GB1366581A - Eccentric spiral swirl chamber nozzle - Google Patents

Eccentric spiral swirl chamber nozzle

Info

Publication number
GB1366581A
GB1366581A GB3058572A GB3058572A GB1366581A GB 1366581 A GB1366581 A GB 1366581A GB 3058572 A GB3058572 A GB 3058572A GB 3058572 A GB3058572 A GB 3058572A GB 1366581 A GB1366581 A GB 1366581A
Authority
GB
United Kingdom
Prior art keywords
swirl chamber
spiral swirl
chamber nozzle
eccentric spiral
nozzle
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB3058572A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Delavan Manufacturing Co
Original Assignee
Delavan Manufacturing Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority to US87793A priority Critical patent/US3680793A/en
Application filed by Delavan Manufacturing Co filed Critical Delavan Manufacturing Co
Priority to GB3058572A priority patent/GB1366581A/en
Priority to DE2232686A priority patent/DE2232686A1/en
Priority to FR7225579A priority patent/FR2192465A5/fr
Priority to NL7209706A priority patent/NL7209706A/xx
Publication of GB1366581A publication Critical patent/GB1366581A/en
Expired legal-status Critical Current

Links

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
    • B05B1/3494—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 the discharge outlet being not on the axis of the swirl chamber
    • 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
    • B05B1/3431—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 being formed at the interface of cooperating elements, e.g. by means of grooves
    • B05B1/3436—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 being formed at the interface of cooperating elements, e.g. by means of grooves the interface being a plane perpendicular to the outlet axis
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M61/00—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00
    • F02M61/16—Details not provided for in, or of interest apart from, the apparatus of groups F02M61/02 - F02M61/14
    • F02M61/162—Means to impart a whirling motion to fuel upstream or near discharging orifices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D11/00—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space
    • F23D11/36—Details, e.g. burner cooling means, noise reduction means
    • F23D11/38—Nozzles; Cleaning devices therefor
    • F23D11/383—Nozzles; Cleaning devices therefor with swirl means

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Nozzles (AREA)
  • On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
  • Air Transport Of Granular Materials (AREA)

Abstract

1366581 Spray nozzles DELAVAN MFG CO 29 June 1972 30585/72 Heading B2F [Also in Division Fl] A nozzle has a spiral swirl chamber 16 having a tangential inlet 17 and an axial outlet 13 which is off-set from the origin A of the spiral. The outlet lies in the sector A C D which extends between 90‹ and 150‹ from the maximum radius r and the off-set x is between 0.005 and 0.015 ins., the maximum radius r being less than 0.2 in.
GB3058572A 1970-11-09 1972-06-29 Eccentric spiral swirl chamber nozzle Expired GB1366581A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
US87793A US3680793A (en) 1970-11-09 1970-11-09 Eccentric spiral swirl chamber nozzle
GB3058572A GB1366581A (en) 1970-11-09 1972-06-29 Eccentric spiral swirl chamber nozzle
DE2232686A DE2232686A1 (en) 1970-11-09 1972-07-04 SPRAY NOZZLE
FR7225579A FR2192465A5 (en) 1970-11-09 1972-07-13
NL7209706A NL7209706A (en) 1970-11-09 1972-07-13

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US8779370A 1970-11-09 1970-11-09
GB3058572A GB1366581A (en) 1970-11-09 1972-06-29 Eccentric spiral swirl chamber nozzle
DE2232686A DE2232686A1 (en) 1970-11-09 1972-07-04 SPRAY NOZZLE
FR7225579A FR2192465A5 (en) 1970-11-09 1972-07-13
NL7209706A NL7209706A (en) 1970-11-09 1972-07-13

Publications (1)

Publication Number Publication Date
GB1366581A true GB1366581A (en) 1974-09-11

Family

ID=27510260

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3058572A Expired GB1366581A (en) 1970-11-09 1972-06-29 Eccentric spiral swirl chamber nozzle

Country Status (5)

Country Link
US (1) US3680793A (en)
DE (1) DE2232686A1 (en)
FR (1) FR2192465A5 (en)
GB (1) GB1366581A (en)
NL (1) NL7209706A (en)

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GB2176839A (en) * 1985-06-22 1987-01-07 Lucas Ind Plc I.C. engine fuel injection nozzle
WO1992001919A1 (en) * 1990-07-18 1992-02-06 Australian Biomedical Corporation Ltd. Automatic tissue staining for immunohistochemistry
US5178331A (en) * 1989-06-28 1993-01-12 Robert Bosch Gmbh Device for atomization of fluids
RU2443477C1 (en) * 2010-08-20 2012-02-27 Олег Савельевич Кочетов Wide-flare swirl-type sprayer
RU2465066C1 (en) * 2011-11-24 2012-10-27 Олег Савельевич Кочетов Vortex atomiser
RU2479360C1 (en) * 2011-12-27 2013-04-20 Олег Савельевич Кочетов Swirl atomiser
RU2479361C1 (en) * 2012-01-18 2013-04-20 Олег Савельевич Кочетов Centrifugal atomiser with flows swirled in opposite directions
RU2479359C1 (en) * 2011-12-27 2013-04-20 Олег Савельевич Кочетов Centrifugal atomiser with concurrent vortex flows
RU2482925C1 (en) * 2012-04-19 2013-05-27 Олег Савельевич Кочетов Kochetov's radial-flow vortex nozzle
RU2482901C1 (en) * 2012-04-19 2013-05-27 Олег Савельевич Кочетов Device for cleaning and recovery of off-gases
RU2490052C1 (en) * 2012-04-26 2013-08-20 Олег Савельевич Кочетов Scrubber
RU2490054C1 (en) * 2012-04-26 2013-08-20 Олег Савельевич Кочетов Scrubber with moving nozzle
RU2500482C1 (en) * 2012-08-16 2013-12-10 Олег Савельевич Кочетов Centrifugal wide-fan sprayer
RU2543861C1 (en) * 2013-11-27 2015-03-10 Олег Савельевич Кочетов Radial-flow vortex nozzle
RU2544650C1 (en) * 2013-10-18 2015-03-20 Олег Савельевич Кочетов System of recovery of wet carbonaceous wastes
RU2548069C1 (en) * 2013-12-27 2015-04-10 Олег Савельевич Кочетов Kochetov's swirl atomizer
RU2548068C1 (en) * 2013-11-27 2015-04-10 Олег Савельевич Кочетов Kochetov's atomizer
RU2550839C1 (en) * 2013-11-06 2015-05-20 Олег Савельевич Кочетов Kochetov's sprayer
RU2550838C1 (en) * 2013-11-06 2015-05-20 Олег Савельевич Кочетов Kochetov's swirl atomiser
RU2550837C1 (en) * 2013-11-27 2015-05-20 Олег Савельевич Кочетов Centrifugal swirl atomiser by kochetov
RU2561974C1 (en) * 2014-04-16 2015-09-10 Олег Савельевич Кочетов Centrifugal wide-flare sprayer
RU2564279C1 (en) * 2014-05-22 2015-09-27 Олег Савельевич Кочетов Kochetov's swirl atomiser
RU2605114C1 (en) * 2015-09-25 2016-12-20 Олег Савельевич Кочетов Kochetov swirl atomizer
RU2605115C1 (en) * 2015-09-25 2016-12-20 Олег Савельевич Кочетов Kochetov swirl atomizer
RU2616891C1 (en) * 2016-03-18 2017-04-18 Татьяна Дмитриевна Ходакова Nozzle
RU2640230C1 (en) * 2017-02-27 2017-12-27 Олег Савельевич Кочетов Sprayer with active reducer
RU2641281C1 (en) * 2017-02-27 2018-01-16 Олег Савельевич Кочетов Centrifugal vortex nozzle
RU2641271C1 (en) * 2017-02-27 2018-01-16 Олег Савельевич Кочетов Vortex nozzle
RU2642578C1 (en) * 2017-02-27 2018-01-25 Олег Савельевич Кочетов Centrifugal wide-flare sprayer
RU2646716C1 (en) * 2017-03-24 2018-03-06 Олег Савельевич Кочетов Injector with trapezoidal profile swirler
RU2648068C2 (en) * 2015-03-20 2018-03-22 Мария Михайловна Стареева Centrifugal wide pattern nozzle
RU2650123C1 (en) * 2017-03-13 2018-04-09 Олег Савельевич Кочетов Swirling spray
RU2654736C1 (en) * 2017-11-08 2018-05-22 Олег Савельевич Кочетов Acoustic atomizer
RU2656459C1 (en) * 2017-11-08 2018-06-05 Олег Савельевич Кочетов Vortex acoustic nozzle
RU2656445C1 (en) * 2017-11-08 2018-06-05 Олег Савельевич Кочетов Acoustic nozzle with vortex sprayer
RU2657488C1 (en) * 2017-11-08 2018-06-14 Олег Савельевич Кочетов Vortex atomizer with a vortex unit
RU2657487C1 (en) * 2017-11-08 2018-06-14 Олег Савельевич Кочетов Acoustic atomizer
RU2658029C1 (en) * 2017-11-08 2018-06-19 Олег Савельевич Кочетов Acoustic unit for atomizer
RU2658030C1 (en) * 2017-11-08 2018-06-19 Олег Савельевич Кочетов Swirl atomizer
RU2659053C1 (en) * 2017-12-19 2018-06-27 Олег Савельевич Кочетов Acoustic atomizer
RU2660028C1 (en) * 2018-01-10 2018-07-04 Олег Савельевич Кочетов Nozzle with a swirler of trapezoidal profile
RU2661570C1 (en) * 2018-01-10 2018-07-17 Олег Савельевич Кочетов Scrubber
RU2661576C1 (en) * 2017-12-19 2018-07-17 Олег Савельевич Кочетов Centrifugal atomizer
CN108296038A (en) * 2018-04-28 2018-07-20 马鞍山马钢华阳设备诊断工程有限公司 A kind of rotary atomizer system
RU2662474C1 (en) * 2017-12-19 2018-07-26 Олег Савельевич Кочетов Atomizer with active splitter
RU2664059C1 (en) * 2017-12-28 2018-08-14 Олег Савельевич Кочетов Swirl nozzle
RU2664877C1 (en) * 2017-09-18 2018-08-23 Олег Савельевич Кочетов Wide flare centrifugal nozzle
RU2666405C1 (en) * 2018-01-31 2018-09-07 Олег Савельевич Кочетов Nozzle of disk sprayer
RU2666410C1 (en) * 2017-12-21 2018-09-07 Олег Савельевич Кочетов Cyclone combined
RU2667276C1 (en) * 2018-01-31 2018-09-18 Олег Савельевич Кочетов Swirl nozzle
RU2669308C2 (en) * 2015-05-20 2018-10-09 Олег Савельевич Кочетов Kochetov's atomizer
RU2669831C2 (en) * 2015-09-25 2018-10-16 Мария Михайловна Стареева Kochetov swirl atomizer
RU2670831C2 (en) * 2015-09-25 2018-10-25 Анна Михайловна Стареева Kochetov swirl atomizer
RU2701533C2 (en) * 2014-12-24 2019-09-27 Веолия Уотер Солюшнз Энд Текнолоджиз Саппорт Optimized nozzle for injection of pressurized water containing dissolved gas

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US5178331A (en) * 1989-06-28 1993-01-12 Robert Bosch Gmbh Device for atomization of fluids
WO1992001919A1 (en) * 1990-07-18 1992-02-06 Australian Biomedical Corporation Ltd. Automatic tissue staining for immunohistochemistry
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RU2701533C2 (en) * 2014-12-24 2019-09-27 Веолия Уотер Солюшнз Энд Текнолоджиз Саппорт Optimized nozzle for injection of pressurized water containing dissolved gas
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RU2658029C1 (en) * 2017-11-08 2018-06-19 Олег Савельевич Кочетов Acoustic unit for atomizer
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RU2666410C1 (en) * 2017-12-21 2018-09-07 Олег Савельевич Кочетов Cyclone combined
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RU2661570C1 (en) * 2018-01-10 2018-07-17 Олег Савельевич Кочетов Scrubber
RU2660028C1 (en) * 2018-01-10 2018-07-04 Олег Савельевич Кочетов Nozzle with a swirler of trapezoidal profile
RU2666405C1 (en) * 2018-01-31 2018-09-07 Олег Савельевич Кочетов Nozzle of disk sprayer
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CN108296038A (en) * 2018-04-28 2018-07-20 马鞍山马钢华阳设备诊断工程有限公司 A kind of rotary atomizer system

Also Published As

Publication number Publication date
US3680793A (en) 1972-08-01
DE2232686A1 (en) 1974-01-24
NL7209706A (en) 1974-01-15
FR2192465A5 (en) 1974-02-08

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