[go: up one dir, main page]

FR2422712A1 - Perfectionnements aux gazogenes a tirage inverse - Google Patents

Perfectionnements aux gazogenes a tirage inverse

Info

Publication number
FR2422712A1
FR2422712A1 FR7811443A FR7811443A FR2422712A1 FR 2422712 A1 FR2422712 A1 FR 2422712A1 FR 7811443 A FR7811443 A FR 7811443A FR 7811443 A FR7811443 A FR 7811443A FR 2422712 A1 FR2422712 A1 FR 2422712A1
Authority
FR
France
Prior art keywords
gas
washer
sepn
incorporates
reversed
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.)
Granted
Application number
FR7811443A
Other languages
English (en)
Other versions
FR2422712B1 (fr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
DUVANT MOTEURS
Original Assignee
DUVANT MOTEURS
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 DUVANT MOTEURS filed Critical DUVANT MOTEURS
Priority to FR7811443A priority Critical patent/FR2422712A1/fr
Publication of FR2422712A1 publication Critical patent/FR2422712A1/fr
Application granted granted Critical
Publication of FR2422712B1 publication Critical patent/FR2422712B1/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
    • C10J3/72—Other features
    • C10J3/80—Other features with arrangements for preheating the blast or the water vapour
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
    • C10J3/02—Fixed-bed gasification of lump fuel
    • C10J3/20—Apparatus; Plants
    • C10J3/22—Arrangements or dispositions of valves or flues
    • C10J3/24—Arrangements or dispositions of valves or flues to permit flow of gases or vapours other than upwardly through the fuel bed
    • C10J3/26—Arrangements or dispositions of valves or flues to permit flow of gases or vapours other than upwardly through the fuel bed downwardly
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
    • C10J3/02—Fixed-bed gasification of lump fuel
    • C10J3/20—Apparatus; Plants
    • C10J3/34—Grates; Mechanical ash-removing devices
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
    • C10J3/02—Fixed-bed gasification of lump fuel
    • C10J3/20—Apparatus; Plants
    • C10J3/34—Grates; Mechanical ash-removing devices
    • C10J3/36—Fixed grates
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
    • C10J3/72—Other features
    • C10J3/74—Construction of shells or jackets
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J2300/00—Details of gasification processes
    • C10J2300/09—Details of the feed, e.g. feeding of spent catalyst, inert gas or halogens
    • C10J2300/0953—Gasifying agents
    • C10J2300/0956—Air or oxygen enriched air
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J2300/00—Details of gasification processes
    • C10J2300/12—Heating the gasifier
    • C10J2300/1246—Heating the gasifier by external or indirect heating
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J2300/00—Details of gasification processes
    • C10J2300/18—Details of the gasification process, e.g. loops, autothermal operation
    • C10J2300/1861—Heat exchange between at least two process streams
    • C10J2300/1869—Heat exchange between at least two process streams with one stream being air, oxygen or ozone
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J2300/00—Details of gasification processes
    • C10J2300/18—Details of the gasification process, e.g. loops, autothermal operation
    • C10J2300/1861—Heat exchange between at least two process streams
    • C10J2300/1884—Heat exchange between at least two process streams with one stream being synthesis gas

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Abstract

L'invention concerne un gazogène avec réchauffeur d'air de combustion à faisceau tubulaire, refroidisseur et laveur de gaz à contre courant et condenseur des gaz de combustion. Il est caractérisé par la combinaison : a. de deux réchauffeurs d'air tiède-refroidisseurs de gaz 4, 5 le plus près possible de l'entrée d'air et sous la grille du gazogène, dans un cas de soutirage de grand volume où se fait le dépôt des cendres, la disposition étant telle que les gaz atteignent 600 degrés réalisant la pyrolyse des dépôts, le fonds du sas étant constitué par un joint hydraulique à renouvellement d'eau et comprenant un dispositif noyant les cendres déposées à la surface de l'eau, et évacuant les cendres immergées; b. d'un échangeur réchauffeur d'air froid-refroidisseur de gaz déjà partiellement épuré; c. d'un laveur incorporant, à sa partie supérieure, le condenseur, celui-ci utilisant l'essentiel de la section du laveur. Application à l'alimentation de moteurs.
FR7811443A 1978-04-13 1978-04-13 Perfectionnements aux gazogenes a tirage inverse Granted FR2422712A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7811443A FR2422712A1 (fr) 1978-04-13 1978-04-13 Perfectionnements aux gazogenes a tirage inverse

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7811443A FR2422712A1 (fr) 1978-04-13 1978-04-13 Perfectionnements aux gazogenes a tirage inverse

Publications (2)

Publication Number Publication Date
FR2422712A1 true FR2422712A1 (fr) 1979-11-09
FR2422712B1 FR2422712B1 (fr) 1981-07-24

Family

ID=9207287

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7811443A Granted FR2422712A1 (fr) 1978-04-13 1978-04-13 Perfectionnements aux gazogenes a tirage inverse

Country Status (1)

Country Link
FR (1) FR2422712A1 (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0029795A1 (fr) * 1979-11-16 1981-06-03 ENTREPRISE GENERALE DE CHAUFFAGE INDUSTRIEL PILLARD. Société anonyme dite: Gazéificateur de combustibles solides à lit fixe et à tirage inversé
FR2520375A1 (fr) * 1982-01-26 1983-07-29 Iakovenko Marinitch Vladimir Appareil modulaire de gazeification des matieres combustibles
EP0609802A1 (fr) * 1993-02-02 1994-08-10 JUCH, Helmut Dévolatilisation et/ou gazéification en continu de carburants ou de déchets solides
RU2147601C1 (ru) * 1995-02-27 2000-04-20 Институт проблем использования природных ресурсов и экологии АН Беларуси Газогенератор для твердого топлива
RU2248507C2 (ru) * 2002-12-23 2005-03-20 Рахматуллина Галия Рахимуловна Безынерционный газогенератор
WO2024231296A1 (fr) * 2023-05-11 2024-11-14 Andreas Fritsche Dispositif et procédé de production thermochimique de gaz de synthèse à partir de substances de synthèse carbonées et/ou de biomasses

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR441049A (fr) * 1912-03-07 1912-07-27 Standard Gas Power Company Perfectionnements apportés aux gazogènes
US1660202A (en) * 1920-07-19 1928-02-21 Louis B Moorhouse Method of generating water gas
US1798617A (en) * 1925-06-13 1931-03-31 Mcdonald John Urban Gas-producing apparatus
FR993000A (fr) * 1944-10-30 1951-10-25 Lilloise De Materiel De Chemin Perfectionnements aux gazogènes

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR441049A (fr) * 1912-03-07 1912-07-27 Standard Gas Power Company Perfectionnements apportés aux gazogènes
US1660202A (en) * 1920-07-19 1928-02-21 Louis B Moorhouse Method of generating water gas
US1798617A (en) * 1925-06-13 1931-03-31 Mcdonald John Urban Gas-producing apparatus
FR993000A (fr) * 1944-10-30 1951-10-25 Lilloise De Materiel De Chemin Perfectionnements aux gazogènes

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0029795A1 (fr) * 1979-11-16 1981-06-03 ENTREPRISE GENERALE DE CHAUFFAGE INDUSTRIEL PILLARD. Société anonyme dite: Gazéificateur de combustibles solides à lit fixe et à tirage inversé
FR2520375A1 (fr) * 1982-01-26 1983-07-29 Iakovenko Marinitch Vladimir Appareil modulaire de gazeification des matieres combustibles
EP0609802A1 (fr) * 1993-02-02 1994-08-10 JUCH, Helmut Dévolatilisation et/ou gazéification en continu de carburants ou de déchets solides
WO1994018287A1 (fr) * 1993-02-02 1994-08-18 Helmut Juch Degazeification et/ou gazeification en continu d'un combustible ou d'un dechet solide
RU2147601C1 (ru) * 1995-02-27 2000-04-20 Институт проблем использования природных ресурсов и экологии АН Беларуси Газогенератор для твердого топлива
RU2248507C2 (ru) * 2002-12-23 2005-03-20 Рахматуллина Галия Рахимуловна Безынерционный газогенератор
WO2024231296A1 (fr) * 2023-05-11 2024-11-14 Andreas Fritsche Dispositif et procédé de production thermochimique de gaz de synthèse à partir de substances de synthèse carbonées et/ou de biomasses

Also Published As

Publication number Publication date
FR2422712B1 (fr) 1981-07-24

Similar Documents

Publication Publication Date Title
NO792747L (no) Fremgangsmaate og kjele for oppvarming av varmeoverfoeringsmediet i et oppvarmingsanlegg
TR25561A (tr) Kirlenmis havayi temizlemek icin sistem
FR2422712A1 (fr) Perfectionnements aux gazogenes a tirage inverse
SU143537A1 (ru) Устройство дл подогрева воды и одновременного получени пара
JPS5744712A (en) Waste-heat recovering system for heat engine
FR2456294A3 (fr) Purification de fumees polluantes et systeme de recuperation de chaleur, en particulier pour sechoirs
CN2453328Y (zh) 水平列管式燃煤热风炉
US2306738A (en) Boiler
SU1384908A2 (ru) Вертикальный кожухотрубный регенератор
SU1326836A1 (ru) Котел
SU808789A1 (ru) Отопительна система
CN2177874Y (zh) 扰流式热管锅炉
SU1071892A1 (ru) Контактно-поверхностный водонагреватель
SU1562605A2 (ru) Секци рекуператора
RU2198350C2 (ru) Теплогенератор и системы теплоснабжения (варианты)
CN2135128Y (zh) 自消烟除尘常压热水锅炉
SU1370373A1 (ru) Воздухоподогреватель котла
RU10246U1 (ru) Бытовой котел
CN2227276Y (zh) 蒸汽助燃无水超导热管炉
CN2373698Y (zh) 一种双炉膛家用采暖炉
JPS5878045A (ja) 竪型ボイラ−
SU1717642A1 (ru) Способ утилизации конвертерных газов
SU29137A1 (ru) Устройство дл обработки в камерах бетонных и т.п. изделий паром и газообразными продуктами горени
SU1339344A1 (ru) Установка дл утилизации теплоты уход щих газов
SU832248A1 (ru) Котельный агрегат

Legal Events

Date Code Title Description
ST Notification of lapse