COMBINED MICROSPHERE MANUFACTURING APPARATUS

摘要

A main micro channel layer with a liquid leading-in plate assembled above and a microsphere leading-out plate assembled below. The liquid leading-in plate has a first and two second fluid outlets, and the microsphere leading-out plate has a microsphere outlet. The main micro channel layer has a main, two secondary, and a hybrid micro channels, the main micro channel being communicated with the first fluid outlet, the two secondary micro channels being located at two sides of the main micro channel and intersecting with the main micro channel at an intersection in a cross or a Y junction, the two secondary micro channels communicated with the two second fluid outlets, and the hybrid micro channel connected to the intersection and having an output end. A channel bottom surface of the main micro channel or the two secondary micro channels has an ascending slope to form an inclined inlet.

主权项

1. A combined microsphere manufacturing apparatus, comprising a main micro channel layer assembled below a liquid leading-in plate and above a microsphere leading-out plate, wherein the liquid leading-in plate has a first fluid outlet and two second fluid outlets, the microsphere leading-out plate has a microsphere inlet and a microsphere outlet, and the main micro channel layer comprises:
a main micro channel, wherein a head segment thereof is communicated with the first fluid outlet; two secondary micro channels, located at two sides of the main micro channel and intersecting with the main micro channel at an intersection in a cross-junction structure or a Y-junction structure, wherein head segments of the two secondary micro channels separately correspond to and are communicated with the two second fluid outlets; and a hybrid micro channel, located in a lower reach of the intersection, wherein a head end of the hybrid micro channel is connected to the intersection, a tail end of the hybrid micro channel has an output end, and the output end corresponds to and is communicated with the microsphere inlet, wherein a channel bottom surface of the main micro channel and/or the two secondary micro channels comprises a slope, and the slope is an ascending slope from a front segment of the slope to a rear segment of the slope, so that a channel of the slope has a depth change.