Efficient Promotion of Resuming Production and Professional Market Expansion
2020-04-05
The current situation of epidemic prevention and control in China continues to consolidate. In response to the new major changes in the situation of epidemic prevention and control at home and abroad, the mining industry, in accordance with the requirements of the central government, in doing a good job of emergency measures and normal prevention and control at the same time, actively and orderly promote the resumption of production.
2019 "Double Ten" Selection Announced by Geological Society of China
2020-04-03
It is understood that since 2007, the Geological Society of China has organized the selection of the top ten geological scientific and technological progress and the top ten geological prospecting achievements every year. The development of the "Double Ten" selection work can enable all sectors of society to understand the contribution of my country's geological industry to the development of the national economy, and has played a positive role in improving the social awareness of the geological prospecting industry and continuously introducing leading talents in the geological prospecting industry.
How much do you know about clean energy?
2020-04-02
Solar energy generally refers to the radiant energy of sunlight, which is generally used for power generation in modern times. Solar power is a new renewable energy. In a broad sense, solar energy is the source of many energy on the earth, such as wind energy, chemical energy, water potential energy and so on. In billions of years, solar energy is an ideal energy source that can't be taken and used up.
Market Situation of DTH Drilling Tools in China
2020-04-02
In China, there are more than 40 enterprises producing high and low wind pressure down-the-hole drilling tools. It has formed an annual output of nearly 300,000 high and low pressure impactors and nearly 4 million high, medium and low pressure down-the-hole drill bits, with a production scale of about 2 billion yuan. The fields of use of down-the-hole drill bits include: rock drilling, geological and mineral exploration, engineering foundation pile construction, water well drilling, support anchoring, open-pit mine step blasting limit hole, complex formation with pipe drilling, etc.
Overview of the classification of hydraulic drilling tools in the Chinese market
2020-03-27
The open-air hydraulic rock drilling rig is a mechanized rock drilling equipment that is widely used in domestic projects. In hydropower, mining, mining, quarrying and other construction projects in use in the open-air hydraulic drilling rig is mainly the Swedish AtlasCopco Company, Sand- vikTamrock Company, and Japan Furu River (Furukawa) Company production of crawler-type single-arm drilling rig.
Achieving sustainable development of mine ecology and economy
2020-03-24
In recent years, the scale of China's building materials industry has been expanding, the structure has been gradually optimized, and the ability of innovation, green and sustainable development has been significantly enhanced, which has played a positive role in economic and social development and the improvement of people's livelihood. Among them, the sand and gravel industry as the main building materials industry, the development is particularly rapid.
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