KR100219265B1 - The hygiene exhaust cleaner - Google Patents

The hygiene exhaust cleaner Download PDF

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Publication number
KR100219265B1
KR100219265B1 KR1019970001447A KR19970001447A KR100219265B1 KR 100219265 B1 KR100219265 B1 KR 100219265B1 KR 1019970001447 A KR1019970001447 A KR 1019970001447A KR 19970001447 A KR19970001447 A KR 19970001447A KR 100219265 B1 KR100219265 B1 KR 100219265B1
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Prior art keywords
exhaust
cleaner
ozone
dust
filter
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KR1019970001447A
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Korean (ko)
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KR19980066101A (en
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최용복
윤주한
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구자홍
엘지전자주식회사
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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
    • A47L9/12—Dry filters
    • A47L9/122—Dry filters flat
    • 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
    • A47L5/00—Structural features of suction cleaners
    • A47L5/12—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum
    • A47L5/22—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum with rotary fans
    • A47L5/36—Suction cleaners with hose between nozzle and casing; Suction cleaners for fixing on staircases; Suction cleaners for carrying on the back
    • A47L5/362—Suction cleaners with hose between nozzle and casing; Suction cleaners for fixing on staircases; Suction cleaners for carrying on the back of the horizontal type, e.g. canister or sledge type
    • 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
    • A47L9/28—Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Controlling suction cleaners by electric means
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/16—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using chemical substances
    • A61L2/20—Gaseous substances, e.g. vapours
    • A61L2/202—Ozone

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  • Health & Medical Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Epidemiology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Filters For Electric Vacuum Cleaners (AREA)
  • Electric Suction Cleaners (AREA)

Abstract

본 발명은 먼지흡입호스, 흡입구, 집진봉지, 모터보호필터, 모터, 배기필터, 배기구순으로 구성된 청소기에 있어서, 배기필터의 직전에 오존 발생장치를 장착하고, 배기구에는 먼지흡입호스 착탈구를 형성하여 흡입호스의 연결에 의한 공기순환장치를 구성해서 청소기내에 오존풍 순환에 의한 살균/탈취가 가능한 것을 특징으로 하는 위생배기 청소에 관한 것이다.The present invention provides a vacuum cleaner comprising a dust suction hose, a suction port, a dust bag, a motor protection filter, a motor, an exhaust filter, and an exhaust port, and includes an ozone generator immediately before the exhaust filter, and forms a dust suction hose detachment outlet at the exhaust port. The present invention relates to a sanitary exhaust cleaning method comprising: an air circulation device formed by connecting a suction hose to sterilization / deodorization by ozone wind circulation in a vacuum cleaner.

Description

위생배기 청소기Sanitary exhaust cleaner

제1도는 종래 청소기의 구성 단면도.1 is a cross-sectional view of a conventional cleaner.

제2도는 청소기에서 배출되는 미생물을 나타낸 도면.2 is a view showing a microorganism discharged from the cleaner.

제3도는 본 발명의 청소기 단면도.3 is a cross-sectional view of the cleaner of the present invention.

제4도는 본 발명 청소기의 살균/탈취시를 나타낸 도면.4 is a view showing the sterilization / deodorization of the cleaner of the present invention.

제5도는 본 발명의 청소기의 일반 청소시를 나타낸 도면.5 is a view showing a general cleaning of the cleaner of the present invention.

제6도는 본 발명에 사용된 오존 발생장치의 단면구성도.6 is a cross-sectional view of the ozone generator used in the present invention.

제7도는 본 발명의 청소기 배기구로 부터의 공기 샘플링 사진.7 is a photograph of air sampling from the cleaner exhaust vent of the present invention.

제8도는 본 발명의 청소기의 탈취효과를 나타낸 도면.8 is a view showing the deodorizing effect of the cleaner of the present invention.

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

51 : 흡입호스 52 : 집진봉지51: suction hose 52: dust bag

55 : 배기필터 58 : 오존발생장치55 exhaust filter 58 ozone generator

66 : 배기구 67 : 흡입호스 착탈구66: exhaust port 67: suction hose removal port

71 : 세라믹기판 72 : 고압전극71: ceramic substrate 72: high voltage electrode

73 : 저압전극 74 : 단자73 low voltage electrode 74 terminal

본 발명은 청소기에서의 위생배기에 관한 것으로, 통상 청소기에서의 각종 필터류에서는 일정기간을 사용하고 난 후에는 각종 먼지로 오염되어 미생물이 증식하거나, 습기찬 경우에는 심한 악취가 발생하는데, 그 중에서도 특히 배기 필터는 청소시 미세한 입자(2

Figure kpo00002
이하)의 먼지를 흡착포집 하지만, 실제 그 표면 및 내부의 흡착된 먼지속에는 세균 및 곰팡이 등의 미생물로 가득차 있고 계속적으로 증식되고 있어서 세균 및 곰팡이의 온상이라 할 수 있다. 그래서 실제 청소시에는 청소기 자체의 강력한 풍속(10M/SEC이상)에 의해 배기필터에 기흡착된 먼지에 부착되어 증식되고 있는 미생물이 외부로 토출됨으로써 알레르기의 원인이 되어 심한 경우에는 천식, 비염등의 질병을 유발하기도 하고 배출악취는 심한 불쾌감을 주기도 한다.BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to sanitary exhaust in vacuum cleaners. In general, various filters in vacuum cleaners are contaminated with various dusts after a certain period of time, and microorganisms grow, or severe odors occur when wet. The exhaust filter cleans fine particles (2
Figure kpo00002
The dust of the following) is absorbed and collected, but in fact, the surface and the inside of the adsorbed dust are filled with microorganisms such as bacteria and molds, and are continuously multiplying, which can be called a hotbed of bacteria and molds. Therefore, during the actual cleaning, microorganisms attached to the dust adsorbed on the exhaust filter by the strong wind speed (10M / SEC or more) of the cleaner itself are discharged to the outside, causing allergies, and in severe cases, such as asthma and rhinitis It can cause illness, and odors can cause severe discomfort.

따라서 본 발명에서는 청소기내에 오존 발생장치 및 공기순환장치를 형성 설계하여 청소기내에 오존풍으로 순환토록 한 별도의 살균, 탈취장치를 부착하여 청소기내 오염된 각종 필터류의 오염을 수시로 제거(살균, 탈취)함으로써 청소시에 배기구로부터 항상 깨끗한 배기가 되도록 하여 청소배기의 위생성을 확보하는데 그 목적이 있다.Therefore, in the present invention, by designing the ozone generator and the air circulation device in the vacuum cleaner and attaching a separate sterilization and deodorizing device to circulate with ozone wind in the vacuum cleaner, the contamination of various filters contaminated in the vacuum cleaner is often removed (sterilization, deodorization). The purpose of this is to ensure clean exhaust gas from the exhaust port at the time of cleaning to ensure hygiene of the cleaning exhaust gas.

종래의 가정용 청소기는 제1도에 나타낸 바와 같이 모터(4)의 구동에 의해 흡입호스(1)를 통해 오물 및 먼지등이 흡입되어 집진봉지(2)(통기도 12

Figure kpo00003
18
Figure kpo00004
/
Figure kpo00005
,sec)내에 대부분 포집되는데, 통상 2
Figure kpo00006
이상 입자크기만 흡착 포집되고, 그 이하 입자크기의 미세한 먼지는 모터보호필터(3)(통기도 300
Figure kpo00007
400
Figure kpo00008
/
Figure kpo00009
,sec)를 거쳐서 배기필터(5)(통기도 80
Figure kpo00010
100
Figure kpo00011
/
Figure kpo00012
,sec))에 흡착포집되어 제거되는 것으로 되어 있다.In the conventional household cleaner, as shown in FIG. 1, dirt and dust are sucked through the suction hose 1 by the driving of the motor 4, and the dust collecting bag 2 (ventilation 12
Figure kpo00003
18
Figure kpo00004
Of
Figure kpo00005
, mostly within
Figure kpo00006
Only the abnormal particle size is adsorbed and collected, and the fine particle of the smaller particle size is less than the motor protection filter (3).
Figure kpo00007
400
Figure kpo00008
Of
Figure kpo00009
through the exhaust filter (5) (ventilation 80
Figure kpo00010
100
Figure kpo00011
Of
Figure kpo00012
, sec)) to be absorbed and removed.

상기 집진봉지(2)는 청소기내 압손 및 청소성능(흡입력)을 고려하여 주로 미세한 세공경의 종이재질인 내지 및 외지의 2

Figure kpo00013
3층 복층구조로 형성되어 있어서 대부분의 오물 및 먼지(2
Figure kpo00014
이상크기)를 포집하며, 집진봉지(2)내에 오물 및 먼지가 가득차면 새로 교환해서 사용토록 되어 있다. 또한 집진봉지(2) 후방 및 모터(4)전방에는 모터보호필터(3)가 설치되어 있는데 이는 청소시 집진봉지(2)가 완전밀폐되어 부착되지 않을시나 포집이 끝난 집진봉지(2)의 교체시에는 집진봉지(2)내의 오물등이 유출되어 모터(4)로 전달되면 모터(4)의 기능을 제대로 할 수가 없는데, 그럴 경우를 대비하여 부착하며 비교적 통기도가 큰 필터를 사용하며, 먼지 필터로서의 기능은 없는 것으로 설계되어 있다.The dust collecting bag 2 is mainly made of paper material of fine pore diameter in consideration of pressure loss and cleaning performance (suction input) in the cleaner.
Figure kpo00013
It is formed in a three-layered multi-layer structure, so most dirt and dust (2
Figure kpo00014
It collects the abnormal size, and if the dust bag and the dust is filled in the dust collecting bag (2), it is newly replaced. In addition, a motor protection filter (3) is installed at the rear of the dust collecting bag (2) and the front of the motor (4), and when the dust collecting bag (2) is not completely sealed and attached when cleaning, the dust collecting bag (2) is replaced. When dirt in the dust bag (2) flows out and is transferred to the motor (4), the function of the motor (4) cannot be properly performed. In this case, it is attached and a filter having a relatively high ventilation is used. It is designed to have no function as.

그리고 청소기본체의 최후방에 부착된 배기필터(5)는 주로 정전기능을 갖는 PP(폴리프로필렌)소재의 섬유로 부직포화한 필터를 사용하는데, 이는 부직포 형상의 미세세공 형성구조 및 PP소재자체의 정전기능으로 인해 먼지를 포집하며 집진봉지를 통과한 배기중의 미세먼지(2

Figure kpo00015
이하 입자크기)가 외부로 배출되지 않도록 구성되어 있다.In addition, the exhaust filter 5 attached to the rear of the cleaning main body uses a filter made of a nonwoven fabric made of a PP (polypropylene) material mainly having an electrostatic capacity, which is a non-woven microporous structure and the PP material itself. Fine dust in the exhaust trapped dust and passing through the dust bag
Figure kpo00015
Particle size) is configured to not be discharged to the outside.

그러나 실제 청소기로부터 배기되는 공기의 풍속(10m/se이상)은 워낙 빠르기 때문에 배기필터의 표면에 정전인력으로 흡착포집되어 있는 미세먼지는 대부분 필터로부터 떨어져 외부로 배출된다. 이때 배출먼지중에는 미생물 및 냄새가 함께 포함되어 배출된다.However, since the air speed (10 m / se or more) of the air exhausted from the vacuum cleaner is so fast, most of the fine dust adsorbed and collected by electrostatic force on the surface of the exhaust filter is discharged to the outside from the filter. At this time, the dust is discharged together with microorganisms and odors.

제2도에 실제 사용중인 청소기의 최종 배기필터를 통해 배기된 공기를 샘플링하여 배양한 그림이 나와있다.Figure 2 shows a sample of incubated air sampled through the final exhaust filter of the vacuum cleaner in use.

따라서 종래의 가정용 청소기에서는 청소기능은 주로 집진봉지(2)가 대부분의 오물 및 먼지등을 포집하여 그 기능을 수행하지만 청소기 외부로 배기되는 공기의 위생성은 배기필터(5)만으로는 확보할 수가 없다.Therefore, in the conventional household cleaners, the cleaning function mainly performs the function of collecting dust and dust, most of the dust bag (2), but the hygiene of the air exhausted to the outside of the cleaner can not secure only by the exhaust filter (5).

종래의 청소기에서는 일정시간 사용하고 나면 청소기내 각종 필터류에는 먼지가 포집되어 포집된 먼지중에 포함된 미생물등이 계속적으로 증식하여 필터류는 상당히 오염된 상태로 된다.In a conventional vacuum cleaner, after a certain time of use, various types of filters in the vacuum cleaner are collected, and microorganisms, etc. contained in the collected dust are continuously grown, and the filters are considerably contaminated.

그중 특히 최후단의 배기필터(5)는 청소시의 배기가 외부로 배출되기 직전의 위치에 장착되어 있고, 또한 실제 청소기로부터 배기되는 공기의 풍속(10m/se이상)이 워낙 빠르기 때문에 배기필터의 표면에 부착되어 있는 먼지중에 포함된 미생물이 상당량 외부로 배출되어 비산되므로 오히려 청소함으로서 실내공기를 더욱 오염시키는 결과를 초래하게 된다.Particularly, the exhaust filter 5 at the end is mounted at a position immediately before the exhaust gas for cleaning is discharged to the outside, and since the air velocity (10 m / se or more) of the air exhausted from the actual vacuum cleaner is very fast, Since the microorganisms contained in the dust attached to the surface is discharged and scattered to a large amount outside, the cleaning results in further contaminating indoor air.

따라서 본 발명은 종래의 문제점을 감안하여 창안한 것으로서 이를 첨부된 도면에 의거하여 상세히 설명하면 다음과 같다.Therefore, the present invention was invented in view of the conventional problems and will be described in detail with reference to the accompanying drawings.

본 발명의 청소기는 제3도에 나타낸 바와 같이 기본적인 청소기능은 종래의 청소기와 같이 구동하는데, 즉 모터(54)의 구동에 의해 흡입호스(51)를 통해 오물 및 먼지등이 흡입되어 집진봉지(52)(통기도 12

Figure kpo00016
8
Figure kpo00017
/
Figure kpo00018
,sec)내에 대부분 포집되어 청소되며, 이때 집진봉지(52)는 통상 2
Figure kpo00019
이상 입자크기만 포집되고, 그 이하 입자크기의 미세한 먼지는 모터보호필터(53)(통기도 300
Figure kpo00020
400
Figure kpo00021
/
Figure kpo00022
,sec)를 거쳐서 배기필터(55)(통기도 80
Figure kpo00023
100
Figure kpo00024
/
Figure kpo00025
,sec)에 흡착포집되는 구조로 되어 있다.In the cleaner of the present invention, as shown in FIG. 3, the basic cleaning function is driven like a conventional cleaner, that is, dirt and dust are sucked through the suction hose 51 by the driving of the motor 54, and the dust collecting bag ( 52) (12 aeration
Figure kpo00016
8
Figure kpo00017
Of
Figure kpo00018
, most of it is collected and cleaned, wherein the dust collecting bag 52 is normally 2
Figure kpo00019
Only abnormal particle size is collected, and fine dust having a smaller particle size is smaller than the motor protection filter 53 (ventilation 300).
Figure kpo00020
400
Figure kpo00021
Of
Figure kpo00022
exhaust filter 55 (ventilation 80)
Figure kpo00023
100
Figure kpo00024
Of
Figure kpo00025
, sec) is absorbed and collected.

본 발명에서는 청소에 의해 오염된 청소기내의 각종 필터류 즉 제1도에서는 집진봉지(2), 모터보호필터(3), 배기필터(5)를 오존처리하여 살균, 탈취함으로써 청소시에는 항시 깨끗한 배기가 되도록 중점을 두어 설계했다.According to the present invention, various filters in the cleaner contaminated by cleaning, that is, in FIG. 1, the dust collecting bag 2, the motor protection filter 3, and the exhaust filter 5 are ozone-treated, sterilized and deodorized, so that the clean exhaust gas is always cleaned during cleaning. Designed to be as focused as possible.

본 발명의 청소기에서는 살균/탈취시에는 제4도에 나타낸 바와 같이 일반청소시가 아닌 별도의 살균/탈취기능을 선택하여 청소기내 각종 필터류가 오염되어 오염(미생물,냄새)이 외부로 배출될 우려가 있을 경우에 수시로 행할 수 있으며, 그 동작은 먼지흡입호스(51)의 끝단부를 배기구(66)의 흡입호스의 착탈구(67)에 끼워서 모터(54)에 의한 흡입공기가 청소기내를 계속적으로 순환케하여 별도의 살균,탈취기능 스위치(도면에는 나타나 있지 않음)를 누르면 배기필터(55)의 직전방에 위치한 오존발생장치(64)를 동작하며 발생된 오존도 함께 순환하게 된다.In the cleaner of the present invention, when sterilization / deodorization, as shown in FIG. 4, a separate sterilization / deodorization function is selected instead of general cleaning, and various filters are contaminated in the cleaner and contamination (microorganism, odor) may be discharged to the outside. Can be performed from time to time, and the operation is performed by inserting the end of the dust suction hose 51 into the detachable opening 67 of the suction hose of the exhaust port 66 so that the suction air by the motor 54 continues the inside of the vacuum cleaner. By pressing a separate sterilization and deodorization function switch (not shown) to operate the ozone generator 64 located immediately before the exhaust filter 55, the generated ozone is also circulated together.

이때 발생된 오존은 청소기내 각종 필터류중 위생배기에 가중 문제시 되는 배기필터(55)에 최우선 공급되어 배기필터(55)의 오염(미생물, 냄새)을 집중적으로 살균,탈취를 계속적으로 순환하면 집진봉지(52)내의 오염원 및 모터보호필터(53)의 오염도 연속적으로 제거된다.At this time, the generated ozone is supplied first to the exhaust filter 55, which is a problem in the sanitary exhaust among various filters in the vacuum cleaner, and the dust is collected by intensively sterilizing and deodorizing the pollution (microorganism, odor) of the exhaust filter 55 continuously. The contamination of the pollution source and the motor protection filter 53 in the bag 52 are also continuously removed.

본 발명의 청소기에서 어느 정도 오염된 필터류의 오염을 오존풍으로 순환시켜서 청소시 배기구로 배출되는 오염이 없게 하려면 100

Figure kpo00026
/hr 의 오존 발생량으로 약 3분간 발생시켜 순환하면 된다.In the vacuum cleaner of the present invention to circulate the contamination of the filter soil contaminated to some degree by ozone wind so that there is no pollution discharged to the exhaust port during cleaning 100
Figure kpo00026
It can be generated by circulating for about 3 minutes with ozone generation amount of / hr.

통상 오존의 발생은 일정간격의 유전층을 사이에 두고 유전층 양단에 전극을 형성하여 전극간에 고전압을 인가하며 전극간에 방전이 일어나서 전극층을 통과하는 공기중의 산소가 오존으로 변함으로서 발생된다.In general, ozone is generated by forming electrodes at both ends of a dielectric layer with a constant interval therebetween to apply a high voltage between the electrodes, and discharge the electrodes to change oxygen in the air passing through the electrode layer into ozone.

본 발명에 사용된 오존풍 순환장치의 오존발생장치는 제6도에 나타낸바와 같이 오존발생기판과 전원장치로 구성되며 오존발생기판은 A1203 세라믹판 기판(유전층)(71)의 한면에 W 재질의 전극을 인쇄하여 고압(방전)전극(72)을 형성했으며, 또 다른 한면에 동일재질(W)로 전극을 인쇄하여 저압(유도)전극(73)을 형성하여 설계했으며, 양전극에는 NI재질의 단자부(74)가 형성되어 2)전원장치에 연결되어 있다. 또한 전원장치는 AC전원을 공급받아 고전압 및 고주파의 전원(4KV, 5KHz)으로 변환시켜 주는 변환회로가 내장되어 있다.The ozone generator of the ozone wind circulator used in the present invention is composed of an ozone generator substrate and a power supply device as shown in FIG. 6, and the ozone generator substrate is formed of a W material on one surface of an A1203 ceramic plate substrate (dielectric layer) 71. The electrode was printed to form a high pressure (discharge) electrode 72, and the other side was printed by designing the electrode with the same material (W) to form a low pressure (induction) electrode 73, and the positive electrode terminal portion 74 is formed and is connected to the power supply 2). In addition, the power supply has a built-in conversion circuit that receives AC power and converts it into high-voltage and high-frequency power (4KV, 5KHz).

통상 오존의 강력한 산화력을 가지고 있어서, 살균 및 탈취기능을 가지는데, 오존에 의한 살균원리는 미생물을 구성하는 세포막, 세포벽, 세포등은 오존과의 고반응물질인 불포화지방산, 방향족 화합물, 복소고리식 화합물로 구성되어 있어서 오존과의 반응에 의해 세포막, 세포등이 파괴되어 살균되며, 또한 탈취원리는 오존의 강력한 산화력에 의해 통상 유기 화합물로 구성되어 있는 냄새가 산화분해되어 탈취된다.Usually, ozone has strong oxidizing power and has sterilization and deodorization function. The principle of sterilization by ozone is unsaturated fatty acid, aromatic compound, and heterocyclic type which are highly reactive substances with ozone. It is composed of a compound, and cell membranes, cells, and the like are destroyed and sterilized by reaction with ozone, and the deodorizing principle is odor which is usually composed of organic compounds is oxidized and deodorized by the strong oxidizing power of ozone.

본 발명의 오존풍 순환장치에 의해 청소기내 오염된 각종 필터류의 오염(미생물, 냄새)은 집중 살균, 탈취되어 일반청소기(제5도 참조) 배기구로부터 배출되는 미생물 및 냄새는 완전 제거되어 깨끗한 공기만이 배출된다. 통상 청소전에 오존풍 순환에 의한 집중살균, 탈취를 행한후 일반 청소시에는 제5도에 나타낸바와 같이 오존발생장치는 작동을 하지 않고 사용하면 된다. 이때 오존을 발생시키지 않는 이유는 오존을 발생시키게 되면 청소기의 강력한 유속에 의해 오존이 외부로 배출될 우려가 있기 때문이다.Contamination (microorganisms, odors) of various filters contaminated in the cleaner by the ozone wind circulation device of the present invention are concentrated sterilization and deodorization, and microorganisms and odors discharged from the general cleaner (see FIG. 5) are completely removed and only clean air is removed. Is discharged. In general, after the concentrated sterilization and deodorization by ozone wind circulation before cleaning, the ozone generator may be used without operation as shown in FIG. The reason for not generating ozone is that when ozone is generated, ozone may be discharged to the outside due to the strong flow rate of the cleaner.

제7도에 본 발명의 오존풍 순환장치를 사용한 청소기를 어느 정도 오염된 필터(배기필터)가 부착된 상태에서 오존풍 순환장치를 사용한 청소기를 어느 정도 오염된 필터(배기필터)가 부착된 상태에서 배양한 결과를 종래의 청소기와 비교하여 나타냈는데, 종래의 청소기 대비 상당히 깨끗한 공기가 배출됨을 알 수 있다.FIG. 7 is a state in which a filter (exhaust filter) contaminated to a cleaner using the ozone wind circulator is attached to a state in which a filter (exhaust filter) contaminated to some extent is attached to the cleaner using the ozone wind circulator. The result of culturing in comparison with the conventional cleaner is shown, it can be seen that the air is significantly cleaner than the conventional cleaner.

제8도에 본 발명 청소기의 탈취성능을 종래의 청소기와 비교하여 나타내었는데 밀폐박스(1㎡ CHAMBER)내에 어느 정도 오염이 된 필터(집진봉투, 모터보호필터, 배기필터)를 부착된 청소기를 장착하여 청소기에서 발생이 예상되는 냄새인 부칠알콜(C4H90H) 1000ppm을 주입하여 오존순환풍 유, 무에 따른 탈취효율을 분석한 결과 오존순환풍을 3분인가 후 10분간 청소한 경우가 청소기만 10분간 가동한 경우에 비해 탈취효율이 향상되었음을 알 수 있다.FIG. 8 shows the deodorizing performance of the vacuum cleaner of the present invention compared with a conventional vacuum cleaner, and a vacuum cleaner equipped with a filter (dust collection bag, motor protection filter, exhaust filter), which has been contaminated to some extent, is mounted in a sealed box (1㎡ CHAMBER). As a result of analyzing deodorization efficiency according to ozone circulating wind or no, by injecting 1000ppm of butyl alcohol (C4H90H), which is the smell that is expected to occur in the cleaner, 10 minutes after cleaning the ozone circulating wind for 3 minutes It can be seen that the deodorization efficiency is improved compared to the operation.

[실험 조건][Experimental Conditions]

1. 밀폐박스 : 1㎡ CHAMBER1. Airtight box: 1㎡ CHAMBER

2. 청소기모델 : LG V-3532. Cleaner Model: LG V-353

3. 실험냄새 : 부칠알콜(C4H90H) 1000ppm3. Experimental smell: Butyl alcohol (C4H90H) 1000ppm

4. 오존발생량 : 10

Figure kpo00027
/hr4. Ozone generation amount: 10
Figure kpo00027
/ hr

5. 온/습도 : 26도, 50

Figure kpo00028
PH5. Temperature / humidity: 26 degrees, 50
Figure kpo00028
PH

Claims (4)

먼지흡입호스, 흡입구, 집진봉지, 모터보호필터, 모터, 배기필터, 배기구순으로 구성된 청소기에 있어서, 상기 모터와 배기필터 사이에 설치되며 전원인가시 오존을 발생하는 오존발생장치와, 배기구와; 배기구 끝단에 설치되며 먼지흡입호스의 끝단부를 삽입장착하는 먼지흡입호스 착탈구와, 상기 오존발생장치를 작동하는 살균 탈취 작동스위치로 구성된 것을 특징으로 하는 위생배기 청소기.CLAIMS 1. A vacuum cleaner comprising a dust suction hose, a suction port, a dust bag, a motor protection filter, a motor, an exhaust filter, and an exhaust port, comprising: an ozone generator installed between the motor and the exhaust filter and generating ozone when a power is applied; A hygiene exhaust cleaner comprising: a dust suction hose detachment outlet installed at an end of the exhaust port and inserted into an end of the dust suction hose; and a sterilization deodorization operation switch for operating the ozone generator. 제1항에 있어서, 오존 발생장치는 오존발생기판, 전원장치부로 구성된 것을 특징으로 한 위생배기 청소기.The sanitary exhaust cleaner according to claim 1, wherein the ozone generator comprises an ozone generator board and a power supply unit. 제1항에 있어서, 상기 오존발생기판은 A1203세라믹 기판의 상면 및 하면에 각각 W재질의 방전전극 및 유도전극을 인쇄해서 형성하고, 각각의 전극부에 Ni단자부를 형성하여 전원장치부에 연결한 것을 특징으로 하는 위생배기 청소기.According to claim 1, wherein the ozone generating substrate is formed by printing the discharge electrode and the induction electrode of the W material on the upper and lower surfaces of the A1203 ceramic substrate, respectively, the Ni terminal portion formed in each electrode portion connected to the power supply unit Sanitary exhaust cleaner, characterized in that. 제2항에 있어서, 상기 전원장치부는 AC전원이 인가되어 고전압, 고주파전원으로 변환되는 회로로 구성된 것을 특징으로 하는 위생배기 청소기.3. The sanitary exhaust cleaner according to claim 2, wherein the power supply unit is configured of a circuit to which AC power is applied and converted into high voltage and high frequency power.
KR1019970001447A 1997-01-20 1997-01-20 The hygiene exhaust cleaner KR100219265B1 (en)

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