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SE9301253L - Solid fuel combustion plant - Google Patents

Solid fuel combustion plant

Info

Publication number
SE9301253L
SE9301253L SE9301253A SE9301253A SE9301253L SE 9301253 L SE9301253 L SE 9301253L SE 9301253 A SE9301253 A SE 9301253A SE 9301253 A SE9301253 A SE 9301253A SE 9301253 L SE9301253 L SE 9301253L
Authority
SE
Sweden
Prior art keywords
combustion
solid fuel
fuel combustion
combustion plant
ash
Prior art date
Application number
SE9301253A
Other languages
Swedish (sv)
Other versions
SE9301253D0 (en
SE515938C2 (en
Inventor
Bengt Bengtsson
Original Assignee
Bengt Bengtsson
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 Bengt Bengtsson filed Critical Bengt Bengtsson
Priority to SE9301253A priority Critical patent/SE515938C2/en
Publication of SE9301253D0 publication Critical patent/SE9301253D0/en
Publication of SE9301253L publication Critical patent/SE9301253L/en
Publication of SE515938C2 publication Critical patent/SE515938C2/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23B—METHODS OR APPARATUS FOR COMBUSTION USING ONLY SOLID FUEL
    • F23B30/00—Combustion apparatus with driven means for agitating the burning fuel; Combustion apparatus with driven means for advancing the burning fuel through the combustion chamber
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23B—METHODS OR APPARATUS FOR COMBUSTION USING ONLY SOLID FUEL
    • F23B40/00—Combustion apparatus with driven means for feeding fuel into the combustion chamber
    • F23B40/06—Combustion apparatus with driven means for feeding fuel into the combustion chamber the fuel being fed along the fuel-supporting surface
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23H—GRATES; CLEANING OR RAKING GRATES
    • F23H15/00—Cleaning arrangements for grates; Moving fuel along grates
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23K—FEEDING FUEL TO COMBUSTION APPARATUS
    • F23K3/00—Feeding or distributing of lump or pulverulent fuel to combustion apparatus
    • F23K3/10—Under-feed arrangements
    • F23K3/12—Under-feed arrangements feeding by piston
    • 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
    • F23M3/00—Firebridges

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Solid-Fuel Combustion (AREA)
  • Combustion Of Fluid Fuel (AREA)

Abstract

The solid fuel combustion device (1) comprises a combustion zone (2), fuel transportation system (3), combustion air supply system (4), opening (5) for removal of flue gases, and a region (6) for receiving slag and ash. The air required for combustion (43) is directed towards the lower section (2a) of the combustion zone. A wall section (20) runs into (2), being oriented so that it separates (2) from a neighbouring outer region (21) in order to form a lower opening (22) for e.g. removal of ash, (20) being inclined in a downward fashion to run parallel with the direction of fuel supply.
SE9301253A 1993-04-16 1993-04-16 Solid fuel combustion device SE515938C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE9301253A SE515938C2 (en) 1993-04-16 1993-04-16 Solid fuel combustion device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9301253A SE515938C2 (en) 1993-04-16 1993-04-16 Solid fuel combustion device

Publications (3)

Publication Number Publication Date
SE9301253D0 SE9301253D0 (en) 1993-04-16
SE9301253L true SE9301253L (en) 1994-10-17
SE515938C2 SE515938C2 (en) 2001-10-29

Family

ID=20389585

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9301253A SE515938C2 (en) 1993-04-16 1993-04-16 Solid fuel combustion device

Country Status (1)

Country Link
SE (1) SE515938C2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LT4774B (en) 1997-11-25 2001-03-26 Energos Asa Combustion furnace

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103423732B (en) * 2013-09-03 2015-05-20 孝感市保东新型节能燃料有限公司 Modified boiler with crop straw replacing fire coal
CN103776048A (en) * 2014-02-11 2014-05-07 武安市嘉恒节能科技有限公司 Feeding mechanism of biomass fuel furnace

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LT4774B (en) 1997-11-25 2001-03-26 Energos Asa Combustion furnace

Also Published As

Publication number Publication date
SE9301253D0 (en) 1993-04-16
SE515938C2 (en) 2001-10-29

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