本发明公开了一种铁矿球团造球装置，所述装置包括：矿粉仓，所述矿粉仓盛放所述矿粉；矿粉皮带，所述矿粉皮带设置在所述矿粉仓的下方，所述矿粉从所述矿粉仓中落下至所述矿粉皮带上；第一造球盘，所述第一造球盘与所述矿粉皮带连接，所述矿粉在所述矿粉皮带的作用下运送至所述第一造球盘中，且，在所述第一造球盘的作用下生成第一分量的生球；第二造球盘，所述第二造球盘设置在所述第一造球盘的下方，且所述第一造球盘中未成生球的矿粉和所述第一分量的生球进入所述第二造球盘中；且在所述第二造球盘的作用下生成第二分量生球。达到了大幅度减少球团造球过程的返矿率，提高产量，改善生球表面质量和强度，降低能耗的技术效果。

The invention discloses an iron ore pelletizing device, which comprises a powder bin and a powder bin containing the powder; the ore powder belt is set below the ore powder bin, and the ore powder falls from the ore powder bin to the ore powder belt; the first pelletizing plate is connected with the ore powder belt, the ore powder is transported to the first pelletizing plate under the action of the ore powder belt, and the first component ball is generated under the action of the first pelletizing plate; a second ball making plate, the second ball making plate is arranged below the first ball making plate, and the mineral powder of the unborn ball and the ball of the first component in the first ball making plate enter the second ball making plate; and the second component ball is generated under the action of the second ball making plate. It has achieved the technical effect of greatly reducing the return rate of pelletizing process, increasing production, improving the surface quality and strength of green ball, and reducing energy consumption.