一种食品级碳酸钙高效破碎装置

By adjusting the design of the components and crushing components, the problem of inaccurate particle size of the output particles in the food-grade calcium carbonate crushing device has been solved, achieving efficient and uniform crushing effect, suitable for food-grade and pharmaceutical-grade powder processing.

CN224507191UActive Publication Date: 2026-07-17HUBEI TONGJI RICH CALCIUM RESOURCES DEVELOPMENT CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
HUBEI TONGJI RICH CALCIUM RESOURCES DEVELOPMENT CO LTD
Filing Date
2025-07-07
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

Existing food-grade calcium carbonate crushing equipment produces particles with inaccurate particle size, requiring extensive screening later on, which affects production efficiency.

Method used

The design incorporates adjustment and crushing components, allowing for precise control of the output particle size by adjusting the roller spacing. Combined with a double-roll crushing method, it avoids material blockage and extends the equipment's lifespan.

Benefits of technology

It achieves precise control of the output particle size, reduces the number of subsequent screenings, improves production efficiency, and has the advantages of low temperature rise, less dust, and uniform particle size distribution.

✦ Generated by Eureka AI based on patent content.

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Abstract

本实用新型公开了一种食品级碳酸钙高效破碎装置,涉及破碎装置技术领域,包括:安装板,所述安装板的底部开设有出料槽,所述安装板的顶部固定连接有承载框,所述承载框的一侧固定连接有衔接板,所述衔接板表面一侧固定连接有进料槽块;调节组件,所述调节组件的一侧与安装板顶部的一侧固定连接,所述调节组件用于对辊轮之间的间距进行调节以便符合碳酸钙粉末直径需求,本实用新型涉及破碎装置技术领域。该食品级碳酸钙高效破碎装置,利用调节组件的设置,能够改变两辊间的间隙,直接精确控制出料粒径,特别适合食品级碳酸钙类物料,无需更换设备,大幅减少后期筛选次数,通过调节辊距,能够补偿磨损间隙,延长设备使用寿命。
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