400 TPH granite production line

Granite can be said to be a relatively hard ore in natural ore resources, granite is not easy to weathering, beautiful colors, the appearance of color can be maintained for more than a century, granite has been used since ancient times, the common use of decorative mineral resources, the use of granite production of building decorations Both good-looking and wear-resistant won the majority of the user's favorite, so that the granite market is still very broad.

With the development of China's economy, especially the development of the construction industry led to the use of granite-led ore resources, natural ore resources contain a lot of impurities can not be used in the construction industry, it must be processed in order to use our production and life in.
   
Granite because of relatively high hardness so the processing of granite has a certain degree of difficulty, then what ore machinery and equipment can be used for production and processing of granite it? Shanghai JOYAL mining machinery to 400 tons per hour of granite production as an example to give you a simple configuration for granite production and processing of granite sand and gravel production line.

Granite is relatively high hardness, so JOYAL suggest that we use coarse crusher in the granite when the jaw crusher, two crusher using cone crusher, crushed granite material through the belt conveyor to the vibrating screen, the material is screened into 0- 40,40-70, more than 70 three kinds of materials, 0-40mm material can complete the operation, the opposite is greater than 70mm of the material and then through a crushing process.