KR102121466B1 - Wet type air purifier - Google Patents

Wet type air purifier Download PDF

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Publication number
KR102121466B1
KR102121466B1 KR1020190073989A KR20190073989A KR102121466B1 KR 102121466 B1 KR102121466 B1 KR 102121466B1 KR 1020190073989 A KR1020190073989 A KR 1020190073989A KR 20190073989 A KR20190073989 A KR 20190073989A KR 102121466 B1 KR102121466 B1 KR 102121466B1
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South Korea
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water
net
air
water film
washing liquid
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KR1020190073989A
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Korean (ko)
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류이하
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류이하
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    • F24F8/10
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F3/00Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
    • F24F3/12Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
    • F24F3/16Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by purification, e.g. by filtering; by sterilisation; by ozonisation
    • F24F3/1603Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by purification, e.g. by filtering; by sterilisation; by ozonisation by filtering
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D47/00Separating dispersed particles from gases, air or vapours by liquid as separating agent
    • B01D47/02Separating dispersed particles from gases, air or vapours by liquid as separating agent by passing the gas or air or vapour over or through a liquid bath
    • B01D47/028Separating dispersed particles from gases, air or vapours by liquid as separating agent by passing the gas or air or vapour over or through a liquid bath by directing the gas through a wetted wire mesh or a perforated plate
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/08Air-flow control members, e.g. louvres, grilles, flaps or guide plates
    • F24F13/10Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
    • F24F13/14Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
    • F24F13/1426Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by actuating means
    • F24F8/117
    • F24F8/90
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F3/00Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
    • F24F3/12Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
    • F24F3/16Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by purification, e.g. by filtering; by sterilisation; by ozonisation
    • F24F3/1603Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by purification, e.g. by filtering; by sterilisation; by ozonisation by filtering
    • F24F2003/1617Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by purification, e.g. by filtering; by sterilisation; by ozonisation by filtering using wet filtering methods
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F3/00Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
    • F24F3/12Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
    • F24F3/16Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by purification, e.g. by filtering; by sterilisation; by ozonisation
    • F24F3/1603Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by purification, e.g. by filtering; by sterilisation; by ozonisation by filtering
    • F24F2003/1639Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by purification, e.g. by filtering; by sterilisation; by ozonisation by filtering with filter cleaning
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/08Air-flow control members, e.g. louvres, grilles, flaps or guide plates
    • F24F13/10Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
    • F24F13/14Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
    • F24F13/1426Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by actuating means
    • F24F2013/1466Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by actuating means with pneumatic means
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2221/00Details or features not otherwise provided for
    • F24F2221/22Cleaning ducts or apparatus
    • F24F2221/225Cleaning ducts or apparatus using a liquid

Abstract

The present invention relates to a wet type air purifier and, more specifically, to a wet type air purifier, which passes polluted air through a fine net type water membrane filter to absorb pollutants at the water membrane filter and to discharge the absorbed pollutants to the outside by washing, thereby realizing air purification. The present invention comprises: a main body having a purification space therein and provided with an air inlet unit and an air outlet unit on one side; the water membrane filter installed in an inclined form within the purification space of the main body; a washing liquid supply unit installed at the upper part of the water membrane filter and supplying water to an inclined upper portion to form the water membrane of the water membrane filter and to perform a washing operation; a scattering prevention net installed at the upper part of the water membrane filter to prevent water particles from being scattered; a washing liquid discharge unit installed at an inclined lower end part of the water membrane filter and recovering the water having been passed through the water membrane filter to discharge the water to the outside; and a final filter installed at the air outlet unit, wherein the water membrane filter includes an upper water membrane net, a middle water membrane net and a lower water membrane net which are stacked sequentially in a superimposed form, the water membrane filter is fixed through an upper net frame and a lower net frame formed on edges, a plurality of drainage holes formed to penetrate the upper net frame and the lower net frame of the direction of the washing liquid discharge unit, and the middle water membrane net is composed of a material or configured with a shape having moisture collection capability higher than the upper and the lower water membrane net.

Description

습식 공기청정기{Wet type air purifier}Wet air purifier

본 발명은 습식 공기청정기에 관한 것으로서, 더욱 구체적으로는 미세한 그물형태의 물막필터에 오염된 공기를 통과시켜, 물막필터에 오염물질이 흡착되게 하고, 흡착된 오염물질은 세척에 의해 외부로 배출함으로써 공기의 정화가 이루어지도록 한 습식 공기청정기에 관한 것이다.The present invention relates to a wet air purifier, and more specifically, by passing contaminated air through a fine mesh-type water film filter, so that contaminants are adsorbed on the water film filter, and adsorbed contaminants are discharged to the outside by washing. It relates to a wet air purifier that allows air purification.

일반적으로 공기를 정화하기 위한 공기청정기는 크게 건식 공기청정기와 습식 공기청정기로 구분할 수 있다. In general, an air purifier for purifying air can be roughly classified into a dry air purifier and a wet air purifier.

상기 건식 공기청정기는, 팬을 이용해 오염된 공기를 직물, 종이, 유리섬유 등의 여과재나 헤파필터, 활성탄 필터를 통과시켜 여과하는 여과 필터식과, 수천 볼트의 고전압을 오염된 공기에 걸어 오염 입자들이 전하를 띠게 하여 집진판에 부착하여 제거하는 전기집진식으로 나눌 수 있다. The dry air purifier uses a fan to filter contaminated air through fabrics, paper, glass fibers, etc., through filter media, HEPA filters, and activated carbon filters. It can be divided into an electrostatic precipitating method that removes the charge by attaching it to a dust collecting plate.

그러나 건식 여과 필터식은 오염물질을 필터로 걸러주기 때문에 정화능력이 뛰어나지만, 주기적으로 필터를 교환해야 되고, 전기집진식은 소비 전력, 기기 비용이 저렴한 장점이 있지만, 낮은 집진 효율과 오존을 발생시키는 단점이 있다. However, the dry filtration filter type has excellent purification ability because it filters out contaminants, but the filter needs to be replaced periodically, and the electrostatic precipitation type has the advantage of low power consumption and low equipment cost, but it has the disadvantage of generating low dust collection efficiency and ozone. There is this.

특히, 건식 공기청정기는, 정화된 공기가 가온되어 가벼워져서 공중으로 비산되어 실내에서 창문을 닫고 사용해야 하며, 공기 정화용량이 작고, 습기에 약하여 실외 사용에는 적합하지 않다.In particular, dry air purifiers are used to close and use windows indoors because the purified air is warmed and lightened and scattered into the air, and the air purification capacity is small and is not suitable for outdoor use due to its low moisture.

아울러, 건식 공기청정기를 주로 사용하는, 미세먼지와 황사가 많은 겨울과 봄은 건조하여, 가습기를 별도로 가동해야하는 실정이다. In addition, a dry air purifier is mainly used, and in the winter and spring, where there is a lot of fine dust and yellow dust, the humidifier is separately operated.

습식 공기청정기는 오염공기를 물막에 통과시키는 물막 필터식과, 물막에 접촉시키는 접촉식, 분무된 물방울에 접촉시키는 분무식으로 크게 구분할 수 있을 것이다.Wet air purifiers can be largely classified into a water film filter type that passes contaminated air through a water film, a contact type that makes contact with a water film, and a spray type that makes contact with sprayed water droplets.

상기 습식 접촉식은 비산물방울이 적은 장점이 있지만 오염공기와 물의 접촉표면이 적어 정화효율이 낮은 단점이 있고, 습식의 분무식은 분무 방법에 따라 정화효율을 높일 수 있지만, 분무에 많은 비용이 소요되고, 분무 물방울과 오염공기의 접촉 효율이 낮고, 분무 물방울의 제거가 곤란하여 장비효율이 낮은 단점이 있다. The wet contact type has the advantage of less scattering of droplets, but has a disadvantage of low purification efficiency due to a small contact surface between contaminated air and water. The wet spray type can increase the purification efficiency depending on the spraying method, but requires a high cost for spraying. , There is a disadvantage that the contact efficiency of the spray droplet and the contaminated air is low, and the equipment efficiency is low because the spray droplet is difficult to remove.

습식 필터식은 오염공기를 물막필터에 강제로 통과시켜, 필터공극에 의하여 걸러지고 물막에 오염물질이 흡착·용해되어 정화효율이 높다.In the wet filter type, contaminated air is forced through a water film filter, filtered by filter pores, and pollutants are adsorbed and dissolved in the water film, resulting in high purification efficiency.

특히, 습식 공기청정기는, 정화된 공기가 증발냉각 효과로 냉각되어, 무거워져서 지표면으로 가라앉아 건식 공기청정기 보다, 정화공기의 경제성이 높다. In particular, the wet air purifier, the purified air is cooled by the evaporative cooling effect, becomes heavy and sinks to the surface of the surface, so the purifying air is more economical than the dry air purifier.

최근에는 이러한 건식 공기청정기 문제점을 해결하기 위해 습식 공기청정기술이 연구개발 되고 있다. In recent years, wet air cleaning technology has been researched and developed to solve this problem of dry air cleaners.

관련 선행기술로서, 특허 제10-1931444호(습식형 공기정화장치)에서는, 공기청정기 내부에 분사되는 물입자와 유입된 외부공기가 충돌 및 마찰로 인해 물입자 내부로 외부공기의 미세먼지 등이 흡착하여 공기를 정화하는 기술이 소개된 바 있으나, 상기 선행기술은 분무에 많은 전력이 소요되고, 상부에서 분사되는 물입자와 상부에서 유입되는 오염공기의 접촉 시간이 짧고, 분사 물입자가 쉽게 물막을 형성하여 오염물질과 물의 접촉 표면적이 적고, 기기 내부에 물을 저장하고 있어 기기내부에 미생물이 증식할 문제가 발생할 수 있다.As a related prior art, in Patent No. 10-1931444 (wet type air purifying device), water particles injected into the air cleaner and external air introduced into the water particles due to collision and friction prevent fine dust from outside air into the water particles. Although the technology for purifying air by adsorption has been introduced, the prior art requires a lot of power for spraying, the contact time between the water particles injected from the top and the contaminated air flowing from the top is short, and the sprayed water particles are easily watered By forming a small contact surface area of contaminants and water, and storing water inside the device may cause a problem of microbial growth within the device.

또 다른 선행기술로서 특허 제10-1758984호(가습량 조절 기능을 구비하는 공기청정기)에서는 헤파필터에 의한 1차 필터링과 싸이클론 선회류에 의한 물입자와 접촉에 의한 2차 필터링으로 공기를 정화할 수 있는 기술이 소개된 바 있다. 그러나 상기 선행기술은 싸이클론 선회류에 의한 원심력으로 물입자가 짧은 시간에 싸이클론 벽면에 물막을 형성하여 낮은 물입자 정화 효과가 발생할 수 있어, 헤파필터에 의한 1차 필터링의 보강이 필요함을 나타낸다고 볼 수도 있다. As another prior art, Patent No. 10-1758984 (Air Purifier with Humidity Control Function) purifies the air by primary filtering by Hepa Filter and secondary filtering by contact with water particles by cyclone swirl flow. Technology has been introduced. However, the prior art indicates that water particles are formed on the wall of the cyclone in a short time due to centrifugal force due to cyclone swirling flow, and thus a low water particle purification effect may occur, and thus, it is necessary to reinforce the primary filtering by the HEPA filter. You can also see

그리고 특허 제10-1720695호(혼합식 공기청정기)에서는 미세먼지와 유해가스를 포함한 유입 공기가 고전압에 하전된 미세먼지는 전기장을 이용하여 포집되고, 습식 형태의 필터부를 이용하여 공기 내 수용성 가스를 흡착하며, 건식 형태의 필터부를 이용하여 비수용성 가스를 흡착함으로써, 공기 중에 포함된 미세먼지와 유해가스를 동시에 처리하고 가습 기능을 부가하는 기술이 소개된 바 있다.And in Patent No. 10-1720695 (mixed air cleaner), fine dust in which inflow air including fine dust and harmful gas is charged to high voltage is collected using an electric field, and water-soluble gas in the air is collected using a wet type filter part. Adsorption, and by adsorbing a non-aqueous gas using a dry filter unit, a technique for simultaneously treating fine dust and harmful gases contained in the air and adding a humidifying function has been introduced.

그러나 상기 선행기술은 미세먼지와 유해가스의 제거 효율은 뛰어나겠지만, 습식과 건식 필터부의 투과효율이 낮아 송풍기의 전기 소요량이 많은 문제가 발생할 수 있다.However, although the prior art has excellent removal efficiency of fine dust and harmful gases, the transmission efficiency of the wet and dry filter parts is low, which may cause a problem of a large amount of electric power consumption of the blower.

대한민국 등록특허 10-1931444Republic of Korea Registered Patent 10-1931444 대한민국 등록특허 10-1758984Republic of Korea Registered Patent 10-1758984 대한민국 등록특허 10-1720695Republic of Korea Registered Patent 10-1720695

본 발명은 상기와 같은 문제점을 해결하기 위해 안출한 것으로, 본 발명자에 의해 선 특허등록이 이루어진 등록특허 10-1791677호의 습식 공기세척기 성능을 더욱 극대화하도록 구성한 것이다. 따라서, 본 발명은 물을 자유낙하 시키지 않고 얇고 균일한 물막을 만들어 미세먼지와 유해 기체의 제거 효율을 높이고, 물막의 면적을 확대시켜 기기의 성능을 높이고, 기기 내부에 빠른 물기제거로 미생물 증식 억제와 기기내 세척수의 동결을 방지하며, 정화된 공기에 비산 물방울의 혼입을 최소화하는데 그 목적이 있다.The present invention has been devised to solve the above problems, and is configured to further maximize the performance of the wet air cleaner of Patent No. 10-1791677, which has been previously registered by the present inventors. Accordingly, the present invention improves the efficiency of removing fine dust and harmful gases by making a thin and uniform water film without freely falling water, and increases the performance of the device by expanding the area of the water film, and suppresses microbial growth by rapidly removing water inside the device. The purpose is to prevent freezing of the washing water in the machine and to minimize mixing of scattered water droplets into the purified air.

본 발명은 내부에 정화공간을 형성하고 일측에 공기유입부 및 공기토출부가 구비된 본체와, 상기 본체의 정화공간 내에 경사진 형태로 설치되는 물막필터와, 상기 물막필터의 상부에 설치되어 경사진 윗부분으로 물을 공급하여 물막필터의 물막형성 및 세척이 이루어지는 세척액공급부와, 상기 물막필터의 상부에 설치되어 물 입자의 비산을 방지하는 비산방지그물과, 상기 물막필터의 경사진 하단부에 설치되어 물막필터를 거친 물을 회수하여 외부로 배출하는 세척액배출부와, 상기 공기토출부에 설치되는 최종필터로 구성되되, 상기 물막필터는; 상부물막그물, 중앙물막그물, 하부물막그물로 구성되어 순서대로 포개어지는 형태로 적층되고, 가장자리에 형성된 상부그물테 및 하부그물테를 통해 고정되며, 세척액배출부 방향의 상부그물테 및 하부그물테에는 복수의 배수구멍이 관통형성되고, 상기 중앙물막그물은 상,하부물막그물 보다 수분포집능력이 높은 재질 또는 형태인 것을 특징으로 한다.The present invention forms a purification space therein and a main body provided with an air inlet and an air outlet on one side, a water film filter installed in an inclined form in the purification space of the main body, and an inclined part installed on the top of the water film filter A washing liquid supply unit for supplying water to the upper part to form and wash the water film filter, a scattering prevention net installed on the upper part of the water film filter to prevent scattering of water particles, and a water film installed on an inclined lower part of the water film filter It consists of a washing liquid discharge unit for recovering the water through the filter and discharged to the outside, and a final filter installed in the air discharge unit, the water film filter; It consists of the upper water film net, the central water film net, and the lower water film net, which are stacked in a stacked form, fixed through the upper web frame and the lower web frame formed at the edges, and the upper web frame and the lower web frame in the direction of the washing liquid discharge part. A plurality of drain holes are formed through, and the central water film net is characterized by a material or shape having a higher water collection capacity than the upper and lower water net webs.

또한 상기 공기유입부의 형태는 복수의 유입관로가 서로 다른 각도로 분지된 형태로 이루어져 물막필터의 하부에 유입공기가 균일하게 공급되도록 한 것을 특징으로 한다.In addition, the shape of the air inlet is characterized in that the inlet air is uniformly supplied to the lower portion of the water film filter by a plurality of inlet pipes branched at different angles.

또한 상기 본체의 공기유입부는 하부에 설치되고 공기토출부는 공기유입부보다 상부에 설치되되, 상기 공기유입부와 공기토출부는 본체에서 동일한 방향에 설치되는 것을 특징으로 한다.In addition, the air inlet of the main body is installed in the lower portion and the air outlet portion is installed in the upper portion than the air inlet portion, characterized in that the air inlet portion and the air outlet portion is installed in the same direction from the body.

또한 상기 물막필터의 하부그물테는 상부그물테보다 물공급방향으로 더 연장형성되는 것을 특징으로 한다.In addition, the lower web frame of the water filter is characterized in that it is formed to extend more in the water supply direction than the upper web frame.

또한 상기 세척액공급부는 본체 내부에서 " ㄱ " 자 형태로 절곡되는 공급관과, 상기 공급관의 끝단에 연결되어 폭 방향으로 수평설치되는 분배관과, 상기 분배관의 길이방향을 따라 일정간격으로 복수 형성되는 분배구멍으로 구성되되, 상기 분배구멍은 서로 다른 높이의 형성구간을 가진 제1열구멍부와 제2열구멍부로 이루어지는 것을 특징으로 한다.In addition, the washing liquid supply unit is formed in a plurality of intervals along the longitudinal direction of the distribution pipe, the supply pipe bent in the shape of an "a" in the body, connected to the end of the supply pipe horizontally installed in the width direction, It consists of a distribution hole, the distribution hole is characterized in that it consists of a first column hole portion and the second column hole portion having a different height of the forming section.

또한 상기 분배구멍의 제1열구멍부는 제2열구멍부보다 하부에 위치하되, 제2열구멍부의 분배구멍보다 작은 지름으로 형성되는 것을 특징으로 한다.In addition, the first column hole portion of the distribution hole is located below the second column hole portion, it is characterized in that it is formed with a smaller diameter than the distribution hole of the second column hole portion.

또한 상기 세척액배출부는 물막필터의 배수구멍 하부에 각각 수직으로 연결되는 제1배수관과, 상기 제1배수관의 하부에 형성되어 각각의 배수구멍을 통해 유입된 세척액이 포집되는 집수관과, 상기 집수관의 일측에 연결되어 본체 외부로 세척액을 배출하는 제2배수관으로 구성되는 것을 특징으로 한다.In addition, the washing liquid discharge unit is a first drain pipe which is vertically connected to a lower portion of the drain hole of the water film filter, a collecting pipe formed under the first drain pipe to collect the washing liquid flowing through each drain hole, and the collecting pipe It is characterized in that it is connected to one side of the second drain pipe to discharge the washing liquid to the outside of the body.

그리고, 상기 본체 내부에는 좌/우에 각각 정화공간을 구획형성하고, 상기 정화공간에는 공기유입부, 공기토출부, 물막필터, 세척액공급부, 비산방지그물, 세척액배출부의 정화시스템이 격벽에 의해 복층구조로 이루어지는 한편, 본체의 윗부분에는 힌지개폐가 가능한 개폐도어가 형성되는 것을 특징으로 한다.In addition, inside the main body, a purification space is partitioned on the left and right sides, and the purification system has an air inlet, an air discharge part, a water film filter, a cleaning solution supply part, a scattering prevention net, and a cleaning solution discharge part purification system by a partition wall. On the other hand, the upper portion of the main body is characterized in that the hinge opening and closing door is formed.

또한 상기 개폐도어는 상기 한 쌍의 개폐도어 내측에 각각 설치되는 로드부와, 상기 로드부와 연결되고 주입된 공기의 압력에 따라 로드부를 강제로 승,하강하여 개폐제어가 이루어지도록 한 공압실린더를 포함하는 것을 특징으로 한다.In addition, the opening and closing door is a pneumatic cylinder that is connected to the rod portion, which is installed inside the pair of opening and closing doors, and the rod portion, forcibly raising and lowering the rod portion according to the pressure of the injected air, so that opening and closing control is performed. It is characterized by including.

상기한 바와 같이 본 발명의 습식 공기청정기는, 미세먼지, 오존, 유해기체에 오염된 공기를 3겹인 물막필터에 통과시켜, 물막에 오염물질이 흡착, 용해로 제거되어 공기정화 효과 및 가습 효과를 가진다.As described above, the wet air purifier of the present invention passes air contaminated with fine dust, ozone, and harmful gases through a three-layer water membrane filter, whereby contaminants are adsorbed and dissolved by the water membrane to remove the air, thereby having an air purifying effect and a humidifying effect. .

또한, 중앙물막그물에 기인하는 안정된 얇은 물막은, 오염물질의 제거효율을 높이고, 세척액의 소비량을 줄이고, 송풍공기의 공급압력을 낮추어 기기성능을 높이고 소음을 낮추는 효과가 있다.In addition, the stable thin water film caused by the central water film net has an effect of increasing the efficiency of removing contaminants, reducing the consumption of washing liquid, and lowering the supply pressure of the blowing air to increase the device performance and reduce noise.

도 1은 본 발명의 습식 공기청정기의 내부 구성을 나타낸 도면
도 2는 본 발명의 습식 공기청정기에서 물막필터와 비산방지그물의 형태를 나타낸 사시도
도 3은 본 발명의 습식 공기청정기에서 물막필터의 3중 구조를 나타낸 단면도
도 4는 본 발명의 습식 공기청정기에서 세척액공급부를 나타낸 사시도
도 5 내지 6은 본 발명의 습식 공기청정기에서 세척액배출부를 나타낸 사시도
도 7은 본 발명에 따른 습식 공기청정기의 또 다른 실시예를 나타낸 도면
도 8은 도 7실시예에서 세척액공급부 및 세척액배출부의 설치상태를 나타낸 도면
도 9는 도 7실시예에서 개폐도어가 개방된 상태를 나타낸 도면
1 is a view showing the internal configuration of the wet air purifier of the present invention
Figure 2 is a perspective view showing the shape of the water film filter and scattering prevention net in the wet air purifier of the present invention
Figure 3 is a cross-sectional view showing the triple structure of the water film filter in the wet air purifier of the present invention
Figure 4 is a perspective view showing a washing liquid supply unit in the wet air purifier of the present invention
5 to 6 is a perspective view showing a washing liquid discharge unit in the wet air purifier of the present invention
7 is a view showing another embodiment of a wet air purifier according to the present invention
8 is a view showing the installation state of the washing liquid supply unit and the washing liquid discharge unit in the embodiment 7
9 is a view showing a state in which the opening and closing doors in the embodiment 7

이하 본 발명의 바람직한 실시예를 첨부된 도면을 참조하여 상세히 설명하면 다음과 같다. 그리고 본 발명을 설명함에 있어서, 관련된 공지기능 혹은 구성에 대한 구체적인 설명이 본 발명의 요지를 불필요하게 흐릴 수 있다고 판단되는 경우 그 상세한 설명을 생략한다.Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. In the following description, when it is determined that the detailed description of the related known functions or configurations may unnecessarily obscure the subject matter of the present invention, the detailed description will be omitted.

본 발명의 습식 공기청정기는 도 1에 도시한 바와 같이, 내부에 정화공간을 형성하고 일측에 공기유입부(110) 및 공기토출부(120)가 구비된 본체(100)와, 상기 본체(100)의 정화공간 내에 경사진 형태로 설치되는 물막필터(200)와, 상기 물막필터(200)의 상부에 설치되어 경사진 윗부분으로 물을 공급하여 물막필터(200)의 물막형성 및 세척이 이루어지는 세척액공급부(300)와, 상기 물막필터(200)의 상부에 설치되어 물 입자의 비산을 방지하는 비산방지그물(400)과, 상기 물막필터(200)의 경사진 하단부에 설치되어 물막필터(200)를 거친 물을 회수하여 외부로 배출하는 세척액배출부(500)와, 상기 공기토출부(120)에 설치되는 최종필터(600)로 구성된다.As shown in FIG. 1, the wet air cleaner of the present invention forms a purification space therein, and the main body 100 and the main body 100 provided with an air inlet 110 and an air outlet 120 on one side ), a water film filter 200 installed in an inclined form in a purification space, and a washing solution formed on the upper part of the water film filter 200 to supply water to the inclined upper part to form and wash the water film of the water film filter 200 A supply unit 300, a scattering prevention net 400 installed on an upper portion of the water film filter 200 to prevent scattering of water particles, and a water film filter 200 installed on an inclined lower end of the water film filter 200 It consists of a washing liquid discharge unit 500 for recovering the water and discharged to the outside, and a final filter 600 installed in the air discharge unit 120.

그리고 본 발명의 물막필터(200)는 도 2 내지 3에 도시한 바와 같이 상부물막그물(210a), 중앙물막그물(210b), 하부물막그물(210c)로 구성되어 순서대로 포개어지는 형태로 적층되고, 가장자리에 형성된 상부그물테(220) 및 하부그물테(230)를 통해 고정되며, 세척액배출부(500) 방향의 상부그물테(220) 및 하부그물테(230)에는 복수의 배수구멍(240)이 관통형성되고, 상기 중앙물막그물(210b)은 상,하부물막그물(210a),(210c) 보다 수분포집능력이 높은 재질 또는 형태인 것을 특징으로 한다.And the water film filter 200 of the present invention is composed of an upper water film net 210a, a central water film net 210b, and a lower water film net 210c stacked in order, as shown in FIGS. , It is fixed through the upper net frame 220 and the lower net frame 230 formed at the edge, a plurality of drain holes 240 in the upper net frame 220 and the lower net frame 230 in the direction of the washing liquid discharge unit 500 ) Is formed through, and the central water film net 210b is characterized in that it is a material or form having a higher water collection capacity than the upper and lower water film nets 210a and 210c.

상기 물막필터(200)는 본 발명의 핵심 구성요소로서, 유입된 오염공기의 오염물질을 흡착 제거하게 된다. 상기 물막필터(200)의 재질은 폴리에스테르, 나일론, PET, 인견, 모, 면, 마, 견 중에서 어느 하나의 재질로 이루어지며, 공극의 크기는 2001~5000㎛의 범위로 이루어지는 것이 바람직하다. The water film filter 200 is a core component of the present invention, and adsorbs and removes contaminants from the introduced contaminated air. The material of the water film filter 200 is made of any one of polyester, nylon, PET, silk, wool, cotton, hemp, and silk, and the pore size is preferably made in the range of 2001 to 5000 μm.

상기 물막필터(200)를 이용한 오염공기의 정화과정을 간략히 설명하자면, 유입된 오염공기가 물막필터(200)의 물막을 통과하면서 오염물질이 1차 흡착되고, 물막이 터지면서 생성된 물 입자가 비산방지그물(400) 하부에서 체류하면서 오염물질을 2차 흡착하고, 최종적으로 최종필터(600)를 통과하면서 오염공기가 정화되고, 물막필터(200)와 비산방지그물(400)을 통과하면서 동시에 가습 된다.To briefly describe the process of purifying contaminated air using the water film filter 200, contaminants are first adsorbed while the introduced contaminated air passes through the water film of the water film filter 200, and the generated water particles scatter as the water film bursts. While staying under the prevention net 400, it adsorbs the pollutants secondaryly, and finally, while passing through the final filter 600, the contaminated air is purified, and while passing through the water film filter 200 and the scattering prevention net 400, humidification do.

일반적으로, 물막이 두꺼울수록 물막 안정성은 증가하나, 두꺼운 물막을 통과하는데 높은 공기압이 요구된다. 그러나 높은 공기압은, 물입자가 과도하게 비산되고, 송풍기의 작동부하를 유발하기 때문에 얇고 안정된 물막을 형성하는 것이 바람직하다.Generally, the thicker the water film, the higher the water film stability, but a higher air pressure is required to pass through the thick water film. However, it is desirable to form a thin and stable water film because the high air pressure excessively scatters water particles and causes an operating load of the blower.

본 발명의 물막필터(200)는 이와 같이 얇고 안정된 물막을 형성하기 적합한 구조로 되어 있으며, The water film filter 200 of the present invention has a structure suitable for forming such a thin and stable water film,

상기 물막필터(200)는 상부물막그물(210a), 중앙물막그물(210b), 하부물막그물(210c)과 같이 3중 그물로 되어 있는데, 상기 중앙물막그물(210b)은 상,하부물막그물(210a),(210c) 보다 수분포집능력이 높은 재질 또는 형태로 되어 있다.The water film filter 200 has a triple net like an upper water film net 210a, a central water film net 210b, and a lower water film net 210c, wherein the central water film net 210b has upper and lower water film nets ( 210a), (210c) is made of a material or form having a higher moisture collection capacity.

즉, 바람직한 일 예로 중앙물막그물(210b)은 흡습성이 높은 섬유재질로 적용하고, 상,하부물막그물(210a),(210c)은 흡습성이 상대적으로 낮은 스테인레스 적용될 수 있으며, 또 다른 예로서 동일한 재질로 이루어지되 그물의 형태 또는 크기를 변화하여 물의 흡습성을 상대적으로 높이는 형태로 적용할 수 있다.That is, as a preferred example, the central water film net 210b is applied with a high hygroscopic fiber material, and the upper and lower water film nets 210a, 210c can be applied with relatively low hygroscopic stainless steel, and as another example, the same material However, it can be applied in a form that increases the hygroscopicity of water by changing the shape or size of the net.

상기 중앙물막그물(210b)과 상,하부물막그물(210a),(210c)은 완전히 접촉되는 것이 바람직하다. 즉, 중앙물막그물(210b)에 세척액이 포집되어 물막 형성이 이루어지게 될 경우 전체적으로 균일하고 안정적으로 형성할 수 있는 이점을 갖는다. 또한, 소량의 세척액으로 물막 생성이 용이하게 이루어질 수 있으며, 중앙물막그물(210b) 자체가 배수통로 기능을 갖기 때문에 세척액이 낙수되지 않고 배수가 용이한 이점을 갖는다. It is preferable that the central water film net 210b and the upper and lower water film nets 210a and 210c are in full contact. That is, when the washing liquid is collected in the central water film net 210b to form the water film, it has the advantage of being able to form uniformly and stably as a whole. In addition, it is possible to easily create a water film with a small amount of washing liquid, and since the central water blocking net 210b itself has a drainage passage function, the washing liquid does not fall and has the advantage of easy drainage.

그리고 상기 물막필터(200)의 하부그물테(230)는 도 3에 도시한 바와 같이 상부그물테(220)보다 물공급방향으로 더 연장형성하여, 물막필터(200)로 흐르는 세척액이 낙수되는 것을 방지하게 된다. And the lower net frame 230 of the water film filter 200 is formed to extend further in the water supply direction than the upper net frame 220, as shown in Figure 3, that the washing liquid flowing into the water film filter 200 is leaked Will be prevented.

본 발명의 비산방지그물(400)은 물막필터(200)의 상부에 위치하는 것으로서, 1겹의 그물형태로 되어 있으며, 물막필터(200)의 물막이 터질 때 발생되는 비산 물입자의 대부분을 부착하게 된다. 즉, 물막이 터질 때 발생하는 물 입자가 비산방지그물(400)의 하부에 물방울로 맺히게 되고 맺힌 물방울이 커지게 됨에 따라 물막필터(200)로 낙하하게 된다. The scattering prevention net 400 of the present invention is located at the top of the water film filter 200, and is in the form of a single layer of mesh, so that most of the scattering water particles generated when the water film of the water film filter 200 bursts are attached. do. That is, water particles generated when the water film bursts are formed as water droplets on the lower portion of the scattering prevention net 400 and the water droplets are dropped into the water film filter 200 as the water droplets become larger.

이러한 기능을 수행하는 비산방지그물(400)은, 물막필터(200)의 물막과 비산방지그물(400)에 부착된 물방울이 세척액의 표면장력에 의하여 다시 물막을 형성할 수 없도록, 물막필터(200)와 충분한 이격거리를 확보하여야 한다.The anti-scattering net 400 performing such a function is such that the water film of the water film filter 200 and the water droplets attached to the anti-scattering net 400 cannot form a water film again due to the surface tension of the washing liquid. ) And sufficient separation distance.

또한, 비산방지그물(400)은 물막필터(200)의 그물과 비슷한 형상을 가지고 있고, 세척액이 비산방지그물(400)에 부분적으로 물막을 형성하고 있어 물막필터(200)와 같이 오염된 공기의 정화 기능도 일부 가지고 있다. 또한, 상기한 비산방지그물(400)은 물막필터(200)에서 세척액의 비산에 의하여 본체(100) 내부에 세척액이 튀어서 지저분해지는 것과 세척액이 증발되어 소실되는 것을 최소화한다.In addition, the anti-scattering net 400 has a shape similar to that of the net of the water film filter 200, and the washing liquid partially forms a water film on the anti-scattering net 400 so that the contaminated air, such as the water film filter 200, It also has some purification functions. In addition, the above-described scattering prevention net 400 minimizes that the washing liquid splashes inside the body 100 due to scattering of the washing liquid in the water film filter 200 and that the washing liquid is evaporated and disappears.

본 발명의 최종필터(600)는 공기토출부(120)에 설치되어 자체적으로 공기여과 기능을 갖는 한편, 물 입자가 과도하게 배출되는 것을 방지하고, 본체(100) 내부로 오염물질이 유입되는 것을 방지한다. 즉, 상기 최종필터(600)는 정화된 공기에 포함되어 있는 세척액 입자를 필터링 해주는 것으로서, 최종적으로 세척액 성분이 흡착되며 적정 수분을 포함하는 청정공기가 외부로 배출되도록 하는 것이다.The final filter 600 of the present invention is installed in the air discharge unit 120 and has an air filtration function of its own, while preventing excessive discharge of water particles and introducing contaminants into the body 100 prevent. That is, the final filter 600 is to filter the cleaning liquid particles contained in the purified air, and finally, the cleaning liquid components are adsorbed and clean air containing appropriate moisture is discharged to the outside.

본 발명의 공기유입부(110)는 외부의 오염공기가 유입되기 위한 것으로서, 본체(100) 외부에서 송풍기 등으로 가압된 오염공기가 공기유입부(110)로 유입된다. 그리고 상기 공기유입부(110)의 형태는 복수의 유입관로가 서로 다른 각도로 분지된 형태로 이루어져 물막필터(200)의 하부에 유입공기가 균일하게 공급되도록 하는 것이 바람직하다.The air inlet 110 of the present invention is intended to introduce external contaminated air, and contaminated air pressurized by a blower or the like from the outside of the main body 100 flows into the air inlet 110. In addition, the shape of the air inlet 110 is preferably made of a plurality of inlet pipes branched at different angles so that the inlet air is uniformly supplied to the lower portion of the water film filter 200.

그리고 본체(100)의 공기유입부(110)는 도 1에 도시한 바와 같이 하부에 설치되고 공기토출부(120)는 공기유입부(110)보다 상부에 설치되되, 상기 공기유입부(110)와 공기토출부(120)는 본체(100)에서 동일한 방향에 설치되는 것이 바람직하다. 그 이유는 공기의 흐름이 직선적이지 않고 본체(100) 내부에서 회전되도록 하여, 송풍공기가 물막필터(200)에 골고루 분산되어 통과되도록 할 수 있어, 공기정화 효율을 높이기 위함이다. 또한, 공기의 회전에 의해 정화된 공기 중에 포함된 미세한 물방울이 원심력에 의하여 물방울이 제거된다.And the air inlet 110 of the body 100 is installed at the bottom as shown in Figure 1 and the air outlet 120 is installed above the air inlet 110, the air inlet 110 And the air discharge unit 120 is preferably installed in the same direction from the body 100. The reason is that the air flow is not linear, but is rotated inside the main body 100, so that the blow air can be evenly distributed and passed through the water film filter 200 to increase air purification efficiency. In addition, the fine water droplets contained in the air purified by the rotation of the air are removed by centrifugal force.

본 발명의 세척액공급부(300)는 물막필터(200)의 상부로 균일하게 세척액을 공급해주는 구성으로서, 구성은 도 4에 도시한 바와 같이 본체(100) 내부에서 " ㄱ " 자 형태로 절곡되는 공급관(310)과, 상기 공급관(310)의 끝단에 연결되어 폭 방향으로 수평설치되는 분배관(320)과, 상기 분배관(320)의 길이방향을 따라 일정간격으로 복수 형성되는 분배구멍(330)으로 구성되되, 상기 분배구멍(330)은 서로 다른 높이의 형성구간을 가진 제1열구멍부(330a)와 제2열구멍부(330b)로 이루어진다.Washing liquid supply unit 300 of the present invention is a configuration that uniformly supplies the washing liquid to the top of the water film filter 200, the configuration is a supply pipe that is bent in the form of "a" in the body 100 as shown in Figure 4 310, a distribution pipe 320 which is connected to the end of the supply pipe 310 and horizontally installed in the width direction, and a distribution hole 330 formed in a plurality at regular intervals along the longitudinal direction of the distribution pipe 320 Consisting of, the distribution hole 330 is composed of a first column hole portion 330a and a second column hole portion 330b having different height forming sections.

그리고 상기 분배구멍(330)의 제1열구멍부(330a)는 제2열구멍부(330b)보다 하부에 위치하되, 제2열구멍부(330b)의 분배구멍(330)보다 작은 지름으로 형성되어 본체(100) 설치시 수평오차로 인해 물공급이 균일하지 못한 문제점을 해결할 수 있다. 즉, 하부에 위치한 제1열구멍부(330a)로 일정량의 세척액이 균일하게 공급되도록 하면서, 상부에 위치한 제2열구멍부(330b)는 과도하게 공급되는 세척액만 공급되도록 함으로써, 세척액의 공급 불균형에 따른 문제점을 해결할 수 있다.In addition, the first column hole portion 330a of the distribution hole 330 is positioned below the second column hole portion 330b, but is formed to have a smaller diameter than the distribution hole 330 of the second column hole portion 330b. When the main body 100 is installed, it is possible to solve the problem that the water supply is not uniform due to the horizontal error. That is, while a certain amount of washing liquid is uniformly supplied to the first row hole portion 330a located at the lower portion, the second row hole portion 330b located at the upper portion is supplied with only the washing liquid that is excessively supplied, thereby disproportionate to the washing liquid. Can solve the problem according to.

아울러, 본 발명의 세척액공급부(300)는 배관구조의 특성상 공급압력의 차이로 인해 각 분배구멍(330)마다 공급량의 편차가 발생하므로, 공급관(310)으로부터 먼 쪽에 위치한 분배구멍(330)의 크기를 크게 형성하는 것이 바람직하다.In addition, since the washing liquid supply unit 300 of the present invention has a variation in the supply amount due to the difference in supply pressure due to the characteristics of the piping structure, the size of the distribution hole 330 located far from the supply pipe 310 It is preferable to form large.

본 발명의 세척액배출부(500)는 도 5 내지 6에 도시한 바와 같이 물막필터(200)의 배수구멍(240) 하부에 각각 수직으로 연결되는 제1배수관(510)과, 상기 제1배수관(510)의 하부에 형성되어 각각의 배수구멍(240)을 통해 유입된 세척액이 포집되는 집수관(520)과, 상기 집수관(520)의 일측에 연결되어 본체(100) 외부로 세척액을 배출하는 제2배수관(530)으로 구성된다. 그리고 상기 집수관(520)은 도 6과 같이 제2배수관(530)이 형성된 방향으로 경사지도록 하여 배수가 용이하도록 한다.Washing liquid discharge unit 500 of the present invention, as shown in Figures 5 to 6, the first drain pipe 510 and the first drain pipe (510), which are respectively vertically connected to the bottom of the drain hole 240 of the water film filter 200, It is formed on the lower portion of the 510) is connected to one side of the water collecting pipe 520 and the collecting liquid flowing through each drain hole 240, the collecting pipe 520 to discharge the washing liquid to the outside of the main body 100 It is composed of a second drain pipe (530). In addition, the water collecting pipe 520 is inclined in the direction in which the second drain pipe 530 is formed to facilitate drainage.

아울러, 본 발명의 본체(100)에 내부를 확인할 수 있는 투명창(미도시)이 더 구비될 경우, 세척액 공급과정부터 배수과정, 내부의 오염상태, 작동상태를 사용자가 직접 육안으로 확인할 수 있어, 유지관리가 용이한 이점을 갖는다.In addition, when the main body 100 of the present invention is further provided with a transparent window (not shown) capable of checking the inside, the user can visually check the washing liquid supply process, the draining process, the internal contamination state, and the operating state. , It has the advantage of easy maintenance.

그리고 본 발명의 본체(100) 하단부에는 비상배수구(130)가 더 구비되어 본체(100)의 하단부로 낙수된 물을 외부로 배출하는 구성을 한다. 상기 비상배수구(130)는 항시 배출하는 구성이 아니기 때문에, 별도의 밸브가 설치되어 있어야함은 물론이다.In addition, an emergency drain port 130 is further provided at the lower end of the main body 100 of the present invention to discharge water that has fallen to the lower end of the main body 100 to the outside. Since the emergency drain port 130 is not always configured to discharge, it is needless to say that a separate valve should be installed.

도 7 내지 9는 본 발명의 또 다른 실시예를 나타낸 것으로서, 상기 본체(100) 내부에는 좌/우에 각각 정화공간을 구획형성하고, 상기 정화공간에는 공기유입부(110), 공기토출부(120), 물막필터(200), 세척액공급부(300), 비산방지그물(400), 세척액배출부(500)의 정화시스템이 격벽(700)에 의해 복층구조로 이루어지는 한편, 본체(100)의 윗부분에는 힌지개폐가 가능한 개폐도어(800)가 형성되어 있다.7 to 9 shows another embodiment of the present invention, the main body 100 inside the left and right purification spaces, respectively, the purification space, the air inlet 110, the air outlet 120 ), the water film filter 200, the cleaning liquid supply unit 300, the scattering prevention net 400, the cleaning system of the cleaning liquid discharge unit 500 is made of a multi-layered structure by the partition wall 700, while the upper part of the main body 100 The hinged opening and closing door 800 is formed.

이와 같이 다단 복층구조로 구성함에 따라 공기정화 용량을 크게 늘릴 수 있다. 그리고 상기 개폐도어(800)는 도 7 또는 9에 도시한 바와 같이 한 쌍의 개폐도어(800) 내측에 각각 설치되는 로드부(810)와, 상기 로드부와 연결되고 주입된 공기의 압력에 따라 로드부(810)를 강제로 승,하강하여 개폐제어가 이루어지도록 한 공압실린더(820)를 포함할 수 있다. 이때 상기 공압실린더(820)는 별도의 공기주입라인을 통해 공압제어가 이루어질 수도 있지만, 내측에 구비된 공기유입부(110)와 연통되도록 하여 송풍기의 작동에 따라 자동제어가 이루어지도록 하는 것이 더 바람직하다.In this way, the air purification capacity can be greatly increased by configuring the multi-layered multi-layer structure. And the opening and closing door 800, as shown in Figure 7 or 9, a pair of opening and closing doors 800, respectively installed inside the rod 810, and connected to the rod portion according to the pressure of the injected air It may include a pneumatic cylinder 820 to forcibly open and close control by forcibly lifting and lowering the rod portion 810. In this case, the pneumatic cylinder 820 may be pneumatically controlled through a separate air injection line, but it is more preferable to automatically communicate with the operation of the blower by communicating with the air inlet 110 provided inside. Do.

이상에서 본 발명은 상기 실시예를 참고하여 설명하였지만 본 발명의 기술사상범위 내에서 다양한 변형실시가 가능함은 물론이다.In the above, the present invention has been described with reference to the above embodiments, but it is of course possible to perform various modifications within the technical scope of the present invention.

100 : 본체 110 : 공기유입부
120 : 공기토출부 130 : 비상배수구
200 : 물막필터 210a : 상부물막그물
210b : 중앙물막그물 210c : 하부물막그물
220 : 상부그물테 230 : 하부그물테
240 : 배수구멍 300 : 세척액공급부
310 : 공급관 320 : 분배관
330 : 분배구멍 330a : 제1열구멍부
330b : 제2열구멍부 400 : 비산방지그물
500 : 세척액배출부 510 : 제1배수관
520 : 집수관 530 : 제2배수관
600 : 최종필터 700 : 격벽
800 : 개폐도어 810 : 로드부
820 : 공압실린더
100: body 110: air inlet
120: air discharge unit 130: emergency drain
200: water film filter 210a: upper water film net
210b: central water film net 210c: lower water film net
220: upper web frame 230: lower web frame
240: drain hole 300: washing liquid supply unit
310: supply pipe 320: distribution pipe
330: distribution hole 330a: first row hole
330b: second row hole 400: scattering prevention net
500: washing liquid discharge unit 510: first drain pipe
520: collection pipe 530: second drain pipe
600: Final filter 700: Bulkhead
800: open/close door 810: rod
820: pneumatic cylinder

Claims (9)

  1. 내부에 정화공간을 형성하고 일측에 공기유입부(110) 및 공기토출부(120)가 구비된 본체(100)와,
    상기 본체(100)의 정화공간 내에 경사진 형태로 설치되는 물막필터(200)와,
    상기 물막필터(200)의 상부에 설치되어 경사진 윗부분으로 물을 공급하여 물막필터(200)의 물막형성 및 세척이 이루어지는 세척액공급부(300)와,
    상기 물막필터(200)의 상부에 설치되어 물 입자의 비산을 방지하는 비산방지그물(400)과,
    상기 물막필터(200)의 경사진 하단부에 설치되어 물막필터(200)를 거친 물을 회수하여 외부로 배출하는 세척액배출부(500)와,
    상기 공기토출부(120)에 설치되는 최종필터(600);로 구성되되,
    상기 물막필터(200)는; 상부물막그물(210a), 중앙물막그물(210b), 하부물막그물(210c)로 구성되어 순서대로 포개어지는 형태로 적층되고, 가장자리에 형성된 상부그물테(220) 및 하부그물테(230)를 통해 고정되며, 세척액배출부(500) 방향의 상부그물테(220) 및 하부그물테(230)에는 복수의 배수구멍(240)이 관통형성되고, 상기 중앙물막그물(210b)은 상,하부물막그물(210a),(210c) 보다 수분포집능력이 높은 재질 또는 형태이며,
    상기 본체(100) 내부에는 좌/우에 각각 정화공간을 구획형성하고, 상기 정화공간에는 공기유입부(110), 공기토출부(120), 물막필터(200), 세척액공급부(300), 비산방지그물(400), 세척액배출부(500)의 정화시스템이 격벽(700)에 의해 복층구조로 이루어지는 한편, 본체(100)의 윗부분에는 힌지개폐가 가능한 개폐도어(800)가 형성되는 것을 특징으로 하는 습식 공기청정기
    A main body 100 having a purification space therein and an air inlet portion 110 and an air outlet portion 120 on one side,
    A water film filter 200 installed in an inclined form in the purification space of the main body 100,
    A washing liquid supply unit 300 installed on an upper portion of the water film filter 200 to supply water to an inclined upper portion to form and wash the water film of the water film filter 200,
    A scattering prevention net 400 installed on an upper portion of the water film filter 200 to prevent scattering of water particles,
    A washing liquid discharge unit 500 installed at an inclined lower end of the water film filter 200 to recover water that has passed through the water film filter 200 and discharge it to the outside,
    The final filter 600 is installed in the air discharge unit 120; consisting of,
    The water film filter 200; It consists of an upper water net (210a), a central water net (210b), and a lower water net (210c) are stacked in a stacked form in order, through the upper net 220 and lower net 230 formed on the edge Fixed, a plurality of drain holes 240 are formed through the upper net 220 and lower net 230 in the direction of the washing liquid discharge unit 500, and the central water membrane net 210b is the upper and lower net membrane nets. (210a), (210c) is a material or form with a higher water collection capacity,
    In the main body 100, a purification space is formed on the left and right sides respectively, and in the purification space, an air inlet part 110, an air discharge part 120, a water film filter 200, a washing liquid supply part 300, and scattering prevention are provided. The purification system of the net 400 and the washing liquid discharge part 500 is formed of a multi-layer structure by the partition wall 700, while the upper part of the main body 100 is formed with a hinged opening/closing door 800. Wet air purifier
  2. 제 1항에 있어서,
    상기 공기유입부(110)의 형태는 복수의 유입관로가 서로 다른 각도로 분지된 형태로 이루어져 물막필터(200)의 하부에 유입공기가 균일하게 공급되도록 한 것을 특징으로 하는 습식 공기청정기
    According to claim 1,
    The air inlet 110 has a shape in which a plurality of inlet pipes are branched at different angles, so that the inlet air is uniformly supplied to the lower portion of the water film filter 200.
  3. 제 1항에 있어서,
    상기 본체(100)의 공기유입부(110)는 하부에 설치되고 공기토출부(120)는 공기유입부(110)보다 상부에 설치되되, 상기 공기유입부(110)와 공기토출부(120)는 본체(100)에서 동일한 방향에 설치되는 것을 특징으로 하는 습식 공기청정기
    According to claim 1,
    The air inlet 110 of the main body 100 is installed at the bottom and the air outlet 120 is installed above the air inlet 110, the air inlet 110 and the air outlet 120 The wet air cleaner, characterized in that installed in the same direction from the body 100
  4. 제 1항에 있어서,
    상기 물막필터(200)의 하부그물테(230)는 상부그물테(220)보다 물공급방향으로 더 연장형성되는 것을 특징으로 하는 습식 공기청정기
    According to claim 1,
    A wet air cleaner characterized in that the lower net frame (230) of the water film filter (200) is further extended in the water supply direction than the upper net frame (220).
  5. 제 1항에 있어서,
    상기 세척액공급부(300)는 본체(100) 내부에서 " ㄱ " 자 형태로 절곡되는 공급관(310)과,
    상기 공급관(310)의 끝단에 연결되어 폭 방향으로 수평설치되는 분배관(320)과,
    상기 분배관(320)의 길이방향을 따라 일정간격으로 복수 형성되는 분배구멍(330);으로 구성되되, 상기 분배구멍(330)은 서로 다른 높이의 형성구간을 가진 제1열구멍부(330a)와 제2열구멍부(330b)로 이루어지는 것을 특징으로 하는 습식 공기청정기
    According to claim 1,
    The washing liquid supply unit 300 is a supply pipe 310 that is bent in the form of "a" in the body 100,
    The distribution pipe 320 is connected to the end of the supply pipe 310 and horizontally installed in the width direction,
    Consisting of a plurality of distribution holes 330 are formed at regular intervals along the longitudinal direction of the distribution tube 320, the distribution hole 330 is a first column hole portion (330a) having a different height forming section And a second heat hole (330b).
  6. 제 5항에 있어서,
    상기 분배구멍(330)의 제1열구멍부(330a)는 제2열구멍부(330b)보다 하부에 위치하되, 제2열구멍부(330b)의 분배구멍(330)보다 작은 지름으로 형성되는 것을 특징으로 하는 습식 공기청정기
    The method of claim 5,
    The first row hole portion 330a of the distribution hole 330 is located below the second row hole portion 330b, but is formed with a smaller diameter than the distribution hole 330 of the second row hole portion 330b. Wet air purifier characterized in that
  7. 제 1항에 있어서,
    상기 세척액배출부(500)는;
    물막필터(200)의 배수구멍(240) 하부에 각각 수직으로 연결되는 제1배수관(510)과,
    상기 제1배수관(510)의 하부에 형성되어 각각의 배수구멍(240)을 통해 유입된 세척액이 포집되는 집수관(520)과,
    상기 집수관(520)의 일측에 연결되어 본체(100) 외부로 세척액을 배출하는 제2배수관(530)으로 구성되는 것을 특징으로 하는 습식 공기청정기
    According to claim 1,
    The washing liquid discharge unit 500;
    A first drain pipe 510 vertically connected to a lower portion of the drain hole 240 of the water film filter 200,
    And the collection pipe 520 is formed in the lower portion of the first drain pipe 510 is collected the washing liquid flowing through each drain hole 240,
    It is connected to one side of the water collecting pipe 520, the wet air purifier characterized in that it consists of a second drain pipe 530 to discharge the washing liquid to the outside of the main body 100
  8. 삭제delete
  9. 제 1항에 있어서,
    상기 개폐도어(800)는;
    한 쌍의 개폐도어(800) 내측에 각각 설치되는 로드부(810)와, 상기 로드부와 연결되고 주입된 공기의 압력에 따라 로드부(810)를 강제로 승,하강하여 개폐제어가 이루어지도록 한 공압실린더(820);를 포함하는 것을 특징으로 하는 습식 공기청정기
    According to claim 1,
    The opening and closing door 800;
    A rod portion 810 installed inside the pair of opening and closing doors 800 and a rod portion 810 connected to the rod portion and forcibly lifting and lowering the rod portion 810 according to the pressure of the injected air, so that opening and closing control is performed. One pneumatic cylinder (820); Wet air cleaner comprising a
KR1020190073989A 2019-06-21 2019-06-21 Wet type air purifier KR102121466B1 (en)

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Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100529857B1 (en) * 2003-10-17 2005-11-21 중소기업진흥공단 Apparatus for reduction of air pollution
JP2006130495A (en) * 2004-10-06 2006-05-25 Ashimori Ind Co Ltd Washing method of sand filtering device and catchment material
KR100972664B1 (en) * 2010-03-24 2010-07-28 주식회사 우성테크 A polluted air purifier
KR101720695B1 (en) 2016-02-23 2017-04-03 한국기계연구원 Air cleaner in mixed type
KR101758984B1 (en) 2015-07-15 2017-07-31 주식회사 스타리온 Wet type air cleaner with function of adjusting humidifying level
KR101791677B1 (en) * 2016-09-12 2017-10-30 류이하 Wet air cleaner
KR20180019324A (en) * 2016-08-16 2018-02-26 주식회사 가남 Air cleaner humidifier and air cleaner humidification method by centrifugal force
KR101931444B1 (en) 2017-04-24 2019-03-13 오문섭 Wet type air cleaner

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100529857B1 (en) * 2003-10-17 2005-11-21 중소기업진흥공단 Apparatus for reduction of air pollution
JP2006130495A (en) * 2004-10-06 2006-05-25 Ashimori Ind Co Ltd Washing method of sand filtering device and catchment material
KR100972664B1 (en) * 2010-03-24 2010-07-28 주식회사 우성테크 A polluted air purifier
KR101758984B1 (en) 2015-07-15 2017-07-31 주식회사 스타리온 Wet type air cleaner with function of adjusting humidifying level
KR101720695B1 (en) 2016-02-23 2017-04-03 한국기계연구원 Air cleaner in mixed type
KR20180019324A (en) * 2016-08-16 2018-02-26 주식회사 가남 Air cleaner humidifier and air cleaner humidification method by centrifugal force
KR101791677B1 (en) * 2016-09-12 2017-10-30 류이하 Wet air cleaner
KR101931444B1 (en) 2017-04-24 2019-03-13 오문섭 Wet type air cleaner

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