Solve The Problem Of Rising Fluid Cooling Tower Temperature
The water temperature in a fluid cooling tower usually depends on the heat rejection, so the size and heat removal area of the fluid cooling tower should be large enough. If the ambient temperature is too high, if it is 40°C, the temperature of the cooling circulating water in the closed cooling tower will be very high, thereby reducing the heat transfer capacity. To ensure thermal circulation of the coupling, the fluid cooler can be continuously or intermittently filled with cool water. The main factor that damages the actual effect of heat transfer: In the closed cooling tower, water shrinks or drops in the filling material, forming heat transfer and convective heat transfer in the process of direct contact with the air. The purpose of using a closed cooling tower is to achieve the actual effect of cooling, the key lies in the radiator, fan exhaust air volume, cooling tower water, good natural ventilation standards and installation locations.
1.Radiator: The cooling coil is the core component of the cooling tower. The main goal is to make the air-water contact area as large as possible without compromising air resistance. At the same time, the heat transfer rate will also do. The two main parameters that impair the actual effect of heat transfer of the radiator are the attitude and relative height of the radiator. When installing a fluid cooling tower, do not damage the radiator to prevent smooth flow of the radiator.
- Fan exhaust volume: the key to accelerate the cyclone of the tower body, accelerate the heat exchanger between the air and the water center, and bring heat. The primary reason for damaging the exhaust air volume of the fan is the attitude of the fan impeller, that is, the spacing and length of the fan impeller of the electronic device and its own inclination angle, the speed of the fan impeller, the installation angle, the speed, the motor and the reduction ratio. In addition, in the case of exhaust air volume, the cooling water flow of the same type of closed cooling tower is lower than that of the cooling tower with a large cooling water flow.
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