Can fire water test system and fire hydrant be combined with water?
1. The water in the sprinkler system and hydrant usually comes from the fire pool2 of these systems in the pipeline, is usually filled with water, after the fire sprinkler or fire hydrant open, open water will flow out, but the water lack sufficient power, must open fire pump pressure, let the water in the pool are added to the pipeline, which can form the fire fighting water.3, the pump is normally closed, but set in automatic state (that is, once the system will automatically open fire water pump water supply), if it is in manual state, the pump room should have people on duty, once the system attendant immediately after losing to determine whether the fire alarm, and manually start the fire pump.4, always check whether the water in the fire pool is at the required water level.
Fire hydrant fire pump can be started by fire hydrant button or multi line control, and the spray pump is to start the spray pump according to the pressure switch action.The two are independent of each other. Not to be jointly managed.
Can not share.Fire hydrant system fire hydrant water supply, the use of fire pumps; sprinkler system is installed on the roof of the shower head, there is a spray pump.
