KR0132863Y1 - A sewage sensing apparatus of a washing machine - Google Patents
A sewage sensing apparatus of a washing machine Download PDFInfo
- Publication number
- KR0132863Y1 KR0132863Y1 KR2019960003526U KR19960003526U KR0132863Y1 KR 0132863 Y1 KR0132863 Y1 KR 0132863Y1 KR 2019960003526 U KR2019960003526 U KR 2019960003526U KR 19960003526 U KR19960003526 U KR 19960003526U KR 0132863 Y1 KR0132863 Y1 KR 0132863Y1
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- South Korea
- Prior art keywords
- washing
- turbidity
- rinsing
- water
- circulation pipe
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Classifications
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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
- 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
- D06F39/08—Liquid supply or discharge arrangements
- D06F39/083—Liquid discharge or recirculation arrangements
- D06F39/085—Arrangements or adaptations of pumps
-
- 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
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Control Of Washing Machine And Dryer (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
Abstract
본 고안은 세탁 및 헹굼시 세탁수 및 헹굼수의 탁도를 감지하는 탁도감지장치를 보다 견고히 장착하여 탁도감지의 신뢰성을 향상할 수 있도록 하는 세탁기이 탁도감지장치에 관한 것으로, 본 고안은 일련의 세탁행정중 세탁, 헹굼, 배수시 세탁수를 펌핑하여 순환하고 배수하는 2방향펌프의 순환관에 순환되는 세탁수 및 헹굼수의 탁도를 감지하는 탁도감지수단을 고정수단으로 고정 결합하여서 된 것을 특징으로 한다.The present invention relates to a turbidity detection device for a washing machine to more reliably mount a turbidity detection device that detects turbidity of wash water and rinsing water during washing and rinsing, thereby improving reliability of turbidity detection. It is characterized in that the turbidity detection means for detecting the turbidity of the wash water and rinsing water circulated in the circulation pipe of the two-way pump to circulate and drain the washing water during washing, rinsing, draining, characterized in that it is fixed by the fixing means .
Description
제1도는 본 고안에 적용된 2방향펌프의 종단면도.1 is a longitudinal sectional view of a two-way pump applied to the present invention.
제2도는 본 고안 탁도감지장치의 분해사시도.Figure 2 is an exploded perspective view of the turbidity detection device of the present invention.
제3도는 본 고안 탁도감지장치의 평단면도.3 is a plan sectional view of the turbidity detection device of the present invention.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1 : 2방향펌프 2 : 순환관1: 2-way pump 2: Circulation pipe
3 : 관통공 4 : 지지부재3: through-hole 4: support member
5 : 발광센서 6 : 수광센서5: light emitting sensor 6: light receiving sensor
7 : 탁도감지장치 8 : 고정수단7: turbidity detection device 8: fixing means
9 : 나사9: screw
본 고안은 세탁기의 탁도감지장치에 관한 것으로, 특히 세탁 및 헹금시 세탁수 및 헹굼수의 탁도를 감지하는 탁도감지장치를 보다 견고히 장착하여 탁도감지의 신뢰성을 향상할 수 있도록 하는 세탁기의 탁도감지장치에 관한 것이다.The present invention relates to a turbidity detection device of a washing machine, and more particularly, turbidity detection device of the washing machine to improve the reliability of turbidity detection by more firmly equipped with a turbidity detection device for detecting turbidity of washing water and rinsing water during washing and rinsing. It is about.
일반적으로 세탁기의 경우, 세탁행정이나 헹굼행정시 세탁하고자 하는 세탁량이 따라 수위 및 세탁시간이 설정되고, 헹굼행정 역시 헹굼횟수가 자동으로 설정되거나 혹은 사용자가 설정한 헹굼횟수에 의하여 세탁 및 헹금을 하도록 되어 있는바, 이와 같이 세탁 및 헹금을 하도록 된 종래 세탁기의 경우 세탁물의 오염상태와는 전혀 관계없이 세탁량에 의하여 세탁시간 및 헹굼횟수를 결정하고 이 결정된 상태로 세탁 및 헹금을 하도록 되어 있어, 상기 세탁하고자 하는 세탁물의 오염도가 심하지 않은 경우, 상기 세탁량에 의하여 결정된 세탁시간 및 헹굼횟수에 의하여 세탁 및 헹굼을 하지 않아도 원하는 만큼의 세탁효과를 얻을 수 있음에도 불구하고, 상기 결정된 세탁시간 및 헹굼횟수에 의하여 세탁 및 헹굼을 하게 되어 불필요하게 세탁시간 및 헹굼횟수가 길어져 전체적인 세탁시간이 길어질 뿐만 아니라, 전력소비도 많아지는 비경제적인 문제점을 가지게 되고, 반면에 상기 세탁하고자 하는 세탁물의 오염도가 심한 경우 상기 세탁량에 의하여 결정된 세탁시간 및 헹굼횟수로 세탁 및 헹굼을 할때, 오히려 상기 세탁시간 및 헹굼횟수가 적어 원하는 만큼의 세탁 및 헹굼효과를 얻을 수 없어 깨끗하고 위생적인 세탁효과를 얻을 수 없는 문제점을 가지게 되었다.In general, in the case of a washing machine, the water level and the washing time are set according to the amount of washing to be washed in the washing stroke or the rinsing stroke, and the rinsing stroke is also set to automatically set the rinsing frequency or to rinse and rinse according to the rinsing frequency set by the user. In the case of the conventional washing machine which is to be washed and rinsed as described above, the washing time and the rinsing frequency are determined by the washing amount regardless of the contamination state of the laundry, and the washing and rinsing are performed in the determined state. If the degree of contamination of the laundry to be desired is not severe, washing may be performed as desired without washing and rinsing according to the washing time and rinsing frequency determined by the washing amount, but washing by the determined washing time and rinsing frequency. And rinsing unnecessarily washing time and rinsing As the number of times of washing is longer, the overall washing time is longer, and power consumption is also increased. On the other hand, when the degree of contamination of the laundry to be washed is severe, washing and rinsing with the washing time and rinsing time determined by the washing amount When, rather, the washing time and the number of rinsing times were less, so that the desired washing and rinsing effects could not be obtained, resulting in a clean and hygienic washing effect.
따라서 본 고안의 목적은 세탁 및 헹굼시, 발생되는 세탁수 및 헹굼수의 탁도를 감지할 수 있는 탁도감지수단을 보다 견고히 장착하여 탁도감지의 신뢰성을 향상할 수 있도록 하고자 하는데 있다.Therefore, an object of the present invention is to improve the reliability of turbidity detection by more firmly equipped with a turbidity detection means that can detect the turbidity of the washing and rinsing water generated during washing and rinsing.
상기의 목적을 실현하기 위하여 본 고안은 일련의 세탁행정중 세탁, 헹굼, 배수시 세탁수를 폄핑하여 순환하고 배수하는 2방향펌프이 순환고니에 순환되는 세탁수 및 헹굼수의 탁도를 감지하는 탁도감지수단을 고정수단으로 고정 결합하여서 된 것을 특징으로 한다.In order to realize the above object, the present invention has a turbidity detection to detect turbidity of washing water and rinsing water circulated in a circulation spool by a two-way pump that circulates and drains washing water during washing, rinsing, and draining during a series of washing operations. Characterized in that the fixed means coupled to the fixing means.
이하 첨부된 도면에 의거 본 고안을 상세히 설명하면 다음과 같다.Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.
제1도는 본 고안이 적용된 2방향펌프의 종단면도이고, 제2도는 본 고안 탁도감지장치의 분해사시도이며, 제3도는 본 고안 탁도감지장치의 평단면도로서, 세탁수 및 헹굼수를 펌핑하여 세탁수를 순환 및 배수하는 2방향펌프(1)의 순환관(2) 소정위치에 서로 대향되는 위치에 소정구경의 관통공(3)을 형성하고, 상기 관통공(3)에는 빛을 발사하여 세탁수 및 헹굼수의 탁도를 감지하는 지지부재(4)에 장착된 발광센서(5)와 수광센서(6)로 구성된 탁도감지장치(7)을 삽입장착하며, 상기 탁도감지수단(7)에는 상기 순환관(2)의 외경과 같은 내경을 갖는 한쌍의 고정수단(8)을 순환관(2)에 나사(9)로 체결 고정하여서 된 것이다.1 is a longitudinal sectional view of a two-way pump to which the present invention is applied, and FIG. 2 is an exploded perspective view of the turbidity detecting device of the present invention, and FIG. 3 is a flat sectional view of the turbidity detecting device of the present invention, and the washing and rinsing water are pumped to wash A through hole 3 having a predetermined diameter is formed at a position opposite to each other at a predetermined position of the circulation pipe 2 of the two-way pump 1 for circulating and draining water. A turbidity detecting device (7) consisting of a light emitting sensor (5) and a light receiving sensor (6) mounted on a support member (4) for detecting turbidity of water and rinsing water is inserted into and mounted on the turbidity detecting means (7). The pair of fixing means 8 having the same inner diameter as the outer diameter of the circulation pipe 2 is fastened and fixed to the circulation pipe 2 with screws 9.
상기와 같은 구성되는 본 고안이 작용효과를 설명하면 다음과 같다.Referring to the effect of the present invention is configured as described above are as follows.
먼저 세탁 및 헹굼시 세탁수와 헹굼수를 순환 및 배수하면서 세탁 및 헹금을 하는 2방향펌프(1)의 순환관(2)에 형성된 관통공(3)에 세탁수 및 헹굼수의 탁도를 감지하는 지지부재(4)에 장착된 발광센서(5)와 수광센서(6)인 탁도감지수단(7)을 각각 삽입 장착하고, 이어서 상기 순환관(2)에 삽입장착된 탁도감지수단(7)상면에 상기 순환관(2)의 외경과 같은 구경을 갖는 한쌍의 고정수단(8)을 각각 감싸준후 상기 고정수단(8)을 나사(9)로 체결 고정하여 줌으로써, 상기 순환관(2)에 탁도감지수단(7)을 견고히 고정 장착할 수 있게 되는 것이다.First, the turbidity of the washing water and the rinsing water is sensed in the through-holes 3 formed in the circulation pipe 2 of the two-way pump 1 for washing and rinsing while circulating and draining the washing water and the rinsing water during washing and rinsing. The upper surface of the turbidity detecting means 7 inserted into and mounted on the turbidity detecting means 7, which are the light emitting sensor 5 and the light receiving sensor 6, respectively, mounted on the supporting member 4. Each pair of fixing means 8 having the same diameter as the outer diameter of the circulation pipe 2 is wrapped therein, and then the fixing means 8 is fastened and fastened with screws 9 to thereby turbidity in the circulation pipe 2. It is to be able to firmly mount the sensing means (7).
이와같이 탁도감지수단(7)을 장착한 상태에서 세탁수나 헹굼수의 탁도를 감지하면서 세탁 및 헹굼하는 과정을 설명하면 세탁시 세탁기의 세탁조에 세탁하고자 하는 세탁물을 넣게 되고, 이어서 세탁수위를 결정하기 위하여 세탁량을 감지하여 세탁수위를 결정하여 이 결정된 수위로 급수하고 2방향펌프(1)를 제어하여 급수된 세탁수를 순환하여 실시수키면서 세탁을 진행하게 되는데, 이때 상기 2방향펌프(1)의 순환관(2)에 장착된 탁도감지수단(7)의 발광센서(5)에서는 소정의 광신호를 서로 대향되어 있는 수광센서(6)에 발사하게 되고, 이 수광센서(6)에서는 수광되는 광신호의 상태에 따라 상기 순환되는 세탁수의 탁도를 감지하여 상기 감지된 탁도에 따라 세탁시간을 설정된 시간보다 길게 혹은 짧게 하면서 세탁하고, 헹굼시에도 상기 세탁시와 마찬가지 과정으로 헹굼수의 탁도를 감지하여 상기 감지된 헹굼수의 탁도에 따라 헹굼횟수를 설정하면서 헹굼을 할 수 있게 되는 것이다.As described above, the process of washing and rinsing while detecting the turbidity of the wash water or the rinsing water in the state in which the turbidity detecting means 7 is mounted, the laundry to be washed is put in the washing tank of the washing machine during washing, and then to determine the washing level. Determination of the washing amount to determine the washing water level to supply water to the determined water level and control the two-way pump (1) to proceed with the washing and circulating water to wash the water is carried out, the circulation of the two-way pump (1) The light emitting sensor 5 of the turbidity detecting means 7 mounted on the pipe 2 emits a predetermined light signal to the light receiving sensor 6 facing each other, and the light receiving sensor 6 receives the light signal. Detect the turbidity of the circulating wash water according to the state of the washing to wash the washing time longer or shorter than the set time in accordance with the detected turbidity, even when rinsing If the process it is possible to set the rinsing with a rinsing number in accordance with the turbidity of the rinsing water it can be sensed by sensing the turbidity of the rinsing water to.
이상에서 설명한 바와 같이 본 고안은 세탁기이 2방향펌프의 순환관에 탁도감지수단인 발광센서와 수광센서를 지지부재을 장착하고, 상기 탁도가지수단을 한쌍의 고정수단으로 체결 장착함으로써, 상기 순환관 장착되는 탁도감지수단을 2중으로 고정하게 되므로, 보다 정확하게 탁도감지를 할 수 있어 탁도감지에 신뢰성을 배가할 수 있는 효과를 제공하게 되는 것이다.As described above, according to the present invention, the washing machine is equipped with a light emitting sensor and a light receiving sensor, which support the turbidity detection means, in the circulation pipe of the two-way pump, and the turbidity branch means is fastened and mounted by a pair of fixing means, so that the circulation pipe is mounted. Since the turbidity detection means is fixed in a double, it is possible to more accurately sense turbidity to provide an effect that can double the reliability in the turbidity detection.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019960003526U KR0132863Y1 (en) | 1996-02-29 | 1996-02-29 | A sewage sensing apparatus of a washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019960003526U KR0132863Y1 (en) | 1996-02-29 | 1996-02-29 | A sewage sensing apparatus of a washing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR970051899U KR970051899U (en) | 1997-09-08 |
| KR0132863Y1 true KR0132863Y1 (en) | 1999-04-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019960003526U KR0132863Y1 (en) | 1996-02-29 | 1996-02-29 | A sewage sensing apparatus of a washing machine |
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| KR (1) | KR0132863Y1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20030044491A (en) * | 2001-11-30 | 2003-06-09 | 대우전자주식회사 | Automatically rinse controlling apparatus and method for washing mechine |
| KR100930889B1 (en) * | 2002-11-22 | 2009-12-10 | 엘지전자 주식회사 | Washing machine washing method |
-
1996
- 1996-02-29 KR KR2019960003526U patent/KR0132863Y1/en not_active IP Right Cessation
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20030044491A (en) * | 2001-11-30 | 2003-06-09 | 대우전자주식회사 | Automatically rinse controlling apparatus and method for washing mechine |
| KR100930889B1 (en) * | 2002-11-22 | 2009-12-10 | 엘지전자 주식회사 | Washing machine washing method |
Also Published As
| Publication number | Publication date |
|---|---|
| KR970051899U (en) | 1997-09-08 |
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