Closed cooling tower is the use of water and coil contact, passing away in the heat exchanger coil cooling refrigerant heat for cooling purposes through the wall of heat. Closed cooling tower circulating water in the cooling tower and air circulating inside the heat exchanger cooling coil away just before contact with the working fluid within the heat pipe and plate, fill pipes appropriate pay, compared to open cooling tower cooling tower manufacturer, closed The most obvious feature of the cooling tower is to increase the coil needs to be cooled liquid refrigerant flow is not in direct contact with the water in a steel coil, heat transfer through the wall. 1. Built-in Built-turbine turbine installed in the cooling tower gearbox position duct cooling tower, turbine duct connecting pipe must enter and complete the internal connection. 2. Built-in turbine installed in the cooling tower duct, into the outlet road into the cooling tower outlet duct, fan operation generated in these lines formed spoiler shock-absorbing vibrations cause the fan blades, fan service life is affected. 3. Built-turbine installation in wet conditions within the duct cooling towers, maintenance more difficult, the cost increases. 4. Built turbine operating conditions in the duct, heat and humid environment so that all types of sensing devices easily damaged and can not accurately convey information. 5. When the flow rate is much lower than the design value, built turbines installed in the cooling tower is difficult to adopt the merger and then duct diversion methods to achieve borrow part of the tower next to the turbine for power flow to meet next to the tower and then distributed to the average cloth leaching. Cooling tower manufacturers, Rainbird environment, Xiqing cooling tower Ltd. provided by Wu County Rainbird Environmental Engineering. Wu County Rainbird Environmental Engineering Co., Ltd. (www.dzrbtf.com) (www.dzrbtf.com) quality services and products, and are subject to approval and confidence in the new and old customers and the industry. Our company is a certified member of the whole network Commercial Union, Commercial Union customer service icon on the page, you can talk directly with our customer service staff, to our future cooperation happy!