Unique Grinding & Shaping Technology, Better Quality of Aggregates
VU Tower-like Sand-making System adopts original grinding technology and cascade fall shaping technology to make the finished aggregates have reasonable grading and mellow grain shape, which effectively reduces the specific surface area and porosity of coarse and fine aggregates. In addition, dry powder removing technology is adopted to make the powder content in the finished sand adjustable and controllable.
More Returns On Investment
Zenith’s VU Tower-like Sand-making System can process cheap and easily available « aggregate chips » and « Guamishi » (a kind of pony-size stone) into high-quality sand with high value, thus making high profits. It is a way turning wastes into treasure. The produced sand can replace natural sand and satisfy potential market demands on high-quality sand so that the investors can get more returns on investment.
Fully Closed Sand-making System, Excellent Environmental Protection
The VU Tower-like Sand-making System adopts totally enclosed structure and negative pressure dust control design which ensure no waste water, sludge, dust and noise during production, meeting the national environmental protection requirements.
Centralized Control, High Degree of Automation
VU Tower-like Sand-making system is equipped with the centralized control system which is able to control and monitor the operation of all devices online and to quickly set or maintain operational parameters at optimal status, so that the quality and capacity of finished aggregates gets well controlled.
Digitalized Processing, Higher Precision
There are tens of lines of numerical controlling machine tools. Operations such as steel plates’ cutting, bending, planing, milling and paint spraying are all controlled numerically. The machining precision is high, especially for the core parts.
Sufficient Supply of Spare Parts, Worry-free Operation
Zenith, whose businesses cover production and sales, takes responsibility for every machine produced by ourselves. We can offer customers technical services about products and original spare parts to ensure the worry-free operation.
Zenith’s VU Tower-like Sand-making System consists of VU Impact Crusher (also known as VU Sand Maker), FM (Fineness Modulus) Control Screen, Particle Optimizer, Moisture Controller, Dust Collector, Central Control System and steel structure. It is a complete sand-making system that produces aggregates by dry process. After being crushed and shaped by the VU Impact Crusher, the tailings below 15mm are divided into three components under the action of FM Control Screen and Dust Collector— stone powder, reverting material and finished sand product. Stone powder is collected by Dust Collector and stored at the fine ore bin while the finished sand product enters the Particle Optimizer for further dressing and then is taken the last processing step— mixing in humid environment. Processed by VU Tower-like Sand-making System, raw materials can be turned into high-quality sand with reasonable grading, smooth shape and controllable powder content, and dry, clean, recycled and high-quality stone powder (Application fields depend on raw materials).