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A motionless fluid mixing device having a tubular conduit in which right-hand and left-hand primary helical baffles are alternatingly arranged in spaced, serial relation with smaller helical connecting baffles extending centrally in the conduit between the primary baffles. The conduit has an entranc

A motionless fluid mixing device having a tubular conduit in which right-hand and left-hand primary helical baffles are alternatingly arranged in spaced, serial relation with smaller helical connecting baffles extending centrally in the conduit between the primary baffles. The conduit has an entrance and exit end, each connecting baffle being helically curved oppositely to the primary baffle on the entrance end side of the connecting baffle for preventing center channeling of fluids flowing through the conduit by obstructingly deflecting and turbulently diffusing outwardly the portion of fluids flowing centrally in the conduit.

대표청구항 ▼

A device for intermixing a plurality of fluids comprising a body having formed therethrough a cylindrical bore having a fluid entrance end and a fluid exit end for flow therethrough of said fluids, two oppositely-curved primary helical baffles disposed longitudinally in said bore in axially spaced r

A device for intermixing a plurality of fluids comprising a body having formed therethrough a cylindrical bore having a fluid entrance end and a fluid exit end for flow therethrough of said fluids, two oppositely-curved primary helical baffles disposed longitudinally in said bore in axially spaced relation and respectively extending transversely across said bore to divide it for successively dividing and oppositely turning said fluids as they flow therethrough, and a connecting helical baffle of substantially smaller corresponding transverse dimension than said primary baffles extending longitudinally therebetween centrally in said bore and being curved oppositely of the primary baffle on the entrance end of said connecting baffle to obstructingly deflect the portion of said fluids flowing centrally of said bore along said entrance end primary baffle for diffusingly turbulent redirection of said fluids portion in conjunction with dividing and turning of said fluids by the other primary baffle, thereby enhancing the mixing of said fluids.