FIELD: process engineering.
SUBSTANCE: invention relates to spraying and mixing of fluid components. Static spraying mixer of at least two fluid components comprises tubular body (2). At least one components mixing element (3) and spraying sleeve (4) are arranged in said body (2). Mixer body outer surface or spraying sleeve inner surface has several grooves (5) extending to distal end to make separate flow channels (51) between said sleeve (4) and said body (2). Spraying medium can flow via flow channels (51) from spraying sleeve (4) inlet channel (41) to distal end (21) of mixer body (2). Every flow channel features varying inclination relative to lengthwise axis in flow direction.
EFFECT: higher efficiency.
15 cl, 15 dwg
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