Cooling Tower Water Conductivity Range

The primary function of the tower and the method that transfers heat from the cooling tower system to the environment.

Cooling tower water conductivity range.

Warm water and air in cooling towers can become a breeding ground for biological growth. Cooling tower water ph and conductivity control application appnote 004 rev 2006 04 20 page 1 of 2. Limit the duration of the cleaning to one day or at the most two days. The necessary precautions include.

Put for range of 0 1ppm 0 2ppm and. Example from below data approach 85 80 5 f. If the conductivity of the cooling water exceeds the front panel set point the controller activates a blowdown process. Other cooling tower calculations.

Closed circuit cooling towers with proper precautions prior to start up circulate an alkaline solution which can be used to clean condenser water systems through a closed circuit cooling tower. Cooling tower efficiency range range approach x 100. Rather the range is based on the cooling water circulation flowrate l in and the sum of the heat loads taken from the heat exchangers in the process unit q and it is not related to the size or capability of the cooling tower. In summer the ambient air wet bulb temperature raises when compared to winter thus limiting the cooling tower efficiency.

The thermal efficiency and longevity of the cooling tower and equipment depend on the proper management of recirculated water. Water leaves a cooling tower system in one of four ways. The range does not represent the cooling tower capability. During blowdown some of the highly conductive water is released and chemicals are added to the tower water.

Coc conductivity in cooling water conductivity in makeup water. A conductivity controller monitors the electrical conductance of the cooling water. On the other hand an increase in range will cause. The range is the temperature drop across the tower example from below data.