Patent ID: 7754151
Filing Date: 2010-07-13
Classification: B01F,G01N,Y10T

Abstract:
1. A liquid homogenizer for mixing two or more liquids, comprising a rotator rotatable around a rotation axis, said rotator having: at least two liquid-mixing chambers different from each other in distance from said rotation axis; two or more specimen chambers which said liquids are respectively injected to, said liquids from said specimen chambers being mixed in said liquid-mixing chambers; and at least two channels through which one of said liquid-mixing chambers is communicated with the other of said liquid-mixing chambers with each channel extending from an opposite side of the other of said liquid-mixing chambers with respect to a mirror axis, said mirror axis intersecting the centers of said liquid-mixing chambers and radially extending from the rotation axis, wherein said liquid-mixing chambers include an outer liquid-mixing chamber and an inner liquid-mixing chamber close to said rotation axis in comparison with said outer liquid-mixing chamber, wherein said channels and said liquid mixing chambers are symmetrical with respect to said mirror axis; when said rotator is rotating around said rotation axis, said liquids are shifted by a centrifugal force to said outer liquid-mixing chamber from said inner liquid-mixing chamber through said channels, and agitated to be mixed by turbulent flows in said outer liquid-mixing chamber, said inner liquid-mixing chamber has emission ports formed with one ends of said channels, said outer liquid-mixing chamber has inlet ports to have said liquids injected therethrough formed with the other ends of said channels, said channels are respectively extended from said emission ports to said inlet ports, and said channels have folded parts being closer to said rotation axis than said emission ports of said inner liquid-mixing chamber.