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Storage battery acid adding and vacuum formation system and method capable of automatically discharging acid

A storage battery and vacuum technology, applied in the direction of lead-acid battery, lead-acid battery construction, battery pack components, etc., can solve the problems such as the inability to add acid to the consistency of formation, and the inability to use vacuum formation.

Pending Publication Date: 2021-08-31
TIANNENG BATTERY GROUP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this prior art cannot achieve the consistency of the standing time between acid addition and formation, and cannot be used for vacuum formation

Method used

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  • Storage battery acid adding and vacuum formation system and method capable of automatically discharging acid
  • Storage battery acid adding and vacuum formation system and method capable of automatically discharging acid
  • Storage battery acid adding and vacuum formation system and method capable of automatically discharging acid

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Embodiment Construction

[0065] Such as Figure 1~3 As shown, an automatic battery acid addition and vacuum formation system is used for simultaneous quantitative addition of acid to a batch of batteries 1 at the same time, and vacuum formation after acid addition. The accumulator acid adding and vacuum forming system for automatic acidification of the present invention includes a vacuum forming box 2, the vacuum forming box 2 includes a support 21, a bottom plate 22 and a sealing cover 23, and the bottom plate 22 is used to place the accumulator 1 to be added and formed, the support 21 is disposed on the bottom plate 22 , the bracket 21 includes a plurality of columns 211 surrounding the outer periphery of the sealing cover 23 , and a top plate 212 supported by each column 211 . The sealing cover 23 is arranged on the bracket 21 in a liftable manner, and when the sealing cover 23 is closed with the bottom plate 22, the inner cavity of the vacuum formation box 2 is formed. For the convenience of obse...

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PUM

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Abstract

The invention discloses a storage battery acid adding and vacuum formation system capable of automatically discharging acid. The storage battery acid adding and vacuum formation system comprises a vacuum formation box, a lifting plate and a quantitative acid adding kettle. According to the storage battery acid adding and vacuum formation system capable of automatically discharging acid, the special quantitative acid adding kettle is used, and automatic discharging acid is controlled by the control valve in the quantitative acid adding kettle in the vacuum formation process, so that uniform acid adding of a plurality of storage batteries in the same batch can be realized, the standing time from acid adding to formation is kept consistent, and the uniformity between the storage batteries is improved; meanwhile, the acid adding and vacuum formation system for the storage batteries is suitable for vacuum formation of the storage batteries, when the storage batteries are connected with the formation machine, only the lifting plate needs to be controlled to descend in place, the storage batteries are automatically conducted through the wiring terminal columns on the lifting plate, and wiring operation is conveniently completed.

Description

technical field [0001] The invention relates to the technical field of accumulator production, in particular to an acid adding and vacuum forming system and method for accumulating accumulators automatically. Background technique [0002] The structure of the lead-acid battery includes a battery tank and a battery cover that are covered with each other. The battery tank is generally divided into multiple cells, and an electrode group is set in each cell. , It is necessary to pour electrolyte into the battery, the electrolyte is sulfuric acid solution, and then carry out chemical conversion. [0003] During the formation process of lead-acid batteries, the internal heat of the battery increases the temperature, and water bath or air cooling is generally used to cool down. At the same time, in order to control the formation temperature of the battery, it is necessary to control the charging current density so that it cannot be too large for a long time, resulting in low format...

Claims

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Application Information

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IPC IPC(8): H01M50/673H01M50/618H01M50/609H01M10/12
CPCH01M50/618H01M50/609H01M50/673H01M10/12Y02P70/50Y02E60/10
Inventor 李桂发郭志刚高银陈勤忠王娟许宝云欧阳万忠邱华良
Owner TIANNENG BATTERY GROUP
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