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[Chemical Knowledge]：Working principle of fire pump room

Read： 321 Time：20months ago Source：Transform the World with Simplicity

With the continuous development of urban construction, all kinds of high-rise buildings, commercial complexes and industrial parks are constantly emerging, which requires our fire-fighting facilities to meet higher safety standards and improve fire protection.

fire pump room is one of the core of the fire system, once the fire, the fire pump room will be able to fire hydrant, spray and other fire fighting facilities required for the rapid increase in water pressure to meet the needs of fire fighting. So, how does the fire pump room work?

1. The composition of the fire pump room

The fire pump room is composed of inlet pipes, pump sets, overflow valves, pressure gauges, outlet pipes and electrical equipment. The pump unit is the core component of the fire pump room. It is the key machine for lifting water from the pool or tap water pipe to the fire hydrant, spray and other fire fighting facilities.

2. The working principle of the fire pump room

1. Receive signals: Fire pump room will generally be equipped with multiple control buttons and fire linkage equipment, such as automatic fire suppression system, fire alarm system, etc. When the alarm system sends out a fire alarm signal, the fire pump room will receive the signal and start the pump set to work.

2. Water inlet channel: water is introduced into the fire pump room from the pool or tap water pipe through the inlet pipe. If the water is not enough, the electrical control system will automatically start the booster pump to replenish the insufficient water source.

3. Improve water pressure: the motor drives the pump to rotate, and the water is sucked from the inlet pipe through the suction of the pump, and then transported to the fire hydrant, spray and other fire fighting facilities through the outlet pipe through the pump pressure to provide sufficient water pressure to meet the fire fighting demand.

4. Control pressure: real-time monitoring and adjustment of the water pressure in the fire pump room through the pressure gauge, control the stable operation of the pump within a certain working pressure range, and ensure the normal operation of fire-fighting facilities.

5. Overflow treatment: When the pressure in the system no longer needs to be improved, the fire pump room will start the overflow valve to deal with the excess pressure to prevent the pump group from being damaged due to excessive water flow.

3. the importance of fire pump room

fire pump room is an important fire infrastructure, its operation is stable or not directly affect the reliability and safety of the fire system. Therefore, the corresponding maintenance and timely repair is very necessary to ensure its normal work.

To sum up, the fire pump room is an indispensable part of the fire system, and its working principle and importance are believed to have been deeply rooted in the hearts of the people. We need to recognize that the protection of security services can only be better achieved under effective fire management.