How to deal with emergency failure during operation?

During the use of the generator set, it is generally a failure of the generator set, and the user calls inquiry, how to solve it, butDiesel generatorsThe group encountered an emergency fault during operation, and the after-sales service department of our company has summarized this:

1. If you suddenly encounter an emergency power outage, power distribution equipment failure, switch trip, etc., lose external power supply emergency. Programs that enable emergency power supply: power maintenance or trained machine room duty personnel should be able to activate oil machines normally within 15 minutes and powered.
2. Power maintenance personnel should be familiar with diesel generator performance, state, and wiring, operator
Law and load conditions, for the economy, safe use unit, should control the load of the generator in the range of 30% -80%, exceeding this standard, should increase the load and close the non-primary load, try to do power match; , Gradually increase and reduce load, strictly forbidden to carry, shut down; open, shutdown should be checked first.
5, the oil machine can not start: first check if the battery power is sufficient (with 10,000
The method of using the table and the specific gravity measurement) can be solved by using concurrently in which the external battery pack (consistent, a capacity is similar) or replacing the battery can be used. Second, check if the fuel is sufficient and air in the oil supply line, if any, refuel and use the pump exhaust. Second, when the temperature is below 5 ° C, if the heater is not turned on, the unit is difficult to start, increase the number of startup and heating the water tank.
6, fault shutdown: When there is a low water temperature in the oil pressure, high speed, and the voltage is abnormal,
It should be automatically or shut down immediately. .
7, emergency shutdown: When the speed is too high (speed) or other personal accidents
Or when the equipment is dangerous, the oil passage and (intake) airline emergency stop should be cut immediately.
8. After encountering the above situation, you should do a good job of inspection and recording, and the unit is not excluded.
When you return to normal, don't restart it, do not touch it, and contact the relevant manufacturers, request technical support, and request quickly send people to live processing. Confirm that the troubleshooting, the main power supply is normal, analyze the cause of the fault, the registration process, write a good report, report leadership, archive.
Second, preventive measures
1. The unit should be kept clean, no water leakage, oil leakage, leakage, leakage (four leakage) phenomenon.
The components on the unit should be intact, the wiring is secure, the instrument is complete, the indication is accurate, and there is no screw. 2. Check the lubricant, cool water, and diesel before booting. It is not enough or deteriorated.
It should be added or replaced in time. General machine runs 250 hours to replace oil, 50-hour clean air filter, other maintenance requirements according to the manual and procedure requirements. 3. Starting the battery should be often in a regulated floating state, and the charging voltage is checked monthly.
4, the temperature of the oil machine room is not less than 5 ° C, and the heater should be turned on to warm the unit. 5. Diesel generators assign a special person's worth, observers
The situation is added to add cooling water, fuel, especially paying attention to the temperature, sound, vibration, and instrumentation indication of the unit runtime, and found abnormalities, should be closed immediately.
6. In order to ensure the stability of the oil machine, the economic operation and output power quality is qualified, smooth, transport
Don't open it, check the load during the transfer.
7. Although diesel is high, it is still a flammable and explosive material, and it must be stopped.
Machine. During the operation of the diesel engine, a large amount of toxic exhaust gas is generated. When the unit is placed in the base station, the operator is in addition to the ventilation of the unit, and does not remain in the machine room when power is generated, and personal injury is avoided.
8. Because the generator runs at high speed, there is a high-speed machine, don't approach the flywheel.
Belt, connecting axis or standing in its longitudinal line direction, avoiding the aplastic injury.
9, every half monthly empty test machine once, half a year with test machine once, check in timeDiesel generatorsSet up
Oil, fuel, water level and battery.

Our company diesel generator set technical support website:Www.xjxgdl.comGenerator set technical support hotline: 0991-3856119, 0991-3817210, 400-0991036