China Screw Conveyors Suppliers: Efficient Material Conveying Solutions for Factories in Cement and Food Industries
Working Principle
The screw conveyor uses an electric motor as the power source to drive the screw shaft inside the machine body to rotate. When materials enter the closed barrel from the feed inlet, the screw blades will use the thrust generated by rotation to continuously convey the materials forward along the inner wall of the barrel. During the conveying process, the barrel plays a role in confining the materials and preventing spillage. The helix angle of the screw blades and the rotation speed cooperate with each other to ensure the uniform movement of materials and avoid accumulation or blockage. According to the conveying requirements, the direction of the screw shaft can be adjusted to realize two-way material conveying. Finally, the materials are discharged from the discharge outlet, completing the continuous transfer of granular, powdery or small lump materials, and adapting to different conveying scenarios such as horizontal and inclined conveying.
Product Features
Compact & Flexible
It has a compact structure and a small floor area, which can be flexibly installed in narrow spaces of production lines and adapted to various plant layouts.
Wide Material Adaptability
Handles materials of different forms such as granular, powdery and small lump materials. Optional wear-resistant and corrosion-resistant blade materials are available for special materials.
Excellent Sealing
Good sealing performance reduces dust emission or harmful gas leakage during the conveying process, meeting strict environmental protection and safety requirements.
Easy Maintenance & Linkage
Few core components and low failure risk. Requires only regular inspection of the screw shaft and barrel. Can link with feeding, crushing, and storage equipment for automated production.
Quality and Service
Brand Cooperation
We integrate premium components from world-class manufacturers to ensure long-term stability:
Service Commitment
- Pre-sales: Customized scheme design
-
After-sales:
- Production capacity guarantee: Delivery time is divided into 30, 60, 90 and 120 days according to the project scale.
- Warranty Policy: 1-year free warranty, one-to-one service, 7*24-hour response.
- Technical support: Installation guidance, remote diagnosis.
- Training service: Operation/maintenance training.