CN108584191A - 一种冷冻生鲜专用货物集装箱 - Google Patents
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Abstract
本发明公开了一种冷冻生鲜专用货物集装箱,包括箱体,所述箱体从内到外依次为柔性层、保温层和保护层,所述柔性层由柔性材料制成,所述保温层由保温材料制成,所述保护层由硬质材料制成。本发明在箱体中设置了保温层,适合运输需要冷冻、冷藏进行保鲜的货物,保温效果好,可直接将货物和冰块装入集装箱,不需要单独对货物进行保温包装处理,降低了人工劳动强度,同时提高了集装箱的空间利用率。
Description
技术领域
本发明涉及一种物流运输用品,具体涉及一种冷冻生鲜专用货物集装箱。
背景技术
集装箱是指具有一定强度、刚度和规格专供周转使用的大型装货容器。使用集装箱转运货物,可直接在发货人的仓库装货,运到收货人的仓库卸货,中途更换车、船时,无须将货物从箱内取出换装。因此集装箱是一种伟大的发明。集装箱最大的成功在于其产品的标准化以及由此建立的一整套运输体系。能够让一个载重几十吨的庞然大物实现标准化,并且以此为基础逐步实现全球范围内的船舶、港口、航线、公路、中转站、桥梁、隧道、多式联运相配套的物流系统,这的确堪称人类有史以来创造的伟大奇迹之一。现有的集装箱保温效果不好,在运输冷冻生鲜类的货物时需要先用泡沫塑料或其他保温材料包装后再装入集装箱,不仅操作繁琐还会占用集装箱的空间。
发明内容
为了克服现有技术中的不足,本发明提供了冷冻生鲜专用货物集装箱。
为了解决上述技术问题,本发明采用如下技术方案:
一种冷冻生鲜专用货物集装箱,包括箱体,所述箱体从内到外依次为柔性层、保温层和保护层,所述柔性层由柔性材料制成,所述保温层由保温材料制成,所述保护层由硬质材料制成,所述保温材料包括以下质量份数的组分:膨胀珍珠岩20-50份、白炭黑10-30份、玻璃棉15-30份、聚丙烯纤维5-15份、聚苯颗粒10-20份、甲基纤维素5-10份、酪蛋白胶1-3份、酚醛树脂2-8份、甲苯磺酸0.5-2份、固化剂2-6份、憎水剂0.5-1份、增韧剂1-3份。
作为优选,所述柔性层为橡胶。
作为优选,所述保护层为金属或塑料。
作为优选,所述固化剂为乙烯基三胺。
作为优选,所述憎水剂为甲基硅酸钠。
作为优选,所述增韧剂为聚乙二醇或甘油。
作为优选,所述保温材料通过以下步骤制得:
(1)按比例将膨胀珍珠岩、白炭黑、玻璃棉、聚丙烯纤维、聚苯颗粒、甲基纤维素、酪蛋白胶、酚醛树脂、甲苯磺酸、固化剂、憎水剂、增韧剂放入球磨机中球磨,混合均匀后的到混合料;
(2)混合料注入已经预热过的模具中,将均匀混合料压制成型,并在其200-250℃的温度下保压1.5-2.5h的时间,等模具降温后取出样品。
本发明的有益效果是:
本发明提供的集装箱,在箱体中设置了保温层,适合运输需要冷冻、冷藏进行保鲜的货物,保温效果好,可直接将货物和冰块装入集装箱,不需要单独对货物进行保温包装处理,降低了人工劳动强度,同时提高了集装箱的空间利用率。
具体实施方式
下面结合具体实施方式对本发明作进一步描述:
实施例1
一种冷冻生鲜专用货物集装箱,包括箱体,所述箱体从内到外依次为柔性层、保温层和保护层,所述柔性层由柔性材料制成,所述保温层由保温材料制成,所述保护层由硬质材料制成。
其中,柔性层为橡胶,保护层为金属或塑料,保温层包括以下质量份数的组分:膨胀珍珠岩20份、白炭黑30份、玻璃棉30份、聚丙烯纤维5份、聚苯颗粒10份、甲基纤维素10份、酪蛋白胶3份、酚醛树脂2份、甲苯磺酸0.5份、乙烯基三胺6份、甲基硅酸钠0.5份、聚乙二醇3份。
保温材料通过以下步骤制得:
(1)按比例将膨胀珍珠岩、白炭黑、玻璃棉、聚丙烯纤维、聚苯颗粒、甲基纤维素、酪蛋白胶、酚醛树脂、甲苯磺酸、乙烯基三胺、甲基硅酸钠、聚乙二醇放入球磨机中球磨,混合均匀后的到混合料;
(2)混合料注入已经预热过的模具中,将均匀混合料压制成型,并在其200-250℃的温度下保压1.5-2.5h的时间,等模具降温后取出样品。
实施例2
一种冷冻生鲜专用货物集装箱,包括箱体,所述箱体从内到外依次为柔性层、保温层和保护层,所述柔性层由柔性材料制成,所述保温层由保温材料制成,所述保护层由硬质材料制成。
其中,柔性层为橡胶,保护层为金属或塑料,保温层包括以下质量份数的组分:膨胀珍珠岩50份、白炭黑10份、玻璃棉15份、聚丙烯纤维15份、聚苯颗粒20份、甲基纤维素5份、酪蛋白胶1份、酚醛树脂8份、甲苯磺酸2份、乙烯基三胺2份、甲基硅酸钠1份、聚乙二醇1份。
保温材料通过以下步骤制得:
(1)按比例将膨胀珍珠岩、白炭黑、玻璃棉、聚丙烯纤维、聚苯颗粒、甲基纤维素、酪蛋白胶、酚醛树脂、甲苯磺酸、乙烯基三胺、甲基硅酸钠、聚乙二醇放入球磨机中球磨,混合均匀后的到混合料;
(2)混合料注入已经预热过的模具中,将均匀混合料压制成型,并在其200-250℃的温度下保压1.5-2.5h的时间,等模具降温后取出样品。
实施例3
一种冷冻生鲜专用货物集装箱,包括箱体,所述箱体从内到外依次为柔性层、保温层和保护层,所述柔性层由柔性材料制成,所述保温层由保温材料制成,所述保护层由硬质材料制成。
其中,柔性层为橡胶,保护层为金属或塑料,保温层包括以下质量份数的组分:膨胀珍珠岩35份、白炭黑20份、玻璃棉24份、聚丙烯纤维10份、聚苯颗粒15份、甲基纤维素8份、酪蛋白胶2份、酚醛树脂5份、甲苯磺酸1.2份、乙烯基三胺4份、甲基硅酸钠0.7份、甘油2份。
保温材料通过以下步骤制得:
(1)按比例将膨胀珍珠岩、白炭黑、玻璃棉、聚丙烯纤维、聚苯颗粒、甲基纤维素、酪蛋白胶、酚醛树脂、甲苯磺酸、乙烯基三胺、甲基硅酸钠、甘油放入球磨机中球磨,混合均匀后的到混合料;
(2)混合料注入已经预热过的模具中,将均匀混合料压制成型,并在其200-250℃的温度下保压1.5-2.5h的时间,等模具降温后取出样品。
本发明方案所公开的技术手段不仅限于上述实施方式所公开的技术手段,还包括由以上技术特征任意组合所组成的技术方案。应当指出,对于本技术领域的普通技术人员来说,在不脱离本发明原理的前提下,还可以做出若干改进和润饰,这些改进和润饰也视为本发明的保护范围。
Claims (7)
1.一种冷冻生鲜专用货物集装箱,其特征在于,包括箱体,所述箱体从内到外依次为柔性层、保温层和保护层,所述柔性层由柔性材料制成,所述保温层由保温材料制成,所述保护层由硬质材料制成,所述保温材料包括以下质量份数的组分:膨胀珍珠岩20-50份、白炭黑10-30份、玻璃棉15-30份、聚丙烯纤维5-15份、聚苯颗粒10-20份、甲基纤维素5-10份、酪蛋白胶1-3份、酚醛树脂2-8份、甲苯磺酸0.5-2份、固化剂2-6份、憎水剂0.5-1份、增韧剂1-3份。
2.如权利要求1所述的冷冻生鲜专用货物集装箱,其特征在于,所述柔性层为橡胶。
3.如权利要求1所述的冷冻生鲜专用货物集装箱,其特征在于,所述保护层为金属或塑料。
4.如权利要求1所述的冷冻生鲜专用货物集装箱,其特征在于,所述固化剂为乙烯基三胺。
5.如权利要求1所述的冷冻生鲜专用货物集装箱,其特征在于,所述憎水剂为甲基硅酸钠。
6.如权利要求1所述的冷冻生鲜专用货物集装箱,其特征在于,所述增韧剂为聚乙二醇或甘油。
7.如权利要求1所述的冷冻生鲜专用货物集装箱,其特征在于,所述保温材料通过以下步骤制得:
(1)按比例将膨胀珍珠岩、白炭黑、玻璃棉、聚丙烯纤维、聚苯颗粒、甲基纤维素、酪蛋白胶、酚醛树脂、甲苯磺酸、固化剂、憎水剂、增韧剂放入球磨机中球磨,混合均匀后的到混合料;
(2)混合料注入已经预热过的模具中,将均匀混合料压制成型,并在其200-250℃的温度下保压1.5-2.5h的时间,等模具降温后取出样品。
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CN104670750A (zh) * | 2013-11-28 | 2015-06-03 | 中集集团集装箱控股有限公司 | 保温箱体以及用于该保温箱体的内衬板的制作方法 |
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