KR20000045172A - Electric washing machine using alkali electrolysis water - Google Patents

Electric washing machine using alkali electrolysis water Download PDF

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Publication number
KR20000045172A
KR20000045172A KR1019980061723A KR19980061723A KR20000045172A KR 20000045172 A KR20000045172 A KR 20000045172A KR 1019980061723 A KR1019980061723 A KR 1019980061723A KR 19980061723 A KR19980061723 A KR 19980061723A KR 20000045172 A KR20000045172 A KR 20000045172A
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KR
South Korea
Prior art keywords
water
water supply
washing
valve
washing machine
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KR1019980061723A
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Korean (ko)
Inventor
임기현
Original Assignee
전주범
대우전자 주식회사
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Priority to KR1019980061723A priority Critical patent/KR20000045172A/en
Publication of KR20000045172A publication Critical patent/KR20000045172A/en

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Classifications

    • 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
    • D06F35/00—Washing machines, apparatus, or methods not otherwise provided for
    • D06F35/003—Washing machines, apparatus, or methods not otherwise provided for using electrochemical cells
    • 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
    • D06F34/00—Details of control systems for washing machines, washer-dryers or laundry dryers
    • D06F34/28—Arrangements for program selection, e.g. control panels therefor; Arrangements for indicating program parameters, e.g. the selected program or its progress
    • 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
    • D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00 
    • D06F39/08—Liquid supply or discharge arrangements
    • D06F39/083—Liquid discharge or recirculation 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
    • D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00 
    • D06F39/08—Liquid supply or discharge arrangements
    • D06F39/088—Liquid supply 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
    • D06F2101/00—User input for the control of domestic laundry washing machines, washer-dryers or laundry dryers
    • D06F2101/20—Operation modes, e.g. delicate laundry washing programs, service modes or refreshment cycles

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Detail Structures Of Washing Machines And Dryers (AREA)

Abstract

PURPOSE: An electric washing machine using an alkali electrolysis water is provided to save the water and reduce the washing time by using an alkali electrolysis water as the washing water. CONSTITUTION: An electric washing machine using an alkali electrolysis water comprises a tub(10), a washing tub(20), a water supplying valve, a discharging valve(41), a pulsator(50), a clutch(60), and a controlling section(80). The water supplying valve supplies and intercepts the water supplying through a water supplying tube(30). The pulsator(50) mixes the washing water and the washing articles when the washing articles are washed and rinsed. The clutch(60) transfers or intercepts the power of a motor(65) to the rotary shaft of the pulsator(50). The controlling section(80) controls the water supplying valve, the discharging valve(41), the pulsator(50), the driving motor, and the clutch(60). The washing machine further comprises an electrolysis device(70). The water supplying tube(30) is connected to a first water supplying valve(35) and a second water supplying valve(36). The water supplying valves(35,36) are controlled by the controlling section(80).

Description

알칼리성 전해수를 이용한 전기세탁기 ( Washing machine using alkali electrolytic water)Washing machine using alkali electrolytic water

본 발명은 전기세탁기에 관한 것으로, 특히 물을 전기분해하여 생성되는 알칼리성 전해수를 세탁조에 공급하여 그 알칼리성 전해수로 세탁물을 세탁하도록 된 세탁기에 관한 것이다.BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an electric washing machine, and more particularly, to a washing machine which supplies alkaline electrolyzed water generated by electrolysis of water to a washing tank and washes laundry with the alkaline electrolyzed water.

현재에 사용되고 있는 세탁기는, 도 2에 도시된 바와 같이,대개 저수조(10)와, 저수조(10)에 설치되는 세탁조(20)와, 급수관(30)을 통해 저수조 안에 급수를 공급 또는 차단하는 급수밸브(31)와, 세탁조 내의 세탁수를 배수관(40)을 통해 배수 또는 차단하는 배수밸브(41)와, 세탁 및 헹굼시 세탁수와 세탁물을 혼합하는 펄세이터(50)와, 모터(65)로부터 동력을 펄세이터(50)의 회전축으로 전달하거나 차단하는 클러치(60) 및 상기 급수밸브(31), 배수밸브(41), 펄세이터(50) 및 구동모터(65), 클러치(60) 등을 저장된 프로그램에 따라 제어하는 제어부(80)을 포함하고 있다.The washing machine currently used is, as shown in FIG. 2, water supply for supplying or blocking water in the water reservoir through the water tank 10, the washing tank 20 installed in the water tank 10, and the water supply pipe 30. A valve 31, a drain valve 41 for draining or blocking the wash water in the washing tank through the drain pipe 40, a pulsator 50 for mixing the wash water and the laundry during washing and rinsing, and the motor 65. Clutch 60 and the water supply valve 31, the drain valve 41, the pulsator 50, the driving motor 65, the clutch 60, and the like, which transmit or block power from the rotary shaft of the pulsator 50. It includes a control unit 80 for controlling according to the stored program.

이와 같은 종래의 전기세탁기는 합성세제를 사용하여 세탁물을 세탁한다. 즉 세탁조에 세탁물을 넣고 합성세제를 적당량 투입한 다음, 전원스위치를 켜면 제어부는 우선 급수밸브를 열어서 급수관을 통해 저수조에 물을 공급한다.Such a conventional electric washing machine washes laundry using a synthetic detergent. That is, the laundry is put in the washing tank, the synthetic detergent is added, and the power switch is turned on, and the controller first opens the water supply valve to supply water to the water tank through the water supply pipe.

그리고 저수조에 물이 세탁물 량에 따라 적정량 투입되면 수위감지센서가 제어부에 신호를 보내어 급수밸브를 닫아서 물의 공급을 중단한다. 이어서 제어부는 모터를 회전시키고 클러치를 작동시켜 펄세이터를 회전시켜 수류를 발생시킴으로써 세탁이 진행된다.And when the appropriate amount of water is added to the reservoir according to the amount of laundry, the water level sensor sends a signal to the control unit to close the water supply valve to stop the water supply. Then, the controller rotates the motor, operates the clutch, rotates the pulsator to generate water flow, and washing proceeds.

이 펄세이터는 제어부에 미리 입력된 시간동안 작동하다가 타이머에 의해 클러치가 단속되어 작동중지하게 된다. 그러면 제어부는 배수밸브를 열고 세탁수를 배수관을 통해 외부로 배출된다.The pulsator is operated for a time input in advance to the controller, and the clutch is interrupted by the timer to stop operation. Then, the control unit opens the drain valve and discharges the washing water to the outside through the drain pipe.

저수조에 물이 전부 배출되고 나면 제어부는 배수밸브를 닫고 다시 헹굼작업을 위하여 급수밸브를 열어 저수조 안으로 급수한다. 이어서 세탁조를 회전시켜 헹굼을 한다. 이때 종래의 세탁기는 합성세제를 사용하므로 세탁물에 남아 있는 세제를 씻어내기 위해 통상 헹굼작업을 2회 하도록 되어 있다.After all the water has been discharged to the reservoir, the control unit closes the drain valve and opens the water supply valve for rinsing again to feed water into the reservoir. Then, the washing tank is rotated to rinse. At this time, since the conventional washing machine uses a synthetic detergent, the rinsing operation is normally performed twice to wash away the detergent remaining in the laundry.

따라서 종래의 세탁기는 합성세제를 사용하므로 이 합성세제 세척을 위하여 헹굼작업을 2회 이상 하여야 하므로 물의 낭비나 전력 낭비가 많은 단점이 있다.Therefore, since the conventional washing machine uses a synthetic detergent, a rinsing operation has to be performed two or more times for washing the synthetic detergent.

또 합성세제는 세탁력이 우수하여 세탁물을 깨끗이 세탁할 수 있는 장점이 있지만, 수질등 환경을 오염시키는 주된 원인이 되는 것이다.In addition, synthetic detergents have excellent washing power and have the advantage of washing laundry cleanly, but are a major cause of polluting the environment such as water quality.

따라서 최근에는 환경오염을 줄이기 위한 여러 가지 합성세제가 개발되어 사용되고 있다. 예컨대 식물성 세제나 세탁력을 강력하게 하여 적은 량으로 동일한 세탁효과를 얻을 수 있게 하는 세제등이 개발되어 사용되고 있다.Therefore, recently, various synthetic detergents have been developed and used to reduce environmental pollution. For example, vegetable detergents and detergents have been developed and used to make the same washing effect in a small amount by strengthening the washing power.

그러나 이러한 합성세제는 수질오염을 근본적으로 방지하는 것이 아니고, 오염정도를 줄이는 방법에 지나지 않으므로 수질오염을 줄이는 직접적인 효과가 미약한 것이다.However, these synthetic detergents do not fundamentally prevent water pollution, and are only a method of reducing pollution, so the direct effect of reducing water pollution is weak.

이에 본 발명은 합성세제를 사용하는 종래 일반적인 전기세탁기의 상기와 같은 문제를 해결하기 위하여 고안된 것으로, 합성세제를 사용하지 않고, 물을 전기분해하여 생성된 알칼리성 전해수를 사용하는 전기세탁기를 제공함에 목적이 있다.Accordingly, the present invention is designed to solve the above problems of the conventional general electric washing machine using a synthetic detergent, the purpose of providing an electric washing machine using alkaline electrolytic water generated by electrolysis of water without using a synthetic detergent. There is this.

상기 목적을 달성하기 위한 본 발명은 저수조로 급수를 공급하는 급수관이 급수밸브를 매개로 2개의 급수관으로 분기되고, 그 중 한 개의 급수관 선단에 급수를 전기분해하여 알칼리성 전해수를 생성하는 전기분해장치를 포함한다.The present invention for achieving the above object is a water supply pipe for supplying water to the water reservoir is branched into two water supply pipes through the water supply valve, one of the water supply pipe electrolysis device for generating alkaline electrolytic water by electrolysis of the water supply Include.

또한 본 발명은 알칼리성 전해수와 산성 전해수를 각각 분리 수집하여, 알칼리성 전해수는 세탁기의 저수조로 공급하고, 산성 전해수는 저장조에 저장한 후, 세탁수 배수할 때 배출수와 함께 외부로 배출되게 된다.In addition, according to the present invention, the alkaline electrolytic water and the acidic electrolytic water are separately collected, the alkaline electrolytic water is supplied to the storage tank of the washing machine, and the acidic electrolytic water is stored in the storage tank, and then discharged to the outside together with the drainage water when the washing water is drained.

그리고 상기 전기분해장치와 밸브는 제어부에 연결되어 제어를 받게 되어 있다.And the electrolysis device and the valve is connected to the control unit is to be controlled.

따라서 본 발명은 합성세제를 사용하지 않고 알칼리성 전해수로 세탁물을 세탁하므로 합성세제에 의한 수질환경오염을 방지할 수 있다.Therefore, in the present invention, washing the laundry with alkaline electrolytic water without using a synthetic detergent can prevent water pollution caused by the synthetic detergent.

또한 본 발명은 합성세제를 사용하지 않으므로 헹굼작업을 1회만 하면 되므로 세탁시간이 단축될 뿐 아니라 세탁수 낭비를 막을 수 있게 되는 것이다.In addition, since the present invention does not use a synthetic detergent, the rinsing operation is performed only once, thereby shortening the washing time and preventing waste of washing water.

도 1 은 종래 일반적인 세탁기의 구조를 도시한 결합단면도,1 is a cross-sectional view showing a structure of a conventional general washing machine;

도 2 는 본 발명에 따른 전기세탁기의 구조를 개략적으로 도시한 단면도,2 is a cross-sectional view schematically showing the structure of an electric washing machine according to the present invention;

도 3 은 본 발명에 따른 전기세탁기의 전기분해장치 구조를 개략적으로 도시한 단면도이다.3 is a cross-sectional view schematically showing the structure of the electrolysis device of the electric washing machine according to the present invention.

※ 도면의 주요부분에 대한 부호의 설명※※ Explanation of code about main part of drawing ※

10: 저수조 11: 커버10: reservoir 11: cover

20: 세탁조 30: 급수관20: washing tank 30: water pipe

33:제1급수관 34: 제2급수관33: first water supply pipe 34: second water supply pipe

35: 제1급수밸브 36: 제2급수밸브35: 1st water supply valve 36: 2nd water supply valve

37: 산성수 저장조37: acidic water reservoir

40: 배수관 41: 배수밸브40: drain pipe 41: drain valve

50: 펄세이터 60: 클러치50: pulsator 60: clutch

65: 모터 70: 전기분해장치65: motor 70: electrolysis device

73: 세탁모드 선택스위치 80: 제어부73: washing mode selection switch 80: control unit

이하, 본 발명의 전기세탁기를 첨부된 도면에 따라 상세히 설명한다.Hereinafter, the electric washing machine of the present invention will be described in detail with reference to the accompanying drawings.

본 발명에 따른 전기세탁기는, 도 2에 도시된 바와 같이, 저수조(10)와, 저수조(10)안에 설치되는 세탁조(20)와, 급수관(30)을 통해 저수조(10) 안에 급수를 공급 또는 차단하는 급수밸브와, 세탁조(20) 내의 세탁수를 배수관(40)을 통해 배수 또는 차단하는 배수밸브(41)와, 세탁 및 헹굼시 세탁수에 수류를 발생시키는 펄세이터(50)와, 모터(65)로부터 동력을 펄세이터(50)의 회전축으로 전달하거나 차단하는 클러치(60) 및 상기 급수밸브(31), 배수밸브(41), 펄세이터(50) 및 구동모터(65), 클러치(60) 등을 저장된 프로그램에 따라 제어하는 제어부(80)를 포함하고 있다.As shown in FIG. 2, the electric washing machine according to the present invention supplies water to the water storage tank 10 through the water storage tank 10, the washing tank 20 installed in the water storage tank 10, and the water supply pipe 30. A water supply valve for blocking, a drain valve 41 for draining or blocking the washing water in the washing tank 20 through the drain pipe 40, a pulsator 50 for generating water flow in the washing water during washing and rinsing, and a motor A clutch 60 and a water supply valve 31, a drain valve 41, a pulsator 50, a driving motor 65, and a clutch 60 that transmit or block power from the 65 to the rotation shaft of the pulsator 50. 60) and the control unit 80 for controlling according to the stored program.

상기 급수관(30)은 제1급수관(33)과 제2급수관(34)으로 분기되고, 이들 각 급수관(33,34)마다 제어부(80)에 의해 개폐되는 솔레노이드 급수밸브(35,36)가 연결설치되어 있다.The water supply pipe 30 is branched into the first water supply pipe 33 and the second water supply pipe 34, and each of the water supply pipes 33 and 34 is connected to the solenoid water supply valves 35 and 36 which are opened and closed by the controller 80. It is installed.

상기 제1급수관(33)은 직접 저수조(10)로 연결되어 급수를 저수조(10)로 공급하게 되어 있고, 제2급수관(34)에는 전기분해장치(70)가 연결설치되어 급수를 전기분해한 후 알칼리성 전해수는 저수조(10)로 공급하고, 산성 전해수는 분리수집하여 저장조(37)로 유입시켜 일시 저장하게 되어 있다.The first water supply pipe 33 is directly connected to the water storage tank 10 to supply water to the water storage tank 10, and the second water supply pipe 34 is connected to an electrolysis device 70 to electrolyze the water supply. After that, the alkaline electrolytic water is supplied to the water storage tank 10, and the acidic electrolytic water is separately collected, flowed into the storage tank 37, and temporarily stored.

한편, 상기 제2급수관(33b)에 연결설치된 상기 전기분해장치(70)는 도 3에 도시된 바와 같이, 다수의 양극 및 음극 전극판(71,72)을 구비하여 제2급수관(33b)을 통하여 공급된 급수를 전기분해 하여 알칼리성 전해수는 저수조(10)로 공급하고, 산성 전해수는 다른 출구를 통하여 저장조(67)에 저수한다.Meanwhile, as shown in FIG. 3, the electrolysis device 70 connected to the second water supply pipe 33b includes a plurality of positive and negative electrode plates 71 and 72 to provide a second water supply pipe 33b. Alkaline electrolytic water is supplied to the water storage tank 10 by electrolysis of the feed water supplied through, and acidic electrolytic water is stored in the storage tank 67 through another outlet.

그리고 본 발명의 전기세탁기 커버(11)에는 알칼리성 전해수를 이용한 세탁과정과, 종래 합성세제를 이용한 일반적인 세탁과정을 선택할 수 있는 세탁모드 선택스위치(73)가 구비되어 있다.In addition, the washing machine cover 11 of the present invention is provided with a washing mode selection switch 73 for selecting a washing process using alkaline electrolytic water and a general washing process using a conventional synthetic detergent.

이 세탁모드 선택스위치(73)는 상기 전기분해장치(70)를 거치지 않고 곧바로 저수조(10)로 연통되는 제1급수관(33)의 제1급수밸브(35)와, 전기분해장치(70)를 거쳐서 저수조(10)로 연통되게 된 제2급수관(34)의 제2급수밸브(36)에 선택적으로 전원을 공급하게 연결되어 있다.The washing mode selection switch 73 connects the first water supply valve 35 and the electrolysis device 70 of the first water supply pipe 33 to be directly communicated with the water storage tank 10 without passing through the electrolysis device 70. It is connected to supply the power selectively to the second water supply valve 36 of the second water supply pipe 34 which is communicated with the reservoir 10 via.

따라서 상기 선택스위치(73)을 눌러서 켜면 제어부(80)는 급수시에 제2급수밸브(36)에 전원을 공급하여 제2급수관(34)을 개방함으로써 급수가 전기분해장치(70)를 통과하여 알칼리성 전해수로 변한 다음 저수조(10)에 공급되게 된다.Accordingly, when the selection switch 73 is pressed and turned on, the controller 80 supplies power to the second water supply valve 36 to open the second water supply pipe 34 at the time of water supply, and thus the water supply passes through the electrolysis device 70. It is converted into alkaline electrolyzed water and then supplied to the reservoir 10.

반면, 상기 선택스위치(73)를 눌러서 끄면 제어부(80)는 이를 감지하여 급수시에 상기 제2급수밸브(36)쪽으로는 전원을 차단하고, 제1급수밸브(35)쪽으로만 전원을 공급하여 통상적인 제1급수관(33)을 통하여 급수과정이 이루어지게 한다.On the other hand, when the selection switch 73 is turned off by pressing the control unit 80 detects this and cuts off the power to the second water supply valve 36 at the time of water supply, and supplies power only to the first water supply valve 35. The water supply process is performed through the conventional first water supply pipe 33.

그리고 상기 알칼리성 전해수를 이용하여 세탁하는 무세제 세탁과정에서 급수가 전기분해장치(70)를 거쳐 발생한 산성 전해수는 저장조(67)에 저장되어 배수시 배수관(40)을 통하여 외부로 배출되게 된다.And acidic electrolyzed water generated in the detergent-free washing process using the alkaline electrolyzed water is passed through the electrolysis device 70 is stored in the storage tank 67 is discharged to the outside through the drain pipe 40 when drained.

이상과 같이 구성된 본 발명의 작동을 설명한다.The operation of the present invention configured as described above will be described.

< 세제를 사용하는 세탁과정><Washing process using detergent>

세제를 사용하여 세탁하고자 하는 경우는 상기 세탁모드 선택스위치(73)를 일반세탁 모드에 두고 전원스위치를 누른다. 제어부(80)는 제1급수밸브(35)를 열어서 제1냉수관(33)을 통하여 급수를 저수조(10)로 공급한다. 이후 공정은 일반 세탁기의 세탁공정과 동일하므로 상세한 설명은 생략하기로 한다.If you want to wash using detergent, put the washing mode selection switch 73 in the general washing mode and press the power switch. The controller 80 opens the first water supply valve 35 to supply water to the water storage tank 10 through the first cold water pipe 33. Since the process is the same as the washing process of a general washing machine, a detailed description thereof will be omitted.

<세제를 사용하지 않고 알칼리성 전해수를 사용하는 세탁과정><Washing process using alkaline electrolytic water without detergent>

세제를 사용하지 않고 전해수를 이용하여 세탁하고자 하는 경우에는 상기 세탁모드 선택스위치(73)를 눌러서 무세제 세탁모드에 두고 전원스위치를 누른다. 제어부(80)는 제1급수밸브(35)쪽으로는 전원을 공급하지 않고 제2급수밸브(36)쪽으로만 전원을 공급하여 제2급수관(34)을 개방함으로써 급수가 전기분해장치(70)를 거쳐 전기분해되게 한다.If you want to wash using electrolyzed water without using detergent, press the washing mode selection switch 73 in the detergent-free washing mode and press the power switch. The control unit 80 supplies power only to the second water supply valve 36 without supplying power to the first water supply valve 35, thereby opening the second water supply pipe 34 so that the water supply is used for the electrolysis device 70. To be electrolyzed.

상기 전기분해장치(70)는 급수를 전기분해하여 알칼리성 전해수만 저수조(10)안으로 공급하여 세탁하는 데 사용하고, 산성 전해수는 저장조(67)에 별도로 보관한 후 배수시 배출수와 함께 중화되어 외부로 배출되게 된다.The electrolysis device 70 is used to electrolyze the feed water to supply only alkaline electrolytic water into the water storage tank 10 for washing, and the acidic electrolytic water is stored separately in the storage tank 67 and neutralized together with the drainage water when drained. Will be discharged.

세탁이 끝나면 제어부(80)는 배수밸브(41)를 열어서 저수조(10)내의 세탁수를 배수관(40)을 통하여 외부로 배출시킨다. 이때 저장조(67)에 일시 저장된 산성수도 배출되어 세탁수와 함께 외부로 배출되게 된다.After washing, the controller 80 opens the drain valve 41 to discharge the wash water in the reservoir 10 to the outside through the drain pipe 40. At this time, the acidic water temporarily stored in the storage tank 67 is also discharged to the outside with the wash water.

배수가 끝나고 나면 제어부(80)는 제2급수밸브(36)는 닫고, 제1급수밸브(31b)를 열어서 전기분해되지 않은 일반 급수를 저수조(10)에 공급한 후, 모터(65)를 구동하여 세탁조(20)를 회전시키면서 헹굼작업을 한다. 이때 헹굼작업은 1회로 종료하게 되어 있다.After the drainage is finished, the control unit 80 closes the second water supply valve 36, opens the first water supply valve 31b, supplies non-electrolyzed general water supply to the water storage tank 10, and then drives the motor 65. By rinsing while rotating the washing tank (20). At this time, the rinsing operation is finished once.

이상과 같이 작동하는 본 발명에 따르면 사용자가 무세제 세탁모드로 전환하여 사용하면 세제를 사용하지 않으므로 세제에 의한 수질환경오염을 막을 수 있고, 아울러 헹굼작업도 1회만 행하게 되므로 세탁시간이 줄어들며, 헹굼에 소요되는 물의 량도 줄일 수 있어 경제적이다.According to the present invention operating as described above, when the user switches to the detergent-free washing mode, the detergent is not used, so that water pollution by the detergent can be prevented, and since the rinsing operation is performed only once, the washing time is reduced, and the rinsing is performed. The amount of water consumed in the plant can also be reduced, making it economical.

한편, 본 발명은 세탁모드를 세제를 사용하는 일반 세탁모드와 무세제 세탁모드를 사용자가 선택할 수 있도록 되어 있으므로 편리한 장점이 있다.On the other hand, the present invention has a convenient advantage because it allows the user to select the normal laundry mode and detergent-free washing mode using the detergent in the laundry mode.

Claims (2)

저수조(10)와, 저수조(10)안에 설치되는 세탁조(20)와, 급수관(30)을 통해 저수조(10) 안에 급수를 공급 또는 차단하는 급수밸브와, 세탁조(20) 내의 세탁수를 배수관(40)을 통해 배수 또는 차단하는 배수밸브(41)와, 세탁 및 헹굼시 세탁수와 세탁물을 혼합하는 펄세이터(50)와, 모터(65)로부터 동력을 펄세이터(50)의 회전축으로 전달하거나 차단하는 클러치(60) 및 상기 급수밸브, 배수밸브(41), 펄세이터(50) 및 구동모터(65), 클러치(60) 등을 저장된 프로그램에 따라 제어하는 제어부(80)을 포함한 전기세탁기에 있어서,The water tank 10, the washing tank 20 installed in the water tank 10, a water supply valve for supplying or blocking water in the water storage tank 10 through the water supply pipe 30, and the washing water in the washing tank 20 drain pipe ( 40 to transfer or shut off the drain valve 41 for draining or blocking, the pulsator 50 for mixing the wash water and the laundry during washing and rinsing, and the motor 65 to transmit the power to the rotary shaft of the pulsator 50 or An electric washing machine including a control unit 80 for controlling the clutch 60 to shut off and the water supply valve, the drain valve 41, the pulsator 50, the driving motor 65, the clutch 60, and the like according to a stored program. In 상기 급수관(30)은 제1급수관(33)과 제2급수관(34)으로 분기되고, 상기 각 급수관(33,34)에는 유로를 개방 또는 차단하는 제1급수밸브(35), 제2급수밸브(36)가 연결설치되어, 이들 각 급수밸브(35,36)들은 제어부(80)의 제어에 따라 적시에 개폐작동하게 되어 있는 한편,상기 제2급수관(34)에는 급수를 전기분해하여 알칼리성 전해수와 산성 전해수를 생성하는 전기분해장치(70)가 연결설치되어 제2급수관(34)을 통하여 공급된 급수를 전기분해 하여 알칼리성 전해수는 저수조(10)로 공급하고, 산성 전해수는 배수관(40)통하여 배출하게 된 것을 특징으로 하는 알칼리성 전해수를 이용한 전기세탁기.The water supply pipe 30 is branched into the first water supply pipe 33 and the second water supply pipe 34, and each of the water supply pipes 33 and 34, the first water supply valve 35, the second water supply valve to open or block the flow path 36 is connected and each of the water supply valves 35 and 36 are opened and closed in a timely manner under the control of the controller 80, while the second water supply pipe 34 electrolyzes the water supply to give alkaline electrolytic water. And an electrolysis device 70 for generating acidic electrolyzed water is electrolyzed to supply water supplied through the second water supply pipe 34 to supply alkaline electrolyzed water to the reservoir 10 and the acidic electrolyzed water through the drain pipe 40. Electric washing machine using alkaline electrolytic water, characterized in that the discharge. 제 1 항에 있어서, 상기 제1급수밸브(35)와 제3급수밸브(36)에 선택적으로 전원을 공급하게 연결된 세탁모드 선택스위치(73)를 더 포함한 것을 특징으로 하는 알칼리성 전해수를 이용한 전기세탁기.The electric washing machine according to claim 1, further comprising a washing mode selection switch (73) connected to selectively supply power to the first water supply valve (35) and the third water supply valve (36). .
KR1019980061723A 1998-12-30 1998-12-30 Electric washing machine using alkali electrolysis water KR20000045172A (en)

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KR100353028B1 (en) * 2000-08-07 2002-09-16 삼성전자 주식회사 Control method of washing-machine comprising of apparatus to manufacture silver-solution
KR100384468B1 (en) * 2000-08-07 2003-05-22 삼성전자주식회사 Sterilizing water feeding device for washing machine
KR20040092754A (en) * 2003-04-29 2004-11-04 주식회사 대우일렉트로닉스 Installation of cleanser injection in washing machine
KR100851006B1 (en) * 2002-07-05 2008-08-12 엘지전자 주식회사 Washing machine using fuel cell
KR102614980B1 (en) 2023-05-22 2023-12-19 젠이십일 주식회사 An electronic detergent that can be used for multiple purposes such as washing and sterilization

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JPH07185187A (en) * 1993-12-28 1995-07-25 Matsushita Electric Ind Co Ltd Washing machine
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Publication number Priority date Publication date Assignee Title
KR940021800A (en) * 1993-03-20 1994-10-19 배순훈 Washing machine and washing method with electrolysis device
JPH07185187A (en) * 1993-12-28 1995-07-25 Matsushita Electric Ind Co Ltd Washing machine
KR960041507A (en) * 1995-05-26 1996-12-19 구자홍 Washing water ionizer of washing machine
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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100353028B1 (en) * 2000-08-07 2002-09-16 삼성전자 주식회사 Control method of washing-machine comprising of apparatus to manufacture silver-solution
KR100384468B1 (en) * 2000-08-07 2003-05-22 삼성전자주식회사 Sterilizing water feeding device for washing machine
KR100851006B1 (en) * 2002-07-05 2008-08-12 엘지전자 주식회사 Washing machine using fuel cell
KR20040092754A (en) * 2003-04-29 2004-11-04 주식회사 대우일렉트로닉스 Installation of cleanser injection in washing machine
KR102614980B1 (en) 2023-05-22 2023-12-19 젠이십일 주식회사 An electronic detergent that can be used for multiple purposes such as washing and sterilization

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