KR890012121A - 낮은 b.t.u./고함량 수분을 포함하는 연료의 연소 - Google Patents

낮은 b.t.u./고함량 수분을 포함하는 연료의 연소 Download PDF

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Publication number
KR890012121A
KR890012121A KR1019890000298A KR890000298A KR890012121A KR 890012121 A KR890012121 A KR 890012121A KR 1019890000298 A KR1019890000298 A KR 1019890000298A KR 890000298 A KR890000298 A KR 890000298A KR 890012121 A KR890012121 A KR 890012121A
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KR
South Korea
Prior art keywords
fuel
combustion
oxygen
air
bed
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KR1019890000298A
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English (en)
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KR920000600B1 (ko
Inventor
토마스 뮐렌 월테르
Original Assignee
윌리엄 에프.마쉬
에어 프로덕츠 앤드 케미칼스, 인코오포레이티드
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=22506181&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=KR890012121(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by 윌리엄 에프.마쉬, 에어 프로덕츠 앤드 케미칼스, 인코오포레이티드 filed Critical 윌리엄 에프.마쉬
Publication of KR890012121A publication Critical patent/KR890012121A/ko
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Publication of KR920000600B1 publication Critical patent/KR920000600B1/ko

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G7/00—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals
    • F23G7/02—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals of bagasse, megasse or the like
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G7/00—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals
    • F23G7/10—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals of field or garden waste or biomasses
    • F23G7/105—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals of field or garden waste or biomasses of wood waste
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G7/00—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals
    • F23G7/001—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals for sludges or waste products from water treatment installations
    • 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
    • F23L7/00—Supplying non-combustible liquids or gases, other than air, to the fire, e.g. oxygen, steam
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N1/00—Regulating fuel supply
    • F23N1/02—Regulating fuel supply conjointly with air supply
    • F23N1/022—Regulating fuel supply conjointly with air supply using electronic means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N5/00—Systems for controlling combustion
    • F23N5/003—Systems for controlling combustion using detectors sensitive to combustion gas properties
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2207/00—Control
    • F23G2207/10—Arrangement of sensing devices
    • F23G2207/101—Arrangement of sensing devices for temperature
    • F23G2207/1015—Heat pattern monitoring of flames
    • 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
    • F23L2900/00—Special arrangements for supplying or treating air or oxidant for combustion; Injecting inert gas, water or steam into the combustion chamber
    • F23L2900/07006—Control of the oxygen supply
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E20/00—Combustion technologies with mitigation potential
    • Y02E20/34—Indirect CO2mitigation, i.e. by acting on non CO2directly related matters of the process, e.g. pre-heating or heat recovery

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Water Supply & Treatment (AREA)
  • Air Supply (AREA)
  • Incineration Of Waste (AREA)
  • Control Of Combustion (AREA)
  • Regulation And Control Of Combustion (AREA)

Abstract

내용 없음.

Description

낮은 B.T.U./고함량 수분을 포함하는 연료의 연소
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제2도는 본 발명에 의해 변형된 동일한 회화로의 개요도이다.
제3도는 제2도의 회화로내에서 일차공기에 공급되는 산소를 조절하는 한가지 방법을 나타내는 개요도이다.
제4도는 제3도의 조절 작업을 실시할때의 레코더 스트립을 나타낸 개요도이다.

Claims (5)

  1. 낮은 B.T.U.와 높은 수분함량을 갖는 연료를 연소시키는 방법에 있어서, 상기 연료는 회화로내로 투입되어 건조된 후 열분해되고 그 내부에서 소각되어 회수성 열을 발생시키며, 산소 농도 효과에 의해 상기 연료의 반응율을 증가시키며 상기 연료의 반응율 및 건조율을 증가시키기 위해 연소온도를 증가시키기에 충분한 양의 산소로 상기 공정 생성물을 소각시키기 위한 농축 공기공정을 포함하며, 연소온도가 증가됨으로써 상기 연료의 연소율이 증가되는 것을 특징으로 하는 상기 연료 연소 방법.
  2. 제1항에 있어서, 상기 공정공기는 이차 공기이며 공정 생성물은 상기 연료로 부터 발생된 열분해 생성물인 방법.
  3. 제1항에 있어서, 상기 공정공기는 일차 공기이며 공정 생성물은 상기 연료로 부터 형성된 탄소 잔여분을 포함하는 방법.
  4. 낮은 B.T.U., 높은 수분함량의 연료를 연소시키기 위한 장치에 있어서, 이는 상기 연료 하부에서 상기 연료를 향해 접선방향으로 선정된 최소한 한것으로 일차공기를 도입시키기 위한 불받이(grate) 장비를 포함하며, 이 불받이 상에서 상기 연료를 연소시키며, 이 불받이상의 상기 연료에서 발생된 기체상 열분해 생성물을 연소시키기 위해 상기 불받이 상부에 이차공기를 도입하기 위한 장비를 포함하며, 상기 일차 공기에 첨가 산소의 일차 공급원을 제공하기 위한 장비 및 첨가 산소의 이차 공급원을 제공하며 이 이차 산소 공급원을 불받이와 상기 이차 공기의 도입지점 사이에서 상기 회화로내로 도입시키기 위한 장비를 포함하는 것을 특징으로 하는 장치.
  5. 스팀을 제조하며 연료 소각 베드를 포함하는 회화로내의 연소를 조절하기 위한 방법에 있어서, 상기 연료 소각 베드의 장기간 광도를 측정하며 ; 상기 연료 소각 베드의 단기간 광도를 측정하며 ; 상기 장기광도 및 상기 단기광도 사이의 차이를 결정하며 ; 상기 베드 또는 하부에서 일차 공기내의 산소 존재를 허용하며 ; 또는 연료의 연소율을 안정화시키거나 연료의 연소율을 증가시키기 위해 베드상부에 산소 존재를 허용하는 것을 특징으로 하며 ; 상기 차이에 근거하여 상기 회화로내로 허용되는 산소의 양을 조절하는 단계로 구성된 연소 조절방법.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019890000298A 1988-01-13 1989-01-13 낮은 b.t.u./고함량 수분을 포함하는 연료의 연소방법 KR920000600B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US143,902 1988-01-13
US07/143,902 US4928606A (en) 1988-01-13 1988-01-13 Combustion of low B.T.U./high moisture content fuels

Publications (2)

Publication Number Publication Date
KR890012121A true KR890012121A (ko) 1989-08-24
KR920000600B1 KR920000600B1 (ko) 1992-01-16

Family

ID=22506181

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019890000298A KR920000600B1 (ko) 1988-01-13 1989-01-13 낮은 b.t.u./고함량 수분을 포함하는 연료의 연소방법

Country Status (7)

Country Link
US (1) US4928606A (ko)
EP (1) EP0324438A3 (ko)
JP (1) JPH01225806A (ko)
KR (1) KR920000600B1 (ko)
BR (1) BR8900154A (ko)
CA (1) CA1328200C (ko)
ZA (1) ZA89297B (ko)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4027908C2 (de) * 1990-09-03 1996-06-13 Linde Ag Verbrennungsverfahren und Vorrichtung dafür
US5255616A (en) * 1990-10-05 1993-10-26 Rwe Entsorgung Aktiengesellschaft Process and device for waste incineration
US5052310A (en) * 1991-01-22 1991-10-01 Air Products And Chemicals, Inc. Solid waste-to-steam incinerator capacity enhancement by combined oxygen enrichment and liquid quench
CA2433507C (en) * 2002-06-26 2006-11-07 Peter W. Smith A method for cleaning salt impregnated hog fuel and other bio-mass, and for recovery of waste energy
CA2817209C (en) * 2010-11-10 2018-07-24 Praxair Technology, Inc. Oxygen enhanced combustion of biomass

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US1101925A (en) * 1913-08-23 1914-06-30 John Brown Harris Garbage-incinerator.
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Also Published As

Publication number Publication date
ZA89297B (en) 1990-09-26
CA1328200C (en) 1994-04-05
JPH01225806A (ja) 1989-09-08
BR8900154A (pt) 1989-09-12
US4928606A (en) 1990-05-29
EP0324438A2 (en) 1989-07-19
EP0324438A3 (en) 1990-10-24
KR920000600B1 (ko) 1992-01-16

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