PH12021551179A1 - Waste feed rate estimation unit and waste feed rate estimation method - Google Patents

Waste feed rate estimation unit and waste feed rate estimation method

Info

Publication number
PH12021551179A1
PH12021551179A1 PH12021551179A PH12021551179A PH12021551179A1 PH 12021551179 A1 PH12021551179 A1 PH 12021551179A1 PH 12021551179 A PH12021551179 A PH 12021551179A PH 12021551179 A PH12021551179 A PH 12021551179A PH 12021551179 A1 PH12021551179 A1 PH 12021551179A1
Authority
PH
Philippines
Prior art keywords
garbage
feed rate
supply speed
rate estimation
transition
Prior art date
Application number
PH12021551179A
Inventor
Kohei Hashimoto
Yosuke Iwasaki
Ryosuke Minami
Junta Akiyama
Dai Hashimoto
Nobuhiro Asai
Original Assignee
Kawasaki Heavy Ind 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 Kawasaki Heavy Ind Ltd filed Critical Kawasaki Heavy Ind Ltd
Publication of PH12021551179A1 publication Critical patent/PH12021551179A1/en

Links

Classifications

    • 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
    • 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
    • F23G5/50—Control or safety arrangements
    • 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
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G7/00—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Incineration Of Waste (AREA)
  • Environmental & Geological Engineering (AREA)

Abstract

This garbage supply speed estimation device estimates a transition in a garbage supply speed which is the weight of garbage supplied by a rubbish supply device into an incinerator per unit of time in an incineration facility in which garbage thrown into a hopper is sequentially supplied by the rubbish supply device into the incinerator. The garbage supply speed estimation device is provided with: a base component derivation unit which derives, as a base component of the garbage supply speed, a transition in the weight of the garbage thrown into the hopper; a variable component derivation unit which estimates, from a change in the height of the surface of the garbage in the hopper, a transition in the weight of the garbage supplied by the rubbish supply device into the incinerator, and derives, as a variable component of the garbage supply speed based on the base component, a variation in the estimated transition in the weight of the garbage supplied; and a supply speed estimation unit which estimates a transition in the garbage supply speed by superimposing the variable component on the base component.
PH12021551179A 2018-12-28 2021-05-24 Waste feed rate estimation unit and waste feed rate estimation method PH12021551179A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2018247326A JP7150596B2 (en) 2018-12-28 2018-12-28 Garbage supply speed estimation device and garbage supply speed estimation method
PCT/JP2019/048851 WO2020137598A1 (en) 2018-12-28 2019-12-13 Garbage supply speed estimation device and garbage supply speed estimation method

Publications (1)

Publication Number Publication Date
PH12021551179A1 true PH12021551179A1 (en) 2021-12-06

Family

ID=71129047

Family Applications (1)

Application Number Title Priority Date Filing Date
PH12021551179A PH12021551179A1 (en) 2018-12-28 2021-05-24 Waste feed rate estimation unit and waste feed rate estimation method

Country Status (5)

Country Link
JP (1) JP7150596B2 (en)
KR (1) KR102539909B1 (en)
CN (1) CN113260817B (en)
PH (1) PH12021551179A1 (en)
WO (1) WO2020137598A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11934656B2 (en) * 2022-04-11 2024-03-19 Netapp, Inc. Garbage collection and bin synchronization for distributed storage architecture

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61114007A (en) * 1984-11-08 1986-05-31 Ebara Corp Operation of incinerator
JPS63113215A (en) * 1986-10-29 1988-05-18 Purantetsuku:Kk Method of controlling combustion of incinerator
JPH09324907A (en) * 1996-04-02 1997-12-16 Nkk Corp Predetermined amount supply method of garbage in garbage incinerator
JPH10238735A (en) * 1996-12-27 1998-09-08 Nkk Corp Refuse incinerating furnace, method and apparatus for detecting hopper bridge
JPH10311519A (en) * 1997-05-14 1998-11-24 Nkk Corp Method and device for controlling crane for charging refuse for refuse incinerator
JP3783348B2 (en) * 1997-07-07 2006-06-07 Ｊｆｅエンジニアリング株式会社 Dust supply control method and device for waste incinerator
JP2001355819A (en) * 2000-06-12 2001-12-26 Takuma Co Ltd Method and device for quantitatively supplying refuse
JP3926173B2 (en) 2002-02-27 2007-06-06 株式会社タクマ Waste supply heat quantity measuring device and waste supply control device
JP4357467B2 (en) * 2005-09-01 2009-11-04 日立造船株式会社 Waste supply amount control device and waste supply amount control method in waste incineration facility
JP4701140B2 (en) * 2006-09-06 2011-06-15 三菱重工環境・化学エンジニアリング株式会社 Stoker-type incinerator and its combustion control method
JP2014126321A (en) 2012-12-27 2014-07-07 Kobe Steel Ltd Estimation method for waste volume in waste treatment furnace hopper
JP5945043B1 (en) * 2015-06-25 2016-07-05 卓司 中尾 High temperature furnace and energy generation system using the same
JP6429039B2 (en) * 2015-12-17 2018-11-28 Ｊｆｅエンジニアリング株式会社 Grate-type waste incinerator and waste incineration method using grate-type waste incinerator
JP6659474B2 (en) 2016-06-09 2020-03-04 日立造船株式会社 Crane control device, crane control device control method, control program, and recording medium
JP7015103B2 (en) 2016-06-28 2022-02-02 川崎重工業株式会社 Waste incinerator and control method of waste incinerator
JP6779779B2 (en) 2016-12-28 2020-11-04 川崎重工業株式会社 Garbage incineration equipment
JP6970033B2 (en) * 2018-02-15 2021-11-24 日立造船株式会社 Information processing equipment and information processing programs
JP6967481B2 (en) * 2018-03-30 2021-11-17 川崎重工業株式会社 Incinerator

Also Published As

Publication number Publication date
JP7150596B2 (en) 2022-10-11
KR20210103522A (en) 2021-08-23
KR102539909B1 (en) 2023-06-05
WO2020137598A1 (en) 2020-07-02
CN113260817A (en) 2021-08-13
JP2020106243A (en) 2020-07-09
CN113260817B (en) 2023-10-24

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