AUTOMATIC TRANSFER MACHINE FOR PREPARATION OF GLASS MIXTURE Russian patent published in 1995 - IPC

FIELD: civil engineering. SUBSTANCE: automatic transfer machine for preparation of glass mixture has discharge hoppers for lump and loose components, automatic scales, mixers, hopper for storage of mixture and control system. It is provided with tank for preliminary mixture of dosed materials with cover, frame to carry measuring elements of scales built over perimeter of tank, pipe-lines coupled to loading branch pipes of scales and tank cover. Load-taking hoppers of scales has capacity lesser than volume of dose of component. They are located on cover area of tank in staggered arrangement. Loading pipes of tank cover have diameters equal to those of corresponding loading and unloading pipes of scales and coupled to scales by means of flexible dust-proof hoses. EFFECT: enhanced operational efficiency and safety. 5 cl, 2 dwg