SU1437097A1 - Liquid sprayer - Google Patents

Abstract

The invention relates to a technique for spraying liquids and can be used in furnace and propulsion devices, chemical industry apparatus, cooling towers, and sprinkler technology. The goal is to reduce the energy consumption for splitting the jet, increasing the productivity and uniformity of filling the spray cone. For this purpose, additional vortex chambers are made in the liquid sprayer, one of which is located coaxially with the main vortex chamber and is made with a side surface intersecting it with the side surfaces of the other additional vortex chambers with the formation of windows for the passage of liquid. The side surfaces of the remaining additional vortex chambers are made non-intersecting. 3 il.

Description

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The invention relates to a technique for spraying liquids and can be used in furnace and motor devices, chemical industry apparatuses, cooling towers, sprinkler technology, etc.

The aim of the invention is to reduce the energy consumption for splitting the jet, improving the performance and uniformity of filling: the spray cone.

: FIG. 1 shows a spray; a liquid, type In plan; in fig. 2 - section; cut A-A in FIG. one; in fig. 3 - the same with the Additional Stage and the additional vortex chambers. I The fluid atomizer contains a case 1 ic with a vortex chamber 2, nozzles 3 and a tan; genital water supply nozzle 4. In case 1, there are additional I vortex chambers 5 and 6, one chamber 5 of which i is located coaxially with the main I vortex chamber 2 and made with a side surface intersecting with the side surface of the other additional I chambers with the formation of windows 7 for passage of fluid. The side surfaces of the additional vortex chambers 6 are made I non-intersecting with each other. i Additional chambers 6 are made with I nozzles 8. Another additional stage with additional chambers 5 and b with nozzles 8 connected to it can be connected to the vortex chamber 2 from the 1-STANDARD side.

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The spray works as follows.

Water under pressure flows through the tangential supply pipe 4 and spontaneously twists in chambers 2 and 5. The swirling flow through the window 7 transfers the rotation of the fluid (in the opposite direction) to the additional vortex chambers 6, therefore the outflow of fluid through each of the nozzles 3 and 4 occurs in a curled film disintegrating at some distance from the nozzles into droplets.

Claims (1)

Invention Formula A liquid sprayer comprising a housing with a vortex chamber, nozzles, and a tangential water inlet nozzle, characterized in that, in order to reduce energy costs for splitting the jet, increasing productivity and uniformity of filling the spray cone, additional vortex chambers are made in the housing, one of which is aligned with the main vortex chamber and is made with a side surface intersecting with the side surfaces of other additional vortex chambers with the formation of windows for the passage of fluid, and the side the surfaces of the remaining additional vortex chambers are not intersecting. five / I 18 Aa