ion of the middlings by an air bility of filling the air of the mill or any part of it with ex- dlings descend by gravity and pass through the bolts in the order of their fineness. Traveling brushes constantly sweep blast, which winnowed away the bran mixed with them; (4) plosive starch dust, and… … uous and characteristic portion of the mf The ultimate importance of the new Action of Electrified Roll on Bran. chinery of the flour mill. system, if wider application sustains the The higher quality of the flour pro- promise of its performance hitherto, must ELECTRIC MIDDLINGS PURIFIER. be…
Patents · Rubber · Gum · Flour · Engine · Patented · Scientific American · Middlings · Highest economy · Grappling tool · Kauri gum · Kansas city · Gutta percha · Horse power · Trade catalogs · Air pump · Electric middlings
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