Final Inspection On Screw Conveyors And Rotary Valves

- Apr 24, 2019-

Usually rotary valves are installed at the inlet or outlet of screw conveyors. The function of rotary valves are feeding materials evenly into screw conveyors.

As per above picture show,rotary valve and screw conveyors are applied in powder materials in chemical plant.

A regular technical data form is for a reference .

Rotary   Valve

Screw   Conveyor

Rotor diameter


Screw diameter

160 mm

Rotation speed


Conveying speed


Rotation capacity

3 m3/hour

Conveying capacity

1-1.5 m3/hour


Wuxi Changrong Conveying Machinery Co., Ltd can not only design screw conveyor ,but also can design and make rotary valve with airlock or without airlock.

Before delivery ,we invite customer to make final inspection at changrong workshop.Or we send the test video and completed photos on screw conveyor and rotary valves to