SEDIMENTATION TYPE LIQUID-LIQUID SEPARATOR

摘要

To provide a sedimentation type liquid-liquid separator capable of exhibiting a liquid separating effect in the entire cross-section of a passageway of a liquid mixture in a device. Provided is a sedimentation type liquid-liquid separator that separates a liquid mixture, in which liquids with different specific gravities are mixed with each other while forming an interface therebetween, into respective liquids, the sedimentation type liquid-liquid separator including: a main body portion 10 that includes a hollow cylindrical body portion 11 including a liquid path 10h formed therein, an inflow path 14 supplying the liquid mixture to the liquid path 10h of the body portion 11, and discharge paths 11a and lib discharging a separated liquid from the body portion; a sedimentation member 23 that settles a liquid with a high specific gravity contained in the liquid mixture; and rectification members 21 and 22 that are installed between the sedimentation member 23 and the inflow path, wherein the main body portion 10 is equipped with a reflection member that has a reflection surface intersecting with the axial direction of the liquid path 10h of the body portion 11, wherein the inflow path 14 is disposed between the reflection member and the rectification members 21 and 22, and wherein a supply port 14a is formed so that the liquid mixture is supplied toward the reflection member.