KR200352079Y1 - Apparatus for Reducing Soots of Vehicles - Google Patents
Apparatus for Reducing Soots of Vehicles Download PDFInfo
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- KR200352079Y1 KR200352079Y1 KR20-2003-0039789U KR20030039789U KR200352079Y1 KR 200352079 Y1 KR200352079 Y1 KR 200352079Y1 KR 20030039789 U KR20030039789 U KR 20030039789U KR 200352079 Y1 KR200352079 Y1 KR 200352079Y1
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- pipe
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- fixed
- induction pipe
- hole
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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
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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
- F01N13/00—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00
- F01N13/009—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00 having two or more separate purifying devices arranged in series
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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
- F01N2240/00—Combination or association of two or more different exhaust treating devices, or of at least one such device with an auxiliary device, not covered by indexing codes F01N2230/00 or F01N2250/00, one of the devices being
- F01N2240/20—Combination or association of two or more different exhaust treating devices, or of at least one such device with an auxiliary device, not covered by indexing codes F01N2230/00 or F01N2250/00, one of the devices being a flow director or deflector
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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 차량의 매연저감장치에 관한 것으로, 차량(200)의 배기가스가 배출되는 배기파이프(210)의 외주면에 결착부(12)가 고정되며 일측에 원추형의 가이드(11)가 형성된 파이프 형상의 유도관(10), 상기 유도관(10)에 관통홀(21)이 삽입되어 고정되며 다수개의 체결홀(22)과 배출공(23)이 형성된 얇은 원판형상의 내측커버(20), 상기 유도관(10)에 관통홀(31)이 삽입되어 고정되고 다수개의 체결홀(32)과 유통구(33)가 형성되며 그 내부에는 다공성 여과물질이 충진된 다수개의 원통형상의 필터(30), 상기 필터(30)를 감싸며 양측이 개방된 원통형상의 외통(40), 상기 외통(40)과 결합되는 일측은 개방되며 타측은 폐쇄된 외측커버(60)로 이루어진 매연저감장치(100)를 차량(200)의 배기파이프(210)에 장착하여 차량(200)으로부터 배출되는 배기가스에 포함된 각종 오염물질을 포집 및 여과시킬 수 있도록 된 것이다.The present invention relates to a smoke reduction device of a vehicle, the binding portion 12 is fixed to the outer circumferential surface of the exhaust pipe 210 from which exhaust gas of the vehicle 200 is discharged and a pipe shape in which a conical guide 11 is formed on one side. Induction pipe 10 of the, the through-hole 21 is inserted and fixed to the induction pipe 10, a plurality of fastening holes 22 and the discharge cover 23 is formed of a thin disc shaped inner cover 20, the A through hole 31 is inserted and fixed in the induction pipe 10, and a plurality of fastening holes 32 and a distribution port 33 are formed therein, and a plurality of cylindrical filters 30 filled with porous filtration material therein, The smoke reduction device 100 made of a cylindrical outer cylinder 40 surrounding the filter 30 and both sides opened, one side coupled to the outer cylinder 40 is opened and the other side is closed, the outer cover 60 is closed. It is mounted on the exhaust pipe 210 of the 200 and various pollutants contained in the exhaust gas discharged from the vehicle 200 It can be collected and filtered.
Description
본 고안은 화석연료의 연소시 발생되는 매연을 감소시키기 위한 장치에 관한 것으로, 특히 자동차 엔진의 배기가스에 포함되어 있는 각종 유해물질을 여과한 후 대기중으로 배출하여 환경오염을 방지할 수 있도록 된 차량의 매연저감장치에 관한 것이다.The present invention relates to a device for reducing the smoke generated in the combustion of fossil fuel, in particular, a vehicle that can prevent environmental pollution by filtering various harmful substances contained in the exhaust gas of the automobile engine and discharged to the atmosphere It relates to a smoke reduction device of.
일반적으로, 내연기관은 연료를 연소시켜서 생긴 연소가스 그 자체가 직접 피스톤 또는 터빈블레이드 등에 작용하여 연료가 가지고 있는 열에너지를 기계적인 일로 바꾸는 기관을 말하며, 실린더 내에서 연료와 공기와의 혼합기체에 점화하여 폭발시켜서 피스톤을 움직이는 왕복운동형 기관을 가리킬 때가 많으나, 가스터빈·제트기관·로켓 등도 내연기관의 범주에 포함된다.In general, an internal combustion engine refers to an engine that converts thermal energy of a fuel into mechanical work by directly acting on a piston or a turbine blade by combustion gas generated by burning a fuel, and igniting a mixture of fuel and air in a cylinder. Often, it refers to a reciprocating engine that explodes and moves a piston, but gas turbines, jet engines, rockets, etc. are included in the category of internal combustion engines.
이러한 내연기관은 사용하는 연료에 의해 가스기관·가솔린기관·석유기관·디젤기관 등으로 분류되며, 이러한 석유·가스·가솔린 기관은 점화플러그에 의해 전기불꽃으로 점화되고, 디젤기관은 연료를 고온·고압의 공기 속에 분사하여 자연발화시키며, 피스톤의 행정·동작에 따라 4행정·2행정 사이클 방식으로 분류된다.These internal combustion engines are classified into gas engines, gasoline engines, petroleum engines, diesel engines, etc. according to the fuel used. These oil, gas, and gasoline engines are ignited by electric sparks by spark plugs. It spontaneously ignites by injecting into high pressure air and classified into four stroke and two stroke cycles according to the stroke and operation of the piston.
한편, 환경문제에 대한 관심이 커지면서 대기오염의 주범으로 지목되는 자동차의 배기가스에 대한 규제가 점차 강화되고 있는 실정이며, 자동차 제조사에서도 환경기준에 적합한 차량에 대한 연구가 한창이다.On the other hand, with increasing interest in environmental issues, regulations on automobile exhaust gas, which is the main culprit of air pollution, are gradually being tightened, and automobile manufacturers are in the midst of research on vehicles that meet environmental standards.
하지만 연료의 연소를 바탕으로 동력을 얻는 차량 엔진의 배기가스는 필연적으로 오염물질이 포함될 수 밖에 없으며, 차량의 노후화 또는 사용되는 연료의 품질, 기후 등에 의해 그 오염정도가 심각해지는 문제점이 있었다.However, the exhaust gas of the vehicle engine, which is powered based on the combustion of fuel, inevitably includes pollutants, and the pollution degree is serious due to the aging of the vehicle or the quality of the fuel used and the climate.
이에 본 고안은 상기와 같은 문제점을 해결하기 위해 안출된 것으로, 차량의 배기파이프에 장착하여 차량으로부터 배출되는 배기가스에 포함된 오염물질을 포집 및 여과시키도록 하여, 대기중으로 차량의 배기가스에 포함된 각종 오염물질이 직접 배출되는 것을 방지할 수 있도록 된 차량의 매연저감장치를 제공하는데 그 목적이 있다.In order to solve the above problems, the present invention is designed to collect and filter pollutants contained in the exhaust gas discharged from the vehicle by being mounted on the exhaust pipe of the vehicle and included in the exhaust gas of the vehicle to the atmosphere. It is an object of the present invention to provide a smoke reduction device for a vehicle that can prevent the discharge of various pollutants directly.
도 1은 본 고안에 따른 매연저감장치의 분해 사시도,1 is an exploded perspective view of a smoke reduction device according to the present invention,
도 2는 본 고안에 따른 매연저감장치의 사시도,2 is a perspective view of a smoke reduction device according to the present invention,
도 3은 도 2의 A-A선 단면도,3 is a cross-sectional view taken along the line A-A of FIG.
도 4는 본 고안에 따른 매연저감장치가 차량에 장착된 모습을 도시한 사시도이다.Figure 4 is a perspective view showing a state in which the smoke reduction device according to the present invention is mounted on a vehicle.
- 도면의 주요부분에 대한 부호의 설명 --Explanation of symbols for the main parts of the drawings-
10 : 유도관 11 : 가이드10: guide tube 11: guide
12 : 결착부 20 : 내측커버12: binding portion 20: inner cover
21 : 관통홀 22 : 체결홀21: through hole 22: fastening hole
23 : 배출공 30 : 필터23: discharge hole 30: filter
31 : 관통홀 32 : 체결홀31: through hole 32: fastening hole
33 : 유통구 40 : 외통33: distribution port 40: outer cylinder
50 : 볼트 51 : 너트50: bolt 51: nut
60 : 외측커버 70 : 집진판60: outer cover 70: dust collecting plate
100 : 매연저감장치 200 : 차량100: smoke reduction device 200: vehicle
210 : 배기파이프210: exhaust pipe
상기와 같은 목적을 달성하기 위한 본 고안은, 차량의 배기파이프 외주면에 결착부가 고정되며 일측에 원추형의 가이드가 형성된 파이프 형상의 유도관, 상기 유도관에 관통홀이 삽입되어 고정되며 다수개의 체결홀과 배출공이 형성된 내측커버, 상기 유도관에 관통홀이 삽입되어 고정되고 다수개의 체결홀과 유통구가 형성되며 그 내부에는 다공성 여과물질이 충진된 다수개의 필터, 상기 필터를 감싸며 양측이 개방된 외통, 상기 외통과 결합되는 일측은 개방되며 타측은 폐쇄된 외측커버로 이루어진 것을 특징으로 한다.The present invention for achieving the above object, the binding portion is fixed to the outer circumferential surface of the exhaust pipe of the vehicle, the pipe-shaped induction pipe formed with a conical guide on one side, a through hole is fixed to the induction pipe is inserted into a plurality of fastening holes An inner cover having a discharge hole formed therein and a through hole inserted into the induction pipe to be fixed, and a plurality of fastening holes and a distribution port are formed therein, and a plurality of filters filled with porous filtration material therein; , One side coupled to the outer cylinder is open, the other side is characterized in that consisting of a closed outer cover.
여기서, 상기 외측커버의 내측에는 집진판이 구비된 것을 특징으로 한다.Here, a dust collecting plate is provided inside the outer cover.
이하 본 고안을 첨부된 예시도면을 참조로 상세히 설명한다.Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.
도 1은 본 고안에 따른 매연저감장치의 분해 사시도이고, 도 2는 본 고안에 따른 매연저감장치의 사시도이며, 도 3은 도 2의 A-A선 단면도이고, 도 4는 본 고안에 따른 매연저감장치가 차량에 장착된 모습을 도시한 사시도이다.1 is an exploded perspective view of a smoke reduction device according to the present invention, Figure 2 is a perspective view of the smoke reduction device according to the present invention, Figure 3 is a cross-sectional view taken along line AA of Figure 2, Figure 4 is a smoke reduction device according to the present invention Is a perspective view showing a state mounted on the vehicle.
본 고안에 따른 매연저감장치(100)는, 차량(200)의 배기가스가 배출되는 배기파이프(210)의 외주면에 결착부(12)가 고정되며 일측에 원추형의 가이드(11)가 형성된 파이프 형상의 유도관(10), 상기 유도관(10)에 관통홀(21)이 삽입되어 고정되며 다수개의 체결홀(22)과 배출공(23)이 형성된 얇은 원판형상의 내측커버(20), 상기 유도관(10)에 관통홀(31)이 삽입되어 고정되고 다수개의 체결홀(32)과 유통구(33)가 형성되며 그 내부에는 다공성 여과물질이 충진된 다수개의 원통형상의 필터(30), 상기 필터(30)를 감싸며 양측이 개방된 원통형상의 외통(40), 상기 외통(40)과 결합되는 일측은 개방되며 타측은 폐쇄된 외측커버(60)로 이루어진다.In the smoke reduction device 100 according to the present invention, a binding portion 12 is fixed to an outer circumferential surface of an exhaust pipe 210 through which exhaust gas of a vehicle 200 is discharged, and a pipe shape in which a conical guide 11 is formed on one side thereof. Induction pipe 10 of the, the through-hole 21 is inserted and fixed to the induction pipe 10, a plurality of fastening holes 22 and the discharge cover 23 is formed of a thin disc shaped inner cover 20, the A through hole 31 is inserted and fixed in the induction pipe 10, and a plurality of fastening holes 32 and a distribution port 33 are formed therein, and a plurality of cylindrical filters 30 filled with porous filtration material therein, A cylindrical outer cylinder 40 which surrounds the filter 30 and is open at both sides, one side coupled to the outer cylinder 40 is opened and the other side is formed of a closed outer cover 60.
여기서, 상기 내측커버(20)와 필터(30)는 각각의 체결홀(22,32)을 관통하는 체결부재인 볼트(50)와 너트(51)를 매개로 고정하여 유동을 방지할 수 있으며, 상기 외측커버(60)는 가상의 중심점을 향해 내부로 절곡성형되며, 절곡 형성된 외측커버(60)의 곡면부의 내측에는 집진판(70)이 용접 또는 땜납 등의 방법에 의해 부착되어 구비된다. 또한, 외측커버(60)를 가상의 중심점을 향해 내부로 절곡하여 형성시키면 2개의 곡면이 형성되며, 그 곡면 각각에 집진판(70)을 부착하여 구성한다. 즉, 2개의 집진판(70)을 외측커버(60)의 내측에 형성된 2개의 곡면에 각각 부착하여 구성한다.한편, 상기 필터(30)는 불연성 재질로 이루어지며 상기 외측커버(60)의 탈착을 통해 교체가능하게 구성된다.Here, the inner cover 20 and the filter 30 can be prevented by fixing the bolt 50 and the nut 51, which is a fastening member penetrating through the respective fastening holes 22 and 32, The outer cover 60 is formed to be bent inward toward the virtual center point, the dust collecting plate 70 is attached to the inner side of the curved portion of the formed outer cover 60 by welding or solder or the like. In addition, when the outer cover 60 is formed by bending inward toward the virtual center point, two curved surfaces are formed, and the dust collecting plate 70 is attached to each curved surface. That is, the two dust collecting plates 70 are attached to each of the two curved surfaces formed on the inner side of the outer cover 60. Meanwhile, the filter 30 is made of a non-combustible material and the detachment of the outer cover 60 is performed. Replaceable configuration.
이하 본 고안의 작동을 상세히 설명한다.Hereinafter, the operation of the present invention will be described in detail.
본 고안에 따른 상기 매연저감장치(100)는 차량(200)의 후미에 마련된 배기파이프(210)의 일단에 장착하게 되는데, 도 3에서 보는 바와 같이, 차량(200)의 시동과 함께 배출되는 배기가스는 상기 매연저감장치(100)의 유도관(10)을 따라 상기 외측커버(60)의 집진판(70)쪽으로 유도된다. 이때 상기 배기가스의 배기압에 따라 배기파이프(210)와 연결된 상기 유도관(10)의 일측에서 유입된 외기(화살표로 도시됨)에 의해 상기 배기가스의 흐름이 보다 원활하게 이루어지게 되며, 상기 집진판(70)에서 배기가스에 포함된 오염물질을 일차적으로 포집하게 된다.The smoke reduction device 100 according to the present invention is mounted on one end of the exhaust pipe 210 provided at the rear of the vehicle 200, as shown in FIG. 3, exhaust gas discharged with the start of the vehicle 200. Is guided toward the dust collecting plate 70 of the outer cover 60 along the induction pipe 10 of the smoke reduction device 100. At this time, the exhaust gas flows more smoothly by the outside air (shown by the arrow) introduced from one side of the induction pipe 10 connected to the exhaust pipe 210 according to the exhaust pressure of the exhaust gas. In the dust collecting plate 70, the pollutants contained in the exhaust gas are primarily collected.
이후 배기압에 의해 상기 필터(30)의 유통구(33)로 유입된 배기가스는 상기 필터(30)를 경유하는 과정에서 각종 오염물질이 이차적으로 여과되며, 오염물질이 제거된 배기가스는 상기 외측커버(20)의 배출공(23)을 통과하여 상기 가이드(11)를 따라 외부로 배출된다.Thereafter, the exhaust gas introduced into the outlet 33 of the filter 30 by the exhaust pressure is secondaryly filtered in the course of passing through the filter 30, and the exhaust gas from which the pollutant is removed is exhausted. Passed through the discharge hole 23 of the outer cover 20 is discharged to the outside along the guide (11).
한편, 일정기간이 경과되어 상기 매연저감장치(100)의 배기가스 오염물질의 포집 및 여과성능이 저하되면, 상기 외측커버(60)를 이탈시켜 상기 집진판(70)을 청소하거나 상기 필터(30)를 교체하여 지속적으로 성능을 유지할 수 있다.On the other hand, when a certain period elapses and the collection and filtration performance of the exhaust gas pollutant of the smoke reduction device 100 is lowered, the outer cover 60 is removed to clean the dust collecting plate 70 or the filter 30. You can continue to maintain performance by replacing the.
이상 설명한 바와 같이 본 고안에 따르면, 집진판과 필터가 내장된 매연저감장치를 차량의 배기파이프에 장착하여 차량으로부터 배출되는 배기가스에 포함된 각종 오염물질을 포집 및 여과시킬 수 있게 되어, 대기중으로 차량의 오염물질이 직접 배출되는 것을 방지할 수 있는 효과가 있다.As described above, according to the present invention, a dust reduction device incorporating a dust collecting plate and a filter is mounted on an exhaust pipe of a vehicle to collect and filter various contaminants contained in exhaust gas discharged from the vehicle. It is effective to prevent the direct discharge of pollutants.
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR20-2003-0039789U KR200352079Y1 (en) | 2003-12-22 | 2003-12-22 | Apparatus for Reducing Soots of Vehicles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR20-2003-0039789U KR200352079Y1 (en) | 2003-12-22 | 2003-12-22 | Apparatus for Reducing Soots of Vehicles |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020030094662A Division KR20050063276A (en) | 2003-12-22 | 2003-12-22 | Apparatus for reducing soots of vehicles |
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| Publication Number | Publication Date |
|---|---|
| KR200352079Y1 true KR200352079Y1 (en) | 2004-06-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR20-2003-0039789U KR200352079Y1 (en) | 2003-12-22 | 2003-12-22 | Apparatus for Reducing Soots of Vehicles |
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| Country | Link |
|---|---|
| KR (1) | KR200352079Y1 (en) |
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- 2003-12-22 KR KR20-2003-0039789U patent/KR200352079Y1/en not_active IP Right Cessation
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