KR890000835A - 분쇄연료 연소장치 - Google Patents
분쇄연료 연소장치 Download PDFInfo
- Publication number
- KR890000835A KR890000835A KR1019880007410A KR880007410A KR890000835A KR 890000835 A KR890000835 A KR 890000835A KR 1019880007410 A KR1019880007410 A KR 1019880007410A KR 880007410 A KR880007410 A KR 880007410A KR 890000835 A KR890000835 A KR 890000835A
- Authority
- KR
- South Korea
- Prior art keywords
- pulverized
- combustion apparatus
- fuel
- oxygen
- fuel combustion
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23K—FEEDING FUEL TO COMBUSTION APPARATUS
- F23K3/00—Feeding or distributing of lump or pulverulent fuel to combustion apparatus
- F23K3/02—Pneumatic feeding arrangements, i.e. by air blast
-
- 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)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Processing Of Solid Wastes (AREA)
- Air Supply (AREA)
Abstract
내용없음
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제 1 도는 본 발명에 따른 분쇄연료 연소장치의 흐름도,
제 2 A도 및 제 2B 도는 본 발명의 장치에 사용된 실험적인 산소-천연가스-분쇄연료 버너를 부분적으로는 단면도로 도시한 평면도,
제 3 도는 제 2B도의 선III-III을 따라 취한 단부도.
Claims (8)
- 산소-연료버너(10),이산소-연료버너(10)에 산소를 공급하는 수단(11) 및 상기 산소-연료 버너(10)에 분쇄 물질을 수송하는 수단(6)을 포함한 분쇄연료 연소장치에 있어서, 상기 산소-연료버너(10)으로 분쇄 물질을 수송하는 수단(6)이 고밀도상 물질의 유동수송장치(2)를 포함하는 것을 특징으로 하는 분쇄연료 연소장치.
- 제 1 항에 있어서, 상기 고밀도상 물질의 유동수송장치(2)가 추진제 1KG 당 20-30kg의 분쇄물지리을 산소-연료버너(10)에수송할 수 있는 것을 특징으로 하는 분쇄연료 연소장치.
- 제 2 항에 있어서, 상기 추진제가 공기 또는 질소인 것을 특징으로 하는 분쇄연료 연소장치.
- 제 2 항 또는 제 3 항에 있어서, 상기 추진제가 2-2.5바아의 기압인 것을 특징으로 하는 분쇄연료 연소장치.
- 제 1항 내지 제 4항중 어느 한 항에 있어서, 상기 분쇄연료가 100-200메시(150-75㎛ 인 것을 특징으로 하는 분쇄연료 연소장치.
- 제 1항 내지 제 5항 중 어느 한 항에 있어서, 상기 분쇄물질의 75체적 %가 75㎛ 필터를 통과하는 것을 특징으로하는 분쇄연료 연소장치.
- 제 1항 내지 제 6항 어는 한 항에 있어서, 상기 분쇄물질의 75체적 %가 75㎛필터를 통과하는 것을 특징으로 하는 분쇄연소 연료장치.
- 제 1 항 내지 제 6 항중 어느 한 항에 있어서,상기 산소-연료버너(10)의 유출구로 천연가스를 수송하기 위한 하나이상의 통로(20)을 구비하는 것을 특징으로 하는 분쇄연료 연소장치.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB08715031A GB2206196A (en) | 1987-06-26 | 1987-06-26 | System for burning pulverised fuel |
GB8715031 | 1987-06-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR890000835A true KR890000835A (ko) | 1989-03-16 |
Family
ID=10619626
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019880007410A KR890000835A (ko) | 1987-06-26 | 1988-06-20 | 분쇄연료 연소장치 |
Country Status (11)
Country | Link |
---|---|
US (1) | US4864943A (ko) |
EP (1) | EP0296773B1 (ko) |
JP (1) | JPS6419210A (ko) |
KR (1) | KR890000835A (ko) |
CN (1) | CN1030288A (ko) |
BR (1) | BR8803019A (ko) |
CA (1) | CA1305366C (ko) |
DE (1) | DE3867543D1 (ko) |
ES (1) | ES2029020T3 (ko) |
GB (1) | GB2206196A (ko) |
ZA (1) | ZA884380B (ko) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5593301A (en) * | 1993-07-09 | 1997-01-14 | Alliant Techsystems, Inc. | Apparatus and method for burning energetic material |
CN101280917B (zh) * | 2008-05-13 | 2010-04-14 | 吕伟鹏 | 煤气、煤粉、富氧混合燃烧装置 |
CN103104930B (zh) * | 2013-03-06 | 2015-12-16 | 湖南高翔重工科技有限公司 | 一种高目煤粉雾化装置 |
JP6504370B2 (ja) * | 2016-07-26 | 2019-04-24 | Jfeスチール株式会社 | 電気炉による溶鉄の製造方法 |
CN109084303A (zh) * | 2018-08-14 | 2018-12-25 | 中冶南方武汉钢铁设计研究院有限公司 | 石灰窑气固双燃料混烧方法及装置 |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2538785C3 (de) * | 1975-09-01 | 1978-09-14 | 2000 Hamburg | Vorrichtung zur Einsparung von Druckgas beim Einblasen von Feststoffen mit Hilfe von Druckgefäßförderern |
DE2806363C2 (de) * | 1977-02-18 | 1985-06-27 | Combustion Engineering, Inc., Windsor, Conn. | Verfahren zum Zünden der Verbrennung von Kohlenstaub |
US4221174A (en) * | 1978-05-16 | 1980-09-09 | Combustion Engineering, Inc. | Direct ignition of a fluctuating fuel stream |
US4263856A (en) * | 1979-02-08 | 1981-04-28 | Combustion Engineering, Inc. | Providing supplemental pulverized coal for load regain |
DE7904137U1 (de) * | 1979-02-15 | 1982-09-30 | Pillard Feuerungen GmbH, 6204 Taunusstein | Brenner fuer pulverfoermige oder feinkoernige feste brennstoffe und kombinationen fester, fluessiger und/oder gasfoermiger brennstoffe fuer weitmoeglichste einstellung der flammenform auch waehrend des betriebes |
US4228747A (en) * | 1979-02-22 | 1980-10-21 | Combustion Engineering, Inc. | High energy arc ignition of pulverized coal |
US4241673A (en) * | 1979-11-05 | 1980-12-30 | Combustion Engineering, Inc. | Direct ignition of pulverized coal |
GB2096085B (en) * | 1981-04-01 | 1985-06-12 | Carves Simon Ltd | A system for transporting coal for charging into coking ovens |
JPS5816106A (ja) * | 1981-05-30 | 1983-01-29 | Kobe Steel Ltd | 微粉炭のNOx低減混焼法 |
CA1218903A (en) * | 1982-10-19 | 1987-03-10 | Ian Poll | Process and burner for the partial combustion of solid fuel |
US4664042A (en) * | 1983-01-24 | 1987-05-12 | Combustion Engineering, Inc. | Method of decreasing ash fouling |
GB2141815B (en) * | 1983-06-16 | 1986-07-30 | Boc Group Plc | Method and apparatus for burning fuel |
JPS60204A (ja) * | 1983-06-17 | 1985-01-05 | Hitachi Ltd | 微粉炭の燃焼方法及び装置 |
US4471703A (en) * | 1983-09-08 | 1984-09-18 | Foster Wheeler Energy Corporation | Combustion system and method for a coal-fired furnace utilizing a louvered low load separator-nozzle assembly and a separate high load nozzle |
GB8324644D0 (en) * | 1983-09-14 | 1983-10-19 | Boc Group Plc | Apparatus for burning fuel |
GB2165633A (en) * | 1984-10-11 | 1986-04-16 | Air Prod & Chem | Pulverent fuel burner |
DD251476A3 (de) * | 1985-11-12 | 1987-11-18 | Freiberg Brennstoffinst | Kohlenstaubbrenner |
JPS62169908A (ja) * | 1986-01-21 | 1987-07-27 | Kawasaki Heavy Ind Ltd | 微粉炭燃焼ボイラ |
-
1987
- 1987-06-26 GB GB08715031A patent/GB2206196A/en not_active Withdrawn
-
1988
- 1988-06-20 KR KR1019880007410A patent/KR890000835A/ko not_active Application Discontinuation
- 1988-06-20 US US07/209,455 patent/US4864943A/en not_active Expired - Fee Related
- 1988-06-20 DE DE8888305589T patent/DE3867543D1/de not_active Expired - Lifetime
- 1988-06-20 ES ES198888305589T patent/ES2029020T3/es not_active Expired - Lifetime
- 1988-06-20 ZA ZA884380A patent/ZA884380B/xx unknown
- 1988-06-20 CN CN88103802A patent/CN1030288A/zh active Pending
- 1988-06-20 JP JP63151572A patent/JPS6419210A/ja active Pending
- 1988-06-20 BR BR8803019A patent/BR8803019A/pt not_active IP Right Cessation
- 1988-06-20 CA CA000569880A patent/CA1305366C/en not_active Expired - Lifetime
- 1988-06-20 EP EP88305589A patent/EP0296773B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0296773A2 (en) | 1988-12-28 |
ZA884380B (en) | 1990-02-28 |
DE3867543D1 (de) | 1992-02-20 |
BR8803019A (pt) | 1989-01-10 |
US4864943A (en) | 1989-09-12 |
GB2206196A (en) | 1988-12-29 |
CA1305366C (en) | 1992-07-21 |
JPS6419210A (en) | 1989-01-23 |
EP0296773A3 (en) | 1989-03-22 |
EP0296773B1 (en) | 1992-01-08 |
CN1030288A (zh) | 1989-01-11 |
ES2029020T3 (es) | 1992-07-16 |
GB8715031D0 (en) | 1987-08-05 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE69520313T2 (de) | Zerstörung giftiger Substanzen durch Verbrennung | |
NZ195098A (en) | Burner for partial combustion of solid fuel in particulate form | |
KR900000645A (ko) | 낮은 NO_x 발생과 함께 고효율의 연소공정 | |
US4725223A (en) | Incinerator burner assembly | |
DK0874194T3 (da) | Brænder til partikelindsprøjtning | |
KR930022004A (ko) | 폐기물의 건류가스화 소각처리장치 | |
KR900010309A (ko) | 후혼합버너용 점화장치 및 방법 | |
KR890000835A (ko) | 분쇄연료 연소장치 | |
ES2033895T3 (es) | Metodo y aparato para revestir por pulverizacion con un material refractario sobre una construccion refractaria. | |
MX9305747A (es) | Configuracion de quemador de flama variable. | |
KR890017172A (ko) | 카본 블랙(carbon black)의 제조방법 | |
CA2150969A1 (en) | Combustion of Sulfur Released from Sulfur Bearing Materials | |
CO4850599A1 (es) | Aparato para uso con combustores de combustible liquido | |
ES425189A1 (es) | Perfeccionamientos en instalaciones de dispersion en la af-mosfera de gases de desecho. | |
EP0913639A3 (en) | Apparatus and method for burning combustible gases | |
ES2189170T3 (es) | Quemador para combustibles gaseosos. | |
TR199902519T2 (xx) | Is�tma veya seramik kaynak i�in m�zrak. | |
JPS5691108A (en) | Combustion method capable of reducing nox and uncombusted substance | |
JPS5627814A (en) | Combustion device | |
KR890000837A (ko) | 분쇄연료 연소용 산소-연료 버너 | |
DK0876570T3 (da) | Brænderoverflade | |
ES2074606T3 (es) | Procedimiento y dispositivo para quemar gas combustible con gas de oxigeno. | |
JPS5783592A (en) | Utilization of waste activated charcoal | |
JPS52134136A (en) | Gas burner | |
ATE21505T1 (de) | Verfahren und vorrichtung zur herstellung einer brennbaren gasmischung. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E601 | Decision to refuse application |