KR200187104Y1 - Filter system for industrial exhanst gas - Google Patents
Filter system for industrial exhanst gas Download PDFInfo
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- KR200187104Y1 KR200187104Y1 KR2020000001391U KR20000001391U KR200187104Y1 KR 200187104 Y1 KR200187104 Y1 KR 200187104Y1 KR 2020000001391 U KR2020000001391 U KR 2020000001391U KR 20000001391 U KR20000001391 U KR 20000001391U KR 200187104 Y1 KR200187104 Y1 KR 200187104Y1
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- liquid catalyst
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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
- F01N3/022—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 characterised by specially adapted filtering structure, e.g. honeycomb, mesh or fibrous
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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
- F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
- F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
- F01N3/18—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by methods of operation; Control
- F01N3/20—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by methods of operation; Control specially adapted for catalytic conversion ; Methods of operation or control of catalytic converters
- F01N3/206—Adding periodically or continuously substances to exhaust gases for promoting purification, e.g. catalytic material in liquid form, NOx reducing agents
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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
- F01N2610/00—Adding substances to exhaust gases
- F01N2610/14—Arrangements for the supply of substances, e.g. conduits
- F01N2610/1433—Pumps
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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
- F01N2610/00—Adding substances to exhaust gases
- F01N2610/14—Arrangements for the supply of substances, e.g. conduits
- F01N2610/1453—Sprayers or atomisers; Arrangement thereof in the exhaust apparatus
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Treating Waste Gases (AREA)
Abstract
본 고안은 산업용 배기가스 여과처리장치에 관한 것으로, 그 목적은 각종 산업시설물(공장 등) 또는 대형 쓰레기 소각장등에서 발생되는 유해성 배기가스를 그 포함된 물질성분(NX :암모니아계 또는 HOX : 황화수소계 등)에 따라 단계적인 여과과정을 통해 융융 처리되게하여 정화기능을 효과적으로 향상시킬수 있도록 한 산업용 배기가스 여과처리장치를 제공함에 있으며, 또 다른 목적으로는 액상촉매재를 이용한 간소화된 구성으로 설치비용을 절감되도록 하고, 또한 단계적으로 반복처리되는 여과과정을 통해 그 정화처리용량을 증대되도록하여 유해성 배기가스의 누출현상을 미연에 방지되게 하므로서 사용효율을 극대화 시킬수 있도록 한 산업용 배기가스 여과처리장치를 제공함에 있는 것이다.The present invention relates to an industrial exhaust gas filtration system, the purpose of which is to include harmful exhaust gases generated in various industrial facilities (plants, etc.) or large waste incinerators (NX: ammonia-based or HOX: hydrogen sulfide, etc.) It is to provide an industrial exhaust gas filtration treatment device that can be melted through a step-by-step filtration process to effectively improve the purification function, and another purpose is to reduce the installation cost by a simplified configuration using a liquid catalyst material In addition, it is possible to increase the purification treatment capacity through the repeated filtration process step by step to prevent the leakage of harmful exhaust gas in advance to provide an industrial exhaust gas filtration treatment device to maximize the use efficiency. will be.
따라서, 상기 목적을 달성하기 위한 본 고안의 구체적인 수단으로는;Therefore, as a specific means of the present invention for achieving the above object;
여과수 순환탱크 상부로 흡착패킹수단과 여과수 분무수단을 내설한 여과처리조를 탑재시켜 제1 여과부를 형성하고;A first filtration unit is formed by mounting a filtration treatment tank incorporating an adsorption packing means and a filtration water spraying means at an upper portion of the filtration water circulation tank;
액상촉매 순환탱크 상부로 흡착패킹수단과 액상촉매 분무수단을 내설한 여과처리조를 탑재시켜 제2 여과부를 형성한 후, 상기 제1 여과부와 제2 여과부를 배기가스 경유관에 의해 상호 연결하여 다단계적인 여과처리과정을 통해 배기가스 정화작용을 행하도록 하므로서 달성된다.After the adsorption packing means and the liquid catalyst spraying means are mounted on the liquid catalyst circulating tank to form a second filtration unit, the first filtration unit and the second filtration unit are connected to each other by an exhaust gas pipe. This is achieved by allowing exhaust gas purification to be performed through a multi-stage filtration process.
Description
본 고안은 산업용 배기가스 여과장치에 관한 것으로 더욱 상세하게는 대형 쓰레기 소각로 또는 산업용 폐수처리장등 각종 환경오염 유발시설에 적용하여 그 시설물로 부터 배출되는 유독성가스를 단계적인 여과 처리과정을 통해 용융 제거되게 하므로서 환경오염의 폐단을 미연에 방지되도록 한 산업용 배기가스 여과장치에 관한 것이다,The present invention relates to an industrial exhaust gas filtration device, and more specifically, it is applied to various environmental pollution-causing facilities such as a large waste incinerator or an industrial wastewater treatment plant to remove and remove toxic gas emitted from the facility through a stepwise filtration process. Therefore, the present invention relates to an industrial exhaust gas filtration device that prevents the end of environmental pollution in advance.
일반적으로 각종 산업현장 및 대형 쓰레기 소각처리장등 환경오염의 주요원인이 되는 시설내에는 필히 여과처리장치를 설치하여 그 시설로 부터 발생되는 오염원(각종 배기가스 또는 오,폐수류 등)을 자체 정화처리되게 하는 것으로, 이러한 여과처리장치의 설치여부는 환경오염이 심각한 사회문제로 부각되고 있는 최근 현실에 따라 국가적인 법률규정으로서도 철저한 규제를 가하고 있는 실정이다.In general, the facilities that are the main cause of environmental pollution, such as various industrial sites and large-scale waste incineration plants, must be equipped with a filtration treatment device to purify the pollutant sources (e.g., various exhaust gases, wastewater streams, etc.) generated from the facility. In this regard, the installation of such a filtration system has been strictly regulated as a national legal regulation according to the recent reality that environmental pollution is a serious social problem.
이에, 각종 산업시설로 부터 배출되는 유독성가스를 정화시키기 위해 사용되고 있는 종래의 배기가스 여과처리장치는 통상 탑형구조를 취하는 용기형상의 여과처리조로 이루어진 것으로, 이와같은 여과처리조를 이용하여 배기가스를 정화되도록함에 있어서는 여과처리조내에 탈취재인 활성탄 내지 호기성(好氣性) 미생물을 충진 또는 배양하여 이를 통해 배기가스를 여과처리하거나, 혹은 배기가스 배출관을 직접 일정한 깊이의 지하로 매설하여 토양에 의한 자연탈취작용으로서 유독성 가스를 정화처리되게 하는 것이었다.Therefore, the conventional exhaust gas filtration apparatus used to purify the toxic gas discharged from various industrial facilities is usually composed of a container-type filtration treatment tank having a tower structure. In the purification process, activated carbon or aerobic microorganisms, which are deodorizing materials, are filled or incubated in the filtration tank, and the exhaust gas is filtered through this, or the exhaust gas discharge pipe is buried directly to a basement of a certain depth to deodorize the soil. The action was to purify the toxic gas.
하지만, 전술한 바와같은 종래의 배기가스 여과처리장치는 여과처리조내에 고가(高價)의 활성탄 내지 호기성 미생물을 충진 또는 배양시키는 구성으로서 이를 대용량의 산업시설물에 적용할 경우 상당한 설치비용이 소모되는 경제효율 저하의 문제점을 주는 것이었으며, 특히 이러한 여과처리장치는 단순히 활성탄 내지 호기성 미생물에 의해 단일 여과처리과정만을 행하게 되는 것으로, 독성이 강한 배기가스가 상기 여과처리조내로 다량 유입될 경우 이를 효과적으로 정화처리하지 못한체 일부 유독가스를 대기중에 그대로 방출시키게 되는 것인바, 이에 고가의 설치비용이 소모되는 것임에도 불구하고 그 정화효율은 극히 저조(低調)한 상태를 이루게 되는 상당한 사용상의 문제점을 주는 것이었다.However, the conventional exhaust gas filtration apparatus as described above is configured to charge or incubate expensive activated carbon or aerobic microorganisms in the filtration tank, and when it is applied to a large-capacity industrial facility, a considerable installation cost is consumed. In particular, such a filtration treatment device is to perform only a single filtration process by activated carbon or aerobic microorganisms, especially when a large amount of toxic exhaust gas flows into the filtration tank. If not, some of the toxic gas will be released into the atmosphere. Despite the costly installation cost, the purification efficiency is very poor, which leads to a considerable use problem.
한편, 또 다르게 전술한 종래 토양을 이용한 배기가스 여과처리장치는 배기가스 배출관을 지하에 매설하는 단순구성으로 저렴한 설치비용에 의해 경제성 증대의 효과를 제공하는 것이기는 하나, 이는 설치시 토양환경에 구애를 받게되는 상당한 시설(施設)상의 문제점을 주는 것이었으며, 그 정화처리 효과면에 있어서 또한 다량의 배기가스가 배출될 경우 이를 효과적으로 여과시키지 못한체 토양에 그대로 잔류시키게 되는 상당한 정화효율 저하의 문제점을 항상 상존시키는 것이었다.On the other hand, another conventional exhaust gas filtration treatment using the above-described soil is a simple configuration of embedding the exhaust gas discharge pipe in the basement to provide an effect of increasing the economical efficiency by low installation cost, which is concerned with the soil environment during installation In addition, in terms of the effectiveness of the purification process, there is always a problem of a significant reduction in the purification efficiency, which remains in the soil without being effectively filtered when a large amount of exhaust gas is discharged. It was to exist at all times.
따라서, 본 고안은 종래 배기가스 여과처리장치의 제반적인 문제점을 해결하고자 창안된 것으로;Therefore, the present invention was devised to solve the general problems of the conventional exhaust gas filtration apparatus;
본 고안의 목적은 각종 산업시설물(공장 등) 또는 대형 쓰레기 소각장등에서 발생되는 유해성 배기가스를 그 포함된 물질성분(NX :암모니아계 또는 SOX : 황화수소계 등)에 따라 단계적인 여과과정을 통해 융융 처리되게하여 정화기능을 효과적으로 향상시킬수 있도록 한 산업용 배기가스 여과처리장치를 제공함에 있는 것이 다.The purpose of the present invention is to melt the harmful exhaust gas generated by various industrial facilities (plants, etc.) or large waste incineration plants through a step-by-step filtration process according to the material composition (NX: ammonia-based or SOX: hydrogen sulfide-based). In other words, the present invention provides an industrial exhaust gas filtration system for effectively improving the purification function.
한편, 본 고안의 또 다른 목적으로는 액상촉매재를 이용한 간소화된 구성으로서 설치비용을 절감되도록 하고, 또한 단계적으로 반복처리되는 여과과정을 통해 그 정화처리용량을 증대되도록하여 유해성 배기가스의 누출현상을 미연에 방지되게 하므로서 사용효율을 극대화 시킬수 있도록 한 산업용 배기가스 여과처리장치를 제공함에 있는 것이다.On the other hand, another object of the present invention is to reduce the installation cost as a simplified configuration using a liquid catalyst material, and also to increase the purification treatment capacity through the filtration process is repeated step by step to leak harmful emissions It is to provide an industrial exhaust gas filtration treatment device to maximize the use efficiency by preventing the gas in advance.
이에, 상기 목적을 달성하기 위한 본 고안의 구체적인 수단으로는;Thus, the specific means of the present invention for achieving the above object;
여과수 순환탱크 상부로 흡착패킹수단과 여과수 분무수단을 내설한 여과처리조를 탑재시켜 제1 여과부를 형성하고;A first filtration unit is formed by mounting a filtration treatment tank incorporating an adsorption packing means and a filtration water spraying means at an upper portion of the filtration water circulation tank;
액상촉매 순환탱크 상부로 흡착패킹수단과 액상촉매 분무수단을 내설한 여과처리조를 탑재시켜 제2 여과부를 형성한 후, 상기 제1 여과부와 제2 여과부를 배기가스 경유관에 의해 상호 연결하여 다단계적인 여과처리과정을 통해 배기가스 정화작용을 행하도록 하므로서 달성된다.After the adsorption packing means and the liquid catalyst spraying means are mounted on the liquid catalyst circulating tank to form a second filtration unit, the first filtration unit and the second filtration unit are connected to each other by an exhaust gas pipe. This is achieved by allowing exhaust gas purification to be performed through a multi-stage filtration process.
도 1은 본 고안에 따른 산업용 배기가스 여과처리장치의 부분 단면구성도1 is a partial cross-sectional view of an industrial exhaust gas filtration treatment device according to the present invention
도 2는 본 고안에 따른 산업용 배기가스 여과처리장치의 평면구성도2 is a plan view of the industrial exhaust gas filtration treatment device according to the present invention
도 3은 본 고안에 따른 산업용 배기가스 여과처리장치의 요부확대 작용상태도Figure 3 is an enlarged main action state of the industrial exhaust gas filtration treatment device according to the present invention
〈 도면 주요부위에 대한 부호의 설명 ><Description of the code | symbol about the principal part of drawing>
A : 제1 여과부 1 : 여과수 순환탱크 2,4 : 여과처리조A 1st filtration part 1 Filtration water circulation tank 2,4 Filtration tank
B : 제2 여과부 3 : 액상촉매 순환탱크 5 : 배기가스 경유관B: second filtration unit 3: liquid catalyst circulation tank 5: exhaust gas diesel pipe
11 : 여과수 12,32 : 식별창 13 : 여과수 순환관11: Filtrate 12,32: Identification window 13: Filtrate circulation pipe
14,34 : 펌핑수단 21,41 : 바이패스관 22 : 여과수 분무수단14, 34: pumping means 21, 41: bypass pipe 22: filtered water spraying means
23,43 : 흡착패킹수단 31 : 액상촉매 33 : 액상촉매 순환관23, 43: adsorption packing means 31: liquid catalyst 33: liquid catalyst circulation pipe
42 : 액상촉매 분무수단 P,P' : 다기공42: liquid catalyst spraying means P, P ': multi-pore
이하, 본 고안에 따른 산업용 배기가스 여과처리장치의 바람직한 실시예를 첨부도면에 의거하여 상세히 설명하기로 한다.Hereinafter, a preferred embodiment of the industrial exhaust gas filtration apparatus according to the present invention will be described in detail with reference to the accompanying drawings.
도 1은 본 고안에 따른 산업용 배기가스 여과처리장치의 부분 단면구성도이고, 도 2는 본 고안에 따른 산업용 배기가스 여과처리장치의 평면구성도이며, 도 3은 본 고안에 따른 산업용 배기가스 여과처리장치의 요부확대 작용상태도로서 그 구성을 살펴보면;1 is a partial cross-sectional view of the industrial exhaust gas filtration treatment device according to the present invention, Figure 2 is a plan view of the industrial exhaust gas filtration treatment device according to the present invention, Figure 3 is an industrial exhaust gas filtration according to the present invention Looking at the configuration of the main portion enlarged action state diagram of the processing apparatus;
여과수 순환탱크(1) 상부로 여과처리조(2)를 탑재시킨 제1 여과부(A)와, 액상촉매 순환탱크(3) 상부로 여과처리조(4)를 탑재시킨 제2 여과부(B)를 형성시키므로서 구성되는 것이다.The first filtration unit A in which the filtration tank 2 is mounted above the filtered water circulation tank 1, and the second filtration unit B in which the filtration tank 4 is mounted above the liquid catalyst circulation tank 3. It is configured by forming).
이때, 상기 제1 여과부(A)를 이루는 여과수 순환탱크(1)는 그 내부로 여과수 (H2O)(11)가 충진된 구성으로, 그 정면부에 도 1로 도시된 바와같이 여과수 순환탱크(1)의 내부를 투시할수있는 식별창(12)을 형성하고, 그 일측면 상단으로 직립구조를 이루며 후술하는 여과수 분무수단(22)과 연결관계를 이루는 여과수 순환관(13)을 형성하며, 이러한 여과수 순환관(13)과 근접한 여과수 순환탱크(1)의 상부면 일측으로 펌핑수단(14)을 구비되게 하여 형성함이 바람직하다.At this time, the filtrate circulating tank 1 forming the first filtration unit (A) is a configuration in which the filtrate (H 2 O) 11 is filled therein, as shown in FIG. It forms an identification window 12 through which the inside of the tank 1 can be seen, forms an upright structure on one side of the upper side, and forms a filtered water circulation pipe 13 which is connected to the filtered water spraying means 22 to be described later. It is preferable to form the pumping means 14 on one side of the upper surface of the filtered water circulation tank 1 adjacent to the filtered water circulation pipe 13.
또한, 상기 제1 여과부(A)를 이루는 여과처리조(2)는 외측 상단부 중앙에 바이패스관(21)을 구비한 원통형 기둥구조를 이루는 것으로서, 이와같은 여과처리조 (2)는 도 1 또는 도 2로 도시된 바와같이 그 내부면 상부에 여과수 분무수단(22)을 고정 설치하고, 이러한 여과수 분무수단(22) 하단, 즉 여과처리조(2) 내부 중앙부와 그 중앙부 하단에 상호 일정간격 이격된 다단 구조로서 도 1로 도시된 바와같이 복수개의 흡착패킹수단(23)을 고정 설치되도록 함이 바람직하다.In addition, the filtration tank (2) forming the first filtration unit (A) has a cylindrical columnar structure having a bypass tube (21) in the center of the outer upper end, such a filtration tank (2) is shown in Figure 1 Alternatively, as shown in FIG. 2, the filtrate spraying means 22 is fixedly installed on the upper surface of the inner surface thereof, and the lower portion of the filtrate spraying means 22, that is, the inner central portion of the filtration tank 2 and the lower portion of the central portion thereof, are spaced apart from each other. As the spaced multi-stage structure, it is preferable to fix the plurality of adsorption packing means 23 as shown in FIG. 1.
이때, 상기 흡착패킹수단(23)은 스폰지와 같이 흡착력이 우수한 재질로서 그 전체적인 구성부에 도 2로 도시된 바와같이 미세한 다기공(P)을 형성되게 함이 바람직하며, 또한 상기 여과처리조(2)는 그 하단에 일측면을 도 1로 도시된 바와같이 관통되게하여 배기가스 유입관(24)을 형성토록 함이 바람직하다.At this time, the adsorption packing means 23 is a material having excellent adsorption power, such as a sponge, it is preferable to form a fine multi-pore (P) as shown in Figure 2 in the overall constituent part, and the filtration treatment tank ( 2) it is preferable to form an exhaust gas inlet pipe 24 by passing through one side thereof as shown in FIG.
한편, 상기 제2 여과부(B)를 이루는 액상촉매 순환탱크(3)는 그 내부로 액상촉매(31)가 충진된 구성으로, 그 정면부에 도 1로 도시된 바와같이 액상촉매 순환탱크(3)의 내부를 투시할수있는 식별창(32)을 형성하고, 그 일측면 상단으로 직립구조를 이루며 후술하는 액상촉매 분무수단(42)과 연결관계를 이루는 액상촉매 순환관 (33)을 형성하며, 이러한 액상촉매 순환관(33)과 근접한 액상촉매 순환탱크(3)의 상부면 일측으로 펌핑수단(34)을 구비되게 하여 형성함이 바람직하다.On the other hand, the liquid catalyst circulation tank 3 constituting the second filtration unit (B) is a liquid catalyst 31 is filled with a liquid catalyst 31, the liquid catalyst circulation tank ( 3) forms an identification window 32 that can see through the inside, forms an upright structure on one side top, and forms a liquid catalyst circulating pipe 33 forming a connection relationship with the liquid catalyst spraying means 42 described later, It is preferable that the pumping means 34 is provided on one side of the upper surface of the liquid catalyst circulation tank 3 adjacent to the liquid catalyst circulation tube 33.
이때, 전술한 액상촉매 순환탱크(3)로 충진된 액상촉매(31)는 착화합물이나 산,염기성 이온 물질로 이루어진 통상의 정화처리재로서, 가장 적합하게는 철킬레이트 화합물 계통의 것을 이용함이 바람직하다.At this time, the liquid catalyst 31 filled with the liquid catalyst circulation tank 3 described above is a conventional purifying material composed of a complex compound, an acid or a basic ionic substance, and most preferably, an iron chelate compound system is used. .
또한, 또한, 상기 제2 여과부(B)를 이루는 여과처리조(4)는 외측 상단부 중앙에 바이패스관(41)을 구비한 원통형 기둥구조를 이루는 것으로, 이와같은 여과처리조(4)는 도 1 또는 도 2로 도시된 바와같이 그 내부면 상부에 액상촉매 분무수단 (42)을 고정 설치하고, 이러한 액상촉매 분무수단(42) 하단, 즉 여과처리조 내부 중앙부와 그 중앙부 하단에 상호 일정간격 이격된 다단 구조로서 도 1로 도시된 바와같이 복수개의 흡착패킹수단(43)을 고정 설치되도록 함이 바람직하다.In addition, the filtration treatment tank 4 constituting the second filtration unit B has a cylindrical columnar structure having a bypass tube 41 at the center of the outer upper end portion thereof. As shown in FIG. 1 or FIG. 2, the liquid catalyst spraying means 42 is fixedly installed on the inner surface of the upper surface, and the liquid catalyst spraying means 42 is fixed to the lower end of the liquid catalyst spraying means 42, that is, the inner central part of the filtration tank and the lower end of the central part thereof. As a multi-stage structure spaced apart from each other, it is preferable to fix the plurality of adsorption packing means 43 as shown in FIG. 1.
이때, 상기 흡착패킹수단(43)은 스폰지와 같이 흡착력이 우수한 재질로서 그 전체적인 구성부에 도 2로 도시된 바와같이 미세한 다기공(P')을 형성되게 함이 바람직하다.At this time, the adsorption packing means 43 is a material having excellent adsorption power, such as a sponge, it is preferable to form a fine multi-pores (P ') as shown in Figure 2 in its overall component.
따라서, 상기와 같은 구성을 갖는 산업용 배기가스 정화처리장치를 상호 결합함에 있어서는, 먼저 여과수 순환탱크(1) 상부면으로 여과처리조(2)를 일체화된 구조로 탑재하여 여과수 순환관(13)을 여과수 분무수단(22)과 연결시키므로서 제1 여과부(A)를 형성되게하고, 재차 상기와 동일한 결합형태로서 상기 제1 여과부(A) 일측으로 액상촉매 순환탱크(3)를 위치시킨 후, 그 상부면으로 여과처리조(4)를 일체화된 구조로 탑재시킴과 동시에, 액상촉매 순환관(33)을 액상촉매 분무수단(42)에 연결시키므로서, 도 1 또는 도 2로 도시된 바와같이 상기 제1 여과부(A)와 함께 한쌍의 설치구조를 이루는 제2 여과부(B)를 형성하게 되는 것이다.Therefore, in the mutual coupling of the industrial exhaust gas purification treatment apparatus having the above-described configuration, first, the filtration treatment tank 2 is mounted on the upper surface of the filtration water circulation tank 1 so as to integrate the filtration water circulation tube 13. The first filtration unit (A) is formed by connecting with the filtered water spraying means (22), and the liquid catalyst circulating tank (3) is positioned on one side of the first filtration unit (A) as the same coupling type as above. As shown in FIG. 1 or FIG. 2, the filtration treatment tank 4 is mounted on the upper surface thereof in an integrated structure, and the liquid catalyst circulation pipe 33 is connected to the liquid catalyst spraying means 42. As described above, the second filtration unit B forming a pair of mounting structures together with the first filtration unit A is formed.
이때 상기와 같은 설치구조를 이루는 제1 여과부(A)와, 제2 여과부(B)는 유입된 배기가스를 상호 연계 흐름되도록하여 단계적인 여과처리 과정을 통해 정화작용을 행하도록 한 것인바, 이에 전술한 바와같은 제1 여과부(A)와, 제2 여과부(B)를 상호 연계되도록 함에 있어서는 관상체를 이루는 배기가스 경유관(5)을 이용, 도 1로 도시된 바와같이 제1 여과부(A)의 여과처리조(2) 일측 상부와 제2 여과부(B)의 여과처리조(4) 일측하부를 상호 연결구성시키므로서 형성함이 바람직하다.At this time, the first filtration unit (A) and the second filtration unit (B) constituting the installation structure as described above is to perform the purifying action through a step-by-step filtration treatment so that the flow of the exhaust gas flows through each other. In this regard, in order to interconnect the first filtration unit A and the second filtration unit B as described above, the exhaust gas gas pipe 5 forming a tubular body is used as shown in FIG. 1. The upper part of one side of the filtration tank 2 of the first filtration unit A and the lower side of one side of the filtration tank 4 of the second filtration unit B are preferably formed by interconnecting each other.
한편, 전술한 바와같은 결합관계로서 설치된 산업용 배기가스 여과처리장치의 사용관계 및 그에 따른 상호 작용을 살펴보면 다음과 같다.On the other hand, look at the use relationship and the interactions of the industrial exhaust gas filtration treatment device installed as a coupling relationship as described above are as follows.
우선, 본 고안에 따른 산업용 배기가스 여과처리장치는 제1 여과부(A)의 배기가스 유입관(24)을 각종 유해가스 배출시설물(도시생략)의 배출관과 연결한 상태하에 그 사용관계를 갖게 하는 것인바, 이에 상기 유해가스 배출시설물로 부터 배출되는 유독성 배기가스는 도 3으로 도시된 바와같이 최초 제1 여과부(A)의 여과처리조(2) 내로 유입하게 된다.First, the industrial exhaust gas filtration apparatus according to the present invention has a use relationship under the condition that the exhaust gas inlet pipe 24 of the first filtration unit A is connected with the discharge pipes of various harmful gas discharge facilities (not shown). To this end, the toxic exhaust gas discharged from the harmful gas discharge facility is introduced into the filtration tank 2 of the first first filtration unit (A) as shown in FIG.
따라서, 상기 제1 여과부(A)의 여과처리조내(2)로 유입된 배기가스는 도 3로 도시된 바와같이 다단구조를 이루며 형성된 흡착패킹수단(23)을 단계적으로 통과하게 되는 것인 바, 이러한 작용으로서 배기가스에 포함된 각종 분진과 유입가스의 일부는 흡착패킹수단(23)에 일부 걸름처리되고, 이와동시에 펌핑수단(14)을 작동시키게 되면 여과수 순환관(13)에 의해 여과수(11)가 공급되어 여과수 부무수단(22)을 통해 약 1.0 - 1.2m/sec 범위로 분사되므로서 상기 흡착패킹수단에 걸름된 각종 분진과 이를 통과한 배기가스일부를 용용 여과처리하게 되는 것이다.Therefore, the exhaust gas introduced into the filtration tank 2 of the first filtration unit A passes through the adsorption packing means 23 formed in a multi-stage structure as shown in FIG. As a result, some of the various dusts and inflow gas contained in the exhaust gas are partially filtered by the adsorption packing means 23, and at the same time, when the pumping means 14 is operated, the filtered water ( 11) is supplied and sprayed in the range of about 1.0-1.2m / sec through the filtered water bubbling means 22 to filter the various dusts and the exhaust gas passing through the adsorption packing means for the molten filtration.
이때, 제1 여과부(A)의 여과처리조(2)내에서 여과수(11)에 의해 일부 용융되는 물질은 배기가스에 포함된 암모니아계 가스로서 이는 통상적으로 물에 잘녹는 암모니아가스 고유의 물질특성에 의해 그 작용을 가능케 하는 것이다.At this time, the material partially melted by the filtrate 11 in the filtration tank 2 of the first filtration unit A is an ammonia-based gas contained in the exhaust gas, which is a material unique to ammonia gas, which is usually soluble in water. Its properties make it possible.
또한. 전술한 바와같이 제1 여과부(A)를 통과하여 일부 여과처리된 배기가스는 도 3으로 도시된 배기가스 경유관(5)을 통해 재차 제2 여과부(B)의 여과처리조 (4)내로 유입하게 되는 것인바, 이에 상기 제2 여과부(B)의 여과처리조(4)내로 유입된 잔류 배기가스는 도 3로 도시된 바와같이 다단구조를 이루며 형성된 흡착패킹수단(42)을 단계적으로 통과하며 제1 여과부(A)와 동일한 작용으로 잔류 배기가스에 포함된 각종 분진과 유해가스를 흡착패킹수단(42)에 걸름처리하게 되고, 이와동시에 펌핑수단(34)을 작동시키게 되면 액상촉매 순환관(33)에 의해 액상촉매(31)가 공급되어 액상촉매 부무수단(42)을 통해 약 1.0 - 1.2m/sec 범위로 분사되므로서 제2 여과부(B)의 흡착패킹수단(43)에 걸름된 각종 분진과 이를 통과한 잔류가스를 다단계적인 반복작용으로 용용 여과처리하여 완벽한 정화작용을 행하게 되는 것이다.Also. As described above, the exhaust gas that has been partially filtered through the first filtration unit A is again filtered through the exhaust gas diesel pipe 5 shown in FIG. 3 through the filtration tank 4 of the second filtration unit B. As it is introduced into the bar, the residual exhaust gas introduced into the filtration tank 4 of the second filtration unit (B) step by step the adsorption packing means 42 formed in a multi-stage structure as shown in FIG. By passing through the same and the same action as the first filtration unit (A) and the various dusts and harmful gas contained in the residual exhaust gas to the adsorption packing means 42, and at the same time operating the pumping means 34 at the same time The liquid catalyst 31 is supplied by the catalyst circulation pipe 33 and sprayed in the range of about 1.0-1.2 m / sec through the liquid catalyst non-means 42, while the adsorption packing means 43 of the second filtration unit B is 43. The various dusts filtered through) and the residual gas passing through them are melt-filtered by multi-step repetitive action. Which will perform a complete purification.
이때, 제2 여과부(B)의 여과처리조(4)내에서 액상촉매(31)에 의해 일부 용융되는 물질은 배기가스에 포함된 황화수소계 가스로서, 이는 황화수소계 가스의 성분을 분석하여 이를 효과적으로 용융시킬수 있도록 개발된 통상의 약품제, 측 액상촉매(13)의 물질특성으로서 그 작용을 가능케 하는 것이다.In this case, a part of the material melted by the liquid catalyst 31 in the filtration tank 4 of the second filtration unit B is hydrogen sulfide gas included in the exhaust gas, which is analyzed by analyzing the component of the hydrogen sulfide gas. As a material characteristic of the conventional chemical agent, the side liquid catalyst 13, which is developed to be effectively melted, it is possible to operate the same.
한편, 상기와 같은 배기가스 여과처리작용을 행함에 있어, 제1 여과부(A)와 제2 여과부(B)로 형성된 바이패스관(21)(41)은 독성이 강한 유해가스가 각 여과처리조(2)(4)내로 다량유입되며 그 정화기능에 과부하를 발생시킬 경우, 혹은 독성이 비교적 약한 배기가스로서 단일 정화작용만으로 여과처리과정을 마무리 할수 있을 경우 배기가스를 바이패스시켜 반복적인 정화작용을 행하도록 하거나 혹은 정화된 배기가스를 대기중으로 직접방출시키는 기능을 행하게 되는 것이다.On the other hand, in performing the exhaust gas filtration treatment as described above, the bypass pipes 21 and 41 formed of the first filtration unit A and the second filtration unit B are each toxic toxic gas filtered. In case of inflowing large amount into the treatment tank (2) (4) and overloading the purification function, or if the filtration process can be completed by a single purification action with relatively weak toxicity, the exhaust gas is bypassed and repeated. It is to perform the purification or to directly discharge the purified exhaust gas into the atmosphere.
또한, 상기 각 흡착패킹수단(23)(43)은 통기성기능을 행하는 다기공(P)(P')에 의해 흡착걸름기능과 함께 배기가스의 흐름을 원할하게 유도하게 되는 것이며, 또 다르게 여과수 순환탱크(1)와 액상촉매 순환탱크(3)로 형성된 식별창(12)(32)은 각 순환탱크(1)(3)내로 충진된 여과수(11)와 액상촉매(31)의 오염도를 식별되도록하여 그 교환주기를 체크하게 되는 기능을 행하게 것이다.In addition, each of the adsorption packing means (23, 43) is a multi-pores (P) (P ') that performs a breathable function to smoothly induce the flow of exhaust gas along with the adsorption filter function, and alternatively filtered water circulation The identification windows 12 and 32 formed of the tank 1 and the liquid catalyst circulation tank 3 are used to identify the degree of contamination of the filtrate 11 and the liquid catalyst 31 filled into each of the circulation tanks 1 and 3. Function to check the exchange cycle.
이상, 본 고안에 따른 산업용 배기가스 여과처리장치는 제1 여과부와 제2 여과부를 형성하여 이를 통해 배기가스를 반복적인 흐름형태로 정화처리되게 한 구성으로, 이는 각종 산업시설물(공장 등) 또는 대형 쓰레기 소각장등에서 발생되는 유해성 배기가스를 그 포함된 물질성분(NX :암모니아계 또는 SOX : 황화수소계 등)에 따라 단계적으로 여과처리되도록 하여 정화효율을 상승되도록 한 것일 뿐만 아니라, 재료의 확보가 용이한 여과수와 액상촉매재를 이용한 간소화된 구성으로 설치비용을 절감되도록 하고, 또한 단계적인 여과과정을 통해 그 정화처리용량을 증대되도록하여 유해성 배기가스의 누출현상을 미연에 방지되게 하므로서 사용효율을 극대화 시킨것으로 사용자에게 매우 유용한 기대효과를 제공하게 되는 것이다.As described above, the industrial exhaust gas filtration apparatus according to the present invention is configured to form a first filtration unit and a second filtration unit to thereby purify exhaust gas in a repetitive flow form, which may be various industrial facilities (plants, etc.) or Hazardous waste gases generated from large waste incinerators are filtered in stages according to the substances contained in them (NX: ammonia-based or SOX: hydrogen sulfide-based) to increase the purification efficiency. Simplified configuration using one filtered water and liquid catalyst material can reduce installation cost and increase the purification treatment capacity through staged filtration process to prevent the leakage of harmful exhaust gas in advance and maximize the use efficiency. This will give the user a very useful expectation.
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| KR2020000001391U KR200187104Y1 (en) | 2000-01-19 | 2000-01-19 | Filter system for industrial exhanst gas |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20110117323A (en) * | 2010-04-21 | 2011-10-27 | 희성촉매 주식회사 | Diesel engine exhaust gas purification device having ammonia decomposition module |
| KR101223159B1 (en) * | 2012-08-06 | 2013-01-17 | 엔.엠테크 주식회사 | Apparatus for eliminating poisonous gas using liquid catalyst |
| KR101784938B1 (en) | 2016-01-06 | 2017-10-12 | 삼성중공업 주식회사 | Apparatus for reducing air pollutant |
| CN110508099A (en) * | 2019-09-24 | 2019-11-29 | 广东紫方环保技术有限公司 | A kind of industrial organic waste-gas purification processing equipment |
| US10786591B2 (en) | 2015-09-10 | 2020-09-29 | Samsung Heavy Industries Co., Ltd. | Contaminant reducing device |
-
2000
- 2000-01-19 KR KR2020000001391U patent/KR200187104Y1/en not_active IP Right Cessation
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20110117323A (en) * | 2010-04-21 | 2011-10-27 | 희성촉매 주식회사 | Diesel engine exhaust gas purification device having ammonia decomposition module |
| WO2011132918A3 (en) * | 2010-04-21 | 2012-03-08 | 희성촉매 주식회사 | Device for discharging exhaust gas from diesel engine, having ammonolysis module |
| CN102844535A (en) * | 2010-04-21 | 2012-12-26 | 喜星触媒株式会社 | Device for discharging exhaust gas from diesel engine, having ammonolysis module |
| US9321008B2 (en) | 2010-04-21 | 2016-04-26 | Heesung Catalysts Corporation | Device for discharging exhaust gas from diesel engine, having ammonolysis module |
| KR101631149B1 (en) | 2010-04-21 | 2016-06-20 | 희성촉매 주식회사 | Diesel engine exhaust gas purification device having ammonia decomposition module |
| KR101223159B1 (en) * | 2012-08-06 | 2013-01-17 | 엔.엠테크 주식회사 | Apparatus for eliminating poisonous gas using liquid catalyst |
| US10786591B2 (en) | 2015-09-10 | 2020-09-29 | Samsung Heavy Industries Co., Ltd. | Contaminant reducing device |
| KR101784938B1 (en) | 2016-01-06 | 2017-10-12 | 삼성중공업 주식회사 | Apparatus for reducing air pollutant |
| CN110508099A (en) * | 2019-09-24 | 2019-11-29 | 广东紫方环保技术有限公司 | A kind of industrial organic waste-gas purification processing equipment |
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