CN107823917B - Oil absorption paper - Google Patents
Oil absorption paper Download PDFInfo
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- CN107823917B CN107823917B CN201711270536.5A CN201711270536A CN107823917B CN 107823917 B CN107823917 B CN 107823917B CN 201711270536 A CN201711270536 A CN 201711270536A CN 107823917 B CN107823917 B CN 107823917B
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- layer
- oil
- support structure
- absorption layer
- absorption
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
- B01D17/02—Separation of non-miscible liquids
- B01D17/0202—Separation of non-miscible liquids by ab- or adsorption
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/20—Controlling water pollution; Waste water treatment
- Y02A20/204—Keeping clear the surface of open water from oil spills
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- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Laminated Bodies (AREA)
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Abstract
The invention relates to an environment-friendly material, in particular to oil absorption paper, which consists of a support structure and an absorption layer Zhang Jie on the support structure, wherein the absorption layer comprises a first absorption layer and a second absorption layer, the first absorption layer is arranged on the upper surface of the support structure, the second absorption layer is arranged on the lower surface of the support structure, and the edge of the first absorption layer is connected with the edge of the second absorption layer, so that the support structure is wrapped between the first absorption layer and the second absorption layer; the support structure exhibits a spider web morphology; the first adsorption layer is provided with a plurality of first combination points, the second adsorption layer is provided with a plurality of second combination points, the first combination points and the second combination points are connected with each other to form a combination part, the first adsorption layer is an oil absorption layer, and the second adsorption layer is an oil storage layer. The oil absorption paper can float on the water surface for a long time to play an adsorption function, and the oil absorption capacity of the oil absorption paper is improved.
Description
Technical Field
The invention relates to an environment-friendly material, in particular to oil absorption paper.
Background
With the development of industry, various oils are often leaked during transportation and transportation, which not only causes considerable economic loss, but also causes immeasurable damage to the ecological environment. In the daily life of human beings, unnecessary oil stains also need to be removed frequently, for example, oil films are generated in fish tanks due to the metabolism of fish and algae substances, so that the water quality is polluted, the water is isolated from contacting with air, the content of dissolved oxygen in the water is greatly reduced, and the fish die. The existing oil absorption felt and oil absorption cotton have poor absorption effect, so people are still continuously researching and manufacturing more ideal oil absorption products. The filter membrane has a remarkable effect, and comprises various filter membranes and graphene sponges (adv.mater., 2011,23,4270-4273, adv.mater.,2012,24,5124-5129, 2012,22,4421-4425. However, although they can rapidly separate or adsorb the water-oil mixture when the amount of oil is large, thereby reducing the accumulation of oil stains, they have a poor effect of adsorbing trace amounts of oil in water.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention provides the oil absorption paper, the support structure is used as a carrier, the adsorption layer with the oil absorption function is connected on the support structure, and the support structure of the oil absorption paper is in a spider-web shape, so that the oil absorption paper can float on the water surface for a long time and can completely adsorb trace oil bodies on the water surface.
The invention relates to oil absorption paper which is composed of a supporting structure and an adsorption layer Zhang Jie on the supporting structure, wherein the adsorption layer comprises a first adsorption layer and a second adsorption layer, the first adsorption layer is arranged on the upper surface of the supporting structure, the second adsorption layer is arranged on the lower surface of the supporting structure, and the edge of the first adsorption layer is connected with the edge of the second adsorption layer, so that the supporting structure is wrapped between the first adsorption layer and the second adsorption layer;
the supporting structure comprises a plurality of main lines and auxiliary lines, one ends of the main lines are interwoven together, the other ends of the main lines are respectively dispersed, the auxiliary lines are wound on the main lines, and the supporting structure is in a spider web shape; the first adsorption layer is provided with a plurality of first combination points, the second adsorption layer is provided with a plurality of second combination points, the first combination points and the second combination points are connected with each other to form a combination part, the first adsorption layer is an oil absorption layer, and the second adsorption layer is an oil storage layer.
Preferably, the edge of the first adsorption layer is connected with the edge of the second adsorption layer by pressing, bonding or sewing.
Preferably, the oil absorbing paper further comprises a connecting piece which penetrates through the first adsorption layer and is connected with the supporting structure.
Preferably, the connecting piece is a connecting buckle, and the connecting buckle is connected with the interweaving position of the main line in the supporting structure.
Preferably, the first and second sorbent layers are both attached to the support structure.
Due to the technical scheme, the invention has the following beneficial effects:
the oil absorption paper provided by the invention takes the support structure as a carrier, the adsorption layer with the adsorption function is bound on the carrier, and the support structure of the oil absorption paper is in a spider-web shape, so that the oil absorption paper can float on the water surface for a long time and can completely adsorb trace oil bodies on the water surface. The upper surface of the supporting structure is an oil absorption layer, the lower surface of the supporting structure is an oil storage layer, oil bodies absorbed through the oil absorption layer can be conveyed to the oil storage layer to be stored, and the oil body absorption capacity of the oil absorption paper can be improved. The oil absorption paper is also provided with a joint part for connecting the oil absorption layer and the oil storage layer, and the structure not only ensures enough oil storage space, but also can avoid the separation of the oil absorption layer and the oil storage layer and can increase the toughness of the oil absorption paper.
Drawings
In order to more clearly illustrate the technical solution of the present invention, the drawings needed for the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a top view of an oil absorbing paper provided by the present invention;
fig. 2 is a schematic structural diagram of an oil absorbing paper provided by the invention.
1-first adsorption layer, 2-second adsorption layer, 3-support structure, 31-main line, 32-auxiliary line, 4-combination part and 5-connecting piece.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without inventive efforts based on the embodiments of the present invention, shall fall within the scope of protection of the present invention.
Example (b):
fig. 1 and 2 are schematic structural diagrams of the oil absorbing paper provided by the invention. Referring to fig. 1 and 2, the oil absorption paper provided by the invention is composed of a support structure 3 and an adsorption layer Zhang Jie on the support structure, wherein the adsorption layer comprises a first adsorption layer 1 and a second adsorption layer 2, the first adsorption layer 1 is arranged on the upper surface of the support structure 3, the second adsorption layer 2 is arranged on the lower surface of the support structure 3, and the edge of the first adsorption layer 1 is connected with the edge of the second adsorption layer 2, so that the support structure 3 is wrapped between the first adsorption layer 1 and the second adsorption layer 2;
the supporting structure comprises a plurality of main lines 31 and auxiliary lines 32, one ends of the main lines 31 are interwoven together, the other ends of the main lines are respectively dispersed, the auxiliary lines 32 are wound on the main lines, and the supporting structure 3 is in a spider-web shape; the first adsorption layer has a plurality of first bonding points, the second adsorption layer has a plurality of second bonding points, first bonding point and second bonding point interconnect form joint 4, first adsorption layer 1 is the oil absorption layer, second adsorption layer 2 is the oil reservoir.
Preferably, the edge of the first absorption layer 1 is connected with the edge of the second absorption layer 2 by pressing, bonding or sewing.
Preferably, the oil absorption paper further comprises a connecting member 5, which passes through the first absorption layer 1 and is connected with the support structure 3.
Preferably, the connecting piece is a connecting buckle, and the connecting buckle is connected with the interweaving position of the main line in the supporting structure.
Preferably, the first 1 and second 2 adsorption layers are both connected to the support structure 3.
Due to the technical scheme, the invention has the following beneficial effects:
the support structure of the oil absorption paper is in a spider web shape, so that the oil absorption paper can float on the water surface for a long time and can completely absorb trace oil bodies on the water surface. The upper surface of the supporting structure is an oil absorption layer, the lower surface of the supporting structure is an oil storage layer, oil bodies absorbed through the oil absorption layer can be conveyed to the oil storage layer to be stored, and the oil body absorption capacity of the oil absorption paper can be improved. The oil absorption paper is also provided with a combination part for connecting the oil absorption layer and the oil storage layer, the structure not only ensures enough oil storage space, but also can avoid the separation of the oil absorption layer and the oil storage layer, and can increase the toughness of the oil absorption paper.
While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention.
Claims (4)
1. An oil absorption paper, characterized in that the oil absorption paper is composed of a support structure (3) and an absorption layer of Zhang Jie on the support structure, the absorption layer comprises a first absorption layer (1) and a second absorption layer (2), the first absorption layer is arranged on the upper surface of the support structure, the second absorption layer is arranged on the lower surface of the support structure, the edge of the first absorption layer (1) is connected with the edge of the second absorption layer (2), so that the support structure (3) is wrapped between the first absorption layer (1) and the second absorption layer (2);
the supporting structure (3) comprises a plurality of main lines (31) and auxiliary lines (32), one ends of the main lines (31) are interwoven together, the other ends of the main lines are respectively dispersed, the auxiliary lines (32) are wound on the main lines, and the supporting structure is in a spider-web shape; the first adsorption layer is provided with a plurality of first bonding points, the second adsorption layer is provided with a plurality of second bonding points, the first bonding points and the second bonding points are connected with each other to form a bonding part (4), the first adsorption layer is an oil absorption layer, and the second adsorption layer is an oil storage layer; the edge of the first adsorption layer (1) is connected with the edge of the second adsorption layer (2) in a pressing, bonding or sewing mode.
2. The oil absorption paper according to claim 1, characterized in that it further comprises a connecting element (5), said connecting element (5) passing through the first absorbent layer (1) and being connected to the support structure (3).
3. The oil absorbing paper of claim 2, wherein the connecting member is a connecting buckle, and the connecting buckle is connected with the interweaving position of the main thread in the supporting structure.
4. Oil absorption paper according to claim 3, characterized in that the first (1) and second (2) absorbent layers are both connected to the support structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711270536.5A CN107823917B (en) | 2017-12-05 | 2017-12-05 | Oil absorption paper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711270536.5A CN107823917B (en) | 2017-12-05 | 2017-12-05 | Oil absorption paper |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107823917A CN107823917A (en) | 2018-03-23 |
| CN107823917B true CN107823917B (en) | 2023-03-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711270536.5A Active CN107823917B (en) | 2017-12-05 | 2017-12-05 | Oil absorption paper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107823917B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11323890A (en) * | 1998-05-11 | 1999-11-26 | Shibata Ind Co Ltd | Oil sheet |
| CN2860590Y (en) * | 2005-10-14 | 2007-01-24 | 青岛澳波环保材料有限责任公司 | Oil suction pad |
| CN207641048U (en) * | 2017-12-05 | 2018-07-24 | 苏州贝多环保技术有限公司 | A kind of oil-Absorbing Sheets |
-
2017
- 2017-12-05 CN CN201711270536.5A patent/CN107823917B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11323890A (en) * | 1998-05-11 | 1999-11-26 | Shibata Ind Co Ltd | Oil sheet |
| CN2860590Y (en) * | 2005-10-14 | 2007-01-24 | 青岛澳波环保材料有限责任公司 | Oil suction pad |
| CN207641048U (en) * | 2017-12-05 | 2018-07-24 | 苏州贝多环保技术有限公司 | A kind of oil-Absorbing Sheets |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107823917A (en) | 2018-03-23 |
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| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20220112 Address after: 224751 No. 38, No. 5 road, Jianhu Private Industrial Park, Yancheng City, Jiangsu Province Applicant after: Jiangsu BeiDuo Environmental Technology Co.,Ltd. Address before: 215000 No. 286, Caofeng Road, Xukou Town, Wuzhong District, Suzhou City, Jiangsu Province Applicant before: SUZHOU BD ENVIRONMENTAL PROTECTION Co.,Ltd. |
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