Movable smart paste filling system

Abstract

The invention provides a movable smart paste filling system, and belongs to the technical field of paste filling. The movable smart paste filling system includes a tailing dehydration module, a pastepreparation module, a paste conveying module, an on-line monitoring module and a smart accurate control module; the tailing dehydration module is connected with the paste preparation module, the pastepreparation module is connected with the paste conveying module, the on-line monitoring module is used for monitoring the other modules in real time, and the smart accurate control module is used forsmartly regulating and controlling the tailing dehydration module, the paste preparation module and the paste conveying module. During practical use, all the modules can be flexibly combined as required. The movable smart paste filling system has the advantages of flexible personalized customization and standardized installation, the functional modules can be in repetitive use, the filling quality is monitored on line in real time, and smart and accurate control of the filling system is achieved; the construction work amount can be reduced, the station building preparation period can be shortened, construction investment can be saved, meanwhile, the movable smart paste filling system is easy to operate, and thus movable filling can be achieved.

Description

technical field [0001] The invention relates to the technical field of paste filling, in particular to a mobile intelligent paste filling system. Background technique [0002] The underground empty area and the surface tailings pool brought by mining are two major sources of disasters faced by the mine. The paste filling technology is to compound the surface tailings with cementitious materials and water to prepare a toothpaste-like slurry. An advanced technology for backfilling and sealing underground mined-out areas. Because the paste filling can achieve high strength with only a small amount of cementing agent, the cost of mining filling is greatly reduced, and the filling body has good roof connection performance and overall performance of the filling body, which can reduce regional ground pressure and improve mining activities. level of safety. At present, paste filling mining provides a safe and efficient way for mineral recovery with the characteristics of broken ro...

AI Technical Summary

Problems solved by technology

The construction period of the filling system is generally more than 8 months, especially in the harsh construction environment of mines in the west. It usually takes more than two years from the construction of the filling system to the commissioning of the filling system. The filling method cannot be applied as soon as possible. The backlog of investment in the filling system affects the company's benefits

There are also some mines that use adit development, and it is difficult to transport the filling slurry from the surface, or the underground filling area is scattered, the layered ore body is distributed in a wide range, there are many voids, and the scale of the void is uneven. The traditional fixed filling system is difficult to meet the requirements of mine filling. Require

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