Full-automatic ball feeding system

Abstract

The invention discloses a full-automatic ball feeding system which is reasonable in structure. The full-automatic ball feeding system comprises a ball storage bin, a steel-ball lifting machine, a ball distributor, a ball feeding machine and a ball milling machine, wherein a ball outlet of the ball storage bin is connected with a steel-ball lifting machine which is connected with the ball distributor, the ball feeding machine and the ball milling machine by pipelines; the steel-ball lifting machine, the ball distributor, the ball feeding machine and the ball milling machine are respectively connected with a PLC (Programmable Logic Controller). The full-automatic ball feeding system disclosed by the invention has the advantages that according to the design concept, after entering a selected site, steel balls are put into the specified ball storage bin, one ball outlet is formed for facilitating ball discharging and is connected with one steel-ball lifting machine for lifting the steel balls to certain height, and then the balls enter the ball distributor by a ball rolling pipeline; the ball distributor rotates to distribute the balls to the different pipelines of the automatic ball feeding machine, and the automatic ball feeding machine feeds the balls according to the working state of the ball milling machine; in the whole ball feeding process, the detection and the control are carried out by an automatic system of the PLC, so that the full-automatic detection and control are realized and the completely-intelligent ball feeding is also realized.

Description

technical field [0001] The invention relates to a fully automatic ball adding system for ore grinding. Background technique [0002] Grinding is an extremely important operation in a concentrator, and the quality of the grinding product directly affects the level of the sorting index. The grinding process is the operation that consumes the most power and metal materials in the dressing plant, and the equipment investment used also occupies a high density. [0003] Therefore, improving the grinding operation and improving the grinding operation index is of great significance to the beneficiation plant, and it is also one of the important directions for the development of beneficiation technology. Wear-resistant steel balls are the most important grinding medium for ball mills. Currently, the dressing plant mainly adds steel balls manually. During this process, the workshop crane is required for hoisting and manual addition. Such a workflow has to be operated every shift, wh...

AI Technical Summary

Problems solved by technology

Such a workflow needs to be operated every shift, which increases the workload and consumes manpower and material resources

At the same time, there are great potential safety hazards in the process of lifting and transporting. In some processing plants, steel balls spilled or even hurt people during the process of lifting and transporting steel balls. Therefore, such a process operation process needs to be improved.

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