公开(公告)号：US20220183222A1

公开(公告)日：2022-06-16

申请号：US17345371

申请日：2021-06-11

Applicant: Inner Mongolia University of Technology

Inventor： Haitang Cen ,  Tengfei Zhang ,  Yuhong Chen ,  Jianguo Qin ,  Jianlan Liu

IPC: A01D33/08 ,  A23B7/015

Abstract: An ultraviolet device for potato peel ripening includes a left protection plate and a right protection plate, wherein a first-stage potato-soil separation device and a second-stage potato-soil separation device are sequentially arranged between the left protection plate and the right protection plate, a triangular ventilation pipeline is arranged above the first-stage potato-soil separation device and the second-stage potato-soil separation device, front air outlets are formed in the surface, corresponding to the first-stage potato-soil separation device, of the triangular ventilation pipeline, lower air outlets are formed in the surface, corresponding to the second-stage potato-soil separation device, of the triangular ventilation pipeline, the triangular ventilation pipeline communicates with a centrifugal fan, the left protection plate and the right protection plate are provided with a plurality of plant ultraviolet light supplementing lamps used for irradiating the first-stage potato-soil separation device and the second-stage potato-soil separation device respectively.

公开(公告)号：US11770999B2

公开(公告)日：2023-10-03

申请号：US17345371

申请日：2021-06-11

Applicant: Inner Mongolia University of Technology

Inventor： Haitang Cen ,  Tengfei Zhang ,  Yuhong Chen ,  Jianguo Qin ,  Jianlan Liu

IPC: A01D17/00 ,  A01D33/08 ,  A23B7/015

CPC classification number: A01D33/08 ,  A01D17/00 ,  A23B7/015

Abstract: An ultraviolet device for potato peel ripening includes a left protection plate and a right protection plate, wherein a first-stage potato-soil separation device and a second-stage potato-soil separation device are sequentially arranged between the left protection plate and the right protection plate, a triangular ventilation pipeline is arranged above the first-stage potato-soil separation device and the second-stage potato-soil separation device, front air outlets are formed in the surface, corresponding to the first-stage potato-soil separation device, of the triangular ventilation pipeline, lower air outlets are formed in the surface, corresponding to the second-stage potato-soil separation device, of the triangular ventilation pipeline, the triangular ventilation pipeline communicates with a centrifugal fan, the left protection plate and the right protection plate are provided with a plurality of plant ultraviolet light supplementing lamps used for irradiating the first-stage potato-soil separation device and the second-stage potato-soil separation device respectively.