A rice hull separating device for rice processing
CN224486112UActive Publication Date: 2026-07-14YUNNAN YUNZHIXIANG RICE CO LTD
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Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- YUNNAN YUNZHIXIANG RICE CO LTD
- Filing Date
- 2025-05-26
- Publication Date
- 2026-07-14
AI Technical Summary
Technical Problem
Traditional rice husk separation devices subject rice to intense compression and friction during the dehulling process, leading to increased rates of broken rice and cracked grains, which affects the quality and nutritional value of the rice.
Method used
The rice is uniformly squeezed and rubbed by staggered rubber dehulling rollers and swaying screen plate components, combined with a blower collection component, to prevent the rice husks from scattering and ensure that the rice and husks are completely separated.
Benefits of technology
To reduce rice breakage, improve hulling efficiency, ensure complete separation of rice from husks, reduce broken rice rate, and enhance rice quality and nutritional value.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN224486112U_ABST
Abstract
The utility model discloses a rice hull separating device for rice processing relates to grain processing technical field, including processing equipment ontology, the inside fixed mounting of processing equipment ontology has separating cylinder and collecting box, the top intercommunication of separating cylinder installs and has the feed inlet, the top of collecting box is connected with sieve plate through hinged seat, the inside assembly of separating cylinder can carry rice hull separation of rice hulling assembly, adopts two pairs of staggered setting and hulling roller, and the impeller on hulling roller is staggered setting, and the impeller is rubber material, make rice in the hulling process receive more uniform extrusion and friction, avoid the incomplete hulling of the single extrusion insufficient or uneven, and the impeller of rubber material has good elasticity, can buffer the extrusion to rice, reduce the rice breakage, and the surface friction coefficient of impeller is moderate, can effectively realize rice hulling.
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