high performance roots blower&Highly processing rotary airlock valve for flour mill production line& roots blower

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Our products:

1,Air handing unit

2,Dust collector

3,Air/fire damper

4,Diesel generator

5,Mine tunnel fan

6,Axial and Centrifugal fan

Main Features:

i, Low noise
with adoption of helical tri-lobe roots rotors and the discharge port of special geometry, the

airflow noise is much lower compared to typical straight-lobe roots blower. The noise level

can be reduced by 8db in the band of low frequency; hence the noise in the surroundings of

blower can be significantly improved.

ii, High adiabatic efficiency

with design of helical tri-lobe roots rotors, the airflow pulsation is less and the air streamline

would be more stable. Therefore the fluctuation in airflow is less and then the energy waste

can be reduced. Additionally, the instantaneous backflow of discharge is lower by the design

of special discharge port. Compared to straight-lobe roots blower, the adiabatic efficiency

can be raised up to 20%.

iii, Super Energy saving

Compared to the typical roots blower under the same operation conditions of discharge

pressure and airflow volume, the power consumption of helical tri-lobe roots blower will be

lower by 20

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In the field of large diameter roots blower, high performance roots blower&Highly processing rotary airlock valve for flour mill production line& roots blower is a new type of high efficiency energy-saving unit. This series of Rotary roots blower has many years of aerodynamic research results, using three-dimensional simulation technology, high performance roots blower&Highly processing rotary airlock valve for flour mill production line& roots blower to develop a new type of impeller line. Although the new line impeller processing is complex, but high efficiency, low noise. In the high pressure and special gas transmission, the unit is in the leading position in the world.
HBJHFSF
This series of Rotary roots blower with various specifications, there are positive pressure, negative pressure, dry and wet, single-stage, double stage (see TN P101). high performance roots blower&Highly processing rotary airlock valve for flour mill production line& roots blower And according to the different transmission media, a variety of forms: labyrinth seal, expansion ring type, filler type, mechanical seal etc..
SDFVD
This series of Rotary roots blower unit is widely used in electric power, petroleum, chemical, fertilizer, steel, smelting, cement, oxygen, food, textile, papermaking, dust cleaning, aquaculture, sewage treatment, pneumatic conveying and other departments of industry.