KR20210099736A - Air cleaner - Google Patents

Air cleaner Download PDF

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Publication number
KR20210099736A
KR20210099736A KR1020200013461A KR20200013461A KR20210099736A KR 20210099736 A KR20210099736 A KR 20210099736A KR 1020200013461 A KR1020200013461 A KR 1020200013461A KR 20200013461 A KR20200013461 A KR 20200013461A KR 20210099736 A KR20210099736 A KR 20210099736A
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KR
South Korea
Prior art keywords
air
shaft
water
housing
tube
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KR1020200013461A
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Korean (ko)
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이채원
명선 염
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이채원
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Priority to KR1020200013461A priority Critical patent/KR20210099736A/en
Publication of KR20210099736A publication Critical patent/KR20210099736A/en

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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/10Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/10Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
    • F24F8/117Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering using wet filtering
    • F24F8/133Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering using wet filtering by direct contact with liquid, e.g. with sprayed liquid
    • 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
    • F24F13/082Grilles, registers or guards
    • 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
    • F24F13/20Casings or covers
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/10Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
    • F24F8/117Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering using wet filtering
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/10Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
    • F24F8/15Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering by chemical means
    • F24F8/167Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering by chemical means using catalytic reactions
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/20Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by sterilisation
    • F24F8/22Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by sterilisation using UV light
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/20Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters

Abstract

The present invention relates to an air purifier. More specifically, after primarily collecting dust contained in air by mixing the air introduced by a suction fan with mist generated by a mist generation means, the dust is secondarily collected by descending through an inner container unit and coming in contact with a surface of water stored in a floor tank to efficiently remove the dust contained in the air. Moreover, the air is sterilized again by a photocatalytic filter installed on a discharge passage to be discharged.

Description

공기정화장치{Air cleaner}Air cleaner {Air cleaner}

본 발명은 공기정화장치에 관한 것으로서, 더욱 상세하게는 흡기팬에 의해 유입된 공기가 미스트발생수단에서 생성된 미스트와 혼합되면서 공기중에 포함된 먼지가 1차 포집된 후 내통부를 통해 하강하면서 바닥조에 저장된 물의 표면에 접촉하면서 먼지가 2차 포집되면서 공기중에 포함된 먼지를 효율적으로 제거할 수 있으며, 배출통로상에 설치되어 있는 광촉매필터에 의해 한번더 공기를 살균하여 배출시킬 수 있도록 한 공기정화장치에 관한 것이다.The present invention relates to an air purifying device, and more particularly, while the air introduced by an intake fan is mixed with the mist generated by the mist generating means, the dust contained in the air is first collected and then descended through the inner cylinder and stored in the bottom tank. The dust contained in the air can be efficiently removed as the dust is secondarily collected while in contact with the surface of the water. it's about

공기정화장치라 함은 공기중에 포함되어 있는 먼지를 걸러내어 깨끗한 상태의 공기를 실내로 배출시켜 실내 공기가 청정한 상태를 유지하도록 하는 것이다.The air purifier filters out dust contained in the air and discharges clean air into the room to keep the indoor air clean.

일반적으로 공기정화장치는 복수개의 필터를 이용하는 것이 일반적이다.In general, an air purifier uses a plurality of filters.

즉, 흡입된 공기를 여러층의 필터를 통과시켜 공기중에 포함되어 있는 먼지가 필터에 걸러지도록 하는 것이다.That is, the sucked air is passed through several layers of filters so that the dust contained in the air is filtered by the filter.

하지만 이러한 필터식 공기정화장치는 일정주기마다 필터를 교체해주어야만 하는데, 필터 교체시 소비자에게 추가적인 경제적 부담이 가중되는 문제점이 있었다.However, the filter type air purifier has to replace the filter at regular intervals, and there is a problem in that an additional economic burden is added to the consumer when the filter is replaced.

이러한 필터 교체의 문제점을 해결하기 위해 필터교체가 필요없는 물을 이용한 공기정화장치가 제공되기도 하였으나 물을 이용한 종래의 공기정화장치는 대부분이 물분사노즐에서 분사되는 물입자를 향해 공기를 송풍시키는 구조이기 때문에 공기중에 포함되어 있는 먼지가 물입자와 잘 혼합되지 못하면서 먼지 제거 효율이 현저히 낮아지는 문제점이 발생하고 있었다.In order to solve this problem of filter replacement, an air purifier using water that does not require filter replacement has been provided, but most of the conventional air purifiers using water have a structure in which air is blown toward the water particles sprayed from the water jet nozzle. Therefore, there was a problem that the dust contained in the air did not mix well with the water particles, and the dust removal efficiency was significantly lowered.

* 선행기술문헌 ** Prior art literature *

대한민국 특허출원 제 10-2015-0133317호Korean Patent Application No. 10-2015-0133317

대한민국 특허출원 제 10-2017-0092409호Korean Patent Application No. 10-2017-0092409

따라서, 상기 문제점을 해결하기 위한 본 발명은 내통부와 외통부로 이루어진 몸체부 하측에 물이 저장되는 바닥조를 결합하고, 내통부 상단에는 중앙부에 구동모터가 설치되는 내부하우징이 구비되면서 외측에는 내통부 내벽에 결합되는 외부하우징으로 이루어진 모터하우징을 설치하며, 모터하우징의 내부하우징에는 상하로 제 1축과 제 2축이 구비된 구동모터를 설치하고, 제 1 축에 흡기용 흡기팬을 설치하며, 제 2 축에는 미립화된 미스트를 발생시키는 미스트발생수단을 설치하므로서, 흡기팬에 의해 유입된 공기가 미스트발생수단에서 생성된 미스트와 혼합되면서 공기중에 포함된 먼지가 1차 포집된 후 내통부를 통해 하강하면서 바닥조에 저장된 물의 표면에 접촉하면서 먼지가 2차 포집되면서 공기중에 포함된 먼지를 효율적으로 제거할 수 있도록 한 공기정화장치를 제공함을 목적으로 한다. Therefore, the present invention for solving the above problem combines the bottom tank in which water is stored on the lower side of the body portion consisting of an inner cylinder and an outer cylinder, and an inner housing in which a driving motor is installed in the central portion is provided at the upper end of the inner cylinder, and the inner housing is provided on the outside. A motor housing consisting of an outer housing coupled to the inner wall of the tube is installed, a drive motor having a first shaft and a second shaft vertically is installed in the inner housing of the motor housing, and an intake fan is installed on the first shaft, By installing a mist generating means for generating an atomized mist on the second shaft, the air introduced by the intake fan is mixed with the mist generated by the mist generating means while the dust contained in the air is first collected and then descending through the inner cylinder. An object of the present invention is to provide an air purifier capable of efficiently removing dust contained in the air as dust is collected secondary while in contact with the surface of water stored in the bottom tank.

상기 목적달성을 위한 본 발명은 The present invention for achieving the above object

내통부(3)와 외통부(4)로 이루어진 몸체부(2)와;a body portion 2 composed of an inner tube portion 3 and an outer tube portion 4;

몸체부(2)의 상측으로 결합되고, 내통부(3)와 연통되는 다수의 흡기홀(41)이 중앙부에 형성되며, 내통부(3) 및 외통부(4)의 사이 공간에 형성되는 배출통로와 연통되는 다수의 배출홀(42)이 측면부에 형성되고, 중앙 저면부에는 내통부(3)에 끼워져 결합되는 결합부(43)가 돌출되게 형성되어 있는 상부커버(40)와;A plurality of intake holes 41 coupled to the upper side of the body portion 2 and communicating with the inner tube portion 3 are formed in the central portion, and an exhaust passage formed in a space between the inner tube portion 3 and the outer tube portion 4 . An upper cover 40 having a plurality of discharge holes 42 in communication with the side portion formed in the side portion, and a coupling portion 43 fitted to and coupled to the inner tube portion 3 protrudingly on the central bottom portion;

외통부(4)의 하단에 결합되며, 내통부(3)의 하단 보다 낮은 수위로 물이 담겨지는 바닥조(1)와;a bottom tank (1) coupled to the lower end of the outer cylinder (4) and immersed in water at a lower water level than the lower end of the inner cylinder (3);

중앙부에 구동모터(6)가 설치되는 내부하우징(11)이 구비되면서 외측에는 내통부(3) 내벽에 결합되는 외부하우징(12)으로 이루어져 내통부(3) 상단에 설치되는 모터하우징(10)과;The inner housing 11 in which the driving motor 6 is installed is provided in the central portion, and the outer housing 12 is coupled to the inner wall of the inner tube 3 on the outside, and the motor housing 10 is installed at the top of the inner tube 3 class;

상하로 제 1축(7)과 제 2축(8)이 구비되고, 내부하우징(11)에 설치되는 구동모터(6)와;a driving motor 6 provided with a first shaft 7 and a second shaft 8 vertically and installed in the inner housing 11;

제 1 축(7)에 설치되는 흡기팬(5)과;an intake fan (5) installed on the first shaft (7);

외주연에 수직부(21)가 구비된 회전부(20)를 제 2축(8)에 설치하고, 회전부(20)의 직 상방으로 물공급튜브(32)의 출구를 위치시키며, 수직부(21)에는 다수의 슬릿홀(22)을 설치하여 구성한 미스트발생수단과;The rotating part 20 provided with the vertical part 21 on the outer periphery is installed on the second shaft 8, and the outlet of the water supply tube 32 is located directly above the rotating part 20, and the vertical part 21 ) a mist generating means configured by installing a plurality of slit holes 22;

배출통로상에 설치되는 광촉매필터(50)와;a photocatalytic filter 50 installed on the discharge passage;

광촉매필터(50)로 자외선을 조사하여 광촉매필터(50)의 산화반응을 촉진시키며, 배출통로를 통과하는 공기를 살균 및 소독하는 UV LED(51);UV LED (51) for promoting the oxidation reaction of the photocatalytic filter (50) by irradiating ultraviolet light to the photocatalytic filter (50) and sterilizing and disinfecting the air passing through the exhaust passage;

로 구성한 것을 특징으로 한다.It is characterized in that it is composed of

본 발명에 의하면, 흡기팬에 의해 유입된 공기가 미스트발생수단에서 생성된 미스트와 혼합되면서 공기중에 포함된 먼지가 1차 포집된 후 내통부를 통해 하강하면서 바닥조에 저장된 물의 표면에 접촉하면서 먼지가 2차 포집되면서 공기중에 포함된 먼지를 효율적으로 제거할 수 있으며, 배출통로상에 설치되어 있는 광촉매필터에 의해 한번더 공기를 살균하여 배출시킬 수 있고, 필터를 제거할 필요가 없으므로 유지보수가 용이해지는 효과를 기대할 수 있다.According to the present invention, as the air introduced by the intake fan is mixed with the mist generated by the mist generating means, the dust contained in the air is first collected, and then descends through the inner cylinder and comes into contact with the surface of the water stored in the bottom tank. It is possible to efficiently remove the dust contained in the air as it is collected, and the air can be sterilized and discharged once more by the photocatalytic filter installed on the discharge passage, and maintenance is facilitated because there is no need to remove the filter. can be expected

도 1 은 본 발명의 공기정화장치를 보인 단면도.
도 2 는 본 발명에 적용된 모터하우징을 보인 도면.
도 3 는 본 발명에 적용된 미스트발생수단을 보인 도면.
1 is a cross-sectional view showing an air purifying device of the present invention.
2 is a view showing a motor housing applied to the present invention.
Figure 3 is a view showing a mist generating means applied to the present invention.

이하, 첨부된 도면 도 1 내지 도 3 을 참조하여 본 발명의 바람직한 실시예를 설명하면 다음과 같다.Hereinafter, a preferred embodiment of the present invention will be described with reference to the accompanying drawings 1 to 3 .

첨부된 도면은 본 발명의 예시적인 형태를 도시한 것으로, 이는 본 발명을 보다 상세히 설명하기 위해 제공되는 것일 뿐, 이에 의해 본 발명의 기술적인 범위가 한정되는 것은 아니다.The accompanying drawings show exemplary forms of the present invention, which are only provided to explain the present invention in more detail, and the technical scope of the present invention is not limited thereby.

또한, 도면부호에 관계없이 동일하거나 대응되는 구성요소는 동일한 참조번호를 부여하고 이에 대한 중복 설명은 생략하기로 하며, 설명의 편의를 위하여 도시된 각 구성부재의 크기 및 형상은 과장되거나 축소될 수 있다.In addition, regardless of the reference numerals, the same or corresponding components are given the same reference numbers and duplicate descriptions thereof will be omitted, and for convenience of explanation, the size and shape of each component shown may be exaggerated or reduced. there is.

상기 도면에 의하면, 본 발명은 According to the drawings, the present invention is

내통부(3)와 외통부(4)로 이루어진 몸체부(2)와;a body portion 2 composed of an inner tube portion 3 and an outer tube portion 4;

몸체부(2)의 상측으로 결합되고, 내통부(3)와 연통되는 다수의 흡기홀(41)이 중앙부에 형성되며, 내통부(3) 및 외통부(4)의 사이 공간에 형성되는 배출통로와 연통되는 다수의 배출홀(42)이 측면부에 형성되고, 중앙 저면부에는 내통부(3)에 끼워져 결합되는 결합부(43)가 돌출되게 형성되어 있는 상부커버(40)와;A plurality of intake holes 41 coupled to the upper side of the body portion 2 and communicating with the inner tube portion 3 are formed in the central portion, and an exhaust passage formed in a space between the inner tube portion 3 and the outer tube portion 4 . An upper cover 40 having a plurality of discharge holes 42 in communication with the side portion formed in the side portion, and a coupling portion 43 fitted to and coupled to the inner tube portion 3 protrudingly on the central bottom portion;

외통부(4)의 하단에 결합되며, 내통부(3)의 하단 보다 낮은 수위로 물이 담겨지는 바닥조(1)와;a bottom tank (1) coupled to the lower end of the outer cylinder (4) and immersed in water at a lower water level than the lower end of the inner cylinder (3);

중앙부에 구동모터(6)가 설치되는 내부하우징(11)이 구비되면서 외측에는 내통부(3) 내벽에 결합되는 외부하우징(12)으로 이루어져 내통부(3) 상단에 설치되는 모터하우징(10)과;The inner housing 11 in which the driving motor 6 is installed is provided in the central portion, and the outer housing 12 is coupled to the inner wall of the inner tube 3 on the outside, and the motor housing 10 is installed at the top of the inner tube 3 class;

상하로 제 1축(7)과 제 2축(8)이 구비되고, 내부하우징(11)에 설치되는 구동모터(6)와;a driving motor 6 provided with a first shaft 7 and a second shaft 8 vertically and installed in the inner housing 11;

제 1 축(7)에 설치되는 흡기팬(5)과;an intake fan (5) installed on the first shaft (7);

외주연에 수직부(21)가 구비된 회전부(20)를 제 2축(8)에 설치하고, 회전부(20)의 직 상방으로 물공급튜브(32)의 출구를 위치시키며, 수직부(21)에는 다수의 슬릿홀(22)을 설치하여 구성한 미스트발생수단과;The rotating part 20 provided with the vertical part 21 on the outer periphery is installed on the second shaft 8, and the outlet of the water supply tube 32 is located directly above the rotating part 20, and the vertical part 21 ) a mist generating means configured by installing a plurality of slit holes 22;

배출통로상에 설치되는 광촉매필터(50)와;a photocatalytic filter 50 installed on the discharge passage;

광촉매필터(50)로 자외선을 조사하여 광촉매필터(50)의 산화반응을 촉진시키며, 배출통로를 통과하는 공기를 살균 및 소독하는 UV LED(51); UV LED (51) for promoting the oxidation reaction of the photocatalytic filter (50) by irradiating ultraviolet light to the photocatalytic filter (50) and sterilizing and disinfecting the air passing through the exhaust passage;

로 구성한 것을 특징으로 한다.It is characterized in that it is composed of

또한, 내부하우징(11)과 외부하우징(12)의 사이에는 하단에 일방향으로 꺽여진 꺽임부(14)가 형성된 다수의 스월날개(13)를 설치한 것을 특징으로 한다.In addition, it is characterized in that between the inner housing 11 and the outer housing 12, a plurality of swirl wings 13 formed with a bent portion 14 bent in one direction at the lower end is installed.

또한, 내부하우징(11)의 하단부에는 외측으로 확개되는 형태로 이루어진 경사단부(15)를 형성하고, 노즐관(22)의 끝단이 경사단부(15)의 끝단과 동일하거나 경사단부(15) 보다 안쪽에 위치하도록 구성한 것을 특징으로 한다.In addition, an inclined end 15 is formed at the lower end of the inner housing 11 to be expanded outwardly, and the end of the nozzle tube 22 is the same as the end of the inclined end 15 or the inclined end 15. It is characterized in that it is configured to be located inside.

또한, 노즐관(22)의 끝단 내주면에는 요철부(23)가 형성되어 노즐관(22)을 통과하는 물이 요철부(23)에 부딪히면서 배출되도록 구성한 것을 특징으로 한다.In addition, the concave-convex portion 23 is formed on the inner peripheral surface of the end of the nozzle tube 22 , so that water passing through the nozzle tube 22 is discharged while colliding with the concave-convex portion 23 .

본 발명의 공기정화장치의 외형은 바닥조(1)와 몸체부(2)로 이루어진다.The external appearance of the air purifier of the present invention is composed of a bottom tank (1) and a body (2).

몸체부(2)는 내통부(3)와 외통부(4)로 이루어지고, 내통부(3)는 후설하는 흡기팬(5)에 의해 외부 공기가 유입되는 흡기통로로 사용되고, 내통부(3)와 외통부(4)의 사이공간은 먼지가 제거된 공기가 외부로 내출되는 배출통로로 사용된다.The body portion 2 is composed of an inner tube portion 3 and an outer tube portion 4, and the inner tube portion 3 is used as an intake passage through which external air is introduced by an intake fan 5 installed laterally, and the inner tube portion 3 and The space between the outer cylinders 4 is used as a discharge passage through which the dust-removed air is discharged to the outside.

몸체부(2)의 상측으로 상부커버(40)가 결합되는데, 상부커버(40)의 중앙부에는 내통부(3)와 연통되는 다수의 흡기홀(41)이 형성되며, 상부커버(40)의 측면부에는 배출통로와 연통되는 다수의 배출홀(42)이 형성되고, 상부커버(40)의 중앙 저면부에는 내통부(3)에 끼워져 결합되는 결합부(43)가 돌출되게 형성되어 있다.The upper cover 40 is coupled to the upper side of the body 2 , and a plurality of intake holes 41 communicating with the inner cylinder 3 are formed in the central portion of the upper cover 40 , A plurality of discharge holes 42 communicating with the discharge passage are formed in the side portion, and a coupling portion 43 fitted to the inner cylinder 3 and coupled to the inner cylinder 3 is formed in the center bottom portion of the upper cover 40 to protrude.

상기한 상부커버(40)는 몸체부(2)에 끼워 결합하거나 또는 별도의 결합용 나사를 이용하여 결합할 수 있다.The upper cover 40 may be coupled to the body portion 2 by fitting it or using a separate coupling screw.

바닥조(1)는 일정양의 물이 담겨지는 것으로 도 1 에 도시된 바와같이 외통부(4)의 하단에 결합되며, 바닥조(1)와 외통부(4) 사이에는 누수를 방지하기 위한 패킹이 설치될 수 있고, 바닥조(1)와 외통부(4)는 나사식으로 결합되거나 또는 별도의 나사를 이용하여 결합할 수 있다.The bottom tank 1 contains a certain amount of water and is coupled to the lower end of the outer cylinder 4 as shown in FIG. 1 , and there is a packing between the bottom tank 1 and the outer cylinder 4 to prevent water leakage. may be installed, and the bottom tank 1 and the outer cylinder 4 may be coupled using a screw or a separate screw.

그리고, 바닥조(1)에 담겨지는 물의 수위는 내통부(3)의 하측 끝단보다 낮아지도록 설정하여 내통부(3)를 통해 유입된 공기가 수면에 부딪힌 후 내통부(3)와 외통부(4) 사이의 배출통로를 통해 배출될 수 있도록 하였다.Then, the water level contained in the bottom tank 1 is set to be lower than the lower end of the inner cylinder 3, and after the air introduced through the inner cylinder 3 collides with the water surface, the inner cylinder 3 and the outer cylinder 4 ) so that it can be discharged through the discharge passage between the

상기한 내통부(3)의 상단에는 구동모터(6)를 설치하는데, 구동모터(6)의 설치를 위해 별도의 모터하우징(10)을 내통부(3) 상단에 설치한다.A driving motor 6 is installed at the upper end of the inner cylinder 3 , and a separate motor housing 10 is installed at the upper end of the inner cylinder 3 for installation of the driving motor 6 .

모터하우징(10)은 내측으로 구동모터(6)가 설치되는 내부하우징(11)과 내통부(3)의 내벽에 결합되는 외부하우징(12)으로 이루어져 내통부(3)의 내벽에 끼워져 설치되며, 내부하우징(11)과 외부하우징(12)의 사이에는 도 2 와 같이 다수의 스월날개(13)가 수직방향으로 형성되고, 이 스월날개(13)의 하단을 일방향으로 절곡시켜 꺽임부(14)를 형성하므로써, 스월날개(13)를 통과하는 공기가 일방향으로 선회하면서 스월된 상태로 내통부(3) 하측으로 공급될 수 있도록 하였다.The motor housing 10 is composed of an inner housing 11 in which the driving motor 6 is installed inside and an outer housing 12 coupled to the inner wall of the inner cylinder 3, and is inserted into the inner wall of the inner cylinder 3 and installed. , Between the inner housing 11 and the outer housing 12, a plurality of swirl wings 13 are formed in the vertical direction as shown in FIG. ), so that the air passing through the swirl wings 13 can be supplied to the lower side of the inner cylinder 3 in a swirled state while turning in one direction.

상기한 내부하우징(11)에 설치되는 구동모터(6)는 상측과 하측에 각각 제 1 축(7)과 제 2 축(8)이 구비되며, 제 1 축(7)에는 외부 공기를 내통부(3) 내부로 유입시키는 흡기팬(5)이 설치되고, 하측의 제 2 축(8)에는 미립화된 미스트를 발생시키는 미스트 발생수단이 설치된다.The driving motor 6 installed in the inner housing 11 is provided with a first shaft 7 and a second shaft 8 on the upper side and the lower side, respectively, and the first shaft 7 has an inner cylinder for external air. (3) An intake fan (5) for introducing into the inside is installed, and a mist generating means for generating an atomized mist is installed on the second shaft (8) on the lower side.

미스트발생수단은 중앙부가 볼록하게 돌출되는 돔구조로 이루어진 회전부(20)를 제 2 축(8)에 결합시켜 제 2 축(8)과 함께 회전부(20)가 고속으로 회전하도록 구성하고, 후설하는 펌프(31)에 의해 펌핑된 물이 이송되는 물공급튜브(32)의 배출단이 회전부(20)의 상부에 위치하도록 하여 물공급튜브(32)에서 배출되는 물이 회전부(20)로 공급되도록 하였다.The mist generating means is configured so that the rotating part 20 having a dome structure in which the central part protrudes convexly is coupled to the second shaft 8 so that the rotating part 20 rotates at high speed together with the second shaft 8, The discharge end of the water supply tube 32 to which the water pumped by the pump 31 is transported is positioned above the rotating unit 20 so that the water discharged from the water supply tube 32 is supplied to the rotating unit 20 . did.

회전부(20)의 외곽에는 수직부(21)가 설치되어 회전부(20) 내에 물이 일부 저장될 수 있도록 하며, 수직부(21)에는 다수의 슬릿홀(22)을 형성하여 회전부(20)가 고속으로 회전할 때 물이 슬릿홀(22)을 통해 배출되면서 미립화되어 내통부(3) 내부 공간으로 분무되도록 하였다. 이때, 회전부(20)의 상부면에는 중심으로 부터 외측을 향하도록 소정높이로 돌출되는 구획돌기(23)를 형성하여 물이 구획돌기(23)를 따라 회전부(20)의 외측으로 이동될 수 있도록 하였다.A vertical part 21 is installed outside the rotating part 20 so that water can be partially stored in the rotating part 20, and a plurality of slit holes 22 are formed in the vertical part 21 so that the rotating part 20 is installed. When rotating at high speed, water was atomized while discharged through the slit hole 22 so as to be sprayed into the inner space of the inner cylinder 3 . At this time, a partition protrusion 23 protruding to a predetermined height from the center to the outside is formed on the upper surface of the rotation unit 20 so that water can move to the outside of the rotation unit 20 along the partition projection 23 did.

즉, 슬릿홀(22)을 통해 물이 배출될 때 회전부(20)가 고속으로 회전하고 있으므로 슬릿홀(22)을 벗어나는 순간 물은 공기중에 흩날리면서 미립화되는 것이다.That is, when the water is discharged through the slit hole 22, since the rotating part 20 rotates at a high speed, the moment it leaves the slit hole 22, the water is dispersed in the air and atomized.

도면에 도시된 바와같이 내부하우징(11)의 하단에는 외향 경사지게 경사단부(15)가 형성되어 있으며, 상기한 미스트발생수단의 수직부(21)는 경사단부(15) 보다 내측에 위치하도록 하여 슬릿홀(22)에서 분무되는 미스트가 경사단부(15)에 부딪히면서 아래쪽으로 선회하면서 이동하는 공기와 함께 잘 혼합되도록 할 수 있는 것이며 이 과정에서 공기중에 포함되어 있는 미세먼지와 같은 이물질이 미스트에 포집된 상태로 강하게 하강하면서 바닥조(1)에 담겨있는 물 표면에 부딪히게되는 것이다.As shown in the figure, an inclined end 15 is formed at the lower end of the inner housing 11 to be inclined outwardly. It is possible to ensure that the mist sprayed from the hole 22 is mixed well with the moving air while turning downward while hitting the inclined end 15, and in this process, foreign substances such as fine dust contained in the air are collected in the mist. While strongly descending to the state, it collides with the surface of the water contained in the bottom tank (1).

공기가 수면에 부딪힐때 미스트에 포집된 먼지 뿐만 아니라 미스트와 결합되지 않은 먼지 입자들도 수면에 접촉되면서 공기로 부터 제거되는 것이고, 이물질(먼지)이 제거된 공기는 배출통로(내통부와 외통부의 사이공간)를 통해 상승하여 외부로 배출된다.When the air hits the water surface, not only the dust collected in the mist but also the dust particles not combined with the mist are removed from the air as they come into contact with the water surface. It rises through the space between the

도면부호 30은 외통부(4)의 표면에 설치되는 제어패널을 나타내는 것으로서, 제어패널(30)에는 공기정화장치의 온/오프 동작을 위한 버튼과 구동모터(6)의 회전속도를 조절하기 위한 조절레버가 설치될 수 있다.Reference numeral 30 denotes a control panel installed on the surface of the outer cylinder 4 . The control panel 30 includes a button for on/off operation of the air purifier and an adjustment for adjusting the rotation speed of the driving motor 6 . A lever may be installed.

또한, 제어패널(30)의 내부에는 바닥조(1)에 담겨있는 물을 펌핑하여 회전부(20)로 공급하기 위한 펌프(31)가 설치될 수 있으며, 펌프(31)의 입력단과 출력단에는 각각 물공급튜브(32)가 연결되고, 물공급튜브(32)의 출력단은 도면과 같이 회전부(20)의 상부에 위치하도록 하여 펌프(31)에서 펌핑된 물이 회전부(20)로 공급될 수 있도록 하였다.In addition, a pump 31 for pumping water contained in the bottom tank 1 and supplying it to the rotating unit 20 may be installed inside the control panel 30 , and an input terminal and an output terminal of the pump 31 are respectively provided. The water supply tube 32 is connected, and the output end of the water supply tube 32 is positioned above the rotating unit 20 as shown in the figure so that water pumped from the pump 31 can be supplied to the rotating unit 20 . did.

그리고, 내통부(3)의 외벽과 외통부(4)의 내벽에는 배출되는 공기가 지그재그 형태로 이동하도록 하는 다수의 가이드부(33)가 경사지게 형성될 수 있다.In addition, a plurality of guide portions 33 for allowing the discharged air to move in a zigzag shape may be formed on the outer wall of the inner cylinder 3 and the inner wall of the outer cylinder 4 to be inclined.

다수의 가이드부(33)를 설치하는 이유는 바닥조(1)에 담겨있는 물의 수면에 부딪힌 후 배출통로로 배출되는 공기가 다수의 가이드부(33)에 부딪히면서 공기중에 포함되어 있을 수 있는 미스트 입자가 가이드부(33)에 부딪히면서 제거되도록 하기 위함이다.The reason for installing the plurality of guide parts 33 is that the air discharged through the discharge passage after colliding with the water surface contained in the bottom tank 1 collides with the plurality of guide parts 33 and mist particles that may be contained in the air. is to be removed while colliding with the guide part (33).

한편, 본 발명에서는 배출통로상에 광촉매필터(50)를 설치하여 배출되는 공기를 살균할 수 있도록 하였다.Meanwhile, in the present invention, the photocatalytic filter 50 is installed on the exhaust passage to sterilize the exhausted air.

광촉매필터(50)는 도면에 도시된 바와같이 외통부(4)에 설치되어 있는 가이드(33)의 끝단부와 내통부(3)의 사이에 끼움식으로 설치할 수 있으며, 광촉매필터(50)의 하측에 위치하도록 브라켓(52)을 설치한 후 그 브라켓(52)에 광촉매필터(50)로 자외선을 조사하는 UV LED(51)를 설치하였다.The photocatalytic filter 50 may be installed between the end of the guide 33 installed in the outer cylinder 4 and the inner cylinder 3 as shown in the drawing, and the photocatalytic filter 50 is located on the lower side of the photocatalytic filter 50 as shown in the drawing. After installing the bracket 52 so as to be located in the bracket 52, a UV LED 51 for irradiating ultraviolet light with a photocatalytic filter 50 was installed.

UV LED(51)에서 조사되는 자외선에 의해 광촉매필터(50)를 이루는 이산화티타늄(TiO2)의 산화가 촉진되어 광촉매필터(50)를 통과하는 공기를 살균할 수 있게되며, 또한, UV LED(51)에서 조사되는 자외선의 살균력에 의해 배출되는 공기를 살균하게되므로 바닥조(1)에 담겨진 물에 의해 먼지가 제거된 후 배출되는 공기를 살균하여 배출할 수 있게되는 것이다. Oxidation of titanium dioxide (TiO2) constituting the photocatalytic filter 50 is promoted by the ultraviolet rays irradiated from the UV LED 51 to sterilize the air passing through the photocatalytic filter 50, and also, the UV LED 51 ) to sterilize the air discharged by the sterilization power of ultraviolet rays irradiated from the bottom tub 1, so that the air discharged after the dust is removed by the water contained in the bottom tank 1 can be sterilized and discharged.

1: 바닥조, 2: 몸체부,
3: 내통부, 4: 외통부,
5: 흡기팬, 6: 구동모터,
7: 제 1 축, 8: 제 2 축,
10: 모터하우징, 11: 내부하우징,
12: 외부하우징, 13: 스월날개,
14: 꺽임부, 15: 경사단부,
20: 회전부, 21: 수직부,
22: 슬릿홀, 23: 구획돌기,
30: 제어패널, 31: 펌프,
32: 물공급튜브, 33: 가이드부,
40: 상부커버, 41: 흡기홀,
42: 배출홀, 43: 결합부,
50: 광촉매필터, 51: UV LED
52: 브라켓,
1: bottom, 2: body,
3: inner tube part, 4: outer tube part,
5: intake fan, 6: drive motor,
7: 1st axis, 8: 2nd axis,
10: motor housing, 11: inner housing,
12: outer housing, 13: swirl wings,
14: bent part, 15: inclined end,
20: rotating part, 21: vertical part,
22: slit hole, 23: partition projection,
30: control panel, 31: pump,
32: water supply tube, 33: guide part,
40: upper cover, 41: intake hole,
42: discharge hole, 43: coupling part,
50: photocatalytic filter, 51: UV LED
52: bracket,

Claims (4)

내통부(3)와 외통부(4)로 이루어진 몸체부(2)와;
몸체부(2)의 상측으로 결합되고, 내통부(3)와 연통되는 다수의 흡기홀(41)이 중앙부에 형성되며, 내통부(3) 및 외통부(4)의 사이 공간에 형성되는 배출통로와 연통되는 다수의 배출홀(42)이 측면부에 형성되고, 중앙 저면부에는 내통부(3)에 끼워져 결합되는 결합부(43)가 돌출되게 형성되어 있는 상부커버(40)와;
외통부(4)의 하단에 결합되며, 내통부(3)의 하단 보다 낮은 수위로 물이 담겨지는 바닥조(1)와;
중앙부에 구동모터(6)가 설치되는 내부하우징(11)이 구비되면서 외측에는 내통부(3) 내벽에 결합되는 외부하우징(12)으로 이루어져 내통부(3) 상단에 설치되는 모터하우징(10)과;
상하로 제 1축(7)과 제 2축(8)이 구비되고, 내부하우징(11)에 설치되는 구동모터(6)와;
제 1 축(7)에 설치되는 흡기팬(5)과;
외주연에 수직부(21)가 구비된 회전부(20)를 제 2축(8)에 설치하고, 회전부(20)의 직 상방으로 물공급튜브(32)의 출구를 위치시키며, 수직부(21)에는 다수의 슬릿홀(22)을 설치하여 구성한 미스트발생수단과;
배출통로상에 설치되는 광촉매필터(50)와;
광촉매필터(50)로 자외선을 조사하여 광촉매필터(50)의 산화반응을 촉진시키며, 배출통로를 통과하는 공기를 살균 및 소독하는 UV LED(51);
로 구성한 것을 특징으로 하는 공기정화장치.
a body portion 2 composed of an inner tube portion 3 and an outer tube portion 4;
A plurality of intake holes 41 coupled to the upper side of the body 2 and communicating with the inner cylinder 3 are formed in the central portion, and an exhaust passage formed in a space between the inner cylinder 3 and the outer cylinder 4 . An upper cover 40 having a plurality of discharge holes 42 in communication with the side portions, and a coupling portion 43 fitted to the inner tube portion 3 to protrude from the central bottom portion thereof;
a bottom tank (1) coupled to the lower end of the outer cylinder (4) and containing water at a lower water level than the lower end of the inner cylinder (3);
The inner housing 11 in which the driving motor 6 is installed is provided in the center, and the outer housing 12 is coupled to the inner wall of the inner tube 3 on the outside. class;
a driving motor 6 provided with a first shaft 7 and a second shaft 8 vertically and installed in the inner housing 11;
an intake fan (5) installed on the first shaft (7);
A rotating part 20 having a vertical part 21 on the outer periphery is installed on the second shaft 8, and the outlet of the water supply tube 32 is located directly above the rotating part 20, and the vertical part 21 ) a mist generating means configured by installing a plurality of slit holes 22;
a photocatalytic filter 50 installed on the discharge passage;
UV LED (51) for promoting the oxidation reaction of the photocatalytic filter (50) by irradiating ultraviolet light to the photocatalytic filter (50) and sterilizing and disinfecting the air passing through the exhaust passage;
An air purifier characterized in that it is composed of
제 1 항에 있어서,
내부하우징(11)과 외부하우징(12)의 사이에는 하단에 일방향으로 꺽여진 꺽임부(14)가 형성된 다수의 스월날개(13)를 설치한 것을 특징으로 하는 공기정화장치.
The method of claim 1,
Air purifier, characterized in that between the inner housing (11) and the outer housing (12), a plurality of swirl wings (13) formed with a bent portion (14) bent in one direction at the lower end is installed.
제 1 항에 있어서,
내부하우징(11)의 하단부에는 외측으로 확개되는 형태로 이루어진 경사단부(15)를 형성하고, 노즐관(22)의 끝단이 경사단부(15)의 끝단과 동일하거나 경사단부(15) 보다 안쪽에 위치하도록 구성한 것을 특징으로 하는 공기정화장치.
The method of claim 1,
An inclined end 15 is formed at the lower end of the inner housing 11 in a form that is expanded to the outside, and the end of the nozzle tube 22 is the same as the end of the inclined end 15 or is inside the inclined end 15 Air purification device, characterized in that configured to be located.
제 1 항에 있어서,
노즐관(22)의 끝단 내주면에는 요철부(23)가 형성되어 노즐관(22)을 통과하는 물이 요철부(23)에 부딪히면서 배출되도록 구성한 것을 특징으로 하는 공기정화장치.
The method of claim 1,
An air purifier, characterized in that the concave-convex portion 23 is formed on the inner peripheral surface of the end of the nozzle tube (22) so that water passing through the nozzle tube (22) is discharged while colliding with the concave-convex portion (23).
KR1020200013461A 2020-02-05 2020-02-05 Air cleaner KR20210099736A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115013926A (en) * 2022-06-20 2022-09-06 海天消防科技股份有限公司 Air purification device of lithium ion battery energy storage power station

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115013926A (en) * 2022-06-20 2022-09-06 海天消防科技股份有限公司 Air purification device of lithium ion battery energy storage power station
CN115013926B (en) * 2022-06-20 2024-01-02 海天消防科技股份有限公司 Air purification device of lithium ion battery energy storage power station

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