Clover Roots blower run the test and debugging 1. Clover Roots blower installed to meet the requirements, and to ensure that the work environment meets the requirements double tank blower, the foundation structure installed to use the 150 * 150 300 square deep square pit and concrete filling inside it firmly fixed on it, which can reduce fan vibration and noise at work. 2. Roots blower power test run, which is a very important step high pressure blower, he can determine the direction of the fan running, and parts of the complex are appropriate. 3. Roots blower lubrication system testing, the fan is running, the oil level in the tank to the first observation window is in the correct position of large high pressure blower and observe the lubricating oil colors, customers should be replaced once conditions the fan running for 24 hours lubricants. 4. Check the fan pressure and flow parameters whether the requirements Roots blower, then two hours at rated load operation, and then exceed 10% of the rated load run 30 minutes, test temperature, within a predetermined range inside. 5. detect blower at rated load, power and current parameters of the motor is not qualified. 6. the testing is completed, the fan can be put into normal operation. Roots blower structure: Rotor: the shaft, impeller, bearings, timing gears, couplings, bushings and other components. Impeller: Selection involute surface, high capacity utilization. Bearings: Close coupling end 3000 as the choice of locating double row spherical roller bearings. Near gear end as a free end selection 32000 type single row radial short cylindrical roller bearings to accommodate axial displacement of the rotor heat distention. Synchronous gear: the ring gear and the hub composition, easy to adjust the impeller clearance. High-pressure water-cooled Roots blower, Zhucheng East Han Machinery Co., Lhasa blower 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. John in Zhucheng East Machinery Co., Ltd. leadership with the staff warmly welcome all inquiries negotiations to create Zhucheng East Han Machinery Co., Ltd. a better future.