Title: Pendulum vibrating rod mill
Application Number: 90109805 Application Date: 1990.12.18
Publication Number: 1051521 Publication Date: 1991.05.22
Approval Pub. Date: Granted Pub. Date: 1993.06.16
International Classifi-cation: B02C17/14
Applicant(s) Name: Li Jijun Address: 454661
Inventor(s) Name: Han Hailin, Li Jijun
Attorney & Agent: XIE XIAOYAN
Abstract:
     The present invention relates to a pendulum rod mill in which by the action of swing and rolling-over of container the material is impacted, ground and then broken by use of rods in the container. Its structure is characterized by that two swinging cylinders are welded together by three sections of H-shaped steel and supported on the right-left supporting frames by the right-lift swinging frames and via a rolling bearing set, and then they are driven to swing by a pendulum motor placed on the H-shaped steel. The rod mill described by the present invention belongs to hardness near-resonant vibrator whose spring force is in the form of broken line variation. Its vibrating body does single degree of freedom pendulum vibration and its path is a section of circular arc (can be approximate to right line).
Time: 13
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