KR200324731Y1 - Soot reduction to ashes removal equipment of diselengine use exhaust gas engine - Google Patents
Soot reduction to ashes removal equipment of diselengine use exhaust gas engine Download PDFInfo
- Publication number
- KR200324731Y1 KR200324731Y1 KR20-2003-0014319U KR20030014319U KR200324731Y1 KR 200324731 Y1 KR200324731 Y1 KR 200324731Y1 KR 20030014319 U KR20030014319 U KR 20030014319U KR 200324731 Y1 KR200324731 Y1 KR 200324731Y1
- Authority
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- South Korea
- Prior art keywords
- exhaust gas
- soot
- inlet
- filter
- exhaust
- Prior art date
Links
- 239000004071 soot Substances 0.000 title claims abstract description 40
- 235000002918 Fraxinus excelsior Nutrition 0.000 title 1
- 239000002956 ash Substances 0.000 title 1
- 239000000428 dust Substances 0.000 claims abstract description 17
- 238000002347 injection Methods 0.000 claims abstract description 9
- 239000007924 injection Substances 0.000 claims abstract description 9
- 239000000779 smoke Substances 0.000 claims description 9
- 235000013399 edible fruits Nutrition 0.000 claims description 3
- 238000001914 filtration Methods 0.000 abstract description 13
- 239000007921 spray Substances 0.000 abstract description 2
- 238000005507 spraying Methods 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 24
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 238000003915 air pollution Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003546 flue gas Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Processes For Solid Components From Exhaust (AREA)
Abstract
본 고안은 엔진배기가스를 이용한 디젤엔진의 매연소진 제거장치에 관한 것으로 디젤엔진의 배기관 끝에 매연여과기를 연장하여 설치하되 여과기의 매연유입구에서 여과기의 여과실 후측으로 배기가스우회로를 연통 설치하여 여과실 후측에 설치된 회전분사관에 연결하고 여과기의 매연유입구와 배기가스우회로 와의 분기점에는 선택 개폐변을 설치하며 매연유입구에 연통된 매연유입실에는 하향 집진실을 형성하여 거기에 전극판을 설치하므로서 엔진 가동시 고속회전에는 선택 개폐변이 배기가스우회로를 폐색하고 매연유입구를 개방하여 매연이 여과실을 통과하면서 여과되었다가 엔진의 저속회전에는 선택 개폐변이 매연유입구를 폐색하고 배기가스우회로를 개방하여 배기가스가 회전분사관을 통해 분사되면서 여과실내의 그을음을 탈진시켜 매연유입실의 하향집진실로 집진시키므로서 전극판에 의하여 그을음이 소진제거케 한다.The present invention relates to an exhaust gas removal device for a diesel engine using an engine exhaust gas. The exhaust filter is installed at the end of the exhaust pipe of the diesel engine, and the exhaust gas bypass is installed at the inlet of the filter to the rear of the filter. It is connected to the rotary injection pipe installed at the rear side, and the selective opening and closing valve is installed at the branch point of the filter soot inlet and exhaust gas bypass, and the dust inlet chamber connected to the soot inlet forms a downward dust collecting chamber and the electrode plate is installed there. At the high-speed rotation, the selective switching valve closes the exhaust gas bypass and opens the soot inlet, and soot is filtered while passing through the filtration chamber.In the low-speed rotation of the engine, the selective switching valve closes the soot inlet and the exhaust gas bypass opens. When exhausting soot in the filtration chamber while spraying through the rotary spray pipe Indeed because dust down home of the exhaust inlet chamber standing and Kane by the electrode plate to remove soot exhausted.
Description
본 고안은 엔진배기가스를 이용한 디젤엔진의 매연소진 제거장치에 관한 것으로 디젤엔진의 배기관 끝에 매연여과기를 연장하여 설치하되 여과기의 매연유입구에서 여과기의 여과실 후측으로 배기가스우회로를 연통 설치하여 여과실 후측에 설치된 회전분사관에 연결하고 여과기의 매연유입구와 배기가스우회로 와의 분기점에는 선택 개폐변을 설치하며 매연유입구에 연통된 매연유입실에는 하향 집진실을 형성하여 거기에 전극판을 설치하므로서 엔진 가동시 고속회전에는 선택 개폐변이 배기가스우회로를 폐색하고 매연유입구를 개방하여 매연이 여과실을 통과하면서 여과되었다가 엔진의 저속회전(예컨데 1,000 RPM 이하)에는 선택 개폐변이 매연유입구를 폐색하고 배기가스우회로를 개방하여 배기가스가 회전분사관을 통해 분사되면서 여과실 내의 그을음을 탈진시켜 매연유입실의 하향집진실로 집진시키므로서 전극판에 의하여 그을음을 소진제거케 한 것이다.The present invention relates to an exhaust gas removal device for a diesel engine using an engine exhaust gas. The exhaust filter is installed at the end of the exhaust pipe of the diesel engine, and the exhaust gas bypass is installed at the inlet of the filter to the rear of the filter. It is connected to the rotary injection pipe installed at the rear side, and the selective opening and closing valve is installed at the branch point of the filter soot inlet and exhaust gas bypass, and the dust inlet chamber connected to the soot inlet forms a downward dust collecting chamber and the electrode plate is installed there. At the high speed rotation, the selective switching valve closes the exhaust gas bypass, and the soot inlet is opened, soot is filtered while passing through the filtration chamber, and the engine is closed at the low speed rotation (eg 1,000 RPM or less). The exhaust gas is injected through the rotary injection pipe By exhaustion of soot to the cake because truly down house dust collecting chamber of the exhaust flowing up by the electrode plate to remove the soot exhausted.
디젤엔진에서 배출되는 매연 중의 그을음은 대기오염 중 가장 심각한 영향을 끼치는 것으로 알려져 있으며 이러한 매연을 제거하기 위한 방법은 여러가지로 연구개발되고 있지만 아직까지 만족스러운 성과를 얻지 못하고 있다.Soot in the exhaust from diesel engines is known to have the most serious impacts on air pollution, and methods for removing such smoke have been researched and developed in various ways, but have not yet achieved satisfactory results.
디젤엔진의 배기관 끝에 매연여과기를 연장하여 설치하되 여과기의 매연유입구에서 여과실 후측으로 배기가스우회로를 연통 설치하여 여과실 후측에 설치된 회전부사관에 연결하고 여과기의 매연유입구와 배기가스우회로 와의 분기점에는 선택개폐변을 설치하며 매연유입구에 연통된 매연유입실에는 하향집진실을 형성하여 거기에 전극판을 설치하므로서 엔진 가동시 고속회전에는 선택 개폐변이 배기가스우회로를 폐색하고 매연유입구를 개방하여 매연이 여과실을 통과하면서 여과되었다가 엔진의 저속회전에는 선택 개폐변이 매연유입구를 폐색하고 배기가스우회로를 개방하여 배기가스가 회전분사관을 통해 분사되면서 여과실 내의 그을음을 탈진시켜 매연유입실의 하향집진실로 집진시키므로서 전극판에 의하여 그을음을 소진제거케 한다.Install an exhaust filter at the end of the exhaust pipe of the diesel engine, but install an exhaust gas bypass at the inlet of the filter to the rear of the filtration chamber, and connect it to the rotary duct installed at the rear of the filtration chamber. Open and close valves are installed in the smoke inflow chamber connected to the smoke inlet, and the dust collector is installed in the exhaust inlet chamber, and the electrode plate is installed there so that the open / close valve closes the exhaust gas bypass and opens the smoke inlet at high speed during engine operation. After passing through the fruit, the filter is rotated and the engine's low-speed rotation closes the soot inlet, opens the exhaust gas bypass, and exhaust gas is injected through the rotary injection pipe to exhaust the soot in the filter chamber. The dust is removed by the electrode plate while collecting dust.
도 1은 본 고안의 매연여과기를 디젤엔진의 배기관 끝에 설치하되 배기가스 우회관을 연결한 상태를 나타낸 사용상태도1 is a state diagram showing a state in which the exhaust filter of the present invention is installed at the end of the exhaust pipe of the diesel engine connected to the exhaust gas bypass pipe
도 2는 본 고안의 매연여과기를 나타낸 종단면도 로서 매연이 여과되어 배출되는 상태의 예시도Figure 2 is a longitudinal cross-sectional view showing a soot filter of the present invention is an illustration of the state that the smoke is discharged filtered
도 3은 본 고안의 매연여과기를 나타낸 종단면도 로서 그을음이 하향집진실에 집진되어 소진제거 되는 상태의 예시도Figure 3 is a longitudinal cross-sectional view showing the soot filter of the present invention is an illustration of the soot is collected in the downward dust collecting chamber exhausted removed
도면의 중요부분에 대한 부호의 설명Explanation of symbols for important parts of the drawings
1 : 디젤엔진 2 : 배기관 3 : 매연여과기 4 : 매연유입구1: diesel engine 2: exhaust pipe 3: soot filter 4: soot inlet
5 : 여과실 6 : 배기가스우회로 7 : 회전분사관 8 : 선택 개폐변5 Filtration chamber 6 Exhaust gas bypass 7 Rotating injector 8 Selection valve
9 : 매연유입실 10 : 하향집진실 11 : 전극판 12 : 그을음9 Soot inflow room 10 Downward dust collection room 11 Electrode plate 12 Soot
디젤엔진(1)의 배기관(2) 끝에 매연여과기(3)를 연장하여 설치하되 여과기 (3)의 매연유입구(4)에서 여과실(5) 후측으로 배기가스우회로(6)를 연통 설치하여 여과실(3) 후측에 설치된 회전분사관(7)에 연결하고 매연유입구(4)와 배기가스우회로(6)와의 분기점(9)에는 선택 개폐변(8)을 설치하며 매연유입구(4)에 연통된 매연유입실(9)에는 하향집진실(10)을 형성하여 거기에 전극관(11)을 설치 하므로서 엔진(1) 가동시 고속회전에는 선택 개폐변(8)이 배기가스우회로(6)를 폐색하고 매연유입구(6)를 개방하여 매연이 여과실(3)을 통과하면서 여과되고 엔진(1)의 저속회전에는 선택 개폐변(8)이 매연유입구(4)를 폐색하고 배기가스우회로(6)를 개방하여 배기가스이 회전분사관(7)을 통해 분사되면서 여과실 내의 그을음(12)을 탈진시켜 매연유입실(9)의 하향집진실(10)로 집진시키므로서 전극판(11)에 의하여 그을음 (12)을 소진제거케 구성하였다.Exhaust filter (3) is installed at the end of exhaust pipe (2) of diesel engine (1), and exhaust gas bypass (6) is installed at back of filter chamber (5) at smoke inlet (4) of filter (3). It is connected to the rotary injection pipe (7) installed on the rear side of the fruit (3), and the selective opening and closing side (8) is provided at the branch point (9) between the soot inlet (4) and the exhaust gas bypass (6) and communicates with the soot inlet (4). The exhaust gas inlet chamber 9 is provided with a downward dust collecting chamber 10 and an electrode tube 11 is installed therein so that the selective opening and closing valve 8 opens the exhaust gas bypass circuit 6 at high speed when the engine 1 is operated. Clogging and opening the soot inlet (6), soot is filtered while passing through the filtration chamber (3), and at the low speed rotation of the engine (1), the selective opening and closing valve (8) closes the soot inlet (4) and exhaust gas bypass (6) ) And exhaust gas is injected through the rotary spray pipe (7) to exhaust the soot (12) in the filtration chamber to collect the downward dust collection chamber (10) of the soot inlet chamber (9) Because standing by the electrode plate 11 was configured cake removal the soot exhaustion 12. The
그리고, 선택 개폐변(8)은 정,역회전 모우터(M1)에 의하여 매연유입구(4)와 배기가스우회로(6)를 선택적으로 개폐토록 하였으며, 회전분사관(7)은 모우터(M2)에 의하여 회전되게 하였고, 모우터(M1)(M2)의 가동은 엔진회전계기의 작동신호에 의하여 릴레이 스위치 작동으로 가동되게 하였고, 전극판(11)의 전원은 엔진시동시에 항시 공급되게 전원회로를 구성하였다.In addition, the selective opening and closing valve 8 selectively opens and closes the soot inlet 4 and the exhaust gas bypass 6 by the forward and reverse rotation motors M 1 , and the rotary injection pipe 7 is a motor ( M 2 ) was rotated, the operation of the motor (M 1 ) (M 2 ) was operated by the relay switch operation by the operation signal of the engine rotation meter, the power supply of the electrode plate 11 at all times at engine start-up The power supply circuit was configured to be supplied.
도면중 미설명부호 "V"는 안전밸브이다.In the drawings, reference numeral "V" denotes a safety valve.
이와같은 본 고안은 디젤엔진(1)의 가동시 고속회전에는 엔진회전계기의 작동신호에 의하여 모우터(M1)의 작동으로 선택 개폐변(8)이 배기가스우회로(6)를 폐색하고 매연유입구(4)를 개방하여 매연이 여과실(5)을 통과하면서 여과되고 엔진 (1)의 저속 회전에는 엔진회전계기의 작동신호에 의하여 모우터(M1)의 작동으로 선택 개폐변(8)이 매연유입구(4)를 폐색하고 배기가스우회로(6)를 개방시킴과 동시에 모우터(M2)의 작동으로 회전분사관(7)이 회전되면서 회전분사관(7)을 통해 여과실 (3) 내부로 배기가스가 분사되어 여과실(3) 내의 그을음(12)을 매연유입실(9)의 하향집진실(10)에 집진시키고 집진된 그을음(12)은 전극판(11)에 통전되어 소진제거 된다.The present invention is such that the high-speed rotation at the time of operation of the diesel engine (1) by the operation of the motor (M 1 ) by the operation signal of the engine rotation meter selector open and close the valve (8) close the exhaust gas bypass circuit 6 and smoke Opening of the inlet opening (4), soot is filtered while passing through the filtration chamber (5), and during the low-speed rotation of the engine ( 1 ) by the operation of the motor (M 1 ) by the operation signal of the engine rotation counter selector open and close side (8) The flue gas inlet 4 is closed and the exhaust gas bypass 6 is opened and at the same time the rotary injection pipe 7 is rotated by the operation of the motor M 2 , and the filtration chamber 3 is rotated through the rotary injection pipe 7. Exhaust gas is injected into the exhaust gas to collect the soot 12 in the filtration chamber 3 into the downward dust collecting chamber 10 of the soot inlet chamber 9, and the collected soot 12 is energized by the electrode plate 11. Exhausted
디젤엔진(1)의 가동시 엔진의 고속회전에는 배기관(2)으로 배기되는 매연을여과실(3)에서 여과시키고 엔진의 저속회전에는 여과실(3)내의 그을음(12)을 집진실(10)로 집진시켜 전극판(11)에 의한 소진제거로 매연을 제거하므로 디젤엔진에서 배기되는 매연을 거의 완벽하게 제거 할수 있는 효과가 있다.When the diesel engine 1 is running, the exhaust gas exhausted from the exhaust pipe 2 is filtered through the filtration chamber 3 for high speed rotation of the engine, and the soot 12 in the filtration chamber 3 is collected during the low speed rotation of the engine. Dust is removed by dust collection by the electrode plate 11, so that the smoke exhausted from the diesel engine can be almost completely removed.
Claims (1)
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR20-2003-0014319U KR200324731Y1 (en) | 2003-05-09 | 2003-05-09 | Soot reduction to ashes removal equipment of diselengine use exhaust gas engine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR20-2003-0014319U KR200324731Y1 (en) | 2003-05-09 | 2003-05-09 | Soot reduction to ashes removal equipment of diselengine use exhaust gas engine |
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| Publication Number | Publication Date |
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| KR200324731Y1 true KR200324731Y1 (en) | 2003-08-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| KR20-2003-0014319U KR200324731Y1 (en) | 2003-05-09 | 2003-05-09 | Soot reduction to ashes removal equipment of diselengine use exhaust gas engine |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101032350B1 (en) * | 2010-05-24 | 2011-05-02 | 씨엠씨(주) | Smoke filtering device with excellent self-cleaning function |
| KR101684624B1 (en) * | 2015-06-16 | 2016-12-07 | 한국기계연구원 | Catalytic Reactor with rotating typed catalyst cleaner |
-
2003
- 2003-05-09 KR KR20-2003-0014319U patent/KR200324731Y1/en not_active IP Right Cessation
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101032350B1 (en) * | 2010-05-24 | 2011-05-02 | 씨엠씨(주) | Smoke filtering device with excellent self-cleaning function |
| KR101684624B1 (en) * | 2015-06-16 | 2016-12-07 | 한국기계연구원 | Catalytic Reactor with rotating typed catalyst cleaner |
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