First, the circulating water pump before the pump, the pump is generally installed valves. Valve has two functions: (1) adjust the flow, (2) easy maintenance. Because of the design of the circulating water system flow and head larger than the actual need. According to the pump characteristic curve, wealthy head will finally be transformed into traffic. Will lead to an increase in flow rate of the pump current is increased, and more than the rated current of the pump. Therefore, the system has a certain degree of closure of the valve, so that the valve on the consumption of certain pressure. Second, the actual temperature of circulating water system design standards are often less than the temperature, chemical systems, mostly 6-8 degrees. Heat and water cycle based on the actual relation: Q = C? M? △ t, when the actual measured temperature of circulating water system temperature lower than the design standard, the actual water flow is greater than the amount of water required by the system, resulting in a large number of system rich energy. Our turbine is fully recyclable can push those extra turbine driven fan rotation, to achieve the transformation of the cooling tower can be 100% energy efficient. Please login www.dgenzen.com www.dgjinquan.cn