What’s the difference between granite material and other material crushing?

Granite is hard and brittle materials, and silicon content is very high, very high abradability of wear parts. Therefore, granite, sandstone production line to design reasonable, considering the crushing project investment cost at the same time, must consider the production cost of sand production line, because the cost of wear broken granite is limestone crushing several times or even dozens of times. Configuration is not reasonable production line because of the high cost of wear leads to low production efficiency 

Granite as the raw material of sand production line, jaw plate, plate hammer and impact plate wear-resistant parts of the loss is very high.The production cost of customer is more than low hardness, low silicon content materials such as limestone production line of the cost of production.Therefore, we design the crushing process, as far as possible to break the main task of selection principle of laminated crushing equipment, in order to reduce the wastage of the wear parts.Typical laminated equipment configuration is two levels of jaws or jaw broken and cone breaking process configuration.If the customer have higher request for the size and the shape of the stone, we can configure a Impact crusher in integer crushing, thus formed a three stage crushing process configuration.Using a three stage crushing inevitably lead to the project investment cost is higher, but for long-term operation of quarry , three stage crushing to reduce the production cost is very considerable. 

Granite crushing technology analysis: the stone granule shape of sand production line, not high demand of users are willing to use the jaw crusher, fine jaw crusher/cone springs to break the tie-in way to form a production line. Because of jaw and cone springs of breaking all belong to the principle of laminated, wear parts wear and tear is small, the production cost is low also. But also because of laminated principle, will lead to the size and the shape of broken stone is not very good, content is higher, the needle flake stone stone inside crack is more serious, is not willing to accept the high level architecture. 

Impact Crusher biggest feature is the ability to produce high quality stone grain type, with double the performance of crushing and integer; grain type good building stone can give better mechanical performance increases, a higher price in the market of course, back-breaking cost of wearing parts wear than the same fine type jaw crusher production, high cone break. If the market has certain requirements for the finished stone grain type, the user wants to reduce the cost per ton of wearing parts, can be considered fine + coarse broken jaw broken jaw crusher/ cone crusher with two broken as head broken, on the first crusher three broken position, the main purpose of play integer. This not only reduces the cost of back-breaking wear, you can also get a good stone grain type.

 Difference between granite Material