Features Small rotary fan, air volume, low noise, power. Principle of operation of the rotary fan with compressed air, although the volume is small, but air volume, energy saving, quiet operation, other forms of fan can not match. Use a rotary fan, water treatment aeration; 2, hospitals, laboratories, sewage aeration stirring; 3, vacuum feed the printing industry; 4, plating tank, industrial wastewater aeration stirring; 5, plastic welding hair of gas supply; 6, the burner spray, glass industry and others. 1 rotary fan performance, the company's most advanced impeller selection axis machining time processing method to reduce human error and improve precision wheel, and to improve the power blower. 2, trouble-free lubricants. Between the rotor and between the rotor and housing wheel with proper clearance, in operation each other without lubrication process, part of the touch machinery, mining timing gear engagement forms and shell round to leave the side cover gasoline, lubricating oil without mixed in danger, Guangzhou rotary fan, so the gas discharge of the clean air without oil ingredient, rotary fan factory outlets, even in the case of long-time operation, can also be safe to use. High degree of standardization of components, quality assurance, all parts are CNC machining mother automated operations, standards are in common, even if the result of improper use of the harm, also readily available to replace the old parts, saving maintenance time, costs and working hours, where rotary fan Good, not worry about confusing parts of low supply of repair, ground handling services other than well-trained staff, so that came to town to give the best of service. 3, low noise, low vibration. In the prevention of noise and oscillation, the Company in the past years to research, this series of new models of high-precision rotor structure is adopted, then type in a countercurrent ambition of compression. The pulsating air blower discharge can be more smooth, noise and oscillation can be significantly reduced, rotary blower Which is good, therefore, the smaller unit to be exempted from a silencer. _ Guangzhou factory direct rotary rotary blower fan _ Zhucheng East Machinery Co., Ltd. by John Han Machinery Co., Ltd. Zhucheng East. Zhucheng East Han Machinery Co., Ltd. (www.dhlcfj.com) (www.dhlcfj.com) strong, credible, Shandong Weifang fan, ventilation equipment industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Zhucheng East Han Machinery Co., Ltd. into the brilliant and you work for a better future!