Sua’udin, Sua’udin (2017) UPGRADE FAN BELT UNTUK MENINGKATKAN DAYA TRANSMISI PADA COOLING TOWER PT SEMEN INDONESIA PLANT TUBAN 3. Diploma thesis, POLITEKNIK PERKAPALAN NEGERI SURABAYA.
Full text not available from this repository.Abstract
ABSTRAK Cooling tower berfungsi sebagai alat penukar panas (pendinginan air) yang berfungsi sangat penting. Salah satu komponen utama dari cooling tower yaitu v-belt. Pada studi kasus dilapangan sering terjadi masalah kerusakan v-belt yang seharusnya digunakan 15 bulan turun menjadi 8-9 bulan saja dan hal tersebut tentu merugikan perusahaan. Tugas akhir ini difokuskan pada perencanaan penggantian v-belt. Perencanaan dilakukan dengan membandingkan data perhitungan secara teoritis yaitu lama usia pemakaian v-belt, daya transmisi v-belt, gaya tegangan maksimuml, elastisitas v-belt, serta perhitungan setelah di upgrade. Untuk itu perlu dilakukan pemilihan v-belt dengan tipe yang sesuai. Setelah dilakukan perhitungan secara teoritis didapatkan lama usia pemakaian v-belt sebesar 10906,242 atau 15 bulan, daya transmisi v-belt 3,44 HP, gaya tegangan maksimum sebesar 562,833 N dan elastisitas sebesar 1,53 × 10 −4 m, perhitungan v-belt setelah di upgrade pada v-belt yang telah diupgrade mulai dari gaya tegangan maksimum sebesar 1142,57 N, elastisitas sebesar 2,33 × 10 −5 m serta mampu mentransmisikan daya sebesar 4,6 HP. Sehingga pada tugas akhir ini didapatkan v-belt tipe optibelt-sk-spb dengan daya transmisi lebih besar dibanding v-belt tipe bandoo B-145. Kata kunci : Cooling Tower, Daya Transmisi, Elastisitas, Gaya Tegangan Maksimum, Lifetime, V-belt. ABSTRACT The cooling tower serves as a very important heat exchanger (air cooling). One of the main components of the cooling tower is v-belt. In the case study of the field is often the case of v - belt that should be used 15 months down to 8-9 months only and this is of course detrimental to the company. This final project focuses on planning v-belt replacement. Planning is done by comparing theoretical calculation data length of life of v-belt, v-belt transmission power, maximum voltage force, v-belt elasticity, and calculation. For that we need to select the v-belt with the appropriate type. After the theoretical calculation, the use of v-belt is 10906,242 or 15 months, 3,44 HP v-belt power transmission, maximum voltage force of 562,833 N, elasticity of 1,53 × 10 −4 �, v-belt calculations after upgrading on upgraded v-belts starting from the maximum voltage force of 1142,57 N And has a elasticity of 2,33 × 10 −4 and capable of transmitting power of 4,6 HP. After upgrading so that in this final project we get v-belt type optibelt-sk -spb with greater transmission power than v-belt bandoo type B-145. Keywords: Cooling Tower, Elasticity, Lifetime, Power Transmission, The Maximum, V-belt Voltage Style.
| Item Type: | Thesis (Diploma) |
|---|---|
| Subjects: | T Technology > T Technology (General) |
| Divisions: | Jurusan Teknik Permesinan Kapal > D3 Teknik Permesinan Kapal |
| Depositing User: | Unnamed user with email repository@ppns.ac.id |
| Date Deposited: | 19 Sep 2018 06:14 |
| Last Modified: | 19 Sep 2018 06:14 |
| URI: | http://repository.ppns.ac.id/id/eprint/951 |
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