KR19990046802A - device for filter in a wash drying machine - Google Patents

device for filter in a wash drying machine Download PDF

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Publication number
KR19990046802A
KR19990046802A KR1019990015251A KR19990015251A KR19990046802A KR 19990046802 A KR19990046802 A KR 19990046802A KR 1019990015251 A KR1019990015251 A KR 1019990015251A KR 19990015251 A KR19990015251 A KR 19990015251A KR 19990046802 A KR19990046802 A KR 19990046802A
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KR
South Korea
Prior art keywords
filter
air
dryer
filtration unit
laundry
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KR1019990015251A
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Korean (ko)
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KR100296886B1 (en
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허병순
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허병순
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Priority to KR1019990015251A priority Critical patent/KR100296886B1/en
Publication of KR19990046802A publication Critical patent/KR19990046802A/en
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Publication of KR100296886B1 publication Critical patent/KR100296886B1/en

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    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F58/00—Domestic laundry dryers
    • D06F58/20—General details of domestic laundry dryers 
    • D06F58/22—Lint collecting arrangements
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F58/00—Domestic laundry dryers
    • D06F58/20—General details of domestic laundry dryers 
    • D06F58/24—Condensing arrangements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
    • F26B25/005—Treatment of dryer exhaust gases
    • F26B25/007—Dust filtering; Exhaust dust filters
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
    • F26B25/06—Chambers, containers, or receptacles
    • Y—GENERAL 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers

Abstract

본 발명은 건조기에서 방출된 공기 중의 먼지를 여과하여 침전시키고, 공기중에 함유된 수분을 응축시켜 세척액을 분리하며, 세척액이 분리된 공기 중의 미세 먼지를 순차적으로 여과한 후 청정 공기만 외부로 배출되도록 구성하여 세탁물의 건조시 발생하는 이물질을 완전히 제거하고 인체에 유해한 세척액(벤진)을 분리 후 처리함으로서, 대기가 오염되는 것을 방지함과 아울러 인체를 보호할 수 있는 세탁물 건조기의 여과장치에 관한 것이다.The present invention is to filter and settle the dust in the air discharged from the dryer, to separate the washing liquid by condensing the moisture contained in the air, the cleaning liquid is filtered so that the fine dust in the separated air in order to discharge only the clean air to the outside The present invention relates to a filtration apparatus of a laundry dryer which completely removes foreign substances generated during drying of laundry and processes the separated cleaning liquid (benzine) that is harmful to the human body, thereby preventing air pollution and protecting the human body.

Description

세탁물 건조기의 여과장치{device for filter in a wash drying machine}Device for filter in a wash drying machine

본 발명은 드라이 클리닝한 빨래를 건조시키는 세탁물 건조기에 관한 것으로, 특히 건조 후 배출되는 공기 중에 함유되어 있는 먼지와 기름 성분을 여과하는 세탁물 건조기의 여과장치에 관한 것이다.The present invention relates to a laundry dryer for drying a dry-cleaned laundry, and more particularly, to a filtration apparatus for a laundry dryer for filtering dust and oil components contained in air discharged after drying.

주지된 바와 같이 견직물로 된 양복, 작업복 등을 드라이 클리닝하는 세척액으로는 찌든 기름때를 쉽게 분해시킬 수 있는 벤진(benzine)이 이용된다. 이러한 벤진과 같은 화공약품을 이용하여 드라이 클리닝한 세탁물에 함유된 세척액은 탈수 과정을 거쳐 80∼90% 정도 탈수되고, 나머지 10∼20%의 세척액은 별도의 건조기를 통해 건조된다.As is known, benzine, which can easily disintegrate steamed oil, is used as a cleaning liquid for dry cleaning clothes, work clothes and the like made of silk fabric. The washing liquid contained in the laundry which is dry-cleaned using a chemical such as benzine is dehydrated by 80 to 90% through a dehydration process, and the remaining 10 to 20% of the washing liquid is dried by a separate dryer.

이러한 건조기(10)는 도 1에 도시된 바와 같이 외체(11)의 중앙에 모터의 동력으로 회전하는 건조통(12)이 구성되고, 외체(10)의 상부에는 발열기(13)가 구성되며, 외체(10)의 하부에는 상기 발열기(13)에서 발생한 열기를 건조통(12)으로 공급함과 동시에 건조통(12)의 공기를 외부로 배출시키는 송풍기(14)가 구성되고, 송풍기(14)와 건조통(12)의 사이에는 건조통(12)에서 공기와 함께 배출되는 이물질을 여과시키는 휠터(15)가 장착된다.As shown in FIG. 1, the dryer 10 includes a drying container 12 rotating in the center of the outer body 11 by the power of a motor, and a heat generator 13 formed on the upper part of the outer body 10. The lower part of the outer body 10 is provided with a blower 14 for supplying the heat generated from the heat generator 13 to the drying tank 12 and at the same time to discharge the air of the drying tank 12 to the outside, the blower 14 and Between the drying barrel 12, the filter 15 for filtering the foreign matter discharged with the air from the drying container 12 is mounted.

상기와 같이 구성된 건조기를 이용하여 세탁물을 건조시키는 과정을 보면, 먼저 건조통(12)에 세탁물을 넣고 모터를 구동시켜 건조통(12)을 회전시킴과 동시에 발열기(13)와 송풍기(14)를 구동시킨다. 이렇게 건조기가 구동하면 건조통(12)에 담긴 세탁물에 의해 잔류해 있는 세척액은 발열기(13)로부터 공급되는 열기에 의해 증발하게 되고, 증기는 이물질과 함께 하부로 송풍되어 이물질은 휠터(15)에 의해 여과되고 휠터(15)를 통과한 증기는 외부로 배출된다.Looking at the process of drying the laundry using the dryer configured as described above, first put the laundry in the drying bin 12 to drive the motor to rotate the drying bin 12 and at the same time the heater 13 and the blower 14 Drive it. When the dryer is driven in this way, the washing liquid remaining by the laundry contained in the drying container 12 is evaporated by the heat supplied from the heat generator 13, and the steam is blown downward with the foreign matter so that the foreign matter is transferred to the filter 15. Steam filtered and passed through the filter 15 is discharged to the outside.

그런데 상기와 같이 휠터를 통과하여 기기의 외부로 배출된 공기 중에는 세탁물에서 나온 미세한 먼지 함께 세척액으로 사용된 벤진 성분이 다량 함유됨으로서, 대기환경을 오염시킬 뿐만 아니라 인체에 악 영향을 초래하게 되는 문제점이 있다.However, as described above, the air discharged through the filter to the outside of the device contains a large amount of benzine used as a washing liquid with fine dust from the laundry, which not only contaminates the air environment but also causes adverse effects on the human body. have.

이에 본 발명은 상술한 바와 같은 종래의 제반 결함을 감안하여 이루어진 것으로, 그 목적은 건조기에서 배출되는 공기 중에 함유되어 있는 이물질과 세척액을 여과시켜 청정 공기만을 대기 중으로 배출할 수 있는 세탁물 건조기의 여과장치를 제공함에 있다.Accordingly, the present invention has been made in view of the above-mentioned conventional defects, and an object thereof is to filter foreign substances and washing liquids contained in the air discharged from the dryer, and filter the laundry dryer to discharge only clean air into the atmosphere. In providing.

이러한 목적을 달성하기 위한 본 발명 여과장치는 건조기에서 방출된 공기 중의 먼지를 여과하여 침전시키는 1차여과부와; 2차로 여과된 공기중에 함유된 수분을 응축시켜 세척액을 분리하는 액체분리부와; 세척액이 분리된 공기 중의 미세 먼지를 여과하는 2차여과부와; 건조기에서 방출된 공기가 상기 1차여과부, 액체분리부, 2차여과부를 통과하여 외부로 배출되도록 송풍력을 발생시키는 송풍부로 구성된 것을 특징으로 하는 것이다.The present invention filter apparatus for achieving the above object is the primary filtration unit for filtering and settling the dust in the air discharged from the dryer; A liquid separation unit for separating the washing liquid by condensing moisture contained in the second filtered air; A secondary filtration unit for filtering the fine dust in the air from which the washing liquid is separated; The air discharged from the dryer is characterized in that consisting of a blower for generating a blowing force to be discharged to the outside through the first filtration unit, the liquid separation unit, the secondary filtration unit.

도 1은 일반적인 건조기의 개략 단면도1 is a schematic cross-sectional view of a typical dryer

도 2는 본 발명 여과장치와 건조기의 결합 상태를 보인 개략 단면도Figure 2 is a schematic cross-sectional view showing a combined state of the present invention filter apparatus and a dryer

도 3는 본 발명 여과장치의 단면도3 is a cross-sectional view of the present invention filtration apparatus

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

10: 건조기 20: 1차여과부10: dryer 20: primary filter

21: 제1여과휠터 23: 침전조21: first filtration filter 23: sedimentation tank

26: 이물질제거부재 29: 에어공급관26: foreign substance removal member 29: air supply pipe

30: 액체분리부 31: 증발기30: liquid separator 31: evaporator

32: 안내부재 33: 액체수용부재32: guide member 33: liquid receiving member

40: 2차여과부 41: 제2휠터40: secondary filter 41: second filter

42: 제3휠터 50: 송풍부42: third filter 50: blower

51: 덕트 52: 송풍팬51: duct 52: blowing fan

이하 첨부된 도면에 의거하여 본 고안 일 실시예의 구성을 상세히 설명한다.Hereinafter, the configuration of an embodiment of the present invention will be described in detail with reference to the accompanying drawings.

도 2는 본 발명 여과장치와 건조기의 결합 상태를 보인 개략 단면도이고, 도 3은 본 발명 여과장치의 단면도이다.Figure 2 is a schematic cross-sectional view showing a combined state of the filter device and the dryer of the present invention, Figure 3 is a cross-sectional view of the filter device of the present invention.

본 발명이 적용되는 건조기는 외체(11)의 중앙에 모터의 동력으로 회전하는 건조통(12)이 구성되고, 외체(11)의 상부에는 발열기(13)가 구성되며, 외체(11)의 하부에는 상기 발열기(13)에서 발생한 열기를 건조통(12)으로 공급함과 동시에 건조통(12)의 공기를 외부로 배출시키는 송풍기(14)가 구성되고, 송풍기(14)와 건조통(12)의 사이에는 건조통(12)에서 공기와 함께 배출되는 이물질을 여과시키는 휠터(15)가 장착된다. 이러한 건조기는 세탁기에서 탈수된 세탁물을 건조시키는 일반적인 건조기이다.In the dryer to which the present invention is applied, a drying cylinder 12 rotating in the center of the outer body 11 by the power of a motor is configured, and an upper part of the outer body 11 includes a heat generator 13, and a lower part of the outer body 11. The blower 14 is configured to supply the heat generated by the heat generator 13 to the drying bin 12 and to discharge the air of the drying bin 12 to the outside, and the blower 14 and the drying bin 12 are Between is equipped with a filter 15 for filtering foreign matter discharged with the air from the drying container 12. Such a dryer is a general dryer for drying laundry dehydrated in a washing machine.

이러한 건조기에 있어 본 고안은 건조기에서 방출된 공기 중의 먼지를 여과하여 침전시키는 1차여과부(20)가 구성되고, 1차로 여과된 공기중에 함유된 수분을 응축시켜 세척액을 분리하는 액체분리부(30)가 구성되며, 상기 세척액이 분리된 공기 중의 미세 먼지를 여과하는 2차여과부(40)가 구성되고, 건조기에서 방출된 공기가 상기 1차여과부(20), 액체분리부(30), 2차여과부(40)를 통과하여 외부로 배출되도록 송풍력을 발생시키는 송풍부(50)로 구성되어 이루어지는 것으로, 이를 좀더 구체적으로 설명하면 다음과 같다.In this dryer, the present invention is composed of a primary filtration unit 20 for filtering and depositing the dust in the air discharged from the dryer, the liquid separation unit 30 to separate the washing liquid by condensing the moisture contained in the primary filtered air (30) ) Is configured, and the secondary filtration unit 40 for filtering the fine dust in the air from which the washing liquid is separated, and the air discharged from the dryer is the primary filtration unit 20, the liquid separation unit 30, secondary filter It consists of a blower 50 for generating a blowing force to pass through the widow 40 to be discharged to the outside, which will be described in more detail as follows.

상기 1차여과부(20)는, 건조기의 배출구(16)와 연통되는 원통(22)의 하부에 적정량의 물을 배출 가능하도록 담을 수 있는 침전조(23)가 구성되고, 배출구(16)의 상부 내주면에 제1휠터(21)가 장착되며, 원통(22)의 상부에는 배출통로(24)가 일 측으로 연장된 커버(25)가 복개된다.The primary filtration unit 20, the lower portion of the cylinder 22 in communication with the outlet 16 of the dryer is configured with a sedimentation tank 23 can be contained so as to be able to discharge the appropriate amount of water, the upper inner peripheral surface of the outlet 16 The first filter 21 is mounted on the cover 22, and the cover 25 in which the discharge passage 24 extends to one side is covered on the upper portion of the cylinder 22.

또한 일정 간격으로 분사공(261a)이 저면 중심에 길이 방향으로 통공된 분사파이프(261)의 상부 중앙에 고정파이프(262)를 수직으로 연결한 이물질제거부재(26)가 구비되어 분사파이프(261)의 저면이 제1휠터(21)의 상부에 수평으로 이격되도록 커버(25)의 상부에 축설되고, 이 이물질제거부재(26)의 고정파이프(262) 상단에는 모터(27)의 동력을 전달받아 회전하는 풀리(28)가 장착되며, 이물질제거부재(26)의 고정파이프(262)에는 외부 콤프레샤(C)와 연결된 에어공급관(29)이 삽입된다.In addition, the foreign matter removal member 26 having the fixed pipe 262 vertically connected to the upper center of the injection pipe 261 through which the injection hole 261a is longitudinally perforated at the bottom center is provided at a predetermined interval. ) Is bottom surface of the cover 25 so as to be horizontally spaced on the upper portion of the first filter 21, and transmits the power of the motor 27 to the upper end of the fixed pipe 262 of the foreign matter removing member 26. A pulley 28 that rotates is mounted, and the air supply pipe 29 connected to the external compressor C is inserted into the fixed pipe 262 of the foreign substance removing member 26.

상기 액체분리부(30)는, 1차여과부(20)의 배출통로(24) 출구와 연통하도록 냉동시스템의 증발기(31)가 설치되고, 증발기(31)의 하부에는 증발기(31)를 통과하면서 응축된 세척액을 하부로 안내하는 호퍼형 안내부재(32)가 구비되며, 안내부재(32)의 출구 하부에는 세척액을 수용하여 드레인호스(34)를 통해 외부로 배수시킬 수 있도록 액체수용부재(33)가 구성된다.The liquid separator 30 is provided with an evaporator 31 of the refrigeration system to communicate with the outlet of the discharge passage 24 of the primary filtration unit 20, while passing through the evaporator 31 in the lower part of the evaporator 31. A hopper type guide member 32 for guiding the condensed washing liquid to the lower side is provided, and the liquid containing member 33 receives the washing liquid under the outlet of the guide member 32 so that the washing liquid can be drained to the outside through the drain hose 34. ) Is configured.

상기 2차여과부(40)는, 증발기(31)의 일측 상부에 원통형으로 구성된 제2휠터(41)가 수직으로 장착되며, 이 제2휠터(41)의 상부에는 제2휠터(41)를 통과한 공기 중에 함유된 먼지를 마지막으로 여과하는 제3휠터(42)가 장착된다.The secondary filtration unit 40, the second filter 41 consisting of a cylindrical shape is vertically mounted on one side of the evaporator (31), the second filter 41 passes through the second filter 41 above the second filter (41). A third filter 42 for finally filtering the dust contained in one air is mounted.

상기 송풍부(50)는, 제3휠터(42)의 상부에서 외부로 연통하도록 덕트(51)가 구성되고, 덕트(51)의 상단에는 하부의 공기를 상부로 배출하는 송풍팬(52)이 장착된다.The air blowing unit 50, the duct 51 is configured to communicate with the outside from the upper portion of the third filter 42, the blowing fan 52 for discharging the lower air to the upper end of the duct 51 Is mounted.

다음은 상기와 같이 구성된 본 발명의 동작 과정을 상세히 설명한다.The following describes the operation process of the present invention configured as described above in detail.

먼저 건조기를 이용하여 세탁물을 건조하는 과정을 보면, 건조통(12)에 세탁물을 넣고 모터를 구동시켜 건조통(12)을 회전시킴과 동시에 발열기(13)와 송풍기(14)를 구동시킨다. 이렇게 건조기가 구동하면 건조통(12)에 담긴 세탁물에 의해 잔류해 있는 세척액은 발열기(13)로부터 공급되는 열기에 의해 증발하게 되고, 증기는 이물질과 함께 하부로 송풍되어 이물질은 휠터(15)에 의해 여과되고 휠터(15)를 통과한 증기는 외부로 배출된다.First, when the laundry is dried using a dryer, the laundry is put into the drying bin 12 and the motor is driven to rotate the drying bin 12 while driving the heat generator 13 and the blower 14. When the dryer is driven in this way, the washing liquid remaining by the laundry contained in the drying container 12 is evaporated by the heat supplied from the heat generator 13, and the steam is blown downward with the foreign matter so that the foreign matter is transferred to the filter 15. Steam filtered and passed through the filter 15 is discharged to the outside.

이러한 과정을 통하여 건조기의 배출구(16)로 배출된 공기는 1차여과부(20)의 원통(22) 내부로 유입되고, 이 공기는 송풍팬(52)의 흡인력에 의해 커버(25) 측으로 송풍된다. 이때 건조기에서 여과되지 않고 유입된 공기 중의 이물질은 제1휠터(21)에서 여과된 후 배출통로(24)를 경유하여 액체분리부(30)로 배출된다. 또한 제1휠터(21)에 많은 이물질이 여과되어 송풍 부하가 발생되면 감지센서(미도시)이 이를 감지하여 에어공급관(29)에 부착된 솔레노이드밸브(S)를 개방시킴과 동시에 모터(27)를 구동시켜 이물질제거부재(26)를 회전시킨다. 이때 콤프레샤(C)에서 전달되는 압축공기는 에어공급관(29)을 경유하여 회전하는 이물질제거부재(26)의 고정파이프(262) 내부로 유입되고 이 공기는 분사파이프(261)의 분사공(261a)을 통해 하부로 강하게 분사된다. 이렇게 분사된 압축공기는 제1휠터(21)의 상부 표면에 골고루 분사되어 제1휠터(21)에 낀 이물질을 하부로 이탈시키며, 제1휠터(21)에서 하부로 이탈된 이물질은 침전조(23)로 낙하하여 침전된다. 이러한 과정을 통하여 제1휠터(21)에 낀 이물질이 제거되어 송풍 부하가 해소되면 감지센서(미도시)의 신호에 의해 솔레노이드밸브(S)가 폐쇄됨과 동시에 모터(27)의 구동이 정지되어 이물질제거부재(26)의 동작을 중단한다.Through this process, the air discharged to the outlet 16 of the dryer is introduced into the cylinder 22 of the primary filter unit 20, and the air is blown to the cover 25 side by the suction force of the blower fan 52. . At this time, the foreign substances in the air introduced without being filtered by the dryer are filtered by the first filter 21 and are discharged to the liquid separation unit 30 via the discharge passage 24. In addition, when a large amount of foreign matter is filtered through the first filter 21 and a blowing load is generated, a detection sensor (not shown) detects this to open the solenoid valve S attached to the air supply pipe 29 and at the same time, the motor 27. Rotate the foreign matter removing member 26 by driving. At this time, the compressed air delivered from the compressor (C) is introduced into the fixed pipe 262 of the foreign matter removing member 26 that rotates via the air supply pipe 29 and the air is injected into the injection hole 261a of the injection pipe 261. Strongly sprayed downward through). The compressed air sprayed in this way is evenly sprayed on the upper surface of the first filter 21 to separate foreign matters caught on the first filter 21 to the lower side, and the foreign matters separated from the first filter 21 to the lower part are settled in the settling tank 23. To settle). Through this process, when the foreign matters caught by the first filter 21 are removed and the blowing load is eliminated, the solenoid valve S is closed by a signal of a detection sensor (not shown), and the driving of the motor 27 is stopped. The operation of the removal member 26 is stopped.

그리고 제1휠터(21)를 통과한 후 배출통로(24)를 경유하여 저온 저압의 냉매가 순환하는 증발기(31)를 통과한 비교적 높은 온도의 습한 공기는 열교환 과정에서 응축되고 건조한 공기는 제2여과부(40)로 송풍된다. 이렇게 증발기(31)를 통해 응축된 세척액은 호퍼형 안내부재(32)의 출구로 안내되어 액체수용부재(33)로 수용된 후 드레인호스(34)를 통해 기기의 외부로 배수된다.After passing through the first filter 21 and passing through the evaporator 31 through which the low-temperature low-pressure refrigerant circulates through the discharge passage 24, the humid air of relatively high temperature condenses during the heat exchange process and the dry air is the second air. It blows into the filtration part 40. The washing liquid condensed through the evaporator 31 is guided to the outlet of the hopper type guide member 32 and received by the liquid receiving member 33 and then drained to the outside of the device through the drain hose 34.

한편 세척액이 분리된 건조한 공기는 제2휠터(41)와 제3휠터(42)를 순차적으로 통과하면서 미세한 먼지까지 여과된 후 덕트(51)를 경유하여 송풍팬(52)을 통해 외부로 배출된다.On the other hand, the dry air from which the washing liquid is separated is filtered to fine dust while passing through the second filter 41 and the third filter 42 sequentially, and then discharged to the outside through the blowing fan 52 through the duct 51. .

본 발명은 건조기에서 방출된 공기 중의 먼지를 여과하여 침전시키고, 공기중에 함유된 수분을 응축시켜 세척액을 분리하며, 세척액이 분리된 공기 중의 미세 먼지를 순차적으로 여과한 후 청정 공기만 외부로 배출되도록 구성하여 세탁물의 건조시 발생하는 이물질을 완전히 제거하고 인체에 유해한 세척액(벤진)을 분리 후 처리함으로서, 대기가 오염되는 것을 방지함과 아울러 인체를 보호할 수 있는 효과를 얻게 되는 것이다.The present invention is to filter and settle the dust in the air discharged from the dryer, to separate the washing liquid by condensing the moisture contained in the air, the cleaning liquid is filtered so that the fine dust in the separated air in order to discharge only the clean air to the outside By completely removing foreign matters generated during drying of the laundry and separating and treating the washing liquid (benzine) harmful to the human body, it is possible to prevent the air from being contaminated and to protect the human body.

Claims (3)

탈수가 완료된 세탁물을 열풍으로 건조시키는 세탁물 건조기에 있어서,In the laundry dryer for drying the laundry dehydrated with hot air, 상기 건조기에서 방출된 공기 중의 먼지를 여과하여 침전시키는 1차여과부(20)와;A primary filtration unit 20 for filtering and depositing dust in the air discharged from the dryer; 상기 1차여과부(20)를 통과한 공기를 증발기(31)에서 응축시켜 세척액을 분리하고 분리된 액체는 안내부재(32)를 통해 액체수용부재(33)로 수용된 후 외부로 배출되도록 구성한 액체분리부(30)와;Condensing the air passing through the primary filtration unit 20 in the evaporator 31 to separate the washing liquid and the separated liquid is received by the liquid receiving member 33 through the guide member 32 and configured to be discharged to the outside Section 30; 상기 증발기(31)를 통해 세척액이 분리된 공기를 제2,3휠터(41)(42)로 통과시켜 미세 먼지가 여과되도록 구성한 2차여과부(40)와;A secondary filtration unit 40 configured to allow fine dust to be filtered by passing the air from which the washing liquid is separated through the evaporator 31 through the second and third filter 41 and 42; 상기 2차여과부(40)의 제3휠터(42) 상부에 덕트(51)를 구성하고 그 상단에 송풍팬(52)을 장착하여 건조기에서 방출된 공기가 상기 1차여과부(20), 액체분리부(30), 2차여과부(40)를 통과하여 외부로 배출되도록 송풍력을 발생시키는 송풍부(50)로 구성된 것을 특징으로 하는 세탁물 건조기의 여과장치.The duct 51 is formed on the upper portion of the third filter 42 of the secondary filtration unit 40 and a blower fan 52 is mounted on the upper portion of the secondary filtration unit 40 so that the air discharged from the dryer is separated from the primary filtration unit 20 and the liquid. Filter unit of the laundry dryer, characterized in that consisting of a blower 50 for generating a blowing force to pass through the portion 30, the secondary filtration unit 40 to the outside. 제 1항에 있어서 1차여과부(20)는,The method of claim 1, wherein the primary filtration unit 20, 건조기의 배출구(16)와 연통되는 원통(22)의 하부에 침전조(23)가 구성되고, 배출구(16)의 상부 내주면에 제1휠터(21)가 장착되며, 원통(22)의 상부에 배출통로(24)가 일 측으로 연장된 커버(25)가 복개되고, 상기 커버(25)의 상부 중앙에 선택적으로 회전 가능하게 축설되어 콤프레샤(C)로부터 압축공기를 공급받아 제1휠터(21)의 표면 상부로 분사시키는 이물질제거부재(26)로 구성된 것을 특징으로 하는 세탁물 건조기의 여과장치.The settling tank 23 is formed in the lower part of the cylinder 22 which communicates with the outlet 16 of the dryer, the first filter 21 is mounted on the upper inner circumferential surface of the outlet 16, and the upper part of the cylinder 22 is discharged. A cover 25 having a passage 24 extended to one side is covered, and is selectively rotatably arranged at the upper center of the cover 25 to receive compressed air from the compressor C to provide the first filter 21 with the compressed air. Filtration device of the laundry dryer, characterized in that consisting of a foreign material removal member 26 for spraying to the upper surface. 제2항에 있어서 이물질제거부재(26)는,The foreign material removing member 26 of claim 2, 분사공(261a)이 저면 중심에 길이 방향으로 통공된 분사파이프(261)의 상부 중앙에 고정파이프(262)를 수직으로 연결하고, 분사파이프(261)의 저면이 제1휠터(21)의 상부에 수평으로 이격되도록 커버(25)의 상부에 고정파이프(262)를 축설하고, 고정파이프(262)의 상단에는 모터(27)의 동력을 전달받아 회전하는 풀리(28)가 장착되며, 고정파이프(262)의 상단에 콤프레샤(C)와 연결된 에어공급관(29)을 삽입한 것을 특징으로 하는 세탁물 건조기의 여과장치The fixed pipe 262 is vertically connected to the upper center of the injection pipe 261 through which the injection hole 261a is longitudinally perforated at the center of the bottom surface, and the bottom of the injection pipe 261 is the upper portion of the first filter 21. A fixed pipe 262 is arranged on the upper portion of the cover 25 so as to be horizontally spaced apart, and a pulley 28 that is rotated by receiving the power of the motor 27 is mounted on the upper end of the fixed pipe 262. Filtration device of the laundry dryer, characterized in that the air supply pipe 29 connected to the compressor (C) is inserted into the top of the (262)
KR1019990015251A 1999-04-28 1999-04-28 device for filter in a wash drying machine KR100296886B1 (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111672211A (en) * 2020-06-09 2020-09-18 厦门洛福特洗涤设备有限公司 Power-supply-free dust cleaning device of air inlet cover for gas dryer or ironing machine
CN111809339A (en) * 2019-04-11 2020-10-23 青岛海尔洗衣机有限公司 Wall-mounted washing machine

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111809339A (en) * 2019-04-11 2020-10-23 青岛海尔洗衣机有限公司 Wall-mounted washing machine
CN111809339B (en) * 2019-04-11 2023-06-13 青岛海尔洗衣机有限公司 Wall-mounted washing machine
CN111672211A (en) * 2020-06-09 2020-09-18 厦门洛福特洗涤设备有限公司 Power-supply-free dust cleaning device of air inlet cover for gas dryer or ironing machine

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