Good helper in machine-made sand production - tower type sand making system (VU sand aggregate optimization system)

The tower type sand making system ( VU sand aggregate optimization system) is a good helper in the production of machine-made sand. The market demand for sand and gravel is increasing year by year, but the exploitation of natural sand is limited, so the machine-made sand is also popular. How to produce machine-made sand comparable to natural sand? Traditional machine-made sand is rough and angular, uneven grading, excessive impurities, and strict environmental protection inspection, many sand and stone enterprises are facing crisis. Against this background, the strategic cooperation between large domestic enterprises and Chinese and foreign enterprises has increased rapidly, the integrated technology has developed rapidly, and the technology, equipment, intelligent control, etc. have been constantly improved. The tower type sand making system has attracted extensive attention.

At present, there are more and more domestic manufacturers that can provide tower type sand making system, and SMMVIK is one of the earliest manufacturers in domestic that can provide tower type sand making system. The inaugural ceremony of SMMVIK VU-300 tower type aggregate optimization system was grandly held in the past Bauma CHINA 2018. This system is a tower type dry sand making system with better efficiency based on the market demand for high-quality machine-made sand and the design concept of "high quality, environmental protection and intensification". It is suitable for sand making operations of various soft and hard stones, such as various aggregates and low value stones and stone chips produced in the production process of aggregates. The highly intensive tower type fully enclosed layout is adopted, which is composed of VU impact breaker, VU mold screen, VU particle optimizer, humidification mixer, dust removal and powder collection module and central control system. The product sand with reasonable grading, round particle type, and controllable powder content, as well as dry and clean stone powder with high added value that can be uniformly recycled, can be produced. According to different requirements, the fineness modulus can be adjusted from 2.3 to 3.2 and the powder content can be adjusted from 5 to 13% without changing any hardware.