烧结矿的优越性及入炉效果——原料的处理和粒度的要求——矿粉的淘汰和磁选——挠结料的配比和混匀——炉型——烧结过程和操作方法——变手工操作和半机械操作粉矿坟桔是高炉原料准备的办法之一,随着炼敛生产的发展,矿粉境拮生产也迅速地发展起来。粉矿是不能政接投入高炉进行冶炼的,必须在冶炼之前将粉矿境成气孔率高和化学成份好,而有利于 Advantages of sinter and effect of the furnace - Raw material handling and particle size requirements - Elimination and magnetic separation of slag - Ratio and mixing of flexible materials - Furnace - Sintering process and method of operation - - Change manual operation and semi-mechanical operation Powder ore gravel orange is one of the ways to prepare blast furnace raw materials. With the development of refining and production, the production of ore powder confinement also rapidly developed. Powder ore can not be put into the blast furnace for political smelting, must be smelted before the powder into the high porosity and chemical composition, and is conducive to