CN2899893Y - Novel oil sucking felt - Google Patents
Novel oil sucking felt Download PDFInfo
- Publication number
- CN2899893Y CN2899893Y CN 200620082902 CN200620082902U CN2899893Y CN 2899893 Y CN2899893 Y CN 2899893Y CN 200620082902 CN200620082902 CN 200620082902 CN 200620082902 U CN200620082902 U CN 200620082902U CN 2899893 Y CN2899893 Y CN 2899893Y
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- CN
- China
- Prior art keywords
- oil
- asphalt felt
- liquid
- layer
- oil suction
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses an oil-absorbing felt, which comprises at least one oil-absorbing unit. Each oil-absorbing unit is combined by penetration layer made by polypropylene melt-spurt and non-weave cloth and filling layer inside the penetration layer. The penetration layer outside can absorb oil and transfer the oil to the filling layer, with the penetration layer is watertight. The penetration layer is melted with the distance of heat fusion joints is 3 to 8mm, of which 5 mm is the best. The oil-absorbing particles will not move among the oil-absorbing units, and the oil absorbed will transfer from one unit to another, which allows making full use of the particles in the oil-absorbing felt.
Description
Technical field
The utility model relates to a kind of novel oil absorption material, particularly a kind of asphalt felt.
Background technology
Use at present comparatively widely that oil absorption material is chemical synthesis macromolecular materials such as polypropylene, though this kind material can absorb the oils organic compound, its short texture, it is bad to hold oiliness, and uses the post processing meeting to cause secondary pollution to environment.
Summary of the invention
The purpose of this utility model is at above deficiency, and a kind of novel asphalt felt is provided, and this novel asphalt felt not only has higher oil absorbency, and is produced by string, is easy to recycling after the use, can not cause secondary pollution to environment.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of novel asphalt felt is made of liquid-permeable layer and the packing layer that is positioned at liquid-permeable layer.
Above-mentioned liquid-permeable layer adopts the polypropylene melt-blown nonwoven fabric material to make.
The liquid-permeable layer on above-mentioned asphalt felt top layer is divided into some bar shaped oil suctions unit by the hot melt adhesion mode with asphalt felt.
The width of above-mentioned bar shaped oil suction unit is 2-5 centimetre.
Above-mentioned heat fusion joint is the 3-8 millimeter at interval.
Above-mentioned packing layer is made of the oil suction particle.
Above-mentioned oil suction particle is made by string.
The beneficial effects of the utility model are: the utility model is owing to be made up of at least one oil suction unit, each oil suction unit comprises the liquid-permeable layer of being made by polypropylene melt-blown nonwoven fabric and is positioned at the packing layer of liquid-permeable layer, outside liquid-permeable layer can absorb oils and oils can be transferred to packing layer, and water can not pass liquid-permeable layer, simultaneously because liquid-permeable layer is passed through hot melt adhesion together, the spacing of heat fusion joint is the 3-8 millimeter, can guarantee that like this oil suction particle can not go here and there between each oil suction unit, can make the oils after the absorption transfer to another oil suction unit again, can make full use of the oil suction particle in the asphalt felt from an oil suction unit; Because the oil suction particle that packing layer is made by string constitutes, be easy to recycling after the use, can not pollute environment.
Description of drawings
Accompanying drawing 1 is a structural representation of the present utility model.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing: a kind of novel asphalt felt, comprise a plurality of bar shaped oil suctions unit 1, each oil suction unit 1 is made of outer field liquid-permeable layer 11 and the packing layer 12 that is positioned at liquid-permeable layer 11, liquid-permeable layer 11 is made by polypropylene melt-blown nonwoven fabric, and packing layer 12 is made of the oil suction particle.During making, with a polypropylene melt-blown nonwoven fabric doubling, at this moment form three opening ports, the opening port of one side and the opening port of an end are passed through hot melt adhesion together, at this moment formed the sack of one one end opening, by the hot melt adhesion mode sack is divided into the close bar shaped sack of a plurality of sizes again, the width of each bar shaped sack is 3 centimetres, 5 millimeters at interval of adjacent two heat fusion joints 2, dose the oil suction particle inwards along the opening part of bar shaped sack and form packing layer 12, liquid-permeable layer 11 with opening part after filling up is stitched together by sewing, forms oil suction described in the utility model unit 1, thereby makes asphalt felt described in the utility model.
Claims (7)
1, a kind of novel asphalt felt is characterized in that being made of liquid-permeable layer and the packing layer that is positioned at liquid-permeable layer.
2, a kind of novel asphalt felt according to claim 1 is characterized in that described liquid-permeable layer adopts the polypropylene melt-blown nonwoven fabric material to make.
3, a kind of novel asphalt felt according to claim 1 and 2 is characterized in that the liquid-permeable layer on described asphalt felt top layer is divided into some bar shaped oil suctions unit by the hot melt adhesion mode with asphalt felt.
4, a kind of novel asphalt felt according to claim 3, the width that it is characterized in that described oil suction unit is 2-5 centimetre.
5, a kind of novel asphalt felt according to claim 3 is characterized in that described heat fusion joint 3-8 millimeter at interval.
6, a kind of novel asphalt felt according to claim 1 is characterized in that described packing layer is made of the oil suction particle.
7, a kind of according to claim 1 or 5 novel asphalt felt is characterized in that described oil suction particle made by string.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620082902 CN2899893Y (en) | 2006-04-07 | 2006-04-07 | Novel oil sucking felt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620082902 CN2899893Y (en) | 2006-04-07 | 2006-04-07 | Novel oil sucking felt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2899893Y true CN2899893Y (en) | 2007-05-16 |
Family
ID=38084059
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620082902 Expired - Fee Related CN2899893Y (en) | 2006-04-07 | 2006-04-07 | Novel oil sucking felt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2899893Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102070223A (en) * | 2010-07-25 | 2011-05-25 | 王建友 | Aspirator for clearing oil stain on water |
| CN104441854A (en) * | 2013-09-13 | 2015-03-25 | 中国石油天然气集团公司 | Oil absorption felt material with skin/core composite structure |
| CN105483935A (en) * | 2015-12-15 | 2016-04-13 | 苏州贝多环保技术有限公司 | Method for preparing oil absorption cotton |
| CN105797433A (en) * | 2016-04-11 | 2016-07-27 | 苏州贝多环保技术有限公司 | Drag type integrated oil absorbent felt |
| CN106245235A (en) * | 2016-09-28 | 2016-12-21 | 天津工业大学 | A kind of melt-blown oil absorption material |
| CN115254064A (en) * | 2022-08-26 | 2022-11-01 | 中国人民解放军92228部队 | Oil absorption package that absorbs fast and leak oil |
-
2006
- 2006-04-07 CN CN 200620082902 patent/CN2899893Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102070223A (en) * | 2010-07-25 | 2011-05-25 | 王建友 | Aspirator for clearing oil stain on water |
| CN102070223B (en) * | 2010-07-25 | 2012-08-22 | 王建友 | Aspirator for clearing oil stain on water |
| CN104441854A (en) * | 2013-09-13 | 2015-03-25 | 中国石油天然气集团公司 | Oil absorption felt material with skin/core composite structure |
| CN105483935A (en) * | 2015-12-15 | 2016-04-13 | 苏州贝多环保技术有限公司 | Method for preparing oil absorption cotton |
| CN105797433A (en) * | 2016-04-11 | 2016-07-27 | 苏州贝多环保技术有限公司 | Drag type integrated oil absorbent felt |
| CN106245235A (en) * | 2016-09-28 | 2016-12-21 | 天津工业大学 | A kind of melt-blown oil absorption material |
| CN115254064A (en) * | 2022-08-26 | 2022-11-01 | 中国人民解放军92228部队 | Oil absorption package that absorbs fast and leak oil |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: QINGDAO AOBO ENVIRONMENTAL PROTECTION TECHNOLOGY C Free format text: FORMER OWNER: QINGDAO AOBO ENVIRONMENTAL PROTECTION MATERIAL CO., LTD. Effective date: 20090619 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20090619 Address after: No. 15, Dan Jiang Road, Qingdao economic and Technological Development Zone, Shandong, China: 266555 Patentee after: Qingdao Aobo Environmental Protection Technology Co., Ltd. Address before: No. 15, Dan Jiang Road, Qingdao economic and Technological Development Zone, Shandong, China: 266555 Patentee before: Qingdao Aobo Environmental Protective Material Co., Ltd. |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070516 Termination date: 20100407 |