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Fire safety protection expert-diesel engine fire pump also needs to be cared for
2018-03-05
Fire safety and security expert——Diesel engine fire pump also needs to be cared for
Diesel engine fire pump, like ordinary fire pump, needs regular cleaning and maintenance, especially preventive maintenance:
First step

Users should keep the diesel engine fire pump in the room clean, in order to avoid environmental pollution caused by poor operation, to ensure that the unit and its supporting equipment should be flexible and reliable external parts.

Second Step

Pay attention to the timing check, the scope of inspection includes checking whether the connection condition of each mechanism of the pump group is good, fuel tank, engine oil sump, heat exchanger, water diversion box and foam liquid capacity is sufficient, engine oil path, circuit is normal and reliable, in addition, it is necessary to check the starter performance of the engine. The weekly must be after idling. Pumping is running for a number of times. In order to ensure the reliability of the entire control system.

The third step

Ensure that the bonding surface between the pump and the pipeline should be guaranteed to have good air tightness. In particular, the inlet pipe Road, must ensure strict sealing, and there should be no nest of air in the device. In addition, in order to prevent damage to the pump, the pipeline should be cleaned before the pump pipe is connected. The inlet and outlet water pipe shall be supported by a separate bracket and shall not be supported by the unit body. The suction pipe of the pump should be short and straight. The pipe diameter shall be greater than or equal to the pipe diameter of the suction inlet of the pump, and the elbow radius of the suction pipe of the pump shall be made as large as possible.

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Enterprises to develop, not only to strive for profit, but also need to always control costs. In terms of enterprises, diesel engine fire pump is also a high input cost expenditure, if it can better strengthen the daily maintenance of diesel engine fire pump, prolong life, is not intended to save costs for enterprises.