Rotary fan characteristics, small size, air volume, low noise, power. Principle of operation of the rotary fan with compressed air, good though small in size, where the rotary fan, but the air volume, energy saving, quiet operation, other forms of fan can not match. , Smooth operation, easy installation. When minicomputer species running, as long as it is properly seated rotary fan, the vibration small rotary fan Which is good, does not require the installation of anti-vibration device, easy to install. Simple maintenance. Which is a good low-speed rotary fan, wear, long life. Rotary fan with preparation 1, rotary fan should be installed horizontally. 2, the fan room should be left vent and install ventilation fans, vents easy to set up and down two air convection to prevent the engine room temperature is too high impact rotary fan running. 3, the inner wall surrounding the engine room is preferably provided with sound deadening material to reduce noise. 4. Correctly connect the distribution lines and attention turned to the rotary blower motor rotation direction markings on the 5, observe the mouth inorganic droplets drip out (11-13 drops / min), and see if there is a transparent flow of oil return pipe. 6, starting rotary fan before take down the air inlet filter, to pour about 40ml of oil within the host, so that the oil evenly distributed in the rotary internal fan rotating fan where good | Chengdu rotating fan | Zhucheng East Han Machinery Limited by Zhucheng East Han Machinery Co. 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!