UA19066A - Гібридhа система спалюваhhя вугілля та вугільhого пилу в псевдозріджувальhому шарі - Google Patents
Гібридhа система спалюваhhя вугілля та вугільhого пилу в псевдозріджувальhому шаріInfo
- Publication number
- UA19066A UA19066A UA4614604A UA4614604A UA19066A UA 19066 A UA19066 A UA 19066A UA 4614604 A UA4614604 A UA 4614604A UA 4614604 A UA4614604 A UA 4614604A UA 19066 A UA19066 A UA 19066A
- Authority
- UA
- Ukraine
- Prior art keywords
- coal
- fluidized bed
- combustion
- carbon dust
- hybrid system
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN A CARRIER GAS OR AIR
- F23C1/00—Combustion apparatus specially adapted for combustion of two or more kinds of fuel simultaneously or alternately, at least one kind of fuel being either a fluid fuel or a solid fuel suspended in a carrier gas or air
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN A CARRIER GAS OR AIR
- F23C10/00—Fluidised bed combustion apparatus
- F23C10/002—Fluidised bed combustion apparatus for pulverulent solid fuel
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN A CARRIER GAS OR AIR
- F23C6/00—Combustion apparatus characterised by the combination of two or more combustion chambers or combustion zones, e.g. for staged combustion
- F23C6/04—Combustion apparatus characterised by the combination of two or more combustion chambers or combustion zones, e.g. for staged combustion in series connection
- F23C6/045—Combustion apparatus characterised by the combination of two or more combustion chambers or combustion zones, e.g. for staged combustion in series connection with staged combustion in a single enclosure
- F23C6/047—Combustion apparatus characterised by the combination of two or more combustion chambers or combustion zones, e.g. for staged combustion in series connection with staged combustion in a single enclosure with fuel supply in stages
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23K—FEEDING FUEL TO COMBUSTION APPARATUS
- F23K1/00—Preparation of lump or pulverulent fuel in readiness for delivery to combustion apparatus
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN A CARRIER GAS OR AIR
- F23C2201/00—Staged combustion
- F23C2201/10—Furnace staging
- F23C2201/101—Furnace staging in vertical direction, e.g. alternating lean and rich zones
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN A CARRIER GAS OR AIR
- F23C2201/00—Staged combustion
- F23C2201/30—Staged fuel supply
- F23C2201/301—Staged fuel supply with different fuels in stages
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Fluidized-Bed Combustion And Resonant Combustion (AREA)
- Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
Гібридна система спалювання вугілля і вугільного пилу в псевдозрідженому шарі містить додаткову систему приготування палива псевдозрідженого шару, виконану автономною від системи приготування палива пиловугільного пальника. Винахід також стосується способу переведення вже існуючих пиловугільних котлів на систему спалювання вугільного пилу в псевдозрідженому шарі.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
HU874645A HU201230B (en) | 1987-11-17 | 1987-11-17 | Acaricides with synergetic effect and comprising thiophosphoryl glycineamide derivative as active ingredient |
PCT/HU1988/000070 WO1989004940A1 (en) | 1987-11-17 | 1988-10-27 | Hybrid fluidized bed/coal dust furnace system and process for change-over of existing coal dust boilers to this system |
Publications (1)
Publication Number | Publication Date |
---|---|
UA19066A true UA19066A (uk) | 1997-12-25 |
Family
ID=10968559
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
UA4614604A UA19066A (uk) | 1987-11-17 | 1988-10-27 | Гібридhа система спалюваhhя вугілля та вугільhого пилу в псевдозріджувальhому шарі |
Country Status (10)
Country | Link |
---|---|
US (1) | US4993332A (uk) |
AT (1) | AT400072B (uk) |
CZ (1) | CZ278704B6 (uk) |
DD (1) | DD276519A1 (uk) |
GB (1) | GB2239697B (uk) |
HU (1) | HU201230B (uk) |
SK (1) | SK278148B6 (uk) |
SU (1) | SU1732821A3 (uk) |
UA (1) | UA19066A (uk) |
WO (1) | WO1989004940A1 (uk) |
Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GR1001285B (el) * | 1990-01-08 | 1993-07-30 | Evt Energie & Verfahrenstech | Μεθοδος δια την μειωσιν της εκπομπης οξειδιων του αζωτου κατα την καυση καρβουνοσκονης για ατμοπαραγωγους με ξηρο απορροφητηρα σταχτης. |
US5176513A (en) * | 1990-12-04 | 1993-01-05 | Georgia Tech Research Corporation | Pulse combustor apparatus |
US5216981A (en) * | 1991-01-22 | 1993-06-08 | Advanced Fuel Research, Inc. | Coal-fired heating apparatus and method |
US5193490A (en) * | 1991-09-03 | 1993-03-16 | The Babcock & Wilcox Company | Cyclonic mixing and combustion chamber for circulating fluidized bed boilers |
SE470213B (sv) * | 1992-03-30 | 1993-12-06 | Nonox Eng Ab | Sätt och anordning för framställning av bränslen ur fasta kolhaltiga naturbränslen |
US5243922A (en) * | 1992-07-31 | 1993-09-14 | Institute Of Gas Technology | Advanced staged combustion system for power generation from coal |
US5394937A (en) * | 1993-03-05 | 1995-03-07 | Nieh; Sen | Vortex heat exchange method and device |
US5535687A (en) * | 1994-08-25 | 1996-07-16 | Raytheon Engineers & Constructors | Circulating fluidized bed repowering to reduce Sox and Nox emissions from industrial and utility boilers |
RU2067724C1 (ru) * | 1994-12-29 | 1996-10-10 | Малое государственное внедренческое предприятие "Политехэнерго" | Низкоэмиссионная вихревая топка |
US5765488A (en) * | 1996-02-13 | 1998-06-16 | Foster Wheeler Energy Corporation | Cyclone furnace combustion system and method utilizing a coal burner |
RU2107223C1 (ru) | 1996-08-15 | 1998-03-20 | МГВП "Политехэнерго" | Топка |
US5829368A (en) * | 1996-12-31 | 1998-11-03 | Combustion Engineering, Inc. | Fuel and sorbent feed for circulating fluidized bed steam generator |
CN1262791C (zh) * | 1998-06-16 | 2006-07-05 | 三菱重工业株式会社 | 流化床焚烧炉及其运行方法 |
US6145454A (en) * | 1999-11-30 | 2000-11-14 | Duke Energy Corporation | Tangentially-fired furnace having reduced NOx emissions |
US6244200B1 (en) | 2000-06-12 | 2001-06-12 | Institute Of Gas Technology | Low NOx pulverized solid fuel combustion process and apparatus |
US7004089B2 (en) * | 2001-05-11 | 2006-02-28 | Kvaerner Power Oy | Combined fluidized bed and pulverized coal combustion method |
DE10203440A1 (de) * | 2002-01-28 | 2003-08-14 | Heinz Klewinkel | Verfahren und Vorrichtung zur Beschickung von industriellen Feuerungsanlagen mit Sekundärbrennstoff |
ITBO20030242A1 (it) * | 2003-04-23 | 2004-10-24 | Itea Spa | Procedimento ed impianto per il trattamento di materiali |
RU2253801C1 (ru) * | 2004-07-12 | 2005-06-10 | Григорьев Константин Анатольевич | Вихревая топка |
US20080066731A1 (en) * | 2006-08-02 | 2008-03-20 | Johnson Geoffrey W A | Biomass pellet fuel heating device, system and method |
US8349036B2 (en) * | 2010-01-06 | 2013-01-08 | General Electric Company | Systems and method for heating and drying solid feedstock in a gasification system |
CN102226530A (zh) * | 2011-06-10 | 2011-10-26 | 华能吉林发电有限公司九台电厂 | 发电厂锅炉煤粉燃料点火方法 |
JP6393981B2 (ja) * | 2012-12-26 | 2018-09-26 | 三菱マテリアル株式会社 | 流動仮焼炉 |
JP6187315B2 (ja) * | 2014-02-28 | 2017-08-30 | 三菱マテリアル株式会社 | 流動仮焼炉 |
CN105864748A (zh) * | 2016-04-19 | 2016-08-17 | 上海理工大学 | 链条锅炉复合燃烧系统 |
CN105823038B (zh) * | 2016-05-12 | 2017-12-26 | 内蒙古京泰发电有限责任公司 | 循环流化床锅炉大比例掺烧煤泥输煤系统 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1592847A (en) * | 1977-12-14 | 1981-07-08 | Worsley & Co Ltd G P | Fluid-bed furnaces |
GB1604998A (en) * | 1978-05-31 | 1981-12-16 | Deborah Fluidised Combustion | Disposal of waste products by combustion |
GB1604999A (en) * | 1978-05-31 | 1981-12-16 | Deborah Fluidised Combustion | Boilers |
SE434087B (sv) * | 1981-02-19 | 1984-07-02 | Stal Laval Turbin Ab | Anleggning for forbrenning av orent fast brensle i en brennkammare med en fluidiserad bedd |
US4397248A (en) * | 1981-05-26 | 1983-08-09 | Combustion Engineering, Inc. | Coal beneficiation/combustion system |
DE3130602C2 (de) * | 1981-08-01 | 1987-03-19 | Steag Ag, 4300 Essen | Verfahren und Feuerung zum Verbrennen von festem Brennstoff |
US4438709A (en) * | 1982-09-27 | 1984-03-27 | Combustion Engineering, Inc. | System and method for firing coal having a significant mineral content |
JPS59195012A (ja) * | 1983-04-20 | 1984-11-06 | Hitachi Ltd | 燃焼制御方法 |
SU1193377A1 (ru) * | 1984-07-02 | 1985-11-23 | Всесоюзный Дважды Ордена Трудового Красного Знамени Теплотехнический Научно-Исследовательский Институт Им.Ф.Э.Дзержинского | Способ подготовки и сжигани твердого топлива |
SU1206556A1 (ru) * | 1984-07-13 | 1986-01-23 | Всесоюзный Дважды Ордена Трудового Красного Знамени Теплотехнический Научно-Исследовательский Институт Им.Ф.Э.Дзержинского | Способ подготовки и сжигани твердого топлива в кип щем слое |
DD231840B1 (de) * | 1984-08-14 | 1989-07-05 | Univ Dresden Tech | Kohlenstaubdampferzeuger zur verbrennung von rohbraunkohle |
DD249081B1 (de) * | 1986-05-14 | 1990-03-28 | Heizwerkausruestungen Heidenau | Verfahren zur wirbelschichtfeuerung und grosswasserraumkessel |
-
1987
- 1987-11-17 HU HU874645A patent/HU201230B/hu not_active IP Right Cessation
-
1988
- 1988-10-26 CZ CS887085A patent/CZ278704B6/cs unknown
- 1988-10-26 SK SK7085-88A patent/SK278148B6/sk unknown
- 1988-10-27 GB GB8916131A patent/GB2239697B/en not_active Expired - Fee Related
- 1988-10-27 UA UA4614604A patent/UA19066A/uk unknown
- 1988-10-27 DD DD88321139A patent/DD276519A1/de not_active IP Right Cessation
- 1988-10-27 US US07/416,312 patent/US4993332A/en not_active Expired - Fee Related
- 1988-10-27 WO PCT/HU1988/000070 patent/WO1989004940A1/de unknown
- 1988-10-27 AT AT0901488A patent/AT400072B/de not_active IP Right Cessation
-
1989
- 1989-07-14 SU SU894614604A patent/SU1732821A3/ru active
Also Published As
Publication number | Publication date |
---|---|
GB8916131D0 (en) | 1989-09-20 |
US4993332A (en) | 1991-02-19 |
AT400072B (de) | 1995-09-25 |
SK278148B6 (en) | 1996-02-07 |
DD276519A1 (de) | 1990-02-28 |
CZ278704B6 (en) | 1994-05-18 |
CS708588A3 (en) | 1992-02-19 |
WO1989004940A1 (en) | 1989-06-01 |
GB2239697B (en) | 1992-07-08 |
ATA901488A (de) | 1995-01-15 |
HU201230B (en) | 1990-10-28 |
SU1732821A3 (ru) | 1992-05-07 |
HUT48104A (en) | 1989-05-29 |
GB2239697A (en) | 1991-07-10 |
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