Cooling tower

Cooling towers are structures used to cool water. They are commonly found in power plants, chemical plants, cement plants, and other factories that require a large amount of water temperature control. The height is determined by the calculation of heat exchange and is a structure for saving water and recycling water. The working principle of a cooling tower is to use the incoming wind and the water sprayed from above to form convection, which dissipates the heat source. Part of the water evaporates during convection, taking away the corresponding latent heat of evaporation, thereby reducing the water temperature.

Circular cooling towers utilize counter-flow heat exchange technology. The main body adopts an all-steel structure with fiberglass reinforced plastic panel enclosure. The tower is equipped with a maintenance ladder for normal maintenance and management of the top equipment. The fill material uses high-quality modified PVC inclined corrugated sheets to increase the water distribution area. Uniform water distribution is achieved through rotary water distribution or pipe water distribution, enhancing cooling efficiency. Its shape is "circular", hence the name circular cooling tower.

Rectangular cooling towers use two-sided air intake. Fans at the top draw air through the packing material on both sides of the tower, where it exchanges heat with the hot water. The wet, hot air is then discharged outside the tower. The packing material uses corrugated sheets with protrusions on both sides. These sheets are bonded together using mounting heads to increase rigidity. The protrusions on both sides also prevent direct dripping, thus improving the water film formation capacity. Water collection measures are provided at the end of the packing material.