PE49699A1 - Metodo y aparato para producir un flujo de particulas a alta velocidad - Google Patents

Metodo y aparato para producir un flujo de particulas a alta velocidad

Info

Publication number
PE49699A1
PE49699A1 PE1998000613A PE00061398A PE49699A1 PE 49699 A1 PE49699 A1 PE 49699A1 PE 1998000613 A PE1998000613 A PE 1998000613A PE 00061398 A PE00061398 A PE 00061398A PE 49699 A1 PE49699 A1 PE 49699A1
Authority
PE
Peru
Prior art keywords
particles
mixing chamber
flow
fluid
camera
Prior art date
Application number
PE1998000613A
Other languages
English (en)
Inventor
Y H Michael Pao
Peter L Madonna
Ross T Coogan
Original Assignee
Waterjet International Inc
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 Waterjet International Inc filed Critical Waterjet International Inc
Publication of PE49699A1 publication Critical patent/PE49699A1/es

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
    • B24C1/00—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods
    • B24C1/04—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods for treating only selected parts of a surface, e.g. for carving stone or glass
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Nozzles (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Particle Accelerators (AREA)
  • Jet Pumps And Other Pumps (AREA)

Abstract

QUE COMPRENDE: A) ACELERAR LAS PARTICULAS A UNA VELOCIDAD MAYOR DE 600 PIES/SEG USANDO CHORROS DE GAS, B) ACELERAR A UNA VELOCIDAD MAYOR, PONIENDO EN CONTACTO ESE FLUJO EN UN ANGULO OBLICUO CON CHORROS DE AGUA A UNA PRESION MUY ALTA DENTRO DE LA CAMARA, C) INDUCIR LA DESCARGA RADIAL DE DOS MANERAS: 1) VARIANDO LA PARED INTERNA DE LA CAMARA, LA CUAL ESTA FORMADA POR UNA VARIEDAD DE FILOS (RANURAS); Y 2) INTRODUCIENDO CHORROS DE FLUIDO ASCENDENTE Y DESCENDENTE, LOS CUALES SE PRODUCEN MEDIANTE INYECCION DE FLUIDOS PRESURIZADOS, D) AMPLIAR LA DESCARGA RADIAL ESTRECHANDO EL RADIO INTERNO DE LA CAMARA, E) AUMENTAR LA CONCENTRACION DE PARTICULAS DEL FLUIDO QUE TIENE UNA DENSIDAD SUPERIOR A LA DE SU FLUIDO CIRCUNDANTE, PASANDO ESAS PARTICULAS DE UNA CAMARA DE RADIO DECRECIENTE A OTRA DE RADIO CRECIENTE; Y F) INDUCIR LA DISPERSION DEL FLUIDO MEDIANTE UN ENSANCHAMIENTO DEL RADIO INTERNO DE LA CAMARA; Y II) UN APARATO QUE COMPRENDE: A) UNA CAMARA DE MEZCLA FORMADA POR DOS ETAPAS: PORCION CONVERGENTE Y DIVERGENTE, B) ENTRADA DE AIRE/PARTICULAS PARA TRANSPORTAR EL FLUJO A LA CAMARA DE MEZCLA, C) ENTRADAS DE LIQUIDO A UNA PRESION MUY ALTA QUE SE ENGANCHA A LA CAMARA DE MEZCLA PARA ACELERAR EL FLUJO PRESURIZADO DE AIRE/PARTICULAS; Y D) ENTRADAS DE AIRE DESCENDENTES O ASCENDENTES QUE SE ENGANCHAN A LA CAMARA DE MEZCLA
PE1998000613A 1997-07-11 1998-07-10 Metodo y aparato para producir un flujo de particulas a alta velocidad PE49699A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US89166797A 1997-07-11 1997-07-11

Publications (1)

Publication Number Publication Date
PE49699A1 true PE49699A1 (es) 1999-05-19

Family

ID=25398623

Family Applications (1)

Application Number Title Priority Date Filing Date
PE1998000613A PE49699A1 (es) 1997-07-11 1998-07-10 Metodo y aparato para producir un flujo de particulas a alta velocidad

Country Status (14)

Country Link
US (1) US6168503B1 (es)
KR (1) KR100504629B1 (es)
AR (1) AR019511A1 (es)
DZ (1) DZ2557A1 (es)
EG (1) EG21601A (es)
MA (1) MA26258A1 (es)
MY (1) MY125141A (es)
PA (1) PA8454801A1 (es)
PE (1) PE49699A1 (es)
TN (1) TNSN98132A1 (es)
TW (1) TW403691B (es)
UA (1) UA71545C2 (es)
UY (1) UY25091A1 (es)
ZA (1) ZA986135B (es)

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US6814316B2 (en) * 2002-08-20 2004-11-09 Terydon, Inc. Two-piece nozzle assembly for use with high pressure fluid cutting systems and bushing for use therewith
US6779746B2 (en) * 2002-08-20 2004-08-24 Terydon, Inc. Nozzle for use with high pressure fluid cutting systems having arcuate sides
US20040106360A1 (en) * 2002-11-26 2004-06-03 Gilbert Farmer Method and apparatus for cleaning combustor liners
US20050017091A1 (en) * 2003-07-22 2005-01-27 Omax Corporation Abrasive water-jet cutting nozzle having a vented water-jet pathway
KR100859265B1 (ko) * 2003-12-30 2008-09-18 동부일렉트로닉스 주식회사 반도체 제조 설비의 공정 가스 유입관 구조
US7040959B1 (en) 2004-01-20 2006-05-09 Illumina, Inc. Variable rate dispensing system for abrasive material and method thereof
KR20040101948A (ko) * 2004-05-31 2004-12-03 (주)케이.씨.텍 표면세정용 승화성 고체입자 분사용 노즐 및 이를 이용한 세정방법
US20060038044A1 (en) * 2004-08-23 2006-02-23 Van Steenkiste Thomas H Replaceable throat insert for a kinetic spray nozzle
CA2505066C (en) * 2005-04-04 2009-02-24 High Production Inc. Hand held abrasive blaster
KR100623189B1 (ko) * 2005-05-18 2006-09-13 삼성전자주식회사 슬러리 공급 장치 및 이를 갖는 웨이퍼 연마 장치
US7258597B2 (en) * 2005-11-09 2007-08-21 Oceaneering International, Inc. Subsea abrasive jet cutting system and method of use
JP5267286B2 (ja) 2008-04-23 2013-08-21 新東工業株式会社 ノズル、ノズルユニット及びブラスト加工装置
US8353741B2 (en) * 2009-09-02 2013-01-15 All Coatings Elimination System Corporation System and method for removing a coating from a substrate
AU2011203006B2 (en) * 2010-06-21 2015-10-01 Omax Corporation Systems for abrasive jet piercing and associated methods
US20130058446A1 (en) 2011-06-10 2013-03-07 Xian-Jun Zheng Continuous fusion due to energy concentration through focusing of converging fuel particle beams
US9586306B2 (en) 2012-08-13 2017-03-07 Omax Corporation Method and apparatus for monitoring particle laden pneumatic abrasive flow in an abrasive fluid jet cutting system
US8904912B2 (en) 2012-08-16 2014-12-09 Omax Corporation Control valves for waterjet systems and related devices, systems, and methods
US9050704B1 (en) 2013-03-15 2015-06-09 Omax Corporation Abrasive-delivery apparatuses for use with abrasive materials in abrasive-jet systems and related apparatuses, systems, and methods
WO2015059941A1 (ja) * 2013-10-21 2015-04-30 株式会社不二製作所 ブラスト加工方法及びブラスト加工装置
US10434630B2 (en) * 2016-05-18 2019-10-08 Graco Minnesota Inc. Vapor abrasive blasting system with closed loop flow control
US11577366B2 (en) 2016-12-12 2023-02-14 Omax Corporation Recirculation of wet abrasive material in abrasive waterjet systems and related technology
US11548115B2 (en) * 2017-01-27 2023-01-10 Axxiom Manufacturing, Inc. Dry wet blast media blasting system
US11484988B2 (en) * 2017-01-27 2022-11-01 Axxiom Manufacturing, Inc. Dry wet blast media blasting system
US11554461B1 (en) 2018-02-13 2023-01-17 Omax Corporation Articulating apparatus of a waterjet system and related technology
KR102040955B1 (ko) * 2018-02-28 2019-11-05 한국원자력연구원 입자 회수 장치
US11224987B1 (en) 2018-03-09 2022-01-18 Omax Corporation Abrasive-collecting container of a waterjet system and related technology
FR3094650B1 (fr) * 2019-04-02 2021-10-29 Philippe Emmanuel Christophe Gomez Buse pour système de pulvérisation et système de pulvérisation comprenant une telle buse
US11085358B2 (en) * 2019-06-04 2021-08-10 Deere & Company Cooling and debris mitigation systems for work vehicle powertrains
EP4127479A1 (en) 2020-03-30 2023-02-08 Hypertherm, Inc. Cylinder for a liquid jet pump with multi-functional interfacing longitudinal ends
KR102200655B1 (ko) * 2020-06-11 2021-01-11 신현남 개선된 블라스트 세척장치
US11931761B2 (en) 2022-02-04 2024-03-19 Hydra-Cone, Inc. Torpedo nozzle apparatus

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Also Published As

Publication number Publication date
EG21601A (en) 2001-12-31
MY125141A (en) 2006-07-31
MA26258A1 (fr) 2004-09-01
TW403691B (en) 2000-09-01
US6168503B1 (en) 2001-01-02
KR100504629B1 (ko) 2005-08-03
TNSN98132A1 (fr) 2000-12-29
DZ2557A1 (fr) 2004-10-12
AR019511A1 (es) 2002-02-27
ZA986135B (en) 1999-01-28
PA8454801A1 (es) 2000-05-24
KR20010021691A (ko) 2001-03-15
UY25091A1 (es) 1998-07-27
UA71545C2 (uk) 2004-12-15

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Legal Events

Date Code Title Description
FG Grant, registration
FD Application declared void or lapsed