With the increase of the size of the sand making companies and the constant improvement of production environment, the requirements for the technological equipment of stone production is going higher and higher. Because of the rapid development of the industry, the exuberant sand equipment market attracted large quantities of international enterprise to enter the market in China and also promoted the technological improvement of the large-scale sand maker, crushing and screening equipment and a complete set of production lines.
At present, due to the decrease of natural sand, artificial sand will be used as the source construction sand so that it will rank in the building materials market. In our country, other than a few areas department understand the artificial sand, most areas and industries have no idea of it. The development of artificial sand can make up for the short supply of the medium and coarse natural sand resources, distribute its grading, its composition can be controlled by people so that we can make full use of all kinds of tailings or abandoned waste for comprehensive utilization of stone to achieve purpose.
In order to meet the demand of quantity and quality, make full use of resources and protect the environment, The whole set of sand making production line equipment designed and manufactured by Hongxing Machinery can be used for hard limestone, granite, basalt and smelting slag and so on and many kinds of materials more of aggregate and making artificial sand homework, suitable for water and electricity, building material, highway, urban construction and other industries. Our company can combine all types of machines according to different technical requirements in order to meet the customer”s different process requirements. Hongxing Machinery is a high-tech enterprise, which is specializing in the research, development, and manufacture of industrial stone crushing & screening equipment, grinding mills, mining equipment and so on. So far, we have established a whole production chain, of which main products cover stone crushing & screening equipment: coal impact crusher，circumgyrate cement kiln.
Hongxing impact crusher machines adopt the design principles of long service life, low energy consumption and easy operation and reliable performance, through product and accessories optimization in order to get the highest working efficiency with the most economical form. So it has the advantages of reliable working and operational conditions, high crushing ratio, even finished products granularity, simple structure, easy maintenance, economical operational expenditure and long service life, so that it has become a hot cake.
Material falls into the high-speed turning impellers from the top of machine and crushes with the material distributed around the impeller under the effect of high speed centrifugal force. After the impact with each other, the material is crushed between impeller and cabinet and is discharged from the bottom. It can cycle many times with the close circuit and the sizing device will control the granularity of finished products.