Multiple-deck fine screens from Haver & Boecker

摘要

Designed for the screening of fine loose materials, such as quartz sand, the Niagara M-Class multiple-deck screening machines from Haver & Boecker are an extension to the existing five screening systems offered by the company, who until now had been able to offer only a limited number of alternatives for the classification of dry materials into fine and very fine particle ranges. Despite their minimal footprint, the M-Class multiple-deck screening machines offer a very large screening surface area. This has been achieved by stacking the screen decks horizontally, one over another, which at the same time constitutes the frame of the linear vibrating machine. According to Haver & Boecker, a major advantage offered by the system is the highly accurate cut size achieved during screening. Another advantage of the modular design is the machine's adaptability, eg to increase material throughput.