ES8305481A1 - "perfeccionamientos en un sistema de combustion dotado de un medio que define un lecho fluidificado para la combustion del combustible en dicho lecho fluidificado". - Google Patents
"perfeccionamientos en un sistema de combustion dotado de un medio que define un lecho fluidificado para la combustion del combustible en dicho lecho fluidificado".Info
- Publication number
- ES8305481A1 ES8305481A1 ES511344A ES511344A ES8305481A1 ES 8305481 A1 ES8305481 A1 ES 8305481A1 ES 511344 A ES511344 A ES 511344A ES 511344 A ES511344 A ES 511344A ES 8305481 A1 ES8305481 A1 ES 8305481A1
- Authority
- ES
- Spain
- Prior art keywords
- bed
- change
- changes
- rate
- respond
- 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
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
- F23C10/00—Fluidised bed combustion apparatus
- F23C10/18—Details; Accessories
- F23C10/28—Control devices specially adapted for fluidised bed, combustion apparatus
- F23C10/30—Control devices specially adapted for fluidised bed, combustion apparatus for controlling the level of the bed or the amount of material in the bed
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
- F22B31/00—Modifications of boiler construction, or of tube systems, dependent on installation of combustion apparatus; Arrangements of dispositions of combustion apparatus
- F22B31/0007—Modifications of boiler construction, or of tube systems, dependent on installation of combustion apparatus; Arrangements of dispositions of combustion apparatus with combustion in a fluidized bed
- F22B31/0076—Controlling processes for fluidized bed boilers not related to a particular type
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N2237/00—Controlling
- F23N2237/18—Controlling fluidized bed burners
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Fluidized-Bed Combustion And Resonant Combustion (AREA)
- Control Of Combustion (AREA)
- Control Of Steam Boilers And Waste-Gas Boilers (AREA)
Abstract
SISTEMA DE COMBUSTION DOTADO DE UN MEDIO QUE DEFINE UN LECHO FLUIDIFICADO EN EL QUE SE PRODUCE LA COMBUSTION. INCLUYE UN ALIMENTADOR DE COMBUSTION (21) Y UN ALIMENTADOR DE MATERIAL DESMENUZADO NO COMBUSTIBLE (23). EL ALIMENTADOR DE COMBUSTIBLE COMPRENDE UN MEDIO DE CONTROL PARA VARIAR EL FLUJO DE COMBUSTIBLE EN EL LECHO DE ACUERDO CON UNA SEÑAL DE DEMANDA DE CARGA PARA LA SALIDA DE CALOR DEL LECHO. EL ALIMENTADOR DE MATERIAL DESMENUZADO TAMBIEN POSEE UN SEGUNDO MEDIO DE CONTROL PARA VARIAR EL RITMO DE FLUJO DEL MATERIAL DESMENUZADO DE ACUERDO CON LAS VARIACIONES EN LA SEÑAL DE DEMANDA DE CAR
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/252,545 US4335683A (en) | 1981-04-09 | 1981-04-09 | Fluidized bed heat exchanger with control to respond to changes in demand |
Publications (2)
Publication Number | Publication Date |
---|---|
ES8305481A1 true ES8305481A1 (es) | 1983-04-01 |
ES511344A0 ES511344A0 (es) | 1983-04-01 |
Family
ID=22956468
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES511344A Granted ES511344A0 (es) | 1981-04-09 | 1982-04-08 | "perfeccionamientos en un sistema de combustion dotado de un medio que define un lecho fluidificado para la combustion del combustible en dicho lecho fluidificado". |
Country Status (6)
Country | Link |
---|---|
US (1) | US4335683A (es) |
JP (1) | JPS57192713A (es) |
CA (1) | CA1181997A (es) |
ES (1) | ES511344A0 (es) |
GB (1) | GB2097693B (es) |
NL (1) | NL8201502A (es) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5716719A (en) * | 1980-07-04 | 1982-01-28 | Hitachi Ltd | Method and equipment for controlling steam temperature in thermal power plant |
DE3042661A1 (de) * | 1980-11-12 | 1982-06-16 | Waeschle Maschinenfabrik Gmbh, 7980 Ravensburg | Verfahren und anlage zur versorgung mehrerer brenner einer feuerungsanlage mit koernigem oder pulverfoermigem brennstoff |
US4397267A (en) * | 1981-08-03 | 1983-08-09 | Conco Inc. | Technique and apparatus for solids circulation control in the solids circulating boiler |
CA1225292A (en) * | 1982-03-15 | 1987-08-11 | Lars A. Stromberg | Fast fluidized bed boiler and a method of controlling such a boiler |
ZA835029B (en) * | 1982-09-27 | 1984-03-28 | English Electric Co Ltd | Power-generation plant and method |
US4462341A (en) * | 1983-01-07 | 1984-07-31 | Strohmeyer Jr Charles | Circulating fluidized bed combustion system for a steam generator with provision for staged firing |
US4499857A (en) * | 1983-10-17 | 1985-02-19 | Wormser Engineering, Inc. | Fluidized bed fuel burning |
US4622922A (en) * | 1984-06-11 | 1986-11-18 | Hitachi, Ltd. | Combustion control method |
JPS6129601A (ja) * | 1984-07-20 | 1986-02-10 | バブコツク日立株式会社 | 流動層燃焼装置 |
US4629420A (en) * | 1986-03-26 | 1986-12-16 | Dynapert-Htc Corp. | Vapor level control for vapor processing system |
US4800846A (en) * | 1987-06-23 | 1989-01-31 | Ube Industries, Ltd. | Method of controlling a fluidized bed boiler |
US5784974A (en) * | 1997-04-22 | 1998-07-28 | General Signal Corporation | System for improving fuel feed control of volumetric coal feeders |
US6748883B2 (en) * | 2002-10-01 | 2004-06-15 | Vitro Global, S.A. | Control system for controlling the feeding and burning of a pulverized fuel in a glass melting furnace |
ES2601146T3 (es) * | 2003-09-26 | 2017-02-14 | Ebara Corporation | Sistema de retirada de un horno de lecho fluidizado de materia incombustible |
CN102944011B (zh) * | 2012-09-07 | 2014-10-01 | 德阳劲达节能科技有限责任公司 | 循环流化床锅炉料层控制系统及控制方法 |
CN102937287B (zh) * | 2012-11-15 | 2014-07-09 | 辽宁省电力有限公司电力科学研究院 | 母管制中间再热机组锅炉启动运行参数特性的分析方法 |
US10415825B2 (en) * | 2016-06-07 | 2019-09-17 | The Babcock & Wilcox Company | Methods of generating energy from cellulosic biofuel waste |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2344328A (en) * | 1944-03-14 | Coke burning method | ||
GB1311869A (en) * | 1969-12-12 | 1973-03-28 | Foster Wheeler Brown Boilers | Steam boilers |
US3605655A (en) * | 1970-05-05 | 1971-09-20 | Fuller Co | Method and apparatus for incinerating combustible wastes |
SE364756B (es) * | 1972-07-07 | 1974-03-04 | Stal Laval Turbin Ab | |
JPS5227467B2 (es) * | 1973-11-21 | 1977-07-20 | ||
US4072130A (en) * | 1976-12-01 | 1978-02-07 | The Ducon Company, Inc. | Apparatus and method for generating steam |
GB1604999A (en) * | 1978-05-31 | 1981-12-16 | Deborah Fluidised Combustion | Boilers |
US4278052A (en) * | 1979-09-27 | 1981-07-14 | Leeds & Northrup Company | Boiler control system |
-
1981
- 1981-04-09 US US06/252,545 patent/US4335683A/en not_active Expired - Fee Related
-
1982
- 1982-03-30 CA CA000399849A patent/CA1181997A/en not_active Expired
- 1982-04-05 JP JP57055346A patent/JPS57192713A/ja active Pending
- 1982-04-08 NL NL8201502A patent/NL8201502A/nl not_active Application Discontinuation
- 1982-04-08 GB GB8210565A patent/GB2097693B/en not_active Expired
- 1982-04-08 ES ES511344A patent/ES511344A0/es active Granted
Also Published As
Publication number | Publication date |
---|---|
CA1181997A (en) | 1985-02-05 |
GB2097693A (en) | 1982-11-10 |
ES511344A0 (es) | 1983-04-01 |
NL8201502A (nl) | 1982-11-01 |
GB2097693B (en) | 1985-04-17 |
US4335683A (en) | 1982-06-22 |
JPS57192713A (en) | 1982-11-26 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ES8305481A1 (es) | "perfeccionamientos en un sistema de combustion dotado de un medio que define un lecho fluidificado para la combustion del combustible en dicho lecho fluidificado". | |
ES8200493A1 (es) | Un dispositivo de control para una bomba termica en una instalacion de calefaccion y-o refrigeracion. | |
CA1029456A (en) | System and method for improved steam turbine control responsive to heat flow | |
CA2025279A1 (en) | Zone control system providing synchronization of system operation with the zone of greatest demand | |
GB1410526A (en) | Industrial gas turbine power plant having capability for effectuating automatic fuel transfer under load employing a digital computer | |
CA2114985A1 (en) | Device for Controlling Heating Boilers | |
SE8104558L (sv) | Styrsystem | |
ES8305964A1 (es) | Procedimiento para controlar la salida de potencia de un reactor nuclear | |
GB1558231A (en) | Method for regulating the heating power of fluedized bed steam and hot water boilers and arrangement for execution of this method | |
ES486318A1 (es) | Perfeccionamientos en los sistemas de control de calderas | |
JPS57134654A (en) | Hot water supply equipment | |
JPS5343933A (en) | Hot water supply device for cooling and heating system | |
JPS535454A (en) | Heat pipe | |
JPS5252006A (en) | Moisture separation heater outlet steam temperature control system | |
JPS5297001A (en) | Boiler steam temperature control system | |
GB1518502A (en) | Temperature control system | |
JPS52133146A (en) | Solar heat catching system | |
SU640106A1 (ru) | Аккумул тор тепла дл термостатов | |
JPS5765537A (en) | Hot water supply system | |
JPS51115348A (en) | Temperature controller of water boiler | |
SU478947A1 (ru) | Способ регулировани мощности блока котел-турбина | |
GB1223995A (en) | Fluidised bed heater | |
SU478948A1 (ru) | Способ регулировани мощности блока котел-турбина | |
JPS57187553A (en) | Controller for water heater | |
JPS51148101A (en) | Control device for steam temperature |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 20010402 |