How to adjust the throttle size of gas stove? Don't worry about the lack of firepower anymore.

The so-called gas stove refers to the kitchen utensils directly heated by fire with liquefied petroleum gas, artificial gas, natural gas and other gas fuels. The quality of gas stoves is related to everyone's life safety. Sometimes we will find that the fire ignited by gas is red, and it will also produce black smoke, which will blacken the bottom of the pot. In this case, it is necessary to check the throttle of the gas stove. This paper will explain the skills and schematic diagram of throttle adjustment of gas stove for everyone.

1. What is a gas stove damper?

Lift the gas stove, and there are two iron plates (or knobs) with handles at the joint of the burner and the nozzle, one for regulating small fire and the other for regulating big fire; They all cling to the burner through springs, and the size of the air inlet can be adjusted by gently pulling the handle, thus changing the state of the flame.

How to adjust the throttle size of gas stove? Don't worry about the lack of firepower anymore.

Second, under what circumstances do you need to adjust the damper?

1, when the gas stove has yellow fire and black fire;

2. There is noise and tempering when the gas stove burns;

3. The throttle is too big and there is too much air, so the gas stove can't catch fire;

4, the throttle is too small, the gas stove is prone to red fire and incomplete combustion.

3. Is the gas stove with damper or without damper?

If only fuel gas is not fully mixed with oxygen in the air, the combustion effect is not good, and there will be incomplete combustion, low heat flow, yellow flame and heavy smoke. If mixed with air evenly, the flame will be blue, with less smoke and more firepower. Gas combustion needs oxygen in the air, and air intake is actually oxygen intake. At present, the intake modes of gas stoves can be roughly divided into upper intake and lower intake.

Updraft: that is, the air needed for combustion mainly comes from the upper part of the gas stove.

Downward air intake: that is, the air needed for combustion mainly comes from the lower side of the furnace. The bottom shell of the gas stove is provided with an air inlet and an air door for adjusting the air volume.

Four, gas stove damper adjustment diagram

1, two obvious throttle adjusting levers on the left and right

2. There will be a "small paddle" under the gas stove to control the internal and external baffles.

How to adjust the throttle size of gas stove? Don't worry about the lack of firepower anymore.

3. The air door is made of pure copper, and the air nozzle is forged as a whole, which can accurately supplement the oxygen hole.

4. Move it left and right. If it turns yellow after fluctuation, it means it is small here.

5. Then wave it in the opposite direction, and the flame of the gas stove becomes clear.

6. Adjust to blue flame.

Five, gas stove throttle adjustment skills

1, the light should not be too strong, and it can be properly shielded, mainly to observe the flame.

2, not suitable for empty burning adjustment, it is best to put something on the pot, the pot is in working condition.

3. Check whether the damper and the ejector are closely connected and whether the spring force is normal enough to fix the damper.

4. Adjust the throttle to the minimum, observe the flame color and firepower, and then adjust it to the maximum observation.

5. After remembering the first two states, turn the throttle from major to small, with the strongest firepower and the bluest flame.

6. If the damper adjustment has no effect on the flame, either your cooker is of poor quality or there is a problem, please ask a professional to deal with it.