The invention belongs to the technical field of packaging boxes, and particularly relates to a composite material heat preservation and freshness retaining plate and a fresh food cold chain transportation and storage compartment, the composite material heat preservation and freshness retaining plate is divided into three layers, and the inner layer is an aluminum foil layer which has the effects of reflecting heat and resisting water. The middle layer is an XPS heat preservation plate and has the effects of preserving heat, improving mechanical strength, reducing the size and reducing the weight. And the outer layer is the thickened kraft linerboard which has the effects of improving the mechanical strength, being not easy to puncture and being capable of printing patterns to improve the ornamental value. And all the layers are bonded by adopting environment-friendly glue. The finished product adopts nailing packaging and U-shaped grooving, the processing technology is simple, and the specification and model can be flexibly customized as required.

    本发明属于包装箱技术领域,尤其为一种复合材料保温保鲜板及生鲜冷链运输储存车厢,该复合材料保温保鲜板分三层结构,内层为铝箔层,其作用为反射热量、防水。中间层为XPS保温板,其作用为保温、提高机械强度、减小体积、减轻重量。外层为加厚牛皮卡纸,其作用为提高机械强度、不易刺穿、可印刷图案提高观赏性。每层之间采用环保胶粘接。成品采用打钉封装、U型切槽,加工工艺简单、规格型号可按需灵活定制。


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    Titel :

    Composite material heat preservation and fresh keeping plate and fresh food cold chain transportation and storage carriage


    Weitere Titelangaben:

    一种复合材料保温保鲜板及生鲜冷链运输储存车厢


    Beteiligte:
    LIU HONGBIN (Autor:in) / ZHAO ZHENZHOU (Autor:in) / ZHANG HONGYU (Autor:in)

    Erscheinungsdatum :

    2024-03-19


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM , Schichtkörper, d.h. aus Ebenen oder gewölbten Schichten, z.B. mit zell- oder wabenförmiger Form, aufgebaute Erzeugnisse / B62D MOTOR VEHICLES , Motorfahrzeuge / B65D Behältnisse zur Lagerung oder zum Transport von Gegenständen oder Materialien [Container], z.B. Säcke, Beutel, Fässer, Flaschen, Dosen, Kästen, Büchsen, Schachteln, Packkörbe, Tonnen, Gläser, Flüssigkeitsbehälter, Trichtersilos, Transportbehälter , CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS



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