Stockpiling method

Abstract

The invention relates to a stockpiling method. The stockpiling method comprises the following steps of (1) determining the optimal discharging point; (2) positioning the discharging point of the discharging mechanism of a stockpiling device at the optimal discharging point; and (3) making a stockpiling device carry out stockpiling till the stockpiling operation of this time is completed. By adopting the stockpiling method for stockpiling operation, it can be guaranteed that in the stockpiling process, when supplied materials are not sufficient, the optimal discharging point is calculated according to the quantity of stockpiling work, it is guaranteed that a pile is close to a discharging outlet on the premise of meeting the requirements of stockpiling, it is guaranteed that when a scraperblade material taking mechanism starts material taking, the materials on the material plane go to the bottom of the material taking plane, fall to a material conveying device from the discharging outlet and are conveyed out, it is guaranteed that the working plane at bottom of the scraper blade material taking mechanism can make contact with the pile when the scraper blade material taking mechanism works, the problem of virtual work is avoided, the operation efficiency in the material taking process can be greatly improved, the efficiency of material taking of equipment is improved, consumed energy is reduced, equipment abrasion is reduced, the work life of equipment is prolonged, the workload of maintenance on equipment is reduced, and the use cost of a plant is reduced.

Description

technical field [0001] The invention belongs to the technical field of loading and unloading, and in particular relates to a stacking method. Background technique [0002] In the stacking process of the storage yard, the maximum stacking capacity is usually designed, and then the unloading member of the stacking device is fixed at the apex of the maximum stacking capacity for unloading. After the unloading is completed, the scraper machine takes the material; but Often the incoming material in the storage yard is not the designed maximum stacking capacity, or the material needs to be taken out if the maximum storage capacity is not reached, or some materials need to be taken away before the maximum storage capacity is reached, such as Figure 5-7 At this time, the stockpile cannot completely fill the stockyard with materials, and the stockpile type is not close to the discharge port. When the reclaimer starts to work, the working surface at the bottom cannot touch the stockpi...

AI Technical Summary

Problems solved by technology

[0002] In the stacking process of the storage yard, the maximum stacking capacity is usually designed, and then the unloading member of the stacking device is fixed at the apex of the maximum stacking capacity for unloading. After the unloading is completed, the scraper machine takes the material; but Often the incoming material in the storage yard is not the designed maximum stacking capacity, or the material needs to be taken out if the maximum storage capacity is not reached, or some materials need to be taken away before the maximum storage capacity is reached, such as Figure 5-7 At this time, the stockpile cannot completely fill the stockyard with materials, and the stockpile type is not close to the discharge port. When the reclaimer starts to work, the working surface at the bottom cannot touch the stockpile, and part of the scraped materials cannot be scraped. After being picked up by the system belt conveyor and transported away, it can only be transferred to the discharge port in the material yard, and there is a problem of doing virtual work. This process is called flat material in the industry. This process is time-consuming, energy-consuming, waste of manpower, and increases Equipment wear and tear, reducing the operating life of equipment and increasing the workload of equipment maintenance

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