HUT59475A - Grate insert - Google Patents

Grate insert Download PDF

Info

Publication number
HUT59475A
HUT59475A HU912726A HU272691A HUT59475A HU T59475 A HUT59475 A HU T59475A HU 912726 A HU912726 A HU 912726A HU 272691 A HU272691 A HU 272691A HU T59475 A HUT59475 A HU T59475A
Authority
HU
Hungary
Prior art keywords
grate
grate bar
air
bar
recesses
Prior art date
Application number
HU912726A
Other languages
English (en)
Hungarian (hu)
Other versions
HU912726D0 (en
Inventor
Rolf Merz
Original Assignee
Evt Energie & Verfahrenstech
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 Evt Energie & Verfahrenstech filed Critical Evt Energie & Verfahrenstech
Publication of HU912726D0 publication Critical patent/HU912726D0/hu
Publication of HUT59475A publication Critical patent/HUT59475A/hu

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23H—GRATES; CLEANING OR RAKING GRATES
    • F23H17/00—Details of grates
    • F23H17/12—Fire-bars
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Incineration Of Waste (AREA)
  • Storage Of Fruits Or Vegetables (AREA)
  • Baking, Grill, Roasting (AREA)
  • Image-Pickup Tubes, Image-Amplification Tubes, And Storage Tubes (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Beans For Foods Or Fodder (AREA)
  • Meat, Egg Or Seafood Products (AREA)
  • Surface Acoustic Wave Elements And Circuit Networks Thereof (AREA)
  • Solid-Fuel Combustion (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Detergent Compositions (AREA)

Abstract

Luftgekühlter Rostbelag, insbesondere für Vorschubroste bei Müllverbrennungsanlagen, wobei zwei nebeneinander angeordnete Roststäbe jeweils einen Strömungskanal bilden, der durch den Roststabrücken, den Roststabfuß und dessen stützende Stege begrenzt ist und durch im Roststabkopf angeordnete Ausnehmungen Auslaß zum Feuerraum hat. Eine verbesserte Kühlung des Roststabrückens wird erzielt und eine Verstopfung der Luftauslässe durch Müll und Schlackenpartikel vermieden, dadurch, daß
  • a) die durch zwei Ausnehmungen (7) gebildeten Luftauslässe eine Querschnittserweiterung in Strömungsrichtung aufweisen;
  • b) die Luftauslässe einen Winkel B = 5 bis 600 zum Roststabrücken (6) nach unten in Strömungsrichtung aufweisen;
  • c) der Roststabkopf (3) von oben her nach hinten abgeschrägt ist und von seitlichen Rändern (8) aus ein oder mehrere übereinander angeordnete Ausnehmungen (7) aufweist.
HU912726A 1990-08-23 1991-08-16 Grate insert HUT59475A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4026587A DE4026587C1 (de) 1990-08-23 1990-08-23

Publications (2)

Publication Number Publication Date
HU912726D0 HU912726D0 (en) 1992-01-28
HUT59475A true HUT59475A (en) 1992-05-28

Family

ID=6412704

Family Applications (1)

Application Number Title Priority Date Filing Date
HU912726A HUT59475A (en) 1990-08-23 1991-08-16 Grate insert

Country Status (9)

Country Link
EP (1) EP0472027B1 (de)
AT (1) ATE106130T1 (de)
CA (1) CA2049661A1 (de)
CS (1) CS259791A3 (de)
DE (1) DE4026587C1 (de)
ES (1) ES2056533T3 (de)
HU (1) HUT59475A (de)
PL (1) PL167178B1 (de)
PT (1) PT98744A (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4205502C1 (en) * 1992-02-22 1993-02-18 Evt Energie- Und Verfahrenstechnik Gmbh, 7000 Stuttgart, De Moving grate on transverse girders, for rubbish incinerator - has grate rod rear protruding over vertical shank of angled grate bar foot, forming gap between shank and downwards flange
DE19502261A1 (de) * 1994-01-27 1995-08-03 Waermetechnik Dr Pauli Gmbh Verfahren und Verbrennungsrost zum Verbrennen von festen Brennstoffen wie Müll, insbesondere zur Verbesserung des Ausbrandes
US6964237B2 (en) 2003-06-30 2005-11-15 Mark P. Hepp Grate block for a refuse incineration grate
DE102004032291B4 (de) * 2004-07-03 2006-07-13 Lurgi Lentjes Ag Rostplatte
DE102004034322B4 (de) * 2004-07-15 2006-09-28 Lurgi Lentjes Ag Rostplatte
EP3994393B1 (de) * 2019-07-05 2023-07-26 Hitachi Zosen Inova AG Rostblock für einen verbrennungsrost

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH382901A (de) * 1960-06-02 1964-10-15 Werner Dipl Ing Ludin Feuerungsanlage für minderwertige, krümelige, während der Verbrennung zerfallende Brennstoffe, wie Torfgrus, Reiskleie, getrockneter Abwasserschlamm und dergleichen
US4876972A (en) * 1987-01-21 1989-10-31 Louis Mrklas Grate bar element for a sliding grate furnace for garbage incineration
DE3725585C1 (en) * 1987-08-01 1988-10-06 Evt Energie- Und Verfahrenstechnik Gmbh, 7000 Stuttgart, De Non-clogging incinerator grate - has grate bars shaped so that cooling air channels are formed between them

Also Published As

Publication number Publication date
EP0472027A3 (en) 1992-08-19
PL291480A1 (en) 1992-04-06
CS259791A3 (en) 1992-03-18
PT98744A (pt) 1993-09-30
EP0472027B1 (de) 1994-05-25
DE4026587C1 (de) 1991-10-17
ES2056533T3 (es) 1994-10-01
ATE106130T1 (de) 1994-06-15
HU912726D0 (en) 1992-01-28
CA2049661A1 (en) 1992-02-24
PL167178B1 (pl) 1995-08-31
EP0472027A2 (de) 1992-02-26

Similar Documents

Publication Publication Date Title
HUT59475A (en) Grate insert
JP7235799B2 (ja) グレートバー、グレートバー配置、およびグレートバー配置の実施方法
US20060011114A1 (en) Grate panel, as well as corresponding incineration grate and waste incineration plant
KR102728777B1 (ko) 스토커 소각 및 연소용 공랭 화격자
CZ168797A3 (en) Grate element, grate for a burning apparatus and operation method of such grate
US20130306050A1 (en) Grate bar
KR102508354B1 (ko) 스토커 소각 및 연소용 수냉화격자
US6155184A (en) Process for incinerating solids on a water-cooled thrust combustion grate, and a grate plate and grate for accomplishing the process
CZ291546B6 (cs) Roštová deska
US20110253018A1 (en) Air-cooled grate block
CZ280893B6 (cs) Roštový podlahový prvek k výstavbě roštové podlahy
JP2000240926A (ja) 水冷式火格子
KR20080020598A (ko) 스텝-그레이트 스토커용 그레이트 및 그레이트 바
DK1001218T3 (da) Vandafkølet forbrændingsrist samt fremgangsmåde til forbrænding af affald på samme
CN1715752B (zh) 炉排板，以及相应的焚烧炉排和废物焚烧设备
JP3639356B2 (ja) 階段摺動式ストーカ
GB2120367A (en) A grate block for the grate section of an incinerator plant
HU222394B1 (hu) Tüzelőberendezés éghető anyagkomponenseket tartalmazó szilárd tüzelőanyagok elégetésére
JP3732636B2 (ja) 階段式ストーカ
KR102764575B1 (ko) 소각로의 낙차단 직하부용 화격자 블럭
JP3746844B2 (ja) 階段摺動式ストーカ
JPH074635A (ja) ストーカ式焼却炉のロストル構造
BR112021025791B1 (pt) Bloco de grelha para uma grelha de incineração, grelha de incineração, uso de uma grelha de incineração, instalação de incineração de resíduos e processo para a produção de um bloco de grelha
PL246014B1 (pl) Segment rusztowiny piecowej, zwłaszcza segment przesuwnego szeregu, przemieszczonych schodkowo względem siebie płyt rusztowych
BR122024020212B1 (pt) Bloco de grelha para uma grelha de incineração

Legal Events

Date Code Title Description
DFA9 Temporary protection cancelled due to abandonment