Chang Sheng blower Description: Xining blower maintenance and low noise blower detail: the blower when you start venting is extremely dangerous errors, the user must remember friends! Roots blower exhaust mandatory nature. Assuming no vent or vent valve open only a little bit, it will cause the air is not enough, too much intake air, compressed gas pipeline between the blower rotor cavity, and the Roots blower outlet valve. Motor speed is constant, that is, the blower speed constant displacement sustained, continuous in the exhaust gas conduit, the rotor chamber is compressed, the compressed gas more and more, a greater force will be needed to do Before being used for compressed gas, the fan speed to maintain constant, then:! ① Motor Motor voltage constant, constant speed, the greater the demand for power, acting more. Motor power ↑, ↑ current overcurrent protection system made the stop. No protection system motor burned out! ② blower! Blower compressed gas generated by the heat, the heat can not be discharged! Fan fever, softening, embrittlement fan casing ! blower simultaneously by two external one, the motor of the fan shaft, bearings and strong torque. 2, the cavity pressure on the outward thrust of the fan housing. combined heat and force, fans burst, or even an explosion are there Those businesses casing burst to repair and everywhere. ③ system piping, valves reason with ②, fried rotten valves, flanges or burned, there are many such cases. Chang Sheng Machinery production Roots blower, Roots blowers are widely used in sewage treatment, pneumatic conveying, aquaculture, vacuum packaging, power chemical, food, building materials and other industries and sectors. Company staff warmly welcome all the friends to inquire to buy!