Roots type rotary blower

>>>Introduction: 

    DSR Roots Blower is a kind of new-technology product which is manufactured based ion long time experience. Its advantages including low noise, energy saving, long lifetime, stable air flow and so on. The exhaust pressure can reach *8KPa.By introducing American painting technology, the impeller is high rust-proofed.

>>>Feature:

1. The transported air is clean and without any oil-dust, as the blower sealing structure is reasonable, oil can not enter the chassis, thus the air is very clean.
2. Long life. The blower bearing what we used are all double-row and Self-aligning bearing.

3. With high precise and hardness Synchronization gear, not only extend blowers life, but also reduce its noise. The harmful disturbances to product from gear are avoided.

4. Low vibration. Although the rotor has been processed precisely, and are all in balancing condition, we still adopted the high precision balancing equipment and grinding machine to make it more balance. Therefore, the blowers are almost no vibration.

5. Tri-lobe linearshaped impeller making inlet and outlet pulsation quiet with low noise and vibration.
6..Special impeller of mesh curve and small enclosure making roots blower high efficiency, low energy consumption.

7. Original SKF bearing and Germany OPTI belt

8. Fast delivery, with the establishment of quality and manufacture management system, the aims of parts exchanging, less production cost and quick delivery are realized.

>>>Aplication: 

     DSR blowers are widely used in many fields, especially in wastewater treatment, sewage treatment, fishery, aquaculture, hatchery plant, paper industry, biogas industry, sewage water treatment, gas transportation, Pneumatic transport, grains conveying, sawdust transport, vacuum packing, aquaculture , oxygen generation , fertilizer plants etc.