KR930019979A - Graphite removal device in exhaust gas of diesel engine - Google Patents

Graphite removal device in exhaust gas of diesel engine Download PDF

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Publication number
KR930019979A
KR930019979A KR1019930003184A KR930003184A KR930019979A KR 930019979 A KR930019979 A KR 930019979A KR 1019930003184 A KR1019930003184 A KR 1019930003184A KR 930003184 A KR930003184 A KR 930003184A KR 930019979 A KR930019979 A KR 930019979A
Authority
KR
South Korea
Prior art keywords
exhaust gas
compressed air
diesel engine
intake pipe
main body
Prior art date
Application number
KR1019930003184A
Other languages
Korean (ko)
Inventor
미노루 이나바
Original Assignee
미노루 이나바
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 미노루 이나바 filed Critical 미노루 이나바
Publication of KR930019979A publication Critical patent/KR930019979A/en

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Classifications

    • 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
    • F01N3/0233—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 periodically cleaning filter by blowing a gas through the filter in a direction opposite to exhaust flow, e.g. exposing filter to engine air intake
    • 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
    • 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
    • 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
    • F01N3/0214—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 with filters comprising movable parts, e.g. rotating filters
    • 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
    • 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
    • F01N3/05—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 air, e.g. by mixing exhaust with air
    • 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
    • F01N2290/00—Movable parts or members in exhaust systems for other than for control purposes
    • 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
    • F01N2390/00—Arrangements for controlling or regulating exhaust apparatus
    • F01N2390/08—Arrangements for controlling or regulating exhaust apparatus using mechanical components only, e.g. actuated manually
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B3/00—Engines characterised by air compression and subsequent fuel addition
    • F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Toxicology (AREA)
  • Processes For Solid Components From Exhaust (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Exhaust Gas After Treatment (AREA)
  • Filtering Materials (AREA)

Abstract

본 발명은 천천히 회전하는 필터를 본체내에 내장한다. 필터에는 다수의 작은 구멍이 뚫려 있다. 디젤엔진의 배기가스는 본체내로 들어가고 필터의 작은 구멍으로 부터 외부로 배출된다. 이때 배개가스 중의 흑연은 작은 구멍의 내벽에 구멍을 막는 형태로 부착되어 필터의 작은 구멍이 회전하여 압축 공기 챔버의 위치로 왔을때 구멍을 막고 있는 형태로 부착된 흑연은 압축기에 의해서 압송되는 압축 동기에의해서 필터의 작은 구멍으로 부터 강제적으로 분리되고 흡기와 함께 다시 디젤엔젠으로 다시 보내져서 연소된다.The present invention incorporates a slowly rotating filter into the main body. The filter has a number of small holes. The exhaust gas of the diesel engine enters the main body and is discharged to the outside from the small hole of the filter. At this time, the graphite in the exhaust gas is attached to the inner wall of the small hole in the form of blocking the hole. When the small hole of the filter is rotated to the position of the compressed air chamber, the graphite attached in the form of blocking the hole is applied to the compression motive that is compressed by the compressor. It is forcibly separated from the small hole of the filter and sent back to the diesel engine with intake to burn.

Description

디젤엔진의 배기가스 중의 흑연 제거장치Graphite removal device in exhaust gas of diesel engine

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 본 발명에 다른 디젤 엔진의 흑연 제거장치의 한 태양의 사시도.1 is a perspective view of one embodiment of a graphite removal apparatus of a diesel engine according to the present invention.

제2도는 제1도의 종측단면도.2 is a longitudinal cross-sectional view of FIG.

제3도는 필터의 정면도.3 is a front view of the filter.

Claims (4)

원통형의 본체의 한쪽에 종방향으로 설치된 배기가스관, 상기 본체의 다른쪽(side)에 종방향으로 설치되고 한쪽에서 엔진이 연결되게 설치된 흡기관, 상기 배기가스관 및 흡기관과 대치한 위치에 형성된 다수의 작은 구멍들을 가지고 상기 본체에 회전 가능하게 설치되는 필터, 및 상기 흡기관쪽에 배치되어 압축기에서 생성되는 압축공기를 압송하는 압축공기 압송장치로 구성되는, 디젤엔진의 배기가스 중의 흑연(black smoke) 제거장치.Exhaust gas pipes installed longitudinally on one side of the cylindrical body, inlet pipes installed longitudinally on the other side of the main body and connected to the engine on one side, and formed in a position opposed to the exhaust gas pipes and intake pipes. Black smoke in the exhaust gas of a diesel engine, comprising: a filter rotatably installed in the main body having small holes of the compressed air; and a compressed air pumping device disposed on the intake pipe side and pumping compressed air generated by the compressor. Removal device. 제1항에 있어서, 상기 배기가스관과 흡기관은 상기 본체의 앞벽 및 뒷벽의 직선방향의 상대 위치에 각기 부착되는 흑연제거장치.The graphite removing apparatus according to claim 1, wherein the exhaust gas pipe and the intake pipe are respectively attached to the relative positions in the linear direction of the front wall and the rear wall of the main body. 제1항 및 제2항중 어느 한 항에 있어서, 상기 본체의 한 측면에 설치된 상기 배기가스관과 흡기관은 상기 디젤엔진에 연결되고, 상기 본체의 다른 측면에 서로 대치하여 설치된 상기 배기 가스관과 흡기관을 외기측으로 개방되며, 상기 흡기관은 외기를 고속으로 흡입하여 흡입된 공기를 디젤엔젠으로 보내기에 적합하게된 흑연제거 장치.The exhaust gas pipe and the intake pipe according to any one of claims 1 and 2, wherein the exhaust gas pipe and the intake pipe provided on one side of the main body are connected to the diesel engine, and installed opposite to each other on the other side of the main body. Is opened to the outside air side, the intake pipe is a graphite removal device adapted to send the sucked air to the diesel engine by sucking the outside air at high speed. 제1항에 있어서, 대략 반원형의 압축공기 챔버가 상기 디젤엔진에 연결되지 않은 다른 측면의 흡기관의 외측면을 따라 부착되어 상기 흡기관의 공기 흡입력을 증대시키고, 상기 압축공기 챔버는 상기 압축기에 연결되며, 상기 압축기의 압축공기는 상기 압축공기 챔버를 통하여 상기 필터의 작은 구멍으로 직접 압송되는 흑연제거 장치.The compressed air chamber of claim 1, wherein a substantially semicircular compressed air chamber is attached along an outer surface of the intake pipe on the other side not connected to the diesel engine to increase the air suction force of the intake pipe, and the compressed air chamber is connected to the compressor. And compressed air of the compressor is directly pumped through the compressed air chamber into the small hole of the filter. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019930003184A 1992-03-05 1993-03-04 Graphite removal device in exhaust gas of diesel engine KR930019979A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP92-48691 1992-03-05
JP4048691A JPH05248226A (en) 1992-03-05 1992-03-05 Device for eliminating black smoke in exhaust gas from diesel engine

Publications (1)

Publication Number Publication Date
KR930019979A true KR930019979A (en) 1993-10-19

Family

ID=12810342

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019930003184A KR930019979A (en) 1992-03-05 1993-03-04 Graphite removal device in exhaust gas of diesel engine

Country Status (8)

Country Link
JP (1) JPH05248226A (en)
KR (1) KR930019979A (en)
CA (1) CA2087283A1 (en)
DE (1) DE4306284A1 (en)
FR (1) FR2688266A1 (en)
GB (1) GB2267448A (en)
IT (1) IT1260896B (en)
SE (1) SE9300706D0 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR19980058744A (en) * 1996-12-30 1998-10-07 배순훈 Automobile air cleaner with automatic cleaning function and its operation control method
FR2787343A1 (en) * 1998-12-18 2000-06-23 Finecor Regenerating particle filter from exhaust pipe of diesel engine
DE10101219C9 (en) 2001-01-12 2018-05-17 Nilfisk-Advance A/S A vacuum cleaner
DE10101218B4 (en) * 2001-01-12 2005-08-25 Wap Reinigungssysteme Gmbh & Co A vacuum cleaner
WO2010035055A1 (en) * 2008-09-26 2010-04-01 Renault Trucks Energy recovering system for an internal combustion engine
EP3636889A1 (en) * 2018-10-10 2020-04-15 Ceramex Ltd Method for cleaning and/or testing a gas-permeable device for cleaning an exhaust gas of a combustion engine and apparatus suitable for same

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB719775A (en) * 1950-09-11 1954-12-08 Parsons C A & Co Ltd Improvements in and relating to combustion turbine plants
US3908367A (en) * 1973-07-10 1975-09-30 Dieter Bauman Process and apparatus for cleaning exhaust fumes
GB1479587A (en) * 1974-06-20 1977-07-13 Applegate G Rotary fluid treatment devices
GB2097283B (en) * 1981-04-03 1985-04-03 Ricardo Consulting Eng Filter arrangements for the exhausts of ic engines
DE3728189A1 (en) * 1986-09-03 1988-03-10 Volkswagen Ag Pressure-wave supercharger for an internal combustion engine

Also Published As

Publication number Publication date
ITTO930122A1 (en) 1994-08-24
IT1260896B (en) 1996-04-29
JPH05248226A (en) 1993-09-24
ITTO930122A0 (en) 1993-02-24
DE4306284A1 (en) 1993-09-09
GB2267448A (en) 1993-12-08
SE9300706D0 (en) 1993-03-03
GB9303101D0 (en) 1993-03-31
CA2087283A1 (en) 1993-09-06
FR2688266A1 (en) 1993-09-10

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