Screw Conveyor

Product description
The screw conveyor is a highly efficient conveying equipment that uses rotating spiral blades to continuously push powdery, granular and small block-shaped bulk materials in a closed trough. With its compact structure, good sealing performance, simple operation and the ability to load and unload materials at multiple points, it is widely used in production lines of industries such as building materials, chemical engineering, grain, metallurgy and environmental protection. It is a commonly used device for horizontal, inclined or short-distance vertical conveying of materials.
 
Working principle
When the spiral blade rotates within the closed chamber, the force it exerts on the material is an axial thrust. Due to the combined effect of the material's own gravity, friction with the chamber walls, and other factors, the material does not rotate along with the spiral blade. Instead, it is continuously pushed forward by the blade, just like an object moving forward along a fixed screw rod driven by a rotating nut. 
The realization of this process mainly relies on the fact that the friction between the material and the spiral blade is greater than the friction between the material and the slot wall. In this way, under the continuous rotation of the spiral blade, the material forms a stable axial movement and is eventually transported from the feed port to the discharge port.
 
Product characteristics

1. Sealed and environmentally friendly: The closed design effectively prevents dust from escaping and material contamination, especially suitable for powdery materials.
2. Flexible layout: Compact structure, small space occupation, capable of achieving horizontal, inclined and multi-point loading and unloading.
3. Good economy: Simple structure, low manufacturing cost, simple daily maintenance, and obvious overall cost advantages.
4. Multi-functional in one machine: During the conveying process, it can simultaneously achieve various processes such as mixing, stirring or heating.

Product parameter

  
 
 
 
 
 
 
 
 
 
 
 
 Production line diagram

1.The screw conveyor transport the mixed material from the ribbon mixer to a horizontal screw conveyor
2.The horizontal screw conveyor with 3 outlets, each outlet equip with a butterfly valve, when you need filling a bulk bag, just open that butterfly valve
3.The platform cam add weighing sensor if you need

Product display

 
Product details


 
Product application

 
Packaging & Shipping

 
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