Continuous miner for open-pit mine end slope mining

Abstract

The invention belongs to the field of open-pit mine end slope mining equipment, in particular to a continuous miner for open-pit mine end slope mining. The problems that an existing continuous miner cannot realize remote and accurate control of end slope coal pressing and unmanned mining are solved. The continuous miner for open-pit mine end slope mining comprises a cutting part, a loading part, left and right travel parts, a main machine frame, a conveying part, a rear machine frame, a dust removal system, an electrical system, a hydraulic system and a cooling system. The cooling system adopts a self-circulation cooling system, the cooling system is arranged on the right rear part of a machine body, the dust removal system comprises a dust removal fan and an air duct, and the dust removalair duct is integrated into the cutting part and the machine body. The continuous miner for open-pit mine end slope mining further comprises an external control center and an interactive remote control platform. The external control center comprises an inertial navigation system, a remote operating system and a fault diagnosis system. All monitoring data and control operating mechanisms are integrated on an interactive remote control platform. The continuous miner for open-pit mine end slope mining can obviously improve the efficiency and safety of end slope coal pressing.

Description

technical field [0001] The invention belongs to the field of end-side mining equipment in open-pit mines, in particular to a continuous coal mining machine for end-side mining in open-pit mines. Background technique [0002] In recent years, the production and construction of open-pit coal mines in my country has developed rapidly. More than 30 open-pit coal mines with a capacity of 10 million tons have been built or are under construction. Large and wide-ranging minefields, this has led to a large number of end-bang coal resources in open-pit coal mines. The end-side coal mining technology is a technology that uses the exposed coal seam of the open-pit coal mine stope to arrange coal mining equipment for raw coal mining. It does not require separate stripping or infrastructure construction. It has the characteristics of low cost of coal resource mining, high production efficiency, and no ground subsidence , It is of great significance to improve the recovery rate of coal res...

AI Technical Summary

Problems solved by technology

[0007] In order to solve the problem that the existing continuous coal miner cannot realize the remote and precise control of unmanned mining of side-side coal pressing, meet the needs of side-side mining in open-pit coal mines, and realize the problem of safe, efficient and low-carbon mining of side-side coal pressing , providing a continuous coal mining machine for end-side mining in open-pit mines

Images