JPS55165420A - Combustion control system - Google Patents
Combustion control systemInfo
- Publication number
- JPS55165420A JPS55165420A JP7340379A JP7340379A JPS55165420A JP S55165420 A JPS55165420 A JP S55165420A JP 7340379 A JP7340379 A JP 7340379A JP 7340379 A JP7340379 A JP 7340379A JP S55165420 A JPS55165420 A JP S55165420A
- Authority
- JP
- Japan
- Prior art keywords
- amount
- air
- combustion
- controller
- 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
Abstract
PURPOSE: To maintain a fixed excess air ratio constantly by providing a combustion output controller for controlling a fuel control valve by the signal supplied from an air-pressure detector.
CONSTITUTION: The temperature of hot water is detected by a temperature detector 25 constantly, and a signal representing the detected temperature is fed to a combustion air amount controller 3. When the detected temperature is lower than a set point, an electrical signal is supplied from the combustion air amount controller 33 to a blower 27 for increasing the air feed amount. When the air feed amount is increased, the increase in the combustion air amount is reported to the combustion output controller 31 by air-pressure detector 30, and hence the combustion output controller 31 functions to increase the current supply for a gas proportional-control valve 32. The valve 32 is so designed that the control of the amount of current flowing in a coil 1 causes a change of the position of a plunger 2, i.e., the position of a valve 7, and thereby controls the amount of gas flowing through a gas passage 8.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7340379A JPS55165420A (en) | 1979-06-11 | 1979-06-11 | Combustion control system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7340379A JPS55165420A (en) | 1979-06-11 | 1979-06-11 | Combustion control system |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS55165420A true JPS55165420A (en) | 1980-12-23 |
Family
ID=13517187
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7340379A Pending JPS55165420A (en) | 1979-06-11 | 1979-06-11 | Combustion control system |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS55165420A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62190322A (en) * | 1986-02-18 | 1987-08-20 | Rinnai Corp | Device for controlling combustion |
JPS62252826A (en) * | 1986-04-23 | 1987-11-04 | Rinnai Corp | Burner |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5264026A (en) * | 1975-10-10 | 1977-05-27 | Foerenade Fabriksverken | Mechanism for supplying fuel and air for combustion to external combustion engine |
-
1979
- 1979-06-11 JP JP7340379A patent/JPS55165420A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5264026A (en) * | 1975-10-10 | 1977-05-27 | Foerenade Fabriksverken | Mechanism for supplying fuel and air for combustion to external combustion engine |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62190322A (en) * | 1986-02-18 | 1987-08-20 | Rinnai Corp | Device for controlling combustion |
JPS62252826A (en) * | 1986-04-23 | 1987-11-04 | Rinnai Corp | Burner |
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