Roots blowers are products developed by our company based on new technologies based on many years of manufacturing experience. This machine adopts a new profile through the impeller, so that the fan has low leakage, high efficiency and low noise. The exhaust pressure of various models in dry conditions can reach 1Kgf / cm2.
YSR Roots Blower Product Specifications
1. Flow: 1.22 ~ 134.72m3 / min
2. Boost: 9.8kpa ~ 78.4kpa
3. Shaft power: 0.30 ~ 205.78KW
通过在叶轮上采用新的复合线型，有体积小、流量大、噪音低、 运行平稳可靠的特点。 1. Learning from the advanced experience of domestic and foreign Roots fan design, it is optimized and designed by itself. By adopting a new composite line type on the impeller, it has the characteristics of small size, large flow, low noise, and stable and reliable operation.
2. Adopting the new three-leaf dense composite linear dipping patent technology, which avoids the impeller and the casing,
The wall plates, impellers and impellers are locked and burnt, and the reliability is high, which makes the overall volume of the fan small and the volume efficiency further improved.
3. The most advanced driving gear is adopted to eliminate the bad interference from the gear to the product, with long life, small vibration, low noise, and smoother operation.
4. The rotor adopts a special shape, which is convenient for maintaining the gap between the rotors, which further improves the efficiency. The key components such as the end seat and impeller are processed by CNC machine tools. The surface of the product is high, and all components can be interchanged.
5. The fan impeller is a three-blade impeller, which can effectively reduce the pulsation noise of the airflow. The three-blade impeller is evenly distributed and the airflow noise is lower than the two-blade impeller (the fan noise is mainly the airflow pulsation noise). The fan is equipped with an import and export muffler. The muffler uses sound-absorbing flame-retardant sponge, which has a good sound-absorbing effect.
6. The bearing adopts imported bearings, which will greatly improve the service life of the whole machine. Fan bearings can be selected according to customer requirements SKF, NSK, domestic and other bearings.
7. Our fully-sealed Roots blower can be used to transport special gases.