Graystone Crushing Process

Introduction
Because of its high compressive strength, low crushing value, strong corrosion resistance, good adhesion and other advantages, graystone has been recognized as the best material for construction of highway, railway and airport runway in the world. Not only that, basalt or high-rise building lightweight concrete quality aggregate, due to its characteristics of pores and hard, the admixture in concrete, can reduce the weight of the concrete, and yet strong, also has sound insulation, thermal insulation, etc., by major building materials market favor. The demand for raw materials of basalt is very strong, and the outlook of the basalt investment is clear.

Processing technology

Processing of basalt jaw crusher crushing, impact crusher and cone crusher of finely and sand making machine of sand plastic three stages.
The first stage: rough broken
Basalt bulk material by silo by vibrating feeder uniform feeding, transported to the jaw crusher for crushing, coarse crushed material after vibration sieve, by belt conveyor transported to impact crusher and cone crusher for crushing.
The second stage: crushing
Transported to counterattack broken / cone crusher in the basalt after crushing, the circular vibration sieve screening, the larger particles return sent to counterattack broken / cone crusher broken again.

Core processing equipment

Third stage: Sand Making
The broken basalt into the sand making machine for further crushing and shaping, such as the need to clean the basalt, can be fed into the washing machine cleaning.
The fourth stage: packaging
Packaging and storage of finished products after drying.

Our customers

Graystone crushing production lineGraystone crushing production line in Fujian province
Processing materials: Graystone
Production: 400 t/h
Equipment configuration: Jaw crusher, cone crusher
Customer feedback:
Graystone hardness is higher, so Hongke for us to configure the cone broken to achieve efficient fragmentation, for us to produce a grain of high quality building stone, there is a high price in the market.
dry mortar production lineDry mortar production line in Hunan province
Processing materials: Graystone
Production: 500 t/h
Equipment configuration: Jaw crusher, cone crusher
Customer feedback:
Look at the equipment we have used two years, still new products using full automatic control system, control precision; using the principle of laminated crushing, grain type a cube, and strong production capacity, quality of the lever.

Application Area

After deep processing of milling machine, graystone can be widely used in the following industries:

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