NEEDS ANALYSIS FOR AIR AND FUEL PACKAGE TUBE COMBUSTION PROCESS WATER BOILER 2007-U AT PT. FERTILIZER CIKAMPEK CLEAVER

The boilers in PT.Pupuk Kujang has three functions, first used in the drying process in the manufacture of urea. Both for the heating process in the manufacture of ammonia. And third as a power plant that is used for factory and surrounding areas. Formation process on the steam boiler is dependent on the combustion process. To produce a good combustion process must be known to the balance between the needs of air and fuel that can be obtained from the production of steam produced. From the analysis, obtained by the production of steam boiler water tube package type boilers 2007U ie: 30 tons / hour. In order to get air requirements: 25.63 Nm3/kg fuel. And the needs of fuel: 30 933 kg bw / .