KR100403157B1 - 싸이클론 도입도관에서의 클링커 방지 및 공기분산 장치 - Google Patents
싸이클론 도입도관에서의 클링커 방지 및 공기분산 장치 Download PDFInfo
- Publication number
- KR100403157B1 KR100403157B1 KR10-2000-0062337A KR20000062337A KR100403157B1 KR 100403157 B1 KR100403157 B1 KR 100403157B1 KR 20000062337 A KR20000062337 A KR 20000062337A KR 100403157 B1 KR100403157 B1 KR 100403157B1
- Authority
- KR
- South Korea
- Prior art keywords
- cyclone
- air
- introduction conduit
- clinker
- conduit
- Prior art date
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Classifications
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- 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
- F23C10/00—Fluidised bed combustion apparatus
- F23C10/02—Fluidised bed combustion apparatus with means specially adapted for achieving or promoting a circulating movement of particles within the bed or for a recirculation of particles entrained from the bed
- F23C10/04—Fluidised bed combustion apparatus with means specially adapted for achieving or promoting a circulating movement of particles within the bed or for a recirculation of particles entrained from the bed the particles being circulated to a section, e.g. a heat-exchange section or a return duct, at least partially shielded from the combustion zone, before being reintroduced into the combustion zone
- F23C10/08—Fluidised bed combustion apparatus with means specially adapted for achieving or promoting a circulating movement of particles within the bed or for a recirculation of particles entrained from the bed the particles being circulated to a section, e.g. a heat-exchange section or a return duct, at least partially shielded from the combustion zone, before being reintroduced into the combustion zone characterised by the arrangement of separation apparatus, e.g. cyclones, for separating particles from the flue gases
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- 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
- F23C10/00—Fluidised bed combustion apparatus
- F23C10/18—Details; Accessories
- F23C10/20—Inlets for fluidisation air, e.g. grids; Bottoms
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Fluidized-Bed Combustion And Resonant Combustion (AREA)
Abstract
Description
Claims (5)
- 순환유동층의 싸이클론 도입도관에 있어서,상기 도입도관(14)의 내부공간에 공기상자(40)로부터 공급되는 공기의 분사방향을 싸이클론(12)의 방향으로 유도하는 공기분산노즐(30)이 장착된 것을 특징으로 하는 싸이클론 도입도관에서의 클링커 방지 및 공기분산장치.
- 제 1항에 있어서,상기 공기상자(40)는, 그 내부공간에 각 공기분산노즐(30)의 군마다 공기 유량 및 유속을 조절하기 위한 각각의 공기공급관(45)이 구비된 것을 특징으로 하는 싸이클론 도입도관에서의 클링커 방지 및 공기분산 장치.
- 제 1항에 있어서,상기 공기분산노즐(30)은, 그 몸체상면에 도입도관(14)의 바닥면을 기준으로 공기분사각이 15~60˚를 유지하는 다수개의 노즐코(35)가 가로방향 또는 세로방향을 따라 규칙적으로 형성된 것을 특징으로 하는 싸이클론 도입도관에서의 클링커 방지 및 공기분산 장치.
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2000-0062337A KR100403157B1 (ko) | 2000-10-23 | 2000-10-23 | 싸이클론 도입도관에서의 클링커 방지 및 공기분산 장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2000-0062337A KR100403157B1 (ko) | 2000-10-23 | 2000-10-23 | 싸이클론 도입도관에서의 클링커 방지 및 공기분산 장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20020031687A KR20020031687A (ko) | 2002-05-03 |
KR100403157B1 true KR100403157B1 (ko) | 2003-10-30 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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KR10-2000-0062337A KR100403157B1 (ko) | 2000-10-23 | 2000-10-23 | 싸이클론 도입도관에서의 클링커 방지 및 공기분산 장치 |
Country Status (1)
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KR (1) | KR100403157B1 (ko) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2020039117A1 (en) * | 2018-08-24 | 2020-02-27 | Sumitomo SHI FW Energia Oy | An arrangement for and a method of controlling flow of solid particles and a fluidized bed reactor |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3924901A (en) * | 1973-05-03 | 1975-12-09 | Woodrow W Phillips | Particle build up suppressor |
KR920009454A (ko) * | 1990-11-08 | 1992-06-25 | 후지무라 마사야 | 사이클론 분리기의 압력손실을 경감시키는 방법 및 그 덕트구조 |
KR19990001453U (ko) * | 1997-06-19 | 1999-01-15 | 김영귀 | 자동차용 공조시스템의 에어덕트내 먼지배출장치 |
KR100226887B1 (ko) * | 1995-12-30 | 1999-10-15 | 이구택 | 고온 사이클론 도입도관에서의 미분축적 방지방법및그장치 |
-
2000
- 2000-10-23 KR KR10-2000-0062337A patent/KR100403157B1/ko active IP Right Grant
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3924901A (en) * | 1973-05-03 | 1975-12-09 | Woodrow W Phillips | Particle build up suppressor |
KR920009454A (ko) * | 1990-11-08 | 1992-06-25 | 후지무라 마사야 | 사이클론 분리기의 압력손실을 경감시키는 방법 및 그 덕트구조 |
KR100226887B1 (ko) * | 1995-12-30 | 1999-10-15 | 이구택 | 고온 사이클론 도입도관에서의 미분축적 방지방법및그장치 |
KR19990001453U (ko) * | 1997-06-19 | 1999-01-15 | 김영귀 | 자동차용 공조시스템의 에어덕트내 먼지배출장치 |
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Publication number | Publication date |
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KR20020031687A (ko) | 2002-05-03 |
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