联系人 Mr. Ricardo
.2-1803 Soubao Business Center, Beijing, Beijing
The
pellets production include four stages: raw materials preparation,
formation of green balls or pellets, induration of the pellets,
cooling, storage and transportation of
pellets.
In
the Grate-Kiln process the traveling grate is used to dry and
preheat the pellets. Material moves on straight travelling grate
till it attains the temperature of **0°C to ***0°C. Thereafter it
is transferred to refractory lined rotary kiln for induration where
the temperature is further raised up-to ***0 ***0°C. At **0°C, the
Magnetite iron Ore gets converted into Fe2O3 in an
exothermic reaction. The liberated heat hardens the green balls
which is helpful to withstand the tumbling impact in the rotary
kiln. A circular cooler is used for cooling of the fired
pellets.
国家: | China |
型号: | - |
离岸价格: | 获取最新报价 |
位置: | - |
最小订单价格: | - |
最小订单: | - |
包装细节: | - |
交货时间: | - |
供应能力: | - |
付款方式: | - |
產品組 : | - |