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ATE43431T1 - FEED GRILLE FOR COMBUSTION CHAMBERS FOR COMBUSTION OF SOLID OR PASTE FUELS. - Google Patents

FEED GRILLE FOR COMBUSTION CHAMBERS FOR COMBUSTION OF SOLID OR PASTE FUELS.

Info

Publication number
ATE43431T1
ATE43431T1 AT85114410T AT85114410T ATE43431T1 AT E43431 T1 ATE43431 T1 AT E43431T1 AT 85114410 T AT85114410 T AT 85114410T AT 85114410 T AT85114410 T AT 85114410T AT E43431 T1 ATE43431 T1 AT E43431T1
Authority
AT
Austria
Prior art keywords
plates
row
packs
combustion
solid
Prior art date
Application number
AT85114410T
Other languages
German (de)
Inventor
Gustav Dr Hc Ospelt
Original Assignee
Hoval Interliz 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6782319&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE43431(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Hoval Interliz Ag filed Critical Hoval Interliz Ag
Application granted granted Critical
Publication of ATE43431T1 publication Critical patent/ATE43431T1/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23H—GRATES; CLEANING OR RAKING GRATES
    • F23H7/00—Inclined or stepped grates
    • F23H7/06—Inclined or stepped grates with movable bars disposed parallel to direction of fuel feeding
    • F23H7/08—Inclined or stepped grates with movable bars disposed parallel to direction of fuel feeding reciprocating along their axes

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Solid-Fuel Combustion (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
  • Incineration Of Waste (AREA)

Abstract

1. A feed grating for combustion chambers for the firing of solid or pasty fuels, characterized in that to form a closed grating plane impermeable to fuel and ash, a plurality of plates (1-5) lying substantially horizontally in a row are superposed one above the other staircase-fashion, the top plate being disposed at the filling side end of the combustion chamber (6) ; the odd plates (1, 3, 5) in the row and the even plates (2, 4) each being combined with one another to form a pack, the plates of both packs being offset in the direction of the row by the same horizontal amount between their front edges ; at least one of the packs is mounted to be displaced in the direction of the row and is coupled to a controllable driving device (10 ; 12) whose travel can be varied, the two packs being displaceable in relation to one another as far as the horizontal amount of offsetting of the plate front edges ; and the plates of at least one of the packs consist of hollow boxes (13, 15) which are connected to an air supply line (9 ; 11) and whose upper walls (13) are formed with a plurality of small, nozzle-like air discharge holes (14) distributed over the box surface.
AT85114410T 1985-06-20 1985-11-13 FEED GRILLE FOR COMBUSTION CHAMBERS FOR COMBUSTION OF SOLID OR PASTE FUELS. ATE43431T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE8517925U DE8517925U1 (en) 1985-06-20 1985-06-20 Moving grate for combustion chambers for burning solid or pasty fuels
EP85114410A EP0205658B1 (en) 1985-06-20 1985-11-13 Grate for combustion chambers burning solid or pasty fuel

Publications (1)

Publication Number Publication Date
ATE43431T1 true ATE43431T1 (en) 1989-06-15

Family

ID=6782319

Family Applications (1)

Application Number Title Priority Date Filing Date
AT85114410T ATE43431T1 (en) 1985-06-20 1985-11-13 FEED GRILLE FOR COMBUSTION CHAMBERS FOR COMBUSTION OF SOLID OR PASTE FUELS.

Country Status (4)

Country Link
EP (1) EP0205658B1 (en)
JP (1) JPS61295412A (en)
AT (1) ATE43431T1 (en)
DE (2) DE8517925U1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4105330C1 (en) * 1991-02-18 1992-08-06 Noell - K + K Abfalltechnik Gmbh, 4040 Neuss, De
GB2321099A (en) * 1997-01-10 1998-07-15 Cornwell Heat Ltd Solid fuel boiler.
FI108258B (en) * 2000-04-26 2001-12-14 Topi Paemppi A method for moving a stepped grate in a solid fuel furnace
JP5569917B2 (en) * 2010-03-01 2014-08-13 プラスコエナジー アイピー ホールディングス、エス．エル．、ビルバオ、シャフハウゼン ブランチ Horizontal movement system
JP2011191041A (en) * 2010-03-16 2011-09-29 Yamamoto Co Ltd Woody pellet combustion device

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1526071B1 (en) * 1966-03-16 1970-04-30 Haniel & Lueg Gmbh Waste incineration grate with pivoting grate sections
FR1545633A (en) * 1967-07-05 1968-11-15 Household waste incinerator
CH514809A (en) * 1968-10-03 1971-10-31 Fonderie E Officine Di Saronno Mechanical screen for solid waste incineration plants
US4170183A (en) * 1977-10-20 1979-10-09 Energy Generation, Inc. Incinerating method and apparatus having selective, controlled movement of materials during combustion

Also Published As

Publication number Publication date
EP0205658A3 (en) 1987-05-13
DE8517925U1 (en) 1986-10-16
EP0205658A2 (en) 1986-12-30
EP0205658B1 (en) 1989-05-24
DE3570510D1 (en) 1989-06-29
JPS61295412A (en) 1986-12-26

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Legal Events

Date Code Title Description
RZN Patent revoked