They are new energy saving cooling tower which derived from the water turbine cooling tower,it is given priority to water/hydraulic drive,supplemented by electric drive,it requires a low power motor and an existing water pump to achieve energy saving.
Through the speed detection or temperature detection system(function of control box),When the speed of counter-turbine cannot reach the standard speed(or the water temperature is too high),the low power assist motor is started to drive and accelerate the speed of the fan.Energy savings up to 40%-60% compared to traditional electric drive cooling tower.
The Hydro-electric hybrid cooling tower is designed to overcome the situation that may not be able to reach the normal required speed for water turbine while lack of residual pressure in the pump.It ensure cooling tower can achieve 100% cooling capacity compared with traditional cooling tower,and saving energy.So it is more reliable.
