Anion curled membrane for carbon neutralization

Abstract

The utility model discloses an anion curly membrane for carbon neutralization, which comprises an ionic membrane body and a deformable framework arranged on one side of the ionic membrane body, and the water absorption expansion rate of the ionic membrane body is larger than that of the framework. According to the scheme, the framework is implanted into the top or the bottom of the ionic membrane, after water is absorbed, due to the fact that the ionic membrane absorbs water and expands, the framework with the low water absorption expansion rate is automatically bent into the cylinder shape, the step of manual curling or equipment curling is omitted, and the production efficiency is improved.

Description

Technical Field

[0001] The utility model relates to an ion membrane, in particular to an anion curled membrane for carbon neutralization. Background Art

[0002] The ion curled membrane is a type of ion exchange membrane. When used, it needs to be curled into a cylindrical structure, and then several cylindrical structures are connected to form a honeycomb structure for use.

[0003] At present, the ion membranes on the market are block structures, which need to be curled into a cylindrical shape before use and then connected. This structure requires external force to curl, resulting in low manufacturing efficiency. Utility Model Content

[0004] Based on the disadvantage that the ion membrane in the prior art needs to be curled with the help of external force, resulting in low manufacturing efficiency, the utility model provides an anion curled membrane for carbon neutralization.

[0005] The technical solution adopted by the utility model to solve the above technical problems is:

[0006] A carbon neutral anion curled membrane comprises an ion membrane body and a deformable frame arranged on one side of the ion membrane body, wherein the water absorption expansion rate of the ion membrane body is greater than the water absorption expansion rate of the frame. In this scheme, the frame is implanted at the top or bottom of the ion membrane, and after absorbing water, the ion membrane automatically bends into a cylindrical shape toward the side of the frame with a low water absorption expansion rate due to water absorption expansion, thereby eliminating the step of curling manually or using equipment, and improving production efficiency.

[0007] Preferably, the framework is a mesh structure, which plays a role in curling and guiding, and also has a certain supporting effect when the ion membrane is put into use.

[0008] Preferably, the skeleton has a plurality of through holes evenly distributed in a rectangular array when laid flat. Compared with a skeleton without through holes, the mesh structure has less resistance and is more conducive to the bending of the ion membrane.

[0009] Specifically, the skeleton is connected to the upper surface or the lower surface of the ion membrane body by pressing; the skeleton is a PET skeleton.

[0010] Specifically, stacked connection parts are provided at both ends of the rolled film; the connection parts are bonded by setting a glue layer or ultrasonically welded; after connection, the rolled film forms a hollow cylindrical structure.

[0011] Specifically, the side walls of several cylindrical structures are abutted against and connected to form a honeycomb structure, which is the structure in final use.

[0012] Compared with the prior art, the utility model has the following advantages: in the present application, a skeleton is implanted at the top or bottom of the ion membrane, and after absorbing water, the ion membrane expands due to water absorption and automatically bends into a cylindrical shape toward the side of the skeleton with a low water absorption expansion rate, thereby eliminating the steps of curling by manual labor or equipment, and improving production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The present invention will be described in further detail below in conjunction with the accompanying drawings and preferred embodiments, but those skilled in the art will appreciate that these drawings are drawn only for the purpose of explaining the preferred embodiments and therefore should not be used as a limitation on the scope of the present invention. In addition, unless otherwise specified, the drawings are only schematically representing the composition or structure of the described object and may contain exaggerated displays, and the drawings are not necessarily drawn to scale.

[0014] Figure 1 A three-dimensional diagram of the ion membrane in this application;

[0015] Figure 2 An exploded view of the ion membrane in this application;

[0016] Figure 3 This is a diagram of the use state of the utility model;

[0017] In the figure: 10, ion membrane body; 20, skeleton; 201, through hole; 30, curled membrane; 301, connecting part. DETAILED DESCRIPTION

[0018] The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings. Those skilled in the art will appreciate that these descriptions are only descriptive and exemplary and should not be construed as limiting the protection scope of the present invention.

[0019] It should be noted that like reference numerals denote similar items in the following drawings, and thus, once an item is defined in one drawing, it may not be further defined or explained in subsequent drawings.

[0020] This embodiment mainly describes the title of a carbon neutral anion curling film, which is as follows:

[0021] Main program :

[0022] A carbon neutral anion curling film, such as Figure 1 and 2As shown, it includes an ion membrane body 10 and a deformable frame 20 arranged on one side of the ion membrane body 10, and the water absorption expansion rate of the ion membrane body 10 is greater than the water absorption expansion rate of the frame 20. In this solution, the frame 20 is implanted at the top or bottom of the ion membrane, and after absorbing water, the ion membrane automatically bends into a cylindrical shape toward the side of the frame 20 with a low water absorption expansion rate due to water absorption expansion, eliminating the steps of manual or equipment curling, and improving production efficiency.

[0023] Skeleton 20 parts :

[0024] like Figure 1-2 As shown, the skeleton 20 is a mesh structure. The mesh skeleton 20 plays a role in curling guidance, and also has a certain supporting effect when the ion membrane is put into use.

[0025] Preferably, the skeleton 20 has a plurality of through holes 201 evenly distributed in a rectangular array when laid flat. Compared with the skeleton 20 without through holes 201, the mesh structure has less resistance and is more conducive to the bending of the ion membrane.

[0026] Specifically, the skeleton 20 is connected to the upper surface or the lower surface of the ion membrane body 10 by pressing; the skeleton 20 is a PET skeleton 20 .

[0027] Curling film 30 parts :

[0028] like Figure 3 As shown, stacked connection parts 301 are provided at both ends of the curled film 30; the connection parts 301 are bonded by setting a glue layer or ultrasonically welded; after connection, the curled film 30 forms a hollow cylindrical structure.

[0029] like Figure 3 As shown, the side walls of several cylindrical structures are abutted and connected to form a honeycomb structure. This structure is the structure in the final use.

[0030] The above is a detailed introduction to the titles provided by the utility model. Specific examples are used in this article to illustrate the principles and implementation methods of the utility model. The description of the above embodiments is only used to help understand the utility model and its core ideas. It should be pointed out that for ordinary technicians in this technical field, without departing from the principles of the utility model, the utility model can also be improved and modified. These improvements and modifications also fall within the scope of protection of the claims of the utility model.

Claims

1. An anion curling film for carbon neutralization, characterized in that: It comprises an ion membrane body and a deformable frame arranged on one side of the ion membrane body, wherein the water absorption expansion rate of the ion membrane body is greater than the water absorption expansion rate of the frame.

2. The anion rolled film for carbon neutralization according to claim 1, characterized in that: The skeleton is a mesh structure.

3. The anion rolled film for carbon neutralization according to claim 2, characterized in that: When the skeleton is tiled, it has a plurality of through holes evenly distributed in a rectangular array.

4. The anion rolled film for carbon neutralization according to claim 1, characterized in that: The frame is connected to the upper surface or the lower surface of the ion membrane body by pressing.

5. The anion rolled film for carbon neutralization according to claim 1 or 2, characterized in that: The skeleton is a PET skeleton.

6. The anion rolled film for carbon neutralization according to claim 1, characterized in that: Stacked connection parts are provided at both ends of the rolled film.

7. The anion rolled film for carbon neutralization according to claim 6, characterized in that: The connection parts are bonded by setting a glue layer.

8. The anion rolled film for carbon neutralization according to claim 6, characterized in that: The connection is made by ultrasonic welding.

9. The anion rolled film for carbon neutralization according to claim 7 or 8, characterized in that: After connection, the rolled membrane forms a hollow cylindrical structure.

10. The anion rolled film for carbon neutralization according to claim 9, characterized in that: The side walls of several cylindrical structures are abutted against and connected to form a honeycomb structure.

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