DESAIN PIPELINE MOBILE GASOLINE DARI JETTY KE STORAGE TANK DENGAN KAPASITAS DEBIT POMPA 850 𝒎𝟑⁄𝒉𝒐𝒖𝒓

Abstract

Oil fuel is one of the basic human needs that cannot be separated anymore, one of which is mobile gasoline which we often refer to as gasoline. To meet the needs of the community, it requires a very large distribution, the largest shipment of oil is by boat transportation. The ship will distribute fuel oil through a pipeline that is sent through a piping system with the help of a pump pusher to a storage tank that will be distributed through large vehicles (trucks) until used by the general public. Located in east Kalimantan with the length of the mobile gasoline fluid pipeline is 1.3 km from the jetty to the terminal with a discharge capacity of 850 ð‘š3 / hour. Therefore, the writer will create a layout pipeline layout which will be continued into 3D modeling with the help of PDMS software. In order for the pump capacity to work properly the writer will analyze the pump head and pump power using two methods. The first method is manual calculation and the second is software calculation using Pipe Flow Expert and continued calculation of allowable span support and material cost budget plan. From the results of the manual calculation method and the Pipe Flow Expert software, the values of the head pump and pump power are 67,258 m - 73,511 m and 112,161 kW - 112,116 kW. The percentage of error between manual and software calculation methods is 11.62% for the pump head and 2.08% for the pump power. The pump needed is 250 x 200 FSANA 4NA5260 with a specification of an impeller diameter of 492 mm and a BEP (Best Efficiency Point) of 79.80%. The fluid mobile gasoline system project requires 469 pipe support and produces a budget plan with an estimated cost of Rp 4.526.052.166.67.