PRASETYO, YOSEF NOVIAN ANDY (2017) ANALISA EFISIENSI PENAMBAHAN ICE FLAKE PADA SISTEM PENDINGIN RUANG PALKAH KAPAL IKAN. Undergraduate thesis, Institut Teknologi Sepuluh Nopember.
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Abstract
Sebagai negara maritim, sebagian besar mata pencaharian masyarakat di pesisir Indonesia adalah sebagai nelayan. Proses pengawetan ikan setelah ditangkap sangat menentukan baik atau tidaknya produk hasil tangkapan ikan nantinya. Salah satu proses pengawetan ikan yang bisa dilakukan salah satunya adalah dengan melakukan proses pendinginan dengan menggunakan mesin pendingin di kapal. Sistem refrigerasi tentunya membutuhkan daya yang cukup besar. Pengunaan daya yang besar itu sebisa mungkin dikurangi, salah satunya adalah dengan menambahkan es cacah (ice flake) pada ruang muat kapal ikan. Sehingga beban untuk pendinginan bisa dikurangi.Tujuan dari Skripsi ini adalah untuk mengetahui bagaimanakah pengaruh penambahan ice flake pada muatan di ruang muat kapal penangkap ikan, serta mengetahui berapa besar daya listrik yang digunakan apabila mesin pendingin dikombinasikan dengan penambahan ice flake. Pada analisa ini perhitungan beban pendinginan mengacu pada standard ISO 7547.Dari hasil analisa diketahui bahwa penambahan ice flake pada ruang muat mapu mengurangi beban pendinginan dan mampu mengurangi pemakaian day listrik di kapal utamanya untuk perbandingan penambahan ice flake dan berat ikan 1:1.
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As a maritime nation, the majority of people's livelihood in Indonesia coast is as a fishermen. The process of preserving fish after being caught will determine how good the product quality. One of process on preserving fish that can be done is to perform the cooling process using a cooling machine on board. Refrigeration system certainly requires high electrical power consumption. That high power usage can be reduced as much as possible, one of which is to add chopped ice (ice flake) on a fishing boat cargo space. So that the load for cooling can be reduced.The purpose of this thesis is to find out how the influence of the addition of ice flake on cooling load in the cargo hold of fishing vessels, and to know how much power is used when the cooling machine is combined with the addition of ice flake. In this analysis cooling load calculation refers to the standard ISO 7547.from the results of analysis found that the addition of ice flake on cargo space can reduce cooling load and can reduce electricity consumption day in the main vessel for the addition comparison flake ice and fish weight of 1: 1.
| Item Type: | Thesis (Undergraduate) |
|---|---|
| Uncontrolled Keywords: | Ice Flake, Sistem Refrigerasi, Metode Pendinginan Ikan, Ice flake , Refrigeration system , Fish cooling methode |
| Subjects: | V Naval Science > VM Naval architecture. Shipbuilding. Marine engineering |
| Divisions: | Faculty of Marine Technology (MARTECH) > Marine Engineering > 36202-(S1) Undergraduate Thesis |
| Depositing User: | YOSEF NOVIAN ANDY PRASETYO |
| Date Deposited: | 25 Jan 2017 02:58 |
| Last Modified: | 06 Mar 2019 06:35 |
| URI: | http://repository.its.ac.id/id/eprint/3015 |
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