Posted: Nov 13, 2017 Source: Kefid Shanghai Machinery Views:
With the decrease of the quantity of natural sand, it is urgent to make sand by machine as a substitute to meet the needs of the market. kefid launched VU aggregate optimization system, which has obvious advantages.
First of all, the cheap tailing, waste, construction waste can be optimized as raw material by VU aggregate system, so that production cost is lower.
The VU aggregate uses a compact tower structure, not only to save land, but avoid producing dust and other pollutants because the tower is completely closed. In addition, sand making procedure is dry rather than washed, so there is no waste water or sludge to ensure cleaning and environmental protection.
Moreover, VU system can control and detect the operation of all equipment on line by central control system, which can ensure stable production capacity and produce high-quality machine-made sand comparable to natural sand.