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Ball mill capable of monitoring motion of internal medium

A medium motion, ball mill technology, applied in grain processing and other directions, can solve the problems of lack of detection equipment, inability to observe and analyze different motion states, and achieve the effect of simple structure

Active Publication Date: 2010-06-23
ZHEJIANG UNIV OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to overcome the shortcomings of the lack of effective detection equipment and the inability to observe and analyze different motion states generated by different parameters, the invention provides a ball mill that can monitor the motion of the medium in the ball mill in real time and has a simple structure that can monitor the motion of the internal medium

Method used

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  • Ball mill capable of monitoring motion of internal medium
  • Ball mill capable of monitoring motion of internal medium
  • Ball mill capable of monitoring motion of internal medium

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Embodiment Construction

[0017] With reference to accompanying drawing, further illustrate the present invention:

[0018] A ball mill that can monitor the movement of the internal medium. The detection cabin of the ball mill is provided with a monitoring device. The monitoring device includes a camera 1 facing the grinding cabin and a fixed frame 2 for fixing the camera 1. The fixed frame 2 passes through the The bearing 3 is connected with the protective shell 4, and the protective shell 4 is connected with the ball mill cylinder 6 through the support rod 5; the fixed frame 2 is provided with a balance friction moment caused by the bearing 3, so that the camera 1 and its fixed frame 2 7. The counterweight is isolated from the rotational movement of the outside.

[0019] The support rod 5 includes a front support arm 51 fixed on the protective shell 4 and a rear support arm 52 against the inner wall of the drum 6. The front support arm 51 is provided with a The rear support arm 52 is inserted into a...

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Abstract

The invention relates to a ball mill capable of monitoring the motion of an internal medium. A checkout room of the ball mill is internally provided with a monitoring device; the monitoring device comprises a camera and a fixed frame; the camera is aligned with a grinding room; the fixed frame is used for fixing the camera and is connected with a protective shell by a bearing; the protective shell is connected with a drum of the ball mill by a supporting rod; and the fixed frame is provided with a counterweight block used for balancing the friction torque caused by the bearing and isolating the rotational motions between the camera and the outside as well as between the fixed frame and the outside. The invention has the advantages that the motion of the internal medium of the ball mill can be monitored in real time, and the ball mill has simple structure.

Description

technical field [0001] The invention relates to a ball mill, in particular to a ball mill capable of monitoring the movement of internal media. Background technique [0002] Ball mills have been used in many industrial fields for a long time, but the problem of high power consumption and low production capacity has not been well resolved, and the movement law of ball milling media has not been clearly revealed. Grinding operations There is no accurate and uniform standard for the setting of various working parameters. New ideas and new methods to solve these problems are constantly being proposed, such as changing the shape of the liner, changing the size ratio of the ball milling medium, changing the filling rate and rotation rate, and a series of measures, although some indicators of the ball mill are to a certain extent It has been improved, but the fundamental problem has not been solved in essence. One of the important reasons is the lack of effective detection equipme...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B02C17/16B02C17/18
CPCB02C17/1805
Inventor 孙毅王文涛
Owner ZHEJIANG UNIV OF TECH
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