-08-31 Controlling method of operation of burner in combustion furnace

Publications (1)

Publication Number Publication Date
JPS5637419A true JPS5637419A (en) 1981-04-11

Family

ID=14565358

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11159679A Pending JPS5637419A (en) 1979-08-31 1979-08-31 Controlling method of operation of burner in combustion furnace

Country Status (1)

Country Link
JP (1) JPS5637419A (en)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59179259U (en) * 1983-05-19 1984-11-30 いすゞ自動車株式会社 insulated engine piston
JPS59213938A (en) * 1983-05-19 1984-12-03 Isuzu Motors Ltd Piston of adiabatic engine
JPS59184342U (en) * 1983-05-26 1984-12-07 三菱重工業株式会社 piston
JPS6015950U (en) * 1983-07-11 1985-02-02 いすゞ自動車株式会社 Insulated piston for internal combustion engine
JPS6037657U (en) * 1983-08-20 1985-03-15 いすゞ自動車株式会社 Piston pin bearing structure of an insulated engine
JPS6174651U (en) * 1984-10-24 1986-05-20
JPS61159646U (en) * 1985-03-27 1986-10-03
JPS61159644U (en) * 1985-03-27 1986-10-03
JPS626456U (en) * 1985-06-27 1987-01-16
KR100782274B1 (en) 2006-10-24 2007-12-04 주식회사 포스코 Air inflow apparatus for regulating of burner device

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59213938A (en) * 1983-05-19 1984-12-03 Isuzu Motors Ltd Piston of adiabatic engine
JPH0433981B2 (en) * 1983-05-19 1992-06-04 Isuzu Motors Ltd
JPS59179259U (en) * 1983-05-19 1984-11-30 いすゞ自動車株式会社 insulated engine piston
JPH0118817Y2 (en) * 1983-05-19 1989-06-01
JPS59184342U (en) * 1983-05-26 1984-12-07 三菱重工業株式会社 piston
JPS6015950U (en) * 1983-07-11 1985-02-02 いすゞ自動車株式会社 Insulated piston for internal combustion engine
JPH0122914Y2 (en) * 1983-07-11 1989-07-12
JPH0324937Y2 (en) * 1983-08-20 1991-05-30
JPS6037657U (en) * 1983-08-20 1985-03-15 いすゞ自動車株式会社 Piston pin bearing structure of an insulated engine
JPS6174651U (en) * 1984-10-24 1986-05-20
JPH0433397Y2 (en) * 1984-10-24 1992-08-11
JPH045716Y2 (en) * 1985-03-27 1992-02-18
JPS61159644U (en) * 1985-03-27 1986-10-03
JPS61159646U (en) * 1985-03-27 1986-10-03
JPH0435563Y2 (en) * 1985-03-27 1992-08-24
JPS626456U (en) * 1985-06-27 1987-01-16
KR100782274B1 (en) 2006-10-24 2007-12-04 주식회사 포스코 Air inflow apparatus for regulating of burner device

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