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KR950009065A - 유류 버너용 연료 이단연소 노즐 - Google Patents

유류 버너용 연료 이단연소 노즐 Download PDF

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Publication number
KR950009065A
KR950009065A KR1019930019126A KR930019126A KR950009065A KR 950009065 A KR950009065 A KR 950009065A KR 1019930019126 A KR1019930019126 A KR 1019930019126A KR 930019126 A KR930019126 A KR 930019126A KR 950009065 A KR950009065 A KR 950009065A
Authority
KR
South Korea
Prior art keywords
hole
fuel
auxiliary
main
main flame
Prior art date
Application number
KR1019930019126A
Other languages
English (en)
Other versions
KR960002794B1 (ko
Inventor
이기풍
황영석
Original Assignee
최훈
삼성중공업 주식회사
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 최훈, 삼성중공업 주식회사 filed Critical 최훈
Priority to KR1019930019126A priority Critical patent/KR960002794B1/ko
Publication of KR950009065A publication Critical patent/KR950009065A/ko
Application granted granted Critical
Publication of KR960002794B1 publication Critical patent/KR960002794B1/ko

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D11/00—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space
    • F23D11/10—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space the spraying being induced by a gaseous medium, e.g. water vapour
    • F23D11/101—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space the spraying being induced by a gaseous medium, e.g. water vapour medium and fuel meeting before the burner outlet
    • F23D11/102—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space the spraying being induced by a gaseous medium, e.g. water vapour medium and fuel meeting before the burner outlet in an internal mixing chamber
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D11/00—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space
    • F23D11/10—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space the spraying being induced by a gaseous medium, e.g. water vapour
    • F23D11/12—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space the spraying being induced by a gaseous medium, e.g. water vapour characterised by the shape or arrangement of the outlets from the nozzle
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D11/00—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space
    • F23D11/36—Details, e.g. burner cooling means, noise reduction means
    • F23D11/38—Nozzles; Cleaning devices therefor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D2202/00—Liquid fuel burners

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Nozzles For Spraying Of Liquid Fuel (AREA)

Abstract

본 발명에 따른 유류버너용 연료이단 연소노즐(1)은, 일정각도로 경사지며 주연료유입공(3) 및 주증기유입공(4)이 통하는 주화염용 분출공(2)이 다수가 형성된 제4도에 도시한 종래의 노즐(1)에 있어서, 보조연료 유입공(6) 및 보조증기유입공(7)이 통하며 상기 주화염용 분출공(3)과는 상이한 경사각도, 더욱 구체적으로는 작은 경사각도를 가지도록 보조화염공 분출공(5)이 다수가 형성된 구조로서, 종래의 노즐에서 생성되는 질소산화물을 약 20% 더 감소시킬 수 있다.

Description

유류 버너용 연료 이단연소 노즐
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명의 연료 이단연소 노즐로서, (a)는 정면도, (b)는 개략단면도, (c)는 배면도이다,
제2도의 (a)는 본 발명이 적용된 유류 번너의 연소에 따른 화염형상이며, (b)는 화실내 온도분포를 나타낸것이다.

Claims (1)

  1. 일정각도로 경사지며 주연료유입공(3) 및 주증기유입공(4)이 통하는 주화염용 분출공(2)이 다수가 형성된 노즐(1')에 있어서, 보조연료 유입공(6) 및 보조증기 유입공(7)이 통하며 상기 주화염용 분출공(3)과는 상이한 경사각도를 가지도록 보조화염용 분출공(5)이 다수가 형성된것을 특징으로하는 유류 버너용 연료 이단연소 노즐.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019930019126A 1993-09-21 1993-09-21 유류 버너용 연료 이단연소 노즐 KR960002794B1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019930019126A KR960002794B1 (ko) 1993-09-21 1993-09-21 유류 버너용 연료 이단연소 노즐

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019930019126A KR960002794B1 (ko) 1993-09-21 1993-09-21 유류 버너용 연료 이단연소 노즐

Publications (2)

Publication Number Publication Date
KR950009065A true KR950009065A (ko) 1995-04-21
KR960002794B1 KR960002794B1 (ko) 1996-02-26

Family

ID=19364093

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019930019126A KR960002794B1 (ko) 1993-09-21 1993-09-21 유류 버너용 연료 이단연소 노즐

Country Status (1)

Country Link
KR (1) KR960002794B1 (ko)

Also Published As

Publication number Publication date
KR960002794B1 (ko) 1996-02-26

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