Why VU Manufactured-Sand Making System?

Why VU Manufactured-Sand Making System?

Gravel prices soaring! Want to reach a quick profit? VU manufactured-sand making system is a wise choice!

As we approach the beginning of 2018, all roads, railways and buildings have accelerated their pace of construction, driving a large-scale demand for gravel aggregate. Gravel aggregate products appear huge demand gap, sand and aggregate prices also will skyrocket.

Huge demand for gravel, soaring prices and harsh environmental policy, K Series mobile crushing station became a hot commodity! Because it not require capital construction, installation and convenient, small investment, but quick returns, high returns, flexible, environmental protection!

Traditional Sand Production Problems:

1.High cost: Sand River due to years of mining, fewer and fewer resources, in short supply, soaring prices, and the supply and quality are not guaranteed, resulting in the laboratory often adjust the mix, resulting in concrete mix significantly higher cement consumption, resulting in enterprises Production costs rise.

2.Low quality: coarse aggregate using cheap jaw crusher production, simple crushing, a single sieve, the coarse aggregate needle flake particles, porosity, mass fluctuations significantly.

3.Process defects: simple crushing, screening, washing powder, finished sand quality, however, the sewage sludge handling difficulties.

4.Serious enviroment pollution

The Advantages of VU Manufactured-Sand Making System:

1. It can be as fine and regular as natural sand.

2. It has constant and controlled quality to guarantee reliability.

3. It can increase the compressive strength of concrete up to 5%.

4. It can be produced in many countries, since rocks and stones are more easily access to.

5. It can save transport cost, which can be produced nearby construction sites

Based on the knowledge of manufactured-sand VU system strives to develop the standard of sand production, in terms of these three core technic index: graduation, shaped-size and sediment percentage.It can decrease the voidage of sand production, increasing its flowability and controlling the MB index, so as to achieve the best concrete mixture ratio and performance optimization.

The comparison between dry-processing and wet-processing conception

Drying-processing conception is far more advanced than traditional wet-processing methods in terms of sand performance, environmental concern, investment value and so on. Throughout a series of creative improvements, Kefid VU system provides one-time solution for all the technical difficulties and achieve the advanced dry-processing methods on sand production.