Wet cooling tower, also known as water-cooled cooling tower, works by dissipating heat through the evaporation of water. These cooling towers typically use evaporative cooling technology to ensure sufficient contact between water and air in structures containing fans, sprinkler systems, and other components. During the contact process, water evaporates, taking away the heat generated by industrial equipment and lowering its temperature. In areas with abundant water resources, the inlet water temperature of wet cooling towers is relatively low, which helps to achieve good condensation effects. In addition, the circulating cooling system of the wet cooling tower adopts an open circulation, that is, the cooling water circulates between the condenser and the cooling tower. The advantage of this system is that the inlet water temperature is relatively low and the condensation effect is good.

          The Hansen P4 series reducers provide a truly practical solution for fan drives in cooling towers and air condensation devices with special requirements.

The cooling tower reducer improves its ability to withstand dynamic loads by increasing the distance between the slow shaft bearings; Specially selected slow shaft bearings have enhanced ability to withstand axial loads of the fan; The specially designed lubrication system can provide high-quality lubrication even when the input speed of the reducer is extremely low and the fan is running in windmill mode.

        Hansen can provide 11 models of orthogonal reducers with a rated torque of up to 100 kN meters for wet cooling tower fan drive. They have high cost-effectiveness, strong environmental adaptability, low noise, lightweight, and excellent reliability.