CN204849035U - Rust -resistant inner bag - Google Patents
Rust -resistant inner bag Download PDFInfo
- Publication number
- CN204849035U CN204849035U CN201520496325.3U CN201520496325U CN204849035U CN 204849035 U CN204849035 U CN 204849035U CN 201520496325 U CN201520496325 U CN 201520496325U CN 204849035 U CN204849035 U CN 204849035U
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- China
- Prior art keywords
- layer
- inner bag
- utility
- model
- nanofiltration
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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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- Professional, Industrial, Or Sporting Protective Garments (AREA)
- Wrappers (AREA)
Abstract
The utility model discloses a rust -resistant inner bag, including polishing layer, inner bag layer, nanofiltration layer and antirust coat, the longitudinal section on inner bag layer is trapezoidal, the both sides on inner bag layer are the wave structure, the inboard polishing layer of connecting on inner bag layer, the inner bag layer is equipped with the nanofiltration layer with the centre of polishing layer, the outer wall on inner bag layer is equipped with the antirust coat. In this way, the utility model relates to a rust -resistant inner bag, simple structure, the nanofiltration technique is adopted in whole frivolous integration, prevents to rust, prolongs the life of inner bag.
Description
Technical field
The utility model relates to graphite mechanical field, particularly relates to a kind of antirust inner bag.
Background technology
China the above graphite of scale and carbon product enterprise more, concentration degree is low.At the end of 2011, the above graphite of Chinese scale and carbon product enterprise reach 871, and before sales revenue rank, the enterprise marketing gross income of ten only accounts for 13.46% of the whole industry.From development trend and the competition situation in world's graphite and carbon product market, following China graphite and carbon product industry will progressively be concentrated to large group, and the concentration degree of graphite and carbon product industry will improve further.
Along with the fast development of the industries such as China's metallurgy, chemical industry, machinery, medicine equipment, nuclear energy, automobile, aerospace, the demand of these industries to graphite and carbon product will constantly increase, and China's graphite and carbon product industry will keep increasing fast.
Summary of the invention
The technical problem that the utility model mainly solves is to provide a kind of antirust inner bag, and structure is simple, overall frivolous integration, adopts nanofiltration technique, prevents from getting rusty, and extends the work-ing life of inner bag.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: provide a kind of antirust inner bag, comprise polishing layer, bladder layer, nanofiltration layer and rustproof layer, the vertical section of described bladder layer is trapezoidal, the both sides of described bladder layer are wavy shaped configuration, the inner side of described bladder layer connects polishing layer, and the centre of described bladder layer and polishing layer is provided with nanofiltration layer, and the outer wall of described bladder layer is provided with rustproof layer.
In the utility model preferred embodiment, described rustproof layer comprises wearing layer and water accepting layer.
In the utility model preferred embodiment, described wearing layer and water accepting layer adopt thermal treatment process.
In the utility model preferred embodiment, the thickness of described bladder layer is 2.3 ~ 5.5mm.
The beneficial effects of the utility model are: a kind of antirust inner bag of the utility model, structure is simple, overall frivolous integration, adopts nanofiltration technique, prevents from getting rusty, and extends the work-ing life of inner bag.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the utility model embodiment, below the accompanying drawing used required in describing embodiment is briefly described, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings, wherein:
Fig. 1 is the structural representation of a kind of antirust inner bag one of the present utility model preferred embodiment;
In accompanying drawing, the mark of each parts is as follows: 1, polishing layer, and 2, bladder layer, 3, nanofiltration layer, 4, rustproof layer.
Embodiment
Be clearly and completely described to the technical scheme in the utility model embodiment below, obviously, described embodiment is only a part of embodiment of the present utility model, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making other embodiments all obtained under creative work prerequisite, all belong to the scope of the utility model protection.
The utility model embodiment comprises:
A kind of antirust inner bag, comprise polishing layer 1, bladder layer 2, nanofiltration layer 3 and rustproof layer 4, the vertical section of described bladder layer 2 is trapezoidal, the both sides of described bladder layer 2 are wavy shaped configuration, the inner side of described bladder layer 2 connects polishing layer 1, described bladder layer 2 is provided with nanofiltration layer 3 with the centre of polishing layer 1, and the outer wall of described bladder layer 2 is provided with rustproof layer 4.
In addition, described rustproof layer 4 comprises wearing layer and water accepting layer.
In addition, described wearing layer and water accepting layer adopt thermal treatment process.
In addition, the thickness of described bladder layer 2 is 2.3 ~ 5.5mm.
A kind of antirust inner bag of the utility model, structure is simple, overall frivolous integration, adopts nanofiltration technique, prevents from getting rusty, and extends the work-ing life of inner bag.
The foregoing is only embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every utilize the utility model description to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical field, be all in like manner included in scope of patent protection of the present utility model.
Claims (4)
1. an antirust inner bag, it is characterized in that, comprise: polishing layer, bladder layer, nanofiltration layer and rustproof layer, the vertical section of described bladder layer is trapezoidal, the both sides of described bladder layer are wavy shaped configuration, the inner side of described bladder layer connects polishing layer, and the centre of described bladder layer and polishing layer is provided with nanofiltration layer, and the outer wall of described bladder layer is provided with rustproof layer.
2. the antirust inner bag of one according to claim 1, is characterized in that, described rustproof layer comprises wearing layer and water accepting layer.
3. the antirust inner bag of one according to claim 2, is characterized in that, described wearing layer and water accepting layer adopt thermal treatment process.
4. the antirust inner bag of one according to claim 1, is characterized in that, the thickness of described bladder layer is 2.3 ~ 5.5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520496325.3U CN204849035U (en) | 2015-07-10 | 2015-07-10 | Rust -resistant inner bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520496325.3U CN204849035U (en) | 2015-07-10 | 2015-07-10 | Rust -resistant inner bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204849035U true CN204849035U (en) | 2015-12-09 |
Family
ID=54739603
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520496325.3U Expired - Fee Related CN204849035U (en) | 2015-07-10 | 2015-07-10 | Rust -resistant inner bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204849035U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104988509A (en) * | 2015-07-10 | 2015-10-21 | 常州市盈顺电子有限公司 | Antirust liner |
-
2015
- 2015-07-10 CN CN201520496325.3U patent/CN204849035U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104988509A (en) * | 2015-07-10 | 2015-10-21 | 常州市盈顺电子有限公司 | Antirust liner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151209 Termination date: 20160710 |