管链式输送机是输送粉状、小颗粒状及小块状等散状物料的连续输送设备，在密闭管道内，以链片为传动构件带动物料沿管道运动。主要用于活性炭、粮食、化工、矿山、水泥等行业。

A pipe chain conveyor is a continuous conveying equipment thattransports bulk materials such as powder, small particles, and smallpieces. lt moves along a closed pipeline with animal materials drivenby chains. Mainly used in industries such as activated carbon, grain,chemical, mining, cement, etc.