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The main production system of underground mines – 3

Ⅱ Mine ventilation In the underground, due to the mining operation and mineral oxidation and other reasons, the air composition will change, mainly manifested as oxygen reduction, the increase of toxic and harmful gases, mineral dust mixing, temperature, humidity, pressure change, etc. These chan... Read More

The main production system of underground mines – 2

2 Underground transportation 1) Classification of underground transportation Underground transportation is an important link in the mining and production of underground metal ore and non-metallic ore, and its work scope includes stope transport and roadway transportation. It is the transportation... Read More

The main production system of underground mines – 1

Ⅰ. Hoisting transportation 1 Mine hoisting Mine hoisting is the transportation link of transporting ore, waste rock and hoisting personnel, hoisting materials and equipment with certain equipment. According to the hoisting materials can be divided into two categories, one is rope hoisting (wire r... Read More

Mining industry and climate change: risks, responsibilities and solutions

Climate change is one of the most important global risks facing our modern society. Climate change is having a permanent and devastating impact on our consumption and production patterns, but in different regions of the world, climate change is significantly different. Although the historical con... Read More

The intelligent technology of mine equipment in China is gradually maturing

The intelligent technology of mine equipment in China is gradually maturing. Recently, the Ministry of Emergency Management and the  State Administration of Mine Safety issued the “14th Five-Year Plan for Mine Production Safet” aimed at further preventing and defusing major safety ris... Read More

What are the reasons for the stacker-reclaimer jamming

1. The drive belt is loose. The power of the stacker-reclaimer is driven by the drive belt. When the drive belt is loose, it will cause insufficient material breakage. When the drive belt is too tight, it is easy to break, affecting the normal operation. Therefore, the operator checks the tightne... Read More

How to select the conveyor belt of belt conveyor?

The conveyor belt is a very important component of the belt conveyor system, which is used to carry materials and transport them to designated places. Its width and length depend on the initial design and layout of the belt conveyor. 01. Classification of conveyor belt Common conveyor belt mater... Read More

What are the details you have to pay attention to when purchasing a stacker and reclaimer?

At present, bucket wheel stackers and reclaimers are widely used in ports, storage yards, power yards and other places. In addition to the different amount of materials stacked in a single time, stackers of different quality levels may face different unexpected problems in the process of stacking... Read More

19 common problems and solutions of belt conveyor, it is recommended to favourite them for use.

Belt conveyor is widely used in mining, metallurgy, coal, transportation, hydropower, chemical industry and other departments due to its advantages of large conveying capacity, simple structure, convenient maintenance, low cost, and strong universality. Problems of belt conveyor will directly af... Read More

How can mining machinery bring back a blue sky to children in the future.

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Telestack improves material handling and storage efficiency with Titan side tip unloader

Following the introduction of its range of truck unloaders (Olympian® Drive Over, Titan® Rear Tip and Titan dual entry truck unloader), Telestack has added a side dumper to its Titan range. According to the company, the latest Telestack truck unloaders are based on decades of proven designs, allo... Read More

Vostochnaya GOK installed Russia’s largest mainline coal conveyor

The project team has fully completed the preparatory work along the entire length of the main conveyor. More than 70% of the installation of metal structures has been completed. The Vostochny mine is installing a main coal conveyor connecting the Solntsevsky coal mine with a coal seaport in Shakh... Read More
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