According to the patent certificate issued by the National Intellectual Property Administration, the publication number of "An Automatic Angle Cutting System for PE Sheets Used in Pipes" is CN113733197A. This invention was developed by Huang Baodong, Huang Zijian and Gu Bangcheng, the inventors of Qingdao Huashida Machinery Co., Ltd., and is protected by the state's intellectual property laws.
The patent certificate states: This invention discloses an automatic bevel-cutting system for PE sheet materials used in pipelines. It belongs to the field of sheet material processing technology and addresses the issue that the existing devices do not have a structure that can automatically handle the dust and debris generated from the bevel-cutting process, resulting in poor production environment.
