JPS5449631A - Combustion control device - Google Patents
Combustion control deviceInfo
- Publication number
- JPS5449631A JPS5449631A JP11749077A JP11749077A JPS5449631A JP S5449631 A JPS5449631 A JP S5449631A JP 11749077 A JP11749077 A JP 11749077A JP 11749077 A JP11749077 A JP 11749077A JP S5449631 A JPS5449631 A JP S5449631A
- Authority
- JP
- Japan
- Prior art keywords
- burner
- fuel
- ignition
- combustion
- solenoid valve
- 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
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N5/00—Systems for controlling combustion
- F23N5/20—Systems for controlling combustion with a time programme acting through electrical means, e.g. using time-delay relays
- F23N5/203—Systems for controlling combustion with a time programme acting through electrical means, e.g. using time-delay relays using electronic means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N5/00—Systems for controlling combustion
- F23N5/02—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium
- F23N5/12—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium using ionisation-sensitive elements, i.e. flame rods
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Control Of Combustion (AREA)
Abstract
PURPOSE:To provide smooth transfer of an ignition to the full capacity combustion of a burner, by connecting an ignition valve for feeding a small amount of fuel to a main valve for feeding sufficient fuel for the combustion to the capacity. CONSTITUTION:When a power switch 2 and thermo switch 3 are turned off at the time of starting, an IC 19 makes an emitter of a switching transistor 20 put out a constant voltage through a d.c. constant voltage circuit 18, which drives a switching relay 21 and keying relay 23 to actuate an igniter 5 for producing a spark from an ignition plug 4. At this moment only No.2 solenoid valve 12 is opened to feed a small amount of fuel to a burner 13 to make a slow ignition. When a flame is formed at the burner 13, a signal from a flame detecting circuit 24 makes the IC 19 suspend the igniter 5 and open No.1 solenoid valve 10 to feed a large amount of fuel to the burner 13 for combustion to its capacity being combined with fuel from No.2 solenoid valve 12. This ensures a smooth transfer of an ignition to the full capacity combustion of the burner.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11749077A JPS5449631A (en) | 1977-09-27 | 1977-09-27 | Combustion control device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11749077A JPS5449631A (en) | 1977-09-27 | 1977-09-27 | Combustion control device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5449631A true JPS5449631A (en) | 1979-04-19 |
Family
ID=14713003
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11749077A Pending JPS5449631A (en) | 1977-09-27 | 1977-09-27 | Combustion control device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5449631A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56162448U (en) * | 1980-04-30 | 1981-12-03 | ||
JPS5824723A (en) * | 1981-07-24 | 1983-02-14 | ハネウエル・インコ−ポレ−テツド | Burner ignition-flame monitor device |
JPS5883120A (en) * | 1981-11-13 | 1983-05-18 | Hitachi Ltd | Combustion controller |
KR100459132B1 (en) * | 2002-07-13 | 2004-12-03 | 엘지전자 주식회사 | Circuit for Controlling Burner of the Gas Oven Range |
US20100043773A1 (en) * | 2006-03-07 | 2010-02-25 | Itw Industrial Components S.R.L. Con Unico Socio | Device for lighting and controlling a burner in a household appliance, in particular a barbecue range |
-
1977
- 1977-09-27 JP JP11749077A patent/JPS5449631A/en active Pending
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56162448U (en) * | 1980-04-30 | 1981-12-03 | ||
JPS5824723A (en) * | 1981-07-24 | 1983-02-14 | ハネウエル・インコ−ポレ−テツド | Burner ignition-flame monitor device |
JPS5883120A (en) * | 1981-11-13 | 1983-05-18 | Hitachi Ltd | Combustion controller |
JPS631498B2 (en) * | 1981-11-13 | 1988-01-13 | Hitachi Ltd | |
KR100459132B1 (en) * | 2002-07-13 | 2004-12-03 | 엘지전자 주식회사 | Circuit for Controlling Burner of the Gas Oven Range |
US20100043773A1 (en) * | 2006-03-07 | 2010-02-25 | Itw Industrial Components S.R.L. Con Unico Socio | Device for lighting and controlling a burner in a household appliance, in particular a barbecue range |
US8936018B2 (en) * | 2006-03-07 | 2015-01-20 | Itw Industrial Components S.R.L. Con Unico Socio | Device for lighting and controlling a burner in a household appliance |
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