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Approval to operate mines has always been a high business risk for companies, as many small and large projects are still being delayed or halted due to opposition from local and environmental activists. Increasing energy consumption and water scarcity have emerged as bigger risks, especially for companies operating in Chile, Peru, South Africa and Mongolia. […]

In our industry there is a saying that if you have a jaw crusher, you have a business. Jaw crusher is a machine designed to reduce large rocks into smaller rocks, gravel, or rock dust, so rocks could be more easily disposed of or recycled by mechanical advantage. Jaw crusher is most common and necessary […]

Since the mid-1990s, with the development of new wear-resistant materials and the continuous improvement of vertical grinding technology, developed countries such as Germany and Japan have taken the lead in using vertical mill to grind slag and achieved success. Compared with other grinding systems, slag vertical mill integrates drying, grinding and powder separation together, which […]

With the quickly development of infrastructure construction, customers pay more attention to sand making machines, then how to choose a proper sand making machine, and what machine can be called a cost-effective machine? Today, Guikuang will give you some advice. Firstly, customers consider most about the price. Undoubtedly, price is an important reference, but it’s […]

What kind of grinding mill can be used to grind clay? Raymond mill, vertical roller mill and ultra-fine mill can be used for grinding. The fineness of Raymond mill can be controlled and adjusted between 80-400 mesh. Compared with the traditional grinding mill, it can increase production by more than 40% and save 30% of […]

During the operation of the vertical mill, the control system can be used for data monitoring and information feedback. According to the feedback information, the central control operator and the field equipment personnel can make adjustments to the system related data and equipment control. However, if the feedback data of the rotation measuring instrument or […]