图像技术在球团中的应用集中在成品球团矿平均粒度在线检测、球团矿还原膨胀测定和回转窑生产氧化球团时窑内温度的在线监测等。图像技术在球团生产的应用还不是很广泛,目前仅局限于成品球团矿平均粒度检测、球团矿还原膨胀测定以及回转窑内部球团和烟气温度测定。未来发展方向应该更多地着眼于整个球团的 The application of image technology in pellets has focused on on-line detection of the average particle size of finished pellets, on-line monitoring of the reduction and expansion of pellets and on the temperature inside the kiln during the production of oxidized pellets from rotary kilns. The application of image technology in pellet production is not very extensive. Currently, it is limited to the average particle size detection of finished pellets, the measurement of pellet reduction and expansion, and the determination of pellet and flue gas temperature inside the rotary kiln. The future direction of development should be more focused on the entire pellet