Financial News, June 25,2025: Information from the National Intellectual Property Administration shows that Dongao County Zhenxing Steel Ball Co.,Ltd. has obtained a patent titled “A Rapid Screening Grinding Ball Machine”, with the publication number CN223010710U, and the application date was August 2024.
The patent abstract indicates that this utility model provides a rapid screening ball mill, which belongs to the field of ball mill technology. It comprises an installation frame and a base.The top of the base is provided with a receiving slot, and the top part of the base is respectively fixedly connected with a positioning frame one and a positioning frame two. The top of the base is provided with a screening cylinder, and the side of the screening cylinder is provided with a through hole.The outer wall of the base is provided with an installation slot on one side. The internal part of the installation slot is fixedly installed with a drive motor. By setting the screening cylinder at an inclined angle, when the material enters the interior of the screening cylinder, it can roll from top to bottom. The screen installed on the surface fthe screening cylinder can screen and separate the rolled materials inside the through hole. The transmission gear and the driven gear mesh with each other, enabling the drive motor to drive the screening cylinder to rotate, causing the materials inside the screening cylinder to flow along the guide plate,thereby increasing the screening time of the materials and
improving the screening effect of the materials.
