Mining machinery
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The crusher can process raw materials such as tinplate, thin and light materials, old household appliances, automobile shells, metal scraps, engine shells, waste castings and metal pressing blocks to obtain high-d-ensity and high-purity crushed materials. When steel mills and other manufacturers re-melt such crushed materials into new products, they may achieve low energy consumption, high output and significant comprehensive economy. This type of crusher is widely used in the recovery of waste, recycling of waste metal, dismantling of waste cars, recovery of waste home appliances and in other industries, which is beneficial for the recycling and reutilization of waste metal and also for environmental protection.
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Structural features<br> The wet type ball mill is composed of feeding mechanism, discharge port, main bearing, cylinder, big and small gears, reducer and motor. The cylinder is rolled and welded from steel plates and lined with wear-resistant lining board. The cylinder body is provided with an access door for use by the maintainer when servicing and repairing the cylinder body.<br> Working principle<br> When the cylinder is rotating, the materials and grinding balls, under the action of centrifugal force, adhere onto the lining board, and due to the effect of friction, the cylinder brings the material and grinding balls to a certain height, and under the action of gravity, grinding balls and materials fall at the same time; at this moment, the materials are broken due to friction, and the materials come into relative sliding friction with the lining board to grind materials, so as to achieve the purpose of grinding materials.
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Scrap steel is a raw material that can replace iron ore in steel production. To some extent, the development and application of scrap steel resources is an important way for the steel industry to achieve energy conservation, emission reduction, clean production, circular economy, and alleviate the crisis of iron ore resources. The recycling rate of scrap steel in China in 2012 was 19.9%, far below the world average of 48.3%. The trend of the development of China's scrap steel processing industry is to use scrap steel crushers for sorting and processing, and utilize high-tech such as environmental protection and mechatronics integration to develop new comprehensive scrap steel treatment technologies, which can form an environmental protection industry and new economic growth points.
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According to relevant data, China's scrap steel is currently entering a period of rapid growth and may reach 300 million tons in the next decade. Scrap steel is one of the main iron raw materials for steelmaking, which not only carries energy and saves energy, but also is environmentally friendly. However, for a long time, the recycling of scrap steel has not been ideal.
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Tangshan Xinhu Heavy Mining Machinery Co., Ltd.
Address: North of Gezhuang Road, Shanli, Zunbao Highway,
Zunhua City, Hebei Province (North of Road, 2km west of
Lihe Bridge, Zunhua City)
Mobile:+86-3903259017,+86-13930577660
Telephone:+86-315-6986988
Fax: +86-315-6986868
Website:www.kuangshanjixie.cn
E-mail：gm@xinhukuangji.com