Acid adding machine for storage battery

A battery and acid adding machine technology, which is applied to battery components, circuits, electrical components, etc., can solve the problems of acid dripping, inaccurate acid addition, easy acid emission, etc., to improve production efficiency and accurate acid amount. , to achieve the effect of precise control

Inactive Publication Date: 2010-03-10
ZHAOQING LEOCH BATTERY TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The main technical problem to be solved by the present invention is to overcome the problems of inaccurate acid addition, easy acid emission and dripping in the existing acid addition process, and propose a storage battery acid addition machine

Method used

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  • Acid adding machine for storage battery

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Embodiment Construction

[0017] The present invention will be further described in detail below through specific embodiments in conjunction with the accompanying drawings.

[0018] Such as figure 1 The acid adding machine for ultra-small lead-acid batteries shown includes a main body, which is divided into four sections according to the production process: preparation station, acid addition station, vacuuming work and static inspection work bit.

[0019] The preparation station, including the first table 100 set on the body 0, is used for the preparation before adding acid to the battery: place the fixture frame 3 of the battery pack on the first table 100, install the battery 1 and the transition cylinder 2 Inside the fixture rack 3. Multiple batteries can be installed in one fixture frame 3 .

[0020] The acid injection station includes the PLC guide rail synthesis 4 arranged on the body 0, the PLC electric control box 5, the acid pump 6 and the acid tank 8, and the second platen 200 arranged on ...

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Abstract

The invention discloses an acid adding machine for storage batteries, comprising an acid injecting work station and a vacuum pumping work station, wherein the acid injecting work station is provided with an acid adding pump, a PLC control device and a second bedplate for placing a storage battery group, the acid adding pump injects acid fluid into the storage batteries which are placed on the second bedplate, and the PLC control device controls the second bedplate or the acid adding pump to move so as to ensure the acid adding pump to inject the acid fluid into a plurality of storage batteriesof the storage battery group; and the vacuum pumping work station is provided with a vacuum pump and a sealing device, the sealing device comprises a sealed space for containing the storage battery group after being added with acid, and the vacuum pump is communicated with the sealed space. By adopting the PLC control device to control the acid adding process of the battery group and vacuumize the whole battery group, the acid addition of a plurality of batteries can be finished simultaneously, thus increasing the acid adding efficiency; and by adopting a discharging pump with precise capacity, precise control of the acid adding amount is realized.

Description

technical field [0001] The invention relates to a storage battery production equipment, in particular to an acid adding machine for a small sealed storage battery. Background technique [0002] Lead-acid batteries have developed rapidly in China for more than ten years. Among them, small and ultra-small sealed lead-acid batteries (ultra-small and dense) refer to batteries with very small capacity (such as 0.8AH, 0.5AH). The ultra-small storage battery has the characteristics of small size and low price. [0003] Adding acid to the battery is the key that directly affects the important performance of the battery such as the length of one discharge time and the length of cycle life. But for the ultra-small lead-acid battery, its special shape and volume make it difficult to add acid, even if it is added drop by drop, it is difficult to add acid, and it is very inaccurate, and sometimes even cannot add acid at all . Due to the small amount of acid added and the required accu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01M2/36H01M50/609
CPCY02E60/12Y02E60/10
Inventor 董李熊正林钱炜
Owner ZHAOQING LEOCH BATTERY TECH
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