1. Purpose of tubular screw conveyor

Tubular screw conveyor is mainly used for concrete mixing plant to transport cement and fly ash materials. It is also suitable for chemical, metallurgy, granary processing, warehousing and other places. The screw body has small diameter, high speed, large conveying capacity and high precision. The tubular screw conveyor is with good working conditions. The drive unit adopts a motor &gear reducer, which has large torque, low noise, no oil leakage and long service life. The conveying shell is made of high quality seamless pipe and flange connection. The overall rigidity of the equipment is good, and the carrying capacity is large. During conveying, whether it is horizontal conveying or large inclination, it can be continuously conveyed, and the working position and working state can be selected as per needs. Also the disassembly and repair on tubular screw conveyor is convenient, safe and reliable.

tubular screw conveyor

2. Our Customized work includes :

■ Design the sketch as per customer’s technical data

■ Screw diameter ranges from 2 inch to 60inch

■ Unlimited inlet and discharge outlets

■ Manufacture equipment as per customer’s drawings

■ All tubular screw conveyors will be completedly pre-assembled and test-run at our factory before delivery

■ Send technician to job site for measuring dimensions and check the working condition

■ Send workers to job site for assembling and installation on conveyors

■ Make a specific inspection test plan for each customer

■ Submit the final manual book

3. Construction & scope of supply

Dimension (L x W x H)	52009001300
Shell type	O shape
Screw conveyor speed	10 rpm
Screw length	2700mm
Screw diameter	247mm
Pitch of screws	125mm
Outer screw shaft sizes	Ø273*8mm
Inner Screw shaft sizes	ø133*8mm
Screw types	Solid screw flight +
Seal type	Gland packing + air sealing+Skeleton oil seal
Gap between screws and shell	10mm
Conveyor’s contruction material	Stainless steel 304
Drive	Motor &gearbox
Bearing	SKF brand