FIELD: power engineering.
SUBSTANCE: nozzle comprises body with two holes for supply of fuel arranged as a whole with blades of swirler and mixing bush, centrifugal sprayer, fuel mesh strainer, nut for fixation to plate and sealing rings. Nozzle fuel meshed strainer is taken out from cylindrical body of nozzle and is arranged in zone of lower heating temperatures - over input fuel hole of nozzle. At once two fuel elements are installed in zone of two inlet fuel holes of nozzle. Fastening contacts of filter (or filters) are made of heat insulation and tight materials. Replaceability of carbided filter (carbided filters) to new one (new ones) is provided in manual, semiautomatic and automatic modes - by commands of direct control sensors of light type. Spare fuel filters are installed in special movable cassettes of flat or revolver types.
EFFECT: improved resource, efficiency, reliability, safety, affordability and ecological compatibility of multiuse power plants.
5 cl, 2 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| INJECTOR | 2010 |
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| NOZZLE | 1998 |
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RU2155910C2 |
