PERANCANGAN SISTEM PENANGGULANGAN KEBAKARAN PADA TANGKI CRUDE OIL DI PT.X

LUTHFIANA RACHMA, . (2023) PERANCANGAN SISTEM PENANGGULANGAN KEBAKARAN PADA TANGKI CRUDE OIL DI PT.X. Sarjana thesis, UNIVERSITAS NEGERI JAKARTA.

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Abstract

Tangki 901-T-009 adalah tangki terbesar di kilang minyak tuban sehingga memiliki resiko kebakaran yang tinggi. Oleh karena itu membutuhkan sistem proteksi kebakaran dengan instalasi otomatis 24 jam. Berdasarkan kondisi tersebut, penulis terdorong untuk melakukan perancangan instalasi foam chamber serta menghitung kapasitas foam solution yang dibutuhkan sebagai upaya penanggulangan kebakaran di area Storage Tank Kilang Minyak Tuban. Metode penelitian ini menggunakan teknik analisis data menggunakan kalkulasi pada Microsoft excel standar dari United States Nuclear Regulatory Commision untuk menentukan besar potensi kebakaran dan data untuk menentukan kebutuhan media pemadam diolah dengan menggunakan perhitungan manual. Selanjutnya data tersebut diinterpretasikan dalam bentuk gambar dengan menggunakan software Autocad. Hasil penelitian ini didapatkan dengan kondisi kebakaran dengan mengembangkan skenario Unobstructed full liquid surface fire yaitu kebakaran yang terjadi karena atap tangki lepas akibat ledakan atau kelebihan tekanan sehingga terbentuk pool fire dan merancang kebutuhan instalasi foam chamber meliputi media pemadaman, menentukan jumlah foam chamber, dan menentukan daya pompa. Kesimpulan yang didapatkan dari hasil penelitian ini untuk instalasi foam chamber tangki 901-T-009, membutuhkan media pemadaman 16.523.991 liter air dan 61.942 liter konsentrat busa dengan jumlah 14 unit foam chamber dan laju aliran 2681,5 liter/menit. Serta membutuhkan pompa dengan kapasitas daya sebesar 646,2 hp. ***** Tank 901-T-009 is the largest tank in the Tuban refinery so it has a high fire risk. Therefore, it requires a fire protection system with a 24-hour automatic installation. Based on these conditions, the author was motivated to design a foam chamber installation and calculate the capacity of the foam solution needed in an effort to combat fires in the Storage Tank area of the Tuban Oil Refinery. This research method uses data analysis techniques using standard Microsoft Excel calculations from the United States Nuclear Regulatory Commission to determine the size of the fire potential and data to determine the need for extinguishing media is processed using manual calculations. Furthermore, the data is interpreted in the form of images using Autocad software. The results of this study were obtained with fire conditions by developing an Unobstructed full liquid surface fire skenario, namely a fire that occurred because the roof of the tank came off due to an explosion or excess pressure so that a pool fire was formed and designing the need for foam chamber installation including extinguishing media, determining the amount of foam chamber, and determining the power pump. The conclusion obtained from the results of this study for the installation of a foam chamber tank 901-T-009 requires an extinguishing medium of 16,523,991 liters of water and 61,942 liters of foam concentrate with a total of 14 foam chamber units and a flow rate of 2681.5 liters/minute. It also requires a pump with a power capacity of 646,2 hp.

Item Type:	Thesis (Sarjana)
Additional Information:	1). Catur Setyawan Kusumohadi, M.T ., Ph.d ; 2). Pratomo Setyadi, S.T ., M.T
Subjects:	Teknologi dan Ilmu Terapan > Teknik Mesin, Mekanika Teknik
Divisions:	FT > S1 Rekayasa Keselamatan Kebakaran
Depositing User:	Users 18332 not found.
Date Deposited:	22 Aug 2023 01:42
Last Modified:	22 Aug 2023 01:42
URI:	http://repository.unj.ac.id/id/eprint/39237

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