The conical double screw ribbon mixer is a precision blending apparatus widely employed across the chemical, food, pharmaceutical, dye, and plastics industries. Its distinctive conical configuration and highly efficient twin-screw ribbon agitation design deliver exceptional uniformity and gentle mixing characteristics when processing powders, granules, or paste-like materials. This equipment is particularly well-suited for materials sensitive to shear forces or exhibiting significant density variations.

Standard products employ either two (one long, one short) or three (one long, two short) asymmetrical cantilevered screw arrangements based on equipment specifications. Through the rotational and self-rotational motion of these asymmetrical screws, materials are repeatedly lifted, generating composite movements such as shearing, convecting, and diffusing within the conical chamber to achieve uniform mixing.

Chemical industry: pigments, dyes, resins, plastic pellets, additives, etc.
Food industry: flavourings, seasoning powders, flour, additives, instant beverages, etc.
Pharmaceutical industry: active pharmaceutical ingredients, excipients, blending of traditional Chinese medicine powders.
Other: ceramic powders, metallurgical powders, animal feed, etc.