How to keep the emergency power supply of diesel generator from failure?
2021-07-20
How to keep the emergency power supply of diesel generator from failure? Diesel generator is the supplier of emergency standby power after power failure. In most cases, the device is in standby mode. Once the power failure occurs, the device needs to be started in an emergency. If the emergency power supply fails, the standby unit will be meaningless. How to avoid failure? Today, we will give you a brief introduction.
1. The starting battery of diesel generator is in fault, the battery is not maintained for a long time, the water in electrolyte can not be replenished in time after volatilization, and the starting battery charger is not configured. The battery power is reduced after long-time natural discharge, or the charger used needs to be manually charged and replaced regularly. Due to negligence, the battery power can not meet the requirements, To solve this problem, in addition to the configuration of high-quality charger, the necessary detection and maintenance is necessary.
2. When water enters diesel engine, due to the condensation of water vapor in the air at the change of temperature, it forms water droplets to hang on the inner wall of the oil tank and flows into diesel, resulting in the water content of diesel exceeding the standard. When such diesel enters the high-pressure oil pump of the engine, it will rust the precise coupling plunger and seriously damage the unit, which can be effectively avoided by regular maintenance.
3. The maintenance period of engine oil is mechanical lubrication, and the engine oil also has a certain maintenance period. If the engine oil is stored for a long time, the physical and chemical properties of the engine oil will change, resulting in the deterioration of the lubrication condition when the diesel generator is working, which is easy to cause damage to the unit parts, so the lubricating oil should be replaced regularly.
4. During the replacement cycle of the three filters, the filter is used to filter diesel oil, oil or water to prevent impurities from entering the engine body. Oil and impurities in diesel oil are inevitable. Therefore, during the operation of diesel generator, the filter plays an important role, but at the same time, these oil or impurities are deposited on the filter screen wall to reduce the filtering capacity of the filter, If the deposition is too much, the oil circuit will not be smooth, so the oil engine will be shocked when it is running with load because of the oil supply failure.
5. If the water pump, water tank and water pipeline of the cooling system are not cleaned for a long time, the water circulation is not smooth, the cooling effect is reduced, whether the water pipe joint is good, whether the water tank and water channel are leaking, etc., if the cooling system fails, the consequences are as follows: first, the water temperature in the unit is too high due to the poor cooling effect, and the weierson unit is the most common; Second, the water level in the water tank will drop due to the leakage of the water tank, and the unit will not work normally.
1. The starting battery of diesel generator is in fault, the battery is not maintained for a long time, the water in electrolyte can not be replenished in time after volatilization, and the starting battery charger is not configured. The battery power is reduced after long-time natural discharge, or the charger used needs to be manually charged and replaced regularly. Due to negligence, the battery power can not meet the requirements, To solve this problem, in addition to the configuration of high-quality charger, the necessary detection and maintenance is necessary.
2. When water enters diesel engine, due to the condensation of water vapor in the air at the change of temperature, it forms water droplets to hang on the inner wall of the oil tank and flows into diesel, resulting in the water content of diesel exceeding the standard. When such diesel enters the high-pressure oil pump of the engine, it will rust the precise coupling plunger and seriously damage the unit, which can be effectively avoided by regular maintenance.
3. The maintenance period of engine oil is mechanical lubrication, and the engine oil also has a certain maintenance period. If the engine oil is stored for a long time, the physical and chemical properties of the engine oil will change, resulting in the deterioration of the lubrication condition when the diesel generator is working, which is easy to cause damage to the unit parts, so the lubricating oil should be replaced regularly.
4. During the replacement cycle of the three filters, the filter is used to filter diesel oil, oil or water to prevent impurities from entering the engine body. Oil and impurities in diesel oil are inevitable. Therefore, during the operation of diesel generator, the filter plays an important role, but at the same time, these oil or impurities are deposited on the filter screen wall to reduce the filtering capacity of the filter, If the deposition is too much, the oil circuit will not be smooth, so the oil engine will be shocked when it is running with load because of the oil supply failure.
5. If the water pump, water tank and water pipeline of the cooling system are not cleaned for a long time, the water circulation is not smooth, the cooling effect is reduced, whether the water pipe joint is good, whether the water tank and water channel are leaking, etc., if the cooling system fails, the consequences are as follows: first, the water temperature in the unit is too high due to the poor cooling effect, and the weierson unit is the most common; Second, the water level in the water tank will drop due to the leakage of the water tank, and the unit will not work normally.
If you want to know more about diesel generator, you can browse the website of Yanan, we will provide you with more professional services.
Source: Mindong family