DE20200095U1 - Co-current shaft reactor - Google Patents

Co-current shaft reactor

Info

Publication number
DE20200095U1
DE20200095U1 DE20200095U DE20200095U DE20200095U1 DE 20200095 U1 DE20200095 U1 DE 20200095U1 DE 20200095 U DE20200095 U DE 20200095U DE 20200095 U DE20200095 U DE 20200095U DE 20200095 U1 DE20200095 U1 DE 20200095U1
Authority
DE
Germany
Prior art keywords
shaft
gas
shaft body
reactor according
shaft reactor
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 - Lifetime
Application number
DE20200095U
Other languages
German (de)
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.)
Umweltkontor Renewable Energy AG
Original Assignee
Umweltkontor Renewable Energy AG
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 Umweltkontor Renewable Energy AG filed Critical Umweltkontor Renewable Energy AG
Priority to DE20200095U priority Critical patent/DE20200095U1/en
Priority to EP02028816A priority patent/EP1325950B1/en
Priority to DE50210308T priority patent/DE50210308D1/en
Priority to AT02028816T priority patent/ATE364671T1/en
Publication of DE20200095U1 publication Critical patent/DE20200095U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27FURNACES; KILNS; OVENS; RETORTS
    • F27BFURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B1/00Shaft or like vertical or substantially vertical furnaces
    • F27B1/02Shaft or like vertical or substantially vertical furnaces with two or more shafts or chambers, e.g. multi-storey
    • F27B1/025Shaft or like vertical or substantially vertical furnaces with two or more shafts or chambers, e.g. multi-storey with fore-hearth
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10JPRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J3/00Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
    • C10J3/02Fixed-bed gasification of lump fuel
    • C10J3/06Continuous processes
    • C10J3/08Continuous processes with ash-removal in liquid state
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10JPRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J3/00Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
    • C10J3/02Fixed-bed gasification of lump fuel
    • C10J3/20Apparatus; Plants
    • C10J3/22Arrangements or dispositions of valves or flues
    • C10J3/24Arrangements or dispositions of valves or flues to permit flow of gases or vapours other than upwardly through the fuel bed
    • C10J3/26Arrangements or dispositions of valves or flues to permit flow of gases or vapours other than upwardly through the fuel bed downwardly
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10JPRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J3/00Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
    • C10J3/72Other features
    • C10J3/82Gas withdrawal means
    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21BMANUFACTURE OF IRON OR STEEL
    • C21B11/00Making pig-iron other than in blast furnaces
    • C21B11/02Making pig-iron other than in blast furnaces in low shaft furnaces or shaft furnaces
    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21BMANUFACTURE OF IRON OR STEEL
    • C21B13/00Making spongy iron or liquid steel, by direct processes
    • C21B13/02Making spongy iron or liquid steel, by direct processes in shaft furnaces
    • C21B13/023Making spongy iron or liquid steel, by direct processes in shaft furnaces wherein iron or steel is obtained in a molten state
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23GCREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G5/00Incineration of waste; Incinerator constructions; Details, accessories or control therefor
    • F23G5/02Incineration of waste; Incinerator constructions; Details, accessories or control therefor with pretreatment
    • F23G5/027Incineration of waste; Incinerator constructions; Details, accessories or control therefor with pretreatment pyrolising or gasifying stage
    • F23G5/0276Incineration of waste; Incinerator constructions; Details, accessories or control therefor with pretreatment pyrolising or gasifying stage using direct heating
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23GCREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G5/00Incineration of waste; Incinerator constructions; Details, accessories or control therefor
    • F23G5/02Incineration of waste; Incinerator constructions; Details, accessories or control therefor with pretreatment
    • F23G5/04Incineration of waste; Incinerator constructions; Details, accessories or control therefor with pretreatment drying
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23GCREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G5/00Incineration of waste; Incinerator constructions; Details, accessories or control therefor
    • F23G5/24Incineration of waste; Incinerator constructions; Details, accessories or control therefor having a vertical, substantially cylindrical, combustion chamber
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23GCREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G5/00Incineration of waste; Incinerator constructions; Details, accessories or control therefor
    • F23G5/44Details; Accessories
    • F23G5/46Recuperation of heat
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27FURNACES; KILNS; OVENS; RETORTS
    • F27BFURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B1/00Shaft or like vertical or substantially vertical furnaces
    • F27B1/10Details, accessories, or equipment peculiar to furnaces of these types
    • F27B1/16Arrangements of tuyeres
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27FURNACES; KILNS; OVENS; RETORTS
    • F27BFURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B3/00Hearth-type furnaces, e.g. of reverberatory type; Tank furnaces
    • F27B3/10Details, accessories, or equipment peculiar to hearth-type furnaces
    • F27B3/20Arrangements of heating devices
    • F27B3/205Burners
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27FURNACES; KILNS; OVENS; RETORTS
    • F27BFURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B3/00Hearth-type furnaces, e.g. of reverberatory type; Tank furnaces
    • F27B3/10Details, accessories, or equipment peculiar to hearth-type furnaces
    • F27B3/22Arrangements of air or gas supply devices
    • F27B3/225Oxygen blowing
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27FURNACES; KILNS; OVENS; RETORTS
    • F27DDETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D1/00Casings; Linings; Walls; Roofs
    • F27D1/0043Floors, hearths
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27FURNACES; KILNS; OVENS; RETORTS
    • F27DDETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D17/00Arrangements for using waste heat; Arrangements for using, or disposing of, waste gases
    • F27D17/001Extraction of waste gases, collection of fumes and hoods used therefor
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27FURNACES; KILNS; OVENS; RETORTS
    • F27DDETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D3/00Charging; Discharging; Manipulation of charge
    • F27D3/0025Charging or loading melting furnaces with material in the solid state
    • F27D3/0032Charging or loading melting furnaces with material in the solid state using an air-lock
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10JPRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J2200/00Details of gasification apparatus
    • C10J2200/15Details of feeding means
    • C10J2200/156Sluices, e.g. mechanical sluices for preventing escape of gas through the feed inlet
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10JPRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J2300/00Details of gasification processes
    • C10J2300/09Details of the feed, e.g. feeding of spent catalyst, inert gas or halogens
    • C10J2300/0953Gasifying agents
    • C10J2300/0956Air or oxygen enriched air
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10JPRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J2300/00Details of gasification processes
    • C10J2300/09Details of the feed, e.g. feeding of spent catalyst, inert gas or halogens
    • C10J2300/0953Gasifying agents
    • C10J2300/0959Oxygen
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10JPRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J2300/00Details of gasification processes
    • C10J2300/09Details of the feed, e.g. feeding of spent catalyst, inert gas or halogens
    • C10J2300/0983Additives
    • C10J2300/0989Hydrocarbons as additives to gasifying agents to improve caloric properties
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10JPRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J2300/00Details of gasification processes
    • C10J2300/12Heating the gasifier
    • C10J2300/1223Heating the gasifier by burners
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10JPRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J2300/00Details of gasification processes
    • C10J2300/18Details of the gasification process, e.g. loops, autothermal operation
    • C10J2300/1861Heat exchange between at least two process streams
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10JPRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J2300/00Details of gasification processes
    • C10J2300/18Details of the gasification process, e.g. loops, autothermal operation
    • C10J2300/1861Heat exchange between at least two process streams
    • C10J2300/1884Heat exchange between at least two process streams with one stream being synthesis gas
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23GCREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2202/00Combustion
    • F23G2202/20Combustion to temperatures melting waste
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23GCREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2205/00Waste feed arrangements
    • F23G2205/18Waste feed arrangements using airlock systems
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23GCREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2900/00Special features of, or arrangements for incinerators
    • F23G2900/70Incinerating particular products or waste
    • F23G2900/7004Incinerating contaminated animal meals
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27FURNACES; KILNS; OVENS; RETORTS
    • F27BFURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B1/00Shaft or like vertical or substantially vertical furnaces
    • F27B1/10Details, accessories, or equipment peculiar to furnaces of these types
    • F27B1/20Arrangements of devices for charging
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27FURNACES; KILNS; OVENS; RETORTS
    • F27BFURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B1/00Shaft or like vertical or substantially vertical furnaces
    • F27B1/10Details, accessories, or equipment peculiar to furnaces of these types
    • F27B1/21Arrangements of devices for discharging
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27FURNACES; KILNS; OVENS; RETORTS
    • F27DDETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D3/00Charging; Discharging; Manipulation of charge
    • F27D3/16Introducing a fluid jet or current into the charge
    • F27D2003/162Introducing a fluid jet or current into the charge the fluid being an oxidant or a fuel
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27FURNACES; KILNS; OVENS; RETORTS
    • F27DDETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D99/00Subject matter not provided for in other groups of this subclass
    • F27D99/0001Heating elements or systems
    • F27D99/0033Heating elements or systems using burners
    • F27D2099/0051Burning waste as a fuel
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27FURNACES; KILNS; OVENS; RETORTS
    • F27DDETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D3/00Charging; Discharging; Manipulation of charge
    • F27D3/15Tapping equipment; Equipment for removing or retaining slag
    • F27D3/1509Tapping equipment

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Metallurgy (AREA)
  • Environmental & Geological Engineering (AREA)
  • Processing Of Solid Wastes (AREA)
  • Gasification And Melting Of Waste (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Furnace Charging Or Discharging (AREA)

Abstract

Co-current flow shaft reactor comprises: a vertical shaft body (10) for drying, heating and gasifying feed material; a receiving body (20) connected to the shaft body for receiving molten feed material; and a gas removal unit (26) having removal lines (56) connected to the shaft body and/or the receiving body for removing gases produced. Preferred Features: The shaft body and/or the receiving body has an annular gas collection chamber (24) connected to the gas removal lines and partially surrounds the shaft body in the region of the gasification zone (18). A cooling device (62) is provided in the gasifying zone for cooling feed material and gas accumulating in the gas collecting chamber.

Description

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßtThe description text was not recorded electronically

Claims (9)

1. Gleichstrom-Schacht-Reaktor zum Schmelzen und Vergasen von Einsatzmaterial, mit
einem vertikalen Schachtkörper (10) zum Trocknen, Erwärmen und Vergasen des Einsatzmaterials,
einem sich an den Schachtkörper (10) anschließenden Aufnahmekörper (20) zur Aufnahme von geschmolzenem Einsatzmaterial (22) und
einer mit dem Schachtkörper (10) und/oder dem Aufnahmekörper (20) verbundenen Gas-Abführeinrichtung (26) zum Abführen entstandener Gase,
dadurch gekennzeichnet,
dass die Gas-Abführeinrichtung (26) mehrere mit dem Schachtkörper (10) und/oder dem Aufnahmekörper (20) verbundene Gas-Abführleitungen (56) aufweist.
1. DC shaft reactor for melting and gasifying feed, with
a vertical shaft body ( 10 ) for drying, heating and gasifying the feed material,
a receiving body ( 20 ) adjoining the shaft body ( 10 ) for receiving molten feed material ( 22 ) and
a gas discharge device ( 26 ) connected to the shaft body ( 10 ) and / or the receptacle body ( 20 ) for removing gases that have formed,
characterized by
that the gas discharge device ( 26 ) has a plurality of gas discharge lines ( 56 ) connected to the shaft body ( 10 ) and / or the receiving body ( 20 ).
2. Gleichstrom-Schacht-Reaktor nach Anspruch 1, dadurch gekennzeichnet, dass der Schachtkörper (10) und/oder der Aufnahmekörper (20) einen Gas-Sammelraum (24) aufweist, mit dem die Gas-Abführleitungen (56) verbunden sind.2. DC shaft reactor according to claim 1, characterized in that the shaft body ( 10 ) and / or the receiving body ( 20 ) has a gas collecting space ( 24 ) with which the gas discharge lines ( 56 ) are connected. 3. Gleichstrom-Schacht-Reaktor nach Anspruch 2, dadurch gekennzeichnet, dass der Gas-Sammelraum (24) den Schachtkörper (10) zumindest teilweise umgibt. 3. DC shaft reactor according to claim 2, characterized in that the gas collecting space ( 24 ) at least partially surrounds the shaft body ( 10 ). 4. Gleichstrom-Schacht-Reaktor Anspruch 2 oder 3, dadurch gekennzeichnet, dass der Gas-Sammelraum (24) ringförmig ist.4. DC shaft reactor claim 2 or 3, characterized in that the gas collecting space ( 24 ) is annular. 5. Gleichstrom-Schacht-Reaktor nach Anspruch 3 oder 4, dadurch gekennzeichnet, dass der Gas-Sammelraum (24) den Schachtkörper (10) im Bereich einer Vergasungszone (18) umgibt.5. DC shaft reactor according to claim 3 or 4, characterized in that the gas collecting space ( 24 ) surrounds the shaft body ( 10 ) in the region of a gasification zone ( 18 ). 6. Gleichstrom-Schacht-Reaktor nach Anspruch 5, dadurch gekennzeichnet, dass in der Vergasungszone (18) eine Kühleinrichtung (62) vorgesehen ist, durch die das Einsatzmaterial und das in dem Gas-Sammelraum (24) befindliche Gas gekühlt wird.6. DC shaft reactor according to claim 5, characterized in that in the gasification zone ( 18 ) a cooling device ( 62 ) is provided through which the feed material and the gas located in the gas collecting space ( 24 ) is cooled. 7. Gleichstrom-Schacht-Reaktor nach einem der Ansprüche 1-6, dadurch gekennzeichnet, dass die Gas-Abführleitungen (56) regelmäßig angeordnet sind.7. DC shaft reactor according to one of claims 1-6, characterized in that the gas discharge lines ( 56 ) are arranged regularly. 8. Gleichstrom-Schacht-Reaktor nach einem der Ansprüche 1-7, dadurch gekennzeichnet, dass die Gas-Abführleitungen (56) zu einer gemeinsamen Gasleitung (60) zusammengeführt sind.8. DC shaft reactor according to one of claims 1-7, characterized in that the gas discharge lines ( 56 ) are brought together to form a common gas line ( 60 ). 9. Gleichstrom-Schacht-Reaktor nach Anspruch 8, dadurch gekennzeichnet, dass die Gas-Abführleitungen (56) über eine Ringleitung (58) zusammengeführt sind.9. DC shaft reactor according to claim 8, characterized in that the gas discharge lines ( 56 ) are brought together via a ring line ( 58 ).
DE20200095U 2002-01-04 2002-01-04 Co-current shaft reactor Expired - Lifetime DE20200095U1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DE20200095U DE20200095U1 (en) 2002-01-04 2002-01-04 Co-current shaft reactor
EP02028816A EP1325950B1 (en) 2002-01-04 2002-12-21 Co-current shaft reactor
DE50210308T DE50210308D1 (en) 2002-01-04 2002-12-21 Co-current shaft reactor
AT02028816T ATE364671T1 (en) 2002-01-04 2002-12-21 DC SHAFT REACTOR

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE20200095U DE20200095U1 (en) 2002-01-04 2002-01-04 Co-current shaft reactor

Publications (1)

Publication Number Publication Date
DE20200095U1 true DE20200095U1 (en) 2003-05-08

Family

ID=7966273

Family Applications (2)

Application Number Title Priority Date Filing Date
DE20200095U Expired - Lifetime DE20200095U1 (en) 2002-01-04 2002-01-04 Co-current shaft reactor
DE50210308T Expired - Fee Related DE50210308D1 (en) 2002-01-04 2002-12-21 Co-current shaft reactor

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE50210308T Expired - Fee Related DE50210308D1 (en) 2002-01-04 2002-12-21 Co-current shaft reactor

Country Status (3)

Country Link
EP (1) EP1325950B1 (en)
AT (1) ATE364671T1 (en)
DE (2) DE20200095U1 (en)

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CN104293394A (en) * 2014-09-23 2015-01-21 湖南省烟草公司张家界市公司 Biomass gas generation device for baking tobacco

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Publication number Priority date Publication date Assignee Title
DE102009006573A1 (en) 2009-01-29 2010-08-05 Linde Aktiengesellschaft Process for melting feedstock in a cupola furnace

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DE3042200A1 (en) * 1980-11-08 1982-06-16 Klöckner-Humboldt-Deutz AG, 5000 Köln Wood material gasifier - with rectangular shaft and air admission through tuyeres and lances
DE4030554C2 (en) * 1990-09-27 1992-10-22 Kalkum Consulting, 4000 Duesseldorf, De
DE19916931C2 (en) * 1999-03-31 2001-07-05 Deponie Wirtschaft Umweltschut Air supply pipe for a gasifier for generating fuel gas
DE10007115A1 (en) * 2000-02-17 2001-09-06 Masch Und Stahlbau Gmbh Rolan Reactor used for gasifying and/or melting feed materials, e.g. waste comprises feed section, pyrolysis section, gas feed devices, and melting and super heating section
DE10051648A1 (en) * 2000-02-25 2001-09-13 Mitteldeutsche Feuerungs Und U Process and shaft melting gasifier for thermal treatment and recycling of waste materials

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US3920417A (en) * 1973-06-29 1975-11-18 Combustion Eng Method of gasifying carbonaceous material
DE3042200A1 (en) * 1980-11-08 1982-06-16 Klöckner-Humboldt-Deutz AG, 5000 Köln Wood material gasifier - with rectangular shaft and air admission through tuyeres and lances
DE4030554C2 (en) * 1990-09-27 1992-10-22 Kalkum Consulting, 4000 Duesseldorf, De
DE19916931C2 (en) * 1999-03-31 2001-07-05 Deponie Wirtschaft Umweltschut Air supply pipe for a gasifier for generating fuel gas
DE10007115A1 (en) * 2000-02-17 2001-09-06 Masch Und Stahlbau Gmbh Rolan Reactor used for gasifying and/or melting feed materials, e.g. waste comprises feed section, pyrolysis section, gas feed devices, and melting and super heating section
DE10051648A1 (en) * 2000-02-25 2001-09-13 Mitteldeutsche Feuerungs Und U Process and shaft melting gasifier for thermal treatment and recycling of waste materials

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104293394A (en) * 2014-09-23 2015-01-21 湖南省烟草公司张家界市公司 Biomass gas generation device for baking tobacco

Also Published As

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EP1325950B1 (en) 2007-06-13
ATE364671T1 (en) 2007-07-15
DE50210308D1 (en) 2007-07-26
EP1325950A2 (en) 2003-07-09
EP1325950A3 (en) 2004-01-02

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