What is the problem with the hot natural gas stove? How to fix it?

What is the problem with the hot natural gas stove? How to fix it?

1.The reason for the red fire of the natural gas stove is that the lack of oxygen causes the gas stove to emit a red flame, which is the same as the combustion of household natural gas, and the natural gas used can only be burned normally after being fully mixed with oxygen. If natural gas and oxygen are not mixed adequately, it is impossible to burn properly.

Therefore, for a natural gas stove at home, there is a valve that regulates the amount of gas and oxygen. The valve is used to regulate the amount of gas and oxygen. If the oxygen intake is too small, our gas stove may emit a red flame.

2.The gas stove is red, the gas stove outlet is blocked by debris, and there are two devices on the stove plate of the gas stove, which are the fire outlet and the outer fire cover. There are many small holes in the upper part to facilitate the delivery of gas. Once these small holes are clogged with oil residue or other debris, a red flame will appear.

3.The reason why the natural gas stove is red hot pot rack: The metal ions in the pot rack layer will change color when burning, which is the color of the metal ions at high temperatures, don't worry.

4.The reason for the damper: When the damper is not well adjusted, the insufficient air volume will also lead to "red fire". At this point, the slider of the tuyere must be adjusted manually until the flame turns blue.

5.The solution is to clean the fire outlet and the outer fire cover of the stove. First, close the gas stove and gas valve, and take out the fire outlet and outer fire cover.

Then use an oil cleaner to clean the oil stains that have adhered to it. Then use a small toothpick or wire to pick out the debris blocked in the small hole of the fire outlet and the outer fire cover. Finally, take a rag to wipe these two things clean and install them on the gas stove.

Now turn the gas stove button and you can find that the flame turns blue, and it is easy to solve the problem.

6.We just have to find the valve of the gas stove and adjust it using the button on the regulating valve. When adjusting, we need to pay attention to the change in the color of the flame.

When we find that the color of the gas stove is normal and turns light blue, it means that we have adjusted it correctly, and then it can be used normally.

The main reason for this problem is that the flame is red due to more moisture or too many impurities, or because of dust, because there is a lot of dust, it will also appear red. It is possible to change to a gas stove.

If there is a problem with the gas, it may be that there is more moisture in the gas, there may be more impurities, or there may be more dust in the air, or it may be that the position of the damper is not particularly good. The gas can be replaced, and the windows in the home can also be closed.

If the natural gas stove is on fire, there may be a problem with the gas stove, and you need to find a professional person to repair it, and don't deal with it yourself.

Causes and solutions for gas stoves to catch fire:

1.Gas cause: When there is more moisture in the gas or too many impurities, the color of the flame will appear red.

The solution is: you can turn on the small switch on the gas stove and take out the gas dish. Then use a toothpick or toothbrush to clean the small holes underneath, so that the impurities that appear on the gas stove can be cleaned up.

After cleaning it up, put it back in and put it back, and try again to see if it turns back to blue fire, and we also need to clean the place regularly in our daily use.

2.Dust causes: When there is dust in the house or when the amount of moisture and oil and gas in the air increases when stir-frying, it is also easy to show red fire.

3.Damper reason: When the damper adjustment position is not good, the gas stove will have a red fire. The solution to the damper is simple, just adjust the damper.

4.Reason for the pot holder: The surface of the pot stand will be coated with enamel, and the enamel will turn red when heated at high temperature. This is normal and there is no need to be nervous.

Gas stove maintenance method:

1.Clean the stove regularly, the gas stove will definitely have a lot of oil stains after a period of use, if you can't clean it regularly, it will not only affect hygiene, but also cause the gas stove to clog for a long time. When cleaning, you need to remove the stove rack and use a brush dipped in detergent to brush off the dirt.

In addition, for the bottom of the stove, you can cut out a circle of rubber pads under the stove head according to the shape of the stove, or a circle of kitchen paper to facilitate the cleaning of oil stains.

2.When it is found that the flame color is abnormal or there is a phenomenon of de-fire or back-fire, the damper should be adjusted to make the flame normal.

3.Dredging the fire holes, the fire holes are easy to be blocked by soup, rice, grease, etc., so that the flame is not completely burned. The cleaning method is:

Remove the stove first, and then clean the vent hole on the stove with a toothpick or fine wire, etc. For the carbide and some dirt accumulated on the stove, you can brush it off with a brush first, and then use a thin wire to dredge the ignition hole.

4.Regularly inspect and replace gas stove parts, pay special attention to gas stove hoses, and replace them in time if they find traces of aging, cracking, and scorching, so as to prevent gas leakage, deflating and other safety accidents caused by fire.

Natural gas is a naturally occurring gas in nature, and the natural gas used in our homes and kitchens refers to a mixture of hydrocarbon and non-hydrocarbon gases that occur naturally in formations, usually in the oil and gas sector. Natural gas is not the same as liquefied gas. In general, liquefied gas contains water and other impurities, as well as unstable air pressure, which will lead to the color and size of the flame when burning.

As long as the throttle and valve are well adjusted, the color and size of the flame are relatively stable. Normally, the color of the gas stove flame should be blue, but if it appears"Red Flame"What is the reason? And how to solve it?

When the natural gas of the <> gas stove is fully burned, it will appear a blue flame above, and the blue flame is the most ideal flame for the gas stove. Natural gas is mainly combustible hydrocarbons, which itself is a colorless or light yellow flame burning, but when natural gas is combined with oxygen in the center of the flame, due to lack of oxygen, it cannot be completely burned to produce some carbon monoxide, and the carbon monoxide is fully burned in the tail of the flame to produce a green blue flame, so we see that the natural gas flame is blue at the top or outside, which is actually carbon monoxide combustion.

Air valve reason, this situation also occurs when the air valve is not adjusted well, this is because the primary air intake of the gas stove is insufficient. You can do this by adjusting the damper at the bottom of the burner, reaching into the bottom of the burner and toggling the paddles until the flame turns blue.

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It may be caused by too much moisture in the gas, it may be caused by too many impurities, it may be caused by too much dust in the house, or it may be caused by the poor position of the damper. You can open the windows for ventilation, or you can find someone from the gas company to repair it.

It can be caused by a natural gas leak, it can be caused by a malfunction, it can be caused by a lack of fuel**, or it can be caused by a bad ignition. You can carry out a maintenance of the gas stove, or you can find some professional personnel to repair it.

This is because the gas stove does not have enough air intake; If you want to change the normal color, you need to have enough air into the gas stove so that you can change the color.

Why is the gas stove booming?

The normal flame color of the gas stove is blue, blue means that the gas has been fully burned, if other colors appear, it means that the gas is not fully burned, and there is a problem with the gas stove.

When people use gas stoves, the flame suddenly turns red, which may have something to do with the pot. Some pots and pans have enamel or metal components on the surface, and when heated at high temperatures, the flame turns red. People don't have to worry about this phenomenon, and they will return to normal after a while.

The gas stove may also be due to the improper adjustment of the damper, or the incomplete cleaning of the gas stove, which makes the nozzle clogged with oil. Ode to the Hand Reputation.

What to do when the gas stove is red?

When the gas stove burns red, people find the damper under the gas stove, adjust it, and see if the flame returns to blue after adjustment. If it is still red, people can see if the nozzle of the gas stove is blocked, and if it is cleaned up, it will return to normal.

If it doesn't work, people can check whether the fire cover of the gas stove is deformed, which will cause the fire cover to be inconsistent with the gas stove head, so that the gas burns inadequately, and a new fire cover can solve the problem.

If there is still no blue flame, it is recommended that people find a maintenance master to check the repair, and do not use it again before repairing, because the red flame indicates that there is a potential safety hazard.

Gas cause: When there is more moisture or too many impurities in the combustion gas, the flame will be red. Dust Cause:

When there is dust in the house or when the amount of moisture and oil in the air increases, it is also prone to red fire. Damper reason: This situation may also occur when the damper is not well adjusted, in this case, only need to adjust the damper.

Reason for the pot holder: Because the enamel on the surface of the pot stand is red when heated at high temperature, the flame will be found to be red around the pot stand due to the special material of the enamel.

About the common faults of the gas stove:

Ignition failure: If the valve in front of the stove is not opened, it will cause ignition failure, and check whether the valve in front of the stove is opened before ignition. Since moving the cooker will cause the connecting pipe of the cooker to twist and flatten, or because the gas contains more condensate to block the hose and cause the gas source to be blocked, and the ignition fails, the fault can be eliminated by checking whether the hose is compressed, bent and corrected or by replacing the hose with a new hose.

After the gas stove has just been replaced with a connecting hose, due to the air mixed in the pipe, it will cause temporary ignition failure, and the ignition can be successfully achieved by discharging the air in the pipe by igniting it multiple times.

Air leakage or odor: The hose connecting the cooker is aging and broken for a long time or will cause gas leakage due to not being connected to the cooker, so the hose should be replaced or the end of the hose should be tightened with a hose clamp. If the gas in the stove is not ignited, the gas will smell bad, so open the window for ventilation and wait for the gas to blow away before ignition.

Drying, exhaustion or aging of the sealing material will cause the stove valve to be tightly sealed and cause air leakage, the sealing material should be replaced until the valve body is replaced, and the valve body should be checked for air leakage after installation.

Precautions for the use of household gas stoves:

1.According to the regulations, the service life of the general household stove is 8 years, and the user should scrap it in time after the expiration to avoid hidden dangers.

2.It is often used to check whether the interface of the gas supply pipeline is leaking, whether the rubber hose is in good condition, whether there are cracks in aging, and it should be replaced in time once found.

3.After the fire cover of the stove is damaged, you must buy the original product and cannot replace it at will, so as not to cause poor combustion state.

4.Do not stay away from people when using gas stoves. In the event of a leak or the flame is extinguished due to accidental reasons (wind blowing, water overflow, etc.), the main gas source switch should be turned off immediately, the doors and windows should be opened, and the ventilation should be quickly ventilated.

There are two possibilities;

Inferior gas. The flame is short. Low in calories.

2.Improper adjustment of the intake valve. The flame grows. Low in calories. The bottom of the pot is black.

You can adjust the air valve, which is the damper. Clean the stove nest. If the fire is red, it must be a problem with anger. No one will take the blame on themselves.

The yellow fire is not normal, the flame is floating, the bottom of the pot is smoked very black, and sometimes the exhaust gas is spicy and chokes the nose when burning, and the damper needs to be adjusted in the morning.

The gas stove at home is always thriving? With a trick, the red fire immediately turns into a blue fire, and I don't know how to suffer too much.

What should I do if the gas enters the water and the flame is red, and the damper is adjusted or it is still red?

Reasons for the red fire of the gas stove:

The flames of the gas stove are running upward, and the periphery of the flame is redOxidizing flames, the calorific value is not high and it is also expensive.

Oxidizing flamesIt means that all the combustible components in the fuel are completely burned under the condition of sufficient oxygen, and there is no free in the fuel productcandcoh2，ch4and other combustible ingredients.

The flames are red, and the periphery of the flames is blackCarbonization flame, the lowest calorific value and more gas-intensive.

Carbonization flameIt is a gas flame formed by the combustion of a mixture when the ratio of oxygen to gas volume is less than 1:1.

Under normal circumstances, the flame of the gas stove should be blue and the periphery of the flame whiteNeutral flame, the highest calorific value and gas saving.

Neutral flameIt means that in the combustion process, the oxygen supply is exactly equal to the oxygen demand of the complete combustion of the gas, and there is neither excess oxygen nor reducing gas such as carbon monoxide generated due to lack of oxygen in the product of the fuel.

Judging from the above state and definition of flame, it is not normal for flames to appear red, because the heat generated by this flame is low and it is not energy-efficient.