KR100611606B1 - 마이크로파 반사기를 이용한 디젤 매연 필터 시스템 - Google Patents
마이크로파 반사기를 이용한 디젤 매연 필터 시스템 Download PDFInfo
- Publication number
- KR100611606B1 KR100611606B1 KR1020040092933A KR20040092933A KR100611606B1 KR 100611606 B1 KR100611606 B1 KR 100611606B1 KR 1020040092933 A KR1020040092933 A KR 1020040092933A KR 20040092933 A KR20040092933 A KR 20040092933A KR 100611606 B1 KR100611606 B1 KR 100611606B1
- Authority
- KR
- South Korea
- Prior art keywords
- filter
- microwave
- exhaust gas
- porous
- microwaves
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
- F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
- F01N3/02—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust
- F01N3/021—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters
- F01N3/023—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters using means for regenerating the filters, e.g. by burning trapped particles
- F01N3/027—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters using means for regenerating the filters, e.g. by burning trapped particles using electric or magnetic heating means
- F01N3/028—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters using means for regenerating the filters, e.g. by burning trapped particles using electric or magnetic heating means using microwaves
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
- F01N11/00—Monitoring or diagnostic devices for exhaust-gas treatment apparatus
- F01N11/002—Monitoring or diagnostic devices for exhaust-gas treatment apparatus the diagnostic devices measuring or estimating temperature or pressure in, or downstream of the exhaust apparatus
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
- F01N13/00—Exhaust or silencing apparatus characterised by constructional features
- F01N13/008—Mounting or arrangement of exhaust sensors in or on exhaust apparatus
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2255/00—Catalysts
- B01D2255/10—Noble metals or compounds thereof
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
- F01N2560/00—Exhaust systems with means for detecting or measuring exhaust gas components or characteristics
- F01N2560/02—Exhaust systems with means for detecting or measuring exhaust gas components or characteristics the means being an exhaust gas sensor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
- F01N2560/00—Exhaust systems with means for detecting or measuring exhaust gas components or characteristics
- F01N2560/14—Exhaust systems with means for detecting or measuring exhaust gas components or characteristics having more than one sensor of one kind
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
- F01N2900/00—Details of electrical control or of the monitoring of the exhaust gas treating apparatus
- F01N2900/06—Parameters used for exhaust control or diagnosing
- F01N2900/10—Parameters used for exhaust control or diagnosing said parameters being related to the vehicle or its components
- F01N2900/102—Travelling distance
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
- F01N2900/00—Details of electrical control or of the monitoring of the exhaust gas treating apparatus
- F01N2900/06—Parameters used for exhaust control or diagnosing
- F01N2900/14—Parameters used for exhaust control or diagnosing said parameters being related to the exhaust gas
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Analytical Chemistry (AREA)
- Processes For Solid Components From Exhaust (AREA)
Abstract
Description
Claims (8)
- 다공성 필터;배출 가스의 유입구 및 유출구를 구비하고, 상기 다공성 필터를 수용하는 전도성 하우징;마이크로파를 발생하기 위한 마이크로파 발생 수단;상기 마이크로파 발생 수단에서 발생된 마이크로파를 상기 전도성 하우징 내부의 상기 다공성 필터로 전송하는 마이크로파 전송 수단; 및상기 전도성 하우징 내부에서 상기 다공성 필터와 대향 장착되어 상기 배출 가스를 상기 다공성 필터로 분배하며 상기 마이크로파를 반사하는 회전식 반사기를 포함하는 디젤 매연 필터 시스템.
- 제1항에 있어서,상기 회전식 반사기는 최소한 2개의 회전 날개를 갖는 로터를 포함하는 것을 특징으로 하는 디젤 매연 필터 시스템.
- 제2항에 있어서,상기 회전식 반사기는 최소한 둘 이상의 개구부를 구비한 지지 플레이트를 더 포함하고, 상기 로터는 상기 지지 플레이트에 의해 지지되는 것을 특징으로 하는 디젤 매연 필터 시스템.
- 제3항에 있어서,상기 로터는 상기 지지 플레이트에 회전 가능하게 결합하여 상기 배출 가스의 유동에 의해 회전하는 것을 특징으로 하는 디젤 매연 필터 시스템.
- 제2항 내지 제4항 중 어느 한 항에 있어서,상기 로터는 금속 재질인 것을 특징으로 하는 디젤 매연 필터 시스템.
- 제1항 내지 제4항 중 어느 한 항에 있어서,상기 다공성 필터는 촉매 물질을 포함하는 것을 특징으로 하는 디젤 매연 필터 시스템.
- 제6항에 있어서,상기 다공성 필터는 질소산화물 흡장 물질을 더 포함하는 것을 특징으로 하는 디젤 매연 필터 시스템.
- 제1항에 있어서,상기 다공성 필터는 마이크로파 흡수 물질을 더 포함하는 것을 특징으로 하는 디젤 매연 필터 시스템.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020040092933A KR100611606B1 (ko) | 2004-11-15 | 2004-11-15 | 마이크로파 반사기를 이용한 디젤 매연 필터 시스템 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020040092933A KR100611606B1 (ko) | 2004-11-15 | 2004-11-15 | 마이크로파 반사기를 이용한 디젤 매연 필터 시스템 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20060047096A KR20060047096A (ko) | 2006-05-18 |
| KR100611606B1 true KR100611606B1 (ko) | 2006-08-10 |
Family
ID=37149705
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020040092933A Expired - Fee Related KR100611606B1 (ko) | 2004-11-15 | 2004-11-15 | 마이크로파 반사기를 이용한 디젤 매연 필터 시스템 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR100611606B1 (ko) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101323108B1 (ko) * | 2013-03-18 | 2013-10-30 | 주식회사 에코프로 | 수평방향으로의 마이크로웨이브 조사에 의한 허니컴 로터식 VOCs가스 제거 시스템 |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8747502B2 (en) | 2008-02-25 | 2014-06-10 | Industry-Academic Cooperation Foundation, Jeju National University | Particulate matter reduction apparatus for diesel engine |
| KR101008721B1 (ko) * | 2008-08-26 | 2011-01-17 | 제주대학교 산학협력단 | 디젤 엔진의 입자상 물질 저감장치 |
| KR101008722B1 (ko) * | 2008-02-25 | 2011-01-17 | 제주대학교 산학협력단 | 디젤 엔진의 입자상 물질 저감장치 |
| JP7091249B2 (ja) * | 2016-03-02 | 2022-06-27 | ワットロー・エレクトリック・マニュファクチャリング・カンパニー | ヒータ作動フローバイパス |
-
2004
- 2004-11-15 KR KR1020040092933A patent/KR100611606B1/ko not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101323108B1 (ko) * | 2013-03-18 | 2013-10-30 | 주식회사 에코프로 | 수평방향으로의 마이크로웨이브 조사에 의한 허니컴 로터식 VOCs가스 제거 시스템 |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20060047096A (ko) | 2006-05-18 |
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