The cooling water treatment problem of Dongguan generator rental
. There is energy consumption during the operation of Dongguan generator rental
. These energy have become heat energy. If cooling measures are not taken, it will cause the temperature of the rotor, stator and other components to rise. As a result, the insulation windings age, the output decreases, and the motor is even burned.
Regardless of the capacity of the generator rental, the stator winding is generally water-cooled, and some of the rotor windings are water-cooled and some are air-cooled. Water cooling is to make the winding copper coil hollow. During operation, high-purity water passes through the inside of the copper tube to bring out heat. The cooling water leased from the generator is returned to the water tank, and then pumped out by the pump to flow through the cooler to cool and then enter power generation. Inside the machine, it is recycled.
Since the cooling water rented
by Dongguan Generator
is used as a cooling medium in the high-voltage electric field, the water quality is required to be high. Compared with ordinary cooling water, in addition to meeting the requirements of no corrosion and no scaling, it must also have good electrical insulation performance.
At present, the circulating water technology of power plants has become increasingly mature. The generator cooling water generally does not require sterilization and scale inhibition because of its small amount of water, high purity of water quality, and small tendency to scale. Therefore, it did not attract enough attention, and some factories even relaxed the control standards. However, if the cooling water quality of the generator does not meet the requirements, long-term operation will cause serious consequences.
According to statistics, nearly half of the accidents in generators in recent years are related to cooling water. Therefore, its processing technology is very demanding, and some problems must be paid attention to. http://ftfan.cn/