KR890007022A - Method and apparatus for burning heterogeneous combustion - Google Patents

Method and apparatus for burning heterogeneous combustion Download PDF

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Publication number
KR890007022A
KR890007022A KR1019880013297A KR880013297A KR890007022A KR 890007022 A KR890007022 A KR 890007022A KR 1019880013297 A KR1019880013297 A KR 1019880013297A KR 880013297 A KR880013297 A KR 880013297A KR 890007022 A KR890007022 A KR 890007022A
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KR
South Korea
Prior art keywords
combustion
air
zone
secondary air
zones
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Application number
KR1019880013297A
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Korean (ko)
Inventor
퀸스틀러 요한
Original Assignee
퀸스틀러 요한
퀴파트 아크리엔게젤샤프트
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Application filed by 퀸스틀러 요한, 퀴파트 아크리엔게젤샤프트 filed Critical 퀸스틀러 요한
Publication of KR890007022A publication Critical patent/KR890007022A/en

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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
    • F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
    • F23G5/50—Control or safety arrangements
    • 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
    • F23G2207/103—Arrangement of sensing devices for oxygen
    • 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
    • F23G2207/104—Arrangement of sensing devices for CO or CO2
    • 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
    • F23G2207/105—Arrangement of sensing devices for NOx
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2207/00—Control
    • F23G2207/30—Oxidant supply

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Incineration Of Waste (AREA)
  • Feeding And Controlling Fuel (AREA)

Abstract

내용 없음No content

Description

불균질연소물의 연소방법 및 장치Method and apparatus for burning heterogeneous combustion

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제 1 도는 본 발명에 의한 연소장치의 개략적인 수직종단면도.1 is a schematic vertical longitudinal sectional view of a combustion apparatus according to the present invention.

제 2 도는 제 1 도의 선(Ⅱ-Ⅱ)에 따라 취한연소장치의 단면도.2 is a cross-sectional view of the combustion device taken along line II-II of FIG.

Claims (4)

불균질성 연소물, 특히 쓰레기를 이동격자에 의하여 잠입지점으로부터 광재가 떨어져 나가는 지점까지 계속적으로 운반하고 연속적으로 적환(積煥)시키면서 연소시키는 방법에 있어서, 이동격자위에 실려있는 연소물을 유동방향에 따라 서로 전후하여 연속된 다수의 연소구역을 통과시키고 각 구역에는 한편으로는 격자를 통하여 아래로부터 서로 분리된 하부통풍흐름을 공급하고 다른 한편으로는 격자 위로 분리된 2차 공기흐름을 공급함으로써 서로 연속되어 있는 연속구역내에서 연소물중 무거운 부분을 점진적으로 가스형태로 환원시키며, 각 연소구역내에서 발생하는 가스를 하부통풍을 이용하여 연소물베드로부터 위쪽으로 배출시키고 상부에서 2차공기와 혼합시킨 다음에 연소시키고 최종연소구역에서 남아있는 고체탄소를 연소시키는 것을 특징으로 하는 방법.In a method of continuously transporting heterogeneous combustibles, particularly garbage, from a immersion point to a point where slag is separated by a moving lattice, and continuously burning them, the combusted materials loaded on the moving lattice are moved back and forth in the flow direction. Pass through a plurality of continuous combustion zones, each of which is continuous with each other by supplying a lower airflow separated from each other from below through the grid and on the other hand a secondary airflow separated from the grid above. The heavy part of the combustion products in the zone is gradually reduced to gaseous form, and the gas generated in each combustion zone is discharged upwards from the combustion bed using the lower ventilation, mixed with secondary air at the top, and then burned and finally Burning solid carbon remaining in the combustion zone How to feature. 제 1 항에 있어서, 총공기망뿐 아니라 총공기량을 각연소구역별 하부통풍 및 2차공기로 분할하는 것이 바람직한 기화 및 연소과정에 따라 따로 따로 정하여지는 것을 특징으로 하는 방법.2. The method according to claim 1, wherein the total air volume as well as the total air volume are separately determined according to the vaporization and combustion process, which is preferably divided into lower ventilation and secondary air for each combustion zone. 제 2 항에 있어서, 각 연소구역의 기화범위, 가스, 공기혼합범위 및 연소범위내에서 온도, 산소함유량, CO함유량 및 NO함유량과 같은 하나 이상의 파라미터를 측정하고 연소를 최적화시키기 위하여 측정신호를 공기를 몇개의 연소구역으로 할당하고 공기를 각 연소구역으로 분할하기 위한 조절신호로 변환시키는 것을 특징으로 하는 방법.3. A measurement signal according to claim 2, wherein the measurement signal is measured in order to optimize one or more parameters such as temperature, oxygen content, CO content and NO content within the combustion range, gas, air mixing range and combustion range of each combustion zone. Is assigned to several combustion zones and converted to control signals for dividing the air into each combustion zone. 제 1 항에 의한 방법을 실시하는 장치로서 연소물의 이송방향에 따라 서로 전후하여 연속되어 잇는 다수의 연소구역내에 이동격자(1)의 상,하로 하부통풍관과 2차공기공급관(9,11)이 제공되어 있고 하부통풍관과 2차공기공급관이 하부통증과 2차공기로 분할하는 분할장치(8,10)에 접속되어 있고, 이 분할장치가 구역급기관(13)을 거쳐 공통의 구역별공기분해장치(12)에 접속되어 있고 구역별공기분배장치에는 전체 급기관(14)에 의하여 공기가 공급되고 격자(1)의 각 구역분절상에 파라미터측정위치(a,b,c,d,e)가 제공되어 있고 각 측정위치가 구역공기를 하부통풍과 2차공기로 분할하는 것을 조절하기 위한 컴퓨터(25)와 구역에 대한 총공기량 분배를 조절하기 위한 컴퓨터(26)를 거쳐 분할장치(8,10)및 분배장치(12)와 결합되어 있는 것을 특징으로 하는 장치.An apparatus for carrying out the method according to claim 1, wherein the upper and lower lower ventilation pipes and the secondary air supply pipes (9, 11) of the moving grid (1) are arranged in a plurality of combustion zones which are continuous back and forth with each other according to the conveying direction of the combustion products. Is provided and is connected to a splitting device (8, 10) for dividing the lower ventilation pipe and the secondary air supply pipe into the lower pain and the secondary air, which are divided by common zones through the zone supply pipe (13). It is connected to the air decomposition device 12, and the air distribution device for each zone is supplied with air by the entire air supply pipe 14, and the parameter measuring positions a, b, c, d, e) a splitting device via a computer 25 for adjusting the division of the zone air into the lower air and secondary air and a computer 26 for adjusting the total air volume distribution to the zone, provided that 8,10) and a dispensing device (12). ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019880013297A 1987-10-23 1988-10-12 Method and apparatus for burning heterogeneous combustion KR890007022A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH4153/87A CH673149A5 (en) 1987-10-23 1987-10-23
CH4153/87 1987-10-23

Publications (1)

Publication Number Publication Date
KR890007022A true KR890007022A (en) 1989-06-17

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Family Applications (1)

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KR1019880013297A KR890007022A (en) 1987-10-23 1988-10-12 Method and apparatus for burning heterogeneous combustion

Country Status (5)

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EP (1) EP0312818A3 (en)
JP (1) JPH01134110A (en)
KR (1) KR890007022A (en)
CH (1) CH673149A5 (en)
NO (1) NO884702L (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04324015A (en) * 1991-04-24 1992-11-13 Kubota Corp Co control method in incinerator
DK172334B1 (en) * 1995-06-21 1998-03-23 Ansaldo Volund As Process and aggregate for use in the manufacture and combustion of a combustible mixture product
JP3319327B2 (en) * 1997-03-26 2002-08-26 日本鋼管株式会社 Combustion control method and device for refuse incinerator
ES2166312B1 (en) * 2000-02-16 2003-04-01 Invest Y Cooperacion Ind De An SYSTEM FOR OPTIMIZATION OF COMBUSTION PROCESSES BY DIRECT MEASURES INSIDE THE HOME.
DE10012895A1 (en) * 2000-03-16 2001-09-20 Krc Umwelttechnik Gmbh Combustion process for all fuels by means of grate firing involves supplying different amounts of oxygen to individual primary air zones
CN100402925C (en) * 2002-04-03 2008-07-16 吉宝西格斯控股私人有限公司 Method and device for controlling injection of primary and secondary air in an incineration system
DE10347340A1 (en) 2003-10-11 2005-05-19 Forschungszentrum Karlsruhe Gmbh Apparatus and method for optimizing exhaust burnout in incinerators
ITTO20130443A1 (en) * 2013-05-31 2014-12-01 Tm E S P A Termomeccanica Ecologi A AUTOMATIC COMBUSTION CONTROL SYSTEM FOR A WASTE HEATING SYSTEM

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH520897A (en) * 1971-03-29 1972-03-31 Von Roll Ag Method for the automatic control of the combustion air in waste incineration plants and waste incineration plants for carrying out the method
CH567230A5 (en) * 1973-10-08 1975-09-30 Kuenstler Hans
WO1985001096A1 (en) * 1983-08-31 1985-03-14 Egon Krogemann Plant for the combustion of biological fuels
DE3537945A1 (en) * 1985-10-25 1987-04-30 Babcock Anlagen Ag Method for combustion of waste
BE904557A (en) * 1986-04-07 1986-07-31 Vyncke N V Stepped fire grate for solid fuel - is hollow and forms part of coolant circuit

Also Published As

Publication number Publication date
JPH01134110A (en) 1989-05-26
EP0312818A3 (en) 1990-04-04
NO884702D0 (en) 1988-10-21
EP0312818A2 (en) 1989-04-26
NO884702L (en) 1989-04-24
CH673149A5 (en) 1990-02-15

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WITN Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid