一、前言韦氏锌氧炉是直接法生产氧化锌的主要设备,是向上鼓风的固定床栅式炉。生产过程如下:锌焙砂加无烟煤配料制成团矿,置于炉栅上还原挥发,锌蒸气自炉喉逸出,在氧化室內靠自然通风燃烧氧化唐淙囱滔?巷顶有冷却水箱)、冷塔(大沉降室)、弯曲不锈 I. Introduction Weixi zinc furnace is the direct production of zinc oxide main equipment is up the blast fixed bed furnace. The production process is as follows: Zinc roaster and anthracite ingredients made of lumps, placed on the grate reduction and volatilization, zinc vapor escaping from the throat, in the oxidation chamber by natural ventilation combustion 化  Tang  淙 chimney? Cooling tank), cold tower (large settling chamber), curved stainless steel