Floating type well drilling production oil storage device pump compartment design

The invention relates to a floating type well drilling production oil storage device pump compartment and the related structural design. The design requirement for FDPSO well drilling and oil gas treatment related functions can be met. According to the hexagonal floating type well drilling production oil storage device pump compartment design, two universal pump compartments, two cargo oil pump compartments and a pump compartment channel are included. The two universal pump compartments are used for arranging universal pumps used for a platform and well drilling. The universal pumps mainly comprise the ballast pump, the bilge pump, the fire pump and the sea water pump. The two cargo oil pump compartments are used for arranging cargo oil pumps and related equipment. The four pump compartments can be directly connected with an open deck of a main deck through the pump compartment channel. According to the floating type well drilling production oil storage device pump compartment design, the internal space of an FDPSO lower-portion hexagonal floating body structure is sufficiently utilized, and the equipment arrangement and the reasonable distribution of the equipment weight center of gravity are optimized. The floating type well drilling production oil storage device pump compartment design and the hexagonal FDPSO general arrangement are perfectly combined, and a living region of the main deck, a processing region of a production module, a well drilling region and the pump compartment and channel arrangement are organically combined.