Description
Granite is a kind of high hardness rock, granite texture hard, beautiful color, widely used in the field of construction. It is used as a floor, wall, sculpture, etc., with a good decorative effect. Granite needs to be crushed and polished before it can be used in a variety of construction applications. In actual production, a complete set of sand making equipment is needed for all-round processing, that is, granite sand making production line.
As an important country along the "Belt and Road", Uzbekistan not only has rich gold resources, but also rich granite and marble mine resources. There are 21 marble producing areas and 16 granite producing areas in the territory, which can ensure the raw materials used by local ore processing enterprises in the next 100 years.
Process
1, the first stage: coarse crushing
The vibratory feeder evenly transmits the massive granite to the jaw crusher for coarse crushing through the bin, and the coarse crushing material is screened by the vibrating screen, and then sent to the impact crusher or cone crusher for secondary crushing by the belt conveyor.
2. The second stage: medium and fine crushing
After the fine crushed granite in the cone crusher, the larger particles are returned to the crushing equipment and broken again after the screening of the circular vibrating screen.
3. The third stage: sand making
Granite sand making machine is responsible for sand making and shaping of broken granite stones, and can adjust the discharge particle size and type of finished sand according to the production needs of users; The sand washing machine is responsible for cleaning the finished machine sand after sand processing, cleaning out the impurities such as sand and dust to improve the quality of the finished sand.
4, the fourth stage: packaging
Package and store the finished product after drying.
Advantage
1. Large volume and strong controllability
The more prominent advantage is naturally the sand making machine, the crushing chamber of the VSI sand making machine is deep, the output is between 60-520t/h through large volume, and the thin oil self-lubricating operation scheme has a larger speed range.
2, advanced technology, simple operation
Sand making machine adopts hydraulic cover opening device, simple operation and maintenance, flexible and convenient, centralized control system, reducing manpower, safe and reliable.
3, sand washing does not damage the grain shape, wash clean
The wheel bucket sand washing machine does not destroy the grain shape, which can not only wash away the stubborn stains on the granite, but also remove the bubbles on the surface of the sand and stone, and increase the use effect.
4, environmental protection standards, worry-free production
The whole granite sand production line is sealed sand making, dust spray setting, dust and noise reduction, so that your production is green.