Auger Flight
The spiral blade is the core spiral component of a screw conveying system. Its coiled shape converts rotational motion into linear motion, enabling efficient conveying, mixing, or feeding of bulk materials such as grain, soil, cement, and powders. It is widely used in agriculture, construction, and manufacturing.
There are two core types of spiral blades:
Continuous spiral blades: Cold-formed from a single metal strip, they are seamless and smooth, resist material blockage, and offer a stable structure. They are suitable for applications such as grain conveying and food processing.
Segmented spiral blades: Cut and welded from metal plates, they offer flexible parameter adjustments and easy replacement of components, making them suitable for complex material conveying needs.
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Cold Rolled Continuous Screw Flight
Smooth Surface Finish Close-up view highlighting the clean, oxidation-free surface of the helical blade Continuous Helical Design Full-length view of the seamless helical structure without welded joints Agricultural Application Blade installed in a grain conveyor for efficient bulk material handling Food Processing Use Food-grade stainless steel blade in a dough mixer meeting hygiene standards Mining