Safety: ① conventional cooling tower motor has leakage wounding, sparks explosion potential, and after the transformation of the cooling tower without electricity, from the root to prevent leakage due to the motor, power outages, sparks explosion safety problems arising in the proof operate safely within the region; ② hydrodynamic cooling tower fan motor and reducer canceled, so that the cooling tower center of gravity, increasing the operating environment security. Reliable: This product is designed rigorous, reasonable structure, stable operation, high reliability, long-term continuous operation, no wearing parts, life expectancy up to 150,000 hours. Less point of system failure: the rotating part of the package for a single die molding process, the rotating part of the turbine water chamber with water fully and completely cut off, in the technical conditions under the guarantee, the turbine can be done to long-term maintenance-free operation of the cooling towers can be long-term trouble-free operation, so that, not only for the user to save a huge amount of electricity costs, but also saves maintenance, replacement cooling tower motor and reducer costs and human resources. Moreover, in order to move the fan instead of a water motor, reducer and transmission parts, naturally reduce points of failure, while the motor, reducer greatly in temperature and humidity environments prone to short circuit burned, high temperature corrosion, leakage, slip, abrasion such as failure, in terms of the hydrodynamic fan fault source the vast majority of these faults are no longer present. Please login www.dgenzen.com www.dgjinquan.cn