Three daily life safety knowledge

Accidents can easily happen if you are not careful around us. In order to prevent accidents, we need to strengthen our safety awareness. So what I bring to you today is a little knowledge of safe production. I hope it helps you! Remember to share it with friends around you if you like it!

Knowledge points of production safety 1

Liquefied gas, I believe everyone will be familiar with it, and friends who like cooking will often deal with it. But whenever liquefied gas is used to cook delicious food, it brings convenience to us, but at the same time, it is also dangerous. Once improperly operated, it is very likely to cause fire or explosion, and these accidents are caused by our negligence in using liquefied gas. Let's take a look at how to prevent it with Chongqing Yuzhong Fire Department.

First, the use of liquefied gas habits

1, check regularly. Users should always check whether gas cylinders, hoses and stoves are leaking. When checking, soapy water can be applied to places where air leakage may occur, such as the joints of rubber hoses, steel cylinders, and the switches of furnaces. If there is a leak, the bubble will be blown up there.

2, when using gas, be sure to leave someone to watch, don't keep the fire away from people, so as to avoid water overflowing to put out the fire, causing fire or liquefied gas leakage and explosion.

3. When using liquefied gas, the doors and windows of the kitchen should be kept open and ventilated to ensure indoor air circulation.

4, long-term use of liquefied gas, oil stains, stains left on the cooker are easy to catch fire, users should often clean up after use.

5. When users go out for a long time or stop using liquefied gas, they should close the bottle valve to cultivate the good habit of "going out alone".

6, liquefied gas cylinders should avoid high temperature, prohibit exposure. Avoid flammable materials near the stove, the most easily overlooked by users is a layer of plastic film on the range hood.

Second, in case of liquefied gas leakage?

1. If you smell peculiar smell, you should close the valve in time and open the doors and windows for ventilation. Remember to move gently to avoid sparks and explosions.

2. When liquefied gas leaks, you can't see an open flame, and don't touch any electrical switches, including lights and exhaust fans. If there is an appliance on, don't turn it off

3. If there is a fire and the fire is small, try to close the valve as soon as possible, put out the fire with dry powder extinguishing agent, or cover the small fire with a wet towel, and don't splash water directly. If the fire is large, you should leave the outdoor safety area immediately and call 1 19 to call the police.

Knowledge points of safety production II

Family fires often have the characteristics of fierce burning, rapid fire spread and rapid smoke diffusion. If not put out in time, it is easy to cause casualties, and sometimes it will spread to neighbors, causing the whole residential building or the whole village to suffer from fire hazards. Therefore, it is very important to know and master some common sense of family fire protection. Hangzhou Fire Tips: What should we do if there is a fire in our home?

1. Call the police immediately and actively put out the fire. No matter whether there is a fire in your home or neighbor, you should call the police immediately so that the fire brigade can arrive quickly and put out the fire as soon as possible. According to the fire, fire fighting and alarm methods can also be adopted. But don't forget that calling the police is only to put out the fire or rescue articles, delay the fighter plane and turn a small fire that can be put out in time into a big fire.

2. If someone is besieged, save people first. When saving people, we should focus on saving the elderly, children and those who are most threatened by fire. If you are not sure whether there is anyone in the fire, you should check your gallbladder as soon as possible and don't take it lightly. If there is a fire in your home or it burns from the outside, you should organize your family members to evacuate to a safe place in time according to the fire.

3. What if the oil catches fire? The oil commonly used at home is mainly cooking oil, and the most common oil pan is on fire. When there is a fire, cover the oil pan with a pot cover immediately to suffocate the fire, and never put it out with water. Because the specific gravity of oil is lighter than that of water, it can continue to burn if it floats on the water, and the fire will spread when the water flows elsewhere. You can't use the oil pan by hand to prevent hot oil from splashing and burning, and the fire will expand. If the oil fire is scattered on the stove or on the ground, it can be covered with sand, or put out with foam extinguisher and dry powder fire extinguisher, or covered with wet quilts and blankets.

4. What should I do if the household liquefied gas tank catches fire? When a household liquefied petroleum gas tank catches fire, the key to extinguishing the fire is to cut off the gas source. Whether the rubber hose of the gas tank or the angle valve leaks and catches fire, as long as the angle valve is closed, the flame will be quickly extinguished. There are three ways to close the angle valve. Close the angle valve by hand. Manually closing the angle valve is suitable for the initial stage of fire. Only when the flame is small and the ignition time is short can the angle valve be closed by hand. 2 Cover the angle valve with a wet towel, and then close the angle valve. When the fire lasts for a long time, you can use a wet towel to shake off the towel from the seamless side of the retainer on the gas cylinder. Hang a towel to stop the human body, put it flat on the top of the holder, quickly grasp the handwheel of the angle valve with a wet towel, close the angle valve, and the fire will go out. 3 Wear gloves to close the angle valve. If the fire lasts for a long time, you can also put on wet gloves wet with water to quickly close the angle valve, but you should prevent scalding your hands.

Knowledge point 3 of safety production

With the continuous development of economy and society, high-rise residential buildings have become a symbol of urban development. With the continuous updating of building height, fire management is becoming more and more arduous. How to prevent fire accidents in high-rise residential quarters and how to escape correctly in case of fire have become key issues. Here, Chongqing Yongchuan Fire Brigade warmly reminds:

A, high-rise residential stairs are strictly prohibited to pile up sundry. Nowadays, the pool area of high-rise residential buildings is relatively large, so the indoor area is relatively small. There are some old clothes and newspapers at home, which are piled up on the stairs. As everyone knows, if a fire breaks out accidentally, these items placed on the stairs will not only become combustion-supporting materials for the fire, but also become "stepping stones" for residents to escape, which will affect the normal escape.

Two, high-rise residential areas should be set up public fire equipment storage point (room), equipped with fire hoses, hoses, fire extinguishers, fire hydrant wrenches and other commonly used fire equipment, as well as fire equipment, to meet the needs of initial fire fighting.

Three, high-rise residential property management service companies should be combined with the internal building structure, decoration layout, population age structure and other characteristics of each household. Guide the fire safety training to every household regularly, explain the family fire safety knowledge to every adult in a targeted manner, emphasize the harm of fire and the importance of fire prevention, so that they can master the fire safety skills such as putting out the initial fire and fire escape.

4. Fire-fighting equipment such as fire extinguishers, gas masks and descent controllers are essential at home, and they can put out fires as much as possible. If you can escape along the stairs, don't choose to escape with high-altitude escape equipment.

When there is a fire downstairs, don't rush to escape. Wait at home after closing the doors and windows and keep in touch with the outside world. At this time, the home is relatively safe. Be careful not to lock the door to prevent it from being deformed by heat and not being opened.

6. When you find a gas leak in your home, first cut off the gas, open the window, transfer your family, don't turn on the light or make a phone call, and dial119 as appropriate after going out; When the neighbor's gas leaks, you should close the doors and windows and leave home.

Seven, maintenance and maintenance of high-rise residential buildings and corridors in the fire facilities and equipment, each household in daily life at ordinary times do not damage, do not misappropriate, to ensure that the building fire safety facilities and equipment in good condition.

Eight, high-rise residential fire, must not blindly jump off a building. If you are trapped below the third floor, you can slide down the drain pipe or form a rope to escape. You can also throw indoor Simmons, quilts and other soft things downstairs and jump down from the window to escape.

Nine, in the process of escape, cover your nose with a wet towel and wrap the bedding in water to escape, so as to avoid the danger of clothes catching fire during the escape.

Ten, don't take the elevator in the process of escape, once the fire is bigger, the elevator failure directly affects the escape, which is life-threatening.