News dynamics

China's largest world-class porphyry copper mine has been officially put into operation, with an annual output of more than 600000 tons of copper. What is the world's largest porphyry copper mine?

2021-12-30

On December 27, according to the announcement of Zijin Mining, its first-phase beneficiation system of China's largest world-class porphyry copper mine, the dragon copper mine, was officially put into production, successfully achieving the overall goal of being completed and put into operation by the end of 2021. According to reports, after the first phase of the drive dragon copper mine is put into operation, together with the output of the known copper mine, the dragon copper industry is expected to produce 12-130000 tons of copper in 2022. The first phase of the project will produce about 160000 tons of copper per year after delivery.


Trenching machine pick and road leveler pick.

2021-12-25

Trenching machine is a kind of large-scale construction machinery used to quickly excavate and lay pipeline trenches in soft soil and loose strata. In recent years, imported trenching machines are often used in oil and gas pipeline construction in Xinjiang and Northwest China and dam foundation excavation projects of large hydropower projects (see Figure 1 and Figure 2).


Global coal demand will reach 8.025 billion tons in 2022, a record high!?

2021-12-25

Recently, the International Energy Agency (IEA) predicted in its 2021 Coal Report that global coal demand is expected to reach 8.025 billion tons in 2022, driven by coal consumption in China, India and Southeast Asia, which will exceed the record in 2013 and be the highest level in history. Moreover, global coal consumption is expected to continue to rise to a new record of 8.031 billion tons in 2024.


Negotiations continue deadlocked! The world's ninth largest copper mine is still hopeless

2021-12-18

Previously, the mining industry has been on the Peruvian LAS BAMBAS mine shutdown related news reported: "the world's 9th largest copper mine shutdown, why?" the latest developments show that so far the negotiations are not optimistic.


Cold road milling machine pick

2021-12-18

With the rapid development of highway construction in China, cold milling machinery has become a kind of equipment often used in highway pavement and urban road maintenance.


Shearer pick

2021-12-09

China's coal reserves and annual production are ranked in the forefront of the world. Since 2005, with the adjustment of coal market prices, the economic situation of coal production enterprises has improved. Major domestic coal enterprises have continuously introduced various types of integrated mining machines and semi-coal rock roadheader from Japan, Germany, the United States, the United Kingdom, Poland, Austria and Australia. The sales volume of several domestic coal mining machine manufacturers has also made breakthroughs, and the degree of mechanized coal mining in the coal industry is increasing year by year.


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