GB1311801A - Fluid atomisers - Google Patents

Fluid atomisers

Info

Publication number
GB1311801A
GB1311801A GB224170A GB1311801DA GB1311801A GB 1311801 A GB1311801 A GB 1311801A GB 224170 A GB224170 A GB 224170A GB 1311801D A GB1311801D A GB 1311801DA GB 1311801 A GB1311801 A GB 1311801A
Authority
GB
United Kingdom
Prior art keywords
insert
passage
swirl chamber
orifice
jan
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
GB224170A
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.)
Spectus Oil Burners Ltd
Original Assignee
Spectus Oil Burners Ltd
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
Application filed by Spectus Oil Burners Ltd filed Critical Spectus Oil Burners Ltd
Publication of GB1311801A publication Critical patent/GB1311801A/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
    • B05B1/3484—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 a by-pass conduit extending from 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
    • B05B1/3442—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 cone having the same axis as the outlet

Landscapes

  • Nozzles For Spraying Of Liquid Fuel (AREA)
  • Nozzles (AREA)

Abstract

1311801 Spray burners SPECTUS OIL BURNERS Ltd 15 Jan 1971 [16 Jan 1970] 2241/70 Heading F4T A fluid atomizer comprises a nozzle 1 within which is a swirler insert 2, the nozzle having a discharge orifice 10, the cavity leading to which is conical and convergent towards the orifice and has the swirler insert fitted snugly within it, one or more peripheral passages around the insert extending tangentially into a swirl chamber 16 between the insert and the orifice. Each passage defined by the insert may have a cross-section which decreases in area towards the swirl chamber, this being due to a decrease in passage width, depth or both. Each passage may also extend parallel to the axis of the insert at the inlet end thereof, the passage being curved with an optionally constant change of curvature. A further embodiment has a passage extending through the centre of the insert for the return from the swirl chamber 16 of spray material. The atomizer may be used to atomize fuel oil in such as a steam generating boiler.
GB224170A 1970-01-16 1970-01-16 Fluid atomisers Expired GB1311801A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB224170 1970-01-16

Publications (1)

Publication Number Publication Date
GB1311801A true GB1311801A (en) 1973-03-28

Family

ID=9736089

Family Applications (1)

Application Number Title Priority Date Filing Date
GB224170A Expired GB1311801A (en) 1970-01-16 1970-01-16 Fluid atomisers

Country Status (2)

Country Link
US (1) US3692245A (en)
GB (1) GB1311801A (en)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2244013A (en) * 1990-05-15 1991-11-20 Bespak Plc An actuator for a dispensing container
RU2445547C1 (en) * 2011-02-10 2012-03-20 Олег Савельевич Кочетов Kochetov's radial-flow sprayer
RU2445546C1 (en) * 2011-02-10 2012-03-20 Олег Савельевич Кочетов Nozzle of "кочстар" type
RU2552226C1 (en) * 2014-05-14 2015-06-10 Олег Савельевич Кочетов Atomiser with swirler for double flow vortex
RU2552228C1 (en) * 2014-04-23 2015-06-10 Олег Савельевич Кочетов Kochetov's atomiser
CN105961177A (en) * 2016-07-06 2016-09-28 郑州海力特农林科技有限公司 High-pressure fine-water-mist aeroponic-cultivation spray head
RU2607878C1 (en) * 2015-12-14 2017-01-20 Олег Савельевич Кочетов Air conditioner with optimum spraying
RU2607870C1 (en) * 2015-12-14 2017-01-20 Олег Савельевич Кочетов Air heat and moisture treatment device with heat recovery
RU2607861C1 (en) * 2015-12-14 2017-01-20 Олег Савельевич Кочетов Air conditioner for workshops with releases of gases
RU2607863C1 (en) * 2015-12-14 2017-01-20 Олег Савельевич Кочетов Equipment heat utilization plant
RU2626806C1 (en) * 2016-03-18 2017-08-01 Олег Савельевич Кочетов Atomizer with swirler for double flow vortex

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3762652A (en) * 1972-08-21 1973-10-02 Barry Wehmiller Co Nozzle for delivering a conic spray pattern
US4260110A (en) * 1977-02-18 1981-04-07 Winfried Werding Spray nozzle, devices containing the same and apparatus for making such devices
US4230273A (en) * 1978-02-07 1980-10-28 The Bendix Corporation Fuel injection valve and single point system
DE2814246A1 (en) * 1978-04-03 1979-10-11 Metallgesellschaft Ag RETURN NOZZLE
US5464390A (en) * 1993-11-29 1995-11-07 Stryker Corporation Surgical multiorifice irrigation apparatus
US5423488A (en) * 1994-05-11 1995-06-13 Davidson Textron Inc. Spray apparatus for mixing, atomizing and spraying foam forming components
US5860602A (en) * 1996-12-06 1999-01-19 Tilton; Charles L Laminated array of pressure swirl atomizers
US5933700A (en) * 1998-09-21 1999-08-03 Tilton; Charles L Method for manufacturing pressure swirl atomizers
US6533954B2 (en) * 2000-02-28 2003-03-18 Parker-Hannifin Corporation Integrated fluid injection air mixing system
US6550696B2 (en) 2000-02-28 2003-04-22 Adel B. Mansour Integrated fuel injection and mixing system with impingement cooling face
US6394366B1 (en) * 2000-10-27 2002-05-28 Spraying Systems Co. Spray nozzle assembly
US7597275B2 (en) * 2005-07-25 2009-10-06 Isothermal Systems Research, Inc. Methods and apparatus for atomization of a liquid
US7621739B2 (en) 2005-07-25 2009-11-24 Isothermal Systems Research, Inc. Injection molding apparatus for producing an atomizer
US9357892B2 (en) * 2006-05-18 2016-06-07 Seagate Technology Llc Vortex-flow vacuum suction nozzle
US7611080B2 (en) * 2006-06-05 2009-11-03 Spraying Systems Co. Full cone air assisted spray nozzle for continuous metal casting cooling
EP2254686B1 (en) * 2008-02-21 2017-04-26 Blue Planet Environmental Inc. Device for improved delivery of gas to fluid
AU2009243891B2 (en) * 2008-05-08 2014-11-13 Blue Planet Environmental Inc. Device for mixing gas into a flowing liquid
US20110053103A1 (en) * 2009-08-25 2011-03-03 Irwin Industrial Tool Company Torch
US9174229B2 (en) 2010-06-11 2015-11-03 The Procter & Gamble Company Dispenser having non-frustro-conical funnel wall
US20110303767A1 (en) * 2010-06-11 2011-12-15 Scott Edward Smith Dispenser having convergent flow path
US9964043B2 (en) * 2014-11-11 2018-05-08 General Electric Company Premixing nozzle with integral liquid evaporator
US10183302B2 (en) * 2015-03-13 2019-01-22 Hong Kun Shin Micro fogging device and method
US20190170424A1 (en) * 2017-12-01 2019-06-06 Shanghai Ocean University Jet nozzle structure of impact-type freezer

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2244013A (en) * 1990-05-15 1991-11-20 Bespak Plc An actuator for a dispensing container
RU2445547C1 (en) * 2011-02-10 2012-03-20 Олег Савельевич Кочетов Kochetov's radial-flow sprayer
RU2445546C1 (en) * 2011-02-10 2012-03-20 Олег Савельевич Кочетов Nozzle of "кочстар" type
RU2552228C1 (en) * 2014-04-23 2015-06-10 Олег Савельевич Кочетов Kochetov's atomiser
RU2552226C1 (en) * 2014-05-14 2015-06-10 Олег Савельевич Кочетов Atomiser with swirler for double flow vortex
RU2607878C1 (en) * 2015-12-14 2017-01-20 Олег Савельевич Кочетов Air conditioner with optimum spraying
RU2607870C1 (en) * 2015-12-14 2017-01-20 Олег Савельевич Кочетов Air heat and moisture treatment device with heat recovery
RU2607861C1 (en) * 2015-12-14 2017-01-20 Олег Савельевич Кочетов Air conditioner for workshops with releases of gases
RU2607863C1 (en) * 2015-12-14 2017-01-20 Олег Савельевич Кочетов Equipment heat utilization plant
RU2626806C1 (en) * 2016-03-18 2017-08-01 Олег Савельевич Кочетов Atomizer with swirler for double flow vortex
CN105961177A (en) * 2016-07-06 2016-09-28 郑州海力特农林科技有限公司 High-pressure fine-water-mist aeroponic-cultivation spray head

Also Published As

Publication number Publication date
US3692245A (en) 1972-09-19

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PE20 Patent expired after termination of 20 years