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Combined acid adding kettle for storage battery

A combined battery technology, applied to battery components, circuits, electrical components, etc., can solve the problems of non-adjustable distance, increased production cost, and inconvenient battery manufacturing process

Pending Publication Date: 2021-09-14
TIANNENG BATTERY GROUP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The distance between the individual acidizing pots of the combined acid adding pots provided by the above two patents is fixed and cannot be adjusted, and the combined acid adding pots can only be designed one-to-one according to the shape of the battery, which brings difficulties to the production process of the battery. Inconvenience increases production cost

Method used

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  • Combined acid adding kettle for storage battery
  • Combined acid adding kettle for storage battery
  • Combined acid adding kettle for storage battery

Examples

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Embodiment Construction

[0046] The present invention will be further described below in conjunction with specific examples.

[0047] Such as figure 1 , 2 , 3, 4, 6, 7, 9, 10, and 11, the monomer acid adding pot includes three kinds of mother pot 200, connecting pot 300, and sub pot 400. It is connected through four connection pots 300; this connection method is suitable for adding acid to batteries arranged in 1×6 cells.

[0048]The outer wall of the mother pot 200 and the connecting pot 300 is provided with a connecting hole column 510, and the connecting hole column 510 is provided with a positioning protrusion 511. The outer wall of the connecting pot 300 and the child pot 400 is provided with a connecting column 520, and the connecting column 520 is provided with a connecting column 520. The positioning groove 521 ; the connection hole post 510 on the outer wall of the connection pot 300 and the connection post are arranged on the opposite side of the connection pot 300 ; the connection hole po...

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Abstract

The invention discloses a combined acid adding kettle for a storage battery. The combined acid adding kettle is formed by combining a plurality of single acid adding kettles, and each single acid adding kettle comprises a primary kettle, a connecting kettle and a secondary kettle; a connecting structure is arranged on the outer wall of each single acid adding kettle, each connecting structure consists of a connecting hole column and a connecting column which are matched with each other, the connecting columns extend into the connecting hole columns, and the lengths of the connecting columns extending into the connecting hole columns are adjustable; the connecting hole columns are arranged on the outer walls of the primary kettles; the connecting columns are arranged on the outer walls of the secondary kettles; the connecting holes column and the connecting columns are arranged on the outer walls of the connecting kettles, and the connecting hole columns and the connecting columns are arranged on the two opposite sides of the connecting kettles respectively; and the primary kettles and the secondary kettles are respectively arranged at two ends of the combined acid adding kettle and are connected through the connecting kettles. According to the combined acid adding kettle for the storage battery, disclosed by the invention, the single acid adding kettles are connected through the adjustable connecting structures, so that the relative positions of the single acid adding kettles of the combined acid adding kettle can be adjusted, and the combined acid adding kettle can be used for adding acid to the storage batteries with different specifications.

Description

technical field [0001] The invention relates to the field of accumulator acid addition, in particular to a combined acid addition pot for accumulators. Background technique [0002] During the production process of the battery, it is necessary to add acid to each cell. Since there are several single cells in a storage battery, a combined acid adding pot is often used to add acid to it. [0003] The existing combined acid adding pot, such as a lead acid adding pot and an acid adding device disclosed in the Chinese patent with the publication number CN207038617U, is refitted from lead battery plastic cases, and the lead battery plastic cases include mutually sealed lids. The tank body and cover body, the tank body is divided into several single cells by partitions, the cover body has an acid filling hole corresponding to each single cell, the bottom of the lead battery plastic case is used as the top of the lead battery acid adding pot, and the lead battery The single cell o...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01M50/673H01M50/609
CPCH01M50/673H01M50/609Y02E60/10
Inventor 沈旭培陈勤忠施璐高银王娟
Owner TIANNENG BATTERY GROUP
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