Seven industrial round counter flow FRP cooling towers and two high temperature square counter flow FRP cooling towers were delivered to the customer's site on June 1. Compared with the closed cooling tower, the initial cost of the open cooling tower is lower, about one third of that of the closed cooling tower. But the operation cost is high, water and electricity consumption is large, service life is short.
The advantages of closed cooling tower are as follows:
- Closed circulating. the pipeline is not easy to form scale and pollution, and increase the service life the service life of the heat exchange pipe and equipment.
- The water consumption is small. The makeup water of open cooling tower is 1.24% to 2% of circulating water, and makeup water of closed cooling tower is 0.1% to 0.2% of circulating water.
- Easy installation. The closed cooling tower does not need to excavate the underground water tank, save space.
- The phenomenon of water drift is reduced. The drift rate of open cooling tower is about 0.5%, and that of closed cooling tower decreases to 0.05%.
The open cooling tower and closed cooling tower have their own advantages and disadvantages. Users can choose the appropriate equipment according to their actual situation.
Luoyang Gaohua is a professional manufacturer of closed cooling tower, evaporation condenser, open cooling tower and air cooler. Over the years, our products are widely used in electric power industry, metallurgy industry, coal chemical industry, petrochemical industry and other industries. If you want to choose the most suitable cooling tower, please don't hesitate to contact us.