CN204998070U - Wood -plastic composite board that steel was used is rolled up to packing - Google Patents
Wood -plastic composite board that steel was used is rolled up to packing Download PDFInfo
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- CN204998070U CN204998070U CN201520576538.7U CN201520576538U CN204998070U CN 204998070 U CN204998070 U CN 204998070U CN 201520576538 U CN201520576538 U CN 201520576538U CN 204998070 U CN204998070 U CN 204998070U
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Abstract
(B, ) this practicality (b) (b) is novel to relate to a wood -plastic composite board that steel was used is rolled up to packing, and this wood -plastic composite board includes the fibre base plate and bonds compound rete on fibre base plate surface. Not only the cost is lower for the fibre base plate that this kind of wood -plastic composite board adopted, has certain elasticity in addition, and with the compound rete that the polyethylene was made, makes this kind of wood -plastic composite board have good pliability and stretch -proofing to and the performance of increase composite sheet intensity. (B, )
Description
Technical field
the utility model relates to a kind of wood-plastic clad plate packing coil.
Background technology
coil carrying out storing in a warehouse, carry, load and unload, in a series of logistics activity process such as transport, be the infringement avoiding its erosion being subject to external environment and other factors to cause, packaging element need be adopted to pack its surface.Due to coil have that volume is large, quality heavy, oxidizable and be subject to clashing into characteristics such as easily deforming, so require that the packaging element of packaging coil not only should possess certain rigidity and intensity, also should possess certain pliability and corrosion resistance simultaneously.On the other hand, because this type of packaging element demand is large, be again non-returnable container, so himself cost is also the major criterion evaluating its availability, namely it manufactures and should reduce as far as possible.At present, coil external packing plate generally adopts cold-rolled steel sheet, galvanized sheet or plastic plate to make interior outer casing and endshield, but adopts steel plate or galvanized sheet as packaging material, can consume valuable iron and steel resource on the one hand, increase packing cost; On the other hand the pliability of steel plate, impact resistance and decay resistance are poor, effectively can not protect coil; Plastic plate occurs alternate material comparatively early, and composite panel of plastic material has corrosion-resistant and that cost is low characteristic, but the resistance to tension of composite panel of plastic material is poor, and temperature influence is comparatively large, i.e. deliquescing in summer, and winter becomes fragile, and is very easily out of shape and even tears; Therefore composite panel of plastic material is not suitable for packing the material that coil equal-volume is large, quality is heavy yet.
the name of No. 2631990, Chinese patent bulletin is called that " composite wrapping plane moulded by a kind of iron " is exactly a kind of improvement project proposed for the problems referred to above.From content disclosed in it, this kind of clad plate adopts iron stratum reticulare and is arranged on the scrim cloth of iron stratum reticulare two sides, and is arranged on the plastic membranous layer of scrim cloth outer surface.Its meaning wants to utilize iron stratum reticulare to improve the rigidity of composite plate, and utilize scrim cloth to improve pliability or the tensile resistance of composite plate, utilizes plastic membranous layer to improve corrosion resistance simultaneously.Although the various performance indications of this kind of composite plate are suitable for the packaging element making steel plate or coil of strip class object, but because fiber cloth inherently has certain pliability or tensile resistance, and cover iron stratum reticulare again at fiber cloth aspect outer surface and not only increase cost of manufacture and simultaneously also bring difficulty to process; In addition, iron stratum reticulare and scrim cloth opposed plastic plate, its cost is also relatively high, and plastic membranous layer is very easily damaged under the effect being subject to temperature and external force.
the name of No. 202556830, Chinese patent bulletin is called that " composite plate of packed steel coil " is exactly the composite plate providing another kind of structure for the problems referred to above, from content disclosed in it, this kind of clad plate comprises substrate and is bonded in braid and/or the decorating film of this substrate surface, and described substrate is made up of medium-density plate or low-density plank.Its meaning wants to utilize low cost and has certain flexible medium-density plate or low-density plank adds the braid with good pliability and resistance to tension be made up of polypropylene fibre cloth, both combine impact resistance and the anti-pressure ability that can increase composite plate, possess again certain crooking ability simultaneously, mainly solve the problem that cost is high.But because the decorating film of this composite plate is made up of macromolecule polypropylene; braid is made up of polypropylene woven cloth again; and the poor-performings such as low temperature resistant, ageing-resistant, the shock resistance of polypropylene material, so can this kind of composite plate protect coil to need to inquire into further preferably.
Summary of the invention
the purpose of this utility model is to provide a kind of wood-plastic clad plate utilizing the mode workout cost height of compound lower cost materials and the packaging coil of the problem such as shock resistance, flexural property difference.
the wood-plastic clad plate of the packaging coil that the utility model proposes comprises fibre base plate and is bonded in the surperficial composite film of fibre base plate one, this composite film comprises two layers of polyethylene film and is arranged on the woven polyethylene cloth between two layers of polyethylene film, the thickness of described fibre base plate is set to 2-4 millimeter, and the outer surface of described polyethylene film is bonded with one deck polyester aluminizer or polyester color printing film.
another composite film arranged on the surface of described fibre base plate comprises polyethylene film and the nonwoven polypropylene fabric arranged on the outer surface or woven polyethylene cloth.
not only cost is lower for the fibre base plate of the wood-plastic clad plate employing of the packaging coil that the utility model proposes, and there is certain elasticity, add the composite film made with polyethylene, this kind of wood-plastic clad plate is made to have good pliability and stretch-proof, and increase the performance of composite plate intensity, so this wood-plastic clad plate has good waterproof, anticollision, anti-condensation, prevents performances such as getting rusty, can effectively prevent coil damaged with its packed steel coil; In addition, according to detection, this wood-plastic clad plate can lower than 40% compared with the cost of steel plate packed steel coil, and can lower than 10% compared with the cost of plastic plate packed steel coil, and this wood-plastic clad plate also has energy-conserving and environment-protective, the technique effect of recoverable.
accompanying drawing illustrates:
accompanying drawing 1 is the surface structure schematic diagram that the part of a wood-plastic clad plate embodiment of the packaging coil that the utility model proposes is launched.
detailed description of the invention:
see Fig. 1, this figure provides the surface structure of a wood-plastic clad plate embodiment of the packaging coil that the utility model proposes.This wood-plastic clad plate comprises fibre base plate 1 and composite film, and composite film wherein comprises the first composite film 2 being arranged on fibre base plate 1 upper surface and the second composite film 3 being arranged on fibre base plate 1 lower surface.The fibre base plate 1 that described fibre base plate 1 is made up of medium density fiber, its thickness is 2-4 millimeter, and the best is 3 millimeters.First composite film 2 comprises two layers of polyethylene film 21 and 22, and woven polyethylene cloth 23 is provided with between two layers of polyethylene film 21 and 22, polyethylene film 21 is fixed on the upper surface of fibre base plate 1 by the mode of bonding, and woven polyethylene cloth 23 and polyethylene film 22 are also interfixed by the mode of bonding, in addition, be bonded with one deck polyester color printing film 24 at the outer surface of polyethylene film 22, this kind of polyester color printing film 24 also can adopt polyester aluminizer.The nonwoven polypropylene fabric 32 that second composite film 3 comprises polyethylene film 31 and is arranged on polyethylene film 31 outer surface, described nonwoven polypropylene fabric 32 also can adopt woven polyethylene cloth.
Claims (2)
1.
the wood-plastic clad plate of packaging coil, it is characterized in that: this wood-plastic clad plate comprises fibre base plate and is bonded in the surperficial composite film of fibre base plate one, this composite film comprises two layers of polyethylene film and is arranged on the woven polyethylene cloth between two layers of polyethylene film, the thickness of described fibre base plate is set to 2-4 millimeter, and the outer surface of described polyethylene film is bonded with one deck polyester aluminizer or polyester color printing film.
2.
wood-plastic clad plate according to claim 1, is characterized in that: another composite film arranged on the surface of described fibre base plate comprises polyethylene film and the nonwoven polypropylene fabric arranged on the outer surface or woven polyethylene cloth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520576538.7U CN204998070U (en) | 2015-08-04 | 2015-08-04 | Wood -plastic composite board that steel was used is rolled up to packing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520576538.7U CN204998070U (en) | 2015-08-04 | 2015-08-04 | Wood -plastic composite board that steel was used is rolled up to packing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204998070U true CN204998070U (en) | 2016-01-27 |
Family
ID=55154975
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520576538.7U Active CN204998070U (en) | 2015-08-04 | 2015-08-04 | Wood -plastic composite board that steel was used is rolled up to packing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204998070U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107696628A (en) * | 2016-08-09 | 2018-02-16 | 埔豊实业股份有限公司 | Different material laminated composite material and its product |
| CN108656690A (en) * | 2018-07-23 | 2018-10-16 | 沈阳丰禾包装有限公司 | A kind of high-intensity fiber composite plate structure |
| CN109648965A (en) * | 2018-12-10 | 2019-04-19 | 凉山瑞禾新材料有限公司 | High-strength wood-plastic clad plate of packaging steel coils and preparation method thereof |
-
2015
- 2015-08-04 CN CN201520576538.7U patent/CN204998070U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107696628A (en) * | 2016-08-09 | 2018-02-16 | 埔豊实业股份有限公司 | Different material laminated composite material and its product |
| CN107696628B (en) * | 2016-08-09 | 2020-06-05 | 埔丰新技材料股份有限公司 | Composite material of different material lamination and products thereof |
| CN108656690A (en) * | 2018-07-23 | 2018-10-16 | 沈阳丰禾包装有限公司 | A kind of high-intensity fiber composite plate structure |
| CN108656690B (en) * | 2018-07-23 | 2024-05-28 | 沈阳丰禾包装有限公司 | High-strength fiber composite board structure |
| CN109648965A (en) * | 2018-12-10 | 2019-04-19 | 凉山瑞禾新材料有限公司 | High-strength wood-plastic clad plate of packaging steel coils and preparation method thereof |
| CN109648965B (en) * | 2018-12-10 | 2020-07-10 | 凉山瑞禾新材料有限公司 | High-strength wood-plastic composite board for steel coil packaging and preparation method thereof |
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Legal Events
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|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |