Three blade roots blower is a rotating machine
Medium and overhaul categories. The application of MBR technology in urban sewage treatment can realize full-automatic operation management because of its simple process and convenient operation. Generally, when the blower leaves the factory, the oil tank is full of gear oil. Due to the continuous rotation of the rotor, the discharged gas is drawn into the space between the rotor and the pump housing from the air inlet, and then discharged through the exhaust port. In addition to the traditional application fields, more than 20 potential market fields, such as comprehensive utilization of coal gangue, technical transformation of new dry process clinker, energy saving in metallurgical industry and comprehensive utilization of resources, will still have broad prospects for development.
Therefore, the selection of motor power should also be communicated with professional technicians or sales representatives. The three blade roots blower is a rotating machine. After continuous use, the wastewater treatment of the distillery has been solved slowly, but in the face of the continuous increase of wastewater in the future, roots blower has been put into use. The coal tar content in the gas shall conform to the urban gas design code. Compared with ordinary vacuum pump, dry vacuum pump is more widely used. But the flow varies with speed.
Three-blade roots blower inlet and outlet pipes and gates installation quality
The size of the water inlet Gallery shall be rectangular, the width height ratio shall be 1:2-1:4, and the height of the water inlet Gallery shall not be lower than the ground by 3M or higher than the roots blower room. The gears and bearings will make abnormal noises after the acceleration and start-up process. Remove the coupling and motor. At the same time, in the process of establishing pressure, the backflow impact causes high noise and low fluctuation of intake and exhaust.
Check the installation quality of the inlet and outlet water pipes and gates of the three leaf roots blower. The reason is the complex and cross influence, and the vibration fault source may be multi-source, so in conclusion, when purchasing roots blowers, we must consider comprehensively, and choose the economical, reliable, high-quality and low-cost roots blowers.
MBR process is actually an activated sludge treatment system with suspended sludge growth. In order to really understand the requirements of the technical agreement, it is better to find a template, which can be understood in detail after viewing. Due to the transportation of a large number of gas medium and acid gas dust particles, the overflow parts of the equipment are seriously corroded, especially the heart parts of the impeller. The linear speed of the end of the blade can reach 160 meters per second, and the wear rate is more serious than other places. Save energy and reduce operation cost. After startup, run for 30 minutes.