Mixing and stirring equipment for preparing cobalt powder

• Main Authors: HUANG SUYONG, CHEN LIQUN, CHEN JUNCHAO
• Format: Patent
• Language: Chinese; English
• Published: 11.06.2021
• Subjects: CASTING; MAKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING; PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; POWDER METALLURGY; TRANSPORTING; WORKING METALLIC POWDER

The invention discloses mixing and stirring equipment for preparing cobalt powder, and relates to the technical field of cobalt powder preparing equipment. The mixing and stirring equipment comprises a stirring barrel, a shaft rod, a first stirring assembly, a sleeve rod, a second stirring assembly, a servo motor and a spraying assembly. The first stirring assembly is fixedly connected to the bottom of the shaft rod, and the sleeve rod is arranged on the circumferential side face of the shaft rod in a sleeving mode and is rotatably connected into the stirring barrel. The second stirring assembly is connected to the sleeve rod and located above the first stirring assembly, the servo motor drives the shaft rod to rotate through a first gear set and drives the sleeve rod to rotate through a second gear set, the rotating speed of the shaft rod is larger than that of the sleeve rod, and the spraying assembly is located above the second stirring assembly. A cobalt salt solution is mixed with a carbonate solution in