JPS56162319A - Controller for fuel - Google Patents
Controller for fuelInfo
- Publication number
- JPS56162319A JPS56162319A JP6665580A JP6665580A JPS56162319A JP S56162319 A JPS56162319 A JP S56162319A JP 6665580 A JP6665580 A JP 6665580A JP 6665580 A JP6665580 A JP 6665580A JP S56162319 A JPS56162319 A JP S56162319A
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- gas
- memorized
- temperature
- 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 use even gas of different kinds in common by a method wherein the temperature of hot water discharged from a heat exchanger in case of ignition is memorized, and a controlling range of an electromagnetic proportional valve is adjusted in response to the memorized content.
CONSTITUTION: In a gas water heater, gas is supplied to a gas burner 1 through a main valve 21 and an electromagnetic proportional valve 81, and water passing through a heat exchanger 3 through a water valve 22 is heated under a combustion condition of the gas burner 1. In this case, the temperature of hot water discharged from the heat exchanger 3 is detected by means of a temperature sensor 4 such as a thermistor, and the output signals are supplied to a temperature detecting circuit 5. The output of the circuit 5 gives a condition memorizing circuit 6 time prescribed by means of a timer 9 in case of ignition, a valve control circuit 8 is actuated by means of an output regulating circuit 7, and the electromagnetic proportional valve 81 is controlled while a temperature rise condition just after igniting the burner is memorized to the momorizing circuit 6. Thereafter, an operating range of the output regulating circuit 7 is prescribed according to the memorized content.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6665580A JPS56162319A (en) | 1980-05-19 | 1980-05-19 | Controller for fuel |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6665580A JPS56162319A (en) | 1980-05-19 | 1980-05-19 | Controller for fuel |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS56162319A true JPS56162319A (en) | 1981-12-14 |
Family
ID=13322123
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6665580A Pending JPS56162319A (en) | 1980-05-19 | 1980-05-19 | Controller for fuel |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56162319A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04165209A (en) * | 1990-10-30 | 1992-06-11 | Hanshin Electric Co Ltd | Hot water supplying machine |
JPH04251114A (en) * | 1990-12-28 | 1992-09-07 | Rinnai Corp | Method of distinguishing kind of gas in gas device and gas device to carry out this method |
-
1980
- 1980-05-19 JP JP6665580A patent/JPS56162319A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04165209A (en) * | 1990-10-30 | 1992-06-11 | Hanshin Electric Co Ltd | Hot water supplying machine |
JPH04251114A (en) * | 1990-12-28 | 1992-09-07 | Rinnai Corp | Method of distinguishing kind of gas in gas device and gas device to carry out this method |
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