EP3967927C0 - Wassergekühlter rostblock für eine verbrennungsanlage - Google Patents

Wassergekühlter rostblock für eine verbrennungsanlage

Info

Publication number
EP3967927C0
EP3967927C0 EP20195293.4A EP20195293A EP3967927C0 EP 3967927 C0 EP3967927 C0 EP 3967927C0 EP 20195293 A EP20195293 A EP 20195293A EP 3967927 C0 EP3967927 C0 EP 3967927C0
Authority
EP
European Patent Office
Prior art keywords
water
incineration plant
cooled grate
grate block
block
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.)
Active
Application number
EP20195293.4A
Other languages
English (en)
French (fr)
Other versions
EP3967927A1 (de
EP3967927B1 (de
Inventor
Maurice Waldner
Werner Brennwald
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.)
Kanadevia Inova AG
Original Assignee
Hitachi Zosen Innova 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
Priority to ES20195293T priority Critical patent/ES2987363T3/es
Application filed by Hitachi Zosen Innova AG filed Critical Hitachi Zosen Innova AG
Priority to EP20195293.4A priority patent/EP3967927B1/de
Priority to PL20195293.4T priority patent/PL3967927T3/pl
Priority to US18/025,418 priority patent/US20230332769A1/en
Priority to ES21777426T priority patent/ES3014401T3/es
Priority to JP2023515636A priority patent/JP2023540142A/ja
Priority to AU2021339933A priority patent/AU2021339933A1/en
Priority to EP21777426.4A priority patent/EP4211397B1/de
Priority to EP24210864.5A priority patent/EP4477948A3/de
Priority to MX2023002697A priority patent/MX2023002697A/es
Priority to CA3191998A priority patent/CA3191998A1/en
Priority to PL21777426.4T priority patent/PL4211397T3/pl
Priority to PCT/EP2021/074784 priority patent/WO2022053550A1/de
Publication of EP3967927A1 publication Critical patent/EP3967927A1/de
Application granted granted Critical
Publication of EP3967927C0 publication Critical patent/EP3967927C0/de
Publication of EP3967927B1 publication Critical patent/EP3967927B1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • 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
    • F23G5/44—Details; Accessories
    • F23G5/442—Waste feed arrangements
    • F23G5/444—Waste feed arrangements for solid waste
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23H—GRATES; CLEANING OR RAKING GRATES
    • F23H11/00—Travelling-grates
    • F23H11/12—Travelling-grates inclined travelling grates; Stepped travelling 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
    • F23H7/12—Inclined or stepped grates with movable bars disposed transversely to direction of fuel feeding
    • F23H7/14—Inclined or stepped grates with movable bars disposed transversely to direction of fuel feeding reciprocating along their axis
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2203/00—Furnace arrangements
    • F23G2203/101—Furnace arrangements with stepped or inclined grate
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23H—GRATES; CLEANING OR RAKING GRATES
    • F23H2700/00—Grates characterised by special features or applications
    • F23H2700/009—Grates specially adapted for incinerators
    • 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)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Environmental & Geological Engineering (AREA)
  • Incineration Of Waste (AREA)
  • Tunnel Furnaces (AREA)
  • Furnace Charging Or Discharging (AREA)
EP20195293.4A 2020-09-09 2020-09-09 Wassergekühlter rostblock für eine verbrennungsanlage Active EP3967927B1 (de)

Priority Applications (13)

Application Number Priority Date Filing Date Title
EP20195293.4A EP3967927B1 (de) 2020-09-09 2020-09-09 Wassergekühlter rostblock für eine verbrennungsanlage
PL20195293.4T PL3967927T3 (pl) 2020-09-09 2020-09-09 Chłodzony wodą blok rusztowy do spalarni
ES20195293T ES2987363T3 (es) 2020-09-09 2020-09-09 Bloque de parrilla refrigerado por agua para una instalación de incineración
CA3191998A CA3191998A1 (en) 2020-09-09 2021-09-09 Water-cooled grate block for an incinerator
JP2023515636A JP2023540142A (ja) 2020-09-09 2021-09-09 焼却炉用水冷式格子ブロック
AU2021339933A AU2021339933A1 (en) 2020-09-09 2021-09-09 Water-cooled grate block for an incinerator
EP21777426.4A EP4211397B1 (de) 2020-09-09 2021-09-09 Wassergekühlter rostblock für eine verbrennungsanlage
EP24210864.5A EP4477948A3 (de) 2020-09-09 2021-09-09 Wassergekühlter rostblock für eine verbrennungsanlage
US18/025,418 US20230332769A1 (en) 2020-09-09 2021-09-09 Water-cooled grate block for an incinerator
ES21777426T ES3014401T3 (en) 2020-09-09 2021-09-09 Water-cooled grate block for a combustion engine
PL21777426.4T PL4211397T3 (pl) 2020-09-09 2021-09-09 Chłodzony wodą blok rusztowy do spalarni
PCT/EP2021/074784 WO2022053550A1 (de) 2020-09-09 2021-09-09 Wassergekühlter rostblock für eine verbrennungsanlage
MX2023002697A MX2023002697A (es) 2020-09-09 2021-09-09 Bloque de parrilla enfriado por agua para un incinerador.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP20195293.4A EP3967927B1 (de) 2020-09-09 2020-09-09 Wassergekühlter rostblock für eine verbrennungsanlage

Publications (3)

Publication Number Publication Date
EP3967927A1 EP3967927A1 (de) 2022-03-16
EP3967927C0 true EP3967927C0 (de) 2024-07-03
EP3967927B1 EP3967927B1 (de) 2024-07-03

Family

ID=72470170

Family Applications (3)

Application Number Title Priority Date Filing Date
EP20195293.4A Active EP3967927B1 (de) 2020-09-09 2020-09-09 Wassergekühlter rostblock für eine verbrennungsanlage
EP24210864.5A Pending EP4477948A3 (de) 2020-09-09 2021-09-09 Wassergekühlter rostblock für eine verbrennungsanlage
EP21777426.4A Active EP4211397B1 (de) 2020-09-09 2021-09-09 Wassergekühlter rostblock für eine verbrennungsanlage

Family Applications After (2)

Application Number Title Priority Date Filing Date
EP24210864.5A Pending EP4477948A3 (de) 2020-09-09 2021-09-09 Wassergekühlter rostblock für eine verbrennungsanlage
EP21777426.4A Active EP4211397B1 (de) 2020-09-09 2021-09-09 Wassergekühlter rostblock für eine verbrennungsanlage

Country Status (9)

Country Link
US (1) US20230332769A1 (de)
EP (3) EP3967927B1 (de)
JP (1) JP2023540142A (de)
AU (1) AU2021339933A1 (de)
CA (1) CA3191998A1 (de)
ES (2) ES2987363T3 (de)
MX (1) MX2023002697A (de)
PL (2) PL3967927T3 (de)
WO (1) WO2022053550A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI20215661A1 (fi) * 2021-06-07 2022-12-08 Ariterm Service Oy Nestejäähdytteinen arina kiinteän polttoaineen polttimessa

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02106613A (ja) * 1988-10-13 1990-04-18 Hitachi Zosen Corp 焼却炉の火格子構造
CH684118A5 (de) * 1993-04-20 1994-07-15 Doikos Investments Ltd Verfahren zum Verbrennen von Kehricht auf einem Verbrennungsrost sowie Verbrennungsrost zur Ausübung des Verfahrens und Rostplatte für einen solchen Verbrennungsrost.
DE4400992C1 (de) * 1994-01-14 1995-05-11 Noell Abfall & Energietech Roststab und Rost mit Kühleinrichtung
WO1996029544A1 (de) * 1995-03-23 1996-09-26 Theodor Koch Verbrennungsrost und verfahren zum optimieren des betriebes eines verbrennungsrostes
DE19622424C2 (de) 1996-06-04 1998-10-29 Martin Umwelt & Energietech Rostelement und Rost mit Flüssigkeitskühlung
EP0989364B1 (de) * 1998-09-24 2000-04-26 Von Roll Umwelttechnik AG Rostelement und Verfahren zum Kühlen desselben
WO2002021049A1 (de) 2000-09-04 2002-03-14 Theodor Koch Roststab mit flüssigkühlung für verbrennungsanlagen
ATE237784T1 (de) * 2000-09-22 2003-05-15 Von Roll Umwelttechnik Ag Gekühlter rostblock
PL1760400T3 (pl) 2005-09-06 2009-08-31 Ernst Schenkel Chłodzony wodą element rusztu
US10180254B2 (en) * 2014-09-16 2019-01-15 Hitachi Zosen Inova Ag Method and device for processing slag occurring in a combustion chamber of a refuse incineration plant
DE102015101356B4 (de) 2015-01-30 2025-11-13 Standardkessel Baumgarte Service GmbH Roststab mit Kühlmittel-Kanal
KR101560714B1 (ko) * 2015-05-26 2015-10-16 지이큐솔루션 주식회사 수냉식화격자 제작방법 및 이에 의해 제작된 수냉식화격자
KR101701720B1 (ko) * 2016-06-20 2017-02-03 지이큐솔루션 주식회사 수냉식 화격자 및 수냉식 화격자용 스토커를 구비한 소각로
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
KR102110167B1 (ko) * 2018-12-19 2020-05-13 지이큐솔루션 주식회사 연소공기 토출구를 분할배치시켜 바이오매스 연소속도에 대응하는 수냉 및 공냉 일체형 화격자

Also Published As

Publication number Publication date
WO2022053550A1 (de) 2022-03-17
US20230332769A1 (en) 2023-10-19
PL4211397T3 (pl) 2025-04-28
EP4477948A2 (de) 2024-12-18
EP3967927A1 (de) 2022-03-16
MX2023002697A (es) 2023-05-24
ES3014401T3 (en) 2025-04-22
PL3967927T3 (pl) 2024-11-04
EP3967927B1 (de) 2024-07-03
AU2021339933A1 (en) 2023-03-02
EP4211397B1 (de) 2025-01-08
EP4477948A3 (de) 2025-03-12
JP2023540142A (ja) 2023-09-21
ES2987363T3 (es) 2024-11-14
EP4211397C0 (de) 2025-01-08
EP4211397A1 (de) 2023-07-19
CA3191998A1 (en) 2022-03-17

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