KR200154940Y1 - The exhaust apparatus of a drain pump for a washing machine - Google Patents

The exhaust apparatus of a drain pump for a washing machine Download PDF

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Publication number
KR200154940Y1
KR200154940Y1 KR2019940008622U KR19940008622U KR200154940Y1 KR 200154940 Y1 KR200154940 Y1 KR 200154940Y1 KR 2019940008622 U KR2019940008622 U KR 2019940008622U KR 19940008622 U KR19940008622 U KR 19940008622U KR 200154940 Y1 KR200154940 Y1 KR 200154940Y1
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South Korea
Prior art keywords
drain
pump
washing machine
drain pump
air
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KR2019940008622U
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Korean (ko)
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KR950030505U (en
Inventor
김진수
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전주범
대우전자주식회사
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Priority to KR2019940008622U priority Critical patent/KR200154940Y1/en
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    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F39/00Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00 
    • D06F39/08Liquid supply or discharge arrangements
    • D06F39/083Liquid discharge or recirculation arrangements
    • D06F39/085Arrangements or adaptations of pumps
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F39/00Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00 
    • D06F39/06Arrangements for preventing or destroying scum
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04DNON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00Details, component parts, or accessories
    • F04D29/40Casings; Connections of working fluid
    • F04D29/406Casings; Connections of working fluid especially adapted for liquid pumps

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Detail Structures Of Washing Machines And Dryers (AREA)

Abstract

본 고안은 배수펌프와 취부되는 공기 배기관을 배수호스에 직접 연결하여 배수펌프 내에 공기를 쉽게 배출할 수 있도록 하는 세탁기용 배수펌프 배기장치에 관한 것으로 배수펌프(200)의 상측과 배수호스(600)의 소정위치에 구성되어 배수펌프 상부에 잔류하고 있는 공기와 세제거품이 배기될 수 있도록 하는 공기배기관(500)을 갖춘것을 특징으로 한다.The present invention relates to a drainage pump exhaust device for a washing machine which directly connects a drainage pump and an installed air exhaust pipe to a drainage hose so that air can be easily discharged into the drainage pump. The upper side of the drainage pump 200 and the drainage hose 600 are provided. It is characterized in that it is configured at a predetermined position of the air exhaust pipe 500 to allow the air remaining in the upper portion of the drain pump and the three removed products to be exhausted.

Description

세탁기용 배수펌프의 배기장치Exhaust system of drainage pump for washing machine

제1도는 종래의 배수펌프 배기장치를 개략적으로 나타낸 단면도1 is a cross-sectional view schematically showing a conventional drainage pump exhaust device

제2도는 본 고안의 배수펌프 배수장치를 개략적으로 나타낸 단면도2 is a cross-sectional view schematically showing the drainage pump drainage device of the present invention

제3도는 제2도의 (가)부분을 확대해서 나타낸 단면도3 is an enlarged cross-sectional view of part (a) of FIG.

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

100 : 배수펌프 배기장치 200 : 배수펌프100: drain pump exhaust device 200: drain pump

300 : 인입관 400 : 토출관300: inlet pipe 400: discharge pipe

500 : 공기배기관 600 : 배수호스500: air exhaust pipe 600: drain hose

본 고안은 세탁기용 배수펌프의 배기장치에 관한 것으로써, 특히 배수펌프와 취부되는 공기 배기관을 배수호스에 직접 연결하여 배수펌프내에 공기를 쉽게 배출할 수 있도록 하는 세탁기용 배수펌프의 배기장치에 관한 것이다.The present invention relates to an exhaust device for a drainage pump for a washing machine, and more particularly, to an exhaust device for a drainage pump for a washing machine which connects the drainage pump and an installed air exhaust pipe directly to the drainage hose so that air can be easily discharged from the drainage pump. will be.

일반적으로 가정용 세탁기는 사용자가 세탁, 헹굼, 탈수 행정에서 배수되는 세탁수를 용이하게 배수하기 위해 세탁기를 설치하는 장소를 다용도실 또는 세면장에 설치하여 사용하고 있다.In general, a household washing machine uses a place where a washing machine is installed in a utility room or washroom in order to facilitate draining of the wash water drained from washing, rinsing, and dehydration strokes.

그러나 최근에는 세탁기의 설치장소를 넓혀 주방에 설치하여 사용할 수 있도록 세탁기를 생산하고 있는데 이는 주로 유럽이나 동남아에 수출하는 것으로 오피스텔 또는 원룸으로 되어있는 아파트 등에서 사용할 수 있는 세탁기를 생산하고 있다.Recently, however, the washing machine has been expanded to be installed in the kitchen by widening the installation place of the washing machine, which is mainly exported to Europe or Southeast Asia and produces washing machines that can be used in officetels or one-room apartments.

상기와 같은 세탁기는 세탁, 헹굼, 탈수행정에서 배수되는 세탁수를 배수하기 위해 주방에 설치되어 있는 싱크대 배수구에 세탁기의 배수호스를 연결시키고 세탁기의 내부 저수조 하단 소정위치에 구성되어 있는 배수펌프의 작동에 의해 세탁수를 배수시킨다.The washing machine as described above connects the drain hose of the washing machine to a sink drain provided in the kitchen to drain the washing water drained from the washing, rinsing, and dehydrating strokes, and operates a drain pump configured at a predetermined position under the washing tank of the washing machine. Drain the wash water by

상기와 같이 배수펌프의 작동에 의해 배수되는 세탁수를 더욱 원활하게 배수하기 위해 배수펌프의 인입구에 공기배기관을 설치하여 배수펌프 내면 공간부에 공기를 밖으로 배출시키는 배수펌프 배기장치가 설치된다.As described above, in order to more smoothly drain the wash water drained by the operation of the drain pump, an air exhaust pipe is installed at an inlet of the drain pump, and a drain pump exhaust device is installed to discharge air out of the inner space of the drain pump.

상기 배수펌프 배기장치의 구성을 살펴보면 다음과 같다.Looking at the configuration of the exhaust pump exhaust device as follows.

제일먼저 제1도에서 보는 바와같이 세탁기(1)의 내부 저수조(2) 하단 소정위치에 배수펌프 배기장치(10)를 설치하고 상기 배수펌프 배기장치(10)의 배수펌프(20)는 인입관(30)과 토출관(40)를 형성하고 상기 인입관(30)의 상측 소정위치에 공기배기관(50)를 연결 설치하고 상기 공기 배기관(50) 끝단은 세탁기(1)의 내부 상단일측면(70)에 설치된 고정핀(80)에 고정시키고 토출관(40)에는 배수호스(60)를 연결시키고, 배수펌프 배기장치(10)는 마이콤 신호에 의해 작동되어 세탁수를 배수시킨다.First, as shown in FIG. 1, the drain pump exhaust device 10 is installed at a predetermined position at the lower end of the internal water storage tank 2 of the washing machine 1, and the drain pump 20 of the drain pump exhaust device 10 is the inlet pipe. 30 and the discharge pipe 40 is formed and the air exhaust pipe 50 is connected and installed at a predetermined position on the upper side of the inlet pipe 30, and the end of the air exhaust pipe 50 is one upper side of the upper end of the washing machine 1 ( It is fixed to the fixing pin (80) installed in the 70 and the discharge pipe 40 is connected to the drain hose 60, the drain pump exhaust device 10 is operated by the microcomputer signal to drain the wash water.

상기와 같이 구성된 배수펌프 배기장치(10)는 배수펌프(20)의 인입관(30)에 연결 설치되는 공기배기관(50)이 세탁기(1)의 내부 상단일측면(70)에 고정된 고정핀(80)에 연결 설치하기 때문에 작업이 매우 난해하고 또한 세탁물을 탈수시 저수조(2)의 흔들림으로 공기배기관(50)에 저수조(2)와 부쳐 파열될 위험성이 높으며 또한 세탁수를 배수하는 과정에서 상기 공기배기관(50)으로 세탁수가 상승하여 상부판 내부로 흘러넘쳐 전장품과 접촉하여 세탁기의 불량율을 일으키는 문제점이 발생한다.The drain pump exhaust device 10 configured as described above is an air exhaust pipe 50 connected to the inlet pipe 30 of the drain pump 20 is fixed to the inner side one side 70 of the washing machine (1) It is very difficult to work because it is connected to the (80), and when the water is dewatered, the water tank (2) and the water tank (2) are attached to the air exhaust pipe (50) by shaking of the water tank (2). There is a high risk of rupture, and also in the process of draining the wash water rises the wash water to the air exhaust pipe 50 flows into the upper plate to come in contact with the electrical equipment, causing a failure rate of the washing machine.

본 고안은 상기와 같은 문제점을 해결하기 위해 안출한 것으로 배수펌프와 취부되는 공기배기관을 배수호스에 직접 연결하여 배수펌프 내에 공기를 쉽게 배출하면서 세탁물의 세탁, 헹굼, 탈수 행정에서 나오는 세탁수를 더욱 원활하게 배수 시킬 수 있게 한 것으로 첨부된 도면에 의거 더욱 상세히 설명하면 다음과 같다.The present invention has been devised to solve the above problems, by directly connecting the drain pump and the air exhaust pipe to be connected to the drain hose to easily discharge the air in the drain pump while further washing water from the washing, rinsing, and dehydrating strokes of the laundry. In more detail based on the accompanying drawings as to enable a smooth drainage as follows.

제일먼저 본 고안의 구성을 살펴보면 제2도에서 보는 바와 같이 세탁기(1)의 내부 저수조(2)하단 소정위치에 배수펌프 배기장치(100)를 설치하고 상기 배수펌프 배기장치(100)는 세탁수를 배수펌프(200)로 인도하는 인입관(300)과 배수호스(600)와 연결되어 세탁수를 배수시키는 토출관(400)으로 구성되어 있으며 상기 배수펌프(200)의 상측과 배수호스(600)의 소정위치에 공기배기관(500)을 연결 설치한다.First of all, as shown in FIG. 2, the drain pump exhaust device 100 is installed at a predetermined position under the internal reservoir 2 of the washing machine 1, and the drain pump exhaust device 100 is washed with water. It is composed of a discharge pipe 400 for draining the wash water is connected to the inlet pipe 300 and the drain hose 600 leading to the drain pump 200 and the upper side and the drain hose 600 of the drain pump 200 Connect and install the air exhaust pipe 500 at a predetermined position.

상기와 같이 구성된 본 고안의 작용효과를 설명하면 다음과 같다.Referring to the effect of the present invention configured as described above are as follows.

먼저 세탁기(1)의 내부 저수조(2) 하단 소정위치에 설치되어 있는 배수펌프 배기장치(100)는 마이콤의 신호에 의해 작동되어 세탁물의 세탁, 헹굼, 탈수 행정에서 배수되는 세탁수를 배수펌프(200)에 의해 배수호스(600)를 통해 외부로 배수시킨다.First, the drain pump exhaust device 100 installed at a predetermined position at the lower end of the inner reservoir 2 of the washing machine 1 is operated by a signal of the microcomputer to drain the wash water drained from washing, rinsing, and dehydrating strokes of the laundry. 200 to the outside through the drain hose 600.

이때 배수펌프(600) 내에 있는 공기를 밖으로 유출시키기 위해 배수펌프(600)의 상측에 공기배기관(500)을 설치하고 상기 공기배기관(500) 끝단은 배수호스(600)의 소정위치에 연결시킨다.At this time, in order to allow the air in the drain pump 600 to flow out, an air exhaust pipe 500 is installed on the upper side of the drain pump 600 and the end of the air exhaust pipe 500 is connected to a predetermined position of the drain hose 600.

상기와 같이 연결된 공기배기관(500)은 세탁수의 배수 초기에는 배수펌프(200) 내에 있는 공기는 저수조(2)에 담겨 있는 세탁수의 수위에 비례하는 물의 압력을 받고 공기배기관(500)의 반대쪽과 연결되어 있는 배수호스(600)에는 대기압의 압력을 받으므로 상기 대기압의 압력이 물의 압력보다 높아 공기가 쉽게 배출되지 못한다.In the air exhaust pipe 500 connected as described above, the air in the drain pump 200 receives the pressure of water proportional to the level of the wash water contained in the reservoir 2 at the initial stage of the drainage of the wash water. Since the drain hose 600 is connected to and is subjected to atmospheric pressure, the pressure of the atmospheric pressure is higher than that of water, so that air is not easily discharged.

그러나 점차적으로 물의 흐르는 속도가 커짐에 따라 배수호스(600) 내에 있는 대기압의 압력이 물의 압력보다 낮아져 배수펌프(200)내에 있는 공기가 세탁수와 함께 외부로 쉽게 배출되는 것이다.However, as the flow rate of the water gradually increases, the pressure of the atmospheric pressure in the drain hose 600 is lower than that of the water, so that the air in the drain pump 200 is easily discharged to the outside together with the wash water.

그러므로 세탁물의 세탁, 헹굼, 탈수 행정에서 배수되는 세탁수를 원활하게 배수할 수 있으며 또한 제3도에서 보는 바와같이 공기배기관(500)을 직접 배수호스(600)와 연결시킴으로 상기 세탁수를 배수하는 과정에서 세탁수가 공기배기관(500)을 타고 흘러도 배수호스(600)로 다시 배수될 수 있도록 한 것이다.Therefore, it is possible to smoothly drain the wash water drained in the washing, rinsing, and dehydrating strokes of the laundry. Also, as shown in FIG. 3, the air drain pipe 500 is directly connected to the drain hose 600 to drain the wash water. Washing water in the process is to be drained back to the drain hose (600) even flow through the air exhaust pipe (500).

이상에서 설명한 바와 같이 배수펌프 배기장치는 공기배기관을 배수호스에 직접 연결시킴으로 세탁물의 탈수 과정에서 저수조의 흔들림에 의해 공기배기관의 파손을 방지할 수 있으며 조립이 용이하며 재료비를 절감할 수 있는 매우 유용한 고안이다.As described above, the drainage pump exhaust device directly connects the air exhaust pipe to the drain hose to prevent damage of the air exhaust pipe by shaking the water tank during the dehydration process of the laundry, and is easy to assemble and reduce material costs. It is devised.

Claims (1)

저수조의 하단일측에 구성되어 세탁수를 배수시켜 주는 배수펌프 배기장치에 있어서, 배수펌프(200)의 상측과 배수호스(600)의 소정위치에 구성되어 배수펌프 상부에 잔류하고 있는 공기와 세제거품이 배기될 수 있도록 하는 공기배기관(500)을 갖춘것을 특징으로 하는 배수펌프 배기장치.A drain pump exhaust device configured to drain laundry water at one end of the reservoir, the air being removed at the upper part of the drain pump 200 and a predetermined position of the drain hose 600 and remaining in the upper part of the drain pump. Drainage pump exhaust system characterized in that it comprises an air exhaust pipe (500) to be exhausted.
KR2019940008622U 1994-04-22 1994-04-22 The exhaust apparatus of a drain pump for a washing machine KR200154940Y1 (en)

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KR2019940008622U KR200154940Y1 (en) 1994-04-22 1994-04-22 The exhaust apparatus of a drain pump for a washing machine

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Application Number Priority Date Filing Date Title
KR2019940008622U KR200154940Y1 (en) 1994-04-22 1994-04-22 The exhaust apparatus of a drain pump for a washing machine

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KR950030505U KR950030505U (en) 1995-11-20
KR200154940Y1 true KR200154940Y1 (en) 1999-08-16

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