Sandstone is a sedimentary rock composed of sand-size grains of mineral, rock, or organic material. It also contains a cementing material that binds the sand grains together and may contain a matrix of silt- or clay-size particles that occupy the spaces between the sand grains. It could be crushed to get aggregates and sand. Client from Saudi Arabia wants to setup a complete sandstone crusher plant. According to raw material characters and finished products requirement, we provide proposal below configuration for the crushing plant.
Vibrating feeder: ZSW9638 with grate bar
Primary jaw crusher: PE600X900
Secondary crusher: impact crusher PF1315
Vibrating screen: 3YK1860
Finished product specifications:0-5-10-19mm
Production capacity:80-120 tph
The raw materials sandstone are evenly fed into the jaw crusher for preliminary crushing through the raw material bin and the vibrating feeder. Specially, the vibrating feeder is grate type. The waste gravel could be pre-screened . Material crushed by jaw crusher are evenly transported into the impact crusher for secondary crushing and shaping by the belt conveyor. They are screened by the vibrating screen. Aggregates that meet the specifications of the finished products go directly into the finished product area, and stones that are larger than the specifications of the finished products are returned for crushing again. Finally, sand and gravel products of different specifications can be obtained.
1.The process is simpler. Impact crusher as secondary crushing equipment is more economical, and the equipment investment cost is lower.
2.High degree of automation, saving human resource costs.
3.High production efficiency, large unit output, more uniform particle size of finished products, can meet the high-speed material requirements of the family.
4.Reasonable equipment matching, rigorous crushing plant layout, saving floor space.
5.Equipped with an electronic control operating system to ensure that the entire process is smoother and runs more efficiently.
The best type of crusher for hard rock is a jaw crusher. Jaw crushers can handle very large pieces of rock, and are able to produce a finely crushed product with a relatively small motor. They are popular in mining and quarrying applications, as well as in construction sites.
Sandstone is generally softer than limestone and other types of rock, so it may be more prone to scratching or denting. For interior use, you might want to avoid this to maintain your flooring for longer. Also, if you have elderly people or children at home, you should probably avoid highly polished sandstone.
A unique vibratory motion of the sand crusher makes the sand lumps rub each other, brake into small pieces, and granulates. And also it gets rid of the binder adhering rigidly on the surface of sand grains.
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