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Shaftless Screw Conveyor

Diameter of screw: 160 to 1250 mm
Rotary speed of screw: 16 to 71 r/m
Applications: it is applied to concrete batching plant, asphalt mixing plant, dry mortar production line for concrete, flyash dried sand and mineral powder conveying.  
Product introduction: used to conveying powder and small granularity. It is not suitable for conveying lumpy, pressure, sticky and caking materials. 

Sales Hotline:

0086-18539990967

Technical introduction

Applications:
WLS shaftless screw conveyor is mainly suitable for conveying grille gate slag in sludge treatment plants and sludge cakes in sludge dewatering equipment.  

Advantages

Performance and characteristics
1. Simple structure, no shaft in conveyer trough; smoothly conveying of materials;
2. The whole conveying process is carried out in closed conveying trough; no material overflowing; preventing secondary pollution;
3. Shaftless screw adopts specical processing technic. The molding length once is longer tha n2.5 meters.
4. Run slowly; less noise; less energy consumption; no need for maintenance;

Working principle

Installation form:
Standard form: fixed level installation or tilting installation; it also can adopt hanging type, mixing type of fixed type and tilting type, mobile type (can rotate around axis of feed inlet) and other installation types according to customer’s request; 
Shaftless screw conveyor
Structure and working principle:
WLS shaftless screw conveyer is mainly composed of driving device, shaftless screw, U-shaped slot, liner panel, cover plate and feed hopper. Working principle: materials are sent to conveyer from feed hopper. Then, materials are driven to discharge outlet by rotary shaftless screw.
Appearance and installation size chart 
Shaftless screw conveyor

Technical parameters

Shaftless screw conveyor

Specification and model of shaftless screw conveyer
型号
Model
WLS-260 WLS-300 WLS-320 WLS-355 WLS-420 WLS-500
功率 (KW)
Power
4.0 4.0 4.0/5.5 5.5 7.5 7.5
材质
Materials
不锈钢
( 碳钢 )
Stainless steel
(carbon steel)
不锈钢
( 碳钢 )
Stainless steel
(carbon steel)
不锈钢
( 碳钢 )
Stainless steel
(carbon steel)
不锈钢
( 碳钢 )
Stainless steel
(carbon steel)
不锈钢
( 碳钢 )
Stainless steel
(carbon steel)
不锈钢
( 碳钢 )
stainless steel 
(carbon steel)
 
 

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Matching Device

Sales hotline:0086-18539990967

Address of headquarters:NO. 198, longding industrial zone, high-tech development zone, zhengzhou city, china

Email:vip@tdaxy.com

Zhengzhou Taida Group    Address:NO. 198,longding industrial zone,high-tech development zone,zhengzhou city,china    Sitemap