CN220263717U - But reuse's CPP extinction wrapping bag - Google Patents
But reuse's CPP extinction wrapping bag Download PDFInfo
- Publication number
- CN220263717U CN220263717U CN202321851519.1U CN202321851519U CN220263717U CN 220263717 U CN220263717 U CN 220263717U CN 202321851519 U CN202321851519 U CN 202321851519U CN 220263717 U CN220263717 U CN 220263717U
- Authority
- CN
- China
- Prior art keywords
- cpp
- extinction
- layer
- wrapping bag
- bag main
- Prior art date
- 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.)
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Links
- 230000008033 biological extinction Effects 0.000 title claims abstract description 81
- 238000007789 sealing Methods 0.000 claims abstract description 5
- 239000000835 fiber Substances 0.000 claims description 29
- 238000004321 preservation Methods 0.000 claims description 21
- 238000009413 insulation Methods 0.000 claims description 14
- -1 polyethylene Polymers 0.000 claims description 4
- 239000004677 Nylon Substances 0.000 claims description 3
- 239000004698 Polyethylene Substances 0.000 claims description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- 239000004964 aerogel Substances 0.000 claims description 3
- 229920006231 aramid fiber Polymers 0.000 claims description 3
- 239000003365 glass fiber Substances 0.000 claims description 3
- 229920001778 nylon Polymers 0.000 claims description 3
- 229920000573 polyethylene Polymers 0.000 claims description 3
- 239000000741 silica gel Substances 0.000 claims description 3
- 229910002027 silica gel Inorganic materials 0.000 claims description 3
- 239000004760 aramid Substances 0.000 claims description 2
- 238000004806 packaging method and process Methods 0.000 abstract description 33
- 230000000694 effects Effects 0.000 description 13
- 235000020965 cold beverage Nutrition 0.000 description 4
- 235000013611 frozen food Nutrition 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000004064 recycling Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000010257 thawing Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000010923 used plastic bag Substances 0.000 description 1
Classifications
-
- 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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/80—Packaging reuse or recycling, e.g. of multilayer packaging
Landscapes
- Packages (AREA)
Abstract
The utility model belongs to the technical field of repeated utilization of CPP extinction packaging bags, in particular to a repeated utilization CPP extinction packaging bag, which comprises a CPP extinction packaging bag main body, wherein a handle is arranged at the upper end of the outer surface of the CPP extinction packaging bag main body, a sealing binding band is arranged on one side of the handle, and a base layer is arranged on the inner wall of the CPP extinction packaging bag main body.
Description
Technical Field
The utility model relates to the technical field of recycling of CPP extinction packaging bags, in particular to a recycling CPP extinction packaging bag.
Background
The chlorinated polypropylene resin is called CPP for short, and the packaging bag is used for packaging various articles, so that the articles are convenient to transport and store in the production and circulation processes, are widely used in daily life and industrial production, and are shown by practical numbers, 80% of used plastic bags are finally transported to a garbage stacking area for treatment as common garbage, and only seven percent of plastic is recycled.
The prior art has the following problems:
1. in the actual use process of the traditional CPP extinction packaging bag, the outer surface of the CPP extinction packaging bag is worn along with the increase of the using times of the CPP extinction packaging bag, and when the outer surface of the CPP extinction packaging bag is worn seriously, the condition that the CPP extinction packaging bag cannot be reused can be caused;
2. when the existing CPP extinction packaging bag is used, because the heat preservation performance of the CPP extinction packaging bag is poor, when cold drinks or other frozen foods are placed inside the CPP extinction packaging bag, the cold drinks or other frozen foods can be caused to be placed inside the CPP extinction packaging bag due to the poor heat preservation effect of the CPP extinction packaging bag, and the situation of thawing is caused, so that the using effect of the CPP extinction packaging bag is reduced, and therefore the CPP extinction packaging bag capable of being recycled is provided.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a reusable CPP extinction packaging bag, which solves the problem of poor recycling effect of the CPP extinction packaging bag existing at present.
In order to achieve the above purpose, the present utility model provides the following technical solutions: but reuse's CPP extinction wrapping bag, including CPP extinction wrapping bag main part, CPP extinction wrapping bag main part surface upper end is provided with the handle, handle one side is provided with sealed bandage, CPP extinction wrapping bag main part inner wall is provided with the basic unit, the basic unit outside is provided with the toughness layer, the toughness layer outside is provided with the wearing layer, the inside first fibre strip that is provided with of wearing layer, first fibre strip one side is provided with the second fibre strip, basic unit internal surface is provided with the insulating layer, the insulating layer internal surface is provided with the heat preservation, the heat preservation internal surface is provided with the waterproof layer.
As a preferable technical scheme of the utility model, the tough layer is made of oxford, and the tough layer is fixedly arranged on the outer surface of the base layer.
As a preferable technical scheme of the utility model, the wear-resistant layer is made of nylon and is fixedly arranged on the outer surface of the ductile layer.
As a preferred embodiment of the present utility model, the first fiber strip is made of aramid fiber, the second fiber strip is made of polyethylene fiber, and the first fiber strip and the second fiber strip are arranged inside the wear-resistant layer in a crossing manner.
As a preferred embodiment of the present utility model, the heat insulating layer is made of glass fiber, and the heat insulating layer is fixedly installed on the inner surface of the base layer.
As a preferable technical scheme of the utility model, the heat insulation layer is made of aerogel, and the heat insulation layer is fixedly arranged on the inner surface of the heat insulation layer.
As a preferable technical scheme of the utility model, the waterproof layer is made of silica gel, and the waterproof layer is fixedly arranged on the inner surface of the heat insulation layer.
Compared with the prior art, the utility model provides a reusable CPP extinction packaging bag, which has the following beneficial effects:
1. this but reuse's CPP extinction wrapping bag, through setting up toughness layer, the wearing layer, first fibrid and second fibrid, when CPP extinction wrapping bag main part uses, utilize toughness layer can improve CPP extinction wrapping bag main part inner wall intensity, when avoiding CPP extinction wrapping bag main part to bear overweight weight, the circumstances that damage appears in the CPP extinction wrapping bag main part is avoided, then utilize the wearing layer to improve CPP extinction wrapping bag main part surface wear-resisting effect, avoid CPP extinction wrapping bag main part long-time use to appear the circumstances of wearing and tearing, and utilize the cooperation of first fibrid and second fibrid, can improve wearing layer use intensity, thereby improve wearing layer's result of use.
2. This but reuse's CPP extinction wrapping bag, through setting up insulating layer, heat preservation and waterproof layer, in CPP extinction wrapping bag main part use, utilize the cooperation of insulating layer and heat preservation, CPP extinction wrapping bag main part heat preservation effect can be improved, avoid CPP extinction wrapping bag main part inside cold drink or other frozen food of placing to receive external environment influence to appear thawing the condition, and utilize the waterproof layer to improve CPP extinction wrapping bag main part inside waterproof nature, receive the moist condition of drop of water influence appearance when CPP extinction wrapping bag main part inner wall, CPP extinction wrapping bag main part result of use has been improved through this kind of mode.
Drawings
FIG. 1 is a schematic view of the overall appearance structure of the present utility model;
FIG. 2 is a schematic view showing a part of the planar structure of the inner wall of the main body of the CPP extinction packaging bag;
FIG. 3 is a schematic view of a first fiber sliver and a second fiber sliver according to the present utility model.
In the figure: 1. CPP extinction wrapping bag main part; 2. a handle; 3. a sealing band; 4. a base layer; 5. a ductile layer; 6. a wear-resistant layer; 61. a first fiber strand; 62. a second fiber strand; 7. a thermal insulation layer; 8. a heat preservation layer; 9. and a waterproof layer.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1 to 3, in the present embodiment: the utility model provides a but reuse's CPP extinction wrapping bag, including CPP extinction wrapping bag main part 1, CPP extinction wrapping bag main part 1 surface upper end is provided with handle 2, handle 2 one side is provided with sealing band 3, CPP extinction wrapping bag main part 1 inner wall is provided with basic unit 4, the basic unit 4 outside is provided with toughness layer 5, toughness layer 5 outside is provided with wearing layer 6, the inside first fibrids 61 that are provided with of wearing layer 6, first fibrids 61 one side is provided with second fibrids 62, basic unit 4 internal surface is provided with insulating layer 7, insulating layer 7 internal surface is provided with heat preservation 8, heat preservation 8 internal surface is provided with waterproof layer 9.
In the embodiment, the toughness layer 5 is made of oxford, the toughness layer 5 is fixedly arranged on the outer surface of the base layer 4, the strength of the inner wall of the CPP extinction packaging bag main body 1 can be improved by utilizing the toughness layer 5, and the situation that the CPP extinction packaging bag main body 1 is damaged when the CPP extinction packaging bag main body 1 bears excessive weight is avoided; the wear-resistant layer 6 is made of nylon, the wear-resistant layer 6 is fixedly arranged on the outer surface of the toughness layer 5, the wear-resistant effect of the outer surface of the CPP extinction packaging bag main body 1 can be improved by utilizing the wear-resistant layer 6, and the situation that the CPP extinction packaging bag main body 1 is worn after being used for a long time is avoided; the first fiber strips 61 are made of aramid fibers, the second fiber strips 62 are made of polyethylene fibers, the first fiber strips 61 and the second fiber strips 62 are arranged in the wear-resistant layer 6 in a crossing manner, and the use strength of the wear-resistant layer 6 can be improved by utilizing the cooperation of the first fiber strips 61 and the second fiber strips 62, so that the use effect of the wear-resistant layer 6 is improved; the heat insulation layer 7 is made of glass fiber, the heat insulation layer 7 is fixedly arranged on the inner surface of the base layer 4, and the heat insulation effect of the CPP extinction packaging bag main body 1 can be improved by utilizing the heat insulation layer 7; the heat preservation 8 is made of aerogel, the heat preservation 8 is fixedly arranged on the inner surface of the heat insulation layer 7, the heat preservation effect of the CPP extinction packaging bag main body 1 can be improved by utilizing the heat preservation 8, and the situation that cold drinks or other frozen foods placed in the CPP extinction packaging bag main body 1 are subjected to external environmental influences to be frozen is avoided; waterproof layer 9 is made by silica gel, waterproof layer 9 fixed mounting at heat preservation 8 internal surface, utilizes waterproof layer 9 can improve CPP extinction wrapping bag main part 1 inside waterproof nature, receives the influence of drop of water to appear moist condition when CPP extinction wrapping bag main part 1 inner wall.
The working principle and the using flow of the utility model are as follows: the operator is when using CPP extinction wrapping bag main part 1, place the article that will place behind CPP extinction wrapping bag main part 1 inside, carry out sealing treatment with CPP extinction wrapping bag main part 1 upper end through sealed bandage 3, avoid article in placing the in-process condition that drops, then when CPP extinction wrapping bag main part 1 uses, utilize toughness layer 5 can improve CPP extinction wrapping bag main part 1 inner wall intensity, avoid CPP extinction wrapping bag main part 1 to bear when overweight weight, lead to CPP extinction wrapping bag main part 1 to appear damaging the condition, then utilize wearing layer 6 can improve CPP extinction wrapping bag main part 1 surface wear-resisting effect, avoid CPP extinction wrapping bag main part 1 to use the circumstances that appears wearing and tearing for a long time, and utilize the cooperation of first fibre strip 61 and second fibre strip 62, can improve wearing layer 6 use intensity, thereby improve the result of use of wearing layer 6, and in CPP extinction wrapping bag main part 1 use process, utilize heat insulating layer 7 and heat preservation layer 8's cooperation, can improve CPP extinction wrapping bag main part 1 heat preservation effect, avoid CPP extinction main part 1 inside to place or the circumstances that food and the inside influence CPP extinction wrapping bag main part 1 to appear, and the water-proof nature of the water-proof layer is improved, and the effect that the inside is influenced by the CPP main part 1 is influenced by the water-proof layer is improved, and the water-proof layer is influenced by the inside that the CPP main part 1 is used to the water-proof, the effect is improved.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (7)
1. But reuse's CPP extinction wrapping bag, including CPP extinction wrapping bag main part (1), its characterized in that: CPP extinction wrapping bag main part (1) surface upper end is provided with handle (2), handle (2) one side is provided with sealing band (3), CPP extinction wrapping bag main part (1) inner wall is provided with basic unit (4), basic unit (4) outside is provided with toughness layer (5), toughness layer (5) outside is provided with wearing layer (6), wearing layer (6) inside is provided with first fibre strip (61), first fibre strip (61) one side is provided with second fibre strip (62), basic unit (4) internal surface is provided with insulating layer (7), insulating layer (7) internal surface is provided with heat preservation (8), heat preservation (8) internal surface is provided with waterproof layer (9).
2. The reusable CPP extinction package of claim 1, wherein: the toughness layer (5) is made of oxford, and the toughness layer (5) is fixedly arranged on the outer surface of the base layer (4).
3. The reusable CPP extinction package of claim 1, wherein: the wear-resistant layer (6) is made of nylon, and the wear-resistant layer (6) is fixedly arranged on the outer surface of the ductile layer (5).
4. The reusable CPP extinction package of claim 1, wherein: the first fiber strips (61) are made of aramid fibers, the second fiber strips (62) are made of polyethylene fibers, and the first fiber strips (61) and the second fiber strips (62) are arranged in the wear-resistant layer (6) in a crossing mode.
5. The reusable CPP extinction package of claim 1, wherein: the heat insulation layer (7) is made of glass fibers, and the heat insulation layer (7) is fixedly arranged on the inner surface of the base layer (4).
6. The reusable CPP extinction package of claim 1, wherein: the heat preservation (8) is made of aerogel, and the heat preservation (8) is fixedly arranged on the inner surface of the heat insulation layer (7).
7. The reusable CPP extinction package of claim 1, wherein: the waterproof layer (9) is made of silica gel, and the waterproof layer (9) is fixedly arranged on the inner surface of the heat insulation layer (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321851519.1U CN220263717U (en) | 2023-07-14 | 2023-07-14 | But reuse's CPP extinction wrapping bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321851519.1U CN220263717U (en) | 2023-07-14 | 2023-07-14 | But reuse's CPP extinction wrapping bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220263717U true CN220263717U (en) | 2023-12-29 |
Family
ID=89311720
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321851519.1U Active CN220263717U (en) | 2023-07-14 | 2023-07-14 | But reuse's CPP extinction wrapping bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220263717U (en) |
-
2023
- 2023-07-14 CN CN202321851519.1U patent/CN220263717U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |