CN204453345U - The waterproof thermal-insulated corrugation carton of gas column - Google Patents
The waterproof thermal-insulated corrugation carton of gas column Download PDFInfo
- Publication number
- CN204453345U CN204453345U CN201420807733.1U CN201420807733U CN204453345U CN 204453345 U CN204453345 U CN 204453345U CN 201420807733 U CN201420807733 U CN 201420807733U CN 204453345 U CN204453345 U CN 204453345U
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- layer
- gas column
- insulated
- corrugated
- aluminum membranous
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Abstract
The utility model relates to a kind of corrugated case, particularly relates to the waterproof thermal-insulated corrugation carton of a kind of gas column, is applicable to the transport of aquatic products, frozen product.Comprise casing, the most top layer of described casing is plastic layer, the innermost layer of described casing is aluminum membranous layer, the corrugated layer of more than two layers is provided with between described plastic layer and aluminum membranous layer, foaming EVA resin layer is provided with between corrugated layer, the surface of described aluminum membranous layer is provided with gas column buffering heat-insulation layer, and in described casing, the opening part of case lid is provided with adhesive waterproof tape clad.Gas column waterproof thermal-insulated corrugation cardboard box structure is compact, and strengthen heat insulation effect, effectively can prevent the transmission of heat energy, in-use performance is outstanding.
Description
Technical field
The utility model relates to a kind of corrugated case, particularly relates to the waterproof thermal-insulated corrugation carton of a kind of gas column, is applicable to the transport of aquatic products, frozen product.
Background technology
Marine fishery series products needs freezed storage to store and transport, and adopt in corrugated case transport, need possess its feature one following is to have water-proof function, ice melting meeting generating portion water.Two is need good heat insulation effect, prevents external heat from importing in carton.Three are fish products tails, fin has spine, need certain buffering, anti-piercing function.
Existing carton, does not often possess such function, have the casing of other similar material, but use cost is relatively high, and recyclability is lower yet.
Utility model content
The utility model mainly solves the deficiencies in the prior art, provides a kind of compact conformation, possesses buffering and anti-effect punctured, strengthens heat insulation effect, strengthen the waterproof thermal-insulated corrugation carton of gas column of water resistance.
Above-mentioned technical matters of the present utility model is mainly solved by following technical proposals:
The waterproof thermal-insulated corrugation carton of a kind of gas column, comprise casing, the most top layer of described casing is plastic layer, the innermost layer of described casing is aluminum membranous layer, the corrugated layer of more than two layers is provided with between described plastic layer and aluminum membranous layer, be provided with foaming EVA resin layer between corrugated layer, the surface of described aluminum membranous layer is provided with gas column buffering heat-insulation layer, and in described casing, the opening part of case lid is provided with adhesive waterproof tape clad.
As preferably, described gas column buffering heat-insulation layer is gas column film or bubble chamber film.
Adhesive waterproof tape clad can effectively prevent moisture by open top enter corrugated case inside make carton burst collapse.Adhesive waterproof tape clad makes the water resistance of case lid greatly promote.
Effectively can strengthen heat insulation effect by gas column buffering heat-insulation layer and foaming EVA resin layer, effectively can strengthen buffering and prevent sharp-pointed the puncturing corrugated case such as fish tail, fin, also greatly strengthen heat insulation effect, effectively can prevent the transmission of heat energy.
The quantity of corrugated layer increases as required, to adapt to corresponding weight.
Therefore, the waterproof thermal-insulated corrugation carton of gas column of the present utility model, compact conformation, strengthen heat insulation effect, effectively can prevent the transmission of heat energy, in-use performance is outstanding.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the sectional structure schematic diagram of casing in the utility model.
Detailed description of the invention
Below by embodiment, and by reference to the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment 1: as depicted in figs. 1 and 2, the waterproof thermal-insulated corrugation carton of a kind of gas column, comprise casing 1, the most top layer of described casing 1 is plastic layer 2, the innermost layer of described casing 1 is aluminum membranous layer 3, is provided with the corrugated layer 4 of more than two layers between described plastic layer 2 and aluminum membranous layer 3, is provided with foaming EVA resin layer 5 between corrugated layer 4, the surface of described aluminum membranous layer 3 is provided with gas column buffering heat-insulation layer 6, and in described casing 1, the opening part of case lid is provided with adhesive waterproof tape clad 7.Described gas column buffering heat-insulation layer 6 is gas column film or bubble chamber film.
Claims (2)
1. the waterproof thermal-insulated corrugation carton of gas column, comprise casing (1), it is characterized in that: the most top layer of described casing (1) is plastic layer (2), the innermost layer of described casing (1) is aluminum membranous layer (3), the corrugated layer (4) of more than two layers is provided with between described plastic layer (2) and aluminum membranous layer (3), foaming EVA resin layer (5) is provided with between corrugated layer (4), the surface of described aluminum membranous layer (3) is provided with gas column buffering heat-insulation layer (6), in described casing (1), the opening part of case lid is provided with adhesive waterproof tape clad (7).
2. the waterproof thermal-insulated corrugation carton of gas column according to claim 1, is characterized in that: described gas column buffering heat-insulation layer (6) is gas column film or bubble chamber film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420807733.1U CN204453345U (en) | 2014-12-19 | 2014-12-19 | The waterproof thermal-insulated corrugation carton of gas column |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420807733.1U CN204453345U (en) | 2014-12-19 | 2014-12-19 | The waterproof thermal-insulated corrugation carton of gas column |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204453345U true CN204453345U (en) | 2015-07-08 |
Family
ID=53660267
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420807733.1U Expired - Fee Related CN204453345U (en) | 2014-12-19 | 2014-12-19 | The waterproof thermal-insulated corrugation carton of gas column |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204453345U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105668007A (en) * | 2016-04-12 | 2016-06-15 | 宝艺新材料股份有限公司 | Multifunctional fresh-keeping corrugated carton |
| CN113148438A (en) * | 2021-05-08 | 2021-07-23 | 上海万戈工贸发展有限公司 | Environment-friendly heat-preservation carton and method thereof |
| CN113815271A (en) * | 2021-08-30 | 2021-12-21 | 雷洪斌 | Frozen aquatic product preservative film and preservation process thereof |
-
2014
- 2014-12-19 CN CN201420807733.1U patent/CN204453345U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105668007A (en) * | 2016-04-12 | 2016-06-15 | 宝艺新材料股份有限公司 | Multifunctional fresh-keeping corrugated carton |
| CN113148438A (en) * | 2021-05-08 | 2021-07-23 | 上海万戈工贸发展有限公司 | Environment-friendly heat-preservation carton and method thereof |
| CN113815271A (en) * | 2021-08-30 | 2021-12-21 | 雷洪斌 | Frozen aquatic product preservative film and preservation process thereof |
| CN113815271B (en) * | 2021-08-30 | 2023-12-15 | 深圳鲜生科技有限公司 | Frozen aquatic preservative film and preservation process thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 311201 Beitang Road, economic development zone, Xiaoshan, Zhejiang, No. 2, No. Patentee after: Zhejiang Shengda packaging Limited by Share Ltd Address before: 311201 Beitang Road, economic development zone, Xiaoshan, Zhejiang, No. 2, No. Patentee before: Zhejiang Dashengda Packing Co., Ltd. |
|
| 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: 20150708 Termination date: 20201219 |