How to adjust the air door of natural gas stove

The adjustment method of gas stove damper is: close the gas stove damper to the minimum, observe the flame color and firepower, and then adjust it to the maximum for observation.

Holding a gas stove, there are two iron plates (or knobs) with handles at the joint between the burner and the nozzle, which can adjust the flame size; They are tightly attached to the burner through the spring, and the size of the air inlet can be adjusted by gently pulling the handle, thus changing the state of the flame.

When the gas stove has yellow fire and black fire; When the gas stove has combustion noise, backfire and other phenomena; The air door is too big and there is too much air, so the gas stove can't catch fire; If the throttle is too small, the gas stove is prone to red fire and incomplete combustion. If only gas is used for combustion, it is not fully mixed with oxygen in the air, and the combustion effect is not good, incomplete combustion will occur and the heat flow will be low.

Extended data:

The use of natural gas stoves is introduced as follows:

When using gas, be sure to pay attention to ventilation to avoid accidents. If the indoor ventilation is poor, the oxygen content in the air will gradually decrease when the gas is burned, and insufficient oxygen supply will lead to incomplete combustion, which will easily produce a large amount of toxic carbon monoxide gas and cause personnel poisoning.

When using gas, someone must take care of it, and the gas stove and the valve in front of the stove must be turned off every time the gas is used up. It is found in the household security inspection that some residents often only turn off the switch of the gas stove after using up the gas, but not the valve in front of the stove (the riser valve of the gas meter). Once the hose is loose and falls off, it will easily lead to gas leakage, and the consequences will be unimaginable.

Phoenix Net-Should we turn off the gas or the fire first when using natural gas? Many people made mistakes.

Phoenix. Com- If you use a natural gas stove, you must understand that safety is greater than the sky!