CA3147596A1 - Low drift, high efficiency spraying system - Google Patents

Low drift, high efficiency spraying system Download PDF

Info

Publication number
CA3147596A1
CA3147596A1 CA3147596A CA3147596A CA3147596A1 CA 3147596 A1 CA3147596 A1 CA 3147596A1 CA 3147596 A CA3147596 A CA 3147596A CA 3147596 A CA3147596 A CA 3147596A CA 3147596 A1 CA3147596 A1 CA 3147596A1
Authority
CA
Canada
Prior art keywords
spray tip
fluid
orifice
flow control
fluid passage
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.)
Pending
Application number
CA3147596A
Other languages
English (en)
French (fr)
Inventor
Marc A. Arenson
Daniel J. Cederberg
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.)
Spraying Systems Co
Original Assignee
Spraying Systems 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
Application filed by Spraying Systems Co filed Critical Spraying Systems Co
Publication of CA3147596A1 publication Critical patent/CA3147596A1/en
Pending 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
    • B05B1/26—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with means for mechanically breaking-up or deflecting the jet after discharge, e.g. with fixed deflectors; Breaking-up the discharged liquid or other fluent material by impinging jets
    • B05B1/262—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with means for mechanically breaking-up or deflecting the jet after discharge, e.g. with fixed deflectors; Breaking-up the discharged liquid or other fluent material by impinging jets with fixed deflectors
    • B05B1/267—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with means for mechanically breaking-up or deflecting the jet after discharge, e.g. with fixed deflectors; Breaking-up the discharged liquid or other fluent material by impinging jets with fixed deflectors the liquid or other fluent material being deflected in determined directions
    • 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
    • B05B1/02—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to produce a jet, spray, or other discharge of particular shape or nature, e.g. in single drops, or having an outlet of particular shape
    • B05B1/04—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to produce a jet, spray, or other discharge of particular shape or nature, e.g. in single drops, or having an outlet of particular shape in flat form, e.g. fan-like, sheet-like
    • B05B1/046—Outlets formed, e.g. cut, in the circumference of tubular or spherical elements
    • 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
    • B05B1/02—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to produce a jet, spray, or other discharge of particular shape or nature, e.g. in single drops, or having an outlet of particular shape
    • B05B1/04—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to produce a jet, spray, or other discharge of particular shape or nature, e.g. in single drops, or having an outlet of particular shape in flat form, e.g. fan-like, sheet-like
    • B05B1/044—Slits, e.g. narrow openings defined by two straight and parallel lips; Elongated outlets for producing very wide discharges, e.g. fluid curtains
    • 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
    • B05B1/3402—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 avoid or reduce turbulence, e.g. with fluid flow straightening means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
    • B05B15/60—Arrangements for mounting, supporting or holding spraying apparatus
    • B05B15/65—Mounting arrangements for fluid connection of the spraying apparatus or its outlets to flow conduits
    • B05B15/658—Mounting arrangements for fluid connection of the spraying apparatus or its outlets to flow conduits the spraying apparatus or its outlet axis being perpendicular to the flow conduit

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Nozzles (AREA)
  • Catching Or Destruction (AREA)
  • Coating Apparatus (AREA)
CA3147596A 2019-07-15 2020-07-14 Low drift, high efficiency spraying system Pending CA3147596A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201962874183P 2019-07-15 2019-07-15
US62/874,183 2019-07-15
PCT/US2020/041880 WO2021011514A1 (en) 2019-07-15 2020-07-14 Low drift, high efficiency spraying system

Publications (1)

Publication Number Publication Date
CA3147596A1 true CA3147596A1 (en) 2021-01-21

Family

ID=71995066

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3147596A Pending CA3147596A1 (en) 2019-07-15 2020-07-14 Low drift, high efficiency spraying system

Country Status (11)

Country Link
US (1) US11484894B2 (https=)
EP (1) EP3999243A1 (https=)
JP (1) JP7497418B2 (https=)
CN (1) CN114340804A (https=)
AR (1) AR119415A1 (https=)
AU (1) AU2020315593A1 (https=)
BR (1) BR112022000818A2 (https=)
CA (1) CA3147596A1 (https=)
MX (1) MX2022000587A (https=)
WO (1) WO2021011514A1 (https=)
ZA (1) ZA202201162B (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7497418B2 (ja) * 2019-07-15 2024-06-10 スプレイング システムズ カンパニー 低ドリフト・高能率散布システム
CN114176060B (zh) * 2021-11-30 2023-02-28 徐州腾尔盛机械设备科技有限公司 一种农业用的喷射装置
US20240375129A1 (en) * 2023-05-08 2024-11-14 Pentair Flow Technologies, Llc Sprayer nozzle and nozzle diffuser system and method

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DE4303762A1 (de) * 1993-02-09 1994-08-11 Kaercher Gmbh & Co Alfred Flachstrahldüse für ein Hochdruckreinigungsgerät
US5316218A (en) * 1993-05-12 1994-05-31 Bex Engineering Ltd. Rotating nozzle
US5372312A (en) * 1993-08-23 1994-12-13 Spraying Systems Co. Air atomizing spray nozzle assembly with angled discharge orifices
US5921472A (en) * 1994-12-13 1999-07-13 Spraying Systems Co. Enhanced efficiency nozzle for use in fluidized catalytic cracking
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US6712293B2 (en) * 2002-06-20 2004-03-30 Hypro Corporation Nozzle tip for agricultural sprayers
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GB0405088D0 (en) * 2004-03-05 2004-04-07 Optima Solutions Uk Ltd Improved nozzle
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US7380732B2 (en) * 2005-09-23 2008-06-03 Spraying Systems Co. Multiple discharge orifice spray nozzle
JP4936904B2 (ja) * 2007-01-05 2012-05-23 株式会社共立合金製作所 噴射ノズルとそれを用いた噴霧方法
US20080217437A1 (en) * 2007-03-06 2008-09-11 Spraying Systems Co. Optimized Method to Drive Electric Spray Guns
DE102007024247B3 (de) * 2007-05-15 2008-11-06 Lechler Gmbh Hochdruckdüse und Verfahren zum Herstellen einer Hochdruckdüse
US8079533B2 (en) * 2009-02-23 2011-12-20 BEX Engineering, Ltd. Rotating spray nozzle and method of manufacturing the same
WO2011002736A1 (en) * 2009-06-29 2011-01-06 Spraying Systems Co. Low fluid volume antimicrobial mold reduction system and method
CN202638635U (zh) * 2012-05-21 2013-01-02 川圆科技股份有限公司 喷头结构
US10012425B2 (en) * 2012-08-29 2018-07-03 Snow Logic, Inc. Modular dual vector fluid spray nozzles
USD723136S1 (en) * 2013-01-21 2015-02-24 Syngenta Participations Ag Spray nozzle
CA2898132C (en) * 2013-01-21 2021-10-12 Syngenta Participations Ag Method and apparatus for spraying ground surfaces
CN203170467U (zh) * 2013-03-26 2013-09-04 四川什邡东润制造有限公司 自减压喷嘴
RU2671748C2 (ru) * 2013-09-20 2018-11-06 Спрэинг Системс Ко. Узел распылительной форсунки с высоким кпд/низким давлением для каталитического крекинга
GB2526799B (en) * 2014-06-02 2017-09-13 Bamford Nigel Fluid restriction nozzle for hand washing
JP6317631B2 (ja) * 2014-06-12 2018-04-25 三菱日立パワーシステムズ株式会社 噴霧ノズル、噴霧ノズルを備えた燃焼装置、及びガスタービンプラント
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Also Published As

Publication number Publication date
AU2020315593A1 (en) 2022-02-10
JP7497418B2 (ja) 2024-06-10
CN114340804A (zh) 2022-04-12
AR119415A1 (es) 2021-12-15
WO2021011514A1 (en) 2021-01-21
MX2022000587A (es) 2022-05-20
JP2022541773A (ja) 2022-09-27
BR112022000818A2 (pt) 2022-03-08
US20210016303A1 (en) 2021-01-21
ZA202201162B (en) 2022-10-26
EP3999243A1 (en) 2022-05-25
US11484894B2 (en) 2022-11-01

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