An automatic distribution method for ore bins

Abstract

The present invention relates to the technical field of ore distributing equipment, in particular to an automatic material distributing system for ore bins, which includes a plurality of bins, and also includes: a bin monitoring unit for obtaining the material height of each bin in real time; a distributing trolley unit , including the fabric trolley for feeding materials to each silo, and the trolley monitoring component for obtaining the current position of the fabric trolley; the fabric control unit, used to control the material height of each silo and the current position of the fabric trolley, as well as preset The material consumption speed of each silo, the feeding speed and movement speed of the cloth trolley are used to control the feeding of the cloth trolley to the corresponding silo. The automatic material distribution system in the present invention can perform reasonable material distribution according to the state of each material bin and the state of the material distribution trolley, and can take into account both the feeding efficiency of the material distribution trolley and the accuracy of feeding to the material bin, thereby improving the effect of automatic material distribution.

Description

technical field [0001] The invention relates to the technical field of ore distributing equipment, in particular to an automatic distributing system for ore bins. Background technique [0002] The distributing trolley is an important equipment for distributing mineral materials in the middle silo of the ore crushing stage of the concentrator. Its function is to distribute the mineral materials to the corresponding silos according to the needs of subsequent operations. The existing ore distributing trolley mainly includes a car body and a feeding hopper. In the actual ore distribution work, because the fine ore bin needs to be loaded with dusty raw materials, the dust is relatively large, and it is easy to be dusty, resulting in a poor working environment for workers. In addition, because the fine ore bin is tightly closed and opaque, people It is difficult to check the material level inside the silo with the naked eye, resulting in unreasonable cloth, leading to empty or emp...

AI Technical Summary

Problems solved by technology

However, in the actual application process, the above-mentioned existing solutions still have the following problems: 1) The existing solutions only control the distribution trolley (distributing trolley) through the height of the material in the silo, that is, when the height of the material in the silo is not enough to control the distribution The trolley feeds the corresponding silo; it does not consider the influence of factors such as the moving speed of the fabric trolley and the feeding speed on the height of the material, so that there is no planning and predictability for the feeding sequence of the fabric trolley, and the fabric trolley is in a state of "tiring". , will do a lot of useless work, resulting in low feeding efficiency of the cloth trolley; 2) The existing scheme only detects the current material height, and does not combine the material consumption speed of the silo (the speed at which the silo consumes materials) to measure the height of the material in the silo. Prediction makes it difficult to accurately and timely feed the silo, resulting in low accuracy of feeding the silo

[0005] To sum up, the existing automatic material distributing system does not consider the state of the material bin and the state of the material distributing trolley, which makes the feeding efficiency of the material distributing trolley and the feeding accuracy of the material bin low, which leads to the ineffective automatic material distributing effect of the automatic material distributing system. it is good

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