KR20220110268A - 생산적인 저소음 연마재 분사 노즐을 위한 방법 및 설계 - Google Patents

생산적인 저소음 연마재 분사 노즐을 위한 방법 및 설계 Download PDF

Info

Publication number
KR20220110268A
KR20220110268A KR1020227022777A KR20227022777A KR20220110268A KR 20220110268 A KR20220110268 A KR 20220110268A KR 1020227022777 A KR1020227022777 A KR 1020227022777A KR 20227022777 A KR20227022777 A KR 20227022777A KR 20220110268 A KR20220110268 A KR 20220110268A
Authority
KR
South Korea
Prior art keywords
nozzle
straight
abrasive
length
straight tube
Prior art date
Application number
KR1020227022777A
Other languages
English (en)
Korean (ko)
Inventor
크리스토퍼 설리반
Original Assignee
오세아니트 라보라토리즈, 아이엔씨.
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 claimed from PCT/US2019/065783 external-priority patent/WO2020123697A1/en
Priority claimed from US16/819,035 external-priority patent/US20200282517A1/en
Application filed by 오세아니트 라보라토리즈, 아이엔씨. filed Critical 오세아니트 라보라토리즈, 아이엔씨.
Publication of KR20220110268A publication Critical patent/KR20220110268A/ko

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
    • B24C5/00—Devices or accessories for generating abrasive blasts
    • B24C5/02—Blast guns, e.g. for generating high velocity abrasive fluid jets for cutting materials
    • B24C5/04—Nozzles therefor
    • 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
    • B05B1/002—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to reduce the generation or the transmission of noise or to produce a particular sound; associated with noise monitoring means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/14—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas designed for spraying particulate materials
    • B05B7/1404—Arrangements for supplying particulate material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/14—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas designed for spraying particulate materials
    • B05B7/1481—Spray pistols or apparatus for discharging particulate material
    • B05B7/1486—Spray pistols or apparatus for discharging particulate material for spraying particulate material in dry state

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Nozzles (AREA)
  • Cleaning In General (AREA)
KR1020227022777A 2019-12-11 2020-03-28 생산적인 저소음 연마재 분사 노즐을 위한 방법 및 설계 KR20220110268A (ko)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
PCT/US2019/065783 WO2020123697A1 (en) 2018-12-11 2019-12-11 Reduced noise abrasive blasting systems
USPCT/US2019/065783 2019-12-11
US16/819,035 2020-03-13
US16/819,035 US20200282517A1 (en) 2018-12-11 2020-03-13 Method and design for productive quiet abrasive blasting nozzles
PCT/US2020/025586 WO2021118625A1 (en) 2019-12-11 2020-03-28 Method and design for productive quiet abrasive blasting nozzles

Publications (1)

Publication Number Publication Date
KR20220110268A true KR20220110268A (ko) 2022-08-05

Family

ID=76330311

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020227022777A KR20220110268A (ko) 2019-12-11 2020-03-28 생산적인 저소음 연마재 분사 노즐을 위한 방법 및 설계

Country Status (7)

Country Link
EP (1) EP4072778A4 (de)
JP (1) JP2023505838A (de)
KR (1) KR20220110268A (de)
CN (1) CN114829068A (de)
AU (1) AU2020399540A1 (de)
CA (1) CA3159321A1 (de)
WO (1) WO2021118625A1 (de)

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB722464A (en) * 1952-08-11 1955-01-26 William Howard Mead Abrasive blasting nozzle
DE1036497B (de) * 1954-07-30 1958-08-14 Cie Parisienne D Outil A Air C Spritzduese fuer Moertel od. dgl.
US3628627A (en) * 1970-10-02 1971-12-21 Vacu Blast Corp Silencer for air-blasting gun
US3701482A (en) * 1971-03-17 1972-10-31 Norman H Sachnik Foam generating nozzle
US4057940A (en) * 1976-12-02 1977-11-15 Otto Wemmer Control for sand blasting nozzle
US4134547A (en) * 1976-12-14 1979-01-16 O. Ditlev-Simonsen, Jr. Jet pipe
CH625977A5 (en) * 1977-03-28 1981-10-30 Zverev Anatoly Detonation coating installation
DE2903733A1 (de) * 1979-02-01 1980-08-14 Eickhoff Geb Duese fuer hochdruckfluessigkeit
US4253610A (en) * 1979-09-10 1981-03-03 Larkin Joe M Abrasive blast nozzle
US5957760A (en) * 1996-03-14 1999-09-28 Kreativ, Inc Supersonic converging-diverging nozzle for use on biological organisms
AU3269897A (en) * 1996-06-27 1998-01-14 Wizard Technology Limited An abrasive blasting apparatus
US5975996A (en) * 1996-07-18 1999-11-02 The Penn State Research Foundation Abrasive blast cleaning nozzle
RU2184619C1 (ru) * 2001-03-22 2002-07-10 Душкин Андрей Леонидович Распылитель жидкости (варианты)
CN2571492Y (zh) * 2002-09-19 2003-09-10 上海富驰高科技有限公司 一种喷嘴
RU2246391C2 (ru) * 2002-12-09 2005-02-20 Коломин Евгений Иванович Способ абразивно-газовой обработки поверхности и сопловое устройство для его реализации
US20050037697A1 (en) * 2003-08-14 2005-02-17 Nord Lance G. Abrasive media blast nozzle
US20060038044A1 (en) * 2004-08-23 2006-02-23 Van Steenkiste Thomas H Replaceable throat insert for a kinetic spray nozzle
US20060275554A1 (en) * 2004-08-23 2006-12-07 Zhibo Zhao High performance kinetic spray nozzle
CN100391617C (zh) * 2005-09-29 2008-06-04 宝山钢铁股份有限公司 冷喷涂用复合陶瓷拉乌尔型喷嘴
US7810401B2 (en) * 2008-03-07 2010-10-12 Cameron International Corporation Apparatus and method for operation in the laminar, transition, and turbulent flow regimes
US8668554B2 (en) * 2010-02-24 2014-03-11 Werner Hunziker Blasting nozzle for a device for blast-machining or abrasive blasting objects
US8389066B2 (en) * 2010-04-13 2013-03-05 Vln Advanced Technologies, Inc. Apparatus and method for prepping a surface using a coating particle entrained in a pulsed waterjet or airjet
CN102814248B (zh) * 2012-08-01 2014-12-10 中国船舶重工集团公司第七二五研究所 一种轴向虹吸送粉式冷喷涂用的喷嘴
US9931639B2 (en) * 2014-01-16 2018-04-03 Cold Jet, Llc Blast media fragmenter
CN103874313A (zh) * 2014-03-06 2014-06-18 西安交通大学 一种内送粉超音速等离子喷枪
US10150203B1 (en) * 2014-08-20 2018-12-11 Oceanit Laboratories, Inc. Reduced noise abrasive blasting systems
US11383349B2 (en) * 2014-08-20 2022-07-12 Oceanit Laboratories, Inc. Reduced noise abrasive blasting systems

Also Published As

Publication number Publication date
EP4072778A4 (de) 2024-01-17
CN114829068A (zh) 2022-07-29
EP4072778A1 (de) 2022-10-19
WO2021118625A1 (en) 2021-06-17
AU2020399540A1 (en) 2022-06-09
JP2023505838A (ja) 2023-02-13
CA3159321A1 (en) 2021-06-17

Similar Documents

Publication Publication Date Title
US4776731A (en) Method and apparatus for conveying solids using a high velocity vacuum
US2950775A (en) Exhaust noise reducing and air diffusing means for pneumatic motors
CN103184913A (zh) 紧凑式高压排气消音装置
US11383349B2 (en) Reduced noise abrasive blasting systems
KR20220110268A (ko) 생산적인 저소음 연마재 분사 노즐을 위한 방법 및 설계
US10150203B1 (en) Reduced noise abrasive blasting systems
US20200282517A1 (en) Method and design for productive quiet abrasive blasting nozzles
WO2020123697A1 (en) Reduced noise abrasive blasting systems
US20160184965A1 (en) Method and apparatus for abrasive stream perforation
CN212631523U (zh) 一种消防喷砂炮管
US11801519B2 (en) Noise suppression system
CN209458567U (zh) 运用于蒸汽管道气体吹扫的消声器
Zhao et al. Expansion-chamber muffler for impulse noise of pneumatic frictional clutch and brake in mechanical presses
CN206801963U (zh) 纳米消音柜
US20240025016A1 (en) Silencer for a blast nozzle
US10449557B2 (en) Supersonic air knife with a supersonic variable flow nozzle
EP0016042A1 (de) Gebläsevorrichtung mit niedrigem geräuschpegel
US20190134780A1 (en) Abrasive media blasting method and apparatus
CN201728166U (zh) 一种低噪声耐低温亚音速喷射器
Sullivan et al. Developments in Abrasive Blast Nozzle Technology: Reducing Noise Exposure While Preserving Nozzle Performance and Usability
KR20170001916U (ko) 건조 및 환기용 배풍기
US20240009806A1 (en) Thrust reduction system for a blast nozzle
CN210423180U (zh) 一种蒸汽喷射蒸发器减震降噪装置
RU2246391C2 (ru) Способ абразивно-газовой обработки поверхности и сопловое устройство для его реализации
Aboelezz et al. Design and Manufacturing of Dust Tunnel for Respirable Dust Characterization Investigations

Legal Events

Date Code Title Description
N231 Notification of change of applicant