The Four Cooling Modes of 1250KVA Generator Set

There are two common cooling methods of the generator set, air cooling and water cooling. It is the same as the principle of the engine, which is to take away the temperature in the environment through the fast heating and strong liquidity of the material, so as to control the temperature of the working environment. Water cooling is mainly carried out by the water circulation system. The water pump pumps cold water into the cold water pipeline, and the heat is taken away by the water flow wrapped in the water cooling pipeline on the equipment.

Air cooling is generally installed in generator room ventilation system, through the exchange of cold and hot air to achieve the purpose of indoor temperature control, there are four common ventilation systems:

1. Usually ventilation system: for ventilation and air exchange in the power room, it is the ventilation volume of 10 ~ 15 times of air exchange, and only exhaust fans can be set up; If the water supply and drainage have gas fire extinguishing, this system should also undertake the exhaust system after the fire extinguishing.

2. The air inlet and exhaust system of the generator set process: the motor itself has a large exhaust duct, which is brought by the generator set. We can cooperate with an air shaft.

3. Exhaust gas system of generator set: involving environmental protection issues, it is usually called exhaust pipe. 1250kVA Generator set comes with itself, and a well is specially set for this system on the electrical standard atlas, in fact, it is difficult to have so many open Spaces in engineering design buildings. It is mostly discharged from the exhaust shaft of the generator set.

4. The oil storage room exhaust system: can be used with the usual ventilation system, at this time, the branch pipe leading to the oil storage room is set on the check valve, fire valve; Can also set up a separate system, the use of explosion-proof fan.

In actual use, the generator set is similar to the engine, which needs to work in a certain temperature environment, but it is not as small as the engine. The working environment has certain ventilation, so it is necessary to ensure the ventilation requirements of the generator set to achieve the purpose of cooling.

Above is the Dingbo Power to introduce you to the generation set of 4 ways of cooling content.