What equipment does fire fighting equipment include?
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Fire hydrant box
In case of fire, according to the opening method of the box door, press the spring lock on the door, and the pin will automatically withdraw. Connect it with the fire hydrant interface, press the fire hydrant alarm button in the box, and turn the handwheel of the indoor fire hydrant in the opening direction, and then the fire can be sprinkled.
2. Fire water gun
The fire water gun is a water jet tool for extinguishing fire. When it is connected to the hose, it will spray a dense and full flow of water. It has the advantages of long range and large water volume. It is composed of main parts such as the nozzle interface, the gun body and the nozzle. The DC switch water gun is composed of the DC water gun with the addition of a ball valve switch and other components, which can control the water flow through the switch.
3. Hose buckle
Hose connection buckle: used for connection between hoses, fire trucks, fire hydrants, and water guns. In order to transport water and foam mixture for fire fighting. It consists of a body, a sealing ring seat, a rubber sealing ring, a retaining ring and other components. The sealing ring seat is provided with grooves for tying water belts. It has the characteristics of good sealing, fast and labor-saving connection, and not easy to fall off. Pipe tooth interface: installed on the water inlet end of the water gun, and the internal thread fixed interface is installed on the fire hydrant. Fire water pumps and other water outlets; they are all composed of a body and a sealing ring, one end is a pipe thread, and one end is an inner button. They are both used to connect the hose.
4. Fire hose
Fire hoses are hoses for water delivery at fire sites. Fire hose can be divided into lined fire hose and unlined fire hose according to the material. The unlined hose has low pressure, high resistance, easy water leakage, mildew and short life, and is suitable for laying in fire fields in buildings.
5. Indoor fire hydrant
A stationary fire fighting tool. The main function is to control combustibles, isolate combustion-supporting substances, and eliminate ignition sources. How to use indoor fire hydrant:
a. Open the fire hydrant door and press the internal fire alarm button (the button is for alarming and starting the fire pump).
b. One person picks up the gun head and hose and runs to the fire point.
c. The other person connects the hose and the valve port.
d. Open the valve counterclockwise and water can be sprayed out. Note: Make sure to cut off the power when there is an electric fire.
6. Outdoor fire hydrant
The utility model relates to a fixed fire-fighting connection device installed outdoors, and the types include outdoor above-ground fire hydrants, outdoor underground fire hydrants, and outdoor directly buried telescopic fire hydrants.
The above-ground type collects water on the ground, which is easy to operate, but it is easy to be collided and easily frozen; the underground type has good antifreeze effect, but it needs to build a larger underground well room, and when using it, firefighters have to go to the well to collect water, which is inconvenient to operate. Outdoor direct-buried telescopic fire hydrants are usually pressed back below the ground, and pulled out of the ground to work when in use. Compared with the ground type, it can avoid collision and has better antifreeze effect; it is more convenient to operate than the underground type, and the direct buried installation is simpler.
7. Water tank
The water tank is a storage water tank connected to the fire pipeline. It is mainly used in the water supply equipment in the fire to better prevent the spread and extinguishment of the fire.