| 摘要 |
PROBLEM TO BE SOLVED: To provide an oil/water separator capable of easily and quickly obtaining proper separation performance in accordance with oil components of various characteristics different in specific gravity, viscosity, content, etc.SOLUTION: An oil/water separator 1 includes a separation tank 3 to which liquid containing an oil component is introduced, and separates the oil component is separated from the liquid in accordance with a specific gravity difference in the separation tank. Further, an oil discharge pipe 8 and a liquid discharge pipe 9 are attached to the separation tank, the oil discharge pipe is configured such that one end side is opened to an external part of the separation tank and the other end side is opened to an upper part in the separation tank and the liquid discharge pipe is configured such that one end side is opened on a position lower than one end side of the oil discharge pipe on an external part of the separation tank and the other end side is opened on a bottom part in the separation tank. A vertical difference adjusting structure 16 which can adjust a vertical difference h of an opening of each discharge pipe is disposed on the liquid discharge pipe and a flow rate adjusting valve 18 which can adjust the oil component flowing in the oil discharge pipe is disposed on the oil discharge pipe.SELECTED DRAWING: Figure 1 |
