RU2011112745A - NOZZLE JET-JET - Google Patents
NOZZLE JET-JET Download PDFInfo
- Publication number
- RU2011112745A RU2011112745A RU2011112745/05A RU2011112745A RU2011112745A RU 2011112745 A RU2011112745 A RU 2011112745A RU 2011112745/05 A RU2011112745/05 A RU 2011112745/05A RU 2011112745 A RU2011112745 A RU 2011112745A RU 2011112745 A RU2011112745 A RU 2011112745A
- Authority
- RU
- Russia
- Prior art keywords
- nozzle
- hole
- parabolic
- cavity
- tapering channels
- Prior art date
Links
- 238000005452 bending Methods 0.000 claims abstract 2
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
- B05B1/34—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl
- B05B1/3405—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl
- B05B1/341—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet
- B05B1/3421—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet with channels emerging substantially tangentially in the swirl chamber
- B05B1/3426—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to influence the nature of flow of the liquid or other fluent material, e.g. to produce swirl to produce swirl before discharging the liquid or other fluent material, e.g. in a swirl chamber upstream the spray outlet with channels emerging substantially tangentially in the swirl chamber the channels emerging in the swirl chamber perpendicularly to the outlet axis
Landscapes
- Nozzles (AREA)
Abstract
Форсунка содержит распределительную камеру с хвостовиком, насадку с выходным отверстием и завихритель с желобами, на наружной поверхности расходящимися от оси к периферии, а затем плавно изгибающимися и переходящими в суживающиеся каналы сообщающиеся с внутренней полостью сложной конфигурации, верхняя часть которой цилиндрическая, средняя часть имеет форму выпуклой параболической поверхности переходящие в глухое цилиндрическое отверстие, отличающаяся тем, что суживающиеся каналы сориентированы по касательной к внутренней полости завихрителя, не имеющего по оси сквозного отверстия, а выходное отверстие насадки имеет форму сопла Винтури, причем на конфузорной части сопла и выпуклой параболической части внутренней полости завихрителя расположены выступы полусферической формы. The nozzle contains a distribution chamber with a shank, a nozzle with an outlet and a swirl with grooves on the outer surface diverging from the axis to the periphery, and then smoothly bending and turning into tapering channels communicating with the internal cavity of a complex configuration, the upper part of which is cylindrical, the middle part has the form convex parabolic surface passing into a blind cylindrical hole, characterized in that the tapering channels are oriented tangentially to the inner cavity avihritelya having no axial through hole, and nozzle outlet opening is shaped nozzle Wintour, wherein at confusor part of the nozzle and the convex portion of the parabolic interior cavity swirler disposed hemispherical protrusions.
Claims (1)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2011112745/05A RU2486965C2 (en) | 2011-04-01 | 2011-04-01 | Swirling nozzle |
| PCT/RU2012/000252 WO2012134357A1 (en) | 2011-04-01 | 2012-03-30 | Vortical jet sprayer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2011112745/05A RU2486965C2 (en) | 2011-04-01 | 2011-04-01 | Swirling nozzle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RU2011112745A true RU2011112745A (en) | 2012-10-10 |
| RU2486965C2 RU2486965C2 (en) | 2013-07-10 |
Family
ID=46931725
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2011112745/05A RU2486965C2 (en) | 2011-04-01 | 2011-04-01 | Swirling nozzle |
Country Status (2)
| Country | Link |
|---|---|
| RU (1) | RU2486965C2 (en) |
| WO (1) | WO2012134357A1 (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2561107C1 (en) * | 2014-10-08 | 2015-08-20 | Николай Васильевич Барсуков | Jet-vortex atomiser with ejecting flame |
| RU184936U1 (en) * | 2018-08-03 | 2018-11-14 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Амурский государственный университет" | Centrifugal nozzle with nozzle |
| JP7702387B2 (en) * | 2019-10-18 | 2025-07-03 | ディエルエイチ・ボウルズ・インコーポレイテッド | Fluidic oscillator for nozzle assembly for enhanced low temperature performance |
| RU2725408C1 (en) * | 2019-12-26 | 2020-07-02 | Общество с ограниченной ответственностью Центр прикладных исследований "Пульсар" - участник Проекта "Сколково" | Low-pressure vacuum-vortex nozzle with ejecting flame |
| RU207311U1 (en) * | 2020-12-15 | 2021-10-22 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Воронежский государственный технический университет" (ВГТУ) | Vortex gunning nozzle |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU657858A1 (en) * | 1977-03-02 | 1979-04-25 | Днепропетровский Химико-Технологический Институт Им. Ф.Э.Дзержинского | Swirl-jet nozzle |
| SU1775184A1 (en) * | 1990-03-20 | 1992-11-15 | Proizv Kooperativ Zarya Pri N | Sprayer |
| RU2118904C1 (en) * | 1991-05-20 | 1998-09-20 | Сундхольм Геран | Fire-extinguishing apparatus and system |
| RU2011428C1 (en) * | 1992-07-06 | 1994-04-30 | Вешкурцев Анатолий Александрович | Mechanical atomizing burner |
| RU2205703C2 (en) * | 2001-06-21 | 2003-06-10 | Общество с ограниченной ответственностью "Эко-Сервис К" | Injector |
| JP3801967B2 (en) * | 2001-08-28 | 2006-07-26 | 株式会社いけうち | NOZZLE AND METHOD OF INJECTING FLUID TO INTERNAL PERIPHERAL SURFACE BY NOZZLE |
| DE10361349B4 (en) * | 2003-12-17 | 2005-12-08 | Lechler Gmbh | cone nozzle |
| GB0516024D0 (en) * | 2005-08-04 | 2005-09-14 | Incro Ltd | Nozzle arrangements |
-
2011
- 2011-04-01 RU RU2011112745/05A patent/RU2486965C2/en not_active IP Right Cessation
-
2012
- 2012-03-30 WO PCT/RU2012/000252 patent/WO2012134357A1/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| RU2486965C2 (en) | 2013-07-10 |
| WO2012134357A1 (en) | 2012-10-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20180402 |