ATE95907T1 - INCINERATION PLANT FOR BURNING FUEL ESPECIALLY WASTE. - Google Patents

INCINERATION PLANT FOR BURNING FUEL ESPECIALLY WASTE.

Info

Publication number
ATE95907T1
ATE95907T1 AT90105393T AT90105393T ATE95907T1 AT E95907 T1 ATE95907 T1 AT E95907T1 AT 90105393 T AT90105393 T AT 90105393T AT 90105393 T AT90105393 T AT 90105393T AT E95907 T1 ATE95907 T1 AT E95907T1
Authority
AT
Austria
Prior art keywords
grate
rows
bars
burning fuel
burning
Prior art date
Application number
AT90105393T
Other languages
German (de)
Inventor
Martin Rudolf Zweifel
Daniel Spreiter
Original Assignee
W & E Umwelttechnik 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
Application filed by W & E Umwelttechnik Ag filed Critical W & E Umwelttechnik Ag
Application granted granted Critical
Publication of ATE95907T1 publication Critical patent/ATE95907T1/en

Links

Classifications

    • 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
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
    • F23G5/002—Incineration of waste; Incinerator constructions; Details, accessories or control therefor characterised by their grates

Landscapes

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

Abstract

In the firing chamber (1) of the combustion installation, there is arranged a firing grate (2) divided into grate zones (I, II, III) formed with rows of grate bars (10). The rows of grate bars (10) of the first grate zone (I) have no air outlet into the firing chamber (1). The primary air (15) brought in under these rows of grate bars (10) by guide plates (17) serves to cool the rows of grate bars (10) and is then guided by guide plates (18) into a connecting duct (19), by means of which the heated primary air (15) can be supplied to the following grate zones (II, III etc.). It is thus made possible to avoid a concentration of the burning off of unit waste with above- average calorific value in the region of the first grate zone (I). At the same time, uniform burning off is thus achieved over the entire grate surface. <IMAGE>
AT90105393T 1989-04-03 1990-03-22 INCINERATION PLANT FOR BURNING FUEL ESPECIALLY WASTE. ATE95907T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH120189 1989-04-03

Publications (1)

Publication Number Publication Date
ATE95907T1 true ATE95907T1 (en) 1993-10-15

Family

ID=4204876

Family Applications (1)

Application Number Title Priority Date Filing Date
AT90105393T ATE95907T1 (en) 1989-04-03 1990-03-22 INCINERATION PLANT FOR BURNING FUEL ESPECIALLY WASTE.

Country Status (8)

Country Link
EP (1) EP0391146B1 (en)
JP (1) JPH02287008A (en)
AT (1) ATE95907T1 (en)
DE (1) DE59003045D1 (en)
DK (1) DK0391146T3 (en)
ES (1) ES2044286T3 (en)
NO (1) NO174438C (en)
PT (1) PT93649B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04186008A (en) * 1990-11-16 1992-07-02 Nkk Corp Combustion device for waste incinerator
EP0972989A1 (en) * 1998-07-15 2000-01-19 Asea Brown Boveri AG Process for combustion of solids
DE102004032291B4 (en) * 2004-07-03 2006-07-13 Lurgi Lentjes Ag grate plate
DE102004034322B4 (en) * 2004-07-15 2006-09-28 Lurgi Lentjes Ag grate plate
ITMI20041746A1 (en) * 2004-09-14 2004-12-14 Tm E S P A Termomeccanica WASTE DISPOSAL PLANT
EP2487414B1 (en) * 2011-02-04 2016-11-02 Seko-Patent GmbH Grate bar

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE415130C (en) * 1922-10-13 1925-06-24 C H Weck Comm Ges Firing for garbage incinerators
DE1262493B (en) * 1959-08-18 1968-03-07 Fuller Co Inclined grate under the wind for garbage incineration
JPS4732058U (en) * 1971-05-01 1972-12-11
JPS50161067A (en) * 1974-06-14 1975-12-26

Also Published As

Publication number Publication date
EP0391146A1 (en) 1990-10-10
PT93649A (en) 1991-11-29
ES2044286T3 (en) 1994-01-01
NO174438C (en) 1994-05-04
NO901484D0 (en) 1990-04-02
PT93649B (en) 1998-05-29
NO901484L (en) 1990-10-04
DE59003045D1 (en) 1993-11-18
EP0391146B1 (en) 1993-10-13
JPH02287008A (en) 1990-11-27
NO174438B (en) 1994-01-24
DK0391146T3 (en) 1993-11-15

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Legal Events

Date Code Title Description
EEIH Change in the person of patent owner
EEIH Change in the person of patent owner
REN Ceased due to non-payment of the annual fee