KR20090003566A - Deodorizing apparatus - Google Patents

Deodorizing apparatus Download PDF

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KR20090003566A
KR20090003566A KR1020070066306A KR20070066306A KR20090003566A KR 20090003566 A KR20090003566 A KR 20090003566A KR 1020070066306 A KR1020070066306 A KR 1020070066306A KR 20070066306 A KR20070066306 A KR 20070066306A KR 20090003566 A KR20090003566 A KR 20090003566A
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gas
housing
carrier
longitudinal direction
microbial carrier
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KR100899877B1 (en
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권상동
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권상동
주식회사그린훼미리
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L9/00—Disinfection, sterilisation or deodorisation of air
    • A61L9/14—Disinfection, sterilisation or deodorisation of air using sprayed or atomised substances including air-liquid contact processes
    • A61L9/145—Disinfection, sterilisation or deodorisation of air using sprayed or atomised substances including air-liquid contact processes air-liquid contact processes, e.g. scrubbing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
    • B01D47/06—Spray cleaning
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/38—Removing components of undefined structure
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M47/00—Means for after-treatment of the produced biomass or of the fermentation or metabolic products, e.g. storage of biomass
    • C12M47/18—Gas cleaning, e.g. scrubbers; Separation of different gases
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2255/00—Catalysts
    • B01D2255/80—Type of catalytic reaction
    • B01D2255/804—Enzymatic

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  • Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
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Abstract

A deodorization device is provided to increase the treatment amount of gas containing odor components and improve decomposition capability of the odor components as compared with a conventional deodorization device while the deodorization device can be installed in the same volume on a small area. A deodorization device comprises a housing(10) extending in the longitudinal direction, a microbial carrier(40) longitudinally installed within the housing, a gas inlet(20) formed on one side of the housing divided by the microbial carrier to introduce gas containing odor components into the housing, a gas outlet(30) formed on the other side of the housing divided by the microbial carrier to exhaust gas from which the odor components have been decomposed and removed to the outside of the housing, and one or more gas dispersing members(50) which are installed along the longitudinal direction within the housing such that the gas dispersing members and the microbial carrier cross each other, and in which a plurality of holes for dispersing the gas containing the odor components are formed.

Description

탈취장치 {DEODORIZING APPARATUS}Deodorizer {DEODORIZING APPARATUS}

본 발명은 악취성분을 포함하는 기체를 미생물을 포함하는 담체를 통과시켜 악취성분을 무취의 성분으로 분해하는 탈취장치에 관한 것으로, 보다 구체적으로는 음식물 쓰레기나 축산 폐기물과 같은 유기성 폐기물의 처리시 발생하는 고농도의 악취성분을 포함하는 기체를 탈취함에 있어서, 기체분산부재를 통해 악취성분을 포함하는 기체의 편류를 방지하여 기체를 고르게 분산시키고 동시에 미생물 담체를 하우징의 길이방향을 따라 설치하여 미생물을 포함한 담체를 통과하는 통과속도를 낮게 유지함으로써, 처리장치의 단위체적당 처리용량을 증가시켜도 악취성분을 효율적으로 분해제거할 수 있는 탈취장치에 관한 것이다.The present invention relates to a deodorizing device for decomposing malodorous components into odorless components by passing gas containing malodorous components through a carrier containing microorganisms, and more specifically, when treating organic waste such as food waste or livestock waste. In deodorizing a gas containing a high concentration of malodorous component, by preventing the drift of the gas containing the malodorous component through the gas dispersing member to evenly disperse the gas and at the same time to install a microbial carrier along the longitudinal direction of the housing including microorganisms The present invention relates to a deodorizing apparatus capable of efficiently decomposing and removing malodorous components even by increasing a processing capacity per unit volume of a processing apparatus by maintaining a low passage speed through a carrier.

일반적으로 냄새란 황화수소, 메르캅탄류, 아민류, 암모니아, 기타 자극성이 있는 기체상 물질로 사람의 후각을 자극하여 불쾌감과 혐오감을 주는 것이라고 정의된다.In general, odor is defined as hydrogen sulfide, mercaptans, amines, ammonia, and other irritating gaseous substances that irritate the sense of smell and give a sense of discomfort and aversion.

한편, 전 세계적인 도시화의 확산과 인구의 증가로 인하여, 음식물 쓰레기, 축산폐기물 및 유기성 폐수의 발생이 급속도로 증가하고 있으며, 이로 인한 환경 오염의 문제가 심각하게 대두되고 있다. 그런데, 유기성 폐기물을 처리하는데 있 어서는 유기성 폐기물의 부패 또는 분해에 의해 악취성분을 포함하는 기체가 필연적으로 발생하게 되며, 이러한 악취성분을 포함하는 기체는 유기성 폐기물 처리업체에 대한 각종 민원제기 또는 유기성 폐기물 처리시설기피의 원인이 된다.On the other hand, due to the proliferation of urbanization and the increase of population worldwide, the generation of food waste, livestock waste and organic wastewater is rapidly increasing, and the problem of environmental pollution is seriously raised. However, in the treatment of organic wastes, gases containing odorous components are inevitably generated due to the decay or decomposition of organic wastes, and the gases containing such odorous components are various civil complaints or organic matters to organic waste disposal companies. It is the cause of evasion of waste treatment facilities.

이러한 악취성분을 포함하는 기체의 탈취 방법으로서, 미생물을 이용한 생물학적 방법은 물리적 또는 화학적 방법에 비해 인체에 무해하고 2차 공해물질을 거의 유발하지 않으면서도 경제적인 이점이 있기 때문에, 생물학적 방법을 이용한 탈취장치가 많이 제안되고 있다.As a method of deodorizing a gas containing such a malodorous component, a biological method using microorganisms is harmless to the human body and economical with little induction of secondary pollutants compared to physical or chemical methods, and thus, deodorization using biological methods Many devices have been proposed.

일 예로서 한국공개특허공보 제1998-37825호에는 도 3에 도시된 바와 같이, 수조부(2)에 미생물 배양수를 주입하고, 발효가스 유입관(3)을 유기물 발효기(1)의 배기팬(5)에 연결한 상태에서 유기물 발효기(1)의 배기팬(5)을 가동시키면, 유기물 발효기(1)에서 발생되는 발효가스가 연결관(6)을 통하여 발효가스 유입관(3)으로 공급되며, 이 유입관(3)의 선단에 연결된 발효가스 유입통(4)에서 미생물 배양수에 혼합된 후 부상하여 유입통(4)의 하단 가장자리를 타고 올라와 상승하게 되며, 이러한 과정에서 발효가스가 미생물 배양수와 접촉하면서 탈취작용이 이루어지는 탈취장치가 개시되어 있다.As an example, Korean Laid-Open Patent Publication No. 1998-37825, as shown in FIG. 3, injects microorganism culture water into the tank 2 and exhausts the fermentation gas inlet pipe 3 to the organic fermenter 1. When the exhaust fan 5 of the organic fermenter 1 is operated in the state connected to (5), the fermentation gas generated from the organic fermenter 1 is supplied to the fermentation gas inlet pipe 3 through the connecting pipe 6. In the fermentation gas inlet (4) connected to the tip of the inlet pipe (3) is mixed with the microbial culture water and floats to rise up the lower edge of the inlet (4), in this process the fermentation gas is A deodorizing device is disclosed in which a deodorizing action is performed while contacting a microorganism culture water.

그런데, 이러한 종래의 미생물을 이용한 탈취장치의 경우, 미생물이 포함된 담체 또는 미생물 배양액을 기체 중에 살포하여, 기체 중의 악취성분이 분해되도록 하고 있는데, 탈취할 기체의 양이 늘어나는 경우 분해효율이 현저하게 떨어지는 문제점이 있다.By the way, in the case of the conventional deodorizing apparatus using a microorganism, the carrier or microbial culture solution containing the microorganisms are sprayed in the gas to decompose bad smell components in the gas, but the decomposition efficiency is remarkably increased when the amount of gas to be deodorized increases. There is a problem falling.

또한, 우리나라는 가용할 수 있는 국토의 면적이 좁기 때문에 유기성 폐기물 에서 발생하는 악취를 처리하기 위한 시설도 좁은 면적에 설치되어야 하는 경우가 많다. 이에 따라 탈취장치의 용량을 크게 하는 것만으로 대응할 수 없는 경우가 많기 때문에 적은 면적을 차지하면서도 다량의 기체를 효율적으로 처리할 수 있는 장치가 요구된다.In addition, since Korea has a small area of available land, facilities for treating odor generated from organic wastes are often required to be installed in a small area. Accordingly, there is a need for an apparatus capable of efficiently processing a large amount of gas while occupying a small area because the capacity of the deodorizing apparatus is often not coped.

본 발명은 전술한 종래기술의 문제점을 해결하기 위해 창안된 것으로서, 좁은 면적에 설치될 수 있으며, 동일한 체적으로 설치되면서도 종래에 비해 악취성분을 포함하는 기체의 처리량이 많을 뿐 아니라 악취성분의 분해능력도 향상시킬 수 있는 탈취장치를 제공하는 것을 목적으로 한다.The present invention has been devised to solve the above-mentioned problems of the prior art, and can be installed in a narrow area, while having the same volume, the throughput of the gas containing the malodorous component is higher than that of the prior art, as well as the decomposition ability of the malodorous component. It is an object of the present invention to provide a deodorizing apparatus which can be improved.

상기 목적을 달성하기 위한 본 발명에 따른 탈취장치는, 길이방향으로 연장하는 하우징과, 상기 하우징의 내부에 길이방향을 따라 설치되는 미생물 담체와, 상기 미생물 담체에 구획되는 하우징의 일측에 형성된 악취성분을 포함하는 기체를 도입하는 기체도입구와, 상기 미생물 담체에 구획되는 하우징의 타측에 형성되어 악취성분이 분해제거된 기체를 배출하는 기체배출구와, 상기 하우징의 내부에 길이방향을 따라 상기 미생물 담체에 교차되게 설치되며 악취성분을 포함하는 기체를 분산시키기 위한 다수 개의 구멍이 형성되어 있는 하나 이상의 기체분산부재를 포함하는데 구성적 특징이 있다.Deodorizing device according to the present invention for achieving the above object, the housing extending in the longitudinal direction, the microorganism carrier is installed in the longitudinal direction in the interior of the housing, the malodorous component formed on one side of the housing partitioned in the microbial carrier A gas introduction port for introducing a gas including a gas outlet, a gas discharge port formed at the other side of the housing partitioned by the microbial carrier to discharge gas from which the odor component is decomposed and removed, and the microbial carrier along the longitudinal direction inside the housing; It is characterized by including at least one gas dispersing member which is installed to intersect and is formed with a plurality of holes for dispersing gas containing malodorous components.

본 발명자는 종래의 탈취기에 탈취할 기체를 다량 공급하게 되면, 악취성분을 포함하는 기체가 담체에 접촉하여 통과하는 속도가 빨라지게 되는데, 악취성분의 분해능력은 담체와의 접촉 횟수를 늘려 접촉시간을 늘리는 것보다는 단위 접촉시 담체와의 접촉시간을 늘리는 것(즉, 접촉속도를 낮추는 것)이 훨씬 효과적임을 발견하였다.When the present inventors supply a large amount of gas to be deodorized in the conventional deodorizer, the speed of passing the gas containing the malodorous component in contact with the carrier is increased, and the decomposition ability of the malodorous component increases the number of times of contact with the carrier, thereby increasing the contact time. It has been found that it is more effective to increase the contact time with the carrier (ie, lower the contact speed) than to increase the contact time.

한편 유량에 관한 수식(A1V1 = A2V2, 여기서 A1,A2는 유체가 흐르는 특정지점의 단면적, V1,V2는 상기 지점에서의 유체의 속도)에 의해 알 수 있는 바와 같이, 하우징 내에서 악취성분을 포함하는 기체가 통과하는 지점의 단면적이 최대인 지점에서 기체의 속도는 최저가 된다.On the other hand, the flow rate equation (A 1 V 1 = A 2 V 2 , where A 1 , A 2 is the cross-sectional area of the specific point where the fluid flows, V 1 , V 2 is the velocity of the fluid at the point) As described above, the velocity of the gas is lowest at the point where the cross-sectional area of the point at which the gas containing the malodorous component passes in the housing is maximum.

이상과 같은 기술적 사상에 기초한 본 발명에 따른 탈취장치는, 먼저 하우징을 길이방향으로 연장시킴으로써 하우징을 수직방향으로 설치할 때 설치면적이 최소화되도록 하였다.Deodorizing device according to the present invention based on the technical idea as described above, by extending the housing in the longitudinal direction to minimize the installation area when installing the housing in the vertical direction.

또한 악취성분을 분해하는 미생물이 포함된 담체는 하우징의 길이방향으로 배치되게 함으로써 담체와 접촉하는 기체의 면적을 최대화하여 담체를 통과하는 기체의 속도가 줄어들 수 있도록 하였다. 상기 미생물 담체는 상기 하우징 내의 기체 통과 단면적 중, 최대가 되는 지점에 배치되는 것이 가장 바람직하다.In addition, the carrier containing microorganisms that decompose malodorous components are arranged in the longitudinal direction of the housing to maximize the area of the gas in contact with the carrier to reduce the speed of the gas passing through the carrier. Most preferably, the microbial carrier is disposed at a maximum point of the gas passage cross-sectional area in the housing.

또한, 하우징의 내부에는 하우징에 도입된 기체의 편류가 발생하여 담체와의 접촉속도가 높아지는 것을 막기 위하여, 다수의 구멍이 형성된 기체분산부재를 배치하여 하우징 내에 길이방향으로 배치된 담체의 전 면적에 고르게 기체가 분산되어 접촉될 수 있도록 하였다.In addition, in order to prevent the flow of gas introduced into the housing from occurring within the housing and to increase the contact speed with the carrier, a gas dispersing member having a plurality of holes is arranged to cover the entire area of the carrier disposed in the housing in the longitudinal direction. The gases were evenly dispersed and contacted.

이와 같은 구성을 통해, 종래의 탈취장치에 비해, 설치면적을 줄이면서도, 처리용량과 처리효율을 현저하게 개선한 탈취장치를 제공할 수 있게 된다.Through such a configuration, it is possible to provide a deodorizing device which considerably improves the processing capacity and processing efficiency while reducing the installation area compared with the conventional deodorizing device.

또한, 상기 기체분산부재에 의해 구획되는 각 구획부 중 적어도 하나에는 미생물 배양액을 분산하는 분사수단, 즉 스프링클러가 설치될 수 있으며, 보다 바람 직하게는 모든 구획부에 스프링클러를 설치한다. 스프링클러에서 분사되는 배양액은 담체에 담지된 미생물에 영양분을 공급하고 도입된 기체의 습도 및 온도를 조절하게 하며, 악취성분을 포함하는 기체가 담체에 접촉하기 전후에 미생물에 의해 선행적으로 또는 후차적으로 악취성분이 분해되도록 한다.In addition, at least one of the compartments partitioned by the gas dispersing member may be provided with a spray means for dispersing the microbial culture, that is, a sprinkler, and more preferably, sprinklers in all the compartments. The culture solution sprayed from the sprinkler supplies nutrients to the microorganisms supported on the carrier and controls the humidity and temperature of the introduced gas, and is preceded or subsequently by the microorganisms before and after the gas containing the malodorous component contacts the carrier. The odor component is decomposed.

한편, 상기 기체분산부재는 스프링클러에서 분산된 배양액이 고압으로 도입되는 기체의 편류에 의해 국부적으로만 살포되는 것을 막고 배양액이 고르게 살포되도록 하는 기능도 겸하게 된다.On the other hand, the gas dispersing member also serves to prevent the culture medium dispersed in the sprinkler to be sprayed locally only by the drift of the gas is introduced at a high pressure and to evenly spread the culture solution.

본 발명에 따른 탈취장치는 길이방향으로 연장되게 형성되기 때문에 좁은 면적에도 설치가 가능하다.Deodorizer according to the present invention is formed to extend in the longitudinal direction can be installed in a narrow area.

또한, 본 발명에 따른 탈취장치는 담체를 길이방향으로 길게 연장한 하우징의 길이방향으로 배치하여 기체의 통과면적을 극대화함으로써 담체와 악취성분을 포함하는 기체와의 단위 접촉당 접촉속도를 감소시켰을 뿐 아니라, 기체분산부재를 사용하여 하우징 내에 도입된 악취성분을 포함하는 기체의 편류를 막고 고르게 분산되어 담체와 접촉하도록 함으로써, 동일한 부피에 많은 유량의 기체를 처리하여도 분해효율이 저하되는 것을 막을 수 있게 된다. 즉 최소 부피에 최대의 효율을 얻을 수 있는 이점이 있다.In addition, the deodorizing device according to the present invention is to reduce the contact speed per unit contact between the carrier and the gas containing the malodorous component by maximizing the passage area of the gas by placing the carrier in the longitudinal direction of the housing extending in the longitudinal direction In addition, by using a gas dispersing member to prevent the drift of the gas containing the malodorous component introduced into the housing and to evenly dispersed in contact with the carrier, it is possible to prevent degradation of decomposition efficiency even when treating a large flow rate of gas in the same volume Will be. That is, there is an advantage that the maximum efficiency can be obtained at the minimum volume.

이하, 본 발명의 바람직한 실시예를 기초로 본 발명을 보다 상세하게 설명한다. 그러나 본 발명은 그 기술적 사상의 범위 내에서 다양한 변형 예가 존재할 수 있으며, 하기 실시예에 한정되는 것은 아니다.Hereinafter, the present invention will be described in more detail based on the preferred embodiments of the present invention. However, the present invention may have various modifications within the scope of the technical idea, and is not limited to the following examples.

도 1에 도시된 바와 같이, 본 발명의 실시예에 따른 탈취장치는 하우징(10)과, 상기 하우징(10)의 일측과 타측에 각각 형성되는 기체도입구(20) 및 기체배출구(30)와, 상기 하우징(10) 내부에 종방향으로 설치되는 미생물 담체(40)와, 상기 하우징(10)을 높이 방향을 따라 구획하게 설치되는 기체분산부재(50)와, 상기 하우징(10) 내부에 미생물 배양액을 살포하는 미생물 배양액 분사수단(60)으로 이루어져 있다.As shown in Figure 1, the deodorizing device according to an embodiment of the present invention is a housing 10, and the gas inlet 20 and the gas discharge port 30 formed on one side and the other side of the housing 10 and The microorganism carrier 40 is installed in the housing 10 in the longitudinal direction, the gas dispersing member 50 is installed to partition the housing 10 along the height direction, and the microorganisms in the housing 10. It consists of a microbial culture medium injection means 60 for spraying the culture medium.

상기 하우징(10)은 금속 또는 합성수지로 제조되며 길이방향으로 길게 연장하는 원형의 실린더 형상을 이루며 지상에 수직으로 배치된다.The housing 10 is made of metal or synthetic resin and forms a circular cylindrical shape extending in the longitudinal direction and is disposed perpendicular to the ground.

상기 기체도입구(20)는 상기 하우징(10) 하부의 측부에 형성되며, 외부에서 팬(미도시)을 사용하여 소정 압력으로 악취성분을 포함하는 기체를 하우징(10) 내로 도입시킨다.The gas introduction port 20 is formed at a side of the lower portion of the housing 10, and introduces a gas containing a malodorous component into the housing 10 at a predetermined pressure using a fan (not shown) from the outside.

상기 기체배출구(30)는 상기 담체(40)를 사이에 두고 상기 하우징(10)의 타측 상부에 배치되며, 상기 기체의 도입압력에 의해 배기시키거나, 필요에 따라서는 상기 기체도입구(20)에 연결된 팬(미도시)을 통해 강제배기를 할 수도 있다.The gas discharge port 30 is disposed above the other side of the housing 10 with the carrier 40 therebetween, and is exhausted by the introduction pressure of the gas, or, if necessary, the gas introduction port 20. Forced exhaust through a fan (not shown) connected to the can.

상기 미생물 담체(40)는 직육면체로 된 판 형상의 망상 부재로 이루어진 담체 케이스(41)에 수용되며, 진흙과 규조토를 배합하여 소성한 것으로 직경 5mm, 밀도 0.6g/㎤, 공극율 75%인 것을 사용하였다. 상기 담체 케이스(41)는 상기 하우징(10)의 종방향을 따라 정중앙에 배치하여, 최대면적으로 설치되도록 하였다. 즉, 악취성분을 포함하는 기체의 흐름을 방해하지 않으면서 상기 하우징(10) 내에 서 기체가 지나는 각 지점 중에서 단면적이 최대가 되는 지점에 담체(40)를 배치하였다. 이에 따라, 본 발명의 실시예에 따른 탈취장치는 종래의 장치에 비해 많은 유량으로 하우징에 도입시키더라도, 미생물과의 접촉시간이 길어지기 때문에 미생물의 분해효율은 저하되지 않도록 할 수 있게 된다. 즉, 탈취장치의 체적당 처리용량을 최대화시키는 효과를 낼 수 있게 된다.The microorganism carrier 40 is accommodated in a carrier case 41 made of a rectangular parallelepiped plate-shaped member, and fired by mixing mud and diatomaceous earth, and having a diameter of 5 mm, a density of 0.6 g / cm 3, and a porosity of 75%. It was. The carrier case 41 is disposed in the center of the center along the longitudinal direction of the housing 10, so as to be installed in the maximum area. That is, the carrier 40 is disposed at the point at which the cross-sectional area becomes the maximum among the points where the gas passes in the housing 10 without disturbing the flow of the gas containing the malodorous component. Accordingly, even if the deodorizing apparatus according to the embodiment of the present invention is introduced into the housing at a higher flow rate than the conventional apparatus, since the contact time with the microorganism becomes long, the decomposition efficiency of the microorganism can be prevented from being lowered. In other words, it is possible to maximize the treatment capacity per volume of the deodorizer.

상기 담체(40)에는 공지의 악취성분을 분해하는 미생물, 예를 들어 슈도모나스(pseudomonas)속 박테리아와 같은 미생물을 접종한다.The carrier 40 is inoculated with a microorganism that decomposes known odor components, for example, microorganisms such as Pseudomonas genus bacteria.

상기 기체분산부재(50)는 판상의 부재로 상기 하우징(10)을 높이 방향을 따라 일정한 간격을 두고 3개 배치되어 하우징(10)을 높이 방향을 따라 4개의 구획부(11a,11b,11c,11d)로 나누며, 상기 부재에는 다수의 구멍(51)이 형성되어 있다. 상기 기체분산부재(50)는 기체도입구(20)를 통해 강한 압력으로 도입된 기체에 편류가 발생하지 않도록 하여, 도입된 기체가 하우징(10) 내에 고르게 분산되어 상기 담체(40)에 접촉되도록 하는 작용을 할 뿐 아니라, 상기 3 구획부(11a,11b,11c)에 배치되는 미생물 배양액 분산수단(60), 즉 스프링클러(62)에서 분무되는 미생물 배양액이 도입된 기체에 고르게 살포되도록 함으로써, 담체(40)에 담지된 미생물의 활성조건이 최적화되도록 한다.The gas dispersing member 50 is a plate-shaped member and is disposed three at regular intervals along the height direction of the housing 10 and four partitions 11a, 11b, 11c, and the housing 10 along the height direction. 11d), a plurality of holes 51 are formed in the member. The gas dispersing member 50 does not cause drift in the gas introduced at a high pressure through the gas inlet 20 so that the introduced gas is evenly dispersed in the housing 10 to contact the carrier 40. In addition, the carrier by allowing the microbial culture medium dispersion means 60, ie, the microbial culture solution sprayed from the sprinkler 62, to be evenly sprayed onto the gas introduced into the three compartments (11a, 11b, 11c), Optimize the active conditions of the microorganisms loaded in (40).

상기 미생물 배양액 분사수단(60)은 유체를 가압하는 펌프(미도시)와 미생물배양액공급관(61)과 상기 하우징에 배치된 스프링클러(62)로 이루어진다. 상기 미생물 배양액 분사수단(60)은 담체(40)에 담지된 미생물에 충분한 영양과 수분을 공급한다. 또한 일부 미생물을 함유하고 있어, 담체(40)에 접촉하기 전에 악취성분 의 일부가 분해되도록 하고, 기체의 온도 및 습도를 조절함으로써, 미생물 활성조건이 최적화되도록 한다.The microbial culture solution injection means 60 is composed of a pump (not shown) for pressurizing a fluid, a microbial culture solution supply pipe 61 and a sprinkler 62 disposed in the housing. The microbial culture liquid injection means 60 supplies sufficient nutrition and moisture to the microorganisms supported on the carrier 40. It also contains some microorganisms, so that some of the malodorous components are decomposed before contacting the carrier 40, and by controlling the temperature and humidity of the gas, the microbial activity conditions are optimized.

다음으로, 이상과 같이 구성된 탈취수단의 작동원리를 설명한다.Next, the principle of operation of the deodorizing means configured as described above will be described.

먼저, 기체공급구(20)를 통해 악취성분을 포함하는 기체를 가압하여 하우징(10) 내로 도입시키며, 이때 스프링클러(62)를 통해 미생물 배양액이 분무되도록 한다.First, the gas containing the malodorous component is pressurized through the gas supply port 20 to be introduced into the housing 10, wherein the microbial culture solution is sprayed through the sprinkler 62.

하우징(10) 내로 도입된 기체는, 도 1에 화살표로 표시된 바와 같이, 기체분산부재(50)에 의해 분산되면서 상부로 유동되며, 이때 분무된 미생물 함유 배양액이 살포되어 기체의 습도 및 온도가 조절되고 일부의 악취성분이 분해된다. 하우징(10) 내부에 압력이 일정해지면, 담체(40)를 통과하여 기체배출관(30)으로 배출되는데, 상기 담체(40)를 통과할 때, 담체(40)에 담지된 미생물과의 생물학적 반응을 통해 악취성분이 무취성분으로 분해된다.The gas introduced into the housing 10 flows upward while being dispersed by the gas dispersing member 50, as indicated by the arrow in FIG. 1, wherein the sprayed microorganism-containing culture solution is sprayed to control the humidity and temperature of the gas. And some odor components are decomposed. When the pressure in the housing 10 becomes constant, it passes through the carrier 40 and is discharged to the gas discharge pipe 30. When passing through the carrier 40, biological reaction with the microorganisms supported by the carrier 40 is carried out. Odor component is decomposed into odorless components through.

또한, 하우징(10) 내로 분사된 미생물 배양액은 하부의 미생물배양액 배출구(63)를 통해 배출되어 일정한 수위를 유지할 수 있게 되어 있으며, 배출된 미생물 배양액은 그대로 재순환되거나 일정한 처리를 한 후에 순환되게 할 수 있다.In addition, the microbial culture solution injected into the housing 10 can be discharged through the microbial culture outlet 63 to maintain a constant level, and the discharged microbial culture solution can be recycled as it is or recycled after a predetermined treatment. have.

도 1은 본 발명의 바람직한 실시예에 따른 탈취장치의 단면도이다.1 is a cross-sectional view of a deodorizer according to a preferred embodiment of the present invention.

도 2는 본 발명의 바람직한 실시예에 따른 탈취장치의 파단 사시도이다.Figure 2 is a broken perspective view of the deodorizer according to a preferred embodiment of the present invention.

도 3은 종래의 다단 탈취장치의 단면도이다.3 is a cross-sectional view of a conventional multi-stage deodorizer.

* 도면의 주요부분에 대한 부호의 설명 *Explanation of symbols on the main parts of the drawings

10: 하우징 20: 기체도입구10: housing 20: gas inlet

30: 기체배출구 40: 미생물 담체30: gas outlet 40: microorganism carrier

50: 기체분산부재 51: 구멍50: gas dispersion member 51: hole

60: 미생물 배양액 분산수단60: microbial culture dispersion means

Claims (3)

길이방향으로 연장하는 하우징(10)과,A housing 10 extending in the longitudinal direction, 상기 하우징(10)의 내부에 길이방향을 따라 설치되는 미생물 담체(40)와,And microbial carrier 40 which is installed in the longitudinal direction inside the housing 10, 상기 미생물 담체(40)에 구획되는 하우징(10)의 일측에 형성된 악취성분을 포함하는 기체를 도입하는 기체도입구(20)와,A gas introduction port 20 for introducing a gas containing a malodorous component formed on one side of the housing 10 partitioned to the microbial carrier 40; 상기 미생물 담체(40)에 구획되는 하우징(10)의 타측에 형성되어 악취성분이 분해제거된 기체를 배출하는 기체배출구(30)와,A gas outlet 30 formed at the other side of the housing 10 partitioned by the microorganism carrier 40 to discharge gas from which the odor component is decomposed and removed; 상기 하우징(10)의 내부에 길이방향을 따라 상기 미생물 담체(40)에 교차되게 설치되며 악취성분을 포함하는 기체를 분산시키기 위한 다수 개의 구멍(51)이 형성되어 있는 하나 이상의 기체분산부재(50)를 포함하는 탈취장치.At least one gas dispersing member 50 installed in the housing 10 to cross the microbial carrier 40 along a longitudinal direction and having a plurality of holes 51 for dispersing gas containing malodorous components. Deodorizer comprising). 제 1 항에 있어서, 상기 기체분산부재(50)에 의해 구획되는 각 구획부(11a,11b,11c,11d) 중 하나 이상에 미생물을 포함하는 액체를 분사하는 분사수단(60)이 설치되는 것을 특징으로 하는 탈취장치.The method of claim 1, wherein the injection means 60 for injecting a liquid containing microorganisms in one or more of the partitions (11a, 11b, 11c, 11d) partitioned by the gas dispersion member 50 is installed Deodorizing device characterized in. 제 1 항 또는 제 2 항에 있어서, 상기 미생물 담체(40)는 상기 하우징(10) 내의 기체 통과 유로의 단면적 중, 최대가 되는 지점에 배치되는 것을 특징으로 하는 탈취장치.3. The deodorizing apparatus according to claim 1 or 2, wherein the microorganism carrier (40) is disposed at a maximum point of the cross-sectional area of the gas passage flow path in the housing (10).
KR1020070066306A 2007-07-03 2007-07-03 Deodorizing apparatus KR100899877B1 (en)

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Cited By (2)

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KR101064738B1 (en) * 2011-05-06 2011-09-14 주식회사 현진기업 Screen module for purifying water and air using effective microoganims, method for purifying and apparatus for purifying water of fish-raising farm
KR102588294B1 (en) * 2023-03-02 2023-10-12 주식회사 다빈치 Odor gas deodorization device using oh radical oxygen water

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KR101012725B1 (en) 2010-04-09 2011-02-09 (주)큰나무 Spray type gas filtering system with venturi effect
KR101725480B1 (en) 2010-06-09 2017-04-11 (주)동광이앤아이 A manufacturing method of deodorant using organic waste, deodorant manufactured by the same and method of deodorization

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JPH01317524A (en) * 1988-06-16 1989-12-22 Nkk Corp Washing method in gas deodorization device
JPH02126916A (en) * 1988-11-04 1990-05-15 Kurita Water Ind Ltd Deodorizer
KR20000012740A (en) * 1999-12-22 2000-03-06 류희욱 Biofilter Apparatus and Method for Treatment of Waste Gases
JP3799213B2 (en) 2000-03-27 2006-07-19 木村化工機株式会社 Mobile circulation type biological deodorization equipment

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101064738B1 (en) * 2011-05-06 2011-09-14 주식회사 현진기업 Screen module for purifying water and air using effective microoganims, method for purifying and apparatus for purifying water of fish-raising farm
KR102588294B1 (en) * 2023-03-02 2023-10-12 주식회사 다빈치 Odor gas deodorization device using oh radical oxygen water

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