PH12020552128A1 - Burner device and combustion apparatus - Google Patents

Burner device and combustion apparatus

Info

Publication number
PH12020552128A1
PH12020552128A1 PH12020552128A PH12020552128A PH12020552128A1 PH 12020552128 A1 PH12020552128 A1 PH 12020552128A1 PH 12020552128 A PH12020552128 A PH 12020552128A PH 12020552128 A PH12020552128 A PH 12020552128A PH 12020552128 A1 PH12020552128 A1 PH 12020552128A1
Authority
PH
Philippines
Prior art keywords
burner
pipe
fuel
primary air
burner device
Prior art date
Application number
PH12020552128A
Inventor
Mitsunori Hiramoto
Masayasu Sakai
Sunao Watanabe
Takashi Mitani
Original Assignee
Biomass Energy Corp
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 Biomass Energy Corp filed Critical Biomass Energy Corp
Publication of PH12020552128A1 publication Critical patent/PH12020552128A1/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D1/00—Burners for combustion of pulverulent fuel
    • F23D1/02—Vortex burners, e.g. for cyclone-type combustion apparatus
    • 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 
    • F23C6/00—Combustion apparatus characterised by the combination of two or more combustion chambers or combustion zones, e.g. for staged combustion
    • F23C6/04—Combustion apparatus characterised by the combination of two or more combustion chambers or combustion zones, e.g. for staged combustion in series connection
    • F23C6/045—Combustion apparatus characterised by the combination of two or more combustion chambers or combustion zones, e.g. for staged combustion in series connection with staged combustion in a single enclosure
    • 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 
    • F23C7/00—Combustion apparatus characterised by arrangements for air supply
    • 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 
    • F23C9/00—Combustion apparatus characterised by arrangements for returning combustion products or flue gases to the combustion chamber
    • F23C9/003—Combustion apparatus characterised by arrangements for returning combustion products or flue gases to the combustion chamber for pulverulent fuel
    • 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
    • F23G5/24—Incineration of waste; Incinerator constructions; Details, accessories or control therefor having a vertical, substantially cylindrical, combustion chamber
    • 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
    • F23G5/32—Incineration of waste; Incinerator constructions; Details, accessories or control therefor the waste being subjected to a whirling movement, e.g. cyclonic incinerators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J1/00—Removing ash, clinker, or slag from combustion chambers
    • F23J1/06—Mechanically-operated devices, e.g. clinker pushers
    • 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 
    • F23C2201/00—Staged combustion
    • 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 
    • F23C2900/00—Special features of, or arrangements for combustion apparatus using fluid fuels or solid fuels suspended in air; Combustion processes therefor
    • F23C2900/06041—Staged supply of oxidant
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D2201/00—Burners adapted for particulate solid or pulverulent fuels
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2203/00—Furnace arrangements
    • F23G2203/30—Cyclonic combustion furnace
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2209/00—Specific waste
    • F23G2209/26—Biowaste
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J2700/00—Ash removal, handling and treatment means; Ash and slag handling in pulverulent fuel furnaces; Ash removal means for incinerators
    • F23J2700/002—Ash and slag handling in pulverulent fuel furnaces

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Combustion Of Fluid Fuel (AREA)
  • Solid-Fuel Combustion (AREA)

Abstract

Disclosed are: a powder burner device in which even coarsely ground biomass powder can be used as an industrial fuel; and a combustion device of which the operation can be stably and high efficiently controlled using said burner device. A burner device (10) of the present application has: a burner pipe (12); a fuel supply device (30) that supplies biomass powder (F) to the burner pipe (12); and a primary air supply pipe (14) connected to a side wall of the burner pipe (12), wherein the biomass powder (F) supplied from the fuel supply device (14) is dropped while swirling in the burner pipe (12) by primary air from the primary air supply pipe, and is discharged from a fuel discharge port (13) at a lower end of the burner pipe (12). The burner device (10) further has a heat insulation wall (17) having a cone-shaped inner wall (17a) below the fuel discharge port (13).
PH12020552128A 2019-04-17 2020-12-10 Burner device and combustion apparatus PH12020552128A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2019/016494 WO2020213091A1 (en) 2019-04-17 2019-04-17 Burner device and combustion device

Publications (1)

Publication Number Publication Date
PH12020552128A1 true PH12020552128A1 (en) 2021-07-19

Family

ID=72838122

Family Applications (1)

Application Number Title Priority Date Filing Date
PH12020552128A PH12020552128A1 (en) 2019-04-17 2020-12-10 Burner device and combustion apparatus

Country Status (5)

Country Link
EP (1) EP3971474A4 (en)
JP (1) JP6937061B2 (en)
PH (1) PH12020552128A1 (en)
SG (1) SG11202011727RA (en)
WO (1) WO2020213091A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116146983B (en) * 2023-01-13 2023-11-14 华中科技大学 Solid waste self-adaptive pyrolysis system and method for modulating co-firing load of coal-fired boiler

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2275394A (en) * 1938-04-29 1942-03-03 Babcock & Wilcox Co Pulverized fuel burning apparatus
CH575107A5 (en) * 1971-08-03 1976-04-30 Ressorts Du Nord Sa
US4206712A (en) * 1978-06-29 1980-06-10 Foster Wheeler Energy Corporation Fuel-staging coal burner
JPS5823073Y2 (en) * 1979-06-06 1983-05-17 大機工業株式会社 garbage incinerator
SE434568B (en) * 1980-01-28 1984-07-30 Volvo Flygmotor Ab SET TO BURN COMBUSTABLE WASTE OF RUBBER AND PLASTIC, AND PLANT FOR EXECUTION OF THE SET
FR2502756B1 (en) * 1981-03-24 1986-11-07 Melen Jean POLYFUEL HOT GAS GENERATOR WITH ADJUSTABLE TEMPERATURE
JPS5859812U (en) * 1981-10-13 1983-04-22 日本「ほ」道株式会社 Infrared generator for heating road surfaces, etc.
JP3998302B2 (en) * 1997-10-31 2007-10-24 三機工業株式会社 Secondary combustion method for waste incinerator
JP2008013738A (en) 2006-07-06 2008-01-24 Biomass Products:Kk Fine powder fuel of lignocellulose biomass and its manufacturing method
JP5336876B2 (en) 2009-02-13 2013-11-06 九州オリンピア工業株式会社 Biofuel combustion equipment
JP5362620B2 (en) 2009-05-26 2013-12-11 株式会社バイオマス・プロダクツ Biomass powder fuel combustion burner
JP6220543B2 (en) 2013-04-15 2017-10-25 バイオマスエナジー株式会社 Burner device and combustion furnace

Also Published As

Publication number Publication date
WO2020213091A1 (en) 2020-10-22
SG11202011727RA (en) 2020-12-30
JP6937061B2 (en) 2021-09-22
EP3971474A4 (en) 2023-03-29
JPWO2020213091A1 (en) 2021-05-06
CN112469943A (en) 2021-03-09
EP3971474A1 (en) 2022-03-23

Similar Documents

Publication Publication Date Title
MY166869A (en) Combustion burner, solid-fuel-combustion burner, solid-fuel-combustion boiler, boiler, and method for operating boiler
IN2014DN08006A (en)
MX2018004717A (en) Hybrid combustion apparatus using pyrolysis of water and combustion air.
PH12020552128A1 (en) Burner device and combustion apparatus
MX2016004020A (en) Method for the combustion management in firing installations and firing installation.
CN201344524Y (en) Feeding device of anti-reflow biomass circulating fluidized bed boiler
CN204329082U (en) A kind of cooking range combustion device
CN105042594B (en) A kind of Energy saving burning nozzle of high-speed stirred fuel combination
CN103486580A (en) Tiny-oil ignition oxygenation combustion energy conservation system
RU2015105220A (en) Solid fuel gasifier
CN204880100U (en) Methyl alcohol hydrogenation combustor
CN203823430U (en) Novel efficient LNG (Liquefied Natural Gas) gasifier
UA115525C2 (en) Mixture supply system for a hot water appliance, a hot water appliance comprising such a mixture supply system and a method for mixing a fuel and an oxidizer
CN203273881U (en) Anti-back-fire device for combustor
CN202303361U (en) United combustion intensification IC (internal combustion) type ignition and main pulverized coal combustion device
CN204313296U (en) A kind of coal dust drainage mix conveying appliance
CN203771396U (en) Combustion system capable of burning blended liquid fuel
CN102635851A (en) Environment-friendly energy-saving spraying burning device
CN205299518U (en) High -efficient methyl alcohol steam combustor
CN201678649U (en) Coal gas gasification furnace raffinate recovery device
WO2017075969A1 (en) Cyclone coarse coal powder gasification combustion device
CN207035241U (en) A kind of alcohol oil household kitchen range
CN204042909U (en) A kind of nozzle being applicable to rotary kiln
UA119243U (en) SOLID FUEL COMBUSTION DEVICES
WO2016032098A3 (en) Low-pollution pellet combustion device and method therefor