IS diesel engine water pump

The full name of automatic diesel engine pump unit is emergency diesel engine water pump unit, which can be selected according to the specific requirements of lift, flow and liquid delivery at the place of use. The flow range of liquid delivery is 10-870l / s, the pressure range is 0.15-6mpa, and the speed range of diesel engine is 1500-2900rpm.
Diesel pump sets are commonly used for emergency water supply of large projects such as high-rise buildings, water companies, steel plants, wineries, chemical plants, hotels, hospitals and so on. The diesel emergency water supply pump set is applicable to the unattended emergency water supply system. The product has the characteristics of high automation, superior performance, complete protection functions, reasonable structure, simple installation and high cost performance. When the factory suddenly cuts off power and the diesel emergency water supply pump set automatically starts to replenish the pressure of the pipe network.
According to the requirements of different working conditions: single-stage single suction centrifugal pump, high-pressure multistage pump, double suction split pump, etc.
Operating conditions:
1. Sea level: ≤ 2500 m
2. Ambient temperature: - 25 ~ 55 ℃
3. Air relative humidity: 9 ~ 95%
4. Seismic intensity: 7 degrees
5. Flow range: 50-700 (L / s)
6. Lift range: 32-600m
7. Diesel engine power: 18-1100kw
8. Material of flow passage parts: cast iron, nodular cast iron, stainless steel, cast copper.
Full automatic control cabinet of diesel engine:
1. With manual and automatic control functions. When the self start signal is input or the start button is pressed manually, the controller will automatically complete the program control and process control such as self start, unit operation, fault shutdown protection, etc.
2. Automatic monitoring function. Automatically monitor the speed change of the engine in the process of starting, idling, speed raising and full speed, automatically complete the input and withdrawal of the starting motor, overrun shutdown with too high and too low speed, and output the operation (closing) signal after the speed is normal. Diesel engine operation status display function. According to the current operation status of the system, the indicator light or display screen indicates the current state of the equipment, including standby, startup, oil supply, self startup, speed display, idle delay, normal operation, cooling shutdown, emergency shutdown, etc.