Since 2012, the domestic ore prices have dropped severely, but the costs of ore beneficiation remain high, which made the development of mining enterprise was blocked, and some enterprises even shut down. If the enterprises want to survive in this terrible market environment, they must take measures to cut down the costs.
In fact, the main cost of mining enterprises is from ore beneficiation. So taking measures to reduce the ore beneficiation cost is the most important. The ore beneficiation costs mainly include the earlier infrastructure costs and post-commissioning operating costs. For our mining enterprises, reasonable ore beneficiation plant design and equipments is a good way to save ore beneficiation costs.
Impact crusher is common fine crushing equipment which is used in the aggregate production lines. With the rapid development of domestic crushing market, impact crusher is well received by many customers. Traditional crushers usually consume huge energy which is also inefficient job in the procedure of processing various metal, non-metallic, chemical mineral raw materials and construction materials. During material crushing process, owing to the impact of sound, heat, vibration and friction, the operation consumes a lot of resources.
The iron ore resource is rich in China, but most of the iron ore resources are lean iron ores. The grade of the ultra-poor magnetite is low, but it is easy to mine.
In the process of urbanization, as the product of the metabolism of the city, the construction waste once was the burden of urban development, and many cities once faced the situation of construction waste siege in the world. Today, construction waste is considered to be the most potential minerals for development and the inexhaustible urban minerals, which are the misplaced resources. This is not only the in-depth understanding for construction waste, but also the inevitable requirement for urban development.