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Controllable discharging and safe and automatic disassembling device for waste hard-housing power lithium-ion battery

A power battery, safe and automatic technology, used in battery recycling, solid waste removal, waste collector recycling, etc., can solve problems such as aggravating fire and aggravating battery adverse reactions

Active Publication Date: 2017-06-09
天津赛德美新能源科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At the same time, the local high temperature aggravates the adverse reactions in the battery, and its harmful products will aggravate the fire under the action of air.

Method used

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  • Controllable discharging and safe and automatic disassembling device for waste hard-housing power lithium-ion battery
  • Controllable discharging and safe and automatic disassembling device for waste hard-housing power lithium-ion battery
  • Controllable discharging and safe and automatic disassembling device for waste hard-housing power lithium-ion battery

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0039] specific implementation plan

[0040] The lithium-ion power battery is first stored in the loading box and enters the conveyor belt through the belt. The batteries entering the conveyor belt are pushed to sorting one by one under the action of the height limit baffle. When the battery is conveyed through the two sides of the deflector plate, the unity in the length direction is firstly realized, and the distance between the batteries is adjusted. The batteries with uniform length direction are sent to the battery alignment station, and the relative position of the end caps of the batteries is checked and adjusted by the control imaging system. After the adjustment of the position of the end cap is completed, the voltage test and shunting of the battery are carried out. Those whose voltage reaches the safe voltage are sent to the cutting starting position, and those whose voltage is higher than the safe voltage are sent to the controllable discharge device for discharg...

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PUM

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Abstract

The invention relates to a Controllable discharging and safe and automatic disassembling device for a waste hard-housing power lithium-ion battery. The device comprises 1, a charging device, 2, a controllable discharging device, 3, an end cover cutting device, 4, a partial atmosphere protecting device, 5, a housing cutting device, and 6, a core removing device. The device is clear in structure, high in disassembling efficiency, safe and controllable in disassembling process; the device is applicable to the field of recovery of the waste hard-housing power lithium-ion batteries.

Description

technical field [0001] The invention relates to the field of recycling and processing of lithium-ion power batteries, in particular to a cutting method for waste hard-shell lithium-ion power batteries and automatic separation equipment adapted thereto. Background technique [0002] The waste hard-shell lithium-ion power battery has the characteristics of large specific energy, long cycle life and excellent safety performance. It has been widely used in the fields of electric vehicles, electric trains, electric bicycles and golf carts, so it is also called For the power battery. During the use of the power battery, the capacity will decrease due to the influence of internal and external factors. With the rapid development of electric new energy vehicles, the consumption of power batteries is increasing year by year, and the resulting waste batteries are also increasing year by year. [0003] At present, the power batteries in the first batch of electric vehicles have begun ...

Claims

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Application Information

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IPC IPC(8): H01M10/54B09B3/00
CPCH01M10/54B09B3/00Y02W30/84
Inventor 李荐申昆李玮李先柏赵小勇
Owner 天津赛德美新能源科技有限公司
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