FI130549B - Rostenhet - Google Patents

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Info

Publication number
FI130549B
FI130549B FI20215793A FI20215793A FI130549B FI 130549 B FI130549 B FI 130549B FI 20215793 A FI20215793 A FI 20215793A FI 20215793 A FI20215793 A FI 20215793A FI 130549 B FI130549 B FI 130549B
Authority
FI
Finland
Prior art keywords
grate
additional
nozzle devices
landing
material layer
Prior art date
Application number
FI20215793A
Other languages
English (en)
Finnish (fi)
Other versions
FI20215793A1 (sv
Inventor
Juha Hiljanen
Pekka Lehtonen
Juha Ojanperä
Tuomas Kanniainen
Original Assignee
Valmet Technologies Oy
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 Valmet Technologies Oy filed Critical Valmet Technologies Oy
Priority to FI20215793A priority Critical patent/FI130549B/sv
Priority to US18/569,930 priority patent/US20240280258A1/en
Priority to CN202280047702.8A priority patent/CN117597546A/zh
Priority to EP22735461.0A priority patent/EP4367439A1/en
Priority to PCT/EP2022/067819 priority patent/WO2023280646A1/en
Priority to JP2024500437A priority patent/JP2024525089A/ja
Publication of FI20215793A1 publication Critical patent/FI20215793A1/sv
Application granted granted Critical
Publication of FI130549B publication Critical patent/FI130549B/sv

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C10/00—Fluidised bed combustion apparatus
    • F23C10/18—Details; Accessories
    • F23C10/20—Inlets for fluidisation air, e.g. grids; Bottoms
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C10/00—Fluidised bed combustion apparatus
    • F23C10/18—Details; Accessories
    • F23C10/24—Devices for removal of material from the bed

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluidized-Bed Combustion And Resonant Combustion (AREA)
FI20215793A 2021-07-07 2021-07-07 Rostenhet FI130549B (sv)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FI20215793A FI130549B (sv) 2021-07-07 2021-07-07 Rostenhet
US18/569,930 US20240280258A1 (en) 2021-07-07 2022-06-29 Grate assembly
CN202280047702.8A CN117597546A (zh) 2021-07-07 2022-06-29 炉排组件
EP22735461.0A EP4367439A1 (en) 2021-07-07 2022-06-29 Grate assembly
PCT/EP2022/067819 WO2023280646A1 (en) 2021-07-07 2022-06-29 Grate assembly
JP2024500437A JP2024525089A (ja) 2021-07-07 2022-06-29 火格子アセンブリ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI20215793A FI130549B (sv) 2021-07-07 2021-07-07 Rostenhet

Publications (2)

Publication Number Publication Date
FI20215793A1 FI20215793A1 (sv) 2023-01-08
FI130549B true FI130549B (sv) 2023-11-14

Family

ID=82321475

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20215793A FI130549B (sv) 2021-07-07 2021-07-07 Rostenhet

Country Status (6)

Country Link
US (1) US20240280258A1 (sv)
EP (1) EP4367439A1 (sv)
JP (1) JP2024525089A (sv)
CN (1) CN117597546A (sv)
FI (1) FI130549B (sv)
WO (1) WO2023280646A1 (sv)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59197714A (ja) * 1983-04-23 1984-11-09 Babcock Hitachi Kk 流動層燃焼装置
FI124014B (sv) * 2012-01-13 2014-01-31 Carbona Oy Rost för en virvelbäddsförgasare
CN211260780U (zh) * 2019-12-16 2020-08-14 杭州锅炉集团股份有限公司 循环流化床锅炉一次风台阶式波浪布风排渣装置

Also Published As

Publication number Publication date
US20240280258A1 (en) 2024-08-22
EP4367439A1 (en) 2024-05-15
JP2024525089A (ja) 2024-07-09
WO2023280646A1 (en) 2023-01-12
FI20215793A1 (sv) 2023-01-08
CN117597546A (zh) 2024-02-23

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