6 Vessel dengan Formed Head

6 Vessel dengan Formed Head - Proportioning and Head...

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1 1 Proportioning and Head Selection Vessel with Formed Head General Considerations General Considerations Material Specifications Material Specifications Proportioning of vessel with Proportioning of vessel with formed head formed head Plate dimensions Plate dimensions Types of formed heads and Types of formed heads and dimensions dimensions 6 PAP (6) – Formed Head Vessels 2 Perbandingan H/D dan pemilihan heads untuk vessel bentuk silinder dengan formed heads Vessel (bejana) bentuk silinder dengan formed heads dipakai pada berbagai keperluan. Aplikasi vessel dapat dibagi tiga kelompok yaitu: Functional use ( Functional use ( berdasakan fungsinya fungsinya ) Pressure Pressure consideration(pertimbangan consideration(pertimbangan tekanan tekanan ) Size limitation ( Size limitation ( batasan batasan ukuran ukuran )
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2 PAP (6) – Formed Head Vessels 3 z Vessel Vessel dengan dengan formed heads beroperasi beroperasi pada tekanan (vapour vapour space > 5 psig) space > 5 psig) atau atau dibawah atmospheric pressure (vacuum) atmospheric pressure (vacuum) z Tangki Tangki penyimpanan penyimpanan dengan diameter diameter yang yang besar besar , flat bottom, , flat bottom, atap atap bentuk bentuk cone cone biasanya biasanya dibatasi dibatasi bekerja bekerja pada pada atmospheric pressure. atmospheric pressure. PAP (6) – Formed Head Vessels 4
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3 PAP (6) – Formed Head Vessels 5 PAP (6) – Formed Head Vessels 6 z Jika tangki tangki dilengkapi dilengkapi dengan dengan atap bentuk dome diameter relative kecil kecil , dapat bekerja bekerja beberapa psig ( diatas atmosferik , 2,5 , 2,5 – 15 psig) 15 psig)
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4 PAP (6) – Formed Head Vessels 7 PAP (6) – Formed Head Vessels 8 UKURAN VESSEL DENGAN FORMED HEADS SECARA UMUM HARGA SEBUAH VESSEL BERBANDING LURUS DENGAN BERAT STEEL YANG DIPAKAI DAN KONSTRUKSINYA MENYIMPAN FLUID DENGAN TEKANAN MERATA LUAS PERMUKAAN DAN TEBAL SHELL MINIMUM PER SATUAN VOLUM PADA P DAN V TERTENTU
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This note was uploaded on 02/18/2010 for the course CHEMENG pap taught by Professor Sumardi during the Spring '10 term at Imperial College.

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6 Vessel dengan Formed Head - Proportioning and Head...

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