Fishbone type ion permeable membrane drum

An ion permeable membrane and fishbone technology, applied in the field of rollers, can solve the problems of falling off of active substances, single electrolyte stirring effect, high cost, etc., and achieve the effects of simple structure, low cost, and easy molding and demoulding.

Inactive Publication Date: 2013-04-10
JIANGSU EPCOH TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

During use, the battery plate reacts with the electrolyte to generate air bubbles, and the process of the bubbles floating up is also a process of stirring the electrolyte. The vertical rise with a single approach has a single stirring effect on the electrolyte. Most importantly, it cannot solve the problem of active material falling off. The device for producing the permeable membrane is also relatively complicated and expensive.

Method used

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  • Fishbone type ion permeable membrane drum
  • Fishbone type ion permeable membrane drum
  • Fishbone type ion permeable membrane drum

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Embodiment Construction

[0024] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0025] like figure 1 , figure 2 , image 3 and Figure 4 As shown, the herringbone type ion-permeable membrane roller of the present invention includes an inner tank 1 and an outer cylinder 2, and a herringbone twill 3 is arranged on the wall of the outer cylinder 1, and the herringbone twill 3 is connected to the outer cylinder 2. The axial angle of the outer cylinder 2 is 60 degrees; a rib group 4 is provided on the herringbone twill 3, and the rib group 4 is composed of small ribs 5, and a rib group 4 is provided with a Large ribs 6; the rib group 4 is parallel to the circular section of the outer cylinder 2; the herringbone twill 3 includes left twill 7 and right twill 8; the rib group 4 has at least two The large rib 6 is set on the one rib group 4; the bottom of the herringbone twill 3 is provided with rounded corners, and each left twill 7 i...

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Abstract

The invention relates to a fishbone type ion permeable membrane drum. The drum comprises an inner container and an outer barrel, wherein fishbone type inclined lines are formed on an outer barrel wall and form an angle of 60 degrees with the axial direction of the outer barrel; rib groups are arranged on the fishbone type inclined lines and comprise small ribs, and a large rib is arranged on the rib groups; and the rib groups are parallel to the round cross section of the outer barrel. The drum is simple in structure, is low in cost and can produce an ion permeable membrane which can be used for solving the short circuit problem caused by active material falling during a storage battery use process.

Description

technical field [0001] The invention relates to a roller, in particular to a novel roller with twill lines on the surface of the ion membrane. Background technique [0002] During the use of the battery, it is necessary to install a diaphragm for protection. The application fields of batteries are very wide. Some batteries are used as auxiliary power supply, and some batteries are used as backup power supply. The existing batteries, no matter what their use is, their main structure basically consists of the following parts. According to the voltage and current requirements It is composed of a number of monomers connected in series and parallel. Each monomer is composed of a shell, positive and negative plates in the shell, a diaphragm between the positive and negative plates, and an electrolyte in the shell. Currently on the market, as a free The lead-acid battery for maintenance, the diaphragm is made of ultra-fine glass wool material. After the electrolyte is injected int...

Claims

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Application Information

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IPC IPC(8): H01M2/18
CPCY02E60/10
Inventor 钱利明钱列军
Owner JIANGSU EPCOH TECH
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