Let's take a look at the cold protection problems of places where countercurrent cooling towers operate in some time ranges. The cold proof of the water circulation system of the internal structure of the countercurrent cooling tower can be added glycol solution or elevated heating equipment. The zero ambient temperature of ethylene glycol solution shall be set below the local lower ambient temperature.

Countercurrent cooling tower manufacturers: The water supply of circulating water cooling water system includes evaporation loss, drift loss, sewage loss and drainage loss. It is appropriate to choose a cooling tower with low energy consumption and less bleaching water, and the water recharge of air conditioning cooling water is controlled in the total circulation water of the system by 1.2 to 1.5 percent. When the water quality is good, take a small value; When the water quality is poor, take a larger value.

The external envelope structure of the cooling tower, the tower of the mechanical ventilation cooling tower and the wind-type natural ventilation cooling tower are closed, and have the function of supporting, maintaining and organizing the appropriate air flow; The tower body of the open cooling tower is made open along the tower height, and the natural wind can enter the tower body.

Dry (low enthalpy) air is pumped by the fan and enters the cooling tower through the air inlet net. The high temperature water molecules of the saturated steam with high pressure flow to the low pressure air, and the hot and humid (high enthalpy) water is sprinkled into the tower from the water seeding system. When water droplets and air contact, on the one hand due to the direct heat transfer between air and water, on the other hand due to the pressure difference between the water vapor surface and the air, evaporation occurs under the action of pressure, taking away the latent heat of evaporation, taking away the heat in the water, that is, evaporation heat transfer, so as to achieve the purpose of cooling. Countercurrent cooling tower manufacturer: the working process of the countercurrent cooling tower

Water sprays can be made of different materials with different cross-section shapes and arranged in different ways. According to the form of cooling surface formed by spraying water on the surface of the filler, it can be divided into drip type, film type and drop film type.