KR830002199A - 부하를 되찾기 위한 보충 미분탄공급 장치 - Google Patents
부하를 되찾기 위한 보충 미분탄공급 장치 Download PDFInfo
- Publication number
- KR830002199A KR830002199A KR1019800000483A KR800000483A KR830002199A KR 830002199 A KR830002199 A KR 830002199A KR 1019800000483 A KR1019800000483 A KR 1019800000483A KR 800000483 A KR800000483 A KR 800000483A KR 830002199 A KR830002199 A KR 830002199A
- Authority
- KR
- South Korea
- Prior art keywords
- pulverized coal
- coal
- supplemental
- air
- fuel pipe
- Prior art date
Links
- 230000000153 supplemental effect Effects 0.000 title claims description 5
- 239000003245 coal Substances 0.000 title claims 15
- 239000000446 fuel Substances 0.000 claims description 8
- 238000002485 combustion reaction Methods 0.000 claims 1
- 239000000203 mixture Substances 0.000 claims 1
- 239000004509 smoke generator Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23K—FEEDING FUEL TO COMBUSTION APPARATUS
- F23K5/00—Feeding or distributing other fuel to 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
- F23C1/00—Combustion apparatus specially adapted for combustion of two or more kinds of fuel simultaneously or alternately, at least one kind of fuel being either a fluid fuel or a solid fuel suspended in a carrier gas or air
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Feeding And Controlling Fuel (AREA)
Abstract
내용 없음
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명을 실시할 수 있는 보충연료시 스템의 개략도.
제2도는 본 발명을 실시할 수 있는 변동된 보충 연료시스템의 개략도.
제4도는 보충연료를 수용하는 입구와 연결되는 주연료관 출구엘보의 변형된 실시예의 횡단면도.
Claims (1)
- 도면에 표시되고, 본문에 상세히 설명된 바와 같이,로, 미분탄 연소용 버너, 미분기로부터 버너까지 1차 공기 흐름에 실린 미분탄으로 본질적으로 구성되는 주 석탄/공기 흐름을 이송하는 주 연료관을 갖는 미분탄 연서 증기 발생기의 부하를 되찾기 위해 보충의 미분탄을 공급하는 장치에 있어서,1) 미분탄 저장통2) 미분탄을 미분탄 저장통에 공급하는 장치3) 응축상태 미분탄 흐름은 공기-석탄 중량비를 약 1.0이하로 갖는 미분탄과 공기의 혼합물로 본질적으로 구성하며, 미분탄 흐름통으로부터 주 연료관까지 이송하는 장치.4) 주연료관에 연결된 번첫째 입구와 응축상태 미분탄 흐름을 수용하는 두 번째 입구와 버너에 연결된 일반입구를 갖는 주 연료관 출구 엘보로 구성되는 것을 특징으로 하는 부하를 되찾기 위한 보충 미분탄 공급장치.※참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US8665 | 1979-02-08 | ||
US06/008,665 US4263856A (en) | 1979-02-08 | 1979-02-08 | Providing supplemental pulverized coal for load regain |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019830009503U Division KR840001719Y1 (ko) | 1983-11-09 | 1983-11-09 | 부하를 회복하기 위한 보충 미분탄 공급장치 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR830002199A true KR830002199A (ko) | 1983-05-23 |
Family
ID=21732958
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019800000483A KR830002199A (ko) | 1979-02-08 | 1980-02-07 | 부하를 되찾기 위한 보충 미분탄공급 장치 |
Country Status (7)
Country | Link |
---|---|
US (1) | US4263856A (ko) |
JP (1) | JPS55107827A (ko) |
KR (1) | KR830002199A (ko) |
AU (1) | AU529939B2 (ko) |
CA (1) | CA1131508A (ko) |
IN (1) | IN150811B (ko) |
ZA (1) | ZA80642B (ko) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4387654A (en) * | 1980-05-05 | 1983-06-14 | Coen Company, Inc. | Method for firing a rotary kiln with pulverized solid fuel |
US4332207A (en) * | 1980-10-30 | 1982-06-01 | Combustion Engineering, Inc. | Method of improving load response on coal-fired boilers |
JPS57184824A (en) * | 1981-05-11 | 1982-11-13 | Babcock Hitachi Kk | Feeding device of pulverized coal |
JPS5879171U (ja) * | 1981-11-24 | 1983-05-28 | イ−グル工業株式会社 | たわみ軸追従軸封装置 |
ES8207325A1 (es) * | 1981-11-26 | 1982-09-01 | Ceramica Tecnica Sa | Perfeccionamiento en el suministro de combustible solido a varios puntos de consumo. |
US4611543A (en) * | 1981-12-17 | 1986-09-16 | Combustion Engineering, Inc. | Restrictor application for in line gas entrained solids redistribution |
JPS58198618A (ja) * | 1982-05-13 | 1983-11-18 | Babcock Hitachi Kk | 微粉炭燃焼ボイラ |
US4531461A (en) * | 1982-05-14 | 1985-07-30 | T.A.S., Inc. | Solid fuel pulverizing and burning system and method and pulverizer and burner therefor |
WO1984001016A1 (en) * | 1982-09-02 | 1984-03-15 | Combustion Eng | Supplying pulverized coal to a coal-fired furnace |
JPS59145406A (ja) * | 1983-02-07 | 1984-08-20 | Babcock Hitachi Kk | 微粉炭を主燃料とするマルチバーナ燃焼炉 |
JPS59180214A (ja) * | 1983-03-30 | 1984-10-13 | Babcock Hitachi Kk | 微粉炭燃焼装置 |
US4596198A (en) * | 1983-05-18 | 1986-06-24 | Air Products And Chemicals, Inc. | Slag reduction in coal-fired furnaces using oxygen enrichment |
US4495874A (en) * | 1983-05-18 | 1985-01-29 | Air Products And Chemicals, Inc. | Combustion of high ash coals |
JPS60181544U (ja) * | 1984-05-07 | 1985-12-02 | 三菱重工業株式会社 | 微粉炭バ−ナ |
JPS6213336U (ko) * | 1986-06-26 | 1987-01-27 | ||
GB2206196A (en) * | 1987-06-26 | 1988-12-29 | Air Prod & Chem | System for burning pulverised fuel |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1354741A (en) * | 1920-10-05 | Combustion-furnace | ||
US738131A (en) * | 1901-04-01 | 1903-09-01 | Hot Blast Smokeless Stoker Company | Burner for liquid and pulverized fuel. |
US1042576A (en) * | 1910-08-20 | 1912-10-29 | Smidth & Co As F L | Burner for rotary kilns, & c. |
US1179784A (en) * | 1913-05-31 | 1916-04-18 | Karl Hjalmar Vilhelm Von Porat | Stoking device for pulverous fuel. |
US1562411A (en) * | 1921-09-17 | 1925-11-17 | Locomotive Pulverized Fuel Com | Pulverized-fuel apparatus |
US1559220A (en) * | 1922-01-12 | 1925-10-27 | Locomotive Pulverized Fuel Com | Pulverizing system |
US2053340A (en) * | 1927-07-11 | 1936-09-08 | Nellie Kennedy | Pulverized fuel apparatus |
US2427903A (en) * | 1944-05-03 | 1947-09-23 | Comb Eng Co Inc | System for regulating the density of air-fuel mixture supplied by airswept pulverizing mills |
GB1459766A (en) * | 1973-03-20 | 1976-12-31 | British Petroleum Co | Combustor |
JPS52108423A (en) * | 1976-03-09 | 1977-09-10 | Onoda Cement Co Ltd | Apparatus for baking cement by using minute powdery coal |
-
1979
- 1979-02-08 US US06/008,665 patent/US4263856A/en not_active Expired - Lifetime
- 1979-09-25 IN IN1008/CAL/79A patent/IN150811B/en unknown
- 1979-09-26 CA CA336,411A patent/CA1131508A/en not_active Expired
-
1980
- 1980-02-04 ZA ZA00800642A patent/ZA80642B/xx unknown
- 1980-02-05 JP JP1209780A patent/JPS55107827A/ja active Granted
- 1980-02-07 KR KR1019800000483A patent/KR830002199A/ko unknown
- 1980-02-07 AU AU55305/80A patent/AU529939B2/en not_active Ceased
Also Published As
Publication number | Publication date |
---|---|
US4263856A (en) | 1981-04-28 |
AU529939B2 (en) | 1983-06-23 |
JPS55107827A (en) | 1980-08-19 |
ZA80642B (en) | 1981-11-25 |
JPS6335887B2 (ko) | 1988-07-18 |
CA1131508A (en) | 1982-09-14 |
IN150811B (ko) | 1982-12-18 |
AU5530580A (en) | 1980-08-14 |
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