0/18, Zhuji, Zhejiang
A # woman was cooking and was hit by a gas explosion
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The monitoring screen is displayed
The moment the explosion occurred
The baby was hit with a huge blow
Bounce to two or three meters away
The woman screaming and rushing out of the kitchen
Extensive burns all over the body
But she still endured the pain
Pick up your child as soon as possible
Move to safety
Only then did he start calling for help
According to the woman's husband
The wife kept muttering "baby" in the ambulance
Tell her husband to take good care of the children
It is reported that the area of burns on the woman's whole body exceeded 60%
Not out of danger yet
The child has a scratch on his back
There is a part of the hair that is burnt
Everything else is fine
Talking about the cause of the accident, the patient's husband introduced
The gas company said after looking at it
"It's the gas hose that fell off"
Gas pipelines, liquefied gas tanks, etc
In the event of breakage, gas leakage
It is easy to bring the potential danger of explosion
Especially in homes that use old-fashioned hose ventilation
It is important to note that the hose increases with age
It will be due to aging, oil erosion, low temperature and other reasons
Breakage, breakage, and falling off occur
Regular check-ups are required
Selection and use of hoses
The fuel appliance hose should be selected as much as possible to meet the current national standards of metal connection hoses. Compared with rubber composite hoses, metal-coated pipes and metal-corrugated pipes have the characteristics of higher temperature resistance, corrosion resistance, and rat bite resistance.
Metal-clad pipes and metal bellows are recommended
Unqualified rubber hoses
The "Five Points" of Hose Use
1. The length of the gas appliance hose should not exceed two meters, and there should be no interface in the middle;
2. Gas hoses shall not pass through walls, doors and windows, ceilings and grounds;
3. Avoid being close to the stove and stove surface and avoid high temperature roasting;
4. It is forbidden to fold or press the hose to avoid damage and affect the air supply;
5. The hose of the gas appliance should be replaced regularly.
Regular check-ups
If you use gas facilities at home, you should regularly apply soapy water to the pipe interface to check for leakage, if bubbles appear after application and keep getting bigger, it means that there is a gas leak. Remember not to use an open flame to check for leaks.
Under what circumstances will gas explode
Generally speaking, there are three elements required for a gas explosion to start a fire.
1. Gas leakage. Gas leaks mainly occur in three parts: connections, gas hoses, and valves.
2. Reach explosive concentration. Combustible gases in the air at concentrations that are too high or too low usually do not cause an explosion. An explosion is possible only when their concentration is within a specific explosion limit range, when an ignition source is encountered.
3. Encounter an ignition source. Explosions may occur when they are in the range of explosion concentrations, including but not limited to the following.
What should I do if I find a gas leak?
1. Close the valve immediately
Immediately close the main valve in front of the indoor meter, open the doors and windows to ventilate and disperse, and reduce the concentration of indoor gas.
2. Avoid electric sparks indoors
Maintain the status quo of all electrical switches in the room. Do not use open flames, smoke, turn electrical appliances on and off, or knock on iron utensils. Because any operation of switching on and off electricity may cause electric sparks, for example, some users turn on the exhaust fan to exhaust the gas when there is a gas leak, but it causes an explosion.
3. Call the police outside
When the power is on, there may be a small spark inside the phone or mobile phone, which can also cause an explosion, so you should stay away from the scene before calling for help.
in everyday life
How to use "gas" safely?
Here are nine safety tips
Don't ignore it
Source: China Fire Protection, National Emergency Broadcasting