Roots fan is widely used can not be separated from its advantages, about the advantages of Roots fan I take you to understand.
1, Roots fan pressure range is wide
Roots fans have a large pressure range and flow range, depending on the model, can Roots fans to meet different customer requirements.
2、Scientific and reasonable design
The design structure of Roots fan is reasonable, there is a gap between the impeller and the impeller, there is no need for any lubrication medium inside the cavity, there is little friction between the impeller and the impeller, and between the impeller and the casing, so the failure rate of mechanical equipment is low.
3、Stable work can be run for a long time
Because the Roots fan has a good design, in the factory will go through the impeller static balance dynamic balance test, as well as temperature test, noise test, air volume test, motor test, etc., a series of tests to ensure that the stability of the Roots fan can be operated for a long time.
4、Medium that can be conveyed
Because the Roots fan has a filtration system, coupled with the gap between the impellers of the Roots fan, so the Roots fan can convey gases containing a small amount of media, but the Roots fan can not be conveyed inside the impurity particles too much gas, such as smoke and dust gas, which contains more impurities, even if the Roots fan has a filtration system, but the long-term conveyance of such impurities, it will easily cause blockage of the filter sponge, the impeller is worn out and other accidents.
5、Simple structure and low noise
The structure of Roots fan is relatively simple, the structure of Roots fan includes: head, motor, base, spare parts, silencer and so on. After we install and fix the Roots fan, the Roots fan has less vibration and produces a lower noise value.
6, start fast maintenance is simple
Roots fan start more quickly, can be very convenient to start and stop, in the daily maintenance, we only need to check the parts of the fastening situation, the air pressure situation, the oil tank oil level, very simple.