Description: Under the driving force of
electric motor, materials are conveyed out smoothly through the top feed bin driven by impeller rotating in the principle axis by reduction
box and the discharging gate driven by rotating impeller in the impeller channel. There are two forms of charging
and discharging gates: round
flange and square
flange. According to different material temperature, fire-resistant Star discharging unit of corresponding
design can be equipped with anti-explosion
and timing
electric motor. Rotary
valves are applicant for distributing, conveying
and discharging granule in
electric power, pharmaceutical, chemical, metallurgical, architectural, grain
and other industries.
technical parameters
specification model RV150 RV200 RV250 RV300 RV350 RV400 RV500
production capacity
m3/h linear type 2.5 5 12.7 20 35.5 45 75
chain type 1.25 2 6.3 10 17.8 22.5 37.5
speed of impeller r/min linear type 32.3 32.6 32.6 32.6 32.6 33.3 33.3
chain type 16.15 16.3 16.3 16.3 16.3 16.65 16.65
diameter of impeller 150 200 250 300 350 400 500
cycloid
pin gear reduction
box model BLD1-43-0.55 BLD2-43-1.1 BLD2-43-1.1 BLD2-43-1. 5 BLD2-43-1. 5 BLD3-43-2.2 BLD1-43-2.2
rotating speed r/min 32.3 32.6 32.6 32.6 32.6 33.3 33.3
electric motor model Y801-4 Y90S-4 Y90S-4 Y90L-4 Y90L-4 Y100L1 Y100L1
power 0.55 1.1 1.1 1.5 1.5 2.2 2.2
rotating speed r/min 1390 1400 1400 1400 1400 1430 1430
working differential pressure 0.35Mpa
working temperature 300
Technical characteristics
There are two types of up
and down
flange to match with users requirements for feeding
valve body: round
flange and square
flange.
1. conveying form consists of linear type
and chain type
2.Air-tight
technology between lid of left
and right ends
and principle axis of impeller to make sure air-tight dependable
and n