Common type blower features: 1, casting resin sand casting process, by the Shandong Light Industry Machinery Factory foundry production, sixteen fan casting quality fully guaranteed. 2, in strict accordance with involute impeller design theory and simulation on a computer to do many times before installed rotational equilibrium experiments small blower, and fully guarantee the involute meshing characteristics, effectively reducing the amount of leakage winds Romania Mainz blowers, and improve efficiency. Complete intensive type blower mainly by the host, auxiliary equipment, motor three parts. Roots blower host structure is as follows: Roots blower dense sets supporting the host structure for the horizontal. Plane determined by two impeller axis parallel to the ground a small amount of wind blower, air intakes in the upper blower housing, from the capstan pulley (or couplings) side view, rotate counterclockwise, since the upper end of the inhaled gas the left (or the lower) discharge, the blower motor by a belt (or couplings) drive, and install it on the same pedestal. Small blower _ Zhucheng East Han Machinery Co. _ 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.