HT LT Dry Cooler For Power Generator
HT LT Dry Cooler For Power Generator
High and low temperature differentiation: different parts of the generator may produce different degrees of heat, and the cooling temperature requirements are also different, HT LT dry cooler high and low temperature circuit design, to meet the cooling needs of different areas of the generator. For example, for the generator stator winding and other key high-temperature parts that generate a lot of heat, the high-temperature circuit can be used to carry out initial strong cooling, while the low-temperature circuit can be used to further adjust the temperature control of the generator as a whole or in part of the relatively low-temperature areas, so that the generator can be maintained at a more appropriate temperature operating range.
Adaptation to changes in generator load: generator load is in dynamic change, which means that its heat production will fluctuate, HT LT dry cooler can be based on the changes in generator load and the temperature of the cooling medium through the intelligent control system, the fan speed and the flow rate of the high and low temperature circuits and other parameters are automatically adjusted to ensure that under different working conditions can provide reasonable cooling effect, to ensure the stable operation of the generator. High Reliability Design
High reliability design: Because the generator usually has to run stably for a long time, the cooler has high standards in material selection and manufacturing process, like finned tube generally has good corrosion resistance and pressure-bearing capacity, which can prevent the generator from normal operation due to leakage of cooling medium and other malfunctions, and the overall structure is compact and solid, and can be adapted to all kinds of complex industrial environments where the generator is located.
Advantage
Water conservation and environmental protection: unlike traditional wet cooling equipment, HT LT dry cooler does not rely on water evaporation to dissipate heat, belongs to the closed-loop system, there will be almost no water consumption, which is an important advantage for generator cooling applications in areas with scarce water resources, but also avoids a series of water quality problems such as scale and microbial growth brought about by water evaporation.
Convenient maintenance: because there is no complex water cycle treatment system, like no regular cooling water water softening, sterilization and other processing work, so the daily maintenance workload is relatively small, maintenance costs are also lower, only need to regularly clean the fins of the cooler dust, check the fan, piping and other components of the operating state can be.
