PL1617143T3 - Grate bar with corresponding grate and incinerator - Google Patents

Grate bar with corresponding grate and incinerator

Info

Publication number
PL1617143T3
PL1617143T3 PL05014330T PL05014330T PL1617143T3 PL 1617143 T3 PL1617143 T3 PL 1617143T3 PL 05014330 T PL05014330 T PL 05014330T PL 05014330 T PL05014330 T PL 05014330T PL 1617143 T3 PL1617143 T3 PL 1617143T3
Authority
PL
Poland
Prior art keywords
grate
lengthwise
plate
incinerator
underside
Prior art date
Application number
PL05014330T
Other languages
Polish (pl)
Inventor
Anton Esser
Original Assignee
Doosan Lentjes Gmbh
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 Doosan Lentjes Gmbh filed Critical Doosan Lentjes Gmbh
Publication of PL1617143T3 publication Critical patent/PL1617143T3/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23H—GRATES; CLEANING OR RAKING GRATES
    • F23H3/00—Grates with hollow bars
    • F23H3/02—Grates with hollow bars internally cooled
    • 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
    • F23H3/00—Grates with hollow bars
    • F23H3/04—Grates with hollow bars externally cooled, e.g. with water, steam or air
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23H—GRATES; CLEANING OR RAKING GRATES
    • F23H2900/00—Special features of combustion grates
    • F23H2900/03021—Liquid cooled grates

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Incineration Of Waste (AREA)
  • Gasification And Melting Of Waste (AREA)
  • Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)

Abstract

The grill plate has an upper side (10), underside (12), two lengthwise sides (14,16) and two widthwise sides. On the side next to the first lengthwise side the plate has a device to attach to a support part (20). Underneath and next to the second lengthwise side is at least one flow channel (32),to which a section (16u) next to the underside (14) of the second lengthwise side is led along the area under the plate to an opening. A channel (40) conducting cooling fluid runs in a first section (10r) of the upper side. The combustion grate has several such grill plates.
PL05014330T 2004-07-15 2005-07-01 Grate bar with corresponding grate and incinerator PL1617143T3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102004034322A DE102004034322B4 (en) 2004-07-15 2004-07-15 grate plate
EP05014330A EP1617143B1 (en) 2004-07-15 2005-07-01 Grate bar with corresponding grate and incinerator

Publications (1)

Publication Number Publication Date
PL1617143T3 true PL1617143T3 (en) 2007-08-31

Family

ID=35149140

Family Applications (1)

Application Number Title Priority Date Filing Date
PL05014330T PL1617143T3 (en) 2004-07-15 2005-07-01 Grate bar with corresponding grate and incinerator

Country Status (8)

Country Link
US (1) US20060011114A1 (en)
EP (1) EP1617143B1 (en)
JP (1) JP4231035B2 (en)
CN (1) CN100582579C (en)
AT (1) ATE350624T1 (en)
DE (2) DE102004034322B4 (en)
ES (1) ES2278360T3 (en)
PL (1) PL1617143T3 (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE538347T1 (en) * 2008-11-05 2012-01-15 Hitachi Zosen Inova Ag AIR-COOLED RUST BLOCK
CH703063A1 (en) * 2010-04-21 2011-10-31 Marco Bachmann Cladding element for apparatus parts of incinerators.
GB2483479A (en) 2010-09-09 2012-03-14 Tiska Gmbh Furnace grate bars
SI2751488T1 (en) * 2011-09-01 2018-08-31 Ernst Schenkel Grate for the incineration of solid material
DK2584264T3 (en) * 2011-10-21 2014-08-18 Martin Gmbh Für Unwelt Und Energietechnik Grid stage module for a pressure-combustion grate
CN102721068B (en) * 2012-07-11 2016-06-08 光大环保科技发展（北京）有限公司 A kind of control method of water-cooled reciprocating-type multi-stage hydraulic mechanical grate furnace air feed system
CN102734806B (en) * 2012-07-11 2015-05-27 光大环保科技发展（北京）有限公司 Water-cooled reciprocating-type multi-stage hydraulic mechanical grate furnace and control method thereof
CN102721067B (en) * 2012-07-11 2015-01-14 光大环保科技发展（北京）有限公司 Water-cooling reciprocating multistage hydraulic mechanical grate furnace
CN102878563B (en) * 2012-09-12 2014-08-27 上海南一环保科技有限公司 Multi-drive high-pressure-loss fire grate type household garbage burning device
US10309648B2 (en) 2016-11-22 2019-06-04 General Electric Company System and method for active cooling of a grate bar for an incinerator of a waste-to-energy plant
KR20220025090A (en) * 2019-07-05 2022-03-03 히타치 조센 이노바 아게 Grate block for combustion grate
DE102019129171A1 (en) * 2019-10-29 2021-04-29 Alite Gmbh Grate bar for step grate
CN112393262A (en) * 2020-11-19 2021-02-23 中科院过程工程研究所南京绿色制造产业创新研究院 Heat storage type buffer cooling reciprocating grate and using method thereof
CN115103980A (en) * 2020-12-04 2022-09-23 施天翔 Grate bar and grate bar device
RU208878U1 (en) * 2021-10-26 2022-01-19 Котельников Андрей Николаевич Fireclay grate
KR102651844B1 (en) * 2023-12-21 2024-03-27 비에이치아이 주식회사 Water-cooled Grates for Incineration and Combustion Furnaces

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2745364A (en) * 1948-10-01 1956-05-15 Martin Johannes Josef Combustion air supply through grates and grate construction
CH669447A5 (en) * 1982-05-13 1989-03-15 Von Roll Ag
ATE60832T1 (en) * 1987-04-25 1991-02-15 Mrklas Louis GRANT FIRING FOR WASTE INCINERATION.
DE59003045D1 (en) * 1989-04-03 1993-11-18 W & E Umwelttechnik Ag Zuerich Incinerator for burning fuel, in particular garbage.
DE4026587C1 (en) * 1990-08-23 1991-10-17 Evt Energie- Und Verfahrenstechnik Gmbh, 7000 Stuttgart, De
DE4105330C1 (en) * 1991-02-18 1992-08-06 Noell - K + K Abfalltechnik Gmbh, 4040 Neuss, De
DE4400992C1 (en) * 1994-01-14 1995-05-11 Noell Abfall & Energietech Grate bar and grate with cooling device
US5542378A (en) * 1994-06-02 1996-08-06 Saint-Gobain/Norton Industrial Ceramics Corp. Waterwall tube block design
CH689519A5 (en) * 1995-05-17 1999-05-31 Von Roll Umwelttechnik Ag Cooled grate block.
DE19613507C1 (en) * 1996-04-04 1997-08-21 Evt Energie & Verfahrenstech Grate plate, particularly for feed grate for refuse incineration plant
DE19622424C2 (en) * 1996-06-04 1998-10-29 Martin Umwelt & Energietech Grate element and grate with liquid cooling
DE19650742C1 (en) * 1996-12-06 1998-02-19 Metallgesellschaft Ag Water-cooled vibrating grate for solid fuel incinerator
DE19753981C2 (en) * 1997-12-05 2000-04-06 Alstom Energy Syst Gmbh Liquid-cooled grate plate
EP0989363B2 (en) * 1998-09-24 2003-12-10 Von Roll Umwelttechnik AG Grate bar
DE19860553C2 (en) * 1998-12-22 2001-03-29 Mannesmann Ag Liquid-cooled combustion grate
DE20111804U1 (en) * 2001-07-16 2001-09-27 WVT Breiding GmbH, 58239 Schwerte Rust and rust bars

Also Published As

Publication number Publication date
EP1617143A2 (en) 2006-01-18
EP1617143A3 (en) 2006-02-15
JP2006029775A (en) 2006-02-02
CN1721766A (en) 2006-01-18
US20060011114A1 (en) 2006-01-19
DE102004034322B4 (en) 2006-09-28
EP1617143B1 (en) 2007-01-03
ES2278360T3 (en) 2007-08-01
JP4231035B2 (en) 2009-02-25
DE502005000277D1 (en) 2007-02-15
DE102004034322A1 (en) 2006-02-09
CN100582579C (en) 2010-01-20
ATE350624T1 (en) 2007-01-15

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