KR100319727B1 - 화력발전소용 미분기의 미분탄 분리장치 - Google Patents
화력발전소용 미분기의 미분탄 분리장치 Download PDFInfo
- Publication number
- KR100319727B1 KR100319727B1 KR1019990012590A KR19990012590A KR100319727B1 KR 100319727 B1 KR100319727 B1 KR 100319727B1 KR 1019990012590 A KR1019990012590 A KR 1019990012590A KR 19990012590 A KR19990012590 A KR 19990012590A KR 100319727 B1 KR100319727 B1 KR 100319727B1
- Authority
- KR
- South Korea
- Prior art keywords
- pulverized coal
- separation device
- power plant
- coal
- present
- Prior art date
Links
- 239000003245 coal Substances 0.000 claims abstract description 101
- 238000000926 separation method Methods 0.000 claims abstract description 46
- 239000000446 fuel Substances 0.000 abstract description 2
- 238000010298 pulverizing process Methods 0.000 abstract description 2
- 239000000843 powder Substances 0.000 description 4
- 230000007613 environmental effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
-
- 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
- F23C1/12—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 gaseous and pulverulent fuel
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23K—FEEDING FUEL TO COMBUSTION APPARATUS
- F23K2201/00—Pretreatment of solid fuel
- F23K2201/10—Pulverizing
- F23K2201/1003—Processes to make pulverulent fuels
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23K—FEEDING FUEL TO COMBUSTION APPARATUS
- F23K2201/00—Pretreatment of solid fuel
- F23K2201/10—Pulverizing
- F23K2201/101—Pulverizing to a specific particle size
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23K—FEEDING FUEL TO COMBUSTION APPARATUS
- F23K2201/00—Pretreatment of solid fuel
- F23K2201/30—Separating
Abstract
Description
Claims (2)
- 다수의 날개판이 회전방향과 반대방향으로 기울어진 상태에서 절두원추형으로 배열되어 있는 상반부;상기 상반부의 하단부와 연결되되, 다수의 날개판이 회전방향으로 기울어진 상태에서 중공원통형으로 배열되어 있는 하반부; 및상기 하반부의 하단부를 막아주도록 설치되되 중앙에 통공을 구비한 바닥부로 구성되는 것을 특징으로 하는 화력발전소용 미분기의 미분탄 분리장치.
- 제 1 항에 있어서, 상기 상반부의 날개판은 30°각도로 기울어지도록 설치된 한편, 상기 하반부의 날개판은 45°각도로 기울어지도록 설치된 것을 특징으로 하는 화력발전소용 미분기의 미분탄 분리장치.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019990012590A KR100319727B1 (ko) | 1999-04-09 | 1999-04-09 | 화력발전소용 미분기의 미분탄 분리장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019990012590A KR100319727B1 (ko) | 1999-04-09 | 1999-04-09 | 화력발전소용 미분기의 미분탄 분리장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20000065868A KR20000065868A (ko) | 2000-11-15 |
KR100319727B1 true KR100319727B1 (ko) | 2002-01-09 |
Family
ID=19579288
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019990012590A KR100319727B1 (ko) | 1999-04-09 | 1999-04-09 | 화력발전소용 미분기의 미분탄 분리장치 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100319727B1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100556028B1 (ko) * | 2003-12-31 | 2006-03-03 | 두산중공업 주식회사 | 미분기의 미분탄 분리장치 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100417176B1 (ko) * | 2001-08-01 | 2004-02-05 | 두산중공업 주식회사 | 화력 발전소용 미분기의 미분탄 다단 분리장치 |
-
1999
- 1999-04-09 KR KR1019990012590A patent/KR100319727B1/ko not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100556028B1 (ko) * | 2003-12-31 | 2006-03-03 | 두산중공업 주식회사 | 미분기의 미분탄 분리장치 |
Also Published As
Publication number | Publication date |
---|---|
KR20000065868A (ko) | 2000-11-15 |
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