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As a pillar industry in China's economic construction and social development, the mining machinery industry, especially hammer crusher or sand maker, occupies an increasingly important position; In the mining, energy, transportation, construction and industrial raw materials industry, mining machinery crusher equipment—as construction mining equipment and raw materials of deep-processing equipment--provides a lot of basic industrial products and energy and protect the national economy healthy and rapid development.

Environmental protection is the basic national policy of our country; we cannot ignore environmental protection while promoting economic development. During '12th Five-Year' period, the State vigorously promote energy conservation, the development of green, low carbon economy has become a mainstream task of social development in China, it is also the only way to build a resource-saving and environment-friendly society, raise the level of ecological civilization and achieve sustainable development. Mining machinery industry as an important pillar of the national economy, to go low-carbon path and take green production and technological innovation is also crucial.

Along with the gradual deepening of economic globalization, businesses are trying to use the self-innovation to improve the company's core value. The mining machinery industry is no exception-- facing fierce market competition, the crusher industry launches a fierce low-carbon competition. Under the guidance of the national policy, green energy saving and environmental protection have become the main tone of the crusher industry development, meanwhile, strategic development of emerging industries will also drive the crusher industry in China into the trend of low-carbon development.

Low-carbon economy has brought new opportunities to great-leap-forward development in China. Hongxing machinery thinks that as for low-carbon economy, the rise both show good development opportunities, but also indicates the new challenges. At present, China's urbanization, infrastructure and industrialization process are accelerated, which stimulate the market demand for mineral resources. And in the process of exploration and production, mineral resources and tailings, construction waste and other waste cannot be rationally used, which will pollute the environment. As a professional crusher manufacturer, Hongxing machine keeps seeking excellence, taking technical innovation and product reform, committing to research and develop efficient and environmentally friendly crusher equipment, it both accelerates the effective recycling of resources, and promotes the industrial development of the resources , but also makes a great contribution to the development of low carbon economy.

The implementation of low-carbon economy in China is a major sustainable development strategy, it is also effective way to prevent contamination and protect the environment. So, the low-carbon path of mining machinery industry is inseparable from the active participation of public enterprises; we should establish a new development concept, speed up the development and utilization of renewable resources, develop low-carbon recycling economy, and strive to build our beautiful and harmonious society.Cone crusher is widely applied in metallurgical, construction, road building, chemical and phosphatic industry. Cone crusher is suitable for hard and mid-hard rocks and ores, such as iron ores, copper ores, limestone, quartz, granite, gritstone, etc. The advantages are: reliable structure, high efficiency, easy-to-adjust and economical. The crushing chamber of Rock cone crusher is decided by the purpose of ore, the standard model is suitable for medium crushing; the medium model is suitable for fine crushing and the short head model is suitable for fine crushing.

Cone crusher usually is used in mining ore beneficiation, medium crushing and tertairy crushing. The moving cone liner, fixed cone liner and ore minerials form a three-dimensional abrasivation, so that the liner surface is in a state of complex stress and force. The broken stone gives liner surface a great compressive stress. At the same time, high speed moving cone liner generates huge shear stress. These two kinds of stresses do chisel cut, cutting, and impact extrusion pit on liner board, which is the main force method. Therefore, as for liner material, we requires not only high surface hardness against chisel edge, but also high strength and toughness. As the different working site condition, especially the ore hardness value is different, 3 kinds of stresses systems are also different from each other. At present, we usually choose high-manganese steel as cone crusher liner board.

The nature of the materials, including the hardness, the composition, the viscosity and the moisture content of the raw materials, the particle size and fineness the products require, and so on. The higher the hardness of the raw materials, the more difficult of the crushing work. The crushing ability lowers and the crushing work progress slows down. The longer the raw materials stay inside the machine, the higher the wear and tear of equipment. Therefore, relatively speaking, the crushing efficiency of materials with low hardness is higher than the materials with great hardness, with the yield of the former is also higher. In the crushing production line, if the production materials are uncertain, the workers should try to choose those raw materials with middle hardness, which can improve the crushing progress and product yield in an easier way.

While the crusher employs a laying-type installation, the balancing mass is located at the bottom of the dynamic cone. The prominent features are: main shaft of the dynamic cone is able to bear greater crushing power, the cone body is easy to extract, and it is convenient to change the quick-wear part—the dynamic cone liner, which improves the working environment of the lubrication system as well as promotes the reliability. Compared with these traditional ones, there’s a fundamental change from the MVP cone crusher that it adopts crossing axis rotation, and it has surmounted the problem that the stroke of the feed port of traditional cone crushers is short, ensuring both a sufficient compression stroke for the materials after entering the crushing chamber and uniform distribution of the materials. Therefore, enough crushing force as well as better crushing effect can be obtained.

As a professional and the best mining machinery manufacturer in China, Hongxing Machinery is always ready to provide the superior shaking table separation, cement making plant, and these machines have the most competitive price and the most reliable quality so that they are the top choices for the high performance crushing equipment.

Cone crusher: http://www.hxjq-crusher.com/8.html
shaking table separation: http://www.hx-crusher.com/n234.html
cement making plant: http://www.hxjq-mill.com/products/cement_production_line.html

Henan Hongxing Mining Machinery Co., Ltd is a large-sized mobile jaw crusher, cell flotation manufacturer, and the mining equipment we researched and developed with great concentration plays an active role in the mining and ore beneficiation industry and is one of the indispensable mining crushing equipment in the mining industry.