MY200627A - Sealing device for stoker type incinerator, and stoker type incinerator - Google Patents

Sealing device for stoker type incinerator, and stoker type incinerator

Info

Publication number
MY200627A
MY200627A MYPI2020000501A MYPI2020000501A MY200627A MY 200627 A MY200627 A MY 200627A MY PI2020000501 A MYPI2020000501 A MY PI2020000501A MY PI2020000501 A MYPI2020000501 A MY PI2020000501A MY 200627 A MY200627 A MY 200627A
Authority
MY
Malaysia
Prior art keywords
fire grate
type incinerator
stoker type
sealing device
movable
Prior art date
Application number
MYPI2020000501A
Inventor
Yuki Koshiba
Shigeki Odaka
Yasunori Terabe
Masaru Akimoto
Toshiaki Obara
Original Assignee
Mitsubishi Heavy Ind Environmental & Chemical Eng Co Ltd
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 Mitsubishi Heavy Ind Environmental & Chemical Eng Co Ltd filed Critical Mitsubishi Heavy Ind Environmental & Chemical Eng Co Ltd
Publication of MY200627A publication Critical patent/MY200627A/en

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
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23H—GRATES; CLEANING OR RAKING GRATES
    • F23H7/00—Inclined or stepped grates
    • F23H7/06—Inclined or stepped grates with movable bars disposed parallel to direction of fuel feeding
    • F23H7/08—Inclined or stepped grates with movable bars disposed parallel to direction of fuel feeding reciprocating along their axes
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Incineration Of Waste (AREA)

Abstract

Problems: An object of the present invention is able to be reduced to a minimum and deterioration of sealing properties is able to be inhibited. Solution: Provided is a sealing device in a stoker type incinerator (1), for sealing a gap between a drop wall (27) of the stoker type incinerator (1) and a movable fire grate (16), the stoker type incinerator (1) being provided with a plurality of fixed fire grates (15) and a plurality of the movable fire grates (16), and in which objects to be incinerated are subjected to incineration while conveying the objects to be incinerated, the sealing device (30) includes: a front fire grate (31) disposed so that a distal end (31c) of the front fire grate (31) abuts on the movable fire grate (16); a support portion (32) having a top surface support plate (33) fixed to the drop wall (27) to support a top surface (31a) of the front fire grate (31) and a bottom surface support plate (34) disposed below the top surface support plate (33) to support a bottom surface (31b) of the front fire grate (31); and a spring (35) configured to urge the front fire grate (31) in a direction opposite to a direction in which the front fire grate (31) is moved with the movable fire grate (16).
MYPI2020000501A 2017-12-28 2018-10-10 Sealing device for stoker type incinerator, and stoker type incinerator MY200627A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2017253145A JP6393822B1 (en) 2017-12-28 2017-12-28 Stoker furnace sealing device and stoker furnace
PCT/JP2018/037825 WO2019130719A1 (en) 2017-12-28 2018-10-10 Stoker-furnace sealing device and stoker furnace

Publications (1)

Publication Number Publication Date
MY200627A true MY200627A (en) 2024-01-06

Family

ID=63580003

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI2020000501A MY200627A (en) 2017-12-28 2018-10-10 Sealing device for stoker type incinerator, and stoker type incinerator

Country Status (12)

Country Link
EP (1) EP3734155B1 (en)
JP (1) JP6393822B1 (en)
CN (1) CN110214249B (en)
BR (1) BR112020008052B1 (en)
DK (1) DK3734155T3 (en)
MY (1) MY200627A (en)
PH (1) PH12020500214A1 (en)
PL (1) PL3734155T3 (en)
RU (1) RU2744998C1 (en)
SG (1) SG11202000754PA (en)
TW (1) TWI683978B (en)
WO (1) WO2019130719A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6484874B1 (en) * 2018-08-30 2019-03-20 三菱重工環境・化学エンジニアリング株式会社 Stalker furnace
JP6481231B1 (en) * 2018-10-11 2019-03-13 三菱重工環境・化学エンジニアリング株式会社 Stalker furnace

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4200047A (en) * 1977-04-01 1980-04-29 Claudius Peters Ag Two part grate for stokers with reciprocating grate plates
SU855345A1 (en) * 1979-08-03 1981-08-15 Ордена Трудового Красного Знамени Академия Коммунального Хозяйства Им.К.Д.Памфилова Icinerator
JPS602428Y2 (en) * 1980-03-14 1985-01-23 荏原インフイルコ株式会社 Device to prevent contaminants from being drawn into incinerators
SU1441136A1 (en) * 1986-11-24 1988-11-30 Предприятие П/Я А-3513 Furnace for burning up solid domestic and industrial waste
CN88200266U (en) * 1988-01-08 1988-08-17 郑州锅炉厂 Side sealing device of chain grate
JPH0711310Y2 (en) * 1990-03-06 1995-03-15 株式会社クボタ Incinerator
JPH04186010A (en) * 1990-11-16 1992-07-02 Nkk Corp Rear part seal device of fire grate
DE29809506U1 (en) * 1998-05-27 1998-07-30 FUGUMA GmbH, 99094 Erfurt Storage element for a slide plate
JP2001041434A (en) * 1999-07-23 2001-02-13 Takuma Co Ltd Step sliding stoker
CN1252415C (en) * 2003-04-24 2006-04-19 株式会社田熊 Fire grate for motor grate combustion appts. and sealing structure between side walls of combustion appts.
JP4104078B2 (en) * 2005-10-24 2008-06-18 三菱重工環境エンジニアリング株式会社 Pre-grate and stoker furnace
EP1975507A1 (en) * 2007-03-29 2008-10-01 ThyssenKrupp Xervon Energy GmbH Grate for combustion plants
CN101922715B (en) * 2010-09-01 2011-12-14 重庆科技学院 Two-stage garbage incinerator
CN106196077B (en) * 2016-08-17 2018-06-29 江苏天楹环保能源成套设备有限公司 A kind of large size domestic waste incineration grate furnace

Also Published As

Publication number Publication date
JP2019120414A (en) 2019-07-22
EP3734155B1 (en) 2023-12-20
WO2019130719A1 (en) 2019-07-04
RU2744998C1 (en) 2021-03-18
TW201930784A (en) 2019-08-01
CN110214249B (en) 2020-11-06
EP3734155A1 (en) 2020-11-04
BR112020008052B1 (en) 2021-02-17
PL3734155T3 (en) 2024-05-13
PH12020500214A1 (en) 2020-10-19
JP6393822B1 (en) 2018-09-19
TWI683978B (en) 2020-02-01
CN110214249A (en) 2019-09-06
BR112020008052A2 (en) 2020-09-15
EP3734155A4 (en) 2021-09-15
DK3734155T3 (en) 2024-03-11
SG11202000754PA (en) 2020-02-27

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