Simple table-top single gun gas burner

Find out that there are four paddles at the bottom of the gas cooker, generally two on the left and two on the right. You can adjust which side of the gas flame is abnormal.
1. Turn the cooker valve to the maximum. At this time, if the inner and outer cones of the flame are not clear, or even yellow, it means that the air volume is not enough. Adjust the damper to increase the primary air intake until the inner and outer cones of the flame are clear and turn light blue.
2.Turn down the cooker valve. The damper is generally not adjusted for small fire. If the flame becomes shorter, it means that the air volume is too large. Turn the valve down slightly.
3.3. After repeated adjustment, qualified flame can be obtained in any state. If it is not adjusted properly, there is a problem with the cooker. The damper of the gas cooker is: hold the gas cooker by hand, and there are two iron plates (or knobs) with strong handles at the connection between the burner and the nozzle, one of which regulates the small fire and the other regulates the large fire; They are tightly attached to the burner by springs, and the size of the air inlet can be adjusted by gently moving the handle, thus changing the flame state. When the combustion condition is not ideal, such as yellow fire, black fire, excessive or small flame, or combustion noise, flashback, etc., the ideal combustion condition can be achieved by adjusting the size of the air inlet at the damper