PLANT FOR THE PRODUCTION OF CONTINUOUS MINERAL BASALT FIBERS

摘要

A plant for the production of mineral fiber from rocks, consisting of furnace for the preparation of melt, in which melting zone and feeder are separated, bushing assembly is heated, and the level of melt in feeder is decreased not less than twofold, furnace width is determined by formula a=c/n, where a – feeder width, c – furnace width, n – the number of places of output (not above 12), the distance between places of output makes up B=1.1c.