Sell cross flow closed loop cooling tower

详情

Advantages of Closed Circuit Cooling Tower (CCCT) Personnel Health Protection Open cooling water system is subject to water pollution and, as a result, the bacteria of miscellaneous sorts proliferate fast to become a grave threat to human health by dissipating the bacteria containing vapor. A popular disease from open water cooling system is legionnaire that endangers human life by causing pneumonia, which is especially true for people living & working in the buildings with central air conditioners. Closed circuit cooling tower has the largest proportion of cooling water circulating inside enclosed loop, thus is not subject to water pollution. The specially designed louvers not only reduce the limited spray water drift to minimum level, but also effectively stop outside sunlight and particles from entering the tower basin cultivating the growth of bacteria. Tube Scaling Prevention Most scaling & fouling problems are caused by impurities brought into cooling tubes by process cooling water, which will easily damage heat rejection equipment like melting furnaces, some cases of which involve personnel safety issues. For other equipments like central air conditioner, generators, compressors etc, scaling problems are one of the main reasons for lower operation efficiency and souring maintenance cost. Closed circuit cooling tower eliminates the scaling problems by running de-mineralized process water inside the closed circuit cooling coils so that scaling problem is reduced to the lowest level if not completely eradicated. Energy Saving Variable frequency control ( VFC) is an option for flexible adjustment of the number and speed of working cooling fans to ambient temperature changes, the data of which can be preset at a certain figure. During winter season, the spray water stops automatically when ambient temperature drops to a certain level using only a set number of operating fans to satisfy the reduced cooling requirements. Water Saving