Product classification
Diesel engine fire pump unit
Key words:
Classification:
Fire pump
- Detailed description
-
- Commodity name: Diesel engine fire pump unit
Control mode: manual/automatic, remote control function supports manual control, automatic control, 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-hole sliding time, start cut time, start cut off speed, rapid operation time. Speed-up process time, cooling down time;
Product Introduction:
Control mode: manual/automatic, remote control function supports manual control, automatic control, remote control pump start and stop, control mode can be switched;
Time setting: the control time of the diesel engine can be set, including: start delay time, preheating or pre-hole slip time, start cut-off time, start cut-off speed, rapid operation time. Speed-up process time, cooling down time;
Alarm shutdown: automatic alarm and shutdown items: no speed signal, overspeed, low speed, low oil pressure, high clean temperature, start failure, shutdown failure, open circuit and short circuit of oil pressure sensor, open circuit/short circuit of water temperature sensor, open circuit/short circuit of speed sensor, low water pressure of water pump, etc;
Warning items: pre-alarm items: overspeed, low speed, low oil pressure, high cooling temperature, low air temperature, low fuel level, low battery voltage. High battery voltage, uncalibrated speed signal and low water pressure of water pump;
Status display: diesel engine running status display; According to the actual situation of the system, the current status of the equipment is displayed: waiting, startup, fuel supply, startup, startup delay, rapid delay, normal operation, clean shutdown and emergency shutdown;
Parameter display: Diesel engine parameter measurement display: During the operation of the system, the current relevant parameter values are displayed: speed, running time, fuel quantity, battery voltage, cooling temperature, and oil pressure.
Working conditions:
Medium weight not exceeding 1240 kg/m3;
Ambient temperature ≤ 50 ℃, medium temperature ≤ 80 ℃, special requirements up to 200 ℃;
Medium PH value of cast iron material is 6-9, stainless steel is 2-13;
The self-priming height shall not exceed 4.5-5.5 m, and the length of the suction pipe shall be ≤ 10 m;
The speed is generally 1450r/min ~ 3000r/min.
Parameter description:
Flow range of conveying liquid: 5 ~ 500L/s
Head range: 15~160m
Matching power range: 28 ~ 1150kw
Rated speed: 1450 ~ 2900r/min
Application areas:
XBC-QYS diesel engine fire pump set is in accordance with the standard for the GB6245-2006 "fire pump performance requirements and test methods". This series of products have a wide range of lift and flow, which can fully meet the fire-fighting water supply of warehouses, docks, airports, petrochemicals, power plants, liquefied gas stations, textiles and other industrial and mining enterprises. The advantage is that the electric fire pump cannot be started after the power system of the building is suddenly cut off, and the diesel engine fire pump automatically starts and puts into emergency water supply.
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FAQ
Frequent tripping
Usually it is overloaded or shorted.Unplug all electrical appliances in the circuit first and then try to push the gate. If it is successful, plug back the appliances one by one to find the source of the fault; if it is still tripped, you need to check the line.
The leakage protector cannot be closed
It shows that there are hidden dangers of leakage.First press the “reset” button on the protector, and then try to close the gate.If it still can't be closed, it means that the circuit or electrical appliances are leaking, and you need to power off and contact an electrician for maintenance.
The distribution box has an abnormal sound or burnt smell
Immediately turn off the main switch and cut off the power!This is a danger signal of virtual connection, overheating or ablation of the line. Be sure to ask a professional electrician for immediate maintenance.
The switch is loose and the identification is unclear
Aging or damage to the switch can easily lead to control failure.The electrician should be contacted to replace the new switch and re-mark the circuit to ensure the safety of electricity consumption and facilitate future management.
Product inquiry
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