The scrubbers are vertical flow, wet approach type
where the scrubbing liquid is introduced at the top of
the converging section of the venturi. The wet
approach feature allows the scrubber to be used in
hygroscopic or highly abrasive applications. These
units are capable of scrubbing with recirculated
slurries having a solids content as high as 30%
The throat area of the venturi can be selected to
operated at pressure drops between 6" and 120" w.g.
TYPE 970
The Type 970 Scrubber is a fixed throat venturi
available in smaller size for the lower end of the
capacity range.
TYPE 974
The Type 974 Scrubber is an annular fixed throat
venturi in which the throat is formed by the annular
area between the outer body and a center body (plug).
Scrubbing liquid is introduced at the center body as
well as at the top of the converging section.
TYPE 975
The Type 975 Scrubber is the variable throat version
of the Type 974 Annular Venturi Scrubber. The area
of the annular venturi throat is varied by the vertical
movement of the tapered center body (plug) in a
conical throat body. The liquid may be introduced
through the center pipe or by a top radial liquid inlet
and the external wall tangential liquid inlets.
The scrubbers are vertical flow, wet approach type
where the scrubbing liquid is introduced at the top
of the converging section of the venturi. The wet
approach feature allows the scrubber to be used
in hygroscopic or highly abrasive applications. These
units are capable of scrubbing with recirculated
slurries having a solids content as high as 30%.
The throat area of the venturi can be selected to
operate at pressure drops between 6" & 120" w.g.
