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Width-adjustable casting mechanism for producing ionic membrane

A technology of ion membrane and width, which is applied in the field of production of casting mechanism with adjustable width of ion membrane, and achieves the effect of reducing manpower, being easy to manufacture and simple to operate.

Active Publication Date: 2019-08-02
THINKRE MEMBRANE MATERIAL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The object of the present invention is to provide a casting mechanism with adjustable width for producing ionic membrane, which solves the problem of adjustable width for producing ionic membrane, has the characteristics of simple structure, easy manufacture, convenient use, improved efficacy and reduced labor intensity, and Can meet the requirements of batch continuous production

Method used

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  • Width-adjustable casting mechanism for producing ionic membrane
  • Width-adjustable casting mechanism for producing ionic membrane
  • Width-adjustable casting mechanism for producing ionic membrane

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Embodiment Construction

[0037] In order to enable those skilled in the art to better understand the technical solutions of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0038] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply that there is a relationship between these entities or operations. There is no such actual relationship or order between them. Furthermore, the term "comprises", "comprises" or any other variation thereof is intended to cover a non-exclusive inclusion such that a process, method, article, or terminal equipment comprising a set of elements includes not only those elements, but also includes elements not expressly listed. other elements identified, or also include elements inherent in such a process, method, article, or end-equipment. ...

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Abstract

The invention discloses a width-adjustable casting mechanism for producing an ionic membrane. The mechanism comprises a trough mechanism and a scraping knife, the trough mechanism with L-shaped mounting lugs on the two sides is fixedly connected with an inclined guide plate of an unwinding mechanism through multiple handle screws, hanging lugs are arranged on the two ends of the scraping knife, the hanging lugs are fixed to a sliding block capable of moving on a guide rail, the guide rail is connected to a supporting beam connected with the unwinding mechanism, the scraping knife is located infront of the supporting beam, the trough mechanism is located in front of the scraping knife, the trough mechanism is composed of multiple mounting lugs, a trough, a seal pad and an upper cover, a left adjusting rod with a scale line and a right adjusting rod with a scale line are arranged in the trough, the left adjusting rod and the right adjusting rod are connected with a left adjusting checkblock and a right adjusting check block correspondingly, the left adjusting check block and the right adjusting check block are arranged in a trough cavity and can slide, and extension claws are bonded with elastic seal blocks. The adjusting check blocks are adopted, the aim that in the material flowing process, the film making width is changed is achieved, batched continuous production needs aremet, cost is saved, manpower is reduced, and labor intensity is reduced.

Description

technical field [0001] The invention relates to a manufacturing device of an ion membrane, in particular to a casting mechanism for producing an ion membrane with adjustable width. Background technique [0002] Most of the ion exchange diaphragms used in water electrolysis hydrogen production, fuel cells, chlor-alkali electrolysis and other industries are perfluorinated ion exchange membrane products. The mass production methods of this product mainly adopt extrusion method, casting film method and casting method. Law. The extrusion method is to extrude the perfluorosulfonic acid ion exchange resin into a film through a high-precision screw under a certain temperature and pressure. This method requires high equipment and good ion membrane preparation accuracy. 220°C, so fish eyes and pinholes are prone to appear during the extrusion process. The film casting method is to cast a film by slowly evaporating and crystallizing the casting liquid at a heating temperature 10-30°C...

Claims

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Application Information

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IPC IPC(8): B29C41/24B29C41/34B29C41/52B29L7/00
CPCB29C41/24B29C41/34B29C41/52B29L2007/002
Inventor 成之阳杨大伟
Owner THINKRE MEMBRANE MATERIAL
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