| 摘要 |
FIELD: mechanical engineering. SUBSTANCE: this is used in processes of cleaning exhaust gases, absorption and other heat- and mass-exchanging processes in chemical and other industries. In injector for spraying liquid media, walls of nozzle passage for outcome of medium are made of flexible material which ensures self-adjustment of root angle, spray widening angle and high discharge flow rate of liquid phase at minimal specific cost. EFFECT: high efficiency. 1 tbl, 1 dwga
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