FIELD: chemical or physical processes.
SUBSTANCE: invention relates to an injection device. Injection device, designed to spray droplets of a liquid by means of a gas, comprising a body, having a gas inlet opening intended to be connected to a gas supply pipe, an outlet opening for discharging the sprayed liquid; an internal straight pipe connecting the inlet opening to the outlet opening along an axial direction of said body. At least two liquid inlet pipes which are intended to be connected to at least one liquid supply pipe radially or substantially radially pass through said body and open into the inside of said internal pipe. These liquid inlet pipes each have an axis and are arranged so that the axes thereof intersect at the same point on an axial line extending inside the internal pipe. Liquid inlet pipes protrude into the internal line.
EFFECT: invention can be used for injection of hydrocarbon feedstock into a refining unit.
12 cl, 4 dwg
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