KR20070081880A - Tub clean method of washing machine - Google Patents

Tub clean method of washing machine Download PDF

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Publication number
KR20070081880A
KR20070081880A KR1020060014117A KR20060014117A KR20070081880A KR 20070081880 A KR20070081880 A KR 20070081880A KR 1020060014117 A KR1020060014117 A KR 1020060014117A KR 20060014117 A KR20060014117 A KR 20060014117A KR 20070081880 A KR20070081880 A KR 20070081880A
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South Korea
Prior art keywords
washing
water
tub
laundry
washing tank
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KR1020060014117A
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Korean (ko)
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이수영
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엘지전자 주식회사
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Priority to KR1020060014117A priority Critical patent/KR20070081880A/en
Publication of KR20070081880A publication Critical patent/KR20070081880A/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
    • D06F33/00Control of operations performed in washing machines or washer-dryers 
    • D06F33/30Control of washing machines characterised by the purpose or target of the control 
    • D06F33/43Control of cleaning or disinfection of washing machine parts, e.g. of tubs
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F33/00Control of operations performed in washing machines or washer-dryers 
    • D06F33/30Control of washing machines characterised by the purpose or target of the control 
    • D06F33/32Control of operational steps, e.g. optimisation or improvement of operational steps depending on the condition of the laundry
    • D06F33/36Control of operational steps, e.g. optimisation or improvement of operational steps depending on the condition of the laundry of washing
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F33/00Control of operations performed in washing machines or washer-dryers 
    • D06F33/30Control of washing machines characterised by the purpose or target of the control 
    • D06F33/32Control of operational steps, e.g. optimisation or improvement of operational steps depending on the condition of the laundry
    • D06F33/40Control of operational steps, e.g. optimisation or improvement of operational steps depending on the condition of the laundry of centrifugal separation of water from the laundry
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F35/00Washing machines, apparatus, or methods not otherwise provided for
    • D06F35/005Methods for washing, rinsing or spin-drying
    • D06F35/008Methods for washing, rinsing or spin-drying for disinfecting the tub or the drum
    • 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
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F2103/00Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
    • D06F2103/18Washing liquid level
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F2105/00Systems or parameters controlled or affected by the control systems of washing machines, washer-dryers or laundry dryers
    • D06F2105/02Water supply
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F2105/00Systems or parameters controlled or affected by the control systems of washing machines, washer-dryers or laundry dryers
    • D06F2105/08Draining of washing liquids
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F2105/00Systems or parameters controlled or affected by the control systems of washing machines, washer-dryers or laundry dryers
    • D06F2105/46Drum speed; Actuation of motors, e.g. starting or interrupting

Abstract

A method for cleaning a laundry tub of a washing machine is provided to reduce the washing time of the laundry tub by rotating water in a state of be clung to an inner wall of the laundry tub according to the rotation of the laundry tub. A method for cleaning a laundry tub of a washing machine includes the steps of: inputting a tub washing material to an inside of the laundry tub and selecting a laundry tub washing course through a control unit(S100); supplying water to the laundry tub(S110); performing a laundry mode with reversely rotating a laundry plate from side to side by controlling a drive transmitting unit(S120); draining the water to reach the water at a second set water level(S130) by operating a draining unit; performing a dehydration mode with rotating the laundry plate and the laundry tub together by controlling the drive transmitting unit(S140); operating the draining unit during the predetermined time to discharge deposits into an outside with the water mixed with the tub washing material together(S150); re-supplying the water by controlling a supplying unit to cleanse the remaining deposits or the remaining tub washing material stuck on the laundry tub(S160); performing a rinsing step with rotating the laundry tub and the laundry plate(S170); operating the draining unit during the predetermined time to discharge the remaining deposits or the remaining tub washing material into an outside with the water together(S180); and performing a dehydration step to remove moisture remaining in the laundry tub(S190).

Description

세탁기의 세탁조 세정 방법 { Tub Clean method of washing machine }{Tub Clean method of washing machine}
도 1 은 본 발명에 따른 세탁기의 내부 구성도,1 is an internal configuration of a washing machine according to the present invention,
도 2 는 본 발명에 따른 세탁기의 제어 방법이 도시된 순서도, 그리고2 is a flowchart illustrating a control method of a washing machine according to the present invention;
도 3 은 본 발명에 따른 세탁기의 실시예가 도시된 도이다.3 is a view showing an embodiment of a washing machine according to the present invention.
<도면의 주요 부분에 관한 부호의 설명><Explanation of symbols on main parts of the drawings>
2 : 세탁조 2a : 세탁 외조2: washing tub 2a: washing tub
2b : 수공 3 : 제어부2b: handmade 3: control unit
4 : 세탁판 5 : 모터4: washing plate 5: motor
8 : 급수장치 9 : 배수장치8: water supply device 9: drainage device
13 : 수위 감지장치 17 : 수위 감지센서13 level sensor 17 level sensor
18 : 동력 전달장치18: power transmission device
본 발명은 세탁기의 세탁조 세정 방법에 관한 것으로서, 특히 세탁판 또는 세탁조의 회전에 따라 물이 세탁조의 내부 벽에 붙은 상태로 회전하여 세탁조 내의 침적물의 제거가 가능한 세탁기의 세탁조 세정 방법에 관한 것이다.BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a washing tank cleaning method of a washing machine, and more particularly, to a washing tank cleaning method of a washing machine capable of removing deposits in a washing tank by rotating in a state in which water adheres to an inner wall of the washing tank according to the rotation of the washing plate or the washing tank.
일반적으로 세탁기는 세제와 물의 작용을 이용하여 의류 등(이하 '포'라 칭함)에 묻어 있는 오염 물질을 제거하는 기기로서, 크게 교반식(agitator type)과 와류식(pulator type) 및 드럼식(drum type) 세탁기로 구분된다.In general, a washing machine is a device that removes contaminants from clothing and the like (hereinafter referred to as 'po') by using the action of detergent and water, and is largely agitator type, vortex type and drum type. type) It is divided into washing machine.
교반식은 세탁 내조의 중앙에 솟은 세탁봉을 좌우로 회전시켜 세탁하고, 와류식은 세탁 내조 하부에 형성된 원판 모양의 세탁판 또는 세탁 내조를 좌우로 회전시켜서 수류와 포간의 마찰력을 이용하여 세탁하며, 드럼식은 리프터가 돌출된 세탁 내조를 회전시켜 리프터가 포를 들어 올렸다가 낙하시켜 세탁한다.The stirring type washes by rotating the laundry rod rising to the left and right in the center of the washing tank, and the vortex type washes by using the friction force between the water flow and the cloth by rotating the disk-shaped washing plate or washing tank formed in the lower part of the washing tank to the left and right, and the drum type The silver lifter rotates the washing tub, and the lifter lifts the fabric and drops it to wash.
상기와 같은 세탁기는 세탁 외조 및 세탁 외조('세탁조'라 칭함)에 포에서 이탈된 오염물질이나 세제찌꺼기가 일부 남게 되고, 이러한 오염 물질이나 세제찌꺼기의 침적물(이하, '침적물'이라 칭함)은 악취를 발생할 뿐만 아니라 이후의 세탁기 장동 중에 포를 오염시키게 된다.Such a washing machine is left with some of the contaminants or detergent residues removed from the cloth in the laundry outer tank and the laundry outer tank (called 'washing tank'), and the deposits of these contaminants or detergent residues (hereinafter, referred to as 'sediments') are Not only does it cause odor, it also contaminates the fabric during subsequent washing machine movements.
최근에는 상기와 같은 악취나 포의 오염을 막기 위해 조 세정제를 세탁조에 투입한 후 세탁기를 작동시켜, 침적물이 조 세정제에 의해 씻겨 내려가도록 하고 있고, 세탁기에 별도의 조 세정 코스(이하, '세탁기의 세탁조 세정 방법'이라 칭함)을 신설하는 추세이다.Recently, to prevent the odor or contamination of the fabric as described above, the bath cleaner is put in the washing tank and the washing machine is operated so that the deposits are washed down by the bath cleaner. Is called a 'washing tank cleaning method'.
종래의 세탁기의 세탁조 세정 방법은 조 세정제를 세탁조의 내부에 투입한 후 세정 코스를 입력하면, 세탁조의 소정 수위까지 물이 급수되어 조 세정제가 물 과 혼합되고, 물의 급수가 완료되면, 세탁 행정과 헹굼 행정 중 적어도 하나가 실시된다.In the conventional washing tank cleaning method of the washing machine, when the bath cleaning agent is put into the washing tank and the cleaning course is input, the water is supplied to the predetermined level of the washing tank, the bath cleaning agent is mixed with water, and when the water supply is completed, the washing stroke and rinsing are performed. At least one of the administrations is carried out.
상기 세탁 행정이나 헹굼 행정시 상기 세탁봉이나 펄세이터나 세탁 내조는 회전되고, 조 세정제와 혼합된 물은 상기 침척물을 세탁조에서 이탈시키며, 이후 상기 세탁기는 배수 과정을 수행하여 침적물을 물과 함께 배출시킨다.During the washing or rinsing stroke, the washing rod, the pulsator, or the washing tub is rotated, and the water mixed with the bath cleaner leaves the effluent from the washing tub, and the washing machine performs a draining process to drain the deposit with water. Discharge it.
그러나, 종래 기술에 따른 세탁기의 세탁조 세정 방법은 단순히 조 세정제를 투입 후에, 세탁조 회전만을 이용하여 세탁조의 침적물을 제거하므로 세탁조의 청소 효과가 떨어졌으며, 세탁조의 침적물을 불려서 보다 효과적으로 제거하기 위한 불림기능을 사용하여 세탁조를 세정하는 경우에는 장시간이 소요되는 문제점이 있었다.However, since the washing tank cleaning method of the washing machine according to the prior art simply removes the deposit of the washing tank using only the rotation of the washing tank after the bath detergent is added, the cleaning effect of the washing tank is reduced, and the soak function for removing the washing tank deposit more effectively In the case of washing the washing tank using a has a problem that takes a long time.
본 발명은 상기한 종래 기술의 문제점을 해결하기 위하여 안출된 것으로서, 세탁조의 세정 시간을 단축시키고 세탁조 내외부의 침적물 청소를 보다 효율적으로 한 세탁기의 세탁조 세정 방법을 제공하는 데 그 목적이 있다.The present invention has been made to solve the above problems of the prior art, an object of the present invention is to provide a washing tank cleaning method of the washing machine to shorten the washing time of the washing tank and to more efficiently clean the deposits inside and outside the washing tank.
상기한 과제를 해결하기 위한 본 발명에 따른 세탁기의 세탁조 세정 방법은, 세탁수를 설정수위 까지 급수하는 단계, 세탁판을 회전시켜 세탁 모드를 실시하는 단계, 세탁조 내의 수위를 낮추기 위하여 일부 배수하는 단계, 및 상기 세탁조의 회전에 의해 탈수 모드를 실시하는 단계를 포함한다.Washing tank washing method of the washing machine according to the present invention for solving the above problems, the step of supplying the washing water to the set water level, performing the washing mode by rotating the washing plate, the step of partially draining to lower the water level in the washing tank And, and performing the dehydration mode by the rotation of the washing tank.
이하, 첨부된 도면을 참조하여 본 발명의 실시예를 설명하면 다음과 같다.Hereinafter, exemplary embodiments of the present invention will be described with reference to the accompanying drawings.
도 1 은 본 발명에 따른 세탁기의 내부 구성도이다.1 is an internal configuration of a washing machine according to the present invention.
도 1 에 도시된 세탁기는 세탁수가 수용되는 세탁 외조(2a)와, 상기 세탁 외조(2a)의 내부에서 회전 가능하게 설치되며 둘레부에 수공(2b)이 형성된 세탁조(2)와, 상기 세탁조(2a)의 내측 하부에 회전 가능하게 위치된 세탁판(4)과, 상기 세탁 외조(2a)의 하부에 배치되어 상기 세탁판(4)과 세탁조(2)의 구동력을 발생하는 모터(5)와, 상기 모터(5)와 세탁 외조(2a) 사이에 설치되어 상기 세탁판(4)만을 회전시키거나 세탁판(4)과 함께 세탁조(2)를 회전 구동시키도록 상기 모터(5)의 구동력을 전달하는 동력 전달장치(18)와, 급수시 세탁기 내부로 물을 공급하는 급수장치(8)와, 세탁 모드와 탈수 모드가 실행되도록 하여 세탁조가 세정 되도록 제어하는 제어부(3)를 포함한다.The washing machine shown in FIG. 1 includes a washing tub 2a in which washing water is accommodated, a washing tub 2 rotatably installed in the washing tub 2a, and a hand 2b formed at a circumference thereof, and the washing tub ( A washing plate 4 rotatably positioned at an inner lower part of 2a), a motor 5 disposed under the washing outer tank 2a and generating a driving force of the washing plate 4 and the washing tank 2; The driving force of the motor 5 is installed between the motor 5 and the washing tub 2a to rotate only the washing plate 4 or to rotate the washing tub 2 together with the washing plate 4. It includes a power transmission device 18 for transmitting, a water supply device 8 for supplying water into the washing machine at the time of water supply, and a control unit 3 for controlling the washing tank to be washed by the washing mode and the dehydration mode.
또한, 상기 세탁 외조(2a)의 하부에는 배수시 상기 세탁 외조(2a)에 담수된 세탁수를 세탁기 외부로 배수하는 배수장치(9)가 설치되며, 세탁수의 수위를 감지하는 수위 감지장치(13) 및 수위 감지센서(17)가 연결된다.In addition, a drainage device (9) for draining the washing water in the laundry tub (2a) to the outside of the washing machine is installed in the lower portion of the washing tub (2a), the water level sensor for detecting the level of the wash water ( 13) and the water level sensor 17 is connected.
상기 모터(5)는 아우터 로터 타입(Outer Rotor Type)의 인덕션 모터(Induction Motor)가 사용되는 바, 상기 모터(5)에는 교류 전원이 공급되고, 상기 모터(5)의 구동력은 상기 동력 전달장치(18)에 의해 적절히 감속된다.An induction motor of an outer rotor type is used as the motor 5, and AC motor is supplied to the motor 5, and the driving force of the motor 5 is the power transmission device. It slows down suitably by 18.
상기 제어부(3)는 세탁판(4)만 회전되고 세탁조(2)는 회전되지 않는 세탁 모드와, 세탁판(4)과 세탁조(2)가 함께 회전되는 탈수 모드가 실행 될 수 있도록 상 기 모터(5)와 상기 동력 전달 장치(18)를 제어한다.The control unit 3 rotates only the washing plate 4 and the washing tank 2 does not rotate, and the dehydration mode in which the washing plate 4 and the washing tank 2 rotate together can be executed. (5) and the power transmission device 18.
상기와 같이 구성된 본 발명의 동작을 살펴보면 다음과 같다.Looking at the operation of the present invention configured as described above are as follows.
도 2 는 본 발명에 따른 세탁기의 제어 방법이 도시된 순서도이고, 도 3 은 본 발명에 따른 세탁기의 실시예가 도시된 도이다.2 is a flowchart illustrating a control method of a washing machine according to the present invention, Figure 3 is a view showing an embodiment of a washing machine according to the present invention.
본 발명에 따른 세탁기의 제어 방법은 도 3 에 도시된 바와 같이, 세탁조(2)의 내부에 조 세정제를 투입하고, 상기 제어부(3)를 통하여 세탁조 세정 코스를 선택하여 실행한다(S100).In the washing machine control method according to the present invention, as shown in FIG. 3, a bath cleaner is introduced into the washing tank 2, and the washing tank cleaning course is selected and executed through the control unit 3 (S100).
상기 급수장치(8)가 온(on)되어 물이 급수되어 상기 세탁조(2)로 낙하된다(S110).The water supply device 8 is turned on (water) and water is supplied to the washing tank 2 (S110).
상기 세탁조(2)로 낙하된 물은 미리 투입된 조 세정제와 혼합되면서 상기 세탁조(2) 내에 점차 차오르게 되고, 상기 수위 감지센서(17)는 상기 수위 감지장치(13)에 의해 수위를 감지하여 상기 제어부(3)로 신호를 전달한다.The water dropped into the washing tank 2 is gradually filled in the washing tank 2 while being mixed with the pre-injected bath cleaner, and the water level sensor 17 detects the water level by the water level detecting device 13 to The signal is transmitted to the controller 3.
상기 제어부(3)는 감지된 수위가 제 1 설정 수위(H1)에 이르면 상기 급수장치(8)를 오프(off) 시킨다.The controller 3 turns off the water supply device 8 when the detected water level reaches the first set water level H1.
상기 제어부(3)는 상기 급수장치(8)의 오프 이후에, 상기 모터(5)를 구동시켜 상기 세탁판(4)을 고속으로 회전시켜 세탁 모드를 실시하게 되는데, 이때 상기 동력 전달장치(18)를 제어하여 상기 세탁판(4)을 좌우로 반전 회전시켜서 세탁 모드를 실시한다(S120).After the water supply unit 8 is turned off, the control unit 3 drives the motor 5 to rotate the washing plate 4 at a high speed to perform a washing mode. In this case, the power transmission device 18 ) To perform the washing mode by rotating the washing plate 4 to the left and right (S120).
상기 세탁판(4)만을 좌우 반전 회전시키는 세탁 모드의 실시가 종료되면, 상기 세탁조(2)의 수위를 낮추는 부분 배수를 실시하게 되는데, 상기 배수장치(9)를 동작시켜 배수를 실시하여 제 2 설정 수위(H2)에 도달하게 된다(S130).When the washing mode in which only the washing plate 4 is reversed and rotated left and right is finished, partial drainage for lowering the water level of the washing tank 2 is performed, and the drainage device 9 is operated to drain the water. The set water level H2 is reached (S130).
이때, 상기 배수 단계에 의해 상기 제 2 설정 수위(H2)는 제 1 설정 수위(H1)의 1/2 내지 2/3 배로 조절하는데, 상기 제 1 설정 수위는 세탁조(2) 최고 수위 또는 상기 급수 단계에서 형성된 수위를 말한다.At this time, the second set water level H2 is adjusted to 1/2 to 2/3 times the first set water level H1 by the draining step, wherein the first set water level is the highest level or the water supply of the washing tank 2. Refers to the water level formed in the step.
상기 부분 배수가 종료되면, 상기 모터(5)를 구동시키고 상기 동력 전달장치(18)를 제어하여 상기 세탁판(4)과 상기 세탁조(2)를 함께 회전시켜서 탈수 모드를 실행하게 된다(S140).When the partial drainage is finished, the motor 5 is driven and the power transmission device 18 is controlled to rotate the washing plate 4 and the washing tank 2 together to execute the dehydration mode (S140). .
상기 세탁조(2)의 탈수 모드시에는 상기 세탁조(2)의 회전과 정지를 주기적으로 반복하게 된다.In the dehydration mode of the washing tub 2, the rotation and stopping of the washing tub 2 are periodically repeated.
상기와 같이, 세탁조(2) 최고 수위 또는 상기 급수 단계에서 형성된 수위의 1/2 내지 2/3 배로 조절하면, 상기 세탁조(2)의 회전에 따라 물이 세탁조(2)의 내부 벽에 붙은 상태로 고속 회전하게 됨으로써 세탁조(2) 내의 침적물이 제거된다.As described above, when adjusted to the highest level of the washing tank 2 or 1/2 to 2/3 times the water level formed in the water supply step, the water adheres to the inner wall of the washing tank 2 according to the rotation of the washing tank 2. By rotating at a high speed, the deposits in the washing tank 2 are removed.
예를 들어, 도 3 에 도시된 바와 같이 세탁조(2)가 시계 반대 방향으로 회전하는 경우에는, 상기 세탁조(2)의 내부 벽을 따라서 시계 반대 방향(21)으로 물이 회전하여 침적물을 제거하게 되며, 또한 이 과정에서 세탁조(2)의 둘레면에 형성된 수공(2b)을 통하여 고속으로 세탁 외조(2a)을 향한 방향(22)으로 물이 통과되고 시계 반대 방향(23)으로 회전하여, 상기 세탁 외조(2a)에 침적된 침적물을 이탈시킬 수 있으며, 또한 세탁 외조(2a)에서 상기 세탁조(2)의 방향(24)으로 일부 물이 튀게되어, 다시 상기 세탁조(2)의 외부에 형성된 침적물을 제거하는 효과가 있다.For example, when the washing tub 2 rotates counterclockwise as shown in FIG. 3, the water rotates counterclockwise 21 along the inner wall of the washing tub 2 to remove deposits. In addition, in this process, water is passed in a direction 22 toward the washing outer tub 2a at a high speed through the hand 2b formed on the circumferential surface of the washing tub 2 and rotated in the counterclockwise direction 23. The sediment deposited on the washing tub 2a can be separated, and some water is splashed in the direction 24 of the washing tub 2 from the washing tub 2a, and the deposit formed on the outside of the washing tub 2 again. Has the effect of removing.
상기 제어부(3)는 상기와 같은 세탁조(2)를 회전시키는 탈수 모드가 완료되 면, 침적물이 조 세정제와 혼합된 물과 함께 외부로 배출되도록 상기 배구장치(9)를 소정 시간 동안 온(on) 시키고, 모두 배출되면 상기 배수장치(9)를 오프(off) 시킨다(S150).When the dehydration mode of rotating the washing tank 2 is completed, the controller 3 turns on the volleyball device 9 for a predetermined time so that the deposit is discharged to the outside together with the water mixed with the bath cleaner. And, when all are discharged, the drainage device 9 is turned off (S150).
이 후에, 상기 제어부(3)는 상기 세탁조(2)에 묻은 잔여 조 세정제 또는 잔여 침적물을 씻어내기 위해 상기 급수 과정과 같이 상기 급수장치(8)를 제어하여 재급수를 실시한다(S160).After that, the controller 3 controls the water supply device 8 and re-waters the same as the water supply process in order to wash away the remaining tank cleaner or residual deposits on the washing tank 2 (S160).
상기 제어부(3)는 상기 재급수에 의해 급수된 물이 상기 세탁조(2)로 공급되어 설정 수위에 이르면 상기 급수장치(8)를 오프시킨다.The control unit 3 turns off the water supply device 8 when the water supplied by the rewatering water is supplied to the washing tank 2 and reaches a set level.
이 후에, 상기 제어부(3)는 상기 모터(5)를 일정 시간 동안 한 방향으로 구동시키거나 좌우 교대로 구동하여, 세탁조(2)와 세탁판(4)을 회전시켜 헹굼 단계를 실시한다(S170).Thereafter, the controller 3 drives the motor 5 in one direction for a predetermined time or alternately drives left and right, and performs a rinsing step by rotating the washing tank 2 and the washing plate 4 (S170). ).
상기 세탁조(2) 내로 새로 급수된 물은 상기와 같은 헹굼 과정 동안 상기 세탁조(2)에 묻은 잔여 조 세정제 또는 잔여 침적물을 씻어 내고, 상기 제어부(3)는 상기 헹굼 과정이 완료되면, 잔여 조 세정제 또는 잔여 침적물이 물과 함께 외부로 배출되도록 상기 배수장치(9)를 소정 시간 동안 온시키며, 잔여 조 세정제 또는 잔여 침적물이 물과 함께 모두 배출되면, 상기 배수장치(9)를 오프시켜 재배수 단계가 완료된다(S180).The freshly watered water in the washing tank 2 washes out the remaining bath cleaner or residual deposits on the washing tank 2 during the rinsing process as described above, and the control unit 3, when the rinsing process is completed, the remaining bath cleaner Alternatively, the drainage device 9 is turned on for a predetermined time so that the residual deposits are discharged to the outside together with the water, and when all the remaining bath cleaner or the residual deposits are discharged together with the water, the drainage device 9 is turned off and the planting step is performed. Is completed (S180).
상기와 같이 재배수 과정이 완료되면, 상기 세탁조(2)에 남아 있는 물기를 제거하기 위하여 탈수 단계를 실시한다(S190).When the cultivation process is completed as described above, to perform a dehydration step to remove the water remaining in the washing tank (2) (S190).
상기 탈수 단계는 상기 세탁조(2)를 고속 회전시켜 세탁조(2)에 남은 물기를 원심 탈수시키며, 또한 고속 회전에 의해 형성된 공기 유동에 의해 상기 세탁 외조(2a)의 물기를 제거한다.In the dehydration step, the washing tank 2 is rotated at high speed to centrifugally dehydrate water remaining in the washing tank 2, and the water of the washing outer tank 2a is removed by the air flow formed by the high speed rotation.
이상과 같이 본 발명에 의한 세탁기의 세탁조 세정 방법을 예시된 도면을 참조로 설명하였으나, 본 명세서에 개시된 실시예와 도면에 의해 본 발명은 한정되지 않고, 기술사상이 보호되는 범위 이내에서 응용될 수 있다. As described above with reference to the accompanying drawings, the washing tank cleaning method of the washing machine according to the present invention, the present invention is not limited by the embodiments and drawings disclosed herein, it can be applied within the scope of the technical spirit is protected. have.
상기와 같이 구성되는 본 발명에 따른 세탁기의 세탁조 세정 방법은, 세탁수를 설정수위 까지 급수한 후, 세탁판을 회전시켜 세탁 모드를 실시한 이후에 배수를 일부 실시하여 세탁조 내의 수위를 낮추고 세탁조를 회전시켜서 세탁조의 회전에 따라 물이 세탁조의 내부 벽에 붙은 상태로 회전 되도록 함으로써, 세탁조와 세탁조 외부의 침적물의 제거가 가능하도록 하여, 세탁조의 세정 시간을 단축시키고 세탁조 내외부의 침적물 청소를 보다 효율적으로 할 수 있는 장점이 있다.In the washing tank cleaning method of the washing machine according to the present invention configured as described above, after washing the washing water to the set water level, the washing plate is rotated to perform the washing mode, and then partially drains the water level in the washing tank to rotate the washing tank. By rotating the washing tank so that water is attached to the inner wall of the washing tank, it is possible to remove deposits on the washing tank and the outside of the washing tank to shorten the washing time of the washing tank and to clean the deposits inside and outside the washing tank more efficiently. There are advantages to it.

Claims (6)

  1. 세탁조에 세탁수를 설정수위 까지 급수하는 단계;Supplying the washing water to the washing tank to a predetermined level;
    세탁판을 회전시켜 세탁 모드를 실시하는 단계;Rotating the laundry plate to perform a washing mode;
    상기 세탁조 내의 수위를 낮추기 위하여 일부 배수하는 단계; 및Partially draining to lower the water level in the washing tank; And
    상기 세탁조의 회전에 의해 탈수 모드를 실시하는 단계를 포함하여 이루어지는 것을 특징으로 하는 세탁기의 세탁조 세정 방법.Washing tank washing method comprising the step of performing a dehydration mode by the rotation of the washing tank.
  2. 제 1 항에 있어서,The method of claim 1,
    상기 세탁 모드를 실시하는 단계는 상기 세탁판을 좌우 반전하여 회전시키는 것을 특징으로 하는 세탁기의 세탁조 세정 방법.The step of performing the washing mode, the washing tank washing method of the washing machine, it characterized in that the left and right rotating the washing plate.
  3. 제 1 항에 있어서,The method of claim 1,
    상기 일부 배수하는 단계에서 상기 수위는 상기 세탁조 최고 수위의 1/2 내지 2/3 배인 것을 특징으로 하는 세탁기의 세탁조 세정 방법.The washing water cleaning method of the washing machine, characterized in that in the step of draining the water level is 1/2 to 2/3 times the highest level of the washing tank.
  4. 제 1 항에 있어서,The method of claim 1,
    상기 일부 배수하는 단계에서 상기 수위는 상기 급수 단계에서 형성된 수위의 1/2 내지 2/3 배인 것을 특징으로 하는 세탁기의 세탁조 세정 방법.The water level in the step of draining the washing tank washing method, characterized in that 1/2 to 2/3 times the water level formed in the water supply step.
  5. 제 1 항에 있어서,The method of claim 1,
    상기 탈수 모드를 실시하는 단계는 상기 세탁조의 회전과 정지를 주기적으로 반복하는 것을 특징으로 하는 세탁기의 세탁조 세정 방법.In the dehydration mode, the washing tank cleaning method of the washing machine, characterized in that to periodically repeat the rotation and stop of the washing tank.
  6. 제 1 항에 있어서,The method of claim 1,
    상기 일부 배수하는 단계 이후에, 재급수 하여 헹굼을 실시하고 재배수 한 후에 세탁조 내의 물기 제거를 하는 과정을 더 포함하여 이루어지는 것을 특징으로 하는 세탁기의 세탁조 세정 방법.After the step of partially draining, washing the washing tank further comprises the step of re-watering to rinse and after the cultivation water to remove water in the washing tank.
KR1020060014117A 2006-02-14 2006-02-14 Tub clean method of washing machine KR20070081880A (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103789961A (en) * 2012-10-29 2014-05-14 日立空调·家用电器株式会社 Drum-type washing machine
WO2016080770A1 (en) * 2014-11-18 2016-05-26 주식회사 아모텍 Washing machine and method for operating washing machine

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103789961A (en) * 2012-10-29 2014-05-14 日立空调·家用电器株式会社 Drum-type washing machine
CN103789961B (en) * 2012-10-29 2016-01-06 日立空调·家用电器株式会社 Tumbling-box washing machine
WO2016080770A1 (en) * 2014-11-18 2016-05-26 주식회사 아모텍 Washing machine and method for operating washing machine
KR20160059558A (en) * 2014-11-18 2016-05-27 주식회사 아모텍 Washing machine and driving method thereof
CN107002338A (en) * 2014-11-18 2017-08-01 阿莫泰克有限公司 Washing machine and washing machine driving method

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