With the decreasing of the limestone, improving utilization rate has become the key to solve the shortage of limestone in next few years. Hence, it“s necessary to select new and high efficient crushing equipment for the purpose of achieving sustainable utilization of limestone. Hammer crusher is a kind of crushing equipment which finishes material crushing by utilizing high speed hammerhead constant hitting materials, which is the preferred device for limestone crushing. This equipment has the features of high efficiency, safe, energy saving, environmental protection and big reduction ratio, which can achieve the effect of multi-crushing.
Limestone is the main raw material for cement production. China is one of the richest countries in limestone and mineral resources. In recent years, with the sharp increase in the number of cement plants and the constant expansion of the power plant desulfurization stock engineering, due to its good function, limestone has become the main raw material of building material and industry. Along with the depth of the resource protection awareness, the high-efficient exploration of the limestone becomes important method for future industry to achieve sustainable development.
With the continuous advancing of the industrialization progress in China, government invests heavily in economically affordable housing, high speed rail, road and other projects, which brings wide development prospects to cement manufacturing industry.
After having inspected the plants, Hongxing finds that the material of hammerhead used in majority of hammer crushers is high manganese. Therefore, in the limestone crushing field, the hammer wear is more serious, which increases investment costs. In this respect, Hongxing Machinery develops large high efficient hammer crusher. It adopts carbide hammerhead that has a higher hardness and bending hardness, which solves problems of crackle, sealing off, breakdown, chip off-falling, etc appeared in the high manganese material. The biggest feature of this crusher is the ability to achieve one-time crushing. This new hammer crusher is specially designed for limestone crushing in cement plant, besides, the crushed raw limestone is very suitable for late stage, which avoids costs investment on the second crushing of late stage.
As the professional manufacturer of complete sets of mining machinery, such as impact crusher, magnetic separator, Henan Hongxing is always doing the best in products and service.
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