Bozhou City Roots blower, Roots blower special gas delivery, aquatic oxygen blower ..

WSR-80 blower Dimensions: Length: 860mm Width: 530mm height: 1130mm weight: 123Kg (weight does not include the motor, import muffler) Fan Diameter: 80mm air volume: 2.07--6.04 m3 / min boost: 9.8-78.4kpa motor : 2.2--11KW Features: reasonable structure, small size, high boost, high efficiency, air volume, low noise, smooth operation, excellent performance, long life, easy maintenance and other war machinery blower Seoul usual sewage treatment system Roots blower, motor pumps are constant-speed operation, and then by changing the fan outlet valve opening to regulate the air flow, or by changing the valve opening pump discharge piping to adjust to the water. The most important feature of the fan and pump is proportional to the square of the load torque and speed, and shaft power and speed proportional to the cube, and therefore, as the motor of constant speed operation changed according to the traffic needs to adjust the motor speed can save a lot of power. In the sewage treatment system, the main role of the Roots blower was rushed to the biochemical oxygen system, so there is plenty of oxygen biochemical systems, we put a line dissolved oxygen in biochemical pool, set on the dissolved oxygen in the water needed oxygen, dissolved oxygen meter of the line data sent to the PLC, the PLC control inverter, and then by the inverter control Roots blower, with significant energy savings.