JPS5731720A - Heating method of high temperature heating furnace - Google Patents

Heating method of high temperature heating furnace

Info

Publication number
JPS5731720A
JPS5731720A JP10731980A JP10731980A JPS5731720A JP S5731720 A JPS5731720 A JP S5731720A JP 10731980 A JP10731980 A JP 10731980A JP 10731980 A JP10731980 A JP 10731980A JP S5731720 A JPS5731720 A JP S5731720A
Authority
JP
Japan
Prior art keywords
gas
fuel
combustion
liquid
furnace
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
JP10731980A
Other languages
Japanese (ja)
Other versions
JPS6410730B2 (en
Inventor
Sohei Miyazaki
Hirotatsu Ito
Soichi Shimomura
Takayuki Isaka
Ken Kawashima
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.)
SHIN NIPPON GLASS KK
Osaka Gas Co Ltd
Original Assignee
SHIN NIPPON GLASS KK
Osaka Gas 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 SHIN NIPPON GLASS KK, Osaka Gas Co Ltd filed Critical SHIN NIPPON GLASS KK
Priority to JP10731980A priority Critical patent/JPS5731720A/en
Publication of JPS5731720A publication Critical patent/JPS5731720A/en
Publication of JPS6410730B2 publication Critical patent/JPS6410730B2/ja
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B5/00—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture
    • C03B5/16—Special features of the melting process; Auxiliary means specially adapted for glass-melting furnaces
    • C03B5/235—Heating the glass

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Feeding And Controlling Fuel (AREA)
  • Glass Melting And Manufacturing (AREA)
  • Regulation And Control Of Combustion (AREA)

Abstract

PURPOSE: To improve the amount of heat transmitted to radiation and to enable the adjustment of the length of a flame in the furnace such as glass melting oven using a gas pressure spray burner by a method wherein a liquid fuel is atomized by a gas fuel and the ratio of combustion between the liquid and gas fuels is controlled properly.
CONSTITUTION: The liquid fuel is atomized by the gas fuel. A mixture of the both fuel is burned. The mixture to be supplied to the furnace is adjusted in the ratio of combustion between the liquid and gas fuels, for example, in the gas addition ratio set within a range from 20W60%. In the combustion, the gas fuel is injected toward an atomizing passage 4 through gas passages 33 and 35 out of a gas injection port 8. On the other hand, the liquid fuel injected toward the atomizing passage 4, out of a nozzle hole 6 is atomized into fine particles in the passage 4, and then injected out of a flame port 3 to be burned. The atomization of the liquid fuel is promoted by the combustion of the gas fuel, so that a good combustion is obtained without generating unfavorite long flames. Accordingly, the radiation calory from the flames is increased and further a high pressure air of a relatively low temperature and steam do not enter the oven, thereby improving the thermal efficiency of the furnace.
COPYRIGHT: (C)1982,JPO&Japio
JP10731980A 1980-08-04 1980-08-04 Heating method of high temperature heating furnace Granted JPS5731720A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10731980A JPS5731720A (en) 1980-08-04 1980-08-04 Heating method of high temperature heating furnace

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10731980A JPS5731720A (en) 1980-08-04 1980-08-04 Heating method of high temperature heating furnace

Publications (2)

Publication Number Publication Date
JPS5731720A true JPS5731720A (en) 1982-02-20
JPS6410730B2 JPS6410730B2 (en) 1989-02-22

Family

ID=14456044

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10731980A Granted JPS5731720A (en) 1980-08-04 1980-08-04 Heating method of high temperature heating furnace

Country Status (1)

Country Link
JP (1) JPS5731720A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6439140B2 (en) * 1996-12-27 2002-08-27 Sumitomo Osaka Cement Co., Ltd. Device and method for combustion of fuel
JP2010526747A (en) * 2007-05-10 2010-08-05 サン−ゴバン アンバラージュ Low NOx compound injector
JP2018112332A (en) * 2017-01-10 2018-07-19 大阪瓦斯株式会社 Two-kind fuel burner

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5519980U (en) * 1978-07-25 1980-02-07

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5519980U (en) * 1978-07-25 1980-02-07

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6439140B2 (en) * 1996-12-27 2002-08-27 Sumitomo Osaka Cement Co., Ltd. Device and method for combustion of fuel
JP2010526747A (en) * 2007-05-10 2010-08-05 サン−ゴバン アンバラージュ Low NOx compound injector
JP2018112332A (en) * 2017-01-10 2018-07-19 大阪瓦斯株式会社 Two-kind fuel burner

Also Published As

Publication number Publication date
JPS6410730B2 (en) 1989-02-22

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