The Research Of Sponge Titanium Reduction Reactor And Supporting System

Reduction reactor and supporting systems are major equipment of titanium sponge production critical processes, are the impact on the quality of titanium sponge decisive factor. Nations3t/furnace～5t/furnace reduction reactor based,3t/furnace～5t/furnace single furnace low productivity, low production efficiency, high energy consumption, high production costs; although in recent years, the domestic enterprises have committed titanium sponge large scale Reduction and distillation furnace development, and has successfully developed8t/furnace, lOt/furnace,12t/furnace also steamer, capacity can be effectively improved, but due to not fully solve the reactor volume expansion of production capacity increases, the reaction process heat increases, lower thermal conductivity, heat generated during the reaction is not easy to shed, thereby affecting product quality titanium sponge and many other problems,8t/furnace, lOt/furnace,12t/furnace production of products and hardened his heart more product class product rate is not high (a product rate of about50%), less than5t furnace production grade rate. Domestic reduction and distillation equipment and technology compared with other countries, there is a big gap.Inverted "U"-shaped reduction and distillation furnace is the main equipment for the production of titanium sponge, Panzhihua City Xinyu Chemical Based on the existing five tons "U" type reactor and supporting systems research, design modification reaction8tons of titanium sponge, through the optimization of the original equipment in the production process as well as temperature, pressure, feeding nesting systems and other process operations, solve the heat, finished lower quality titanium sponge problem, greatly improved production efficiency and excellent product rate, lower production costs and energy consumption, enhance titanium sponge production technology level.