KR970009893A - 라미나 유동 정전기적 침전 시스템 - Google Patents
라미나 유동 정전기적 침전 시스템 Download PDFInfo
- Publication number
- KR970009893A KR970009893A KR1019960032861A KR19960032861A KR970009893A KR 970009893 A KR970009893 A KR 970009893A KR 1019960032861 A KR1019960032861 A KR 1019960032861A KR 19960032861 A KR19960032861 A KR 19960032861A KR 970009893 A KR970009893 A KR 970009893A
- Authority
- KR
- South Korea
- Prior art keywords
- coupled
- electrostatic precipitation
- precipitation system
- flue gas
- power source
- Prior art date
Links
- 238000005367 electrostatic precipitation Methods 0.000 title claims abstract description 13
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims abstract 9
- 239000003546 flue gas Substances 0.000 claims abstract 9
- 230000005686 electrostatic field Effects 0.000 claims 2
- 239000012530 fluid Substances 0.000 claims 2
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 238000000034 method Methods 0.000 claims 1
- 239000013618 particulate matter Substances 0.000 claims 1
- 238000011144 upstream manufacturing Methods 0.000 claims 1
- 239000007789 gas Substances 0.000 abstract 5
- 230000002776 aggregation Effects 0.000 description 3
- 238000004220 aggregation Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
- B03C3/34—Constructional details or accessories or operation thereof
- B03C3/36—Controlling flow of gases or vapour
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
- B03C3/02—Plant or installations having external electricity supply
- B03C3/04—Plant or installations having external electricity supply dry type
- B03C3/06—Plant or installations having external electricity supply dry type characterised by presence of stationary tube electrodes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
- B03C3/02—Plant or installations having external electricity supply
- B03C3/04—Plant or installations having external electricity supply dry type
- B03C3/12—Plant or installations having external electricity supply dry type characterised by separation of ionising and collecting stations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
- B03C3/34—Constructional details or accessories or operation thereof
- B03C3/40—Electrode constructions
- B03C3/41—Ionising-electrodes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C2201/00—Details of magnetic or electrostatic separation
- B03C2201/10—Ionising electrode with two or more serrated ends or sides
Landscapes
- Electrostatic Separation (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
정전기적 침전 시스템(100)은 미립자-라덴 가스의 라미나 흐름을 이용하여 마이크론 이하 크기의 미립자의 제거를 개선시킨다. 시스템은 가스가 유출구(110)로 흐르는 것을 통하여 하우징으로 혼입된다. 가스는 연도가스일 수 있고, 하전부(104)를 통한 경로에서 유입부(108)를 통하여 라미나 유동 침전기(102)로 들어간다. 이어서 연도 가스 및 하전된 미립자는 집합부(106)으로 유동한다. 집합된 미립자는 제2필터(120)에 의해 연속적으로 제거되기 위해 호퍼에서 연속적으로 집합되거나 집적체로써 가스 스트림에서 비말동반된 후, 가스 스트림은 굴뚝(14)으로 운반되고, 여기서 미립자가 없는 가스는 대기로 방출된다.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제 1 도는 정전기적 침전 시스템의 한 양태에 대한 시스템 블록 다이아그램이다,
제 2 도는 정전기적 침전 시스템의 제2양태에 대한 시스템 블록 다이아그램이다,
제 3 도는 제 1 도의 3-3절단선을 따라 취해진 정전기적 침전 시스템의 집합 부분에 대한 단면도이다,
제 4 도는 제 3 도에서 도시된 집합부의 대안적 양태에 대한 단면도이다,
제 5 도는 전기적 연결을 나타내는 하전 및 집합부의 횡단 입면도이다,
제 6 도는 집적 하전 및 집합부의 횡단 입면도이다,
제 7 도는 본 발명의 집적 하전 및 집합부의 또다른 양태에 대한 횡단 입면도이다,
제 8 도는 본 발명의 집적 하전 및 집합부의 또다른 양태에 대한 횡단 입면도이다,
제 9 도는 본 발명의 또다른 양태에 대한 시스템 블록 다이아그램이다,
제 10 도는 제 9 도에서 나타낸 양태 일부의 횡단면이다.
Claims (10)
- 연도와 연결된 유체에 커플링된 하우징; 기준 전위를 공급하기 위한 제1의 출력 및 상기 기준 전위에 대해 반대되는 극성 전위를 공급하기 위한 제2의 출력을 갖는 동력원; 연도 가스에 의해 운반된 미립자에 예정된 극성의 전하를 부여하기 위한 동력원의 제1 및 제2출력에 커플링된, 하우징내 배치되고 연도 가스의 흐름을 위해 연도와 연결된 유체에 커플링된 미립자를 정전기적으로 하전시키는 수단; 및 연도 가스의 라미나 흐름을 형성하고, 마이크론 이하 크기의 미립자를 함유하는 하전된 미립자를 끌어당기는 정전기장을 만들기위한 제1동력원에 커플링되는, 하전 수단의 다운 스트림에 배치된 하전된 미립자를 집합시키는 수단으로 이루어진 연도가스내 비말동반된 마이크론 이하 크기의 미립자를 제거하기 위한 라미나 흐름을 사용하는 정전기적 침전 시스템.
- 제 1항에 있어서, 집합 수단이 연도 가스의 라미나 흐름을 형성하기 위해 수평 관계로 높인 전기적으로 전도성이 있고 동력원에 커플링된 종방향으로 확장하는 많은 관형 부재를 포함하는 정전기적 침전 시스템.
- 제 2항에 있어서, 관형 부재가 환형 단면 외양을 갖는 정전기적 침전 시스템.
- 제 2항에 있어서, 관형 부재가 폴리고날 단면 외양을 갖는 정전기적 침전 시스템.
- 제 2항에 있어서, 하전 수단이 많은 관형 부재의 개별적인 하나의 예정된 업스트립에서 적어도 하나의 부분적으로 배치되는, 동력원의 제2의 출력부에 커플링된 많은 원통형 전극을 포함하는 정전기적 침전 시스템.
- 제 5항에 있어서, 많은 원통형 전극이 개별적인 관형 부재의 예정된 업스트림내에 배치되고, 거기에서 코로나 방전을 생성하기 위해 선택되는 예정된 직경을 갖는 제1직경부 및 코로나 방전 형성을 저하시키기 위해 선택되는 예정된 직경을 갖지만, 적어도 하나의 관형 부재의 잔류부내에서 배치되고 관형 부재내 정전기장을 증가시키는 제2직경부를 갖는 정전기적 침전 시스템.
- 제 1항에 있어서, 하우징 그의 상부 말단에 있는 입력부 및 반대쪽 하부말단에 있는 출력부와 수직방향으로 배향되는 정전기적 침전 시스템.
- 제 7항에 있어서, 하우징 출력이 필터에 결합되어 그를 통과하는 연도 가스흐름에 대해 집적된 미립자를 제거하는 정전기적 침전 시스템.
- 제 1항에 있어서, 집적기가 상기 하전 수단 및 상기 하전 수단과 집적기에 결합된 동력원을 중간체로 배치하는 것을 추가로 포함하는 정전기적 침전 시스템.
- 제 9항에 있어서, 집적기가 그것을 통한 연도 가스의 실질적인 라미나 흐름을 형성하기 위해 실질적으로 수평으로 이격된 관계에 놓인 세로로 확장된 많은 플레이트 전극을 포함하는 정전기적 침전 시스템.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/512,198 US5707428A (en) | 1995-08-07 | 1995-08-07 | Laminar flow electrostatic precipitation system |
US08/512,198 | 1995-08-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR970009893A true KR970009893A (ko) | 1997-03-27 |
Family
ID=24038103
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019960032861A KR970009893A (ko) | 1995-08-07 | 1996-08-07 | 라미나 유동 정전기적 침전 시스템 |
Country Status (18)
Country | Link |
---|---|
US (1) | US5707428A (ko) |
EP (1) | EP0757923B1 (ko) |
JP (1) | JPH0947684A (ko) |
KR (1) | KR970009893A (ko) |
CN (1) | CN1103250C (ko) |
AR (1) | AR003213A1 (ko) |
AT (1) | ATE209967T1 (ko) |
AU (1) | AU715203B2 (ko) |
BR (1) | BR9604073A (ko) |
CA (1) | CA2182774A1 (ko) |
CZ (1) | CZ292147B6 (ko) |
DE (1) | DE69617559D1 (ko) |
ES (1) | ES2166428T3 (ko) |
HU (1) | HU223251B1 (ko) |
PL (1) | PL183189B1 (ko) |
RU (1) | RU2218993C2 (ko) |
TW (1) | TW362033B (ko) |
ZA (1) | ZA966712B (ko) |
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- 1995-08-07 US US08/512,198 patent/US5707428A/en not_active Expired - Fee Related
-
1996
- 1996-08-03 TW TW085109482A patent/TW362033B/zh active
- 1996-08-05 AU AU61921/96A patent/AU715203B2/en not_active Ceased
- 1996-08-05 ES ES96305774T patent/ES2166428T3/es not_active Expired - Lifetime
- 1996-08-05 DE DE69617559T patent/DE69617559D1/de not_active Expired - Lifetime
- 1996-08-05 AT AT96305774T patent/ATE209967T1/de not_active IP Right Cessation
- 1996-08-05 EP EP96305774A patent/EP0757923B1/en not_active Expired - Lifetime
- 1996-08-06 CZ CZ19962333A patent/CZ292147B6/cs not_active IP Right Cessation
- 1996-08-06 HU HU9602170A patent/HU223251B1/hu not_active IP Right Cessation
- 1996-08-06 RU RU96115377/12A patent/RU2218993C2/ru not_active IP Right Cessation
- 1996-08-06 CA CA002182774A patent/CA2182774A1/en not_active Abandoned
- 1996-08-07 CN CN96113254A patent/CN1103250C/zh not_active Expired - Fee Related
- 1996-08-07 JP JP22331896A patent/JPH0947684A/ja active Pending
- 1996-08-07 ZA ZA966712A patent/ZA966712B/xx unknown
- 1996-08-07 BR BR9604073A patent/BR9604073A/pt not_active Application Discontinuation
- 1996-08-07 AR ARP960103915A patent/AR003213A1/es unknown
- 1996-08-07 PL PL96315566A patent/PL183189B1/pl unknown
- 1996-08-07 KR KR1019960032861A patent/KR970009893A/ko not_active Application Discontinuation
Also Published As
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HUP9602170A2 (en) | 1997-07-28 |
ES2166428T3 (es) | 2002-04-16 |
CN1147981A (zh) | 1997-04-23 |
AU6192196A (en) | 1997-02-13 |
CA2182774A1 (en) | 1997-02-08 |
RU2218993C2 (ru) | 2003-12-20 |
HUP9602170A3 (en) | 1999-04-28 |
TW362033B (en) | 1999-06-21 |
AU715203B2 (en) | 2000-01-20 |
EP0757923B1 (en) | 2001-12-05 |
BR9604073A (pt) | 1998-06-16 |
CN1103250C (zh) | 2003-03-19 |
PL315566A1 (en) | 1997-02-17 |
CZ292147B6 (cs) | 2003-08-13 |
JPH0947684A (ja) | 1997-02-18 |
ATE209967T1 (de) | 2001-12-15 |
HU9602170D0 (en) | 1996-09-30 |
DE69617559D1 (de) | 2002-01-17 |
ZA966712B (en) | 1997-05-02 |
CZ233396A3 (en) | 1997-06-11 |
US5707428A (en) | 1998-01-13 |
MX9603245A (es) | 1997-07-31 |
AR003213A1 (es) | 1998-07-08 |
EP0757923A1 (en) | 1997-02-12 |
HU223251B1 (hu) | 2004-04-28 |
PL183189B1 (pl) | 2002-06-28 |
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