Battery raw material powder dispersing device
A motor-driven agitator and spiral conveyor rod solve the problems of powder agglomeration and bridging in the battery powder dispersion device, achieving uniform dispersion and transmission and reducing costs.
CN223381415UActive Publication Date: 2025-09-26SHANDONG JINKELI POWER SOURCES TECH
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Patent Information
- Application Number
- CN202422494460.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-15
- Publication Date
- 2025-09-26
- Estimated Expiration
- 2034-10-15
AI Technical Summary
Technical Problem
Existing battery powder dispersion devices have difficulty effectively preventing powder agglomeration and bridging when processing cohesive powders such as barium sulfate powder, resulting in uneven feeding or blockage, and the driving components are expensive.
Method used
A single motor drives the agitator and the screw conveyor rod at the same time. The screw rod and the stirring claw rotate in opposite directions to achieve uniform dispersion and transmission of the powder, preventing agglomeration and bridging.
Benefits of technology
It achieves uniform dispersion and transmission of battery raw material powder, prevents agglomeration and bridging in the device, and reduces equipment costs.
✦ Generated by Eureka AI based on patent content.
Abstract
The utility model discloses a battery raw material powder dispersing device, which belongs to the technical field of battery raw material powder dispersing, and comprises a motor, the output end of the motor is connected with a screw rod through a connecting box, and the output end of the motor and the screw rod are rotationally connected with the connecting box; the screw rod is also rotationally arranged in the screw conveying box; the multiple screw rods are arranged, the screw rod connected with the output end of the motor is arranged in the middle of the connecting box, and the other screw rods are arranged on the two sides of the screw rod; the spiral conveying box is connected with a feeding hopper, and a stirrer is rotationally arranged in the feeding hopper; the stirrer is connected with the screw rod through a chain wheel. A motor is arranged to drive the plurality of screw rods and the stirring shaft to rotate together; and the adjacent screw rods rotate in opposite directions, so that powder adhered to the screw blades can be automatically cleaned to prevent bridging, and the powder can be uniformly conveyed. The stirring claws on the adjacent stirring shafts are arranged in a staggered mode, the adjacent stirring shafts rotate reversely, powder can be evenly scattered, and a bridging structure is prevented from being formed in the feeding hopper.
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