FIELD: chemical, petrochemical and other industries. SUBSTANCE: inner edge of circular active nozzle of jet apparatus is inclined relative to axis of housing at angle of 0-14 deg; length of section is equal to 1-15 of inner diameters of section. EFFECT: enhanced reliability. 8 cl, 4 dwg
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Authors
Dates
1997-03-27—Published
1994-04-29—Filed