Building firefighting water supply system is the main facility to guarantee the fire safety of the building, and it has been playing a great role in minimizing casualties and property losses and maintaining public safety. Therefore, it is crucial to guarantee the normal operation of the fire water supply system.
First of all, there will be a cistern in the ground floor, after full of water, water supply to the fire hydrant on the roof. When the fire comes to provide water, water supply, during the period will be used in our Pressure measurement sensor, for a real-time water pressure detection. Conventional floor in a dozen floors, will choose 1.6Mpa pressure transmitter for real-time measurement of water pressure, the data will be uploaded to the testing center. Normal time, the water pressure in a certain reasonable range, when the water pressure suddenly occurs a substantial change in time, the alarm for maintenance, if there is a shortage of water, property personnel to maintain the water supply in a timely manner.
There is another is used in the sprinkler pipeline, once encountered open fire, start the sprinkler device to spray water, the pressure in the water pipe is bound to fall, so the use of pressure measurement transducer detection of water pressure in the sprinkler pipeline, can reflect the sprinkler whether to be started, if it is started, it is at the same time to start the pressurized pump to enhance the water pressure in the fire pipeline to ensure that water supply for firefighting.
