Prayuga, Indra Yugi (2018) Analisa Performa Dari Efek Penggunaan Fluida Kerja Air (H2o) Dan Penambahan Tube Heat Exchanger Pada Alat Pengering H-Flory(Horticultura Fluid Flow Drier) Menggunakan Metode Computational Fluid Dynamics (Cfd). Undergraduate thesis, Institut Teknologi Sepuluh Nopember.
Preview |
Text
02311440000021-Undergraduate_Thesis.pdf - Accepted Version Download (2MB) | Preview |
Abstract
Teknologi pasca panen menentukan kualitas produk pertanian di Indonesia sebagai negara agraris. Pengeringan merupakan salah satu metode penanganan primer hasil produk yang bergantung pada iklim. Sebelumnya telah banyak muncul alternatif solusi dari permasalahan iklim melalui teknologi pengeringan seperti pembakaran, oven, dan lainnya yang kesemuanya masih memiliki kesamaan yaitu tidak meratanya distribusi temperature di dalam sistemnya. Olehkarena itu dilakukan penelitian tugas akhir mengenai performansi dari penggunaan fluida kerja air dan penambahan tube pada heat exchanger pada alat pengering hortikultura yang dapat mengeringkan produk hortikultura secara merata yang diberi nama H-Flory (Horticultura Fluid Flow Smart Drier). Permasalahan tersebut disumalasikan dengan computational fluid dynamics. Hasil simulasi menunjukkan bahwa performansi dengan jumlah tube 15 dengan material tembaga dan fluida kerja air memiliki performansi paling tinggi yaitu sebesar 19592.5 watt, dan performansi paling kecil diperoleh 9 buah tube, dengan material aluminum dan fluida kerja udara dengan performansi sebesar 332.5 watt.
========================================================
Post-harvest technology determines the quality of agricultural products in Indonesia as an agrarian country. Drying is one of the primary treatment methods of climate-dependent products. Previously there have been many alternative solutions to climate problems through drying technologies such as burning, oven, and others which all still have in common is the uneven distribution of temperature in the system. Therefore, final research on performance of fluid working water and tube addition in heat exchanger in horticultural dryers can dry the horticultural product evenly called H-Flory (Horticultura Fluid Flow Smart Drier). The problem is illuminated with computational fluid dynamics. The simulation results show that the performance with the number of tubes 15 with copper material and the working water fluid has the highest performance of 19592.5 watt, and the smallest performance is obtained by 9 tubes, with aluminum material and air working fluid with performance of 332.5 watt.
| Item Type: | Thesis (Undergraduate) |
|---|---|
| Uncontrolled Keywords: | Heat Exchanger, Hflory, performansi, CFD |
| Subjects: | T Technology > TJ Mechanical engineering and machinery > TJ263 Heat exchangers |
| Divisions: | Faculty of Industrial Technology > Physics Engineering > 30201-(S1) Undergraduate Thesis |
| Depositing User: | Indra Yugi Prayuga |
| Date Deposited: | 24 Jun 2021 04:49 |
| Last Modified: | 24 Jun 2021 04:49 |
| URI: | http://repository.its.ac.id/id/eprint/55134 |
Actions (login required)
 |
View Item |