Eggshell and shell membrane efficient crushing and separating device and method
By using a drive motor to crush eggshells and a filter screen and airflow separation method, combined with a flow control baffle and a turbulence motor to control the feeding, the problems of incomplete separation of eggshells and shell membranes and clogging are solved, achieving a highly efficient and stable separation effect.
CN121016927APending Publication Date: 2025-11-28DALIAN GREENSNOW EGG PROD DEV CO LTD
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Patent Information
- Application Number
- CN202511358613.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-09-23
- Publication Date
- 2025-11-28
AI Technical Summary
Technical Problem
Existing equipment is unable to efficiently separate eggshells from the shell membrane, resulting in low product purity, inaccurate feed control, and easy clogging.
Method used
The device uses a drive motor to pulverize eggshells with blades, and separates the eggshells from the shell membrane through a filter and positive pressure airflow. The feed rate is controlled by a control baffle and a turbulence motor to prevent clogging.
Benefits of technology
This technology enables efficient separation of eggshells and shell membranes, improves product purity, ensures the continuity and stability of the separation process, and prevents clogging.
✦ Generated by Eureka AI based on patent content.
Abstract
The invention discloses an eggshell and shell membrane efficient smashing and separating device and method, and relates to the technical field of eggshell treatment.The eggshell and shell membrane efficient smashing and separating device comprises a base, a separating mechanism and a discharging mechanism, a separating tank is arranged on the base, an eggshell membrane collecting tank is arranged on the upper side of the separating tank, and the separating mechanism is arranged in the separating tank on the base; the separation mechanism comprises bearing seats and a separation barrel, first rotating rods are fixedly connected to the two sides of the separation barrel, the bearing seats are symmetrically arranged in the separation tank, the first rotating rods are located on the bearing seats, and a discharging mechanism is arranged on one side of the separation tank. Meanwhile, a second rotating rod drives a turbulent flow piece on a rotating wheel to generate turbulent flow on the eggshells, auger blades whip the eggshells to achieve preliminary separation of shell membranes, coarsely broken eggshells fall into the lower layer through a filter screen to be collected, positive pressure air enters through a fan and is blown out upwards through the filter screen, and the eggshell membranes are prevented from being mixed into the eggshells.
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