Stirring blade replacing mechanism of stirrer

• Main Authors: YAN TAO, ZHOU CANYUN, XIANG CHUNQIANG, CHEN LI, WANG HONGLAI, DING FENG
• Format: Patent
• Language: Chinese; English
• Published: 11.12.2020
• Subjects: MIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING; PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; TRANSPORTING

The utility model relates to a stirring blade replacing mechanism of a stirring machine, which comprises a stirring shaft, a connecting ring fixedly connected to the stirring shaft, a fixing ring fixedly connected to the outer edge of the end surface of the connecting ring, an abutting ring in threaded connection to the outer wall of the stirring shaft, and a plurality of groups of stirring assemblies uniformly arranged in the circumferential direction of the stirring shaft, the stirring assembly comprises a mounting groove penetrating through the fixing ring in the radial direction of the stirring shaft, a connecting shaft, blades fixedly connected to the connecting shaft and limiting blocks fixedly connected to the ends, away from the stable ends of the blades, of the connecting shaft, and the mounting groove penetrates through the surface, away from the connecting ring, of the fixing ring; and the fixing rings and the stirring shaft are coaxial and are arranged at intervals. The stirring device has the eff