Move Dust and Powder in a Fully Sealed Pipe
Angran has been producing automatic screw conveyors since 2018. Our factory in Botou, Hebei, covers 4,000 square meters and includes a dedicated R&D team. This conveyor uses a shaft with spiral blades inside a sealed tube. A motor rotates the shaft, pushing material forward.
The flow rate is adjustable, giving even and stable discharge. Installation is flexible-mount it horizontally or at an angle. It is commonly used with dust collectors and storage bins.
The unit is fully sealed, preventing dust leaks. The housing is made of thick, wear-resistant steel, and the blades are high-strength, handling heat and corrosion. Bearings are well-sealed for low failure rate.
OEM and ODM services are supported. Minimum order: 1 piece. Free samples are available.
Key Data for Screw Conveyors
|
Item |
Description |
|
Working Principle |
Spiral blades push material |
|
Flow Rate |
Adjustable; speed matches your process |
|
Mounting |
Horizontal / Inclined |
|
Structure |
Fully sealed, no dust leaks |
|
Wear Resistance |
Thick housing, high-strength blades |
|
Heat & Corrosion Resistance |
Yes |
|
Applications |
Dust collector discharge, bin feeding, powder transfer |
Custom Design for Your Process
Each automatic screw conveyor is custom-designed for your transfer distance, material type, and volume. Sticky materials can be handled with an optional anti-jamming device.
Our team checks every unit before packing. Third-party inspection is welcome. Non-worn parts carry a 1-year warranty. A dedicated after-sales person will guide you from pre-sale consultation to post-sale support.
Shipping & Payment:
- FOB or EXW
- Payment: 30% deposit, 70% balance (50% deposit for custom orders)
- Bulk orders: discount available
- RMB and USD accepted
- Standard delivery: 7–10 days; custom: 7–15 days
- Production: 60 machines per month
Common Question:
- "Can it handle wet or sticky dust?"
Yes, with anti-jamming design.
Contact us for a free automatic screw conveyor design and quote.
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