KR840000284A - 압축공기 분사방법 - Google Patents

압축공기 분사방법 Download PDF

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Publication number
KR840000284A
KR840000284A KR1019820002930A KR820002930A KR840000284A KR 840000284 A KR840000284 A KR 840000284A KR 1019820002930 A KR1019820002930 A KR 1019820002930A KR 820002930 A KR820002930 A KR 820002930A KR 840000284 A KR840000284 A KR 840000284A
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KR
South Korea
Prior art keywords
injection
stream
carrier
gas
air
Prior art date
Application number
KR1019820002930A
Other languages
English (en)
Inventor
크리스찬 글라에서 칼
Original Assignee
칼 크리스찬 클라에서
에른스트 파이니거 게엠베하, 운터 네먼 퓌어 바우텐슈츠
빈 프리트 리브록크
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 칼 크리스찬 클라에서, 에른스트 파이니거 게엠베하, 운터 네먼 퓌어 바우텐슈츠, 빈 프리트 리브록크 filed Critical 칼 크리스찬 클라에서
Publication of KR840000284A publication Critical patent/KR840000284A/ko

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D1/00—Processes for applying liquids or other fluent materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
    • B24C7/00—Equipment for feeding abrasive material; Controlling the flowability, constitution, or other physical characteristics of abrasive blasts
    • B24C7/0084—Equipment for feeding abrasive material; Controlling the flowability, constitution, or other physical characteristics of abrasive blasts the abrasive material being fed in a mixture of liquid and gas
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
    • B24C11/00—Selection of abrasive materials or additives for abrasive blasts
    • B24C11/005—Selection of abrasive materials or additives for abrasive blasts of additives, e.g. anti-corrosive or disinfecting agents in solid, liquid or gaseous form
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
    • B24C7/00—Equipment for feeding abrasive material; Controlling the flowability, constitution, or other physical characteristics of abrasive blasts
    • B24C7/0046—Equipment for feeding abrasive material; Controlling the flowability, constitution, or other physical characteristics of abrasive blasts the abrasive material being fed in a gaseous carrier

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Nozzles (AREA)
  • Sorption Type Refrigeration Machines (AREA)
  • Jet Pumps And Other Pumps (AREA)

Abstract

내용 없음

Description

압축공기 분사방법
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (9)

  1. 입상분사매질을 운반기류속에 접어넣고 운반기류에 의하여 이를 운반 및 가속하여 처리대상표면에 분축시킨 다음에, 분사매질의 입자를 적시는 액상보충재, 특히 물이 충전된 보충기류를 분사매질이 충전된 운반기류에 첨가하는, 특히 분사매질이 충전된 운반기류속에 주입하는 압축공기 분사를 위한 방법으로서, 주입영역에서 보충기류의 동압이 운반기류의 동압보다 (★스캔)내지 (★스캔)배, 특히 2배 정도 더 높은 것이 특징인 분사방법.
  2. 제1항에 있어서 단위시간내에 주입영역에 공급되는 분사매질의 질량이 단위시간내에 주입영역에 공급되는 운반공기의 질량보다 약 1.4-2.5배, 특히 1.7-2.2배 정도 더 적은 것이 특징인 분사방법.
  3. 제1 또는 2항에 있어서, 단위시간에 주입영역에 공급되는 보충재의 질량이 단위시간내에 주입영역에 공급되는 운반공기의 질량보다 약1/20 내지 1/30, 특히 1/25정도 적은 것이 특징인 분사방법.
  4. 제1-3항중 어느 한항에 있어서 보충재를 첨가하기전에, 입상분사매질을 가습제, 특히 친수성재료로 둘러싸는 것이 특징인 분사방법.
  5. 제1-3항중 어느 한항에 있어서 보충기류의 동압이 10-30바아인 것이 특징인 분사방법.
  6. 제1-5항중 어느 한항에 있어서, 분사매질의 첨가를 보충재가 충전된 보충기류의 첨가와 강제로 결합시키는 것이 특징인 분사방법.
  7. 제1-6항중 어느 한항에 있어서, 보충재가 충전된 보충기류를 운반기류와 편심적으로 운반기류속에 공급하는 것이 특징인 분사방법.
  8. 제1-7항중 어느 한항에 있어서 분사매질이 충전된 운반기류를 그 비행방향으로 회전시키면서 주입영역으로 안내하는 것이 특징인 분사방법.
  9. 제1-8항중 어느 한항에 있어서, 보충재가 보충기류를 운반기류의 비행방향에서 보아 노즐협착영역앞에서 주입하는 것이 특징인 분사방법.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019820002930A 1981-07-09 1982-06-30 압축공기 분사방법 KR840000284A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE27035.2-14 1981-07-09
DE19813127035 DE3127035A1 (de) 1981-07-09 1981-07-09 "verfahren zum druckluftstrahlen"

Publications (1)

Publication Number Publication Date
KR840000284A true KR840000284A (ko) 1984-02-18

Family

ID=6136450

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019820002930A KR840000284A (ko) 1981-07-09 1982-06-30 압축공기 분사방법

Country Status (8)

Country Link
US (1) US4802312A (ko)
EP (1) EP0069874B1 (ko)
JP (1) JPS5871065A (ko)
KR (1) KR840000284A (ko)
AT (1) ATE12196T1 (ko)
DE (2) DE3127035A1 (ko)
GR (1) GR76183B (ko)
PT (1) PT75183B (ko)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3413576A1 (de) * 1984-04-11 1985-10-24 Druckluft- und Vakuumtechnik Ing. Heinz Kieß GmbH & Co KG, 4330 Mülheim Verfahren und geraet zum abstrahlen von werkstuecken, bauwerken u.dgl. mittels eines mit einem koernigen strahlmittel beladenen traegerluftstromes
DE3415174A1 (de) * 1984-04-21 1985-10-31 Ernst Peiniger GmbH Unternehmen für Bautenschutz, 4300 Essen Verfahren zum druckluftstrahlen
ATE32317T1 (de) * 1984-08-14 1988-02-15 Johan Szuecs Vorrichtung und verfahren zum reinigen von stein- und metalloberflaechen.
DE3730320A1 (de) * 1987-09-10 1989-03-30 Bayer Ag Verwendung waessriger dispersionen fuer das druckluftstrahlen
US5065551A (en) * 1988-03-02 1991-11-19 Cleaning Technology Limited Abrasive cleaning or cutting
WO1992010335A1 (en) * 1990-12-07 1992-06-25 Kievsky Institut Grazhdanskoi Aviatsii Imeni 60-Letia Sssr Method for hydroabrasive cleaning of surface of articles
US5203698A (en) * 1991-04-25 1993-04-20 Blake Thomas S Wet foam sandblaster
US5160548A (en) * 1991-09-09 1992-11-03 Ohmstede Mechanical Services, Inc. Method for cleaning tube bundles using a slurry
US5316587A (en) * 1993-01-21 1994-05-31 Church & Dwight Co., Inc. Water soluble blast media containing surfactant
US5308403A (en) * 1993-01-21 1994-05-03 Church & Dwight Co., Inc. Blast media containing magnesium oxide
US5332447A (en) * 1993-01-21 1994-07-26 Church & Dwight Co., Inc. Method of cleaning using a blast media containing a surfactant-clathrate compound
US5407378A (en) * 1993-07-23 1995-04-18 Church & Dwight Co., Inc. Water blasting process
US5384990A (en) * 1993-08-12 1995-01-31 Church & Dwight Co., Inc. Water blasting process
US5593339A (en) * 1993-08-12 1997-01-14 Church & Dwight Co., Inc. Slurry cleaning process
US5637029A (en) * 1993-11-22 1997-06-10 Lehane; William B. Method and apparatus for shot blasting materials
US8353741B2 (en) * 2009-09-02 2013-01-15 All Coatings Elimination System Corporation System and method for removing a coating from a substrate
US9108297B2 (en) 2010-06-21 2015-08-18 Omax Corporation Systems for abrasive jet piercing and associated methods
US9138863B2 (en) * 2011-04-01 2015-09-22 Omax Corporation Particle-delivery in abrasive-jet systems
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
US11577366B2 (en) 2016-12-12 2023-02-14 Omax Corporation Recirculation of wet abrasive material in abrasive waterjet systems and related technology
US11554461B1 (en) 2018-02-13 2023-01-17 Omax Corporation Articulating apparatus of a waterjet system and related technology
US11224987B1 (en) 2018-03-09 2022-01-18 Omax Corporation Abrasive-collecting container of a waterjet system and related technology
EP4127479A1 (en) 2020-03-30 2023-02-08 Hypertherm, Inc. Cylinder for a liquid jet pump with multi-functional interfacing longitudinal ends

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE486822A (ko) *
DE192600C (ko) *
US738218A (en) * 1903-06-05 1903-09-08 Harry J Mackintosh Woven fabric.
US1848122A (en) * 1930-02-20 1932-03-08 Alois W Forster Device for use in introducing alpha fluid into alpha conduit for flowing materials
US2114573A (en) * 1936-04-04 1938-04-19 George F Rhodes Sand blasting process
US2380738A (en) * 1940-07-29 1945-07-31 Arthur H Eppler Art of sandblasting
US2369576A (en) * 1943-12-20 1945-02-13 Pangborn Corp Blast gun
US2508766A (en) * 1946-01-07 1950-05-23 Morel Stanislas Device for increasing the efficiency of sandblast gun operating by means of compressed air
US2543517A (en) * 1947-06-09 1951-02-27 Jo Zach Miller Iii Apparatus for combining and emplacing cementitious substances
US2587184A (en) * 1949-05-09 1952-02-26 Alvin L Marjama Sandblast nozzle
FR1060192A (fr) * 1952-07-08 1954-03-31 Procédé de sablage hydraulique
FR1097024A (fr) * 1954-03-01 1955-06-28 Buse mélangeuse pour jet de sable et pulvérisateur de fluides
US3344558A (en) * 1965-07-23 1967-10-03 Wyatt S Kirkland Sand blast nozzle
NL6815103A (ko) * 1968-10-23 1970-04-27
US4080762A (en) * 1976-08-26 1978-03-28 Watson John D Fluid-abrasive nozzle device
GB1571508A (en) * 1977-02-17 1980-07-16 Kelsall T Wet blast cleaning
DE2724318C2 (de) * 1977-05-28 1984-09-20 Ernst Peiniger GmbH Unternehmen für Bautenschutz, 4300 Essen Verfahren zum Befeuchten des Strahlmittels beim Druckluftstrahlen
DE2911629A1 (de) * 1979-03-24 1980-09-25 Peiniger Ernst Gmbh Strahlgeraet fuer das druckluftstrahlen
US4253610A (en) * 1979-09-10 1981-03-03 Larkin Joe M Abrasive blast nozzle

Also Published As

Publication number Publication date
GR76183B (ko) 1984-08-03
EP0069874A3 (en) 1983-04-13
DE3262640D1 (en) 1985-04-25
EP0069874B1 (de) 1985-03-20
PT75183A (de) 1982-08-01
EP0069874A2 (de) 1983-01-19
PT75183B (de) 1984-05-28
ATE12196T1 (de) 1985-04-15
DE3127035A1 (de) 1983-01-27
JPS5871065A (ja) 1983-04-27
US4802312A (en) 1989-02-07

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