Новая дробильная установка Liming VU AGGREGATE OPTIMIZATION SYSTEM

VU AGGREGATE OPTIMIZATION SYSTEM

Liming VU dry process of sand and gravel aggregate system with the most reasonable, greatest degree reproduce naturally in the process of natural sand formed broken, erosion action such as friction, natural washing, make product sand performance is improved. - 15 mm raw materials (can be stone chips, pea stone and other cheap accessible raw materials such as stone) after dealing with the VU system is reasonable and efficient, reasonable distribution, grain output fruity, controllable sand powder content, as well as dry clean, can undertake unity recycled high value-added powder (determined according to the raw material can be used).

1.Good Particle Shape
The output shape can rival natural sand (Real product rate can be 58%-59%).


2.36～4.75mm1.18～2.36mm0.6～1.18mm
2.Low Consuming Cost
New innovated technology combines performance and technology of equipment reasonably, realizes low consuming cost.

3.Adjustable Fineness
The fineness is adjustable easily (2.2-3.2).

4.Precise Grading
The grading is more precise than before. By using water mixing machine wet sand can be produced.

5.Dust-proof and Environmental
Full enclosed structure prevents the dust from leaking out. With no noise nor pollutant discharge, the dust-proof is absolutely of no risk at all.

1.Coarse shape, high cost
Due to the use of cheap production of the jaw crusher, simple crushing, single screening, it makes the needle flake of coarse aggregate particles, high void ratio, the quality fluctuation significantly, which leads to a big dosage of cement mixed by concrete, higher cost.


2.36～4.75mm1.18～2.36mm0.6～1.18mm
2.Unstable quality, low capacity
After several years exploitation, the source in the river is reduced and in short supply. Then the price rises but no guarantee on the quality and supplying, Which makes the laboratory often adjust the mixing proportion, causing a big dosage of cement mixed by concrete, seriously dragging on the enterprise's production and cost.

3.The disadvantage of existing technology
The existing technologies such as the simple crushing, the single screening, and the water dedusting have caused disqualification of the final sand. And also it is very hard to deal with the wastewater treatment.

4.The serious pollution of noise and dust.
With the more and more strict requirement of the environmental protection, a lot of factories which do not meet the requirement have been shut down by the government.

We have got the certificate of European Union CE certification, ISO international quality system certification, and SZUTEST certification.

Henan Liming Heavy Industry Science and Technology Co. LTD which mainly manufacture large and medium-sized crushing and grinding equipment was founded in 1987. It is a modern joint-stock corporation with research, manufacturing and sales together. Liming Heavy Industry is China top mining equipment manufacturer.