Division device

• Main Authors: LUO JIANWEN, QING ZHIZHONG, JIAN XING, XIA SHUNBA, DONG SHIZHONG
• Format: Patent
• Language: Chinese; English
• Published: 19.03.2019
• Subjects: INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES; MEASURING; PHYSICS; TESTING; WEIGHING

The invention discloses a division device. The division device comprises a riffle, a rejected sample weighing device, a material conveying system and a controller, wherein the riffle is used for dividing materials fed from a feeding hole into two parts and respectively leading out the materials from a rejected sample hole and a sample discharging hole; the rejected sample weighing device is used for weighing the material flowing from the rejected sample hole in real time; the material conveying system is used for conveying the materials; and the controller is used for weighing the materials flowing from the rejected sample hole by virtue of the rejected sample weighing device to acquire the weight of the residual materials, controlling the material conveying system to continuously convey the materials flowing from the sample discharging hole back to the feeding hole when the weight of the residual materials is more than a preset value and controlling the material conveying system to convey all the residual ma