Characteristics of the pre-brocade atmosphere roller way furnace In the past 20 years, jiangsu qianjin enterprise has been focusing on the r&d and processing of functional material sintering system, and has accumulated a lot of engineering experience in the field of new energy and new materials. At present, the high nickel oxygen atmosphere roller furnace has served many manufacturers of positive electrode materials, such as xinxiang kelong, liyang xiangying, changzhou bojie, liibao, shouneng, rongtong gaoke, etc. Furnace materials: aluminum oxide hollow bulb bricks (alumina content ≥98%) are customized, which can effectively withstand the alkaline corrosion of high nickel ternary materials. The insulation materials are constructed with alsay ceramic fiber board (thermal conductivity 0.09w/(m.k)400℃, the standard board = 0.30g /cm3) ceramic fiber cotton (the material = 0.15g /cm3). Anti-corrosion, excellent thermal insulation effect, small heat capacity, energy saving an...