Graphite pulverizing and demagnetizing device for battery material

Abstract

The invention discloses a graphite crushing and demagnetization device for battery materials, comprising a crushing device and a demagnetization device; the crushing device is provided with a material inlet, a fastener, a motor, a rotating shaft, a blade, a controller, a transparent block, a bottom plate, Thick plate, thin plate, feeder and feeding pipe; the feed port is fixed at the upper left position of the crushing device; the fastener is fixed at the position directly below the feed port; the motor is fixed at the The right side of the crushing device; the rotating shaft is fixed vertically at the left center of the motor; several blades are evenly fixed on the rotating shaft; the controller is fixed on the left side of the rotating shaft, outside the crushing device; The raw material of the present invention enters the crushing device from the feed port; the motor drives the rotating shaft to rotate; the rotating shaft drives the blade to crush the raw graphite; the user observes the internal conditions of the crushing device through the transparent block; Inside the panel, the thin panels extend to close the bottom panel and retract to open the bottom panel.

Description

technical field [0001] The invention relates to a mechanical device, in particular to a graphite crushing and demagnetization device for battery materials. Background technique [0002] At present, lithium-based batteries are divided into lithium batteries and lithium-ion batteries. Lithium-ion batteries are used in mobile phones and notebook computers, which are commonly known as lithium batteries, but real lithium batteries are rarely used in daily electronic products due to their high risk. There are some deficiencies in the use of the iron device. First, most of the iron removal is only through the iron removal plate. This circulation method has low iron removal accuracy and often fails to achieve the required effect of the work; secondly, The mixing chamber and the iron removal plate of the device need to be disassembled for cleaning during cleaning, which will increase the workload of the staff and is more time-consuming. Contents of the invention [0003] The obje...

AI Technical Summary

Problems solved by technology

Lithium-ion batteries are used in mobile phones and notebook computers, which are commonly called lithium batteries, but real lithium batteries are rarely used in daily electronic products due to their high risk. There are some deficiencies in the use of the iron device. First, most of the iron removal is only through the iron removal plate. This circulation method has low iron removal accuracy and often fails to achieve the required effect of the work; secondly, The mixing chamber and the iron removal plate of the device need to be removed before cleaning, which will increase the workload of the staff and is time-consuming

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