Kitchen equipment automatic fire extinguishing device, referred to as the kitchen since the extinguishing device, code: cmjs, is a commercial kitchen cooker pot accidentally fire effective self-starting fire extinguishing device, can do a rapid extinguishing pot fire, synchronized with the opening of the valve of the flow of water, to play a cooling to prevent the effect of re-ignition. Is currently on the market for commercial kitchen fire fighting more choice of equipment and devices.

Kitchen equipment fire extinguishing device composition

Nitrogen drive device: drive agent injection

Cooking oil fire extinguishing agent storage device: environmentally friendly fire extinguishing agent, 3-8 seconds to extinguish the fire

Temperature-sensitive device: the fire temperature rises rapidly, more than the normal temperature range, the temperature-sensitive piece of fusion, triggering the fire extinguishing device

Pipeline injection device: spraying the fire extinguishing agent, while triggering the water valve Extinguishing agent, at the same time triggering the water flow valve, extinguish the fire after cooling

Principle:

According to the characteristics of the cooking oil, in about 400 degrees Celsius will start a fire, the flame will make the temperature inside the smoke cooker above the stove rises rapidly, when placed in the smoke hood above the pot stove temperature of the temperature-sensitive piece of 183 °, the temperature-sensitive piece of melting, through the steel wire guides to pass, triggering the opening of high-pressure nitrogen device, nitrogen cylinders release The nitrogen cylinder releases 12Mpa pressure, and the fire-fighting agent is sprayed through the device pressure reducing valve, and the fire can be extinguished in 1-3 seconds. The agent is sprayed quickly, from the temperature-sensitive piece of fusion, to spray the special agent only 1-2 seconds.

I. Which scenes are applicable?

Schools, kindergartens, hospitals, shopping malls, factories, institutions, restaurants, hotels, restaurants, airports, stations and other types of canteens in the back kitchen kitchen

Two, the installation and location

1, host: near the fume hood in the back of the kitchen, the wall hanging installation

2, piping: connecting the host kitchen fire extinguishing device and the fume hood inside the nozzle

3, nozzle: installed in the hood, connected to the pipeline, aligned with the stove and the exhaust pipe

Kitchen fire extinguishing device installation connected to the pipeline and nozzle in the hood

4, temperature sensing piece of equipment: installed in the need to monitor the stove above the height of the stove from the general distance of 1.2 m - 1.5 m

Kitchen fire extinguishing device to start the temperature sensing piece

5, the installation of the main engine Position near the reserved power and 4-point tap water interface

cmjs kitchen fire extinguishing device host installation schematic reserved water pipes and power

three, how to choose the configuration of the kitchen fire extinguishing device?

According to the actual situation of the kitchen

Configuration selection can only be higher than the actual situation, it is prohibited to select the configuration of the protection range is lower than the actual situation!

Equipment configuration protection range

Four, equipment fire acceptance?

Product standards and technical requirements: GA498-2012 box have a unique fire number and two-dimensional code can be found.

Fire certification mark

Fifth, the distinction between models

Kitchen fire extinguishing equipment common models CMJS9-1-CD and CMJS18-2-CD, many people do not know the meaning of the model, but do not know that the model is not randomly written, there is a standard based on the product standards and technical requirements: GA498-2012 provisions, cm is the code name of the kitchen equipment fire extinguishing device, to be written in the forefront, J is mechanical start, D is electric start, according to the type of equipment for the combination, S is a function with water cooling, if there is no water cooling, it is not written, the first group of figures is the number of configurations of the nozzle, the second group of figures is the number of containers of fire extinguishing agent, the last group of letters is left to the enterprise customization, generally for the initials of the abbreviated name of the enterprise brand.

The meaning of the kitchen fire extinguishing device model code

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