Graphene composite purification device

Abstract

The graphene composite purification device comprises a butt joint guide pipe, a communicating butt joint pipe, a purification treatment structure and a butt joint protection pipe, the lower end of the butt joint guide pipe is communicated with the communicating butt joint pipe in a butt joint mode, and the lower end of the communicating butt joint pipe is communicated with the purification treatment structure in a butt joint mode. The lower end of the purification treatment structure communicates with a butt joint protection pipe in a butt joint mode, the purification treatment structure internally comprises a first graphene treatment layer, a filter screen layer, a second graphene treatment layer and a primary screening filter layer, and the first graphene treatment layer, the filter screen layer, the second graphene treatment layer and the primary screening filter layer are sequentially distributed layer by layer; the first graphene treatment layer, the filter screen layer, the second graphene treatment layer and the primary screening filter layer are integrally communicated, and sleeves are arranged outside the first graphene treatment layer, the filter screen layer, the second graphene treatment layer and the primary screening filter layer. According to the graphene composite purification device disclosed by the utility model, through the arrangement of the purification treatment structure, the purpose of gas purification treatment is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of graphene purification equipment, in particular to a graphene composite purification device. Background Art

[0002] Graphene is an allotrope of carbon, with carbon atoms bonded in an sp² hybridized structure to form a single-layer hexagonal honeycomb lattice. This crystal structure can be used to construct fullerenes, graphene quantum dots, carbon nanotubes, nanoribbons, multi-walled carbon nanotubes, and nanohorns. Stacked graphene layers form graphite, held together by van der Waals forces and with a lattice spacing of 0.335 nanometers.

[0003] According to Chinese patent publication number CN209128107U, a graphene composite purification column device is disclosed, which includes a cylindrical shaft body, a sleeve mounted on the shaft body, and a sterilization material coated on the outer surface of the sleeve. The sterilization material includes a negative ion composite sterilization material and a graphene sterilization material. The lower end of the shaft body is configured as a cone or other sharp device, and further includes a protective net wrapped around the outer surface of the negative ion composite sterilization material and the graphene sterilization material. The utility model graphene composite purification column device has a simple structural design, good sterilization effect, soft material, high mechanical strength, easy processing, and a wide range of applications.

[0004] However, the current graphene composite purification device has the following problems: the traditional graphene composite purification device adopts a single-layer structure to perform purification and sterilization work, which is not convenient for composite purification treatment and needs to be improved. Utility Model Content

[0005] The purpose of the present invention is to provide a graphene composite purification device to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned object, the present invention provides the following technical solution: a graphene composite purification device, comprising a docking conduit, a connecting docking tube, a purification treatment structure, and a docking protection tube, wherein the lower end of the docking conduit is connected to the connecting docking tube, the lower end of the connecting docking tube is connected to the purification treatment structure, and the lower end of the purification treatment structure is connected to the docking protection tube;

[0007] The purification treatment structure includes a first graphene treatment layer, a filter layer, a second graphene treatment layer and a primary screening filter layer. The first graphene treatment layer, the filter layer, the second graphene treatment layer and the primary screening filter layer are distributed in layers in sequence, and the first graphene treatment layer, the filter layer, the second graphene treatment layer and the primary screening filter layer are connected as a whole. A sleeve is provided on the outside of the first graphene treatment layer, the filter layer, the second graphene treatment layer and the primary screening filter layer, and the first graphene treatment layer, the filter layer, the second graphene treatment layer and the primary screening filter layer are limitedly installed through the sleeve.

[0008] Specifically, the first graphene treatment layer and the second graphene treatment layer have the same structure, and the first graphene treatment layer and the second graphene treatment layer are filled with graphene.

[0009] Specifically, the primary screening filter layer is made of non-woven fabric material.

[0010] Specifically, the docking protection tube is connected through the primary screening filter layer, and the primary screening filter layer is connected through the second graphene treatment layer, the filter layer, and the first graphene treatment layer for gas conduction.

[0011] Specifically, the first graphene treatment layer is connected to the connecting butt joint tube, and the first graphene treatment layer, the connecting butt joint tube and the butt joint conduit perform gas re-conduction.

[0012] Compared with the prior art, the beneficial effects of the present invention are:

[0013] 1. By installing the docking conduit, the connecting docking tube, the purification treatment structure and the docking protection tube, the docking protection tube can be connected with the gas inlet, and the gas can enter the interior of the purification treatment structure through the docking protection tube. After being processed by the purification treatment structure, preliminary purification work can be carried out. After that, the gas is discharged through the connecting docking tube and the docking conduit, and the docking conduit is connected with the external drainage pipe to achieve the overall gas purification purpose.

[0014] 2. By installing a purification treatment structure, the purification treatment structure is provided with a first graphene treatment layer, a filter layer, a second graphene treatment layer and a primary screening filter layer. The gas first enters through the primary screening filter layer. The primary screening filter layer can perform preliminary gas particulate filtration, and then reaches the second graphene treatment layer. After passing through the graphene material setting in the second graphene treatment layer, it is sterilized and then transmitted to the filter layer for deep gas filtration. After that, it is subjected to secondary treatment through the first graphene treatment layer to ensure the gas purification effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0016] Figure 2It is a partial structural cutaway view of the main body of the utility model.

[0017] In the figure: 1- docking conduit; 2- connecting docking pipe; 3- purification treatment structure; 4- docking protection tube; 5- first graphene treatment layer; 6- filter layer; 7- second graphene treatment layer; 8- primary screening filter layer. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0019] See also Figure 1-2 The utility model provides a technical solution: a graphene composite purification device, including a docking conduit 1, a connecting docking tube 2, a purification treatment structure 3 and a docking protection tube 4. The lower end of the docking conduit 1 is docked and connected with the connecting docking tube 2, and the lower end of the connecting docking tube 2 is docked and connected with the purification treatment structure 3. The lower end of the purification treatment structure 3 is docked and connected with the docking protection tube 4. By installing the docking conduit 1, the connecting docking tube 2, the purification treatment structure 3 and the docking protection tube 4, the docking protection tube 4 can be connected with the gas inlet, and the gas can enter the interior of the purification treatment structure 3 through the docking protection tube 4, and be processed by the purification treatment structure 3 to perform preliminary purification work. After that, the gas is discharged through the connecting docking tube 2 and the docking conduit 1, and the docking conduit 1 is connected with the external drainage pipe to achieve the overall gas purification purpose.

[0020] The purification treatment structure 3 includes a first graphene treatment layer 5, a filter layer 6, a second graphene treatment layer 7 and a primary screening filter layer 8. The first graphene treatment layer 5, the filter layer 6, the second graphene treatment layer 7 and the primary screening filter layer 8 are distributed in layers in sequence, and the first graphene treatment layer 5, the filter layer 6, the second graphene treatment layer 7 and the primary screening filter layer 8 are connected as a whole. A sleeve is provided on the outside of the first graphene treatment layer 5, the filter layer 6, the second graphene treatment layer 7 and the primary screening filter layer 8, and the first graphene treatment layer 5, the filter layer 6, the second graphene treatment layer 7 and the primary screening filter layer 8 are filtered through the sleeve. The filter layer 8 is installed in a limited position by installing the purification treatment structure 3. The purification treatment structure 3 is provided with a first graphene treatment layer 5, a filter layer 6, a second graphene treatment layer 7 and a primary screening filter layer 8. The gas first enters through the primary screening filter layer 8. The primary screening filter layer 8 can perform preliminary gas particulate filtration, and then reaches the second graphene treatment layer 7. It passes through the graphene material setting in the second graphene treatment layer 7 and is sterilized. It is then conducted to the filter layer 6 for deep gas filtration, and then undergoes secondary treatment through the first graphene treatment layer 5 to ensure the gas purification effect.

[0021] The first graphene treatment layer 5 and the second graphene treatment layer 7 have the same structure, and the first graphene treatment layer 5 and the second graphene treatment layer 7 are filled with graphene.

[0022] The primary screening filter layer 8 is made of non-woven fabric material.

[0023] The docking protection tube 4 is connected through the primary screening filter layer 8, and the primary screening filter layer 8 is connected through the second graphene treatment layer 7, the filter layer 6, and the first graphene treatment layer 5 for gas conduction.

[0024] The first graphene treatment layer 5 is connected to the connecting butt joint 2 , and the first graphene treatment layer 5 , the connecting butt joint 2 , and the butt joint conduit 1 perform gas re-conduction.

[0025] Working principle: When work is needed, the user will dock and install the docking conduit 1, the connecting docking pipe 2, the purification treatment structure 3 and the docking protection pipe 4. The docking protection pipe 4 can be connected with the gas inlet, and the gas can enter the interior of the purification treatment structure 3 through the docking protection pipe 4. After being processed by the purification treatment structure 3, preliminary purification work can be carried out. After that, the gas is discharged through the connecting docking pipe 2 and the docking conduit 1. The docking conduit 1 is connected with the external drainage pipe to achieve the overall gas purification purpose. The purification treatment structure 3 is provided with a first graphene treatment layer 5, a filter layer 6, a second graphene treatment layer 7 and a primary screening filter layer 8. The gas first enters through the primary screening filter layer 8. The primary screening filter layer 8 can perform preliminary gas particulate filtration, and then reaches the second graphene treatment layer 7. After passing through the graphene material setting in the second graphene treatment layer 7, it is sterilized and then conducted to the filter layer 6 for deep gas filtration. After that, it is subjected to secondary treatment through the first graphene treatment layer 5 to ensure the gas purification effect. Through the combination of the overall structure, the gas treatment effect is improved and the work is completed.

[0026] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A graphene composite purification device, comprising a docking conduit (1), a connecting docking tube (2), a purification treatment structure (3) and a docking protection tube (4), characterized in that: The lower end of the docking conduit (1) is docked and connected to a connecting docking pipe (2), the lower end of the connecting docking pipe (2) is docked and connected to a purification treatment structure (3), and the lower end of the purification treatment structure (3) is docked and connected to a docking protection pipe (4); The purification treatment structure (3) includes a first graphene treatment layer (5), a filter layer (6), a second graphene treatment layer (7) and a primary screening filter layer (8); the first graphene treatment layer (5), the filter layer (6), the second graphene treatment layer (7) and the primary screening filter layer (8) are sequentially distributed in layers, and the first graphene treatment layer (5), the filter layer (6), the second graphene treatment layer (7) and the primary screening filter layer (8) are connected as a whole; a sleeve is provided on the outside of the first graphene treatment layer (5), the filter layer (6), the second graphene treatment layer (7) and the primary screening filter layer (8), and the first graphene treatment layer (5), the filter layer (6), the second graphene treatment layer (7) and the primary screening filter layer (8) are limitedly installed through the sleeve.

2. A graphene composite purification device according to claim 1, characterized in that: The first graphene treatment layer (5) and the second graphene treatment layer (7) have the same structure, and the first graphene treatment layer (5) and the second graphene treatment layer (7) are filled with graphene.

3. A graphene composite purification device according to claim 2, characterized in that: The primary screening filter layer (8) is made of non-woven fabric material.

4. A graphene composite purification device according to claim 3, characterized in that: The docking protection tube (4) is connected via the primary screening filter layer (8), and the primary screening filter layer (8) is connected via the second graphene treatment layer (7), the filter layer (6), and the first graphene treatment layer (5) for gas conduction.

5. A graphene composite purification device according to claim 4, characterized in that: The first graphene treatment layer (5) is connected to the connecting butt joint (2), and the first graphene treatment layer (5), the connecting butt joint (2), and the butt joint conduit (1) perform gas re-conduction.

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