CN106956867A - 一种果蔬保鲜箱 - Google Patents
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Abstract
本发明公开了一种果蔬保鲜箱，以瓦楞纸板为基材，包含箱体，所述箱体顶部设置提手，所述箱体一侧设置开窗，所述箱体内部中空形成一个腔室，所述腔室由隔板隔成多个空间，所述隔板带有凹槽，所述隔板下表面粘附一层横截面为波浪形的纸板，所述纸板的缝隙内放置固体果蔬保鲜剂。本发明的优点：果蔬贮藏期长、保鲜效果佳，而且结构简单、制造成本低，方便回收利用，环保卫生。
Description
技术领域
本发明涉及果蔬保鲜技术领域，特别涉及一种果蔬保鲜箱。
背景技术
果蔬为我们提供维生素、矿物质、膳食纤维和活性物质。这些都是维持人体健康最主要的物质，活性物质更是水果蔬菜中特有的精华成分。但因其含水量高，果品实体柔嫩，采收后易出现老熟、软化、腐烂、自溶及运输过程极易造成的机械损伤，导致品质下降并且在贮藏过程中，本身会放出乙烯或碳酸，会引起果蔬生理变化，致使果蔬提早成熟、老化以至于腐烂变质。
目前常见的保鲜技术有：微波保鲜、可食用的水果保鲜剂、新型薄膜保鲜、陶瓷保鲜袋、微生物保鲜法、烃类混合物保鲜法等。目前，较常用的是聚氯乙烯保鲜膜和聚乙烯保鲜膜，但保鲜膜通气性差、透水性差，易在膜壁凝水，保鲜期短、保鲜效果不佳，水果蔬菜易腐烂变质。在中国专利申请CN201597885U中公开了一种果蔬保鲜箱，利用冰块为果蔬保鲜，但这种方法在温度较高的夏季，由于冰块融化速度较快会影响其保鲜效果，不适合外出或远途携带。
发明内容
本发明公开了一种果蔬保鲜箱，目的在于既为水果、蔬菜提供长期有效的保鲜，延长其贮藏期，又适合外出或远途携带，降低制造成本，环境友好。
具体技术方案如下：
一种果蔬保鲜箱，以瓦楞纸板为基材，包括箱体，所述箱体顶部设置提手，所述箱体一侧设置开窗，所述箱体内部中空形成一个腔室，所述腔室由隔板隔成多个空间，所述隔板带有凹槽，所述隔板下表面粘附一层横截面为波浪形的纸板，所述纸板的缝隙内放置固体果蔬保鲜剂。
所述箱体内壁及所述隔板下表面设置果蔬保鲜剂层。
所述隔板上设置袋装果蔬保鲜剂和袋装高效保冷剂。
所述开窗为单开或双开方式。
所述箱体为内外两层结构，两层间进行覆膜处理。
所述瓦楞纸板为A型楞、B型楞、C型楞、E型楞中的一种或几种；原纸层数为单层瓦楞纸板、双层瓦楞纸板、三层瓦楞纸板中的一种；瓦楞纸楞高范围为1.1～5mm，楞数30～100个/300mm。
所述箱体外表面进行图文印刷，增强美观性。
本方法的优点是：
1、设计带有凹槽的隔板，方便果蔬分类放置，果蔬在保鲜箱内稳定不易晃动，避免互相磕碰。
2、隔板下表面粘附波浪形纸板，固体果蔬保鲜剂材料放置在波浪形纸板缝隙内，既能避免果蔬保鲜剂与果蔬直接接触，又不影响果蔬保鲜剂透过缝隙发挥其保鲜作用。隔板可拆卸安装，可根据果蔬大小灵活调整腔室格局。
3、采用双层结构，两层间进行覆膜处理。这种双层结构更加耐用，为果蔬提供了一个独立的空间，也起到了气调作用，抑制了果蔬的呼吸和水分蒸腾，阻止了微生物滋生；另一方面可食性覆膜中通常含有迷迭香提取物成分，具有抗氧化、抑制自由基的作用，减少了自由基对果蔬细胞膜的损伤，从而延缓了细胞衰老和果实软化。
4、保鲜剂使用形式多样，也可以定期将保鲜气雾剂喷洒在箱内及果蔬表面，也可将果蔬保鲜剂、高效保冷剂包装成小袋放于保鲜箱内。小袋包装便于回收循环利用，保鲜箱内的果蔬保鲜剂可定期在阳光下曝晒后循环使用，高效保冷剂也可放在冰箱制冷后循环使用。
5、保鲜箱基材为瓦楞纸板，替代传统塑料包装，更环保更健康，实现环境友好理念。
6、提手通过瓦楞纸折叠，扩大接触面积两倍以增强提手的结构承重，缓解提箱时手部压力，方便使用和携带。
附图说明
图1为果蔬保鲜箱结构示意图；
图2为图1果蔬保鲜箱展开后平面结构示意图；
图3为图1果蔬保鲜箱中隔板横截面示意图。
图中，1—开窗；2—提手；3—隔板；4—袋装果蔬保鲜剂；5—袋装高效保冷剂；6—凹槽；7—横截面为波浪形的纸板；8—固体果蔬保鲜剂。
具体实施方式
一种果蔬保鲜箱，以瓦楞纸板为基材，包括箱体，所述箱体顶部设置提手2，所述箱体一侧设置开窗1，所述箱体内部中空形成一个腔室，所述腔室由隔板3隔成多个空间，所述隔板3带有凹槽6，所述隔板3下表面粘附一层横截面为波浪形的纸板7，所述纸板7的缝隙内放置固体果蔬保鲜剂8。
所述箱体内壁及所述隔板3下表面设置果蔬保鲜剂层。
所述隔板上设置袋装果蔬保鲜剂4和袋装高效保冷剂5。
所述开窗1为单开或双开方式。
所述箱体为内外两层结构，两层间进行覆膜处理。
所述瓦楞纸板为A型楞、B型楞、C型楞、E型楞中的一种或几种；原纸层数为单层瓦楞纸板、双层瓦楞纸板、三层瓦楞纸板中的一种；瓦楞纸楞高范围为1.1～5mm，楞数30～100个/300mm。
所述箱体外表面进行图文印刷，增强美观性。
下面结合实施例对本发明进行详细说明，但本发明的保护范围不受实施例所限。本实施例中采用的果蔬保鲜剂为多孔型壳聚糖保鲜剂，以硫化碱生产废弃物以及膨润土、硅藻土、碳球、填充料为基料，配合酸溶壳聚糖和活性物质及联结助剂组成，其具体组成重量份如下：
硫化碱废料：2.0—10.0，
膨润土：5.0—20.0，
硅藻土：5.0—20.0，
微米级碳球：2.0—40.0，
填充料：2.0—15.0，
酸溶壳聚糖：0.1—3.0，
活性物质：0.5—5.0，
联结助剂：0.5—5.0，
超纯水：20.0—40.0。
所述硫化碱废料是硫化碱生产烧制分离硫化碱后的废弃物。
所述膨润土粒度为200目。
所述活性物质为试剂级硫酸铈铵、二氧化钛及其它过渡金属盐其中任意一种或几种。
所述联结助剂为环氧树脂、丙烯酸树脂、聚氨酯树脂或有机硅树脂。
所述填充料为轻质碳酸钙、氯化钙或或超细粉煤灰中一种或几种。
所述微米级碳球的制备方法是：
首先将海藻酸钠前驱体与纳米碳酸钙分散于水中并超声混合均匀；然后将其滴入氯化钙溶液中交联固化，制得海藻酸钠-纳米碳酸钙复合水凝胶；然后利用溶剂置换后，进行冷冻干燥制备海藻酸钠-碳酸钙复合气凝胶并进行碳化，制得碳基复合气凝胶；借助酸洗处理过程去除钙质成分制得微米级碳球。
所述酸溶壳聚糖由脱乙酰度≥98％的壳聚糖溶解于醋酸溶液组成，酸溶壳聚糖与醋酸溶液的重量比为1:2。
其制备工艺步骤为：
(1)分别按比例称量硫化碱废料、膨润土、硅藻土、微米级碳球、活性物质、酸溶壳聚糖、填充料和活性物质，置于球磨机中研磨，筛分至200目以下；
(2)再按比例称取联结助剂、超纯水，在室温条件下，将二者混合，充分搅拌均匀；
(3)将步骤(1)筛分200目以下成分与步骤(2)混合并搅拌均匀，经挤出机挤出成型，100℃干燥24小时后，切成3-4mm长度颗粒既得多孔型壳聚糖催熟剂吸附剂。
实施例1
选取E型瓦楞纸为基材，楞高2.0mm，楞数100个/300mm，设计双层结构，采用覆膜技术将两层结构及盒身进行粘合，盒底、顶部及隔板层按压痕线进行简单折叠、插接即可形成保鲜箱，并在其中间设有隔板层，开窗设计成双开式。内部隔板下表面波浪形纸板缝隙内放有固体果蔬保鲜剂，每平方米净含量为8g，在低温贮藏条件对果蔬进行保鲜，也可单独采用在常温条件对某种果品进行贮藏保鲜。
实施例2
其他结构与实施例1相同，开窗设计成单开式结构，承重10㎏，将果蔬放入该果蔬保鲜箱后密封，进行贮藏保鲜。
实施例3
用聚乙烯袋保鲜和本发明果蔬保鲜箱作对比实验，在同一条件(3℃-8℃)下低温贮藏保鲜韭菜、樱桃、鲜枣、杏鲍菇、葡萄、鲜松茸菇，结果如下：
实施例4
将两组韭菜、樱桃、鲜枣、杏鲍菇、葡萄、鲜松茸菇在保鲜液中分别浸泡1min，取出后置通风处晾干，分别置于聚乙烯袋和果蔬保鲜箱中于3℃-8℃保存的效果对比，结果如下：
Claims (6)
1.一种果蔬保鲜箱，其特征在于：以瓦楞纸板为基材，包括箱体，所述箱体顶部设置提手，所述箱体一侧设置开窗，所述箱体内部中空形成一个腔室，所述腔室由隔板隔成多个空间，所述隔板带有凹槽，所述隔板下表面粘附一层横截面为波浪形的纸板，所述纸板的缝隙内放置固体果蔬保鲜剂。
2.根据权利要求1所述果蔬保鲜箱，其特征在于：所述箱体内壁及所述隔板下表面设置果蔬保鲜剂层。
3.根据权利要求1所述果蔬保鲜箱，其特征在于：所述隔板上设置袋装果蔬保鲜剂和袋装高效保冷剂。
4.根据权利要求1所述果蔬保鲜箱，其特征在于：所述开窗为单开或双开方式。
5.根据权利要求1所述果蔬保鲜箱，其特征在于：所述箱体为内外两层结构，两层间进行覆膜处理。
6.根据权利要求1所述果蔬保鲜箱，其特征在于：所述瓦楞纸板为A型楞、B型楞、C型楞、E型楞中的一种或几种；原纸层数为单层瓦楞纸板、双层瓦楞纸板、三层瓦楞纸板中的一种；瓦楞纸楞高范围为1.1～5mm，楞数30～100个/300mm。
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0231818U (zh) * | 1988-08-22 | 1990-02-28 | ||
| CN1053402A (zh) * | 1990-06-06 | 1991-07-31 | 山东省莱阳市果品公司 | 果品防腐保鲜箱 |
| EP0638020B1 (en) * | 1992-04-27 | 1996-12-11 | University Of British Columbia | Lined and coated corrugated paperboard package systems for modified atmosphere packaging of fresh fruits and vegetables |
| CN2460483Y (zh) * | 2001-01-06 | 2001-11-21 | 李木 | 果蔬保鲜护垫 |
| CN203921435U (zh) * | 2014-01-22 | 2014-11-05 | 四川恒德印务有限责任公司 | 一种手提式斗形水果保鲜包装盒 |
-
2017
- 2017-05-04 CN CN201710308454.9A patent/CN106956867B/zh active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0231818U (zh) * | 1988-08-22 | 1990-02-28 | ||
| CN1053402A (zh) * | 1990-06-06 | 1991-07-31 | 山东省莱阳市果品公司 | 果品防腐保鲜箱 |
| EP0638020B1 (en) * | 1992-04-27 | 1996-12-11 | University Of British Columbia | Lined and coated corrugated paperboard package systems for modified atmosphere packaging of fresh fruits and vegetables |
| CN2460483Y (zh) * | 2001-01-06 | 2001-11-21 | 李木 | 果蔬保鲜护垫 |
| CN203921435U (zh) * | 2014-01-22 | 2014-11-05 | 四川恒德印务有限责任公司 | 一种手提式斗形水果保鲜包装盒 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114061210A (zh) * | 2021-09-28 | 2022-02-18 | 安徽康佳同创电器有限公司 | 一种冰箱多功能保鲜盒 |
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