Battery disposal device and method

A battery processing and battery technology, applied in the direction of battery circuit devices, circuit devices, battery recycling, etc., can solve the problems that the battery polarization cannot be effectively eliminated, the efficiency and effect are not very high, shorten the time, realize real-time monitoring, and ensure The effect of efficiency and effectiveness

Inactive Publication Date: 2010-06-09
江苏德晟鲜食品有限公司
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Problems solved by technology

However, since the DC current applied to the battery will be intermittently interrupted by no current, and this method cannot judge the degree of deterioration of the battery in advance and give different DC currents according to dif

Method used

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  • Battery disposal device and method
  • Battery disposal device and method

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Embodiment Construction

[0030] In the embodiment of the present invention, a non-intermittent direct current is applied to the battery to perform desulfurization repair on the battery, thereby shortening the desulfurization repair time of the battery, thereby improving the battery repair efficiency.

[0031] An embodiment of the present invention provides a battery processing device, including: a current conversion unit, which generates a direct current with variable current parameters, and the current parameter includes a current level; a current supply unit, which controls the current conversion unit to alternately provide a current level that is not 0 of the first current and the second current to the battery.

[0032] Optionally, the battery processing device further includes a discharge unit, and after the current supply unit controls the current conversion unit to supply a predetermined number of first currents and second currents to the battery, the discharge unit controls the battery to use a ...

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Abstract

The invention relates to battery disposal device and method. The battery disposal device comprises a current converting unit, a current supply unit, a detection unit, a discharge unit, a control unit and a master control unit, wherein the current converting unit generates current parameter variable DC current; the current supply unit controls the current converting unit to supply the DC current to a battery; the detection unit detects the state of the battery; the discharge unit controls the battery to discharge to a load; the control unit controls the current supply unit to charge or repair the battery and controls the discharge unit to discharge to the battery according to a received command; and the master control unit receives the detected state of the battery and sends the command tothe control unit. The battery disposal device and method can increase the battery repair efficiency.

Description

[0001] This application claims the priority of the Chinese patent application with the application number 200910197224.5 and the invention title "battery processing device and method" filed with the China Patent Office on October 12, 2009, the entire contents of which are incorporated herein by reference. technical field [0002] The present invention relates to battery treatment apparatus and methods for battery reconditioning. Background technique [0003] Battery vulcanization means that during the use of lead-acid batteries, lead sulfate crystals will be produced when they are discharged. If they are often subjected to excessive discharge or left without charging for a long time after discharge, or continue to use with insufficient charge, the lead sulfate will be in a saturated state in the solution and Crystals are formed, and over time, the crystals become larger and thicker and adhere to the negative plate, resulting in increased internal resistance and insufficient c...

Claims

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Application Information

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IPC IPC(8): H01M10/42H01M10/54H01M10/44H02J7/00
CPCY02E60/12Y02E60/10Y02W30/84
Inventor 王家亮王家豪曾建钧
Owner 江苏德晟鲜食品有限公司
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