GB719028A - Gas producer for gasifying caking fuels - Google Patents

Gas producer for gasifying caking fuels

Info

Publication number
GB719028A
GB719028A GB1810/53A GB181053A GB719028A GB 719028 A GB719028 A GB 719028A GB 1810/53 A GB1810/53 A GB 1810/53A GB 181053 A GB181053 A GB 181053A GB 719028 A GB719028 A GB 719028A
Authority
GB
United Kingdom
Prior art keywords
water
hub
rotary
arms
stirring arms
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
Application number
GB1810/53A
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.)
GEA Group AG
Original Assignee
Metallgesellschaft 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 Metallgesellschaft AG filed Critical Metallgesellschaft AG
Publication of GB719028A publication Critical patent/GB719028A/en
Expired 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
    • C10J3/32—Devices for distributing fuel evenly over the bed or for stirring up the fuel bed
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)

Abstract

719,028. Gas producers; agitating charges. METALLGES. AKT.-GES. Jan. 21, 1953 [March 3, 1952], No. 1810/53. Classes 51 (1) and 51 (2) In a high pressure gas producer having rotary water-cooled stirring arms, coking coal from a charging lock 4 collects in a water-jacketed fuel hopper closed by a rotary base plate 7 carrying a discharge shoot 21, a large part-conical hub 14 formed with stirring arms 15 and 16 and a scraper arm 18 preventing incrustation in the coking zone or the water-jacketed shell 2 of the producer. The upper surface of the stirring arms is convex displacing the coal upwardly, Fig. 2 (not shown), and prongs 17 may be fitted near the hub where the linear speed of the arms is low. The base plate 7 and hub 14 are carried by a hollow shaft 11 mounted in bearings 12 and 13 and a centrally disposed water supply pipe 20 extends into the hub, water being removed by an upper concentric pipe 19. The fuel bed is supported by a rotary grate 27 and an annular plate 29 secured to the shell 2, ash discharged by scrapers 32 on the grate passing through an outlet 5 leading to a discharge lock 28. Specifications 364,407 and 390,116 are referred to.
GB1810/53A 1952-03-03 1953-01-21 Gas producer for gasifying caking fuels Expired GB719028A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE719028X 1952-03-03

Publications (1)

Publication Number Publication Date
GB719028A true GB719028A (en) 1954-11-24

Family

ID=6627100

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1810/53A Expired GB719028A (en) 1952-03-03 1953-01-21 Gas producer for gasifying caking fuels

Country Status (1)

Country Link
GB (1) GB719028A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102876392A (en) * 2011-07-11 2013-01-16 常熟市辛庄镇前进五金厂 Fire grate driving mechanism of downdraft biomass fuel vaporizing furnace

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102876392A (en) * 2011-07-11 2013-01-16 常熟市辛庄镇前进五金厂 Fire grate driving mechanism of downdraft biomass fuel vaporizing furnace
CN102876392B (en) * 2011-07-11 2013-12-11 常熟市辛庄镇前进五金厂 Fire grate driving mechanism of downdraft biomass fuel vaporizing furnace

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