What is the principle of a fire blanket?
The fire extinguishing principle of the fire blanket is to cover the fire source, block the air, and cover the fire blanket on the burning items so that the combustion cannot get oxygen and extinguished, so as to achieve the purpose of fire extinguishing.
It is especially suitable for kitchens, hotels, entertainment places, gas stations, and other places that are prone to fire in homes and restaurants.
Are our fire blankets disposable? Does the fire blanket, like the fire extinguisher, also have a shelf life and should be replaced after one use?
In fact, the fire blanket has its own advantages compared with water-based, dry powder, and other fire-fighting appliances. First of all, there is no expiration date, and secondly, it will not cause secondary pollution after use. More importantly, it can be used without damage and oil pollution. reuse.
So do you know how to use fire blankets? Let me know in the comments!