Oil recovery system and oil recovery method

摘要

Problem to be solved: to provide an oil recovery system and an oil recovery method capable of efficiently recovering oil by reducing costs.The oil recovery system 1 comprises a flat plate drain 9, a suction hose 17, and a vacuum suction portion 39.The drain member 9 is attached to the bottom surface 18 and side surface 16 of the shovel portion 3 of the holding member 2.One end of the suction hose 17 is connected to the drain member 9, and the other end is extended and connected to the header pipe 19.The header pipe 19 is connected to a vacuum suction portion 39 via a hose 22.The operator operates the handle 7 of the holding member 2 to place the drain material 9 in the direction along the oil layer 29 in the oil layer 29 with the upper opening opened.Then, the vacuum suction portion 39 is actuated to push the holding member 2 to move the shovel portion 3 horizontally, and the oil of the oil layer 29 is sucked using the drain material 9.Diagram