In daily life, cooking, frying, cooking, and frying are indispensable. Fires caused by accidents in cooking are also frequent. So how can we effectively and timely extinguish the accidental fire in the kitchen? Today I will give you a trick.
One is the vegetable fire extinguishing method.
When the oil pan is on fire due to the high temperature, please do not panic at this time, you can put the vegetables to be fried in time and the oil fire in the pan will go out. Use this method to prevent burns or oil fire from splashing.
The second is the lid method.
When the flame of the oil pan is not large, and there is no fried food on the oil surface, you can use the pot lid to tightly close the pot and then extinguish the fire. After a while, the fire will extinguish by itself. This is an ideal suffocating fire. method.
However, it is worth noting that the oil pan is on fire. Do not use water to extinguish the fire. Water and oil will splash the frying pan outside the pan and spread the heat.
The third is dry powder fire extinguishing method.
Usually prepare a small bag of dry powder fire extinguishing agent in the kitchen and put it in a place where it is easy to access. When a gas leak occurs at the switch of gas or liquefied petroleum gas, you can quickly grab a handful of dry powder fire extinguishing agent and place it at the fire point , The fire will extinguish with it. At this time, the main switch can be closed in time. Except for the gas source switch, if other parts leak or catch fire, immediately close the main switch valve, and the fire will go out automatically. Of course, the kitchen is equipped with a small fire extinguisher, the effect will be better.
Xiaobian warm reminder:
In case of a small fire, emergency self-rescue is available.
In case of fire, don't be reckless!
Automatic fire extinguishing device for kitchen
Particularly suitable for kitchens installed in public buildings such as restaurants, institutions, schools, enterprises and institutions
Kitchen fire extinguishing device
Main control box size: 680 * 600 * 230 (mm)
Capacity of extinguishing agent: 10L * 2
Number of atomizing nozzles: 12-14
Number of temperature detectors: 5-7
Protection range 6-8 meters (including hood)
▲ Kitchen equipment installation
▲ Stove atomizing nozzle
The temperature of the pan on the kitchen stove reaches 360-366 ° C, and the oil begins to ignite spontaneously, and the temperature reaches above 400 ° C within a short time. The huge heat generated by the flame caused the temperature detector to turn off when the temperature inside the hood rose to 183 ° C, and the kitchen fire extinguishing device was automatically started.
The device self-starts and drives the gas in the cylinder through the decompression device to instantly push the medicament through the atomizing nozzle to spray into the oil pan and the fume hood, and chemically react with the burning oil to form a thick covering layer to isolate the oil from the air. Stop the fire and extinguish it quickly.
When the device is started, the gas valve is automatically closed, the gas is completely cut off, and the audible and visual alarm system is started through the micro switch to start the alarm.
After the fire extinguishing agent is sprayed, the water flow valve is automatically activated to spray water into the oil pan and the exhaust fume hood, so that it is physically cooled to prevent secondary re-ignition.
The automatic fire extinguishing system takes only 3-8 seconds to complete the fire extinguishing process.