Curing method for storage battery

A curing method and battery technology, applied in the direction of lead-acid battery, lead-acid battery electrode, lead-acid battery construction, etc., can solve problems such as battery scrap and damage, and achieve the effect of preventing surface peeling, easy operation, and increasing bonding strength.

Inactive Publication Date: 2016-10-26
JIANGSU KENENG POWER
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AI Technical Summary

Problems solved by technology

[0002] Lead-acid battery is a product with gradual failure. During normal use, the active material on the plate will fall off by itself due to the continuous expansion and contraction of the plate as the battery is repeatedly charged and discharged. When the active material falls off, it will The formation of a fault makes the battery, causing early damage, thus making the battery scrapped

Method used

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  • Curing method for storage battery

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Embodiment Construction

[0028] The present invention will be further described in detail below in conjunction with the embodiments, so that those skilled in the art can implement it with reference to the description.

[0029] It should be understood that terms such as "having", "comprising" and "including" as used herein do not entail the presence or addition of one or more other elements or combinations thereof.

[0030] 1. Inspection of equipment and tools

[0031] ⑴ Check whether the heating, humidifying and exhausting devices of the curing room are normal, and report for repair immediately if they are not normal.

[0032] (2) Check whether the water level of the water tank in the curing room meets the requirements; check whether the use of the small gauze on the temperature and humidity sensor meets the requirements;

[0033] (3) Check whether there is rust on the surface of the curing rack, if there is rust, stop using it, and use it after painting.

[0034] 2. Material inspection

[0035] Fi...

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Abstract

The invention discloses a curing method for a storage battery. The curing method is characterized by comprising the following steps: putting a positive plate and a negative plate after full-filling on a curing frame in a curing chamber, and carrying out three stages of steam curing, heating curing and drying curing, wherein in the stage of steam curing, under the relative humidity of 99%, the positive plate and the negative plate are cured at the temperatures of 35 DEG C, 55 DEG C, 60 DEG C, 65 DEG C, 70 DEG C and 75 DEG C respectively; in the stage of heating curing, at the temperature of 50 DEG C, the relative humidity is 65% and the curing time is 4 h, and at the temperature of 55 DEG C, the relative humidity is 45% and the curing time is 4 h; and in the stage of drying curing, under the relative humidity of 0%, the positive plate and the negative plate are cured at the temperatures of 60 DEG C, 70 DEG C and 30 DEG C respectively. The curing method disclosed by the invention is simple in curing process and easy to operate; and moreover, a pole plate after being cured by the curing method disclosed by the invention is long in service life.

Description

technical field [0001] The invention relates to a storage battery curing method. Background technique [0002] Lead-acid battery is a product with gradual failure. During normal use, the active material on the plate will fall off by itself due to the continuous expansion and contraction of the plate as the battery is repeatedly charged and discharged. When the active material falls off, it will The formation of a fault causes the battery to cause early damage, thus making the battery scrapped. Contents of the invention [0003] It is an object of the present invention to solve at least the above-mentioned problems and to provide at least the advantages which will be described later. [0004] Another object of the present invention is to provide a storage battery curing method, which not only has a simple process, but also can effectively reduce the falling off of the coating on the pole plate and prolong the service life of the pole plate. [0005] In order to achieve th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01M4/16H01M4/23H01M10/12
CPCH01M4/16H01M4/23H01M10/12Y02E60/10Y02P70/50
Inventor 孙尉轩孙修平刘建中唐进兴李汉成
Owner JIANGSU KENENG POWER
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