SU4005A1 - Steam nozzle - Google Patents

Description

FIG. 1 shows a longitudinal section of the proposed nozzle; FIG. 2 is a side view of FIG. 3 and 4 types of its front without a cover and with a cover.

The proposed steam nozzle consists of a body a, on the cylindrical part of which a nut o is screwed, which is fixed to fix the superheater. Through the pipe / steam passes from the boiler through the annular channel into the spindle / Si: and into the LC / s pipes. Pipe C serves for the passage of liquid fuel into the annular recess of the QC, also into the pipes of the superheater. A nozzle with an annular recess is screwed into the hollow spindle E, and the combustible mixture passes from the superheater through the holes c. The rear part of the DD nozzle has two nozzles, namely: Nozzle H - for the passage of steam. into the spindle in order to better atomize the combustible mixture withdrawn from the superheater through the perforated plate p, which serves to better mix the combustible mixture with air sucked through the hole O of the hollow spindle EE; Nozzle Ш - for passing through the spindle EE of a liquid fuel at. actuating nozzles. The superheater consists of four tubular channels yicj / c and one connected by a common annular channel i in the front part. The central channel φ serves to supply an unheated mixture of steam, oil and air sucked through the opening O. to the nozzle.

The subject of the patent.

Steam nozzle, characterized by the use of superheater B, in which a mixture of steam and oil

with a perforated plate p, while the central channel f

spirit, sucked through the rejection of O.

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