FIELD: oil-and-gas industry.
SUBSTANCE: proposed device comprises suction branch pipe, tempering fluid feed branch pipe, intake chamber, circular nozzle and mixing chamber. Mixing chamber is composed of circular channel aligned with circular nozzle. Mixing chamber OD is larger than working nozzle OD while its ID is 1.5 times smaller than working nozzle ID. Ratio of mixing chamber cross-section area-to-nozzle cross-section area makes 5-10.
EFFECT: intensified, high-quality of mixing.
3 dwg
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