CN209601138U - A kind of plate moisture-proof packing bag - Google Patents
A kind of plate moisture-proof packing bag Download PDFInfo
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- CN209601138U CN209601138U CN201920278272.6U CN201920278272U CN209601138U CN 209601138 U CN209601138 U CN 209601138U CN 201920278272 U CN201920278272 U CN 201920278272U CN 209601138 U CN209601138 U CN 209601138U
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Abstract
The utility model discloses a kind of plate moisture-proof packing bag, including bag body, the surrounding and bottom end closure of the bag body, and top is open, bag body strut after in the square bodily form or cylinder, the bottom surface of bag body is rectangular or round；The bag body successively includes protective layer, barrier layer and hot sealing layer three parts from outside to inside; each interlayer is formed by adhesive bonding; protective layer generally uses polyester PET material or polyamide PA material; barrier layer polyamide PA material or aluminum foil material, hot sealing layer polythene PE material or ethylene-vinyl acetate copolymer EVA material；The bag body is internally provided with desiccant dehumidification agent bag, and the desiccant dehumidification agent in the desiccant dehumidification agent bag is mineral agent and/or silica-gel desiccant.The advantages such as the utility model plate moisture-proof packing bag can once pile up up to a hundred plastic plates of tens of Zhang Naizhi, have sealing effect good, simple to operate, and packaging efficiency is high, and packing cost is low.
Description
Technical field
The utility model relates to packaging bag fields, concretely relate to a kind of packaging bag moisture-proof for plastic plate.
Background technique
Currently, carrying out packaging for the plate of some large scales, big weight and the easy moisture absorption is the problem in industry.If any
After the plastic plate of a little companies' productions has moisture absorption phenomenon, plate to be made because of material property, cannot such as carry out in time secondary operation at
Type or sealed barrier package, in a short period of time will the moisture absorption, and then cause carry out second adsorption processing when product table
Face generates bubble, point, generates substandard products；Another aspect plate specification is larger, and it is as follows generally to grow generous size: it is long (1000 to
3000mm), wide (500 to 2000mm), thickness (2 to 10mm), several kilograms to more than ten kilograms of individual weight, using conventional packaging side
Formula is not appropriate for.
Be to the Moistureproof treatment method of above-mentioned plastic plate now be dried before second adsorption machine-shaping, or
Person shortens period of storage, though using the form of individual packaging or produce after many pieces of plastic plate stacking with
Plate is wrapped up with winding film winding package or with paper, but sealing effect and bad, and packing cost is high, process
Cumbersome, working efficiency is low.
Utility model content
Based on above-mentioned technical problem, the utility model provides a kind of plate moisture-proof packing bag, and the packaging bag sealing effect is good,
And the packaging of up to a hundred plastic plates of tens of Zhang Naizhi can be carried out, high-efficient, packing cost is low, and packaging moistureproof effect is good.
Technical solution used by the utility model is:
A kind of plate moisture-proof packing bag, including bag body, the surrounding and bottom end closure of the bag body, top is open, bag body support
It is in cuboid after opening, the bottom surface of bag body, which struts, to be rectangle；
The bag body successively includes protective layer, barrier layer and hot sealing layer three parts from outside to inside, protective layer and barrier layer it
Between and barrier layer and hot sealing layer between be bonded by adhesive phase, protective layer is processed by PET material or PA material
Manufactured, the protective layer thickness is 0.015mm-0.06mm, and barrier layer is processed by PA material or aluminum foil material, institute
State barrier layer with a thickness of 0.02-0.06mm, hot sealing layer is processed by PE material or EVA material, the hot sealing layer
With a thickness of 0.015-0.2mm；
The bag body is internally provided with desiccant dehumidification agent bag, and the desiccant dehumidification agent in the desiccant dehumidification agent bag is mineral
Desiccant and/or silica-gel desiccant, desiccant dehumidification agent bag are arranged on the inside of inside bottom surface and the side of bag body.
Preferably, the bottom surface surrounding of bag body is provided with annular non-woven bag, bag body inside and after strutting along it
Direction of extension is provided with several bar shaped non-woven bags, and the desiccant dehumidification agent is seated in annular non-woven bag and bar shaped non-woven fabrics
In bag.
Preferably, with a thickness of 0.015mm-0.03mm when the protective layer uses PET material, when protective layer uses PA material
With a thickness of 0.015mm-0.06mm；With a thickness of 0.02-0.06mm when the barrier layer uses PA material, the barrier layer uses aluminium
With a thickness of 0.02-0.03mm when foil material；With a thickness of 0.015-0.2mm, the hot sealing layer when hot sealing layer uses PE material
Using when EVA material with a thickness of 0.02-0.1mm.
Preferably, with a thickness of 0.02mm when the protective layer uses PET material, the thickness when barrier layer uses aluminum foil material
Degree is 0.02mm, with a thickness of 0.03mm when the hot sealing layer uses PE material, when the hot sealing layer uses EVA material with a thickness of
0.1mm。
Preferably, it is configured with wooden rack in the outside of bag body, the wooden rack includes single sheathing or two-layer panel, in list
The bottom of deck panels or the centre of two-layer panel are folded with suspension column.
Preferably, the corresponding edges and corners for piling up plate are provided with cardboard protection angle in wooden rack.
Preferably, the height of the wooden rack is greater than 120mm.
The advantageous effects of the utility model are:
The utility model plate moisture-proof packing bag can be placed in plastic plate processing finished product exit and use, according to plate ruler
The wooden rack of the very little suitable size specification size of customization, struts moisture-proof packing bag in wooden rack, the plastic plate processed can
Direct code is put into moisture-proof packing bag, after the completion of stacking, is placed cardboard corner protector in the edges and corners of plate, is placed between plate and bag
Desiccant dehumidification agent bag, then top opening is sealed.The plate moisture-proof packing bag can once pile up tens of Zhang Naizhi hundreds of
The advantages such as plastic plate has sealing effect good, simple to operate, and packaging efficiency is high, and packing cost is low.
It is compound that the bag body of the utility model using pet layer, aluminium foil layer or PA layers, PE layers or EVA layer presses certain thickness respectively
It forms, has both ensured the intensity of bag body, in turn ensure sealing effect, and be convenient for the heat-sealing of top open-mouth.
The utility model is provided with annular non-woven bag in the bottom surface surrounding of bag body, bag body inside and after strutting along it
Direction of extension be provided with several bar shaped non-woven bags, be filled with desiccant dehumidification agent in non-woven bag, this structure arrangement
Mode not only further enhances the Moistureproof dehumidification effect inside bag body, and the molding after strutting to bag body has certain branch
Support stablizing effect.
The utility model is provided with wooden rack in the bottom of bag body, and wooden rack had not only facilitated strutting for bag body, but also can be in bag
With transporting together after the full plastic plate of body stacking, the handling of fork truck etc. are also facilitated, are played a protective role to plastic plate.Wood
The plastic plate edges and corners piled up on bracket are provided with guard board corner protector, can prevent corner angle burr of plastic plate etc. from puncturing packet
Pack, plays the role of further protection to packaging bag.
The utility model is handled plastic plate and wooden rack fastening after bag body sealing, with strapping, can prevent plastics
Plate slides in transport, cargo handling process.
Detailed description of the invention
The utility model is described in further detail with specific embodiment with reference to the accompanying drawing:
Fig. 1 is a kind of structural schematic diagram of embodiment of the utility model plate moisture-proof packing bag, shows packaging bag in figure
Structure after strutting；
Fig. 2 is the structural schematic diagram of the utility model plate moisture-proof packing bag another embodiment；
Fig. 3 is the structural schematic diagram for the wooden rack that the utility model plate moisture-proof packing bag uses；
Fig. 4 is the sectional view of the utility model plate moisture-proof packing bag；
Fig. 5 is the structural schematic diagram that the utility model plate moisture-proof packing bag is matched with wooden rack.
In figure: 1- protective layer, 2- barrier layer, 3- hot sealing layer, 4- adhesive phase, 5- packaging bag body, 6- packaging bag hot-sealing line,
9- cardboard corner protector, 10- wooden rack bottom plate, 11- wooden rack crossbeam, 12- desiccant dehumidification agent bag, 13- wooden rack, 14- strapping.
Specific embodiment
In conjunction with attached drawing, a kind of plate moisture-proof packing bag, including bag body 5, the surrounding and bottom end closure of the bag body 5, top
Opening, bag body strut after in cuboid, to be adapted with the outer contour shape of plastic plate, the distracted bottom surface of bag body is rectangular
Shape.The bag body 5 is successively made of protective layer 1, barrier layer 2 and 3 three parts of hot sealing layer from outside to inside, and each interlayer passes through adhesive
Layer 4 is bonded, and protective layer generally uses PET material layer or PA material layer, and the PET material layer is with a thickness of 0.015mm-
0.03mm, PA layer thickness are 0.015mm-0.06mm.Barrier layer PA material layer or aluminium foil layer, the PA layer thickness
For 0.02-0.06mm, the aluminium foil layer with a thickness of 0.02-0.03mm, hot sealing layer PE material layer or EVA material layer, it is described
PE material layer with a thickness of 0.015-0.2mm, the EVA material layer with a thickness of 0.02-0.1mm.The inside of the bag body is set
It is equipped with desiccant dehumidification agent bag 12, the desiccant dehumidification agent is mineral agent or silica-gel desiccant either mineral agent and silicon
The combination of glue desiccant, is contained with non-woven bag, and desiccant dehumidification agent bag is arranged on the inside of inside bottom surface and the side of bag body.
The utility model plate moisture-proof packing bag can be placed in the wooden rack 13 in plastic plate processing finished product exit, will
Moisture-proof packing bag be placed in wooden rack the plastic plate for strutting and, in cuboid, processing can be put by operator's direct code it is anti-
In damp packaging bag, after the completion of stacking, cardboard corner protector 9 is placed in the plate edges and corners piled up, desiccant dehumidification agent bag 12 is placed
Between plate surrounding and the gap of moisture-proof packing bag, top open-mouth is sealed using heat sealing machine in time, then uses strapping 14
The plate moisture-proof packing bag and wooden rack 13 are tied up into fixation.It is up to a hundred that the plate moisture-proof packing bag can once pile up tens of Zhang Naizhi
The advantages such as plastic plate has desiccant dehumidification, sealing effect good, simple to operate, and packaging efficiency is high, and packing cost is low.
The bag body of the utility model is bonded by certain thickness adhesive phase 4 respectively using protective layer 1, barrier layer 2, hot sealing layer 3,
Both the intensity for having ensured bag body in turn ensures sealing effect, and is convenient for the heat-sealing of top open-mouth.
As the further design to the utility model, the bottom surface surrounding of bag body can be provided with annular non-woven bag, In
The inside of bag body and its direction of extension after strutting is provided with several bar shaped non-woven bags, the desiccant dehumidification agent is seated in
In annular non-woven bag and bar shaped non-woven bag.The structural arrangement method of this non-woven bag not only further enhances in bag body
The Moistureproof dehumidification effect in portion, and facilitate bag body and strut molding, it piles up convenient for plastic plate into bag body.
Further, it is configured with wooden rack 13 in the bottom of bag body 5, the wooden rack 13 includes bottom plate 10, and bottom plate is in
Rectangle is provided with wooden rack crossbeam 11 between two bottom plates.The height of the wooden rack 13 is greater than 120mm, can both assist bag body
Strut, and the handling of fork truck etc. can be also facilitated, to plastic plate after bag body piles up full plastic plate with transporting together
It plays a protective role.The plate edges and corners piled up are provided with cardboard protection angle 9, can prevent corner angle burr of plate etc. from puncturing packet
Pack, plays the role of further protection to packaging bag.
The utility model is handled plastic plate and wooden rack fastening after bag body sealing, with strapping 14, can prevent from moulding
Flitch material slides in transport, cargo handling process.
The use step of the utility model approximately as:
Wooden rack is first placed on the place that production line of plastic sheets to be sealed goes out finished product, according to plastic plate to be sealed
Shape chooses rectangular or circular packaging bag, and packaging bag is placed in wooden rack to put and is just supportted.Then will be added by operator
The plastic plate that work goes out successively is piled up to packaging bag, and after the completion of stacking, desiccant dehumidification agent bag is placed on moisture-proof packing bag and plate
Between material, sack is discharged in air in packaging bag, and sack is arranged and does sealing treatment with heat sealing machine after concordant corrugationless, is formed
One seal.
It takes or uses for reference prior art and can be realized in the part that do not addressed in aforesaid way.
It should be noted that under the introduction of this specification, any equivalent substitute side made by those skilled in the art
Formula or obvious mode of texturing, should be covered by the scope of the present utility model within.
Claims (7)
1. a kind of plate moisture-proof packing bag, it is characterised in that: including bag body, the surrounding and bottom end closure of the bag body, top are opened
Mouthful, bag body strut after in cuboid, the bottom surface of bag body, which struts, to be rectangle；
The bag body includes successively from outside to inside protective layer, barrier layer and hot sealing layer three parts, between protective layer and barrier layer, with
And be bonded by adhesive phase between barrier layer and hot sealing layer, protective layer is processed by PET material or PA material
, the protective layer thickness is 0.015mm-0.06mm, and barrier layer is processed by PA material or aluminum foil material, the resistance
Interlayer with a thickness of 0.02-0.06mm, hot sealing layer is processed by PE material or EVA material, the thickness of the hot sealing layer
For 0.015-0.2mm；
The bag body is internally provided with desiccant dehumidification agent bag, and the desiccant dehumidification agent in the desiccant dehumidification agent bag is dry for mineral
Agent and/or silica-gel desiccant, desiccant dehumidification agent bag are arranged on the inside of inside bottom surface and the side of bag body.
2. a kind of plate moisture-proof packing bag according to claim 1, it is characterised in that: be provided in the bottom surface surrounding of bag body
Annular non-woven bag, bag body inside and its direction of extension after strutting is provided with several bar shaped non-woven bags, it is described
Desiccant dehumidification agent is seated in annular non-woven bag and bar shaped non-woven bag.
3. a kind of plate moisture-proof packing bag according to claim 1, it is characterised in that: the protective layer uses PET material
When with a thickness of 0.015mm-0.03mm, with a thickness of 0.015mm-0.06mm when protective layer uses PA material；The barrier layer uses
With a thickness of 0.02-0.06mm when PA material, with a thickness of 0.02-0.03mm when the barrier layer uses aluminum foil material；The heat-sealing
With a thickness of 0.015-0.2mm when layer uses PE material, with a thickness of 0.02-0.1mm when the hot sealing layer uses EVA material.
4. a kind of plate moisture-proof packing bag according to claim 3, it is characterised in that: the protective layer uses PET material
When with a thickness of 0.02mm, with a thickness of 0.02mm when the barrier layer uses aluminum foil material, the hot sealing layer is thick when using PE material
Degree is 0.03mm, with a thickness of 0.1mm when the hot sealing layer uses EVA material.
5. a kind of plate moisture-proof packing bag according to claim 1, it is characterised in that: be configured with wooden block in the outside of bag body
Frame, the wooden rack include single sheathing or two-layer panel, are folded with column in the bottom of single sheathing or the centre of two-layer panel
Foot.
6. a kind of plate moisture-proof packing bag according to claim 5, it is characterised in that: corresponding in wooden rack to pile up plate
Edges and corners be provided with cardboard protection angle.
7. a kind of plate moisture-proof packing bag according to claim 5, it is characterised in that: the height of the wooden rack is greater than
120mm。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920278272.6U CN209601138U (en) | 2019-03-06 | 2019-03-06 | A kind of plate moisture-proof packing bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920278272.6U CN209601138U (en) | 2019-03-06 | 2019-03-06 | A kind of plate moisture-proof packing bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209601138U true CN209601138U (en) | 2019-11-08 |
Family
ID=68405414
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920278272.6U Active CN209601138U (en) | 2019-03-06 | 2019-03-06 | A kind of plate moisture-proof packing bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209601138U (en) |
-
2019
- 2019-03-06 CN CN201920278272.6U patent/CN209601138U/en active Active
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