Flexible connection device for connecting powder feeding tank and feeding tank

• Main Authors: WANG HONGXIAO, LIU JINGBIN, LIN SHAOJIE, GENG SHUMENG, GAO TIANXIANG, ZHANG KUNRAN, TIAN ZHE, REN YAN
• Format: Patent
• Language: Chinese; English
• Published: 18.10.2022
• Subjects: CONVEYING; HANDLING THIN OR FILAMENTARY MATERIAL; PACKING; PERFORMING OPERATIONS; PNEUMATIC TUBE CONVEYORS; SHOP CONVEYOR SYSTEMS; STORING; TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING ORTIPPING; TRANSPORTING

The utility model discloses a flexible connecting device for connecting a powder feeding tank and a feeding tank, which comprises a connecting pipe and a dustproof cover, the upper end of the connecting pipe is fixed on the outer side of a feeding port of the feeding tank through a hoop, and the lower end of the connecting pipe extends into the feeding port of the feeding tank. The dustproof cover is in a trapezoid cylinder shape covering a connecting pipe between the feeding port and the feeding port, the upper end of the dustproof cover is fixed to the feeding outer side of the feeding tank through a hoop, the lower end of the dustproof cover is fixed to the outer side of the feeding port of the feeding tank through a hoop, and the feeding device is simple in structure, high in practicability, capable of greatly improving the discharging speed and capable of saving time and labor. 本实用新型公开了一种连接粉剂投料罐与进料罐的软连接装置，包括连接管和防尘罩，所述连接管的上端通过卡箍固定于投料罐的投料口外侧，所述连接管下端伸入进料罐的进料口内，所述防尘罩为罩住投料口与进料口之间连接管的梯形圆柱形，所述防尘罩的上端通过卡箍固定于投料罐的投