KR950007061B1 - Clothes balancing method for washer - Google Patents
Clothes balancing method for washer Download PDFInfo
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- KR950007061B1 KR950007061B1 KR1019920022517A KR920022517A KR950007061B1 KR 950007061 B1 KR950007061 B1 KR 950007061B1 KR 1019920022517 A KR1019920022517 A KR 1019920022517A KR 920022517 A KR920022517 A KR 920022517A KR 950007061 B1 KR950007061 B1 KR 950007061B1
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- washing
- water level
- water
- motor
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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
- D06F34/00—Details of control systems for washing machines, washer-dryers or laundry dryers
- D06F34/14—Arrangements for detecting or measuring specific parameters
- D06F34/16—Imbalance
-
- 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
-
- 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
- D06F39/087—Water level measuring or regulating devices
-
- 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
- D06F2103/26—Unbalance; Noise level
Abstract
Description
제1도는 종래 세탁시스템의 회로 구성도.1 is a circuit diagram of a conventional laundry system.
제2도는 제1도에 있어서, 포뭉침 및 포치우침 방지방법에 대한 동작 흐름도.FIG. 2 is a flowchart illustrating a method for preventing stacking and porch blurring in FIG. 1.
제3도는 본 발명 세탁시스템의 회로 구성도.3 is a circuit diagram of the laundry system of the present invention.
제4도는 제3도에 있어서 포뭉침 및 포치우침 방지방법에 대한 동작 흐름도.FIG. 4 is a flowchart illustrating a method for preventing stacking and porch in FIG. 3.
제5도는 제3도에 있어서 설정수위와 실제수위와의 편차테이블표.5 is a table of deviations between the set water level and the actual water level in FIG.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1,11 : 마이크로 컴퓨터 2,12 : 급수밸브 구동부1,11: microcomputer 2,12: water supply valve driving unit
3,13 : 급수밸브 4,14 : 수위검출부3,13: water supply valve 4,14: water level detection part
5,15 : 모터구동부 6,16 : 모터5,15: Motor drive part 6,16: Motor
7 : 수위편차 데이타 기억부7: Water level deviation data storage unit
본 발명은 세탁기의 포뭉침 및 포치우침을 방지하기 위한 것으로, 특히 세탁시 세탁물(포)을 세탁조에 투입하여 세탁을 진행시킬때 세탁물의 상태가 좋지 않아 세탁완료 후 탈수시 포의 뭉침 또는 치우침 현상에 의한 언발란스 현상을 세탁중에 수위를 검출하여 발란스 코스로 진행한 후 탈수하도록 하므로써 언발란스를 사전에 방지할 수 있도록한 세탁기의 포뭉침 및 포치우침 방지방법에 관한 것이다.The present invention is to prevent agglomeration and porch of the washing machine, in particular, when the laundry (po) during the laundry proceeds to the laundry when the laundry is not good condition of the laundry when the dehydration after the completion of washing the aggregate or deflection phenomenon The present invention relates to a method for preventing stacking and pouching of a washing machine, which prevents unbalance in advance by dewatering the unbalance phenomenon by washing the water level during washing to proceed to a balance course.
종래 세탁시스템의 회로구성은 제1도에 도시된 바와같이 세탁시스템의 전 행정을 제어하는 마이크로 컴퓨터(11)와, 세탁조내에 물을 공급하는 급수밸브(13)를 구동시키는 급수밸브 구동부(12)와, 상기 마이크로컴퓨터(1)의 제어신호에 따라 모터(16)를 동작시키는 모터구동부(15)와, 세탁조내의 물의 양을 감지하여 수위를 검출하는 수위검출부(14)로 구성되었다.The circuit configuration of the conventional washing system is a microcomputer 11 for controlling the entire stroke of the washing system as shown in FIG. 1, and a water supply valve driving unit 12 for driving the water supply valve 13 for supplying water into the washing tank. And a motor driving unit 15 for operating the motor 16 according to the control signal of the microcomputer 1, and a water level detecting unit 14 for detecting the water level by detecting the amount of water in the washing tank.
이와같이 구성된 회로에 있어서 먼저 세탁이 진행되면 포량검출을 하기 위한 수위를 적절히 설정한 후 포량검지를 한다. 포량검지에 따른 수위가 설정되면 마이크로 컴퓨터(11)의 제어하에 급수밸브 구동부(12)는 급수밸브(13)를 온시켜 세탁조 내에 수위를 설정수위까지 도달한다.In the circuit configured in this manner, when washing is first performed, the water level for the quantity detection is appropriately set and then the quantity detection is performed. When the water level according to the quantity detection is set, the water supply valve driving unit 12 turns on the water supply valve 13 under the control of the microcomputer 11 to reach the water level in the washing tank to the predetermined level.
이때 설정수위까지 도달되지 않으면 급수밸브(13)를 계속 온을 유지시키고 설정수의 까지 도달되면 급수밸브(13)를 오프시킨 후 모터(16)를 온/오프로 반복시키면서 세탁을 하여 세탁시간이 도달되지 않으면 계속해서 모터(16)를 온/오프로 반복 구동시켜 세탁을 진행하고, 세탁시간에 도달하여 마이크로 컴퓨터(11)는 모터구동부(15)에 제어신호를 보내 모터(16)를 정지시켜 세탁을 완료하고 발란스 코스를 소정시간 동안 한후 배수를 한다.At this time, if the water level is not reached, the water supply valve 13 is kept on. If the water reaches the set water, the water supply valve 13 is turned off and the washing is repeated while the motor 16 is repeatedly turned on and off. If it is not reached, the motor 16 is repeatedly driven on and off to proceed with washing. When the washing time is reached, the microcomputer 11 sends a control signal to the motor driving unit 15 to stop the motor 16. After washing, drain the balance course for a certain period of time.
이에 대한 흐름도는 제2도에 도시한 바와같다.The flow chart for this is as shown in FIG.
그러나 종래의 세탁기에 있어서 세탁후 포꼬임 또는 포치우침에 대한 대략으로 발란스 코스 소정시간 동안 진행한 후 탈수행정을 진행한다.However, in the conventional washing machine, after the washing process proceeds for approximately a predetermined time about the poking or porching of the poaching after dehydration proceeds.
그런데 여기서 세탁후 발란스 코스에서 포꼬임 또는 포치우침을 해결하지 못한 상태에서 탈수를 시작할때 이의 영향으로 언발란스 현상이 발생하고 또한 탈수시 심한 소음을 발생시키는 등의 문제점이 있었다.By the way, when dehydration is started in the balance course after washing the poaching or porch in the unbalanced state, there was a problem such as the unbalance phenomenon and the severe noise generated during dehydration.
따라서 종래의 문제점을 해결하기 위하여 본 발명은 세탁후 포꼬임 또는 포치우침 현상을 또는 방지하기 위하여 세탁중 어느 소정의 시간에 소정시간동안 포꼬임 또는 포치우침을 수위의 높고, 낮은 상태를 검출하고 이를 세탁중, 즉 탈수전에 해결한 후 탈수를 진행시켜 언발란스 현상을 사전에 방지할 수 있도록 한 세탁기의 포뭉침 및 포치우침 방지방법을 창안한 것으로 이하 첨부한 도면을 참조하여 상세히 설명하면 다음과 같다.Therefore, in order to solve the conventional problems, the present invention detects high and low conditions of poking or porching for a predetermined time at a predetermined time during washing to prevent or prevent poking or porching after washing. After washing, that is, before the dehydration to solve the progress of dehydration by proceeding dehydration in order to prevent the stacking and porch of the washing machine was created in detail with reference to the accompanying drawings as follows.
제3도는 본 발명 세탁시스템의 회로 구성도로서 이에 도시한 바와같이 세탁시시 틈의 전체 세탁행정을 제어하는 마이크로 컴퓨터(1)와, 상기 마이크로 컴퓨터(1)의 제어하에 세탁조 내에 물을 급수하는 급수밸브(3)를 구동하는 급수밸브 구동부(2)와, 상기 마이크로 컴퓨터(1)의 제어하에 모터(6)를 동작시키는 모터구동부(5)와, 세탁조 내에 있는 물의 양을 감지하여 수위를 검출하는 수위검출부(4)와, 최초의 설정수위와 실제의 수위편차에 대한 데이타를 기억하고 이 데이타를 적용하여 세탁중 발란스 시간을 설정할 수 있는 수위편차데이타 기억부(7)로 구성한다.3 is a circuit diagram of a laundry system according to the present invention. As shown therein, a microcomputer 1 controls the entire washing operation of a gap during washing, and water is supplied to the washing tank under the control of the microcomputer 1. The water level is detected by sensing the water supply valve driving unit 2 for driving the water supply valve 3, the motor driving unit 5 for operating the motor 6 under the control of the microcomputer 1, and the amount of water in the washing tank. And a level deviation data storage section 7 for storing the data of the initial set level and the actual level deviation, and applying the data to set the balance time during washing.
이와같이 구성된 본 발명의 작용 및 효과를 제4도의 흐름도를 참조하여 상세히 설명하면 다음과 같다.The operation and effects of the present invention configured as described above will be described in detail with reference to the flowchart of FIG. 4.
세탁이 진행되면 포량검출을 하기 위한 수위를 적절히 설정한후 포량감지를 한다. 그러면 마이크로 컴퓨터(1)의 제어하에 급수밸브 구동부(2)는 급수밸브(3)를 구동하여 물을 세탁조에 급수하도록 한다. 세탁조에 급수된 물이 수위검출부(4)에 의해 감지되어 수위가 설정수위까지 도달하였음을 마이크로 컴퓨터(1)에 알려오면 다시 급수밸브(3)를 오프시키도록 급수밸브 구동부(2)에 제어신호를 내보낸다.If the washing proceeds, set the water level to detect the amount of quantity and then detect the quantity. Then, under the control of the microcomputer 1, the water supply valve driving unit 2 drives the water supply valve 3 to supply water to the washing tank. When the water supplied to the washing tank is detected by the water level detection unit 4 and notifies the microcomputer 1 that the water level has reached the set water level, the control signal is supplied to the water supply valve driving unit 2 to turn off the water supply valve 3 again. Export
상기 급수밸브(3)가 오프되면 마이크로 컴퓨터(1)는 모터구동부(5)에 모터(6)를 온/오프 반복시킬 수 있도록 제어신호를 보내 모터(6)를 온/오프 시키면서 세탁을 한다.When the water supply valve 3 is turned off, the microcomputer 1 sends a control signal to the motor driving unit 5 so as to repeat the on / off of the motor 6 while washing the motor 6 on / off.
이때 세탁중에 수위검출부(4)에서 감지된 수위를 검출하는데 만약 실제수위와 설정수위와의 편차가 제5도에서와 같이 될 경우 즉, 어느 소정시간에 수위를 검출했을때 |설정수위-실제수위|가 편차 한계값 이하일때는 계속 세탁코스를 진행하여 세탁시간이 지나면 세탁을 종료하고 배수를 행하는데, 설정수위와 실제수위의 차가 한계값 이상이면 발란스 코스를 제5도에 도시한 바와같이 진행시킨 후 세탁코스를 진행하고 세탁이 종료된 것을 확인하여 배수를 한 후 모든 세탁행정을 끝낸다. 제5도에 도시한 데이타값들은 수위편차 데이타 기억부(7)에 기억된다.At this time, the water level detected by the water level detection unit 4 during washing is detected. If the deviation between the actual water level and the set water level is as shown in FIG. 5, that is, when the water level is detected at a predetermined time | If | is less than the deviation limit, continue the washing course, and after the washing time, the washing is finished and drained. If the difference between the set water level and the actual water level is more than the limit value, the balance course is carried out as shown in FIG. After the washing course proceeds to confirm that the washing is finished, drain all the washing administration. The data values shown in FIG. 5 are stored in the water level deviation data storage unit 7.
이상에서 상세히 설명한 바와같이 본 발명은 세탁중에 소정시간 동안 포뭉침 또는 포치우침 등을 수위의 높고, 낮은 상태를 검출하여 그 검출에 따라 계속세탁을 하거나 발란스 코스를 소정시간 진행시킨 후 세탁 코스를 진행하고 세탁이 종료된 것이 확인되면 배수를 하고 탈수를 진행함에 따라 언발란스 현상을 방지하도록 하였다.As described in detail above, the present invention detects high and low conditions of stacking or porching, etc. during a predetermined time during washing, and continues washing according to the detection, or proceeds the washing course after a predetermined time. When the washing is confirmed that the end of the drainage and dehydration proceeds to prevent the unbalance phenomenon.
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KR1019920022517A KR950007061B1 (en) | 1992-11-26 | 1992-11-26 | Clothes balancing method for washer |
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KR1019920022517A KR950007061B1 (en) | 1992-11-26 | 1992-11-26 | Clothes balancing method for washer |
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KR940011712A KR940011712A (en) | 1994-06-21 |
KR950007061B1 true KR950007061B1 (en) | 1995-06-30 |
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KR1019920022517A KR950007061B1 (en) | 1992-11-26 | 1992-11-26 | Clothes balancing method for washer |
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CN103850086A (en) * | 2012-11-29 | 2014-06-11 | 苏州三星电子有限公司 | Washing machine water level correction control method and system |
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1992
- 1992-11-26 KR KR1019920022517A patent/KR950007061B1/en not_active IP Right Cessation
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN103850086A (en) * | 2012-11-29 | 2014-06-11 | 苏州三星电子有限公司 | Washing machine water level correction control method and system |
CN103850086B (en) * | 2012-11-29 | 2016-05-11 | 苏州三星电子有限公司 | Washing machine water bit correction control method and system |
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