FIELD: physics.
SUBSTANCE: grid sprayer (diffuser) of varying size is made from separate spraying units and is meant for use as a device which reduces noise level. The sprayer reduces pressure of fluid medium with the aim of significantly reducing aerodynamic noise and structural vibrations, generated by the fluid medium flowing through the sprayer. The sprayer is in form of a grid structure of the "window panel" type and consists of panel-type separate units, each of which if fixed to a supporting frame. A stack of flat plates is used for each unit, and the plates have corresponding inlet openings and outlet openings, as well as matching zones.
EFFECT: creation of a set of passages, essentially dividing vapour flow into smaller portions with the aim of reducing pressure of the fluid medium.
24 cl, 7B dwg
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|
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|
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RU2577677C2 |
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RU2617614C1 |
| FLUID MEDIUM SYSTEM | 2009 |
|
RU2506491C2 |
