Thanks to the plate heat exchanger placed between the cooling tower circuit and the process circuit, your process will be protected from the contaminating effects in the environment. The cooling tower circuit will circulate within itself, and the process water will complete its circuit within itself, thus your process will always be protected from external environmental effects. At the same time, businesses that use antifreeze will need less antifreeze, thereby reducing antifreeze costs.

Advantages of Semi-Closed System Solutions

• Low initial investment cost.

• Low operating cost.

• Low chemical requirement.

• Low fan electricity consumption.

• Clean process water.

• The water cooling tower automation panel enables the operation of the fans, pumps, and electric heaters located on the tower. Motor driver screens, buttons, and signal lamps in the panel’s interior metal plate are used for the operation of this equipment. The primary fan driver system is called the Master. The entire control scenario operates through this driver. A PT100 temperature sensor is connected to the tower outlet water. Based on the temperature, it operates itself and other drivers using PI control. During its operation, it also activates the pump motor. It carries out start and stop operations with signals received from vibration switches. The panel provides power output to the electric heater, and this output is controlled by buttons. The electric heater operates based on its own thermostat.