EP0094455A2 - Rost für die Verbrennung von festen Brennstoffen in häuslichen Öfen, Industrieöfen, Herden usw. - Google Patents

Rost für die Verbrennung von festen Brennstoffen in häuslichen Öfen, Industrieöfen, Herden usw. Download PDF

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Publication number
EP0094455A2
EP0094455A2 EP82201552A EP82201552A EP0094455A2 EP 0094455 A2 EP0094455 A2 EP 0094455A2 EP 82201552 A EP82201552 A EP 82201552A EP 82201552 A EP82201552 A EP 82201552A EP 0094455 A2 EP0094455 A2 EP 0094455A2
Authority
EP
European Patent Office
Prior art keywords
grid
grids
combustion
passage openings
passage
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.)
Granted
Application number
EP82201552A
Other languages
English (en)
French (fr)
Other versions
EP0094455A3 (en
EP0094455B1 (de
Inventor
Jean Driesmans
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.)
Vfm Verkoop En Fabrikatie Van Metaalprodukten NV
Original Assignee
Vfm Verkoop En Fabrikatie Van Metaalprodukten NV
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 Vfm Verkoop En Fabrikatie Van Metaalprodukten NV filed Critical Vfm Verkoop En Fabrikatie Van Metaalprodukten NV
Priority to AT82201552T priority Critical patent/ATE34448T1/de
Publication of EP0094455A2 publication Critical patent/EP0094455A2/de
Publication of EP0094455A3 publication Critical patent/EP0094455A3/fr
Application granted granted Critical
Publication of EP0094455B1 publication Critical patent/EP0094455B1/de
Expired legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23H—GRATES; CLEANING OR RAKING GRATES
    • F23H1/00—Grates with solid bars
    • F23H1/02—Grates with solid bars having provision for air supply or air preheating, e.g. air-supply or blast fittings which form a part of the grate structure or serve as supports
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23H—GRATES; CLEANING OR RAKING GRATES
    • F23H5/00—Double grates
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
    • F23L1/00—Passages or apertures for delivering primary air for combustion 
    • F23L1/02—Passages or apertures for delivering primary air for combustion  by discharging the air below the fire
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
    • F23L9/00—Passages or apertures for delivering secondary air for completing combustion of fuel 
    • F23L9/02—Passages or apertures for delivering secondary air for completing combustion of fuel  by discharging the air above the fire
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24B—DOMESTIC STOVES OR RANGES FOR SOLID FUELS; IMPLEMENTS FOR USE IN CONNECTION WITH STOVES OR RANGES
    • F24B1/00—Stoves or ranges
    • F24B1/18—Stoves with open fires, e.g. fireplaces
    • F24B1/191—Component parts; Accessories
    • F24B1/193—Grates; Irons
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24B—DOMESTIC STOVES OR RANGES FOR SOLID FUELS; IMPLEMENTS FOR USE IN CONNECTION WITH STOVES OR RANGES
    • F24B13/00—Details solely applicable to stoves or ranges burning solid fuels 
    • F24B13/02—Arrangement or mountings of fire-grate assemblies; Arrangement or mountings of linings for fire-boxes, e.g. fire-backs 

Definitions

  • the invention relates to a grid for the combustion of all kinds of solid fuels in stoves, fireplaces, central heating boilers, ovens, combustion ovens, dryers and the like, in short, a grid for the combustion of fuels solid in closed and open spaces.
  • the main object of the invention is the production of a grid which allows perfect adjustment of the fire with a very high combustion temperature and a high yield, regardless of the species of solid fuel used.
  • Another object is that the fireproof glass which is in a door for closing, for example, a fireplace or a stove is kept free of soot, tar and condensation. Yet another goal is to achieve a long life grid.
  • the combustion appliance is provided with a glass wall or door, there is the disadvantage that the glass is very quickly soiled with soot, tar and condensate, as a result of which the glass becomes non-transparent and the radiant heat, which is very large on glass, decreases appreciably.
  • the glass is overheated on this occasion, so that the encrustation on the glass is cooked there with the consequence that the fire is hardly visible any more than hardly or at all.
  • the grid is composed according to the main characteristic of the invention of two grids placed one above and against the other, which are movable relative to each other and to which the passage of each passage opening formed in one of the grids is larger in the center of this grid so, when moving one of the above grids, to close the passage openings of the other grid gradually from its ends.
  • a fixed grid 5 is placed in a fixed plate 4 and is provided with openings 6 oblong passageways with parallel longitudinal edges.
  • this second grid 7 are also provided with oblong passage openings 10, but each of which one of the longitudinal edges has the shape of an obtuse V, so that each passage opening is the widest in its central part and is wider than the distance between the longitudinal edges of the passage openings 6 of the first grid 5.
  • passage openings 6-10 in the two grids 5-7 should also be able to have other shapes and may be in the form of small holes, openings oval, round or in other forms, placed in a triangle, provided that care is taken to ensure that the passage of each passage opening 10 formed in the grid 7 is greater in the center of this grid.
  • this grid could be provided in the center with openings which are larger than those provided near the lateral sides of the grid, or else one could provide in the center of the grid with more openings than near the lateral edges of this one.
  • This grid 7 is provided at the front with a lever 11, which can be actuated on the front of the open hearth to move said grid 7 relative to the grid 5. The passage of air is maximum when the passage openings 6-10 of the two grids 5-7 are just superimposed.
  • each passage opening has the shape of a triangle.
  • the central part of the grate then receives more air than its lateral sides, so that the combustion of the fuel on the grate is most intense in the center of the fuel. An effective air regulation is therefore possible depending on the size of the fire you want to obtain.

Landscapes

  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Solid-Fuel Combustion (AREA)
  • Incineration Of Waste (AREA)
  • Gasification And Melting Of Waste (AREA)
  • Baking, Grill, Roasting (AREA)
  • Catalysts (AREA)
  • Rod-Shaped Construction Members (AREA)
  • Tents Or Canopies (AREA)
  • Air Supply (AREA)
  • Drying Of Solid Materials (AREA)
  • Glass Compositions (AREA)
EP82201552A 1982-05-17 1982-12-07 Rost für die Verbrennung von festen Brennstoffen in häuslichen Öfen, Industrieöfen, Herden usw. Expired EP0094455B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT82201552T ATE34448T1 (de) 1982-05-17 1982-12-07 Rost fuer die verbrennung von festen brennstoffen in haeuslichen oefen, industrieoefen, herden usw.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BE2059706 1982-05-17
BE2/59706A BE893199A (nl) 1982-05-17 1982-05-17 Rooster voor de verbranding van vaste brandstoffen in kachels ovens en andere

Publications (3)

Publication Number Publication Date
EP0094455A2 true EP0094455A2 (de) 1983-11-23
EP0094455A3 EP0094455A3 (en) 1985-05-29
EP0094455B1 EP0094455B1 (de) 1988-05-18

Family

ID=3865600

Family Applications (1)

Application Number Title Priority Date Filing Date
EP82201552A Expired EP0094455B1 (de) 1982-05-17 1982-12-07 Rost für die Verbrennung von festen Brennstoffen in häuslichen Öfen, Industrieöfen, Herden usw.

Country Status (10)

Country Link
US (1) US4469085A (de)
EP (1) EP0094455B1 (de)
AT (1) ATE34448T1 (de)
BE (1) BE893199A (de)
CA (1) CA1203733A (de)
DE (1) DE3278512D1 (de)
DK (1) DK217483A (de)
FI (1) FI831682L (de)
NO (1) NO154772C (de)
SE (1) SE8302634L (de)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2152653A (en) * 1983-11-03 1985-08-07 Edward Truch Grate assemblies
FR2603368A1 (fr) * 1986-08-29 1988-03-04 Labattu Michel Orifice parasite de l'air de combustion, destine a detourner l'exces d'air d'oxygenation des braises, vers l'aval de la flamme, dans un poele ou autre foyer ferme
EP0542362A3 (en) * 1991-11-14 1993-08-18 V.F.M. Verkoop En Fabrikatie Van Metaalprodukten Naamloze Vennootschap Device for regulating the flue draught strength in heating appliances

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4736730A (en) * 1984-02-22 1988-04-12 Robertson Andrew S Heating system
DE9315860U1 (de) * 1993-10-18 1994-02-03 Riser, Georg, Stumm Feuerstätte für feste Brennstoffe
FI115734B (fi) * 1998-12-11 2005-06-30 Nunnanlahden Uuni Oy Menetelmä paloilman ohjaamiseksi ja vastaava ohjausjäjestely
RU2212585C2 (ru) * 2001-11-29 2003-09-20 Филипповский Николай Федорович Колосниковая решетка
US20040025859A1 (en) * 2002-08-07 2004-02-12 The Coleman Company, Inc. Portable charcoal grill
RU2312273C1 (ru) * 2006-05-02 2007-12-10 ГОУ ВПО "Уральский государственный технический университет УГТИ-УПИ" Колосниковая решетка
CA2693236A1 (en) * 2010-02-16 2011-08-16 Philippe Thiry Portable heating device
GB2531992A (en) * 2014-09-11 2016-05-11 Thomas Barson Steven Variable Output Stove
CN106838884A (zh) * 2015-12-07 2017-06-13 任树华 无污染取暖燃煤气化炉

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US384177A (en) * 1888-06-05 Sidney smith
NL29877C (de) * 1900-01-01
US1672792A (en) * 1928-06-05 Equipment for soft-coal-bttrning furnaces
DE501112C (de) * 1930-06-27 Fraenkel & Viebahn Mit bogenfoermigen Schlitzen versehener plattenfoermiger Rostkoerper
GB610787A (de) *
FR600780A (fr) * 1924-10-17 1926-02-15 Grilles pour la combustion des sciures, copeaux, déchets de bois, tourbe et autres matières analogues
CH261310A (de) * 1947-11-21 1949-05-15 A Skokan Vaclav Feuerungsrost.
DE936230C (de) * 1951-11-13 1955-12-07 Carl Alfred Simon Rost mit zwei uebereinander liegenden Rostplatten
US4343289A (en) * 1980-03-21 1982-08-10 Zimmerman Valentine J Wood burning stove

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2152653A (en) * 1983-11-03 1985-08-07 Edward Truch Grate assemblies
FR2603368A1 (fr) * 1986-08-29 1988-03-04 Labattu Michel Orifice parasite de l'air de combustion, destine a detourner l'exces d'air d'oxygenation des braises, vers l'aval de la flamme, dans un poele ou autre foyer ferme
EP0542362A3 (en) * 1991-11-14 1993-08-18 V.F.M. Verkoop En Fabrikatie Van Metaalprodukten Naamloze Vennootschap Device for regulating the flue draught strength in heating appliances
BE1006319A3 (nl) * 1991-11-14 1994-07-19 Vfm Verkoop Fab Metaalprod Inrichting voor het regelen van de schoorsteenkracht in verwarmingsapparaten.

Also Published As

Publication number Publication date
DE3278512D1 (en) 1988-06-23
BE893199A (nl) 1982-09-16
FI831682A0 (fi) 1983-05-13
EP0094455A3 (en) 1985-05-29
DK217483D0 (da) 1983-05-16
DK217483A (da) 1983-11-18
EP0094455B1 (de) 1988-05-18
NO831756L (no) 1983-11-18
US4469085A (en) 1984-09-04
CA1203733A (en) 1986-04-29
FI831682A7 (fi) 1983-11-18
SE8302634D0 (sv) 1983-05-09
FI831682L (fi) 1983-11-18
NO154772B (no) 1986-09-08
ATE34448T1 (de) 1988-06-15
NO154772C (no) 1986-12-17
SE8302634L (sv) 1983-11-18

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