WO2012144766A3 - 연소실 냉각장치 및 연소실 냉각 구조를 갖는 연소장치 - Google Patents

연소실 냉각장치 및 연소실 냉각 구조를 갖는 연소장치 Download PDF

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Publication number
WO2012144766A3
WO2012144766A3 PCT/KR2012/002787 KR2012002787W WO2012144766A3 WO 2012144766 A3 WO2012144766 A3 WO 2012144766A3 KR 2012002787 W KR2012002787 W KR 2012002787W WO 2012144766 A3 WO2012144766 A3 WO 2012144766A3
Authority
WO
WIPO (PCT)
Prior art keywords
combustion chamber
combustion
wall
cooling device
cooling
Prior art date
Application number
PCT/KR2012/002787
Other languages
English (en)
French (fr)
Other versions
WO2012144766A2 (ko
Inventor
민태식
Original Assignee
주식회사 경동나비엔
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 KR1020110035651A external-priority patent/KR20120118210A/ko
Priority claimed from KR1020110054978A external-priority patent/KR20120136019A/ko
Application filed by 주식회사 경동나비엔 filed Critical 주식회사 경동나비엔
Publication of WO2012144766A2 publication Critical patent/WO2012144766A2/ko
Publication of WO2012144766A3 publication Critical patent/WO2012144766A3/ko

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
    • F23L9/00—Passages or apertures for delivering secondary air for completing combustion of fuel 
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/46—Details, e.g. noise reduction means
    • F23D14/62—Mixing devices; Mixing tubes
    • F23D14/64—Mixing devices; Mixing tubes with injectors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/46—Details, e.g. noise reduction means
    • F23D14/72—Safety devices, e.g. operative in case of failure of gas supply
    • F23D14/78—Cooling burner parts
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23M—CASINGS, LININGS, WALLS OR DOORS SPECIALLY ADAPTED FOR COMBUSTION CHAMBERS, e.g. FIREBRIDGES; DEVICES FOR DEFLECTING AIR, FLAMES OR COMBUSTION PRODUCTS IN COMBUSTION CHAMBERS; SAFETY ARRANGEMENTS SPECIALLY ADAPTED FOR COMBUSTION APPARATUS; DETAILS OF COMBUSTION CHAMBERS, NOT OTHERWISE PROVIDED FOR
    • F23M5/00—Casings; Linings; Walls
    • F23M5/08—Cooling thereof; Tube walls
    • F23M5/085—Cooling thereof; Tube walls using air or other gas as the cooling medium
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23M—CASINGS, LININGS, WALLS OR DOORS SPECIALLY ADAPTED FOR COMBUSTION CHAMBERS, e.g. FIREBRIDGES; DEVICES FOR DEFLECTING AIR, FLAMES OR COMBUSTION PRODUCTS IN COMBUSTION CHAMBERS; SAFETY ARRANGEMENTS SPECIALLY ADAPTED FOR COMBUSTION APPARATUS; DETAILS OF COMBUSTION CHAMBERS, NOT OTHERWISE PROVIDED FOR
    • F23M9/00—Baffles or deflectors for air or combustion products; Flame shields
    • F23M9/02—Baffles or deflectors for air or combustion products; Flame shields in air inlets

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Gas Burners (AREA)

Abstract

본 발명은 연소실 냉각장치를 간단하게 구성하면서도 연소실의 과열을 효과적으로 방지함과 아울러 보일러의 열효율을 향상시킬 수 있는 연소실 냉각장치를 제공함에 그 목적이 있다. 이를 구현하기 위한 본 발명의 연소실 냉각장치는, 연소용 가스와 송풍기로부터 공급된 공기의 혼합물을 연소시키는 버너를 구비하는 연소실로부터 방열되는 연소열을 흡수하여 상기 연소실을 냉각하기 위한 연소실 냉각장치에 있어서, 상기 연소실은, 연소실 외벽과, 상기 연소실 외벽의 내측으로 근접하게 이격되어 위치하며 다수의 구멍이 형성된 연소실 내벽으로 이루어지고, 상기 연소실 외벽과 상기 연소실 내벽 사이의 공간은 상기 송풍기에 연통되어 있는 것을 특징으로 한다.
PCT/KR2012/002787 2011-04-18 2012-04-13 연소실 냉각장치 및 연소실 냉각 구조를 갖는 연소장치 WO2012144766A2 (ko)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
KR10-2011-0035651 2011-04-18
KR1020110035651A KR20120118210A (ko) 2011-04-18 2011-04-18 연소실 냉각장치
KR10-2011-0054978 2011-06-08
KR1020110054978A KR20120136019A (ko) 2011-06-08 2011-06-08 연소실 냉각 구조를 갖는 연소장치

Publications (2)

Publication Number Publication Date
WO2012144766A2 WO2012144766A2 (ko) 2012-10-26
WO2012144766A3 true WO2012144766A3 (ko) 2013-01-03

Family

ID=47042023

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2012/002787 WO2012144766A2 (ko) 2011-04-18 2012-04-13 연소실 냉각장치 및 연소실 냉각 구조를 갖는 연소장치

Country Status (1)

Country Link
WO (1) WO2012144766A2 (ko)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6497731B2 (ja) * 2014-06-04 2019-04-10 リンナイ株式会社 燃焼装置
CN110296536A (zh) * 2019-07-04 2019-10-01 广东省众骋热能科技有限公司 一种具有多级降温结构的燃烧换热装置
CN112747473A (zh) * 2019-10-31 2021-05-04 芜湖美的厨卫电器制造有限公司 燃气设备

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60139145U (ja) * 1984-02-22 1985-09-14 株式会社ハ−マン 燃焼装置
JPS6123046U (ja) * 1984-07-17 1986-02-10 パロマ工業株式会社 湯沸器の燃焼室の構造
JPS6281840U (ko) * 1985-11-01 1987-05-25
JPH0252910A (ja) * 1988-08-17 1990-02-22 Matsushita Electric Ind Co Ltd 給湯機

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60139145U (ja) * 1984-02-22 1985-09-14 株式会社ハ−マン 燃焼装置
JPS6123046U (ja) * 1984-07-17 1986-02-10 パロマ工業株式会社 湯沸器の燃焼室の構造
JPS6281840U (ko) * 1985-11-01 1987-05-25
JPH0252910A (ja) * 1988-08-17 1990-02-22 Matsushita Electric Ind Co Ltd 給湯機

Also Published As

Publication number Publication date
WO2012144766A2 (ko) 2012-10-26

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