TW265402B - Method for mixing combustion gas - Google Patents

Method for mixing combustion gas

Info

Publication number
TW265402B
TW265402B TW084105723A TW84105723A TW265402B TW 265402 B TW265402 B TW 265402B TW 084105723 A TW084105723 A TW 084105723A TW 84105723 A TW84105723 A TW 84105723A TW 265402 B TW265402 B TW 265402B
Authority
TW
Taiwan
Prior art keywords
combustion gas
downstream
barrier wall
combustion
upstream
Prior art date
Application number
TW084105723A
Other languages
Chinese (zh)
Inventor
Ohiko Aoki
Takashi Noto
Takashi Yokoyama
Michio Nagaseki
Eiichi Shibuya
Original Assignee
Nippon Kokan Kk
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 Nippon Kokan Kk filed Critical Nippon Kokan Kk
Application granted granted Critical
Publication of TW265402B publication Critical patent/TW265402B/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
    • F23M—CASINGS, LININGS, WALLS OR DOORS SPECIALLY ADAPTED FOR COMBUSTION CHAMBERS, e.g. FIREBRIDGES; DEVICES FOR DEFLECTING AIR, FLAMES OR COMBUSTION PRODUCTS IN COMBUSTION CHAMBERS; SAFETY ARRANGEMENTS SPECIALLY ADAPTED FOR COMBUSTION APPARATUS; DETAILS OF COMBUSTION CHAMBERS, NOT OTHERWISE PROVIDED FOR
    • F23M9/00—Baffles or deflectors for air or combustion products; Flame shields
    • F23M9/06—Baffles or deflectors for air or combustion products; Flame shields in fire-boxes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2900/00—Special features of, or arrangements for incinerators
    • F23G2900/55—Controlling; Monitoring or measuring
    • F23G2900/55006—Measuring material flow rates
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E20/00—Combustion technologies with mitigation potential
    • Y02E20/34—Indirect CO2mitigation, i.e. by acting on non CO2directly related matters of the process, e.g. pre-heating or heat recovery

Landscapes

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

Abstract

Combustion gas containing more unburnt gases at an upstream in moving direction of materials to be incinerated and a combustion gas at a downstream in a moving direction of the materials branched by a barrier wall disposed near an exit of a combustion chamber are passed between the barrier wall and a furnace wall of the combustion chamber, and joined at the back of the barrier wall, thereby colliding and mixing both of the combustion gases at the upstream and the downstream. The ratio of the flow rate F1 of the downstream combustion gas in a flow channel of the downstream combustion gas between the barrier wall and the furnace wall of the combustion chamber relative to the flow rate F2 of the upstream combustion gas in a flow channel of the upward combustion gas between the barrier wall and the furnace wall of the combustion chamber is defined within a range of F1:F2=8:2-5.5:4.5.
TW084105723A 1994-06-16 1995-06-07 Method for mixing combustion gas TW265402B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6156436A JP3052737B2 (en) 1994-06-16 1994-06-16 Combustion gas mixing method

Publications (1)

Publication Number Publication Date
TW265402B true TW265402B (en) 1995-12-11

Family

ID=15627718

Family Applications (1)

Application Number Title Priority Date Filing Date
TW084105723A TW265402B (en) 1994-06-16 1995-06-07 Method for mixing combustion gas

Country Status (3)

Country Link
JP (1) JP3052737B2 (en)
KR (1) KR0133618B1 (en)
TW (1) TW265402B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6030913B2 (en) * 2012-10-11 2016-11-24 川崎重工業株式会社 Stoker-type incinerator

Also Published As

Publication number Publication date
JPH085046A (en) 1996-01-12
JP3052737B2 (en) 2000-06-19
KR960001599A (en) 1996-01-25
KR0133618B1 (en) 1998-04-22

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