Granite crushing equipment

Granite crushing equipment,Granite is one of the commonly used raw materials in sand and stone factories. It is hard and has high compressive strength. It is widely used in various fields. What about the sand and stone made from granite? What aggregate equipment is needed? Let's introduce it in detail.

1、 How about the sandstone made of granite? After being crushed by the crusher, granite can produce sand and stone of various specifications. Its specific advantages and application scope are as follows:

1. It has high compressive strength, low crushing value, wear resistance, low water absorption, weak conductivity, strong corrosion resistance and strong asphalt adhesion. It is recognized by the world and is very suitable for railway transportation and road transportation;

2. It has excellent compression resistance, folding resistance, good wear resistance and low water absorption. It is also a very good building decoration material. It can be used as outdoor stone, landscape construction and floor paving stone;

3. Granite sand and stone can be mixed into concrete to reduce the weight of concrete, firm and durable, sound and heat insulation;

2、 What sand and stone equipment is needed for granite crushing? According to the physical characteristics of granite, it is recommended to use jaw crusher, cone crusher and impact crusher for crushing. They are good helpers for crushing high hardness stones. They have their own characteristics. They can respectively carry out coarse crushing, medium crushing and fine crushing of granite. The following is a detailed introduction:

(1) Jaw crusher

Jaw crusher is a well-known coarse crushing equipment in the gravel industry. It can roughly crush materials with hardness and size. It has the advantages of high output, strong processing capacity and simple structure. Its feed particle size can reach 1280mm and its output is 160-1510t / h. It has good crushing effect on granite.

(2) Cone crusher

Cone crusher belongs to medium crushing equipment, which can crush granite within 370mm to produce finished sand and stone. It belongs to extrusion crusher, so it can crush high hardness materials well, and has less wear on equipment, wear-resistant vulnerable parts, and low maintenance cost in the later stage of crushing granite. Cone crushers are divided into single cylinder hydraulic cone crusher, multi cylinder hydraulic cone crusher and spring cone crusher. Their performance and advanced degree are different, and the output range also ranges from 45-2130 tons / hour. We can choose according to our own situation.

(3) Impact crusher

Impact crusher is also called sand making machine. It can directly produce finished machine-made sand with shaping effect. The finished product has excellent particle shape and uniform particle size, which can be well used in the field of construction.