XBC-QYW single-stage diesel engine fire pump set
| Product introduction | Control mode:Manual/automatic and remote control functions support manual control, automatic control, and remote control of the start and stop of the water pump, and the control mode can be switched; Time setting:The control time of the diesel engine can be set, including: start delay time, preheating or pre-tuning time, start cutoff time, speed at start cutoff, rapid running time, speed-up process time, cooling stop time; Alarm shutdown:Automatic alarm and shutdown items: no speed signal, overspeed, low speed, low oil pressure, high cooling temperature, start failure, shutdown failure, oil pressure sensor open circuit/short circuit, water temperature sensor open circuit/short circuit, speed sensor open circuit/short circuit,water pumpWater pressure is too low, etc.; Early warning items:Pre-alarm items: overspeed, low speed, low oil pressure, high cooling temperature, low temperature, low fuel level, low battery voltage. High battery voltage, uncalibrated speed signal and low water pump pressure, etc.; status display: Status display:Diesel engine operating status display: According to the current actual situation of the system, the current status of the equipment is displayed: waiting, starting, fuel supply, starting, starting delay, rapid delay, normal operation, clean shutdown, emergency shutdown; Parameter display:Diesel engine parameter measurement display: During system operation, the current relevant parameter values ??are displayed: rotation speed, running time, fuel volume, battery voltage, cooling temperature, and oil pressure. |
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| Parameter description | Flow range of conveyed liquid:5~500L/s Lift range:15~160m Supporting power range:30~400kw Rated speed:1450~2900r/min |
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| working conditions | The medium weight does not exceed 1240kg/m°; the ambient temperature is ≤50°C, the medium temperature is ≤80°C, and special requirements can reach 200°C; the medium PH value of cast iron is 6~9, stainless steel is 2~13; the self-priming height cannot exceed 4.5 ~5.5 meters, the length of the suction pipe is ≤10 meters: the rotation speed is generally 1450r/min~3000r/min. |
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| Application areas | XBC-QYW typeDiesel engine fire pump unitIn accordance with the standard GB6245-20 "Fire Pump Performance Requirements and Test Methods", this series of products has a wide range of head and flow, and can fully meet various occasions in industrial and mining enterprises such as warehouses, docks, airports, petrochemicals, power plants, liquefied gas stations, and textiles. fire water supply. The advantage is that the electric fire pump cannot be started after a sudden power outage in the building's electrical system, and the diesel fire pump automatically starts and puts into emergency water supply. |