Dust conveying blower _ three cows Machinery (certified) _ Heze blower

? Blower belt drive and advantages and disadvantages of direct-drive mode with drive advantages: optional fan speed range, flow closer to application needs. Disadvantages: belt drive tension required SNL Roots-type blower fan shaft to additional lateral forces. Direct drive advantages: no lateral force fan shaft, transmission power can be great. Disadvantages: the motor directly connected, less optional speed. In most cases the dust conveying Roots blower is too large TNSR displacement Roots-type blower, you need to install a bypass pipe vent, power wastage. Run a Roots blower procedures. 1 before starting the preparation. Barring flywheel blower Roots blower, feeling the resistance is in a normal situation, opened the circulating cooling water valve, check whether the circulating water flow; 2. Check mechanical oil level is in the middle of the two oil level lines; 3. Check both ends of the bearing cavity butter is rich; 4. Roots blower exhaust vent valve open. Dust conveying blower _ three cows Machinery (certified) _ Heze, Shandong Roots blower is provided by three cattle Machinery Co. Shandong three cattle Machinery Co. (www.sanniujixie.com) (www.sanniujixie.cn) Shandong Jinan, the other leaders, over the years, the company implement the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customers needs. In three cows mechanical leadership with the staff warmly welcome all inquiries negotiations to create three cows mechanical better future.