Automatic material distribution system for ore bins

Abstract

The invention relates to the technical field of ore distribution equipment, in particular to an automatic material distribution system for ore bins. The automatic material distribution system involvesa plurality of material bins and further involves a material bin monitoring unit, a material distribution trolley unit and a material distribution control unit, wherein the material bin monitoring unit is used for acquiring the material height of each material bin in real time; the material distribution trolley unit comprises a material distribution trolley used for feeding materials to the material bins and a trolley monitoring assembly used for obtaining the current position of the material distribution trolley; and the material distribution control unit is used for controlling the materialdistribution trolley to feed the materials to the corresponding material bins according to the material heights of the material bins, the current position of the material distribution trolley, the preset material consumption speeds of the material bins and the feeding speed and movement speed of the material distribution trolley. According to the automatic material distribution system, reasonablematerial distribution can be carried out according to the states of the material bins and the state of the material distribution trolley, the feeding efficiency of the material distribution trolley and the feeding accuracy of the material bins can be both considered, and therefore the automatic material distribution effect can be improved.

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

Images