Intelligent apparatus for separating walnut kernels and red coats by belt conveying and heat radiation based on thermal expansion and contraction principle

US11517037B2 · kind B2 · utility

Assignees

• QINGDAO UNIVERSITY OF TECHNOLOGY · CN
• XINJIANG JIANG NING LIGHT INDUSTRIAL MACHINERY ENGINEERING TECHNOLOGY CO., LTD. · CN

Inventors

• Changhe Li · Qingdao, CN
• Mingzheng Liu · Qingdao, CN
• Ji CHE · Qingdao, CN
• Sanqiang ZHANG · Qingdao, CN
• Yanbin Zhang · Qingdao, CN
• Dongzhou Jia · Qingdao, CN
• Cai WANG · Qingdao, CN
• Weidong Xie · San Ramon, US
• Qianqian Zhao · Xi'an, CN
• Mingchuang KANG · Qingdao, CN
• Enhao LIU · Qingdao, CN
• Zhaohua Li · Longbeilingcun, CN
• Yali Hou · Qingdao, CN

Key dates

• Filing date: Dec 23, 2019
• Grant date: Dec 6, 2022
• Expiry date: Feb 21, 2041

Classification

• Technology area (CPC B): Performing Operations; Transporting
• CPC primary: B65G2201/0202
• WIPO field: Handling
• WIPO sector: Mechanical engineering

Abstract

Disclosed is a continuous feeding mechanism including a transfer mechanism, wherein the transfer mechanism includes a rotatable indent roller circumferentially provided with a plurality of blanking grooves; a post pin is arranged in each blanking groove; the post pin is connected with a spring; the spring is arranged towards the interior of the indent roller; and the post pin can move along the blanking grooves; a feeding box, wherein the bottom of the feeding box is hollow, and the bottom is arranged above the indent roller or the bottom is fixedly connected with the indent roller; the continuous feeding mechanism is arranged above one side of the transfer mechanism; and an electromagnetic heating mechanism which includes a supporting frame, wherein the transfer mechanism is arranged in the supporting frame, and an electromagnetic coil is circumferentially arranged outside the supporting frame.