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首页> 外文期刊>International Journal of Marine Engineering Innovation and Research >Analysis of Palm Fiber and Coconut Coir Usage as Purse Seine Cargo Chamber Insulator
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Analysis of Palm Fiber and Coconut Coir Usage as Purse Seine Cargo Chamber Insulator

机译：棕榈纤维和椰子股份用作Purse Seine货舱绝缘子分析

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Indonesia's annual marine fish potential of 6.5 million tons is spread over the waters of Indonesia's Exclusive Economic Zone. The constraint of which are often faced by fishermen is the decay that occurs during the storage process in which the fish becomes less fresh when it comes to the fish auction. The decomposition rate of fish after fishing is strongly influenced by fishing techniques, handling techniques, and onboard storage. The cooling or freezing process is the best method chosen for handling the catched fish to maintain its quality and freshness. This study was conducted by modifying the insulation material of purse seine cargo hold using a coolbox made of insulated materials from coconut coir and Palm Fiber. The purpose of this study is to know the influence of coconut coir and Palm Fiber composite insulation to temperature and cooling time in which will be compared with styrofoam insulated coolbox. The study was conducted by testing some specimens which will be selected with the thermal conductivity and lowest density. The compositions which is chosen were coconut coir and Palm Fiber composite that is mixed with polyurethane glue 4:4:1 ratio, having a thermal conductivity of 0.4643 W/mK and a density of 0.18 g/cmsup3/sup. Coolbox's test using coconut coir and Palm Fiber composite insulation was done using a 400 gram fish as a cooling load and ice that had been destroyed weighing 2 kilograms as a cooling source. Coolbox with coconut coir and Palm Fiber composite insulation has the lowest fish temperature of 0.7supo/supC, while the coolbox with styrofoam ?insulation has the lowest fish temperature of 1.8supo/supC. In addition, coconut coir and Palm Fiber composite coolbox is able to keep temperature below 20supo/supC for 16,5 hours, while with the same treatment styrofoam ?insulated coolbox is only able to keep the temperature below 20supo/supC for 16 hours. So it can be concluded the use of coconut coir and Palm Fiber composite is effective as insulation material because it can offset the performance of the insulation styrofoam.
机译：印度尼西亚的年度海洋鱼潜力为650万吨，遍布印度尼西亚独家经济区的水域。渔民通常面临的限制是在储存过程中发生的衰减，其中当涉及到鱼类拍卖时，鱼类变得不那么新鲜。捕捞后鱼的分解率受钓鱼技术，处理技术和船上存储的强烈影响。冷却或冷冻过程是用于处理捕获鱼以保持其质量和清新的最佳方法。本研究通过使用由椰子椰壳和棕榈纤维的绝缘材料制成的冷却箱来修改Purse Seine货舱的绝缘材料进行。本研究的目的是了解椰子益官和棕榈纤维复合绝缘材料对温度和冷却时间的影响，将与苯乙烯泡沫塑料绝缘凉凉盒进行比较。通过测试一些标本进行该研究，该样品将以导热率和最低密度选择。选择的组合物是椰子益官和棕榈纤维复合材料，其与聚氨酯胶4：4：1的比例混合，其导热率为0.4643w / mk，密度为0.18g / cmsup3 / sup。 Coolbox使用椰子益官和棕榈纤维复合绝缘材料的测试是使用400克鱼作为冷却负载和冰块，该冰被破坏2千克作为冷却源。 Coolbox与椰子益官和棕榈纤维复合绝缘绝缘材料为0.7supo / supc的最低鱼温度，而带聚苯乙烯泡沫塑料的冷却箱具有最低的鱼温度为1.8supo / supc。此外，椰子益官和棕榈纤维复合酷箱能够保持温度低于20supo / supc 16,5小时，同时用相同的处理聚苯乙烯泡沫塑料盒箱箱箱箱箱绝缘凉盒仅能够将温度保持在20supo / supc以下16小时。因此，可以得出结论，使用椰子益官和棕榈纤维复合材料作为绝缘材料是有效的，因为它可以抵消绝缘聚苯乙烯泡沫的性能。

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