What are the faults that occur when starting the generator set from time to time?

What are the faults that occur when starting the generator set from time to time?

At present, the most commonly used backup power source for many manufacturing companies is the self-starting generator set. Its characteristic is “quick start, emergency power supply”, so the diesel generator set must be in a standby standby state for a long time, so in order to be able to use effectively Diesel generator sets must be regularly maintained on the generator set. Once the maintenance is not carried out, the generator set itself will have a problem due to the environment and its own problems. If there is no regular maintenance, what problems will the generator set have?

1) Water enters the diesel engine

As the moisture in the air condenses in the temperature change, the water droplets are attached to the inner wall of the fuel tank and flow into the diesel oil, causing the diesel water content to exceed the standard. Such diesel oil enters the engine high-pressure oil pump, which will rust the precision coupling parts and seriously damage. The unit, regular maintenance is effective and can be avoided.

2) Oil retention period

The engine oil is mechanically lubricated, and the engine oil has a certain retention period. When stored for a long time, the physicochemical properties of the oil will change, causing the lubrication condition of the unit to deteriorate during the operation of the unit, which may easily cause damage to the unit parts, so the lubricating oil should be replaced regularly.

3) Unit start battery failure

The battery is unmaintained for a long time, and the electrolyte cannot be replenished in time after evaporation. The battery charger is not configured. The battery is discharged after a long period of natural discharge, or the charger used needs to be manually charged and floated. Due to the failure to perform the switching operation, the battery power is not required. To solve this problem, in addition to configuring a high-quality charger, necessary inspection and maintenance is necessary.

4) Failure of the cooling system

The water pump, water tank and water supply pipeline have not been cleaned for a long time, so that the water circulation is not smooth, the cooling effect is reduced, the water pipe joint is good, the water tank and the water channel are leaking, etc. If the cooling system is faulty, the consequences are: first, cooling The effect is not good and the water temperature in the unit is too high and the machine is shut down. The Commler unit is the most common. Second, the water tank leaks and the water level in the water tank drops, and the unit will not work normally.

5) Three filter replacement cycle

The filter is used to filter diesel oil, oil or water to prevent impurities from entering the body. In diesel, oil and impurities are inevitable, so the filter plays an important role in the operation of the unit, but At the same time, these oils or impurities are deposited on the wall of the filter to reduce the filter capacity of the filter. If the deposit is too much, the oil path will not be unblocked, so that the oil machine will be shocked when the load is running, so it needs to be Three filters are used for cycle replacement.

Fuan Zhongzhi Pump Co., Ltd

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Tel:+86 0593 6532656 Fax: +86 0593 6531158

Mobile: +86.137.0604.0131 E-mail: sales@zz-pump.com

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