Ventilation and heat dissipation in the generator room are particularly important. The diesel engine, generator and exhaust pipe all emit heat during operation, which increases the ambient temperature to prevent the ambient temperature from being too high and affecting the ambient temperature. generator output power, measurements are taken. The best measures are generally: the hot air duct is connected to the diesel engine radiator and the connection is made of flexible joints. The air outlet should be as close as possible and facing the radiator. The area of the air outlet should be 1.5 times larger than the area of the radiator. When it is difficult to directly export the hot air channel to the outside, a vertical well can be set up to export it. The computer room must have enough fresh air to complete, and generally the surface area of the enair intake should be 1.8 times the surface area of the radiator. When the diesel engine is operating, the air exchange volume in the engine room must be equal to or greater than the sum of the volume of fresh air required for combustion of the diesel engine and the volume of fresh air required to maintain ambient temperature in the machine. bedroom. The amount of fresh air required to maintain the ambient temperature is The amount of fresh air required for combustion of the diesel engine can be estimated based on the maximum power requirements per kilowatt (the maximum power of the diesel engine is configured as 1 .1 times the kilowatts generated by the generator) or obtained from the generator manufacturer Comler.
I don't understand, why is there a diesel generator tank in the power distribution room?
The diesel generator oil storage room requires exhaust gas, and the number of air changes can be 6 times ; the diesel generator room should take into account the heat rejection, harmful substances, etc., and consider the exhaust gas according to different At the same time, the exhaust gas and combustion of diesel require l oxygen, so additional air should be considered accordingly to avoid affecting normal combustion.