In order to ensure stable operation and extend the service life of Huaquan generator set during low temperature winter operation, the following precautions should be taken:
1、 Preheating and insulation of Huaquan generator set
Preheating: In winter, the temperature is low, and the viscosity and fluidity of diesel are higher. Insufficient preheating can affect diesel atomization, resulting in poor combustion efficiency, difficulty in starting the engine, unstable operation, and even damage to the engine. Therefore, corresponding auxiliary methods should be taken before starting the diesel engine to increase the temperature of the diesel engine body.
Insulation: Equip the generator set with insulation sleeves and curtains to prevent excessive cooling of the diesel engine. If it is a container power station, the temperature control, heating, and warming systems installed inside the container can be fully utilized to provide a suitable temperature environment for the efficient operation of the unit.
2、 Cooling water management of Huaquan generator set
Drain: When the temperature is below 4 ℃, the cooling water in the diesel engine cooling water tank should be drained to prevent the volume of cooling water from increasing and causing damage to the radiator of the cooling water tank.
Antifreeze: If the generator set needs to operate in an outdoor environment for a long time, special antifreeze can be considered to prevent the cooling system from freezing.
3、 Huaquan generator set oil and air filter management
Oil selection: In winter, it is advisable to choose oil with a slightly thinner viscosity to ensure the fluidity of the oil at low temperatures and ensure the lubrication effect of the unit.
Replace air filter: In winter, the air is dry and windy, so it is necessary to regularly check and replace the air filter to prevent impurities from entering the cylinder and increasing engine wear.
4、 Startup and Operation Management of Huaquan Generator Sets
Pre start inspection: Before starting the generator set, check for any abnormal conditions such as oil leakage or loose wiring connections. If any abnormalities are found, promptly eliminate the hidden dangers.
Low speed operation after starting: After the generator set is started, do not rush to load it. Instead, run it at low speed for 3-5 minutes to increase the overall temperature of the diesel engine. At the same time, check the working condition of the lubricating oil and confirm that it is correct before putting it into normal operation.
Operation monitoring: During the operation of the generator set, close attention should be paid to the operating status of the unit, including parameters such as oil pressure, water temperature, voltage, and current. If there are any abnormalities, the machine should be stopped immediately for inspection.
5、 Ventilation and safety of Huaquan generator set
Ventilation: The generator set generates heat during operation. If the unit is placed indoors or in a poorly ventilated machine room, overheating may occur, posing a safety hazard. At the same time, working in a closed environment may also lead to the accumulation of carbon monoxide, so it is necessary to ensure good ventilation in the computer room or indoor environment.
Fire prevention: The fuel system of the generator set should be regularly inspected to prevent fuel leakage from causing fires. At the same time, the computer room should be equipped with corresponding fire-fighting equipment and regularly inspected.
In summary, Huaquan generator sets need to pay attention to preheating and insulation, cooling water management, oil and air filter management, start-up and operation management, as well as ventilation and safety during low-temperature winter operation. By strengthening the management of these aspects, it is possible to ensure the stable operation of the generator set in winter and extend its service life.
More information on Huaquan generator sets:
http://www.huaquan98.com/
