JPS5595031A - Combusting equipment for fuel gas - Google Patents
Combusting equipment for fuel gasInfo
- Publication number
- JPS5595031A JPS5595031A JP161979A JP161979A JPS5595031A JP S5595031 A JPS5595031 A JP S5595031A JP 161979 A JP161979 A JP 161979A JP 161979 A JP161979 A JP 161979A JP S5595031 A JPS5595031 A JP S5595031A
- Authority
- JP
- Japan
- Prior art keywords
- burner
- exothermic
- temperature sensor
- sensitive element
- thermo sensitive
- 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
Landscapes
- Control Of Combustion (AREA)
Abstract
PURPOSE: To eliminate a necessity of pilot burner and to simplify the whole constitution in addition to the same safety function as before by a method wherein an exothermic thermo sensitive element such as SiC, which can be used as any of an ignition heater and a temperature sensor, is utilized both as a burner igniter and as a combustion detector, which detects burning and extinguishing of a burner.
CONSTITUTION: When an interlocking switch acts ON opening a gas cock 54, a control circuit 60 is connected with a power source making a high power current to flow in an exothermic thermo sensitive element 57 self-heating it up to about 1200°C. On the other hand an oscillating circuit D oscillates and an electromagnetic valve 55 is opened igniting a burner 51. Thereafter at the time-up of a charged capacitor 109, the element 57 stops self-heating to become a temperature sensor. When the burner 51 goes out, the registance value of the exothermic thermo sensitive element 57 serving as the temperature sensor is increasing to keep a comparator in the condition On. Responding thereto the electromagnetic valve 55 closes cutting gas supply and a latch circuit works continuously switching and not reigniting as it is.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP161979A JPS5595031A (en) | 1979-01-10 | 1979-01-10 | Combusting equipment for fuel gas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP161979A JPS5595031A (en) | 1979-01-10 | 1979-01-10 | Combusting equipment for fuel gas |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5595031A true JPS5595031A (en) | 1980-07-18 |
Family
ID=11506533
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP161979A Pending JPS5595031A (en) | 1979-01-10 | 1979-01-10 | Combusting equipment for fuel gas |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5595031A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58148457U (en) * | 1982-03-31 | 1983-10-05 | カワサキ機工株式会社 | Burner device of tea processing machine |
-
1979
- 1979-01-10 JP JP161979A patent/JPS5595031A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58148457U (en) * | 1982-03-31 | 1983-10-05 | カワサキ機工株式会社 | Burner device of tea processing machine |
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