Powder conveying device and powder feeding system

• Main Authors: SONG ZHIYANG, CAI ZAIGANG, LYU KAI, WANG WENHUI, WANG QI, QIU CHANGQUAN, XU CHUN, CHOI YEO-OK
• Format: Patent
• Language: Chinese; English
• Published: 09.02.2024
• 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 provides a powder conveying device and a powder feeding system, and belongs to the field of powder conveying. The powder conveying device comprises a first storage unit, a first inert gas supply unit and a second storage unit. A gas conveying pipeline of the first inert gas supply unit is communicated with a powder conveying pipeline of the first storage unit and is used for providing power for conveying powder; the second storage unit is communicated with the powder conveying pipeline and the gas conveying pipeline of the first storage unit, the powder conveying device can solve the problem that the material conveying pipe is prone to being blocked to a certain degree, and meanwhile powder materials can be effectively protected. 本申请提供一种粉体输送装置以及粉体上料系统，属于粉体输送领域。粉体输送装置包括第一储料单元、第一惰气提供单元以及第二储料单元。第一惰气提供单元的气体输送管路与第一储料单元的粉体输送管路连通，用于为输送粉体提供动力；第二储料单元分别与第一储料单元的粉体输送管路和气体输送管路连通，该粉体输送装置能够在一定程度上改善物料输送管容易阻塞的问题，同时，还能实现对粉体物料的有效保护。