What are the production processes of machine-made sand? How much is the machine-made sand processing equipment? The natural sand and stone can not meet the needs of the production of building components, so the machine-made sand came into being.
Speaking of machine-made sand, I believe everyone is familiar with it. It replaces natural sand and becomes a necessity for construction sand, highways, high-speed railways and other infrastructure construction. Manufactured sand is widely used, The demand for sand in real estate alone makes many sand and gravel plants in short supply. Therefore, it is a good choice to invest in manufactured sand production.
As an important raw material for modernization, machine-made sand is in short supply in the market. Many investors who have not entered the machine-made sand industry are eager to know what the machine-made sand technology is? There are mainly two kinds of sand making processes: dry sand making and wet sand making.
Wet sand preparation. The semi-finished products from the sand making machine are cleaned by the sand washing machine. Wet sand making has the advantages of less impurities and uniform sand size. However, wet sand making brings waste.
Through washing, the content of stone powder is difficult to control, and many particles under 75μm are washed away. Wet sand completely replaces the natural distribution of artificial sand, which is conducive to achieve greater compaction of aggregate.
Dry sand preparation. Commonly used processing materials include pebbles, river pebbles, limestone, granite, basalt, etc, of which pebbles and river pebbles are more common. Here we will take river pebbles as an example to introduce the production process of machine-made sand.
The stone less than 210mm is sent to the vibration feeder by the dump truck, and the vibration feeder evenly sends the stone to the CS spring cone crusher or jaw crusher. After the jaw crusher breaks the stone, it is screened by the round vibration screen.
The return cone crusher larger than 40mm is re-broken, and the stone material less than 40mm is sent to the sand making machine. Finally, the finished material is graded and screened through the circular vibrating screen and transported to the finished product area by the belt conveyor.
Regardless of the production process of machine-made sand, SMMVIK Machinery provides a complete production process of machine-made sand, integrating crushing, sand making and screening. Establish a perfect quality supervision system in the process flow of manufactured sand to produce manufactured sand.
The sand making process of this set of machine has high automation, low operation cost, high crushing rate, energy saving, large output, less pollution, simple maintenance, and the produced machine-made sand meets the national standards for building sand, with uniform grain size and good grain shape.
Machine made sand has high economic benefits, and the machine made sand equipment occupies a small area, which has won the trust of customers. Welcome to your consultation, and we look forward to your arrival.
