Enzymatic hydrolysis device for livestock and poultry slaughter by-products

US11666954B1 · kind B1 · utility

Assignee

• Northeast Agricultural University · CN

Inventors

• Qian Liu · Nanjing, CN
• Yangyang Feng · Jingwei, CN
• Baohua Kong · Jingwei, CN
• Fangda Sun · Jingwei, CN
• Jianchun Han · Jingwei, CN
• Xiufang Xia · Jingwei, CN
• Hongwei Zhang · Tianjin, CN
• Haotian Liu · Beijing, CN
• Chuanai Cao · Jingwei, CN
• Liuyang Shen · Jingwei, CN

Key dates

• Filing date: Dec 10, 2022
• Grant date: Jun 6, 2023
• Expiry date: Dec 10, 2042

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C02F2201/002
• WIPO field: Environmental technology
• WIPO sector: Chemistry

Abstract

Disclosed is an enzymatic hydrolysis device for livestock and poultry slaughter by-products, including a feeding barrel, and a crushing box is fixed and communicated with a bottom end of the feeding barrel; two symmetrically arranged rolling plates are arranged in the feeding barrel, and a rolling space is arranged between the two rolling plates, and a bottom of the rolling space is provided with a bearing plate; an air pump is fixed at a bottom of the crushing box; and a mixing disturbance mechanism, including a bottom plate, a slide rail fixed on a top surface of the bottom plate, a tank body slidably connected to the slide rail, and baffles fixed at both ends of the bottom plate; the tank body is internally provided with a plurality of circumferentially distributed curved panels; and there are a plurality of circumferentially distributed disturbance components in the disturbance space.