Overall Level of Mining Machinery in China - Short Essay

There are still gaps between the overall level of mining machinery in China and international advanced level. The opportunities and challenges are on the way to mining machinery manufacturing power. The product design is the soul of the manufacturing industry, and product structure, function, quality, cost, delivery time and manufacturability, maintainability, scrapped post-processing, as well as relations among human, machine and environment, in principle, are decided in the product design stage. The innovative design capabilities of product have become the primary factor in determining enterprise status in the global competition.
Mining machinery is a high technical content and integrated equipment, such as, raymond mill and impact crusher, and the development of new equipment continued integrated human achievements in various fields. With the advances in materials science, manufacturing technology, information technology and computer technology, every product has new technology, update cycle of parts is becoming shorter and shorter, new equipment updating is faster and faster. Especially with the development of large-scale mining machinery, there is no mature experience can be drew on, but any design mistake is not allowed, so we must improve design efficiency and quality relying on integration of multidisciplinary technology, and enhance the capability of independent innovation and market competitiveness.
With the social progress and development of the national economy, the human demand for resources and energy is always growing, and China is a relatively resource-poor country. With the exploitation of resources, the mining depth is gradually increased, extends from land to the ocean, and the resource extraction and mining safety situation are becoming increasingly serious.

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