JPH0147688B2 - - Google Patents
Info
- Publication number
- JPH0147688B2 JPH0147688B2 JP57039301A JP3930182A JPH0147688B2 JP H0147688 B2 JPH0147688 B2 JP H0147688B2 JP 57039301 A JP57039301 A JP 57039301A JP 3930182 A JP3930182 A JP 3930182A JP H0147688 B2 JPH0147688 B2 JP H0147688B2
- Authority
- JP
- Japan
- Prior art keywords
- air
- grate
- fuel
- boiler
- control
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
Links
- 239000000446 fuel Substances 0.000 claims description 67
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims description 61
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 56
- 229910002091 carbon monoxide Inorganic materials 0.000 claims description 51
- 229910002092 carbon dioxide Inorganic materials 0.000 claims description 28
- 239000001569 carbon dioxide Substances 0.000 claims description 25
- 238000002485 combustion reaction Methods 0.000 claims description 25
- 238000000034 method Methods 0.000 claims description 18
- 239000003546 flue gas Substances 0.000 claims description 11
- 238000011084 recovery Methods 0.000 description 9
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 7
- 238000009826 distribution Methods 0.000 description 7
- 229910052760 oxygen Inorganic materials 0.000 description 7
- 239000001301 oxygen Substances 0.000 description 7
- 230000001276 controlling effect Effects 0.000 description 6
- 230000003647 oxidation Effects 0.000 description 6
- 238000007254 oxidation reaction Methods 0.000 description 6
- 239000003039 volatile agent Substances 0.000 description 6
- 239000003245 coal Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 239000007789 gas Substances 0.000 description 4
- 238000005259 measurement Methods 0.000 description 4
- 239000000428 dust Substances 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 3
- 238000007667 floating Methods 0.000 description 3
- 230000006698 induction Effects 0.000 description 3
- 230000000630 rising effect Effects 0.000 description 3
- 230000007704 transition Effects 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- MWUXSHHQAYIFBG-UHFFFAOYSA-N Nitric oxide Chemical compound O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 2
- GQPLMRYTRLFLPF-UHFFFAOYSA-N Nitrous Oxide Chemical compound [O-][N+]#N GQPLMRYTRLFLPF-UHFFFAOYSA-N 0.000 description 2
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000004071 soot Substances 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 230000001429 stepping effect Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000003044 adaptive effect Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- OKTJSMMVPCPJKN-YPZZEJLDSA-N carbon-10 atom Chemical compound [10C] OKTJSMMVPCPJKN-YPZZEJLDSA-N 0.000 description 1
- 230000002493 climbing effect Effects 0.000 description 1
- 238000009841 combustion method Methods 0.000 description 1
- 230000002596 correlated effect Effects 0.000 description 1
- 230000000875 corresponding effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000001272 nitrous oxide Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 239000004449 solid propellant Substances 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
-
- 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
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N2233/00—Ventilators
- F23N2233/02—Ventilators in stacks
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N2233/00—Ventilators
- F23N2233/06—Ventilators at the air intake
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N2235/00—Valves, nozzles or pumps
- F23N2235/02—Air or combustion gas valves or dampers
- F23N2235/06—Air or combustion gas valves or dampers at the air intake
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Regulation And Control Of Combustion (AREA)
- Incineration Of Waste (AREA)
- Control Of Steam Boilers And Waste-Gas Boilers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/243,170 US4362269A (en) | 1981-03-12 | 1981-03-12 | Control system for a boiler and method therefor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57179515A JPS57179515A (en) | 1982-11-05 |
| JPH0147688B2 true JPH0147688B2 (en, 2012) | 1989-10-16 |
Family
ID=22917614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP57039301A Granted JPS57179515A (en) | 1981-03-12 | 1982-03-12 | System and method of controlling boiler |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US4362269A (en, 2012) |
| JP (1) | JPS57179515A (en, 2012) |
| CA (1) | CA1167334A (en, 2012) |
| DE (1) | DE3208567C2 (en, 2012) |
| FI (1) | FI70633C (en, 2012) |
| GB (1) | GB2094956B (en, 2012) |
| SE (1) | SE464543B (en, 2012) |
| ZA (1) | ZA821264B (en, 2012) |
Families Citing this family (38)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4499857A (en) * | 1983-10-17 | 1985-02-19 | Wormser Engineering, Inc. | Fluidized bed fuel burning |
| US4493270A (en) * | 1983-11-10 | 1985-01-15 | Gamroth Arthur P | Heating unit |
| DE3435902A1 (de) * | 1984-09-29 | 1986-04-10 | Brown, Boveri & Cie Ag, 6800 Mannheim | Anordnung zum selbsttaetigen regeln des luftueberschusses einer verbrennung |
| GB8429292D0 (en) * | 1984-11-20 | 1984-12-27 | Autoflame Eng Ltd | Fuel burner controller |
| GB8521663D0 (en) * | 1985-08-30 | 1985-10-02 | British Steel Corp | Control of reactants in chemical engineering systems |
| US4697530A (en) * | 1986-12-23 | 1987-10-06 | Dumont Holding Company | Underfed stoker boiler for burning bituminous coal and other solid fuel particles |
| US5107777A (en) * | 1988-01-13 | 1992-04-28 | Air Products And Chemicals, Inc. | Combustion of low BTU/high moisture content fuels |
| US4928606A (en) * | 1988-01-13 | 1990-05-29 | Air Products And Chemicals, Inc. | Combustion of low B.T.U./high moisture content fuels |
| US4870912A (en) * | 1988-02-25 | 1989-10-03 | Westinghouse Electric Corp. | Automatic combustion control method for a rotary combustor |
| DE3939190A1 (de) * | 1989-01-25 | 1990-08-09 | Baldwin Gegenheimer Gmbh | Durchlauftrockner von rollenrotationsdruckmaschinen und betrieb eines derartigen durchlauftrockners bei fortdruck und beim zylinderwaschen mit laufender bahn |
| WO1991000978A1 (de) * | 1989-07-07 | 1991-01-24 | Forschungsgesellschaft Joanneum Gmbh | Vorrichtung zur regelung von feuerungsanlagen |
| US4940004A (en) * | 1989-07-07 | 1990-07-10 | J. H. Jansen Company, Inc. | High energy combustion air nozzle and method for improving combustion in chemical recovery boilers |
| US5160259A (en) * | 1991-05-01 | 1992-11-03 | Hauck Manufacturing Company | Draft control method and apparatus for material processing plants |
| JPH04371712A (ja) * | 1991-06-21 | 1992-12-24 | Mitsubishi Heavy Ind Ltd | ごみ焼却炉の燃焼制御方法 |
| US5605452A (en) * | 1995-06-06 | 1997-02-25 | North American Manufacturing Company | Method and apparatus for controlling staged combustion systems |
| US5992337A (en) * | 1997-09-26 | 1999-11-30 | Air Liquide America Corporation | Methods of improving productivity of black liquor recovery boilers |
| US20010027737A1 (en) * | 1998-08-21 | 2001-10-11 | Stan E. Abrams | Gasifier system and method |
| US7007616B2 (en) * | 1998-08-21 | 2006-03-07 | Nathaniel Energy Corporation | Oxygen-based biomass combustion system and method |
| IL128651A0 (en) * | 1999-02-22 | 2000-01-31 | Sicherman Gadi | Method for determining fuel/air mixture |
| US6289266B1 (en) * | 1999-05-14 | 2001-09-11 | Allegheny Power Service Corporation | Method of operating a boiler |
| US7161678B2 (en) * | 2002-05-30 | 2007-01-09 | Florida Power And Light Company | Systems and methods for determining the existence of a visible plume from the chimney of a facility burning carbon-based fuels |
| KR20040019462A (ko) * | 2002-08-28 | 2004-03-06 | 김은기 | 보일러 최적연소를 위한 미연탄소 및 공기댐퍼 제어 시스템 |
| US6718889B1 (en) * | 2002-08-30 | 2004-04-13 | Central Boiler, Inc. | Draft controlled boiler fuel nozzle |
| US7401577B2 (en) * | 2003-03-19 | 2008-07-22 | American Air Liquide, Inc. | Real time optimization and control of oxygen enhanced boilers |
| US20040255831A1 (en) * | 2003-06-18 | 2004-12-23 | Joseph Rabovitser | Combustion-based emission reduction method and system |
| US20070100502A1 (en) * | 2005-10-27 | 2007-05-03 | Rennie John D Jr | Systems and methods to control a multiple-fuel steam production system |
| US7607913B2 (en) * | 2005-10-27 | 2009-10-27 | Osisoft, Inc. | CO controller for a boiler |
| US7865271B2 (en) * | 2006-11-02 | 2011-01-04 | General Electric Company | Methods and systems to increase efficiency and reduce fouling in coal-fired power plants |
| BRPI0719942A2 (pt) * | 2006-12-07 | 2014-04-22 | Waste2Energy Technologies Internat Ltd | Processo, método, e aparelho para oxidação térmica de rejeito |
| PL383941A1 (pl) * | 2007-12-03 | 2009-06-08 | Witold Kowalewski | Kocioł rusztowy, sposób modernizacji kotła rusztowego oraz sposób likwidowania szkodliwych przedmuchów powietrza, nie biorącego udziału w procesie spalania w kotle rusztowym |
| DE102008010235B4 (de) * | 2008-02-21 | 2010-07-01 | Siemens Ag Österreich | Verfahren zur Wurfbeschickung bei Feuerungsanlagen und Feuerungsanlage |
| US8230825B2 (en) | 2008-03-10 | 2012-07-31 | Knorr Jr Warren G | Boiler control system |
| US20110161059A1 (en) * | 2009-12-30 | 2011-06-30 | Ankur Jain | Method for Constructing a Gray-Box Model of a System Using Subspace System Identification |
| CN102242925B (zh) * | 2011-05-03 | 2013-04-17 | 李继华 | 燃煤锅炉烟尘治理设备 |
| EP2715230B1 (en) * | 2011-05-23 | 2017-07-05 | Utc Fire&Security Corporation | System and method for boiler control |
| GB201509093D0 (en) * | 2015-05-27 | 2015-07-08 | Furbank Julian | A regulator for a heater |
| US10165054B2 (en) * | 2017-03-13 | 2018-12-25 | Kiturami Co., Ltd. | Control system and method for IoT boilers using central management server |
| US11668687B2 (en) | 2019-09-30 | 2023-06-06 | Rosemount Inc. | Combustion analyzer with dual carbon monoxide and methane measurements |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1602092A (en) * | 1922-12-28 | 1926-10-05 | Babcock & Wilcox Co | Combustion regulator |
| US3607117A (en) * | 1969-07-28 | 1971-09-21 | Rust Engineering Co | Black liquor recovery boiler combustion and safety control system |
| FR2187094A5 (en, 2012) * | 1972-05-31 | 1974-01-11 | Guigues Frederi | |
| JPS5435426A (en) * | 1977-08-24 | 1979-03-15 | Showa Yuka Kk | Apparatus for monitoring flame from flare stack |
| US4278052A (en) * | 1979-09-27 | 1981-07-14 | Leeds & Northrup Company | Boiler control system |
-
1981
- 1981-03-12 US US06/243,170 patent/US4362269A/en not_active Expired - Lifetime
-
1982
- 1982-02-25 ZA ZA821264A patent/ZA821264B/xx unknown
- 1982-02-26 FI FI820703A patent/FI70633C/fi not_active IP Right Cessation
- 1982-03-02 GB GB8206118A patent/GB2094956B/en not_active Expired
- 1982-03-10 DE DE3208567A patent/DE3208567C2/de not_active Expired
- 1982-03-11 SE SE8201529A patent/SE464543B/sv not_active IP Right Cessation
- 1982-03-11 CA CA000398071A patent/CA1167334A/en not_active Expired
- 1982-03-12 JP JP57039301A patent/JPS57179515A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FI70633C (fi) | 1986-09-24 |
| GB2094956B (en) | 1984-06-06 |
| FI70633B (fi) | 1986-06-06 |
| US4362269A (en) | 1982-12-07 |
| JPS57179515A (en) | 1982-11-05 |
| SE464543B (sv) | 1991-05-06 |
| DE3208567C2 (de) | 1986-03-06 |
| DE3208567A1 (de) | 1982-09-23 |
| ZA821264B (en) | 1983-01-26 |
| FI820703L (fi) | 1982-09-13 |
| CA1167334A (en) | 1984-05-15 |
| GB2094956A (en) | 1982-09-22 |
| SE8201529L (sv) | 1982-09-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH0147688B2 (en, 2012) | ||
| CN105276611B (zh) | 火电厂锅炉燃烧调整优化方法与系统 | |
| CN107750320B (zh) | 用于燃烧锅炉的运行的控制方法 | |
| KR100376823B1 (ko) | 연소시스템의NOx배출을낮게제어하기위한제어시스템 | |
| CN103968371B (zh) | 电力燃烧锅炉及基于数值模拟技术的分离燃尽风调节方法 | |
| CN105783025B (zh) | 一种监测低NOx切向燃煤锅炉炉内风粉分布的方法 | |
| CN109084324B (zh) | 生物质锅炉的燃烧风量控制系统及控制方法 | |
| JP6011295B2 (ja) | 廃棄物焼却炉及び廃棄物焼却方法 | |
| JPS5837415A (ja) | 低ＮＯｘ用ごみ焼却炉 | |
| TW201827754A (zh) | 用於燃燒系統控制之系統及方法 | |
| JP2021103063A (ja) | ごみ焼却炉のごみ層厚評価方法及びごみ焼却炉の燃焼制御方法 | |
| JP2013238350A (ja) | ストーカ式焼却炉及びその燃焼方法 | |
| KR20030019364A (ko) | 폐기물 소각로 및 그 조업방법 | |
| CN113574320B (zh) | 焚烧炉 | |
| JPH1054531A (ja) | ごみ層厚指標の推定方法及びこれを利用したごみ焼却炉の燃焼制御方式 | |
| JP3247066B2 (ja) | 流動床焼却炉のフリーボード温度制御方法 | |
| JPH04324014A (ja) | 回転焼却炉内への空気の導入方法 | |
| JPH01134110A (ja) | 廃棄物焼却方法及び装置 | |
| JP3223994B2 (ja) | 焼却炉およびその火炎制御方法 | |
| JPH0323806B2 (en, 2012) | ||
| JP2002147732A (ja) | ごみ焼却炉 | |
| CN104748129B (zh) | 炉排式焚烧炉 | |
| JPS6234089Y2 (en, 2012) | ||
| JPH109548A (ja) | 流動床焼却炉による汚泥焼却方法 | |
| JPH09273733A (ja) | ごみ焼却炉の燃焼制御方法 |