digital divide network - article database

When the crushers used for the basalt, granite, river stone, and other high strength of hard materials, you must note that: design the reasonable crushing technology, for the investment, you should consider the stone production line cost, and also consider the investment cost in the local place.

There are three factors that affect stone crushing: the crushed materials hardness and crushed stones type, the materials silica content, water content, the materials average size, output size and the output size proportion, finished products usage, production capacity per hour, etc. In the actual crushing line, some materials are lime stone, the jaw plate¡¯s wastage of the jaw crusher is very low, one pair of jaw plates can use one year is very normal, because limestone is low hardness, and the silica content is very low, so it is high wear ability and low corrosive.

When the materials are basalt, granite, the crusher equipment production cost is far greater than the limestone production cost, therefore, when we design the crusher equipment, try to select the laminated principle of crusher equipment to reduce the resistant parts consumption. Typical laminated crusher equipment is the stage of jaw crushers, or jaw crusher add the sysmons cone crusher technology. If the customers have high requirements of the final stones, we can select the impact crusher for shaping crushing, then this will form a three stage of crushing technology; three stage of crushing will cause the high cost, but for the long operation of stone crushing plant, reduce the three stage of crushing is possible, for the hard crushed materials, can adopt the jaw crusher and the impact crusher to form two stage of crushing technology, but this will cause the impact crusher¡¯s impact hammer quick consumption, the blow bar is shorter life, and more returning materials, etc.

Crushing equipment industry needs to develop continually, need to meet the customers' requirements continually. In the process of urbanization and industrialization of highway, rail, water conservancy and other major infrastructure investment is increasing, which will increase the large demand for the crusher equipment. Our crusher equipment include stone crushing plant, mobile cone crusher, jaw crusher, impact crusher, high efficiency fine impact crusher,mobile crusher, building wastage crushing equipment, etc.

Mining companies want lower capital costs with fewer pieces of equipment and higher capacity from each unit even if the equipment is disposable after a reasonable service life.

Operating cost efficiency is an important factor driving change.The globalisation of the mining industry and rationalisation of equipment vendors has also seen technology development and diffusion on a global scale.Metal prices have fallen in real terms, ores being mined are lower grade with higher throughputs although power and labour costs have increased significantly.

There is also a trend for vendors to work closely with the end user and provide technical and after sales support while feeding operating data back into the design of new equipment.Hongxing Minerals' Asia distribution general manager John O'Reilly told Australian Mining another trend for vendors has been to move from equipment supplier to solution provider.'Minesites don't want machines, they want results,' O'Reilly said.'If someone is an iron ore producer, they don't just want a crusher or a screener, they want iron ore. They want a solution that can help them achieve maximum gain with minimum effort.'

According to O'Reilly, a good relationship between supplier and client is paramount. If there is no relationship, there is no business.'A lot of companies will supply a mine with a piece of equipment and then it is up to the minesite to employ a contractor or the like to operate the machinery. This can often result in double handling. Our website: Grinding Mill, Crusher

The text is provided by Henan Hongxing,which is the professional manufacturer of complete sets of mining machinery, such as Combination crusher,Concentrator table, it is always doing the best in products and service.