In the promotion of rapid economic development our crusher industry has accounted for half of the market and it is gradually get the international level. However, in the process of development and growth and maturity, more and more problems come out, It is such as follow. Since 2009, the mining crushing industry has been undergoing rapid development with the support of the national policy. Before the reform and opening up policy, the sand stone production was to some degree in the state of backwardness. The mode of production is very lagging behind.
There were few full sets of large crushing machinery in use. What s worse, the surrounding place were often sparsely populated and the transportation is not so god. However, with the introduction of reform and opening up policy and the rapid development of infrastructure construction, great change has taken place in the sand stone production industry at the same time. To make scientific and technological progress in gravel industry, Hongxing Mining Machinery has introduced advanced technology from home and abroad to meet the demand of the domestic market. The leading products in our company are crushing equipment, sand making machine, mobile crushing station, and grinding mill which are widely used in mining, building materials, roads, bridges, coal, chemical, metallurgy, refractoriness and other industries.
We constantly develop new product, from hydraulic jaw crusher to strong counterattack crusher, from PCL impact crusher to VIS crusher, our large crushing machinery have become catch equipment employed in the construction of highway, railway, high-rise buildings, municipal engineering, and hydroelectric dam construction and so on. To a service-oriented brand integrity, As the professional manufacturer of complete sets of machinery, like sand washer mining, Henan Hongxing is always doing the best in products and service.ore flotation equipment: Our impact crusher is featured with large particle size and average final product size. Hongxing provides different type of impact crusher used in limestone production. Our impact breaker is good in quality and after sale service. Limestone is the main material in making cement, lime and calcium carbide, and it is also essential to the flux in smelting industry limestone. After crushing and grinding, the limestone is widely used in many fields in our society. As the indispensable raw material in modern society, it is also non-renewable resources. Therefore, to efficiently use it is the basis of industrial progress and sustainable development. The physical properties of limestone is small hardness, brittleness, combined with the limestone production line multi-break less milling in limestone crushing stage to try to produce the best coexistence, so impact crusher is the most suitable for crushing equipment for limestone in the production line. Effective and practical investment. The same yield of production lines, equipment prices will have a big difference. But most of the high price of the equipment operating costs relatively low. This first purchase the equipment according to their current ability. When people have a big budget they can select a high-performance.
The earliest application of crusher is just limited in the mining industry, along with a better understanding of it as well as technical advances, the crusher industrial application range is very wide now, such as the process of scrap cars or electrical appliances, equipment and conveyors matchedsorting if vehicles are equipped, it can be easily automated handling and processing of scrap various industrial products, recycling of steel and non-ferrous metals and non-metallic material available. As to the dominated crusher in the world, above nearly 7% are developed on the basis of the United States Newell products, which is more representative of Germany Lindemann, Japan Fuji and China s mountain climbers Heavy. Since the successful development of new crusher in Europe in the 1980s, the manufacture of the crusher structure design, manufacturing processes and materials continue to improve and improve. Such as the German company O & K new impact breaker machine, made a special design of the crushing chamber, rebound, metal ore material may pop up. This is also the crusher application characteristics, paid great attention to foreign the composition and structure of the material. With the rapid development of the domestic economy, crusher s status in the economic and social industry are also rising, which has also become essential in many industrial production. We all know that the crusher is widely used in mining, metallurgy, building materials, road, railway, water conservancy and chemical industry and many other sectors. Common crushing machines are winnowing mill, hammer crusher, impact breaker, roll crusher, crusher compound.
Jaw crusher (jaw crusher), having large crushing ratio, uniform particle size, simple structure, reliable operation, easy maintenance, operating costs and economic characteristics. PF-I series impact breaker can process materials side length is 100 to 500 mm, the compressive strength is up to 350 MPa, great crushing ratio, cubic particles advantages of material was broken; PF-II series impact breaker machine, suitable for crushing hard materials, such as cement crusher, with a production capacity of the material advantages of small particle size. When dealing with a variety of metals, non-metallic mineral raw materials and construction materials in the production process, in order to improve the efficiency of the grinding operation, to achieve energy saving and emission reduction targets at home and abroad have developed various types of crushers, such as a hammer, to fight back type, the fastest growing anti-vertical shaft, especially hammer crusher uniformity, high efficiency, simple structure and light weight material, easy operation and maintenance. Duo to a variety of reasons, the foreign crusher industry develops slowly since the 1980s, due to less investment in the home industry, there have not much development, making this market appears blank, less new equipment, the supply can not meet the demand of the market, so the future is broad developemt.