‌1. Overview

Gangue discharge and unloading is an important link in the production process of coal mines and coal processing plants, which generally refers to unloading the gangue or coal in the stationary van to the cars, silos or belts, and realizing the transfer of materials from the van to other equipment. Conventional gangue and ore unloading equipment include high level tippers and circular tippers.

From the perspective of improving the working environment of workers, safety and production efficiency, our company has launched a new generation of hydraulic gangue discharge system by improving equipment and optimizing process, combining the high level tipper and round tipper with the trolley machine, blocker, hydraulic system and electric control system.

The whole system can be unattended intelligent operation, greatly improving the gangue discharge place workers' working environment, completely changed the gangue discharge place dirty, messy, poor traditional appearance, is the gangue discharge equipment Products.

2. Equipment Composition

(1). High dumping machine: the mine car will be elevated after unloading, generally used for gangue transfer, directly unloaded into the car, unloading height of 1.67 or 3 meters in two specifications;

(2). Circular tipper: high production efficiency, smoother operation, generally used for coal unloading, single and double car and other specifications;

(3). Pusher: there are pin tooth pusher and rope pusher and other types;

(4). Car stopper: Generally adopts newspaper rail type car stopper, with simple structure and convenient maintenance;

(5). Hydraulic system: large thrust, small impact, centralized control;

(6). Electric control system: remote control, near control, remote control, video monitoring, easy to operate.