FR2748552B1 - HOUSEHOLD INCINERATION GRID - Google Patents

HOUSEHOLD INCINERATION GRID

Info

Publication number
FR2748552B1
FR2748552B1 FR9605911A FR9605911A FR2748552B1 FR 2748552 B1 FR2748552 B1 FR 2748552B1 FR 9605911 A FR9605911 A FR 9605911A FR 9605911 A FR9605911 A FR 9605911A FR 2748552 B1 FR2748552 B1 FR 2748552B1
Authority
FR
France
Prior art keywords
grille
edge
bar
recesses
series
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 - Lifetime
Application number
FR9605911A
Other languages
French (fr)
Other versions
FR2748552A1 (en
Inventor
Jacques Durand
Adrien Casariego
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.)
Alstom Power Boiler SA
Original Assignee
GEC Alsthom Stein Industrie
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 to FR9605911A priority Critical patent/FR2748552B1/en
Application filed by GEC Alsthom Stein Industrie filed Critical GEC Alsthom Stein Industrie
Priority to DE69704987T priority patent/DE69704987T2/en
Priority to TW086105347A priority patent/TW328985B/en
Priority to EP97400932A priority patent/EP0807788B1/en
Priority to DK97400932T priority patent/DK0807788T3/en
Priority to AT97400932T priority patent/ATE201760T1/en
Priority to ES97400932T priority patent/ES2157535T3/en
Priority to CN97111109A priority patent/CN1177082A/en
Priority to KR1019970018185A priority patent/KR100231495B1/en
Publication of FR2748552A1 publication Critical patent/FR2748552A1/en
Application granted granted Critical
Publication of FR2748552B1 publication Critical patent/FR2748552B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
    • 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
    • F23H17/00—Details of grates
    • 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)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Incineration Of Waste (AREA)
  • Disintegrating Or Milling (AREA)
  • Processing Of Solid Wastes (AREA)

Abstract

An incinerator grille consists of a series of alternating and overlapping fixed (9) and moving bars with holes (10A) for an air flow from a blower chamber beneath the grille. The grille is bounded at the sides by at least one vertical edge plate (11) which has one or more recesses (11A) for the edge of a bar. The grille can have two edge plates, each with a series of recesses for the bar edges. Each recess extends from the lower edge (11B) of the plate and has an upper edge (11C) corresponding to the shape of a fixed bar.
FR9605911A 1996-05-13 1996-05-13 HOUSEHOLD INCINERATION GRID Expired - Lifetime FR2748552B1 (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
FR9605911A FR2748552B1 (en) 1996-05-13 1996-05-13 HOUSEHOLD INCINERATION GRID
TW086105347A TW328985B (en) 1996-05-13 1997-04-24 Grate for incineration of domestic waste
EP97400932A EP0807788B1 (en) 1996-05-13 1997-04-24 Grate arrangement for incineration of domestic refuse
DK97400932T DK0807788T3 (en) 1996-05-13 1997-04-24 Grate for incineration of household waste
DE69704987T DE69704987T2 (en) 1996-05-13 1997-04-24 Grate arrangement for burning household waste
AT97400932T ATE201760T1 (en) 1996-05-13 1997-04-24 GRATE ARRANGEMENT FOR BURNING HOUSEHOLD WASTE
ES97400932T ES2157535T3 (en) 1996-05-13 1997-04-24 INCINERATION GRILL FOR DOMESTIC WASTE.
CN97111109A CN1177082A (en) 1996-05-13 1997-05-07 Grate of incineration furnace for house garbage
KR1019970018185A KR100231495B1 (en) 1996-05-13 1997-05-12 Grate for incineration of domestic waste

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9605911A FR2748552B1 (en) 1996-05-13 1996-05-13 HOUSEHOLD INCINERATION GRID

Publications (2)

Publication Number Publication Date
FR2748552A1 FR2748552A1 (en) 1997-11-14
FR2748552B1 true FR2748552B1 (en) 1998-06-05

Family

ID=9492066

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9605911A Expired - Lifetime FR2748552B1 (en) 1996-05-13 1996-05-13 HOUSEHOLD INCINERATION GRID

Country Status (9)

Country Link
EP (1) EP0807788B1 (en)
KR (1) KR100231495B1 (en)
CN (1) CN1177082A (en)
AT (1) ATE201760T1 (en)
DE (1) DE69704987T2 (en)
DK (1) DK0807788T3 (en)
ES (1) ES2157535T3 (en)
FR (1) FR2748552B1 (en)
TW (1) TW328985B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19851085A1 (en) * 1998-11-05 2000-05-11 Hdg Bavaria Gmbh Heizkessel & Push grate arrangement for solid fuel boiler, combustion furnace or burner involves stepped grate with rigid grate unit and movable grate unit which lower in stages from fuel intake to ash removal point

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE429514C (en) * 1924-06-07 1926-05-28 Rudolf Bergmans Mechanical inclined grate for lignite and peat firing
US2400707A (en) * 1944-07-24 1946-05-21 Westinghouse Electric Corp Grate
US3358385A (en) * 1965-04-12 1967-12-19 Fuller Co Reciprocating grate conveyor with side wall damage preventing means
FR2574160A1 (en) * 1984-11-30 1986-06-06 Electricite De France FIREPLACE GRILLE MADE FROM ELEMENTS ALLOWING IMPROVED CONTROL OF THE PRIMARY AIR SUPPLY
DE3844493C1 (en) * 1988-12-30 1990-08-23 Karl Von Dipl.-Ing. 3057 Neustadt De Wedel

Also Published As

Publication number Publication date
CN1177082A (en) 1998-03-25
EP0807788A1 (en) 1997-11-19
DK0807788T3 (en) 2001-09-17
ES2157535T3 (en) 2001-08-16
EP0807788B1 (en) 2001-05-30
KR970075655A (en) 1997-12-10
DE69704987D1 (en) 2001-07-05
DE69704987T2 (en) 2002-01-17
ATE201760T1 (en) 2001-06-15
TW328985B (en) 1998-04-01
KR100231495B1 (en) 1999-11-15
FR2748552A1 (en) 1997-11-14

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