DE59206287D1 - DC carburetor - Google Patents

DC carburetor

Info

Publication number
DE59206287D1
DE59206287D1 DE59206287T DE59206287T DE59206287D1 DE 59206287 D1 DE59206287 D1 DE 59206287D1 DE 59206287 T DE59206287 T DE 59206287T DE 59206287 T DE59206287 T DE 59206287T DE 59206287 D1 DE59206287 D1 DE 59206287D1
Authority
DE
Germany
Prior art keywords
gasifier
current
gasified
current gasifier
installations
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 - Fee Related
Application number
DE59206287T
Other languages
German (de)
Inventor
Leon Jaccard
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.)
Poretti Gaggini S A
Original Assignee
Poretti Gaggini S A
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 Poretti Gaggini S A filed Critical Poretti Gaggini S A
Application granted granted Critical
Publication of DE59206287D1 publication Critical patent/DE59206287D1/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • C10J3/02—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
    • C10J3/58—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels combined with pre-distillation of the fuel
    • 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
    • C10J2200/00—Details of gasification apparatus
    • C10J2200/15—Details of feeding means
    • C10J2200/156—Sluices, e.g. mechanical sluices for preventing escape of gas through the feed inlet
    • 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
    • C10J2200/00—Details of gasification apparatus
    • C10J2200/15—Details of feeding means
    • C10J2200/158—Screws

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Solid-Fuel Combustion (AREA)
  • Liquid Crystal Substances (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

The co-current gasifier according to the invention has a combustion chamber (1) which is closed off at the bottom at most by a grating (9) for ash removal and is equipped inside with a rotating screw (11), in order to feed upwards the material which is to be gasified and has passed through the firing zone (4). Apart from the technical advantages inherent in the basic principle concerning the purity of the gasification gas produced, the advantages of the co-current gasifier represented here are those of reduced dimensions, which allow the gasifier also to be used suitably for installations with restricted outputs. It is suitable for engine use and for heating use. <IMAGE>
DE59206287T 1991-08-23 1992-08-21 DC carburetor Expired - Fee Related DE59206287D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH2481/91A CH683102A5 (en) 1991-08-23 1991-08-23 In co-current gasifier.

Publications (1)

Publication Number Publication Date
DE59206287D1 true DE59206287D1 (en) 1996-06-20

Family

ID=4234774

Family Applications (1)

Application Number Title Priority Date Filing Date
DE59206287T Expired - Fee Related DE59206287D1 (en) 1991-08-23 1992-08-21 DC carburetor

Country Status (4)

Country Link
EP (1) EP0531778B1 (en)
AT (1) ATE138089T1 (en)
CH (1) CH683102A5 (en)
DE (1) DE59206287D1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4417082C1 (en) * 1994-05-17 1995-10-26 Franz Josef Meurer Improved rising-bed solids gasifier continuously forming clean producer gas
DE19755700C2 (en) * 1997-12-16 2000-04-20 Winfried Brunner Process for producing fuel gases from organic solids and reactor for carrying out the process
DE102008043131B4 (en) * 2008-10-23 2012-09-20 Burkhardt Gmbh Process and apparatus for thermochemical gasification of solid fuels
MX2012010556A (en) 2010-03-15 2013-08-27 Power Waste Gasification Llc Method and apparatus for processing of carbon-containing feed stock into gasification gas.
SE2251168A1 (en) * 2022-10-07 2024-04-08 Teknikcentrum I Gnosjoe Ab A method and gasifier for generating synthesis gas

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4268275A (en) * 1979-03-07 1981-05-19 Pyrenco, Inc. Apparatus for converting organic material into fuel
US4348211A (en) * 1981-02-06 1982-09-07 Zimmerman Edwin H Gas generating system
DE3732867A1 (en) * 1987-09-25 1989-04-06 Michel Kim Herwig METHOD AND DEVICE FOR GENERATING GENERATOR GAS AND ACTIVATED COAL FROM SOLID FUELS

Also Published As

Publication number Publication date
CH683102A5 (en) 1994-01-14
EP0531778B1 (en) 1996-05-15
EP0531778A1 (en) 1993-03-17
ATE138089T1 (en) 1996-06-15

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee