Fire hydrant is an important tool to ensure firefighting forces to put out the fire

The general concept of installing fire hydrants in fire fighting equipment refers to fire hydrants. Definition of the meaning of fire hydrant: a fixed fire extinguishing tool. The main function is to control combustibles, isolate combustion-supporting materials, and eliminate ignition sources. Fire fighting system includes ① outdoor fire hydrant system ② indoor fire hydrant system ③ fire extinguisher system ④ automatic sprinkler system ⑤ water cannon system ⑥ gas fire extinguishing system ⑦ fire detection system ⑧ water mist system and so on. Fire hydrants are mainly used by fire trucks to take water from the municipal water supply pipe network or outdoor fire water supply pipe network for fire fighting, and can also be directly connected to water hoses and water guns to extinguish the fire. Therefore, the outdoor hydrant system is also one of the important fire-fighting facilities for fighting fires.

　　 It is generally believed that as long as the fire truck arrives at the fire site, it can immediately put out water to put out the fire. In fact, quite a few of the fire trucks equipped by the fire brigade do not carry water, such as elevating fire trucks, emergency rescue trucks, fire lighting trucks, etc. They must be used in conjunction with fire fighting trucks. However, some fire-fighting trucks need to find a water source when extinguishing fires due to their limited water capacity. At this time, the installation of fire hydrants in fire fighting equipment will exert a huge water supply function.

　　 In the installation of fire fighting equipment, the fire hydrant is an important tool to ensure the firefighting force to put out the fire. Its insufficiency and damage pose a serious threat to the safety of people's lives and property. Therefore, we hope that while taking care of other urban public facilities, we should also pay attention to the "safety" of fire hydrants!