JPS52122930A - Combustion furnace - Google Patents

Combustion furnace

Info

Publication number
JPS52122930A
JPS52122930A JP3879576A JP3879576A JPS52122930A JP S52122930 A JPS52122930 A JP S52122930A JP 3879576 A JP3879576 A JP 3879576A JP 3879576 A JP3879576 A JP 3879576A JP S52122930 A JPS52122930 A JP S52122930A
Authority
JP
Japan
Prior art keywords
combustion furnace
stage combustion
nox generated
combusion
teh
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
JP3879576A
Other languages
Japanese (ja)
Inventor
Hiroshige Ikebe
Michiyoshi So
Kiyoshi Aoki
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.)
IHI Corp
Original Assignee
Ishikawajima Harima Heavy Industries 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 Ishikawajima Harima Heavy Industries Co Ltd filed Critical Ishikawajima Harima Heavy Industries Co Ltd
Priority to JP3879576A priority Critical patent/JPS52122930A/en
Priority to US05/748,884 priority patent/US4135874A/en
Priority to DE2660865A priority patent/DE2660865C3/en
Priority to DE2658847A priority patent/DE2658847C3/en
Priority to GB2568/77A priority patent/GB1570151A/en
Publication of JPS52122930A publication Critical patent/JPS52122930A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE:To effectively reduce NOx generated by a combusion furnace combining a 2-stage combustion method with an exhaust recirculating method, by controlling the amount of exhaust gas fed in accordance with NOx generated by teh burner and the 2-stage combustion.
JP3879576A 1976-03-31 1976-04-08 Combustion furnace Pending JPS52122930A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP3879576A JPS52122930A (en) 1976-04-08 1976-04-08 Combustion furnace
US05/748,884 US4135874A (en) 1976-03-31 1976-12-09 Two stage combustion furnace
DE2660865A DE2660865C3 (en) 1976-03-31 1976-12-24 Combustion device for carrying out a two-stage combustion with exhaust gas recirculation
DE2658847A DE2658847C3 (en) 1976-03-31 1976-12-24 Combustion device for carrying out a two-stage combustion with exhaust gas recirculation
GB2568/77A GB1570151A (en) 1976-03-31 1977-01-21 Furnace utilizing recirculation of exhaust gases

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3879576A JPS52122930A (en) 1976-04-08 1976-04-08 Combustion furnace

Publications (1)

Publication Number Publication Date
JPS52122930A true JPS52122930A (en) 1977-10-15

Family

ID=12535230

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3879576A Pending JPS52122930A (en) 1976-03-31 1976-04-08 Combustion furnace

Country Status (1)

Country Link
JP (1) JPS52122930A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58110906A (en) * 1981-12-24 1983-07-01 Babcock Hitachi Kk Combustion air supply device
JPS60122647U (en) * 1984-01-25 1985-08-19 三菱重工業株式会社 Combustion air supply device
JPH0492258U (en) * 1990-12-27 1992-08-11
JPH0777315A (en) * 1993-08-26 1995-03-20 Tong Yang Magic Corp Gas burner equipment
JPH0783416A (en) * 1993-05-27 1995-03-28 Coen Co Inc Vibration resistant low nitrogen oxide burner

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4913732A (en) * 1972-03-24 1974-02-06

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4913732A (en) * 1972-03-24 1974-02-06

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58110906A (en) * 1981-12-24 1983-07-01 Babcock Hitachi Kk Combustion air supply device
JPS60122647U (en) * 1984-01-25 1985-08-19 三菱重工業株式会社 Combustion air supply device
JPH0492258U (en) * 1990-12-27 1992-08-11
JPH0783416A (en) * 1993-05-27 1995-03-28 Coen Co Inc Vibration resistant low nitrogen oxide burner
JPH0777315A (en) * 1993-08-26 1995-03-20 Tong Yang Magic Corp Gas burner equipment

Similar Documents

Publication Publication Date Title
JPS5318825A (en) Combustion control method for gas fuel in industrial furnace
JPS5249918A (en) Combustion equipment with recycling of waste gas
JPS537843A (en) Combustion method of gas fuel in industrial furnace and combustion burner
JPS5212670A (en) Process of reducing nitrogen oxides in exhaust combustion gases
JPS52118634A (en) Preparation of low oxygen combustion for gas fuel
JPS5236334A (en) Low nox gas burner
JPS529127A (en) Burning method
JPS51128032A (en) Process of combustion
JPS53439A (en) Fuel combustion method
JPS5410437A (en) Inimical oxidant exhaust gain control system in boiler
JPS528234A (en) Carburetter with altitude compensation
JPS52110305A (en) Internal-combustion engine with auxiliary combustion chamber
JPS5246528A (en) Gasburner with reduced nox exhaust
JPS524932A (en) Torch ignition type internal combustio engine
JPS52101663A (en) Treatment of nitrogen oxides of high concentration
JPS5246529A (en) Burner wih reduced nox exhaust
JPS51143004A (en) A water-in-oil type heavy-oil emulsion fuel composition
JPS5252048A (en) Internal engine ignition timing control unit
JPS54128833A (en) Combustion control method for combustion furnace
JPS5252233A (en) Combustion method with reduced pollution
JPS5234429A (en) Non-stoichiometric combustion method in multi-band type heating furnac e
JPS5344729A (en) Exhaust gas recirculating apparatus for internal combustion engine
JPS5226025A (en) Stage combustion type heating furnace
JPS5274927A (en) No# emission control combustion method
JPS5253113A (en) Burner, gas turbine engine

Legal Events

Date Code Title Description
R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

LAPS Cancellation because of no payment of annual fees