22/09/19
Gas knowledge collection, all the knowledge points you don't understand are here!
Gas leakage is the root cause of gas explosion. There are ten common reasons for gas leakage. Friends, check the gas in your home accordingly! First, the gas hose ruptures and falls off, resulting in gas leakage. 30% of the gas leakage incidents are caused by the rupture and detachment of the hose.
Common sense of gas use
Gas leakage is the root cause of gas explosion. There are ten common reasons for gas leakage. Friends, check the gas in your home accordingly!
First, the gas hose ruptures and falls off, resulting in gas leakage.
30% of the gas leakage incidents are caused by the rupture and detachment of the hose. The reasons for the rupture and detachment of the hose are as follows:
1. The two ends of the hose are not clamped or the clamps are loose.
2. If the hose is used over time, it will age and crack.
3. Use inferior hoses that are easy to corrode and age.
4. Neglect to prevent the hose from being bitten by mice or scratched by sharp objects.
Second, the indoor gas pipeline is damaged, resulting in gas leakage.
The main reasons for the damage of indoor gas pipelines are:
1. Long-term contact with water or corrosive substances will cause pipeline corrosion.
2. External forces such as home decoration and hanging items on the pipe wall will loosen the pipe interface.
3. The anti-corrosion paint (layer) of the pipeline falls off and is not brushed in time, and the metal is in contact with the air for a long time, which leads to the corrosion of the pipeline.
Third, the gas meter is damaged, resulting in gas leakage.
The main reasons for gas meter leakage:
1. The internal components are aged over time, resulting in gas leakage.
2. The external force is broken, causing damage to the gas meter body or joints, resulting in leakage
Fourth, the gas stove fails to ignite, resulting in gas leakage.
Reasons for gas ignition failure are:
1. The damper is not adjusted properly, the air inlet is too large, and there is too much air.
2. The ignition contact forms dirt or the micro switch fails.
3. The battery is dead.
4. Poor circuit contact.
5. Overvoltage protection.
6. The pipeline is blocked.
7. Improper position of ignition needle.
Fifth, the liquid in the pot overflows, extinguishing the burning flame and causing gas leakage.
The reasons that cause the liquid to overflow in the pot are:
1. The boiling soup occurs during high-fire cooking, and the processing is not timely.
2. Forget the time to cook soup and porridge, and people leave for a long time.
Sixth, forget to close the gas valve, resulting in gas leakage.
The reasons for forgetting to turn off the gas valve are:
1. Lack of valve closing awareness.
2. Emergency exit or emergency handling.
3. The elderly or children forget to close the valve.
4. There is no gas supply for a short time after the gas is stopped.
Seventh, the gas valve interface is damaged, resulting in gas leakage.
Causes of gas valve damage:
1. Long-term opening and closing of the valve, the valve is loose.
2, in disrepair.
3. The valve is corroded.
Eighth, the gas cooker is damaged, resulting in leakage and explosion.
Reasons for gas stove damage:
1. The gas stove itself is in disrepair.
2. The quality of the gas stove is unqualified.
3. Human-made external contact and friction lead to damage.
Ninth, private modification of gas pipelines, resulting in gas leakage.
Reasons for privately changing pipelines:
1. To make the interior beautiful, modify the gas pipeline privately.
2. To increase gas facilities, add three-way extension pipelines by yourself.
3. Coveting small interests, for the gas meter does not measure or less measure, and stealthily changes the pipeline.
Tenth, the gas company operates in violation of regulations, resulting in gas leakage.
The illegal operations of the gas company mainly include:
1. The gas-related units are not replaced in place when the newly put into operation pipeline network or the pipeline network maintenance.
2. Blindly put into operation pipelines without completion acceptance or deactivation.
3. Ventilation is performed without checking the equipment during replacement or maintenance.
4. Failure to arrive at the scene in time when accidental leakage occurs or to take appropriate disposal measures to cause secondary leakage.
5. Failure to regularly conduct household security inspections or security inspections as required, and the publicity is not in place.
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Address: Xiaomaiyu Small and Micro Industrial Park, Yuhuan City, Taizhou City, Zhejiang Province
