MX2009006868A - Metodo y sistemas para controlar la densidad de desechos solidos municipales y el valor de calentamiento mas alto para operaciones del calentador de desecho-a-energia mejorado. - Google Patents

Metodo y sistemas para controlar la densidad de desechos solidos municipales y el valor de calentamiento mas alto para operaciones del calentador de desecho-a-energia mejorado.

Info

Publication number
MX2009006868A
MX2009006868A MX2009006868A MX2009006868A MX2009006868A MX 2009006868 A MX2009006868 A MX 2009006868A MX 2009006868 A MX2009006868 A MX 2009006868A MX 2009006868 A MX2009006868 A MX 2009006868A MX 2009006868 A MX2009006868 A MX 2009006868A
Authority
MX
Mexico
Prior art keywords
msw
heating value
waste
density
municipal solid
Prior art date
Application number
MX2009006868A
Other languages
English (en)
Inventor
Robert L Barker
Original Assignee
Covanta Energy Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Covanta Energy Corp filed Critical Covanta Energy Corp
Publication of MX2009006868A publication Critical patent/MX2009006868A/es

Links

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
    • 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
    • F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
    • F23G5/008—Incineration of waste; Incinerator constructions; Details, accessories or control therefor adapted for burning two or more kinds, e.g. liquid and solid, of waste being fed through separate inlets
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2207/00—Control
    • F23G2207/20—Waste supply
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2900/00—Special features of, or arrangements for incinerators
    • F23G2900/55—Controlling; Monitoring or measuring
    • F23G2900/55011—Detecting the properties of waste to be incinerated, e.g. heating value, density
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2221/00—Pretreatment or prehandling
    • F23N2221/10—Analysing fuel properties, e.g. density, calorific
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2225/00—Measuring
    • F23N2225/26—Measuring humidity
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2241/00—Applications
    • F23N2241/18—Incinerating apparatus

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Incineration Of Waste (AREA)

Abstract

Al tener una indicación de cambios al valor de calentamiento del desecho sólido municipal (MSW, por sus siglas en inglés) que tiene medios para controlarlo antes de que el MSW se suministre a la caldera hace posible el control de combustión mejorado y la capacidad aumentada de las calderas desecho-a-energía; el contenido de humedad del MSW tiene un impacto importante en su valor de calentamiento y una eficiencia de la caldera cuando hace combustión; los cambios en el contenido de humedad también cambian la densidad del MSW; al medir directamente la densidad del MSW antes de suministrarlo a la caldera permite la adición controlada de desecho de agua o líquido adicional para reducir la variación del valor de calentamiento del MSW.
MX2009006868A 2006-12-22 2007-12-21 Metodo y sistemas para controlar la densidad de desechos solidos municipales y el valor de calentamiento mas alto para operaciones del calentador de desecho-a-energia mejorado. MX2009006868A (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US87658106P 2006-12-22 2006-12-22
US11/961,564 US20080163803A1 (en) 2006-12-22 2007-12-20 Method and systems to control municipal solid waste density and higher heating value for improved waste-to-energy boiler operation
PCT/US2007/026121 WO2008079319A2 (en) 2006-12-22 2007-12-21 Method and systems to control municipal solid waste density and higher heating value for improved waste-to-energy boiler operation

Publications (1)

Publication Number Publication Date
MX2009006868A true MX2009006868A (es) 2009-11-26

Family

ID=39563096

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2009006868A MX2009006868A (es) 2006-12-22 2007-12-21 Metodo y sistemas para controlar la densidad de desechos solidos municipales y el valor de calentamiento mas alto para operaciones del calentador de desecho-a-energia mejorado.

Country Status (6)

Country Link
US (1) US20080163803A1 (es)
EP (1) EP2122251A2 (es)
CN (1) CN101675302A (es)
CA (1) CA2673629A1 (es)
MX (1) MX2009006868A (es)
WO (1) WO2008079319A2 (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI20105342L (fi) * 2010-04-01 2011-06-30 Upm Kymmene Corp Menetelmä ja järjestelmä biomassaa sisältävän materiaalin käsittelemiseksi, biomassaa sisältävän materiaalin laatupalautejärjestelmä, sekä menetelmä ja järjestelmä materiaalin eneregiasisällön määrittämiseksi
IT1402556B1 (it) * 2010-11-08 2013-09-13 Amsa S P A Societa Per Azioni Con Socio Unico Sistema di controllo del carico e della combustione, per impianti di combustione dei rifiuti.
PL231570B1 (pl) * 2012-07-21 2019-03-29 Bak Tadeusz Sposób produkcji energii elektrycznej i ciepła w procesie termicznego przekształcania różnych rodzajów odpadów w zintegrowanej instalacji oraz zintegrowana instalacja do produkcji energii elektrycznej
AT15458U1 (de) * 2013-02-25 2017-09-15 Ing Russ Egon Verfahren zum Verbrennen von Brennstoff
JP6170799B2 (ja) * 2013-10-02 2017-07-26 メタウォーター株式会社 有機性廃棄物エネルギー推定方法及び装置
JP6170800B2 (ja) * 2013-10-02 2017-07-26 メタウォーター株式会社 有機性廃棄物の処理装置および処理方法並びに制御装置
FI127810B (fi) * 2015-02-19 2019-03-15 Inray Oy Ohjausjärjestelmä ja -menetelmä kiinteän biopolttoaineen syötön ohjaamiseksi polttoprosessissa
CN109604305B (zh) * 2018-12-05 2022-02-01 湖南科谷环保科技有限公司 一种有机固废热解处理的组分复配预处理方法
US10928066B2 (en) * 2019-02-13 2021-02-23 Eco Burn Inc. System and method for the advanced control of nitrogen oxides in waste to energy systems
AT523384B1 (de) 2020-02-20 2021-08-15 Maggale Ing Anton Verfahren zum Verbrennen von Brennstoff
DE102020124544A1 (de) 2020-09-21 2022-03-24 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung eingetragener Verein Verfahren und Anlage zum thermischen Verwerten von festem Brennstoff in einem Reaktionsraum
DE102022203647A1 (de) * 2022-04-12 2023-10-12 Siemens Energy Global GmbH & Co. KG Verfahren zum Überwachen des Zustands von Wärmetauscherrohrleitungen eines Abhitzedampferzeugers und Abhitzedampferzeuger

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2765266A (en) * 1953-06-08 1956-10-02 Koppers Co Inc Bulk density control of coking coal
US2864537A (en) * 1956-08-14 1958-12-16 Koppers Co Inc Bulk density control of coking coal
US4430963A (en) * 1982-12-03 1984-02-14 General Signal System for generating dry coal weight signal for coal feeder and control system based thereon
US4750437A (en) * 1987-02-11 1988-06-14 Waste Recovery, Inc. Method for disposal of waste materials by incineration
US4750434A (en) * 1987-09-16 1988-06-14 Shell Oil Company Mill/dryer gas temperature control
US4969408A (en) * 1989-11-22 1990-11-13 Westinghouse Electric Corp. System for optimizing total air flow in coal-fired boilers
DE4232488C1 (de) * 1992-09-28 1993-12-23 Martin Umwelt & Energietech Zweitluftdüse für Feuerungen
ATE208481T1 (de) * 1994-06-23 2001-11-15 Energy Answers Corp Anlage zur erzeugung von asche enthaltenden produkten und energie aus abfällen
ATE203809T1 (de) * 1995-05-05 2001-08-15 Bbp Environment Gmbh Verfahren und feuerung zum verbrennen von abfällen
US6055915A (en) * 1997-04-04 2000-05-02 Bickell; Roy A. Wood residue disposal system
US6553924B2 (en) * 1998-10-19 2003-04-29 Eco/Technologies, Llc Co-combustion of waste sludge in municipal waste combustors and other furnaces
US7006919B2 (en) * 2003-06-02 2006-02-28 Energy Technologies, Inc. Real time continuous elemental measurement of bulk material

Also Published As

Publication number Publication date
WO2008079319A2 (en) 2008-07-03
WO2008079319A3 (en) 2008-08-21
EP2122251A2 (en) 2009-11-25
US20080163803A1 (en) 2008-07-10
CA2673629A1 (en) 2008-07-03
CN101675302A (zh) 2010-03-17

Similar Documents

Publication Publication Date Title
MX2009006868A (es) Metodo y sistemas para controlar la densidad de desechos solidos municipales y el valor de calentamiento mas alto para operaciones del calentador de desecho-a-energia mejorado.
MX2008016480A (es) Control modular para caldera.
WO2007112353A3 (en) Method for improving gasification efficiency through the use of waste heat
TW200607152A (en) Fuel cell system and control method therefor
GB2441063A (en) Electronic controller
NZ584681A (en) Dual fuel engine control unit that modifies signal from an existing control unit
IN2012DN04902A (es)
WO2009024100A3 (en) Fuel and method of obtaining thermal energy from biomass with low ash- melting temperature, in particular from stillage from bioethanol processing, and apparatuses for the implementation thereof
WO2009054080A1 (ja) 燃料ペレット
WO2006111755A3 (en) Hot water installations
NO20023722L (no) Fremgangsmåte for å betjene et avfallsforbrenningsanlegg
CN201836872U (zh) 一种锅炉的给水加热器
ATE454310T1 (de) Motorrad
CN102042583A (zh) 锅炉的给水加热器
WO2006089331A3 (de) Heizeinrichtung für stückige brennstoffe
WO2009103655A3 (de) Verfahren zur wurfbeschickung bei feuerungsanlagen und feuerungsanlage
CN203273858U (zh) 垃圾焚烧锅炉给水系统
Kristinsson et al. Boiler Control Improving Efficiency of Boiler Systems
PL1788306T3 (pl) Sposób regulacji dla instalacji do spalania śmieci z eksploatacją palnika wspomagającego
KR20140107755A (ko) 하이브리드형 펠릿 보일러
SE0401394D0 (sv) Toalettsystem
Kristinsson et al. Boiler Control
BRPI0701645A (pt) unidade de controle de motor a combustìvel flexìvel
WO2003102472A1 (en) Method and apparatus in connection with a power boiler
EP0924457A3 (de) Anlage zur Verbrennung von fossilem Brennstoff und Biostoff oder Abfall

Legal Events

Date Code Title Description
FA Abandonment or withdrawal