ATE24237T1 - FURNACE FOR STRAW OR SIMILAR MATERIAL. - Google Patents

FURNACE FOR STRAW OR SIMILAR MATERIAL.

Info

Publication number
ATE24237T1
ATE24237T1 AT83111204T AT83111204T ATE24237T1 AT E24237 T1 ATE24237 T1 AT E24237T1 AT 83111204 T AT83111204 T AT 83111204T AT 83111204 T AT83111204 T AT 83111204T AT E24237 T1 ATE24237 T1 AT E24237T1
Authority
AT
Austria
Prior art keywords
combustion chamber
combustion
air
floor
bed
Prior art date
Application number
AT83111204T
Other languages
German (de)
Inventor
Juergen Simonis
Hans-Otto Dr-Ing Sacht
Original Assignee
Welger Geb
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
Priority claimed from DE19823247484 external-priority patent/DE3247484A1/en
Application filed by Welger Geb filed Critical Welger Geb
Application granted granted Critical
Publication of ATE24237T1 publication Critical patent/ATE24237T1/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23M—CASINGS, LININGS, WALLS OR DOORS SPECIALLY ADAPTED FOR COMBUSTION CHAMBERS, e.g. FIREBRIDGES; DEVICES FOR DEFLECTING AIR, FLAMES OR COMBUSTION PRODUCTS IN COMBUSTION CHAMBERS; SAFETY ARRANGEMENTS SPECIALLY ADAPTED FOR COMBUSTION APPARATUS; DETAILS OF COMBUSTION CHAMBERS, NOT OTHERWISE PROVIDED FOR
    • F23M9/00—Baffles or deflectors for air or combustion products; Flame shields
    • F23M9/02—Baffles or deflectors for air or combustion products; Flame shields in air inlets
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23B—METHODS OR APPARATUS FOR COMBUSTION USING ONLY SOLID FUEL
    • F23B1/00—Combustion apparatus using only lump fuel
    • F23B1/30—Combustion apparatus using only lump fuel characterised by the form of combustion chamber
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G7/00—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals
    • F23G7/10—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals of field or garden waste or biomasses

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical & Material Sciences (AREA)
  • Sustainable Energy (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Thermal Sciences (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Glass Compositions (AREA)
  • Fluidized-Bed Combustion And Resonant Combustion (AREA)
  • Combustion Of Fluid Fuel (AREA)
  • Solid-Fuel Combustion (AREA)

Abstract

1. Furnace for straw or similar material, with a horizontal, tubular combustion chamber (2) projecting into a heating boiler (1), into which chamber the fuel is inserted from the outside in the axial direction and to which the combustion air is supplied from an annular space (11) on the circumferential side encasing the combustion chamber (2), the shape of the combustion chamber (2) and the arrangement of the supply of combustion air being so co-ordinated with each other that they force the combustion air and the gasified fuel components into two powerful twisting movements (23, 24) and direct them as eddy currents in the axial direction closely over an incandescent bed (34) lying on the floor (10) of the combustion chamber, characterized in that the twisting movements (23, 24) are produced by a baffle plate (18) underneath the incandescent bed (34), which plate completely overlaps air supply openings (17) which are arranged in the combustion chamber floor (10) and run in the longitudinal direction of the combustion chamber, so that between the baffle plate (18) and the combustion chamber floor (10) a clearance space (20) is formed for the combustion air to flow out laterally, the lateral air outflow (21, 22) additionally exerting a fluidized bed effect on the incandescent bed (34).
AT83111204T 1982-12-22 1983-11-10 FURNACE FOR STRAW OR SIMILAR MATERIAL. ATE24237T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19823247484 DE3247484A1 (en) 1981-07-04 1982-12-22 Furnace installation for straw or similar material
EP83111204A EP0114219B1 (en) 1982-12-22 1983-11-10 Furnace for straw or similar material

Publications (1)

Publication Number Publication Date
ATE24237T1 true ATE24237T1 (en) 1986-12-15

Family

ID=6181419

Family Applications (1)

Application Number Title Priority Date Filing Date
AT83111204T ATE24237T1 (en) 1982-12-22 1983-11-10 FURNACE FOR STRAW OR SIMILAR MATERIAL.

Country Status (3)

Country Link
EP (1) EP0114219B1 (en)
AT (1) ATE24237T1 (en)
DE (1) DE3368319D1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2671166B1 (en) * 1990-12-28 1993-04-16 Biomasse Normandie Assoc Rgle BOILER ROOM SPECIALLY DESIGNED FOR THE COMBUSTION OF CHIPPED WOOD.
AU7507800A (en) * 1999-10-07 2001-05-10 Maskinfabrikken Reka A/S A boiler with combustion retort
SE0100662D0 (en) * 2001-02-27 2001-02-27 Haakan Thunstroem combustion device
FR2907198A1 (en) * 2006-10-12 2008-04-18 S N E Ronot BURNER WITH CEREALS
CN102269403A (en) * 2011-07-06 2011-12-07 农业部规划设计研究院 Straw fuel suspension combustion furnace
AT513896B1 (en) * 2013-01-24 2016-03-15 Otto Ing Keiml Burner for solid fuels with rotatable combustion tube
CN103836614A (en) * 2014-03-28 2014-06-04 张崇鑫 Biomass burner

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1981003057A1 (en) * 1980-04-16 1981-10-29 J Hellzen Arrangement for firing solid fuels
DE3016531C2 (en) * 1980-04-29 1982-10-07 Siegfried 2301 Osdorf Bieder Device for the combustion of loosely stored solids, especially compacted straw
AT386268B (en) * 1981-04-10 1988-07-25 Trunkenpolz Maschinen DEVICE FOR BURNING STRAW, WOOD SHAVINGS AND THE LIKE
DE3126419C2 (en) * 1981-07-04 1986-05-22 Gebrüder Welger GmbH & Co KG, 3340 Wolfenbüttel Firing system for straw or similar material

Also Published As

Publication number Publication date
EP0114219B1 (en) 1986-12-10
EP0114219A3 (en) 1985-08-28
DE3368319D1 (en) 1987-01-22
EP0114219A2 (en) 1984-08-01

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee