The VU sand making building integrates sand making, particle shape optimization and other functions with a tower-style fully enclosed design, which improves production efficiency by more than 10%, reduces power consumption per ton, and makes the finished sand grading and particle shape comparable to natural sand, saving 30% of investment costs.

VU sand making building should be selected for the production of high-quality machine-made sand. This facility adopts a highly intensive tower-style fully enclosed layout, integrating sand making, particle shape optimization, stone powder control, grading adjustment, moisture content control and environmental protection treatment. This not only significantly improves production efficiency, but also optimizes the particle shape, grading and powder content of machine-made sand, making its performance comparable to natural sand.

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Compared with other sand making systems, what are the advantages of VU sand making building:

1. High production efficiency

The grinding technology has been comprehensively innovated with remarkable results. With this innovation, the sand formation rate can be increased by more than 10% in one pass. At the same time, the performance of a single device is optimized and the process connection is reasonable, which not only greatly reduces the power consumption per ton, but also increases the processing capacity by 5% to 10% compared with similar processes at home and abroad.

2. Reasonable gradation

With the comprehensive crushing and grinding effect and the controllable and adjustable screening design, the finished sand produced shows excellent gradation characteristics. Its gradation fully meets the requirements of the second zone of the national standard medium sand, among which the content of 0.15-0.6mm fine sand is rich, and the proportion of <0.15mm fine powder is low, which can be called the ideal gradation of common concrete sand.

3. Excellent particle shape

The sand making module adopts the new "VSI6X sand making machine", combined with the unique high-frequency "stone hitting stone" and "material cloud" grinding technology, so that the finished sand particle shape is mainly high squareness and sphericity, the surface edges and burrs are greatly reduced, the surface area and porosity are significantly reduced, and the fluidity is improved.

4. Low construction cost

The intensive tower design is adopted, with a small footprint and low investment cost. Moreover, the equipment uses fully independently developed core technology, with superior system performance, saving more than 30% of one-time investment compared with similar products.