The use of diesel generators in winter is not an acceptable method

The use of diesel generators in winter is not an acceptable method

In winter, the temperature is relatively low, diesel generator start often have some minor problems, some people often use some incorrect methods, so that the diesel engine is damaged, there are six methods for starting the diesel engine at low temperatures in winter is not desirable:

1. Heat the fuel tank with an open flame. Heating an oil tank with an open flame will not only damage the paint on the surface of the body, but also easily burn the plastic tubing, causing oil leakage. It may even explode due to the rapid expansion of gas in the tank, resulting in the destruction of the body and casualties.

Second, use an open flame baking oil pan. Bake the oil sump with an open flame will not only affect the life of the engine, but also make the engine oil deteriorate and reduce the lubrication effect.

Third, do not add cooling water at the start. If you do not add cooling water at the time of start-up and you add the cooling water after the diesel engine is started, the temperature of the tank will cause the body and cylinder head to crack due to sudden cold water.

Fourth, add oil from the intake pipe. Adding oil from the intake pipe will make the piston and piston ring coke, reducing the service life.

Fifth, take off the air filter and start fire. Taking off the air filter and starting the suction will cause the unclean air to enter the moving parts such as the cylinder and the air valve, which will aggravate the wear of these parts.

Sixth, do not preheat and use other power to force start. Diesel generator sets without preheating, but with other power forced start, the crankshaft and the bearing between the dry friction or semi-dry friction state, it is easy to cause the crankshaft to hold the tile.