KR940704113A - 화학공정용 토치장치(a torch device for chemical processes) - Google Patents

화학공정용 토치장치(a torch device for chemical processes)

Info

Publication number
KR940704113A
KR940704113A KR1019940702021A KR19940702021A KR940704113A KR 940704113 A KR940704113 A KR 940704113A KR 1019940702021 A KR1019940702021 A KR 1019940702021A KR 19940702021 A KR19940702021 A KR 19940702021A KR 940704113 A KR940704113 A KR 940704113A
Authority
KR
South Korea
Prior art keywords
tube
lead
reactant
nozzle
pct
Prior art date
Application number
KR1019940702021A
Other languages
English (en)
Other versions
KR100239279B1 (ko
Inventor
스타이나 니눔
키엘 하우그스텐
케틸 혹스
쟌 후그달
닐스 미클레부스트
Original Assignee
인게브리그트 모움
크베르너 엔지니어링 에이.에스
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 인게브리그트 모움, 크베르너 엔지니어링 에이.에스 filed Critical 인게브리그트 모움
Publication of KR940704113A publication Critical patent/KR940704113A/ko
Application granted granted Critical
Publication of KR100239279B1 publication Critical patent/KR100239279B1/ko

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Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05H—PLASMA TECHNIQUE; PRODUCTION OF ACCELERATED ELECTRICALLY-CHARGED PARTICLES OR OF NEUTRONS; PRODUCTION OR ACCELERATION OF NEUTRAL MOLECULAR OR ATOMIC BEAMS
    • H05H1/00—Generating plasma; Handling plasma
    • H05H1/24—Generating plasma
    • H05H1/26—Plasma torches
    • H05H1/32—Plasma torches using an arc
    • H05H1/34—Details, e.g. electrodes, nozzles
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05H—PLASMA TECHNIQUE; PRODUCTION OF ACCELERATED ELECTRICALLY-CHARGED PARTICLES OR OF NEUTRONS; PRODUCTION OR ACCELERATION OF NEUTRAL MOLECULAR OR ATOMIC BEAMS
    • H05H1/00—Generating plasma; Handling plasma
    • H05H1/24—Generating plasma
    • H05H1/26—Plasma torches
    • H05H1/32—Plasma torches using an arc
    • H05H1/42—Plasma torches using an arc with provisions for introducing materials into the plasma, e.g. powder, liquid

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Plasma Technology (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Pressure-Spray And Ultrasonic-Wave- Spray Burners (AREA)
  • Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Electron Tubes For Measurement (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Air Bags (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

서로 내부에 동축으로 배치되고, 반응체의 화학 처리용으로 설계된 2 이상의 관형전극(2,3)을 포함하는 플라즈마 토치(1)에서, 반응체 공급용 리드인 튜브(4)는 내부전극(3)에 동축으로 배치되고 외부표면에서 열전열층(10,11)이 설치된 액체냉각된 튜브로 구성된다. 추가로, 리드인 튜브(4)는 플라즈마 플레임에 관하여 노즐의 위치를 지정하기 위한 축방향으로 이동될 수 있다. 이 부분은 그렇게 때문에 대체 가능하도록 설치된다. 더욱이 튜브는 반응체의 탈출속도를 증가시키기 위하여, 벤트리노즐의 형태로 출구 개구에서 좁아지는 부분이 형성될 수 있다. 리드인 튜브 및 내부전극 사이에, 플라즈마 형성가스(13)가 도입될 수 있는 환형통로가 형성된다. 리드인 튜브를 따라 플라즈마 형성가스(13)는 동시에 그것을 냉각시킬 것이다.

Description

화학공정용 토치장치(A TORCH DEViCE FOR CHEMiCAL PROCESSES)
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명에 따른 리드인 튜브를 가지는 플라즈마 토치의 단면도, 제2도는 본 발명에 따른 플라즈마 토치용의 제2설계 단면도.

Claims (2)

  1. 반응제의 열분해 또는 분해증류등과 같은 화학적 처리를 위해 설계된 플라즈마 토치에 반응제를 공급하기 위한 리드인 튜브로서, 상기 플라즈마토치는 서로 내부에 동축으로 배치된 2 이상의 관형의 또는 소비성 전극을 포함하고, 유체냉각된 리드인 튜브의 외부표면 및 하부표면에는 열절연 코팅이 설치되고 그것의 내부전극에 동축으로 설치되는 플라즈마 토치에 대한 반응제 공급용 리드인 튜브에 있어서, 상기 리드인 튜브는 플라즈마 플레임에 관하여 노즐을 조절하기 위하여 축방향으로 이동될 수 있고, 그 하부부분에는 대체 가능한 벤튜리노즐 형태로 원뿔형으로 좁아지는 부분이 형성되고, 그리하여 사용되는 반응제에 대해 최적의 가스속도를 제공하는 노즐을 선택할 수 있게 됨을 특징으로 하는 플라즈마 토치에 대한 반응제 공급용 리드인 튜브.
  2. 제1항에 있어서, 온도측정용 소자가, 사용되는 반응제에 정확한 온도를 획득하기 위하여 냉각제 조절용 출구 노즐에 배치됨을 특징으로 하는 플라즈마 토치에 대한 반응제 공급용 리드인 튜브.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019940702021A 1991-12-12 1992-12-11 화학공정용 토치장치 KR100239279B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
NO914911 1991-12-12
NO914911A NO174180C (no) 1991-12-12 1991-12-12 Innföringsrör for brenner for kjemiske prosesser
PCT/NO1992/000198 WO1993012634A1 (en) 1991-12-12 1992-12-11 A torch device for chemical processes

Publications (2)

Publication Number Publication Date
KR940704113A true KR940704113A (ko) 1994-12-12
KR100239279B1 KR100239279B1 (ko) 2000-01-15

Family

ID=19894686

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019940702021A KR100239279B1 (ko) 1991-12-12 1992-12-11 화학공정용 토치장치

Country Status (26)

Country Link
US (1) US5481080A (ko)
EP (1) EP0616754B1 (ko)
JP (1) JP2593405B2 (ko)
KR (1) KR100239279B1 (ko)
CN (1) CN1077328A (ko)
AT (1) ATE156650T1 (ko)
AU (1) AU3097792A (ko)
BR (1) BR9206896A (ko)
CA (1) CA2117328C (ko)
CZ (1) CZ283337B6 (ko)
DE (1) DE69221503T2 (ko)
DK (1) DK0616754T3 (ko)
DZ (1) DZ1647A1 (ko)
EG (1) EG20142A (ko)
ES (1) ES2107560T3 (ko)
GR (1) GR3025205T3 (ko)
MA (1) MA22741A1 (ko)
MX (1) MX9207188A (ko)
MY (1) MY111590A (ko)
NO (1) NO174180C (ko)
PL (1) PL170145B1 (ko)
RO (1) RO115096B1 (ko)
RU (1) RU2071644C1 (ko)
SK (1) SK280468B6 (ko)
VN (1) VN261A1 (ko)
WO (1) WO1993012634A1 (ko)

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Also Published As

Publication number Publication date
WO1993012634A1 (en) 1993-06-24
ATE156650T1 (de) 1997-08-15
US5481080A (en) 1996-01-02
NO914911D0 (no) 1991-12-12
NO914911L (no) 1993-06-14
RO115096B1 (ro) 1999-10-29
DE69221503D1 (de) 1997-09-11
CA2117328A1 (en) 1993-06-24
PL170145B1 (pl) 1996-10-31
CZ146194A3 (en) 1995-02-15
EP0616754A1 (en) 1994-09-28
DK0616754T3 (da) 1998-02-23
CN1077328A (zh) 1993-10-13
CA2117328C (en) 1999-06-01
DZ1647A1 (fr) 2002-02-17
KR100239279B1 (ko) 2000-01-15
MA22741A1 (fr) 1993-07-01
SK72094A3 (en) 1994-12-07
AU3097792A (en) 1993-07-19
NO174180C (no) 1994-03-23
BR9206896A (pt) 1995-12-05
EG20142A (en) 1997-07-31
ES2107560T3 (es) 1997-12-01
JPH06511109A (ja) 1994-12-08
NO174180B (no) 1993-12-13
CZ283337B6 (cs) 1998-03-18
DE69221503T2 (de) 1998-03-12
MX9207188A (es) 1993-07-01
EP0616754B1 (en) 1997-08-06
VN261A1 (en) 1996-07-25
SK280468B6 (sk) 2000-02-14
RU2071644C1 (ru) 1997-01-10
JP2593405B2 (ja) 1997-03-26
GR3025205T3 (en) 1998-02-27
MY111590A (en) 2000-09-27

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