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Ball mill

A technology of ball mill and ball mill tank, which is applied in the direction of grain processing, etc., can solve the problems of structural connection, difficulty in realizing continuous operation requirements of production process, etc., and achieve the effect of realizing continuity and saving manpower and material resources

Inactive Publication Date: 2012-04-11
ZHONGKAI UNIV OF AGRI & ENG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the ball mill is an independent and intermittent mechanical equipment, and its structure cannot be connected with other equipment on the production line, so it is difficult to meet the continuous operation requirements of the production process.

Method used

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Embodiment Construction

[0013] see figure 1 , the ball mill of the present invention includes a transmission mechanism and a rotary pair, wherein the small pulley 2 connected to the speed regulating motor 1 constitutes a first belt transmission mechanism through the first belt 3 and the large pulley 4, and is connected with the large pulley 4 through the central main shaft 16 and A plurality of ball milling jars 7 are symmetrically arranged on the coaxial rotating disk 5, and the rotating shaft 6 of each ball milling jar 7 forms a rotary pair with the rotating disk 5, and the lower part of the rotating shaft 6 is connected with a planetary pulley 9, and the planetary pulley 9 is in turn The center pulley 8 connected with the same base through the second belt 10 constitutes the second belt transmission mechanism, the central main shaft 16 and the rotating shaft 6 are hollow shafts, and the rotating shaft 6 is used to connect the ball mill pot 7 and the discharge device 17, and the ball mill pot The po...

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Abstract

The invention discloses a ball mill which comprises transmission mechanisms and turning pairs, wherein a first belt transmission mechanism is composed of a small belt pulley (connected with a speed regulating motor) and a large belt pulley by a first belt; a plurality of ball-milling jars are symmetrically arranged on a rotating disc which is connected with the large belt pulley by a central principal shaft and coaxially runs with the large belt pulley; a turning pair is composed of a rotating shaft of each ball-milling jar and the rotating disc, and the lower part of the rotating shaft is connected with a planet belt pulley; a second belt transmission mechanism is composed of the planet belt pulley and a central belt pulley (connected with a base) by a second belt; and the central principal shaft and the rotating shafts are hollow shafts, the ball-milling jars are communicated with the respective rotating shafts, the rotating shafts are connected and communicated with the central principal shaft, and the lower end of the central principal shaft is provided with a material outlet.

Description

technical field [0001] The invention relates to crushing mechanical equipment, in particular to a ball mill suitable for continuous operation. Background technique [0002] Superfine pulverization is a high-tech developed rapidly in the past 20 years. It can process raw materials into micron or even nanometer powder. field has been widely used. [0003] There are many kinds of superfine pulverization technology, such as mechanical mill, jet mill, etc. Among them, ball mill is the traditional equipment for superfine pulverization, which is characterized by large pulverization ratio, simple structure, strong mechanical reliability, easy inspection and replacement of worn parts, and mature technology. , strong adaptability, small product size and other advantages. However, the ball mill is an independent and intermittent mechanical equipment, and its structure cannot be connected with other equipment on the production line, so it is difficult to realize the continuous operati...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B02C17/08B02C17/10B02C17/18
Inventor 韦鸿钰朱立学林江娇周玉梅姚华平
Owner ZHONGKAI UNIV OF AGRI & ENG
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