The Functions And Benefits Of Gas Stove Flameout Protection
The flameout automatic gas cutoff protection device is a device that during normal use of the gas stove, when the flame on the gas stove burner is extinguished due to some unexpected circumstances such as strong wind, soup, lack of oxygen, etc., and the gas switch valve and the switch of the gas stove knob are not closed. In this situation that may cause an accident, the flameout device is a functional device that can automatically block the gas channel inside the gas stove after sensing that there is no flame on the stove, and stop the continuous leakage of gas. The automatic flameout protection device (flameout protection) of a gas stove involves a lot of physical knowledge when working.
Working principle: When the gas stove is working, the flame generates a small amount of electrical load and is transmitted to the solenoid valve device through the flameout protection induction pin. When the gas stove flameout protection is powered on, the electromagnetic coil designed inside the valve body can generate electromagnetic force to pull the spring resistance pad inside the valve body. The piece is sucked from the valve stem to open the gas channel. When the valve is opened, the gas can pass through the channel smoothly. Once the power is cut off and the power is lost, the solenoid coil in the valve body will lose its magnetic force. After the electromagnetic force disappears, the internally designed spring The gasket will be pressed back to its original position, causing the valve to close and gas can no longer pass through, thus achieving the purpose of blocking gas leakage. Therefore, the flame is equivalent to a source of power in the flameout work, and is also a switch position in line transmission. No flame is equivalent to losing power and turning off the power switch.
Why are gas stove manufacturers and gas stove sales agents unwilling to take the initiative to recommend such a well-designed device to users?
The key factor is that the flameout device has a certain probability of instability. This instability factor is not in the design of the gas stove itself, but in the user's later use process. For example, the gas pressure in the user's home is too weak; or the user did not adjust the gas damper flap to the appropriate position when using the gas stove; or the user did not level the gas stove cover after cleaning it; etc. , these situations may cause the gas stove to fail to ignite normally, or to light the fire and then go out. This is because the flameout device is not turned on and the gas cannot flow. Consumers who use gas stoves do not understand the professional knowledge of these gas stoves. In their perception, they will think that there is a quality problem with the gas stove itself, point the finger at the product itself, and make after-sales calls to call the factory and distribution agents to send service personnel. People come to your door to repair and deal with it. Naturally, gas stove manufacturers and gas stove dealers are unwilling to introduce and recommend this device to users. Therefore, we hope that when using gas stoves with flameout protection devices, consumers must use them correctly according to the operating instructions. We must also restore the parts of the gas stove to their original positions after cleaning.
