Did you want to pay for the first reaction? Wait, wait, wait, wait, wait, wait, wait, wait, wait, wait, wait, wait, wait, wait, wait, wait, wait。
The user stopped. What needle? Then it became clear that the two small metal needles, one called the fire needle, the other called the fire extinguisher, the fire protection needle, the fire temperature to keep them safe, were so small that 80% of the stove's problems were connected to them
One, these two needles, what exactly is running the gas stove
Many people use gas stoves every day, but never notice the two needles at the top of the stove. In fact, they are the “heart” of the gas stoves, and most of the malfunctions are rooted in both needles。
Firing needles: “leader” for ignition
It's very simple, it's when you press the spin button to generate sparks and ignite the gas from the stove. It's like a flaming stone on a lighter, without it, the gas stove will have to burn, and it won't burn。
Lighting needles are generally ceramic materials, with metal electrodes wrapped outside, with a small tip at the top, which is used for electrical discharge. When many people cook, the soup, oil spills onto the torch, or the fire covers in the stove are not put right, blocking the fire, which leads to sparks not coming out, and stoves not going to burn。
Fire safety needles: gatekeepers to guard safety
The role of fire extinguishers is more critical than that of ignition needles, which are directly related to air safety. The needle will remain sensitive to the temperature of the flame, and if the stove is accidentally extinguished, such as by the wind, the soup, and when the flame disappears, the needle will fail to detect the temperature, signal within seconds, close the valve and prevent the gas leak。
Fire safety needles are mandatory safety devices for gas stoves, which must now be equipped with new state-coded gas stoves. If the fire safety needle is dirty, crooked, or if the temperature of the fire is not felt, it is mistaken that the fire is extinguished, that the gas has been cut off, that is, the stove is extinguished and it cannot be used properly。
Two, 80% of the gas stove failure, both of which are “crumpy”
Many people have problems with stoves that can't be burned, put out, light fire, smelly. The first reaction is to get the master to repair them. Most of the time, these two needles are dirty and crooked and can be fixed by themselves。
1. Fault one: press the spin button, only gas, no fire
In this case, most of the shots went wrong. There are two most common reasons:
• firing needles are dirty: oil, soup and soup are spilled on the needles while cooking, or dust and oil piles are accumulated in the stove, resulting in the failure of the ignition and the failure of the sparks. At this point, the problem can be solved by cleaning the needle with a clean tampon or a soft cloth, removing the fire cover from the stove, and cleaning up the oil from the hole。
• distortion of ignition needles: the firing point is too far away from the stove and the spark cannot be lit without the gas. A light-fired needle can be lightened, with its top point near the firehole of the furnace, at a distance of about 3-5 mm, so that the spark can light the gas。
It should be noted that the porcelain part of the torch is so thin that it must be light, so don't break the porcelain, but replace it with the master。
2. Battery two: the stove's running, and it's out in seconds
This is a problem with the fire safety pin, which many people encounter, thinking that the stove is broken, but mostly that the fire protection needle is dirty, that the temperature of the fire is not felt, that the fire is destroyed and that the gas is cut off。
The solution is simple:
• cleaning of fire extinguishers, especially at the top of the needle, using clean cotton tags or soft cloths, must be clean and clean, with oil, soup juice and dust affecting its temperature。
• check the location of the fire extinguisher, which must be burned by fire, if the fire cover is broken, or if the fire extinguisher is broken, and if the fire does not burn, the temperature cannot be felt and can be extinguished. Just put the fire safety pin right so that the flame can burn directly to the top of the needle。
3. Fault three: little gas stove fire or little fire
In addition to firing needles and fire extinguishers, fire holes in the stove also affect the size of the flame. While many cook, oil and food residues fall into the firehole, blocking it and the flame becomes smaller, yellow and even small。
The fire covers of the stove can be removed, the oils and residues from the hole cleaned up with toothpicks or needles, and then flushed with fresh water, drying them and then returning to normal. It is important to note that fire holes are not punctured with too hard things, so as not to distort them and affect the effects of combustion。
4. Fault iv: gas stoves smell strange or flames yellow and smoke black
Most of this is due to inadequate combustion and is related to the location of the two needles. If the firing needle and the fire extinguisher are not in the right place, or if the wind door is not well-tuned, it leads to an uneven mix of gas and air, inadequate combustion, and a yellow, black smoked and smelly flame。
The wind doors at the bottom of the gas stove can be adjusted, usually at the bottom of the stove, with two dials to control the air intake in the inner circle and the outer circle. The proportion of air and gas is appropriate when the fire becomes blue and there is no yellow smoke。
Three. Fix your own gas stoves
While most of the malfunctions could be solved by themselves, the stoves involved gas safety, which must be operated with care to avoid danger。
1. Turn off the fire, turn off the gas, then do it
Whether it is to clear the ignition needle, put out the fire protection pin or adjust the wind doors, it is to turn off the stoves and the valves and make sure that there is no gas leak before operating. If it is just finished, the stove is still hot, and it must wait until it cools down and cleans up to avoid burns。
2. Don ' t use metal hard matter to draw fire and fire out protection a needle
The porcelain portion of the ignition needle and the fire-cracker protection needle is so thin that it is easily broken with hard objects such as pliers and screwdrivers. If the position is not right, it can only be lightly adjusted by hand, or wrapped in soft cloth。
3. After clearance, test the fire before normal use
After cleaning the ignition needles, putting out the fire protection needles, adjusting the wind doors, opening the stoves, testing whether the flames are normal, whether the flames are stable, and whether there is any smell or smoke. If everything is normal, turn off the fire and open again in a few minutes to make sure it's okay to use it again。
4. In these cases, don't fix it yourself. You have to find a professional
If this happens, don't do it yourself
• firing needles, fire extinguishers, broken fuses, and non-functional
• gas stoves always smell gas, even when the valves are closed
• re-engineered the wind doors, cleared the fire hole, or the flames were yellow, black smoked or extinguished
• gas stoves have been in use for more than eight years and spare parts have become very old and malfunctioning。
Gas stoves generally have a life span of eight years, with over-year-old stoves, parts that are very old and, if repaired, are prone to security problems and are recommended for immediate replacement。
4. How can we maintain the gas stoves in order to avoid malfunctions
As a matter of fact, the stoves rarely fail to function as long as they are maintained with more care, and are not frequently repaired by teachers。
1. Don't let soup and oil spill over the stove while cooking
Many of the failures were caused by oil pollution, the spilling of soup on the ignition needles, the fire safety pins, the use of a spill-proof pan for cooking, or the addition of an oil-proof cushion on the front of the stove to avoid the spilling of oil directly on the stove. When the gas stove is cooled, the head of the stove, the needle, the fire extinguisher and the needle are wiped clean and the oil is not accumulated。
2. Regular clean-up of fire holes in the stove to avoid congestion
Every week or month, the fire cover of the stove is removed and the oil, residues and especially fried and red-fired vegetables are cleaned up and must be cleaned up in a timely manner so as to avoid congestion and affect the effects of the fire。
3. Don't press heavy matter on gas stoves to avoid deformation of stoves
Many people prefer to put the pots, basins, etc., on gas stoves, which, over the long term, can be pressured and deformed, causing the fire caps to fall off, affecting ignition and combustion. And don't use gas stoves as platinum plates, cutting vegetables and chopping meat on them, easily smashing the stove's head。
4. Periodic inspection of gas hoses to avoid deterioration and leakage
In addition to the gas stove itself, gas hoses are the focus of safety concerns. Gas hoses typically have a useful life of between 18 months and 2 years and are ageing and cracking over time, causing gas leaks. The hoses can be periodically checked and, in case of rigidity, cracking, yellowing, new hoses can be replaced in a timely manner, preferably with metal bellows for safer durable use。
V. Write to all household users: don't panic about the breakdown of the gas stoves
Gas stoves are a daily household requirement, and in the event of a failure, the first reaction of many people is to get the master to repair them, to pay for them. In fact, most of the day-to-day failures are rooted in the two needles on the front of the stove, which are dirty, crooked, cleaned up and made up, and can solve the problem without paying a teacher。
Of course, security is always the first thing to do, and when doing business on its own, care must be taken to deal with problems that cannot be solved by itself, and not to insist on dealing directly with professional teachers. The stoves can be used longer and safer with more care and regular cleaning of stoves and fires。
