New Technology of the Steel Fiber Manufacturing from Technogenic Waste

The results of theoretical and exploratory investigations of new innovation and equipment for technogenic waste processing (waste cables and ropes) are described in the article. The processing result is a steel fiber for Steel-Fiber Reinforced Concrete (SFRC). Several essentially new aggregates and methods are offered, which considerably reduce the power consumption of engineering techniques of fiber production from technogenic waste (waste ropes and cables). It provides a sales opportunity for a new product in the building materials market. The description of experimental and pilot models, a general technique of an experiment is presented. Data on the determination of effective operating modes of the new equipment are provided. Conclusions are drawn on the operability of the original equipment and its characteristics different from analogs to the best. This publication has been written as part of the sub-project "Technology of fiber manufacturing from technogenic wastes", funded by the Government of the Republic of Kazakhstan and the World Bank under the Project "Stimulation of Productive Innovations".