HCC-20S rotary fan (fan slide, swing fan) features: 1, small size, air volume, low noise, energy province (rotary air blower uses the principle of operation, although small rotary fan, but the air volume, energy efficiency, quiet operation is the other form of the fan can not match.) 2, smooth operation, easy installation (as long as it is properly seated minicomputer species is minimal vibration during operation, does not require the installation of anti-vibration device Shandong rotary fan, easy to install.) 3, anti-rotation fan wholesale changes in load, wind stable (eg: wastewater treatment aeration tank pressure changes, the load changes, but the wind has changed little with the pressure changes.) rotary fan commissioning: 1, set the fan inside the box Fans brought grease into the tank, check the lubricating oil tank has reached the scale (a scale line on the dipstick). 2, rotary blower or fan to enable the purchase of first place with a time to start again after remove the air intake filter fan before, to pour about 30ml lubricant inside the host, the host side to rotate the fan pulley while adding lubricants , the lubricant evenly distributed inside the fan and then start the fan. 3, when the fans start to observe whether the pressure gauges indicate, under pressure to ensure that the fan is started. 4, to observe a drop of oil droplets mouth, turning the adjusting screw blower manufacturers, wholesale side drip lips, the lubricant control in 15-20 drops per minute. And see if there is a transparent drop of lubricant flow cup. 5, check the motor and rotary fan ministries functioning properly, the temperature is normal, if there is abnormal sound. Rotary blower manufacturers _ _ Zhucheng East Han Machinery Co. rotary blower provided by Zhucheng East Han Machinery Co. Zhucheng East Han Machinery Co., Ltd. (www.dhlcfj.com) (www.dhlcfj.com) is an industry leader in Shandong Weifang, fans, ventilation equipment, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. In Zhucheng East Han Machinery Co. led the staff warmly welcome all inquiries negotiations to create Zhucheng East Han Machinery Co., a better future. You can also access (www.dhlcfj.com/supply_details_39382850.html), for more information about the company.