Mineral Sand Application
River sand is the main natural sand. Nowadays urbanization is accelerated, infrastructure construction and many other industries requires large volume of sand. The natural sand resources are also exhausting very rapidly. The artificial sand produced by artificial sand production line can be excellent replacement to river sand. The sand should be sharp, clean and course. The grains should be of the artificial sands are durable material with the same properties of natural sand.

 

Sand Processing Operation
The material will primarily go through processing and screening process, and then industrial sand and gravel are washed to remove impurity materials and debris and are then screened and classified again. The sand or gravel then goes to the sand washing machine attrition scrubbing system that removes surface stains from the material by rubbing in an agitated, high-density pulp.

The scrubbed sand or gravel is diluted with water to 25 to 30 percent solids and is pumped to a set of cyclones for further desliming. If the deslimed sand or gravel contains mica, feldspar, and iron bearing minerals, it enters a froth flotation process to which sodium silicate and sulfuric acid are added. The mixture then enters a series of spiral classifiers where the impurities are floated in froth and diverted to waste. The purified sand will be dried for final applications.

CLIRIK provides high performance mineral sand processing plant, including mobile crusher plant, screening machine, belt conveyor, washing plant, spiral classifier etc.

Mineral Sand Processing Plant in Indonesia
Jaw crusher, impact crusher, or gyratory crushers are usually used for initial reduction. Cone crushers or impact crushers are commonly used for secondary processing, which typically reduces material to about 2.5 to 10 cm. The output from the secondary crusher and the throughs from the secondary screen are transported by conveyor to the tertiary circuit, which includes a sizing screen and a tertiary cone crusher.

CLIRIK has designed complete range of mineral sand processing plant in Indonesia to produce aggregate and manufactured sand from marble rock or other types of raw materials. The VSI crusher is unique due to its processing process. Whereas most other types of crusher use metallic parts to crush rock, the VSI crusher uses the rock fed into the machine to crush itself, which produce high quality and best-shaped aggregate on the market today. We also customize sand processing solution according to your requirements.