A nutrient fortificant premixer

CN224371236UActive Publication Date: 2026-06-19QINGDAO JIANKANG YITIAN BIO-TECH CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
QINGDAO JIANKANG YITIAN BIO-TECH CO LTD
Filing Date
2025-07-21
Publication Date
2026-06-19

AI Technical Summary

Technical Problem

The existing nutrient fortifier premixers have a simple mixing structure, which leads to uneven mixing and poor sealing, making it easy for dust to leak out and nutrients to oxidize or react with external impurities, thus affecting product quality.

Method used

The system employs a dual-shaft stirring rod and gear transmission system, combined with a vulcanized rubber sealing gasket, to achieve the reciprocating rotation of the stirring blades and the regular rotation of the mixing tank. The sealing gasket, in conjunction with the dust-free mixing space, ensures uniform mixing of materials and prevents dust leakage.

Benefits of technology

It achieves a highly uniform distribution of nutrient fortifier components, ensuring consistent product quality, preventing dust leakage, avoiding material oxidation and impurity contamination, and improving the practicality of the equipment.

✦ Generated by Eureka AI based on patent content.

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Abstract

This utility model discloses a premixer for nutrient fortifier, including a base plate. Two rotating rods are rotatably mounted on the upper surface of the base plate via a fixed frame. A mixing tank is fixedly mounted at the ends of the two rotating rods. A first gear is fixedly mounted on the outer wall of one of the rotating rods. A reciprocating screw is rotatably mounted on the upper surface of the base plate via a movable frame. A servo motor connected to the reciprocating screw is fixedly mounted on the outer wall of the movable frame. A screw sleeve is rotatably connected to the outer wall of the reciprocating screw via a limiting mechanism. This utility model, by setting up components such as stirring rods, stirring blades, and a second gear, uses the second gear on the output shaft of the rotating motor to drive the second gears on the two stirring rods to rotate. This, in conjunction with the stirring blades inside the mixing tank, causes reciprocating tumbling motion, allowing the materials to fully convect and diffuse during the mixing process. This achieves a highly uniform distribution of the various components of the nutrient fortifier, effectively ensuring consistent product quality.
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