A vertical mill device for cement production

Abstract

This utility model relates to the field of vertical mill feeding technology and discloses a vertical mill device for cement production, including a support frame with a U-shaped structure and a feeding hopper placed on top of the support frame. A material pipe is connected to the bottom of the feeding hopper and is fixedly inserted through the middle of the top wall of the support frame. Protrusions are fixedly installed on both sides of the inner wall of the top of the support frame. This utility model incorporates an iron block, an electromagnet, and a spring. Whenever material blockage occurs, the electromagnet can be manually activated, attracting and positioning the iron block. After the electromagnet is deactivated, the iron block is no longer restricted. At this time, the spring tension drives the impact block and the movable rod to move rapidly, causing the impact block to impact the material pipe. Due to the reaction force, the impact block can impact the material pipe multiple times. Compared to existing handheld waving tools, this avoids hand discomfort caused by reaction force and vibration and reduces manual labor.

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