When using natural gas, what safety knowledge must be mastered?

In the case of gas application, what safety knowledge must be mastered?

Unreasonable storage.

In particular, the indoor space where natural gas is used must have natural ventilation standards, and once steam leakage occurs, it can be discharged on time to prevent staff from poisoning symptoms and fire accidents.

Flammable products are close to the stove.

In order to better clean up and convenient, many people paste a layer of plastic film on the range hood, and replace it on time to maintain the clean and tidy appearance of the range hood, but they don't know that this is also a very dangerous method, plastic film is a flammable product, and is located on the top of the flame, if it is ignited, the adverse effects can not be predicted, in addition to the plastic film, the natural gas particles do not have to be placed around the oil bottles, wine bottles, wither bottles and other common things in the restaurant kitchen, not to mention the carton, bamboo basket and other objects can not be placed to prevent it from being close to the continuous high temperature fire. In addition, when adjusting the flame of the gas stove, try not to let the flame go beyond the bottom pot to prevent it from becoming too popular.

Use but not raise. Every year, the natural gas company has a safety inspection theme activity with door-to-door service, and will also put forward some safety proposals according to the actual situation. For example, the timely maintenance of natural gas equipment, the oil stain on the surface of the gas stove should be washed neatly, and the gas eye of the burner should pay attention to the transmission, which can be carried out with fine wire or soft-bristled toothbrush; Although the liquefied gas cylinder is very strong, it has been in the kitchen fume field for a long time, and a certain amount of oil will accumulate on the bottle body, gate valve and rubber hose.

Leave people with gas. Some people apply natural gas is"Extensive"After cooking a dish, prepare the next dish in advance and still let the fire keep lit. But I don't know that turning off the stove at this time is not only to save gas, but also to better safety.

There are also people who use the gas stove to cook rice but leave halfway, resulting in an obvious situation that cannot be dealt with in time and even causes damage to the house. Attaching great importance to the problem of safety production accidents in the restaurant kitchen, it is necessary to remember that the world should not leave the gas stove for boiling water and cooking, let alone forget the cooking that has been carried out, and adjust the flame anytime and anywhere, and pay attention to the boiling and overflowing of the tea soup in the pot, and the strong wind blowing outside the window to extinguish the flame, causing gas leakage.

Do not use some gas stoves that do not meet the requirements, do not place some flammable and explosive dangerous goods, and it is strictly forbidden to hang sundries on the pipeline, when the gas valve is closed immediately after use, and it is necessary to open the window for ventilation in time.

Be sure to close it directly when not in use, and close the main valve, don't turn on natural gas when no one is at home, can't let children cook, and can't let children touch natural gas.

It is not allowed to be dismantled without permission, it is not allowed to be dismantled without permission, pay attention to safety, and it is not allowed to be connected in a room with sleeping people.

Nowadays, most households do not use gas stoves, but use natural gas. Although natural gas is more convenient when used, it may also cause many safety hazards if it is not used properly. Therefore, it is very necessary to master some safety knowledge about natural gas.

When using the gas stove, it is necessary to keep the windows fully open for ventilation, so that the indoor and outdoor air can be circulated in time. The gas stove used must be a big brand, so that it is safe and secure, and there will be no gas leakage. <>

When people use gas, they must buy qualified products, and they must not be greedy for cheapness, because the quality of low-cost products is likely to be not up to standard. In this way, in the process of use, it is likely that there will be insufficient combustion, deflated, and leakage. Serious impact, people's physical and mental health, and when using gas, people must stay next to the gas stove throughout the whole process, and can not leave at will.

Otherwise, it may also occur that the ignition suddenly turns off and causes gas poisoning. <>

After cooking, be sure to turn off the gas stove in time. Especially if there are elderly people and children at home, if they are not at home for a long time, then it is also necessary to close the main valve of the gas in time. In addition, professional personnel should be required to come to the home and regularly check the gas pipeline to see if there is aging.

If there is aging, then it should be replaced in time to try to eliminate some unnecessary safety hazards. And in the process of using a gas stove, you should know that whether it is a gas stove or a water heater, the age should not exceed 8 years. <>

Once it is more than 8 years old, it should be replaced with a new one in time, which can also avoid hidden dangers. The location of gas installation is also particularly important, it is best to install it in the balcony, kitchen and other locations, and must not be installed in the bathroom, living room, bedroom, dining room, etc., otherwise it will cause a great impact. If there is an abnormality in the leakage, gas or use of gas, you should call the gas company in time for timely maintenance.

1.Take close care when using gas. In the process of using the stove, people should not stay away to prevent gas leakage caused by the boiling soup overflowing or the wind blowing out the stove.

2.After using the gas, the valve is turned off and the gas is cut off. After using gas, the stove switch and the valve in front of the stove should be closed to prevent gas leakage.

3.Check it up regularly. Always check the hose connection to see if it is fixed with clips and whether the hose is aged or cracked.

When using natural gas, be careful, do not light an open flame next to natural gas, open the valve first when using, and ignite it. Pay attention to adjust the size of the damper of the flame, the normal flame is blue, if it is not blue, it should be adjusted.

When using natural gas, it is necessary to maintain ventilation in the room, someone should check the gas appliances at all times to avoid fires, the gas facilities should be checked frequently and replaced in time, and the valves must be closed when there is no one at home.

Seven common sense precautions for the safe use of natural gas: regular inspection, good ventilation, regular cleaning, attention to gas leakage, prevention of ignition, cautious operation, and emergency.

1. Regular inspection: Regularly ask professionals to inspect natural gas pipelines and equipment to ensure their normal operation and safety.

2. Good ventilation: In the area where the code is used to transport natural gas, maintain good ventilation to ensure that the exhaust gas generated by gas combustion can be discharged in time.

3. Regular cleaning: Regularly clean gas equipment, such as gas cookers, gas water heaters, etc., to prevent the accumulated dust and impurities from affecting their normal operation.

4. Pay attention to gas leakage: If you smell gas or suspect gas leakage, take safety measures immediately, such as opening doors and windows for ventilation, do not use open flames or electrical switches, and quickly contact the gas company or relevant departments for quiet treatment.

5. Prevent fire sources: When using natural gas, keep away from open flames and high-temperature items, such as lighters, candles, tobacco, etc., to prevent fire accidents.

6. Operate with caution: When using gas equipment, operate with caution to ensure that the gas valve is opened and closed correctly, and follow the operation steps in the instruction manual.

7. Emergency: In the event of an emergency late sale, such as gas leakage, fire, etc., keep calm, quickly take escape measures, and call the police for help in time.

Be sure to pay attention to safety issues, after using gas, be sure to turn off the main switch of gas, never touch the open flame, be sure to check whether there is a gas leak before using gas, do not place too many sundries around, and be sure to ensure smooth road traffic.

Before using gas, you must check the specific situation of the gas pipeline to see if there is a gas leak, and turn on the fire at one time to avoid natural gas leakage. When natural gas is not used in daily life, the valve of natural gas must be closed, and better quality gas pipeline facilities must be selected.

More attention should be paid to opening windows for ventilation, followed by regular inspection of parts, be sure to close the gas valve in time after use, should stay away from dangerous goods with fire sources, if there is mildew emitted, should immediately go outdoors to avoid fire sources and air circulation.

It should be checked regularly, open windows for ventilation, pay attention to the hazards caused by gas, pay attention to the use of gas, avoid the occurrence of ** situation, and follow the principle of using gas.

1.Don't forget to keep it ventilated.

Opening windows and ventilating frequently are the key to safe gas use in the cold season. When you use gas, you should open the kitchen window to prevent gas from accumulating indoors and causing potential safety hazards.

2.Cooking should not be done without leaving the kitchen.

When cooking, people should not stay away from the stove to prevent the fire from being extinguished abnormally due to overflowing soup, resulting in gas leakage without knowing, and always remember that "people are away, the fire is extinguished, and the valve is closed strictly". It is recommended to purchase and use a stove with flame-out protection.

3.Timely closing of the valve should be kept in mind.

Every time you use gas, you must remember to close the gas main valve. If you go out for a long time or have no one at home for a long time, remember to close the gas main valve in time to prevent gas leakage and safely leave and right your neighbors.

4.It is important to inspect the hose.

The service life of ordinary gas hoses is 2 years, and the hose is easy to age and break after expiration, and it will cause gas leakage if you are not careful, which is very dangerous. However, the service life of metal bellows is 8-10 years, and it is more resistant to corrosion, high temperature, rat bite and safer than ordinary hoses. It is recommended to replace it with stainless steel bellows, which is anti-rat bite, anti-pressure and explosion-proof.

5.It is dangerous to dismantle and alter without permission.

Gas pipelines and equipment are designed, installed and inspected by gas enterprises in strict accordance with relevant national technical standards before they are put into use, and gas facilities must not be dismantled, modified, or moved without permission; If there is a need for modification, it must be entrusted to a gas construction unit or gas company professionals with corresponding qualifications to carry out the construction, and check to ensure that there are no hidden dangers before it can be used.

6.Keep away from flammable and explosive materials.

Do not pile flammable and explosive materials around gas equipment and gas appliances, as it is easy to cause combustion and danger if they are placed indiscriminately or used inappropriately.

7.Gas water heaters are not equipped with flues.

Natural gas will release a large amount of exhaust gas during the combustion process, and if the exhaust gas cannot be discharged outside through the flue in time, it is easy to cause indoor personnel to be poisoned. Therefore, users should install flue pipes for gas water heaters and regularly open windows for ventilation.

It should be checked regularly, open windows for ventilation, pay attention to the risk of gas, pay attention to the gas manipulation environment, prevent the occurrence of ** situation, and follow the guidelines for manipulating gas.

1. Do not leave people at this time when using gas rackets, and pay attention to the stove fire at any time to ensure safe gas use.

2. If the ignition cannot be ignited for three consecutive times, it should be paused for a while to ensure that the gas has dissipated, and then re-ignite. Because although the stove is not lit on fire, the gas has been released many times, and it is very easy to have an accident when encountering an open flame.

3. During the use of the stove, if you find that the fire is off, you should immediately turn off the switch, open the doors and windows for ventilation, and find out the reason for the fire after the smell dissipates, and re-ignite it after proper treatment.

4. Do not use gas stoves without supervision, especially soup, porridge, milk and other foods are easy to overflow, and someone should be left to take care of them to avoid the overflowing soup from extinguishing the stove fire and causing gas leakage.

5. At the end of gas use, we should pay attention to cultivating the habit of "extinguishing the fire and leaving", and check whether the gas has been turned off and eliminated when using it, before going to bed, and when going out.