KR100842371B1 - Suction device for cleaner - Google Patents

Suction device for cleaner Download PDF

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Publication number
KR100842371B1
KR100842371B1 KR1020070039864A KR20070039864A KR100842371B1 KR 100842371 B1 KR100842371 B1 KR 100842371B1 KR 1020070039864 A KR1020070039864 A KR 1020070039864A KR 20070039864 A KR20070039864 A KR 20070039864A KR 100842371 B1 KR100842371 B1 KR 100842371B1
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South Korea
Prior art keywords
dust collecting
cleaner
collecting liquid
suction
storage tank
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KR1020070039864A
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Korean (ko)
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유지혜
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유지혜
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    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
    • A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
    • A47L9/18—Liquid filters
    • A47L9/183—Spray cleaning
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
    • A47L9/24—Hoses or pipes; Hose or pipe couplings
    • A47L9/248—Parts, details or accessories of hoses or pipes

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cleaning In General (AREA)

Abstract

A wet-type suction device for a cleaner is provided to maintain comfortable indoor climate by installing the device on a suction passage of the cleaner for collecting dust and fine particles without letting the collected fine particles from escaping to the outside the cleaner. A wet-type suction device(1) for a cleaner(50) comprises a dust collecting solution jetting member, a storage tank, and a dust collecting solution supply unit. The dust collecting solution jetting member having a tubular shape, is removably assembled on a suction passage of the cleaner, and comprises at least one jetting nozzle facing to the suction passage. The storage tank is removably assembled to one side of the cleaner, for containing the dust collecting solution. The dust collecting solution supply unit comprises a pump pumping dust collecting solution in the storage tank to the spray nozzle, and a dust collecting solution supply hoes connected from an outlet of the pump to the spray nozzle.

Description

청소기용 습식 흡입장치{suction device for cleaner}Wet suction device for cleaners {suction device for cleaner}

도 1은 종래 청소기의 측면도, 1 is a side view of a conventional cleaner,

도 2는 본 발명에 따른 습식 흡입장치가 설치된 청소기의 측면도, 2 is a side view of a cleaner installed with a wet suction device according to the present invention;

도 3은 도 2의 습식 흡입장치 설치영역의 사시도, 3 is a perspective view of the wet suction device installation area of FIG.

도 4는 도 3의 습식 흡입장치 설치영역의 단면도, 4 is a cross-sectional view of the wet suction device installation area of FIG.

도 5는 본 발명의 다른 실시예에 따른 습식 흡입장치 설치영역의 단면도, 5 is a cross-sectional view of a wet suction device installation area according to another embodiment of the present invention;

도 6은 본 발명에 따른 습식흡입장치가 설치된 산업용 청소기의 측면도.Figure 6 is a side view of an industrial cleaner installed with a wet suction device according to the present invention.

* 도면의 주요 부분에 대한 부호의 설명* Explanation of symbols for the main parts of the drawings

10 : 집진액체분사부재 15 : 분사노즐10: dust collecting liquid injection member 15: injection nozzle

20 : 집진액체공급수단 21 : 저장탱크20: dust collection liquid supply means 21: storage tank

23 : 펌프 23: pump

본 발명은, 청소기용 습식 흡입장치에 관한 것이다. The present invention relates to a wet suction device for a cleaner.

일반적으로 청소기는 가정용과 산업용으로 구별할 수 있으며, 흡입력을 이용하여 먼지 및 오물 등의 이물질을 흡입한다는 점에서 기본적인 동작 원리와 구성은 동일하다. In general, the vacuum cleaner can be divided into household and industrial, and the basic operation principle and configuration are the same in that it uses suction power to suck foreign substances such as dust and dirt.

청소기(101)의 기본 구성을 도 1을 참고하여 간략하게 살펴보면, 흡입팬(미도시)과 이물질걸름필터(미도시)가 내장된 본체(110)와, 청소 대상면으로부터 이물질을 흡입하는 흡입노즐(120)과, 본체(110)와 흡입노즐(120)을 연결하여 흡입유로를 형성하는 흡입관(130) 및 흡입호스(140)로 구성되어 있는 것이 보편적이다. The basic configuration of the cleaner 101 will be briefly described with reference to FIG. 1, a main body 110 having a suction fan (not shown) and a foreign matter filter (not shown) and a suction nozzle for suctioning foreign substances from a cleaning target surface. The suction pipe 130 and the suction hose 140 which connect the main body 110 and the suction nozzle 120 to form a suction flow path are common.

이러한 구성을 갖는 청소기(101)는 흡입팬(미도시)의 구동시 발생하는 흡입력에 의해 공기와 함께 이물질이 흡입노즐(120)로 흡입되고, 흡입된 공기와 이물질은 흡입관(130)과 흡입호스(140)를 통해 본체(110) 내부로 흡입된다. 그리고, 본체(110)로 흡입된 공기와 이물질은 이물질걸름필터(미도시)에서 이물질이 걸러지고 공기는 본체(110)에 형성된 배출구(111)를 통해 외부로 배출된다. In the cleaner 101 having the above configuration, the foreign matter is sucked into the suction nozzle 120 together with the air by the suction force generated when the suction fan (not shown) is generated, and the sucked air and the foreign matter are sucked from the suction pipe 130 and the suction hose. It is sucked into the body 110 through the 140. In addition, the air and the foreign matter sucked into the main body 110 are filtered out of the foreign matter filter (not shown), and the air is discharged to the outside through the outlet 111 formed in the main body 110.

그러나, 종래 청소기는 이물질걸름필터에서 걸러지지 않은 미세먼지가 본체의 배출구를 통해 외부로 배출되어 공기 중에 비산되기 때문에, 청소 후 소정의 시간이 경과하면 비산된 미세먼지들이 청소 대상면에 다시 내려앉아 청소가 제대로 이루어지지 않는 문제점이 있었다. However, in the conventional cleaner, since fine dust not filtered by the foreign matter filter is discharged to the outside through the outlet of the main body and scattered in the air, after a predetermined time after cleaning, the fine dust scattered again falls on the surface to be cleaned. There was a problem that cleaning is not done properly.

또한, 청소 중에 미세먼지가 공기 중으로 비산되기 때문에, 청소 작업자나 거주자의 호흡기에 악영향을 미치는 문제점이 있었다. In addition, since the fine dust is scattered in the air during cleaning, there was a problem that adversely affects the respirator of the cleaning worker or occupants.

따라서, 본 발명의 목적은, 이물질과 함께 미세먼지를 효과적으로 제거할 수 있으며, 미세먼지가 공기 중에 비산되는 것을 방지하여 청소 작업자와 거주자의 쾌적한 호흡이 가능한 청소기용 습식 흡입장치를 제공하는 것이다. Accordingly, an object of the present invention is to provide a wet suction device for a cleaner which can effectively remove fine dust together with foreign matters and prevents fine dust from being scattered in the air, thereby enabling a comfortable breathing of cleaning workers and residents.

상기 목적은, 본 발명에 따라, 청소기의 흡입유로 상에 착탈 가능하게 결합되며, 상기 흡입유로를 향하는 적어도 하나의 분사노즐을 갖는 관상체의 집진액체분사부재와; 상기 청소기의 일 영역에 착탈 가능하게 결합되며 집진액체를 저장하는 저장탱크와; 상기 저장탱크의 집진액체를 상기 집진액체분사부재의 분사노즐로 펌핑하는 펌프와, 상기 펌프의 토출구로부터 상기 분사노즐로 연결되는 집진액체공급호스를 갖는 집진액체공급수단을 포함하는 것을 특징으로 하는 청소기용 습식 흡입장치에 의해 달성된다. The object is, according to the present invention, the dust collection liquid spray member of the tubular body detachably coupled to the suction flow path of the cleaner and having at least one injection nozzle facing the suction flow path; A storage tank detachably coupled to one region of the cleaner and storing a dust collecting liquid; And a dust collecting liquid supply means having a pump for pumping the dust collecting liquid of the storage tank to the spray nozzle of the dust collecting liquid spraying member, and a dust collecting liquid supply hose connected from the discharge port of the pump to the spray nozzle. Achieved by a wet wet suction device.

한편, 상기 목적은 본 발명의 다른 형태에 따라서, 청소기의 흡입유로 상에 착탈 가능하게 결합되며, 상기 흡입유로를 향하는 적어도 하나의 분사노즐을 갖는 관상체의 집진액체분사부재와; 상기 분사노즐과 연결되도록 상기 청소기의 일영역에 착탈 가능하게 결합되며, 집진액체를 저장하는 저장탱크와; 상기 저장탱크 내에 설치되는 초음파진동자와, 상기 초음파진동자를 구동시키는 구동전극부를 갖는 집진액체공급수단을 포함하는 것을 특징으로 하는 청소기용 습식 흡입장치에 의해서도 달성된다. On the other hand, according to another aspect of the present invention, the dust collecting liquid spray member of the tubular body having a detachable coupled to the suction flow path of the vacuum cleaner, and having at least one injection nozzle toward the suction flow path; A storage tank detachably coupled to one region of the cleaner so as to be connected to the injection nozzle, and storing a dust collecting liquid; It is also achieved by a wet suction device for a cleaner comprising an ultrasonic vibrator installed in the storage tank and dust collecting liquid supply means having a driving electrode portion for driving the ultrasonic vibrator.

삭제delete

여기서, 청소기는 본체와, 청소대상면의 이물질을 흡입하는 흡입노즐과, 상기 흡입노즐로부터 상기 본체로 연결되는 흡입관을 가지며; 집진액체분사부재와 저장탱크와 집진액체분사수단은 상기 흡입노즐과 상기 흡입관 사이 영역에 착탈 가능하게 결합되는 것이 보다 바람직하다. Here, the cleaner has a main body, a suction nozzle for suctioning foreign substances on the surface to be cleaned, and a suction pipe connected to the main body from the suction nozzle; More preferably, the dust collecting liquid spraying member, the storage tank, and the dust collecting liquid spraying means are detachably coupled to a region between the suction nozzle and the suction pipe.

이하에서는 첨부된 도면을 참고하여 본 발명에 대해서 상세하게 설명한다. Hereinafter, with reference to the accompanying drawings will be described in detail with respect to the present invention.

도 2는 본 발명에 따른 습식 흡입장치가 설치된 청소기의 측면도이고, 도 3 은 도 2의 습식 흡입장치 설치영역의 사시도이며, 도 4는 도 3의 습식 흡입장치 설치영역의 단면도이다. 이들 도면에 도시된 바와 같이, FIG. 2 is a side view of the cleaner provided with a wet suction device according to the present invention, FIG. 3 is a perspective view of the wet suction device installation area of FIG. 2, and FIG. 4 is a sectional view of the wet suction device installation area of FIG. 3. As shown in these figures,

본 발명에 따른 청소기용 습식 흡입장치(1)는 청소기(50)의 흡입유로 상에 집진액체를 분사하는 집진액체분사부재(10)와, 집진액체분사부재(10)로 집진액체를 공급하는 집진액체공급수단(20)을 포함한다. The wet suction device 1 for a cleaner according to the present invention includes a dust collecting liquid spraying member 10 for injecting dust collecting liquid onto a suction flow path of the cleaner 50 and a dust collecting liquid supplying dust collecting liquid to the dust collecting liquid spraying member 10. It includes a liquid supply means 20.

집진액체분사부재(10)는 청소기(50)의 흡입유로인 흡입관(53)과 흡입노즐(55) 사이에 결합되어 집진액체분사 공간을 형성하도록 관상체로 형성되어 있다. 이 집진액체분사부재(10)는 양단부에 청소기(50)의 흡입관(53) 및 흡입노즐(55)과 착탈 가능하게 연결되는 청소기연결부(11)가 마련되어 있으며, 둘레영역에는 집진액체공급수단(20)으로부터 집진액체가 공급되는 집진액체공급부(13)가 마련되어 있다. 또한, 집진액체분사부재(10)에는 내측을 향해 집진액체가 분사되도록 집진액체공급부(13)와 연통된 적어도 하나의 분사노즐(15)이 형성되어 있다. 여기서, 분사노즐(15)은 축경된 분사공 형태로 형성되는 것이 바람직하다.The dust collecting liquid spraying member 10 is formed of a tubular body to be coupled between the suction pipe 53, which is a suction flow path of the cleaner 50, and the suction nozzle 55 to form a dust collecting liquid spraying space. The dust collecting liquid spraying member 10 has a cleaner connecting portion 11 detachably connected to the suction pipe 53 and the suction nozzle 55 of the cleaner 50 at both ends, and the dust collecting liquid supplying means 20 in the peripheral region. A dust collecting liquid supply unit 13 through which dust collecting liquid is supplied is provided. In addition, the dust collecting liquid injection member 10 is formed with at least one injection nozzle 15 in communication with the dust collecting liquid supply unit 13 so that the dust collecting liquid is injected toward the inside. Here, the injection nozzle 15 is preferably formed in the form of a reduced diameter injection hole.

집진액체공급수단(20)은 집진액체를 수용하는 저장탱크(21)와, 저장탱크(21)의 집진액체를 집진액체분사부재(10)로 공급하는 펌프(23)와, 펌프(23)의 토출구로부터 집진액체분사부재(10)의 분사노즐(15)로 연결하는 집진액체공급호스(25)로 구성될 수 있다.The dust collection liquid supply means 20 includes a storage tank 21 for receiving the dust collection liquid, a pump 23 for supplying the dust collection liquid of the storage tank 21 to the dust collection liquid spraying member 10, and a pump 23. It may be composed of a dust collecting liquid supply hose 25 which is connected to the injection nozzle 15 of the dust collecting liquid injection member 10 from the discharge port.

저장탱크(21)는 청소기(50)의 일영역에 착탈 가능하게 결합될 수 있는데, 바람직하게는 집진액체분사부재(10)와 인접한 흡입노즐(55) 또는 흡입관(53)에 착탈 가능한 구조로 결합되는 것이 바람직하다. The storage tank 21 may be detachably coupled to one region of the cleaner 50. Preferably, the storage tank 21 is detachably coupled to the suction nozzle 55 or the suction pipe 53 adjacent to the dust collecting liquid spraying member 10. It is preferable to be.

또한, 저장탱크(21)는 집진액체의 잔량을 확인할 수 있도록 적어도 일부분이 투명한 것이 바람직하며, 집진액체의 수용 및 제거가 용이하도록 개폐캡(21a)을 갖는 것이 바람직하다. 그리고, 저장탱크(21)에 수용되는 집진액체는 일상에서 손쉽게 이용할 수 있는 물을 사용하는 것이 바람직하다.In addition, the storage tank 21 is preferably at least a portion is transparent so that the remaining amount of the dust collection liquid, it is preferable to have an opening and closing cap (21a) to facilitate the receipt and removal of the dust collection liquid. In addition, the dust collection liquid accommodated in the storage tank 21 is preferably used water that can be easily used in daily life.

펌프(23)는 저장탱크(21)에 인접하게 설치되어 저장탱크(21)에 수용된 집진액체를 집진액체공급호스(25)를 통해 집진액체분사부재(10)의 집진액체공급부(13)로 펌핑한다. 이 펌프(23)는 청소기(50)로부터 공급되는 전원을 공급받도록 청소기(50)의 제어부(미도시)와 전기적으로 연결되어 있으며, 청소기(50)의 일영역에 마련된 집진액체공급버튼(미도시) 등의 조작버튼(미도시)에 의해 작동되도록 할 수 있다. The pump 23 is installed adjacent to the storage tank 21 to pump the dust collection liquid contained in the storage tank 21 to the dust collection liquid supply part 13 of the dust collection liquid injection member 10 through the dust collection liquid supply hose 25. do. The pump 23 is electrically connected to a controller (not shown) of the cleaner 50 so as to receive power supplied from the cleaner 50, and a dust collecting liquid supply button (not shown) provided in one region of the cleaner 50. Can be operated by an operation button (not shown).

이러한 구성에 의해서, 본 실시예에 따른 청소기용 습식 흡입장치(1)는 청소기(50)의 작동 상태에서 사용자가 집진액체공급버튼(미도시) 등의 조작버튼(미도시)을 조작하면 펌프(23)가 구동하여 저장탱크(21)에 수용된 집진액체를 집진액체분사부재(10)의 집진액체공급부(13)로 공급한다.By such a configuration, the wet suction device 1 for a cleaner according to the present embodiment is a pump (when the user operates an operation button (not shown) such as a dust collecting liquid supply button (not shown) in the operating state of the cleaner 50. 23 is driven to supply the dust collecting liquid accommodated in the storage tank 21 to the dust collecting liquid supply part 13 of the dust collecting liquid spraying member 10.

집진액체공급부(13)로 공급된 집진액체는 집진액체분사부재(10)의 분사노즐(15)을 통해 청소기(50)의 흡입유로인 흡입관(53)과 흡입노즐(55) 사이의 집진액 체분사부재(10) 내부로 분사된다.The dust collection liquid supplied to the dust collection liquid supply unit 13 is collected between the suction pipe 53 and the suction nozzle 55 which are suction paths of the cleaner 50 through the injection nozzle 15 of the dust collection member 10. It is injected into the injection member 10.

집진액체분사부재(10) 내부로 분사된 집진액체는 청소기(50)의 흡입유로를 통해 청소기(50)의 본체(51)를 향하는 미세먼지와 이물질들을 포집한다. 집진액체에 포집된 미세먼지와 이물질은 청소기(50)의 흡입관(53)과 흡입호스를 통해 청소기(50)의 본체(51) 내부로 흡입되어 이물질걸름필터(미도시)에서 이물질이 걸러지는데, 이때, 미세먼지들는 집진액체에 포집된 상태이기 때문에, 증가된 부피에 의해 이물질걸름필터(미도시)를 통과하지 못하게 된다. 이에 의해, 청소기(50) 본체(51)의 배출구(57)로는 여과된 공기만 배출됨으로써, 청소기(50)로 흡입된 미세먼지들이 첨소기 본체(51) 외부로 배출되지 않는다.The dust collecting liquid injected into the dust collecting liquid spraying member 10 collects the fine dust and foreign substances toward the main body 51 of the vacuum cleaner 50 through the suction flow path of the vacuum cleaner 50. The fine dust and foreign matter collected in the dust collection liquid is sucked into the main body 51 of the cleaner 50 through the suction pipe 53 and the suction hose of the cleaner 50 to filter foreign matter from the foreign matter filter (not shown), At this time, since the fine dust is collected in the dust collecting liquid, it will not pass through the foreign matter filter (not shown) by the increased volume. As a result, only the filtered air is discharged to the discharge port 57 of the main body 51 of the cleaner 50, so that the fine dust sucked into the cleaner 50 is not discharged to the outside of the subtractor main body 51.

따라서, 청소 후에도 실내에 미세먼지가 비산되지 않기 때문에, 청소 후 소정의 시간이 경과해도 실내 청소상태를 깨끗하게 유지할 수 있다. 또한, 청소 작업자나 거주자의 호흡기에 영향을 미치지 않는다.Therefore, since dust is not scattered in the room even after cleaning, the indoor cleaning state can be kept clean even after a predetermined time after cleaning. In addition, it does not affect the respiratory tract of cleaning workers or residents.

한편, 도 5는 본 발명의 다른 실시예에 따른 습식 흡입장치 설치영역의 단면도이다. 이 도면에 도시된 바와 같이, 본 실시예에 따른 청소기용 습식 흡입장치(1)는 집진액체공급수단(20')이 집진액체를 수용하는 저장탱크(21')와, 저장탱크(21')의 집진액체를 집진액체분사부재(10)로 비산시켜 공급하는 초음파진동자(23')와, 초음파진동자(23')를 구동시키는 구동전극부(25')로 구성되어 있다.On the other hand, Figure 5 is a cross-sectional view of the wet suction device installation area according to another embodiment of the present invention. As shown in this figure, the wet suction device 1 for a cleaner according to the present embodiment includes a storage tank 21 'in which dust collecting liquid supply means 20' receives a dust collecting liquid, and a storage tank 21 '. Is composed of an ultrasonic vibrator 23 'for scattering and supplying the dust collecting liquid 10 to the dust collecting liquid injection member 10, and a driving electrode portion 25' for driving the ultrasonic vibrator 23 '.

저장탱크(21')는 전술한 도 2 내지 도 4의 실시예와 마찬가지로 청소기(50) 의 일영역에 착탈 가능하게 결합될 수 있으며, 바람직하게는 집진액체분사부재(10)와 인접한 흡입노즐(55) 또는 흡입관(53)에 착탈 가능한 구조로 결합되는 것이 바람직하다. 또한, 저장탱크(21')는 투명한 것이 바람직하며, 집진액체의 수용 및 제거가 용이하도록 개폐캡(21a')을 갖는 것이 바람직하다. 그리고, 저장탱크(21')의 상부영역은 집진액체분사부재(10)의 분사노즐(15)과 연통되는 구조를 가지고 있다. The storage tank 21 ′ may be detachably coupled to one region of the cleaner 50 as in the above-described embodiment of FIGS. 2 to 4, and preferably, a suction nozzle adjacent to the dust collecting liquid spray member 10. 55 or the suction pipe 53 is preferably coupled to the removable structure. In addition, the storage tank 21 'is preferably transparent, it is preferable to have an opening and closing cap (21a') to facilitate the receipt and removal of the dust collection liquid. In addition, the upper region of the storage tank 21 'has a structure in communication with the injection nozzle 15 of the dust collecting liquid injection member 10.

초음파진동자(23')는 저장탱크(21') 내측 저부영역에 설치되며, 구동전극부(25')로부터 전달되는 전원에 의해 구동함으로써, 저장탱크(21')에 저장된 집진액체를 미립자 상태로 비산시킨다. The ultrasonic vibrator 23 ′ is installed in the inner bottom region of the storage tank 21 ′ and is driven by a power supplied from the driving electrode portion 25 ′, thereby collecting the dust collecting liquid stored in the storage tank 21 ′ in a particulate state. Scatter.

구동전극부(25')는 청소기(50)로부터 공급되는 전원을 공급받도록 청소기(50)의 제어부(미도시)와 전기적으로 연결되어 있으며, 청소기(50)의 일영역에 마련된 집진액체공급버튼(미도시) 등의 조작버튼(미도시)에 의해 작동되도록 할 수 있다.The driving electrode part 25 ′ is electrically connected to a controller (not shown) of the cleaner 50 so as to receive power supplied from the cleaner 50, and the dust collecting liquid supply button provided in one region of the cleaner 50. It can be operated by an operation button (not shown), such as (not shown).

한편, 비산된 미립자 상태의 집진액체는 저장탱크(21')의 상부영역에서 집진액체분사부재(10)의 분사노즐(15)을 통해 청소기(50)의 흡입유로로 공급된다.On the other hand, the dust-collecting particulate matter is supplied to the suction flow path of the cleaner 50 through the injection nozzle 15 of the dust-liquid injection member 10 in the upper region of the storage tank (21 ').

이에 의해, 청소기(50)의 흡입유로를 통해 청소기(50)의 본체(51)를 향하는 미세먼지와 이물질들은 미립자 상태의 집진액체에 포집된다. 집진액체에 포집된 미세먼지와 이물질은 청소기(50)의 흡입관(53)과 흡입호스를 통해 청소기(50) 본 체(51) 내부로 흡입되어 이물질걸름필터(미도시)에서 이물질이 걸러지는데, 이때, 미세먼지들는 집진액체에 포집된 상태이기 때문에, 증가된 부피에 의해 이물질걸름필터(미도시)를 통과하지 못하게 된다. 이에 의해, 청소기(50) 본체(51)의 배출구(57)로는 여과된 공기만 배출됨으로써, 청소기(50)로 흡입된 미세먼지들이 첨소기 본체(51) 외부로 배출되지 않는다.As a result, fine dust and foreign matters directed toward the main body 51 of the cleaner 50 through the suction flow path of the cleaner 50 are collected in the particulate collection liquid. The fine dust and foreign matter collected in the dust collecting liquid is sucked into the cleaner 50 body 51 through the suction pipe 53 and the suction hose of the cleaner 50 to filter foreign matter from the foreign matter filter (not shown), At this time, since the fine dust is collected in the dust collecting liquid, it will not pass through the foreign matter filter (not shown) by the increased volume. As a result, only the filtered air is discharged to the discharge port 57 of the main body 51 of the cleaner 50, so that the fine dust sucked into the cleaner 50 is not discharged to the outside of the subtractor main body 51.

따라서, 청소 후에도 실내에 미세먼지가 비산되지 않기 때문에, 청소 후 소정의 시간이 경과해도 실내 청소상태를 깨끗하게 유지할 수 있다. 또한, 청소 작업자나 거주자의 호흡기에 영향을 미치지 않는다.Therefore, since dust is not scattered in the room even after cleaning, the indoor cleaning state can be kept clean even after a predetermined time after cleaning. In addition, it does not affect the respiratory tract of cleaning workers or residents.

한편, 본 발명에 따른 청소기용 습식 흡입장치(1)는 도 6에 도시된 바와 같이, 비교적 대용량의 산업용 청소기(50)에 적용될 수 있으며, 도시하지는 않았지만, 도로 청소차 등에 적용될 수 있음은 물론이다. 즉, 본 발명에 따른 청소기용 습식 흡입장치(1)는 다양한 분야에서 사용되는 청소기(50)의 흡입유로상에 설치되어 미세먼지와 이물질 등을 포집함으로써, 미세먼지 등이 청소기(50) 본체(51)의 외부로 재배출되지 않도록 한다.Meanwhile, the wet suction device 1 for a cleaner according to the present invention may be applied to an industrial cleaner 50 having a relatively large capacity, as shown in FIG. 6, and although not shown, may be applied to a road sweeper. That is, the wet suction device 1 for a cleaner according to the present invention is installed on a suction flow path of a cleaner 50 used in various fields, and collects fine dust and foreign matters, such that fine dust or the like is disposed on the cleaner 50. Do not re-export outside of 51).

특히, 본 발명에 따른 청소기용 습식 흡입장치(1)는 청소기(50)의 구성부품으로 청소기(50) 제품과 함께 판매될 수도 있으며, 별도의 제품으로 판매되어 사용자가 선택적으로 청소기(50)의 흡입유로상에 착탈 가능하게 결함하여 사용될 수도 있다.In particular, the wet suction device 1 for a cleaner according to the present invention may be sold together with the product of the cleaner 50 as a component of the cleaner 50, or sold as a separate product, and the user may selectively It may be used by being detachably defective on the suction flow path.

이와 같이, 본 발명에 따른 청소기용 습식 흡입장치는 청소기의 흡입유로상에서 집진액체를 분사하여 미세먼지 등을 포집하여 청소 후 미세먼지가 청소기 외부로 재 배출되지 않도록 함으로써, 청소영역의 공기 중에 미세먼지가 비산되지 않는다. 따라서, 청소 후 소정의 시간이 경과하더라도 청소 대상면은 청결한 상태를 유지할 수 있으며, 청소 작업자나 거주자의 호흡기에 악영향을 미치는 것을 방지할 수 있다.As such, the wet suction device for a cleaner according to the present invention sprays dust collecting liquid on the suction flow path of the cleaner to collect fine dust and the like so that the fine dust is not discharged to the outside of the cleaner after cleaning, thereby preventing fine dust in the air of the cleaning area. Is not scattered. Therefore, even if a predetermined time passes after the cleaning, the cleaning target surface can be kept clean, and it can be prevented from adversely affecting the respirator of the cleaning worker or the occupant.

이상 설명한 바와 같이, 본 발명에 따르면, 이물질과 함께 미세먼지를 효과적으로 제거할 수 있으며, 미세먼지가 공기 중에 비산되는 것을 방지하여 청소 작업자와 거주자의 쾌적한 호흡이 가능한 청소기용 습식 흡입장치가 제공된다.As described above, according to the present invention, it is possible to effectively remove the fine dust together with the foreign matter, there is provided a wet suction device for a cleaner capable of comfortable breathing of the cleaning worker and occupants by preventing the fine dust from scattering in the air.

Claims (4)

삭제delete 청소기의 흡입유로 상에 착탈 가능하게 결합되며, 상기 흡입유로를 향하는 적어도 하나의 분사노즐을 갖는 관상체의 집진액체분사부재와; A dust collecting liquid spray member of the tubular body detachably coupled to the suction flow path of the cleaner and having at least one injection nozzle facing the suction flow path; 상기 청소기의 일 영역에 착탈 가능하게 결합되며 집진액체를 저장하는 저장탱크와; A storage tank detachably coupled to one region of the cleaner and storing a dust collecting liquid; 상기 저장탱크의 집진액체를 상기 집진액체분사부재의 분사노즐로 펌핑하는 펌프와, 상기 펌프의 토출구로부터 상기 분사노즐로 연결되는 집진액체공급호스를 갖는 집진액체공급수단을 포함하는 것을 특징으로 하는 청소기용 습식 흡입장치. And a dust collecting liquid supply means having a pump for pumping the dust collecting liquid of the storage tank to the spray nozzle of the dust collecting liquid spraying member, and a dust collecting liquid supply hose connected from the discharge port of the pump to the spray nozzle. Wet suction device. 청소기의 흡입유로 상에 착탈 가능하게 결합되며, 상기 흡입유로를 향하는 적어도 하나의 분사노즐을 갖는 관상체의 집진액체분사부재와; A dust collecting liquid spray member of the tubular body detachably coupled to the suction flow path of the cleaner and having at least one injection nozzle facing the suction flow path; 상기 분사노즐과 연결되도록 상기 청소기의 일영역에 착탈 가능하게 결합되며, 집진액체를 저장하는 저장탱크와; A storage tank detachably coupled to one region of the cleaner so as to be connected to the injection nozzle, and storing a dust collecting liquid; 상기 저장탱크 내에 설치되는 초음파진동자와, 상기 초음파진동자를 구동시키는 구동전극부를 갖는 집진액체공급수단을 포함하는 것을 특징으로 하는 청소기용 습식 흡입장치. And a dust collecting liquid supply means having an ultrasonic vibrator installed in the storage tank and a driving electrode part for driving the ultrasonic vibrator. 제2항 또는 제3항에 있어서, The method according to claim 2 or 3, 청소기는 본체와, 청소대상면의 이물질을 흡입하는 흡입노즐과, 상기 흡입노즐로부터 상기 본체로 연결되는 흡입관을 가지며; The vacuum cleaner has a main body, a suction nozzle for suctioning foreign substances on a surface to be cleaned, and a suction pipe connected to the main body from the suction nozzle; 집진액체분사부재와 저장탱크와 집진액체분사수단은 상기 흡입노즐과 상기 흡입관 사이 영역에 착탈 가능하게 결합되는 것을 특징으로 하는 청소기용 습식 흡입장치. The dust collecting liquid spraying member, the storage tank, and the dust collecting liquid spraying means are detachably coupled to a region between the suction nozzle and the suction pipe.
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KR20050056817A (en) * 2003-12-10 2005-06-16 삼성전자주식회사 Dust removing apparatus for vacuum cleaner
JP2006218064A (en) 2005-02-10 2006-08-24 Mitsubishi Heavy Ind Ltd Dust collecting filter and cleaner using the same

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101613105B1 (en) * 2014-08-21 2016-05-02 지구환경(주) Method and Vehicle apparatus for cleaning fly ash of denitration catalytic filter of chemistry power plant
CN105105686A (en) * 2015-08-04 2015-12-02 苏州好洁清洁器具有限公司 Oil stain dust collector

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