FLOW DIVIDER FOR THE SYSTEM FOR THE APPORTIONMENT OF THE ASTRINGENT SUSPENSION Russian patent published in 2017 - IPC B28B19/00 F16K7/06 F16L41/02 

FIELD: chemistry.

SUBSTANCE: flow divider of astringent suspension contains the input pipeline that has the input end and the connecting end. The mentioned inlet conduit is arranged along the axis of the main flow passing between the inlet end and the connecting end. In this case, the inlet end forms an inlet opening. The connecting end forms the first and second connecting holes. The first connecting hole is located at a distance from the second connecting hole. In this case, mentioned inlet conduit forms an inlet channel extending between the inlet port and the first and second connecting holes. The divider also includes a first outlet conduit that communicates with the first connecting hole of the inlet conduit, a second outlet conduit and a connecting portion. The first outlet pipe has an outlet end forming the first outlet. The second outlet conduit communicates with the second connecting hole of the inlet conduit. The second outlet conduit has an outlet end forming a second outlet. The connecting part is located at the connecting end of the inlet pipeline. And mentioned connecting part is located between the first connecting hole and the second connecting hole. In this case, the inlet conduit comprises a profiled portion that forms a constriction in the inlet channel adjacent to the connecting portion. The profiled portion forms the first and second guide channels and the constriction extending laterally between the first and second guide channels along the transverse axis, substantially perpendicular to the axis of the main flow. Each of the first and second guide channels has a cross-sectional area that is larger than the cross-sectional area of mentioned narrowing. The restriction has a maximum height along the vertical axis, which is perpendicular to the axis of the main flow and the transverse axis. Each of the first and second guide channels has a maximum height along the vertical axis, which is greater than the maximum height of mentioned narrowing.

EFFECT: increasing the efficiency of the distribution of aqueous gypsum suspension.

20 cl, 13 dwg