KR100186578B1 - Water-supplying construction and washing method of a washing machine - Google Patents

Water-supplying construction and washing method of a washing machine Download PDF

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Publication number
KR100186578B1
KR100186578B1 KR1019960024101A KR19960024101A KR100186578B1 KR 100186578 B1 KR100186578 B1 KR 100186578B1 KR 1019960024101 A KR1019960024101 A KR 1019960024101A KR 19960024101 A KR19960024101 A KR 19960024101A KR 100186578 B1 KR100186578 B1 KR 100186578B1
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KR
South Korea
Prior art keywords
washing
water supply
detergent
water
container
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KR1019960024101A
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Korean (ko)
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KR980002398A (en
Inventor
이성환
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구자홍
엘지전자주식회사
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Priority to KR1019960024101A priority Critical patent/KR100186578B1/en
Publication of KR980002398A publication Critical patent/KR980002398A/en
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Publication of KR100186578B1 publication Critical patent/KR100186578B1/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
    • D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00 
    • D06F39/007—Arrangements of water softeners
    • 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
    • D06F33/00—Control of operations performed in washing machines or washer-dryers 
    • D06F33/30—Control of washing machines characterised by the purpose or target of the control 
    • D06F33/32—Control of operational steps, e.g. optimisation or improvement of operational steps depending on the condition of the laundry
    • D06F33/36—Control of operational steps, e.g. optimisation or improvement of operational steps depending on the condition of the laundry of washing
    • 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
    • D06F34/14—Arrangements for detecting or measuring specific parameters
    • D06F34/22—Condition of the washing liquid, e.g. turbidity
    • 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 
    • D06F39/02—Devices for adding soap or other washing agents
    • D06F39/028—Arrangements for selectively supplying water to detergent compartments
    • 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
    • D06F2103/00—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
    • D06F2103/18—Washing liquid level
    • 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
    • D06F2103/00—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
    • D06F2103/20—Washing liquid condition, e.g. turbidity
    • 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
    • D06F2105/00—Systems or parameters controlled or affected by the control systems of washing machines, washer-dryers or laundry dryers
    • D06F2105/02—Water supply

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Detail Structures Of Washing Machines And Dryers (AREA)
  • Control Of Washing Machine And Dryer (AREA)

Abstract

본 발명은 전자동 세탁기에서 세탁물의 세탁시 세제와의 접촉 시간, 즉 본 세탁시간을 단축시킬수 있어서 세탁물이 손상되는 것을 방지할 수 있고, 세탁 시간을 최적으로 선정해주는 세탁 알고리즘으로 세탁물을 효율적으로 세탁할 수 있으며, 세제가 덩어리지는 것을 방지하여 세제의 사용량을 절감시킬 수 있어서 수질 오염을 방지할 수 있으므로 인해 제품의 효율성 및 신뢰성을 대폭 향상시킨 것이다.The present invention can shorten the contact time with the detergent when washing the laundry in the automatic washing machine, that is, the washing time can be prevented from being damaged, and the laundry algorithm can be efficiently washed with a washing algorithm that optimally selects the washing time. In addition, it is possible to reduce the amount of detergent used to prevent the detergent from agglomeration, thereby preventing water pollution, thereby greatly improving the efficiency and reliability of the product.

이를 위해, 본 발명은 본체(1)에 내부가 급수 전용통(2a)과 세제가 담겨지는 세제 급수통(2b)으로 구획된 세제통(2)이 설치되고, 세제통(2)과 냉,온수 급수밸브(3a)(3b)로 된 급수 밸브(3)의 사이에는 세탁시 급수 유로를 전환시키기 위한 급수 전환밸브(4)가 설치된 전자동 세탁기의 급수구조이다.To this end, in the present invention, the main body 1 is provided with a detergent container 2 partitioned into a detergent water supply container 2b in which a water supply exclusive container 2a and a detergent are contained therein, and a detergent container 2 and cold and hot water water supply. It is a water supply structure of the fully automatic washing machine provided with the water supply switching valve 4 for switching the water supply flow path at the time of washing between the water supply valves 3 which consist of valves 3a and 3b.

또한, 본 발명은 세탁물의 세탁시 일정량의 세탁수를 급수하는 단계와, 상기 급수된 세탁수의 상태에 따라 경도 제거 세탁시간을 결정하는 단계와, 상기 경도 제거 세탁시간만큼 세제가 없는 세탁수로 세탁을 하는 단계와, 상기 경도 제거 세탁시간을 종료한 다음 급수 유로를 차단하여 세제와 함께 급수를 진행하는 단계와, 상기 급수를 완료한후 다음 행정을 진행하는 단계를 순차적으로 수행하도록 된 전자동 세탁기의 세탁방법이다.In addition, the present invention is a step of supplying a certain amount of washing water when washing the laundry, determining the hardness removal washing time according to the state of the water supply wash water, and wash water without detergent as much as the hardness removal washing time Fully automatic washing machine to perform the steps of washing, the step of washing the water after removing the hardness, and the step of blocking the water supply passage to proceed with water supply, and the step of proceeding to the next stroke after completing the water supply How to wash.

Description

전자동 세탁기의 급수구조 및 세탁방법Water supply structure and washing method of automatic washing machine

제1도는 종래의 전자동 세탁기를 나타낸 종단면도1 is a longitudinal sectional view showing a conventional fully automatic washing machine

제2도는 제1도의 세제통에 급수 밸브가 연결된 상태를 나타낸 확대도2 is an enlarged view showing a state where the water supply valve is connected to the detergent container of FIG.

제3도는 본 발명에 따른 세제통에 급수 밸브가 연결된 상태를 나타낸 종단면도3 is a longitudinal sectional view showing a state in which a water supply valve is connected to a detergent container according to the present invention;

제4도는 본 발명에 따른 세탁시의 동작 진행상태를 나타낸 흐름도Figure 4 is a flow chart showing the operation progress during washing in accordance with the present invention

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

1 : 본체 2 : 세제통1: body 2: detergent container

2a : 급수 전용통 2b : 세제 급수통2a: water supply tank 2b: detergent water tank

3 : 급수 밸브 3a : 냉수 급수밸브3: water feed valve 3a: cold water feed valve

3b : 온수 급수밸브 4 : 급수 전환밸브3b: hot water supply valve 4: water supply switching valve

본 발명은 전자동 세탁기의 급수구조 및 세탁방법에 관한 것으로서, 더욱 상세하게는 전자동 세탁기에서 세탁물의 세탁시 손상되는 것을 방지하여 효율적으로 세탁할수 있도록 한 것이다.The present invention relates to a water supply structure and a washing method of a full-automatic washing machine, and more particularly, to prevent the damage of the laundry in the fully automatic washing machine to efficiently wash.

종래의 전자동 세탁기는 제1도 및 제2도에 나타낸 바와같이, 본체(1)내의 외조(7)내부에 복수개의 탈수공(8)이 형성된 세탁조(5)가 회전가능하게 설치되고, 세탁조(5)내의 하부 중앙에는 세탁 및 탈수시 회전되는 세탁 날개(9)가 설치되며, 상기 세탁조(5) 및 세탁 날개(9)에는 외조(7)의 저면 중앙에 설치된 클러치(10)의 탈수축(11) 및 세탁축(12)이 관통하여 각각 체결되고, 상기 외조(7)의 저면 일측에 설치되어 마이콤(도시는 생략함)의 제어 신호에 의해 구동하는 모터(13)와 클러치(10)에는 각각 모터 풀리(14)와 클러치 풀리(15)가 설치되며, 모터 풀리(14)와 클러치 풀리(15)의 사이에는 V-벨트(16)가 감겨서 동력을 전달하도록 설치된다.In the conventional fully automatic washing machine, as shown in FIGS. 1 and 2, a washing tank 5 in which a plurality of dewatering holes 8 are formed inside the outer tank 7 in the main body 1 is rotatably installed, and the washing tank ( 5) a washing blade 9 is installed at the lower center of the washing machine and rotates when washing and dehydration, and the washing tank 5 and the washing blade 9 have a dehydration shaft of the clutch 10 installed at the center of the bottom surface of the outer tub 7; 11) and the washing shaft 12 is fastened to each other, the motor 13 and the clutch 10 installed on one side of the bottom surface of the outer tub 7 and driven by a control signal of a microcomputer (not shown). The motor pulley 14 and the clutch pulley 15 are respectively installed, and the V-belt 16 is wound between the motor pulley 14 and the clutch pulley 15 so as to transmit power.

또한, 본체(1)의 상부 일측에는 마이콤의 제어 신호에 의해 외조(7)의 내부로 세탁수를 공급하는 냉,온수 급수밸브(3a)(3b)로 된 급수 밸브(3c)가 설치되고, 급수 밸브(3c)의 하부에는 세제가 담겨지는 세제통(2c)이 설치되며, 상기 본체(1)내의 외조(7)하부 일측에는 마이콤의 제어 신호에 따라 외조(7)내의 세탁수를 배수 호스(17)를 통해 본체(1)의 외부로 배출하는 배수 밸브(18)가 설치되어 구성된다.In addition, a water supply valve 3c made of cold and hot water supply valves 3a and 3b for supplying washing water to the inside of the outer tub 7 by a control signal of the microcomputer is installed at one upper side of the main body 1, The lower part of the water supply valve (3c) is provided with a detergent container (2c) containing the detergent, the lower side of the outer tank (7) in the main body (1) on the one side of the washing water in the outer tank (7) in accordance with the control signal of the microcomputer drain hose ( The drain valve 18 which discharges to the exterior of the main body 1 through 17 is provided and comprised.

따라서, 전자동 세탁기의 세탁조(5)에 세탁물을 넣고 사용자가 임의의 코스를 선택한후 동작 스위치(도시는 생략함)를 누르면 세탁수가 급수 밸브(3c)를 통해 세제통(2c)를 거쳐 세제와 함께 세탁조(5)의 내부로 투입되며, 일정 급수가 완료되면 그때부터 본 세탁에 들어가게 되고, 세탁이 완료되면 순차적으로 배수 → 탈수 → 헹굼(표준 2회) → 배수 → 탈수 행정을 수행함에 따라 세탁물의 세탁이 완료하게 된다.Therefore, when the laundry is put in the washing tank 5 of the automatic washing machine and the user selects an arbitrary course and presses an operation switch (not shown), the washing water passes through the detergent container 2c through the water supply valve 3c and the washing tank together with the detergent. It is put into the inside of (5), and after a certain water supply is completed, the washing machine enters the washing machine from then on, and when washing is completed, the laundry is washed sequentially by performing draining → dewatering → rinsing (standard twice) → draining → dewatering stroke. This will complete.

그러나, 이와같은 종래의 전자동 세탁기는 급수시 세제통(2c)을 거치면서 물속의 경도성분(Mg++2, Ca++2)과 세제중에 가장 높은 비율로 함유된 음이온 계면 활성제와의 빠른 반응성으로 반응한후 고형화 또는 부유성 물질로 되어 세탁수를 흐리게 하므로 인해 세탁물의 헹굼 성능이 저하되고, 세제의 세탁 활동을 방해하게 되어 세탁 효율을 떨어뜨리게 되는등의 많은 문제점이 있었다.However, such a conventional fully automatic washing machine has a rapid reactivity between the hardness components (Mg ++ 2, Ca ++ 2) in the water and the anionic surfactant contained in the highest ratio in the detergent while passing through the detergent container (2c) during water supply. After the reaction, the solidified or suspended solids are washed, and thus the washing water is deteriorated, so the rinsing performance of the laundry is lowered, and the washing activity of the detergent is hindered, thereby reducing the washing efficiency.

본 발명은 상기한 제반 문제점을 해결하기 위한 것으로서, 전자동 세탁기에서 세탁물의 세탁시 세제와의 접촉 시간을 줄여 세탁물이 손상되는 것을 방지할수 있고, 세탁 알고리즘의 변경으로 세탁 성능을 향상시킬 수 있을 뿐만 아니라 세제의 사용량을 절감시켜 수질 오염을 방지할수 있는 전자동 세탁기의 급수구조 및 세탁방법을 제공하는데 그 목적이 있다.The present invention is to solve the above problems, it is possible to prevent the laundry from being damaged by reducing the contact time with the detergent when washing the laundry in the automatic washing machine, it is possible to improve the washing performance by changing the washing algorithm It is an object of the present invention to provide a water supply structure and a washing method of a fully automatic washing machine that can reduce the amount of detergent to prevent water pollution.

상기한 목적을 달성하기 위한 본 발명의 형태에 따르면 본체에 내부가 급수 전용통과 세제가 담겨지는 세제 급수통으로 구획된 세제통이 설치되고, 세제통과 냉,온수 급수밸브로 된 급수 밸브의 사이에는 세탁시 급수 유로를 전환시키기 위한 급수 전환밸브가 설치된 전자동 세탁기의 급수구조이다.According to an aspect of the present invention for achieving the above object is provided in the main body is provided with a detergent container divided into a water supply tank and a detergent water container in which the detergent is contained, and when washing between the water supply valve of the detergent container and the cold, hot water water supply valve It is a water supply structure of a fully automatic washing machine equipped with a water supply switching valve for switching a water supply flow path.

한편, 상기한 목적을 달성하기 위한 본 발명의 다른 형태에 따르면 세탁물의 세탁시 일정량의 세탁수를 급수하는 단계와, 상기 급수된 세탁수의 상태에 따라 경도 제거 세탁시간을 결정하는 단계와, 상기 경도 제거 세탁시간만큼 세제가 없는 세탁수로 세탁을 하는 단계와, 상기 경로 제거 세탁시간을 종료한 다음 급수 유로를 차단하여 세제와 함께 급수를 진행하는 단계와, 상기 급수를 완료한후 다음 행정을 진행하는 단계를 순차적으로 수행하도록 된 전자동 세탁기의 세탁방법이다.On the other hand, according to another aspect of the present invention for achieving the above object, the step of supplying a certain amount of washing water when washing the laundry, determining the hardness removal washing time according to the state of the water wash water, and Washing with detergent-free washing water as long as the hardness removal washing time, the step of closing the water supply flow path after ending the path removal washing time, and proceeds with water supply with detergent, and the next stroke after the water supply is completed Washing method of a full automatic washing machine to perform the steps to proceed sequentially.

이하, 본 발명의 일실시예를 첨부도면 제3도 및 제4도를 참조하여 상세히 설명하면 다음과 같다.Hereinafter, an embodiment of the present invention will be described in detail with reference to FIGS. 3 and 4 of the accompanying drawings.

제3도는 본 발명에 따른 세제통에 급수 밸브가 연결된 상태를 나타낸 종단면도이고, 제4도는 본 발명에 따른 세탁시의 동작 진행상태를 나타낸 흐름도로서, 전자동 세탁기의 본체(1)내 상부일측에 내부가 급수 전용통(2a)과 세제가 담겨지는 세제 급수통(2b)으로 구획된 세제통(2)이 설치되고, 세제통(2)의 상부와 냉,온수 급수밸브(3a)(3b)로 된 급수 밸브(3)의 사이에는 세탁시 급수 유로를 전환시키기 위한 급수 전환밸브(4)가 설치되어 구성된다.Figure 3 is a longitudinal sectional view showing a state in which the water supply valve is connected to the detergent container according to the present invention, Figure 4 is a flow chart showing the operation progress state during washing according to the present invention, the inside of the upper one side of the main body 1 of the automatic washing machine The detergent container 2 divided into the temporary water supply tank 2a and the detergent water container 2b containing the detergent is installed, and the water supply of the upper part of the detergent container 2 and the cold and hot water supply valves 3a and 3b. The water supply switching valve 4 for switching the water supply flow path during washing is provided between the valves 3.

이와같이 구성된 본 발명은 제3도 및 제4도에 나타낸 바와같이, 전자동 세탁기에서 세탁조(5)에 세탁물을 넣고 사용자가 임의의 코스를 선택한후 동작 스위치(도시는 생략함)를 누르면 세탁수가 급수 밸브(3)를 통해 본체(1)내의 상부일측에 설치되어 내부가 급수 전용통(2a)과 세제가 담겨지는 세제 급수통(2b)으로 구획된 세제통(2)의 급수 전용통(2a)을 거쳐 세탁조(5)의 내부로 투입된다.In the present invention configured as described above, as shown in FIGS. 3 and 4, when the laundry is put in the washing tank 5 in the automatic washing machine and the user selects an arbitrary course and presses an operation switch (not shown), the washing water is supplied to the water supply valve. (3) through the water supply tank (2a) of the detergent container (2), which is installed on one side of the upper part of the main body (1) and is divided into a water supply tank (2a) and a detergent water supply container (2b) in which detergent is contained therein. It is injected into the washing tank 5.

그 다음, 일정량의 급수가 완료되면 TDS 센서(6)가 설치된 전자동 세탁기에서는 세탁수속의 경도 성분의 양과 수량을 환산하여 경도 제거 세탁시간을 결정(실험적 DATA)하고, 일반 전자동 세탁기에서는 세탁수량(수위)만 (국내 평균경도 50ppm 기준)으로 경도 제거 세탁시간을 결정한다.Then, when a certain amount of water supply is completed, the automatic washing machine in which the TDS sensor 6 is installed is converted to the amount and quantity of the hardness component of the washing procedure to determine the hardness removal washing time (experimental data). ) Determination of the hardness removal washing time with only (based on the domestic average hardness of 50ppm).

그 후, 세제가 없는 상태에서 세탁물을 경도 제거 세탁시간만큼 물속에서 세탁하게 되는데, 이 과정중에 물속의 경도 성분은 섬유와 반응하여 정전기적 결합과 흡착(물리적 결합)을 하게 되며, 경도 제거 세탁시간이 종료되면 본체(1)내의 상부일측에 설치되어 내부가 급수 전용통(2a)과 세제가 담겨지는 세제 급수통(2b)으로 구획된 세제통(2)의 상부와 냉,온수 급수밸브(3a)(3b)로 된 급수 밸브(3)의 사이에 설치된 급수 전환밸브(4)에 의해서 급수 유로가 전환되어 상기 세제 급수통(2b)을 통해 급수를 진행, 즉 세제 투입 급수를 진행하게 된다.After that, the laundry is washed in the water for the hardness-free washing time in the absence of detergent. During this process, the hardness component in the water reacts with the fiber to perform electrostatic bonding and adsorption (physical bonding). When it is finished, the upper part of the main body 1 is installed on one side of the upper part of the detergent container 2 and the cold and hot water supply valve (3a) partitioned inside the water supply dedicated container (2a) and the detergent water supply container (2b) containing the detergent. The water supply flow path is switched by the water supply switching valve 4 provided between the water supply valves 3 (3b), and the water supply flows through the detergent water supply container 2b, that is, the detergent input water supply is performed.

그 다음, 본 세탁행정을 진행하고, 세탁이 완료되면 순차적으로 배수 → 탈수 → 헹굼(표준 2회) → 배수 →탈수 행정을 수행함에 따라 세탁물의 세탁을 완료하게 된다.Then, the laundry administration proceeds, and when the washing is completed, the washing of the laundry is completed by sequentially performing draining → dehydration → rinsing (standard two times) → draining → dehydration stroke.

이상에서와 같이, 본 발명은 전자동 세탁기에서 세탁물의 세탁시 세제와의 접촉 시간, 즉 본 세탁시간을 단축시킬 수 있어서 세탁물이 손상되는 것을 방지할 수 있고, 세탁 시간을 최적으로 선정해주는 세탁 알고리즘으로 세탁물을 효율적으로 세탁할 수 있으며, 세제가 덩어리지는 것을 방지하여 세제의 사용량을 절감시킬 수 있어서 수질 오염을 방지할 수 있으므로 인해 제품의 효율성 및 신뢰성을 대폭 향상시킨 매우 유용한 발명이다.As described above, the present invention can reduce the contact time with the detergent when washing the laundry in the automatic washing machine, that is, the washing time can be prevented from damage to the laundry, as the laundry algorithm that optimally selects the washing time The laundry can be washed efficiently, and the amount of detergent can be reduced by preventing the agglomeration of the detergent, which can prevent water pollution, thereby greatly improving the efficiency and reliability of the product.

Claims (4)

본체에 내부가 급수 전용통과 세제가 담겨지는 세제 급수통으로 구획된 세제통이 설치되고, 세제통과 냉,온수 급수밸브로 된 급수 밸브의 사이에는 세탁시 급수 유로를 전환시키기 위한 급수 전환밸브가 설치된 것을 특징으로하는 전자동 세탁기의 급수구조.The main body is provided with a detergent container divided into a detergent supply tank containing a dedicated water supply container and a detergent inside, and a water supply switching valve for switching a water supply flow path during washing is installed between the detergent container and the water supply valve consisting of cold and hot water supply valves. Structure of fully automatic washing machine. 세탁물의 세탁시 일정량의 세탁수를 급수하는 단계와, 상기 급수된 세탁수의 상태에 따라 경도 제거 세탁시간을 결정하는 단계와, 상기 경도 제거 세탁시간만큼 세제가 없는 세탁수로 세탁을 하는 단계와, 상기 경도 제거 세탁시간을 종료한 다음 급수 유로를 차단하여 세제와 함께 급수를 진행하는 단계와, 상기 급수를 완료한후 다음 행정을 진행하는 단계를 순차적으로 수행하도록 된 것을 특징으로하는 전자동 세탁기의 세탁방법.And washing the laundry with a certain amount of washing water, determining a hardness removing washing time according to the state of the water supplied washing water, and washing the laundry with no detergent as much as the hardness removing washing time. After the hardness removal, the washing time is terminated and the water supply flow path is blocked to proceed with water supply with a detergent, and after completing the water supply to proceed to the next step of the automatic washing machine, characterized in that to perform sequentially How to wash. 제2항에 있어서, 상기 경도 제거 세탁시간을 TDS 센서가 설치된 전자동 세탁기에서는 세탁수속의 경도 성분의 양과 수량을 환산하여 결정하도록 된 전자동 세탁기의 세탁방법.The washing method according to claim 2, wherein the hardness washing time is determined by converting the amount and quantity of hardness components of the washing procedure into a washing machine equipped with a TDS sensor. 제2항에 있어서, 상기 경도 제거 세탁시간을 일반 전자동 세탁기에서는 급수된 세탁수의 수위만으로 결정하도록 된 전자동 세탁기의 세탁방법.The washing method of claim 2, wherein the hardness removing washing time is determined only by the level of the wash water supplied in the general automatic washing machine.
KR1019960024101A 1996-06-26 1996-06-26 Water-supplying construction and washing method of a washing machine KR100186578B1 (en)

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