Flame detection system of gas device and flame-out protection method
The present invention provides a flame detection system of gas device and flame-out protection method, which is applied in a flame detection environment of the gas device. It can judge/distinguish the flame-out phenomenon of the burner flame according to the variation of the output value of the ther...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The present invention provides a flame detection system of gas device and flame-out protection method, which is applied in a flame detection environment of the gas device. It can judge/distinguish the flame-out phenomenon of the burner flame according to the variation of the output value of the thermal electric couple in the flame-out variation characteristics quickly, and control the response time of thermal electric couple within 3 seconds, so that the burner flame can be extinguished quickly and safely without leaking the gas. |
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