KR0125493Y1 - A washing machine - Google Patents
A washing machine Download PDFInfo
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- KR0125493Y1 KR0125493Y1 KR2019940027047U KR19940027047U KR0125493Y1 KR 0125493 Y1 KR0125493 Y1 KR 0125493Y1 KR 2019940027047 U KR2019940027047 U KR 2019940027047U KR 19940027047 U KR19940027047 U KR 19940027047U KR 0125493 Y1 KR0125493 Y1 KR 0125493Y1
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- South Korea
- Prior art keywords
- tap water
- washing machine
- ion exchange
- washing
- detergent
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Classifications
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/42—Treatment of water, waste water, or sewage by ion-exchange
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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
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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
- D06F39/02—Devices for adding soap or other washing agents
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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
- D06F39/08—Liquid supply or discharge arrangements
- D06F39/088—Liquid supply arrangements
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/42—Treatment of water, waste water, or sewage by ion-exchange
- C02F2001/425—Treatment of water, waste water, or sewage by ion-exchange using cation exchangers
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Detail Structures Of Washing Machines And Dryers (AREA)
Abstract
본 고안의 세탁기는, 급수시 수도물에 포함된 금속이온을 제거하여 수도물을 연수화하도록 세제용해수단(9)과 급수수단(10)의 사이에 이온교환수단(20)이 장착된 구조로 되어 있기 때문에 세제사용량, 수도물사용량 및 전력소비량을 현저히 감소시키는 등의 세탁성능을 향상시킬 수 있다.The washing machine according to the present invention has a structure in which an ion exchange means 20 is installed between the detergent dissolving means 9 and the water supply means 10 so as to soften the tap water by removing metal ions contained in the tap water during water supply. Therefore, it is possible to improve the washing performance, such as significantly reduced detergent consumption, tap water consumption and power consumption.
Description
제1도는 일반적인 전기세탁기를 도시한 전체 종단면도.1 is an overall longitudinal cross-sectional view of a general electric washing machine.
제2도는 본 고안의 이온교환수단이 장착된 세탁기를 도시한 단면도.2 is a cross-sectional view showing a washing machine equipped with an ion exchange means of the present invention.
제3도는 본 고안의 이온교환수단을 도시한 단면사시도.Figure 3 is a cross-sectional perspective view showing the ion exchange means of the present invention.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
9 : 급수수단 10 : 세제용해수단9: water supply means 10: detergent dissolving means
20 : 이온교환수단 21 : 몸체20 ion exchange means 21 body
21a : 수직통로 21b,21c : 제1 및 제2수평통로21a: vertical passage 21b, 21c: first and second horizontal passage
22 : 유입구 23 : 유출구22: inlet 23: outlet
본 고안은 이온교환수지를 이용한 세탁기에 관한 것으로, 특히 이온교환수지에 의해 수도물에 포함된 금속이온(예컨대, 칼슘, 마그네슘 및 나트륨등)을 제거시켜 수도물을 연수화시킴과 동시에 그 이온교환수지를 수시로 착탈하여 식염수에 침전시켜서 재사용할 수 있도록 한 세탁기에 관한 것이다.The present invention relates to a washing machine using an ion exchange resin, in particular, to remove the metal ions (eg, calcium, magnesium, sodium, etc.) contained in the tap water by the ion exchange resin to soften the tap water and at the same time the ion exchange resin It relates to a washing machine that can be detached from time to time and settled in saline so that it can be reused.
일반적인 전기세탁기는 제1도에 도시한 바와 같이, 세탁기본체(1)내에 다수개의 서스펜션 바(2)를 매개로 일정 높이에 매달려서 세탁 및 탈수시 진동이 방지되도록 장착된 세탁조(3)와, 상기 세탁조(3)의 외측바닥면에 장착되어 전원을 인가받아 구동되는 구동수단(4)과, 상기 구동수단(4)으로부터 벨트(5)를 매개로 구동력을 전달받아 구동되도록 상기 세탁조(3)의 외측바닥면에 장착된 동력전달수단(6)과, 상기 동력전달수단(6)의 회전에 의한 원심력에 의해 빨래물을 탈수하도록 상기 세탁조(3)내에 회전가능케 장착된 탈수조(7)와, 상기 동력전달수단(6)을 매개로 구동수단(4)의 동력을 전달받아 반전되면서 탈수조(7)내에 수용된 빨래물과 수도물에 수류를 형성시켜 세탁을 행하도록 탈수조(7)내의 바닥에 회전가능케 장착된 펄세이터(8)와, 급수되는 수도물에 의해 세제가 용해되어 수도물과 함께 세탁조(3)내에 공급되도록 세탁기본체(1)내의 상단에 장착된 세제용해수단(9)과, 상기 세탁조(3)내에 수도물을 공급하도록 상기 세제용해수단(9)의 일측과 연결된 급수수단(10)과, 상기 세탁조(3)내에서 세탁 및 헹굼이 완료된 수도물을 세탁기본체(1)의 외부로 배수하도록 그 일측이 상기 세탁조(3)의 바닥에 연결됨과 동시에 그 타측은 상기 세탁기본체(1)의 측벽을 관통하여 외부로 인출되는 배수수단(11)으로 이루어져 있다.As shown in FIG. 1, a general electric washing machine is mounted on a washing machine 3 so as to prevent vibration during washing and dehydration by hanging a predetermined height through a plurality of suspension bars 2 in the washing machine body 1, and The driving means (4) mounted on the outer bottom surface of the washing tank (3) and driven by a power source, and the driving tank (3) to be driven by receiving a driving force through the belt (5) from the driving means (4) A power transmission means (6) mounted on the outer bottom surface, a dehydration tank (7) rotatably mounted in the washing tank (3) so as to dehydrate the laundry by centrifugal force by the rotation of the power transmission means (6); While receiving power from the driving means 4 through the power transmission means 6, the water flows in the laundry and tap water contained in the dehydration tank 7 to form a stream of water on the bottom of the dehydration tank 7 for washing. Rotatable pulsator (8) and to the tap water Detergent dissolving means (9) mounted on the upper end of the washing machine body (1) so that detergent is dissolved and supplied together with tap water in the washing tank (3), and the detergent dissolving means (9) for feeding tap water into the washing tank (3). One side of the water supply means 10 connected to one side of the washing tank 3 and the one side is connected to the bottom of the washing tank 3 to drain the washing and rinsing completed in the washing tank 3 to the outside of the washing machine body 1 The other side consists of drainage means 11 which penetrates the side wall of the washing machine body 1 and is drawn out.
이와 같이 구성되는 전기세탁기는, 일반적으로 펄세이터(8)의 기계적인 힘과 화학세제의 계면활성작용을 이용하여서 빨래를 세탁하여 왔었다.The electric washing machine comprised in this way has generally wash | cleaned laundry using the mechanical force of the pulsator 8, and the surfactant activity of a chemical detergent.
즉, 전기세탁기의 세탁성능을 향상시키기 위해서는 빨래물 및 수도물을 회전시켜 주는 펄세이터(8)를 개선시키는 방법, 구동수단(4)의 구동시간(예컨대, 수류타임)을 길게하는 방법, 세제를 개선하는 방법, 세제의 양을 증가시키는 방법등이 이용되어 왔었다.That is, in order to improve the washing performance of the electric washing machine, a method of improving the pulsator 8 which rotates the laundry and tap water, a method of lengthening the driving time (for example, water flow time) of the driving means 4, a detergent Methods of improving and increasing the amount of detergent have been used.
그러나, 상기와 같이 전기세탁기의 세탁성능을 향상시키기 위해 기계적인 힘을 이용하는 방법은 빨래물의 손상을 초래함과 동시에 세탁효율을 떨어지게 함은 물론, 수도물에 포함된 금속이온을 제거할 수 없다는 문제점이 있었다.However, the method of using a mechanical force to improve the washing performance of the electric washing machine as described above is not only to cause damage to the laundry, but also to reduce the washing efficiency, as well as to remove the metal ions contained in tap water. there was.
또한, 상기 세제에 의한 방법은 빨래물과 반응하지 않은 비교적 많은 양의 세제가 외부로 방출되면 환경오염을 가중시키게 되며, 또한 반응하지 않은 세제가 빨래물에도 부착하게 되므로 인하여 위생적인 측면에서도 좋지 않게 되고, 어느 한계농도 이상의 세제가 투입되는 경우에는 오히려 세탁성능을 저하시키게 된다는 문제점이 대두되었다.In addition, the method by the detergent is to increase the environmental pollution when a relatively large amount of detergent that is not reacted with the laundry to the outside, and also because the unreacted detergent is attached to the laundry, it is not good in terms of hygiene In addition, when a detergent of a certain concentration or more is introduced, a problem arises that the washing performance is rather deteriorated.
따라서, 본 고안은 상기 문제점을 해결하기 위하여 이루어진 것으로, 본 고안의 목적은, 급수시 이온교환수지에 의해 수도물에 포함된 금속이온을 제거시켜 수도물을 연수화되게 하여 세제사용량, 수도물사용량 및 전력소비량을 현저히 감소시킴과 동시에 세탁성능을 향상시키도록 한 세탁기를 제공하는데 있다.Therefore, the present invention has been made to solve the above problems, the object of the present invention is to remove the metal ions contained in the tap water by the ion exchange resin during water supply to soften the tap water detergent consumption, tap water consumption and power consumption It is to provide a washing machine to significantly reduce and at the same time improve the washing performance.
상기 목적을 달성하기 위하여 본 고안의 세탁기는, 급수시 수도물에 포함된 금속이온을 제거하여 수도물을 연수화하여 세제사용량, 수도물사용량 및 전력소비량을 현저히 감소시킴과 동시에 세탁성능을 향상시키도록 세제용해수단과 급수수단의 사이에 이온교환수단이 장착된 것을 특징으로 한다.In order to achieve the above object, the washing machine of the present invention removes metal ions contained in tap water during water supply to soften tap water to significantly reduce detergent consumption, tap water consumption and power consumption, and at the same time, to improve washing performance. An ion exchange means is mounted between the means and the water supply means.
이하, 본 고안의 일실시예에 관하여 첨부도면을 참조하면서 상세히 설명한다.Hereinafter, an embodiment of the present invention will be described in detail with reference to the accompanying drawings.
본 고안은 제2도에 도시한 바와 같이, 급수시 수도물에 포함된 금속이온을 제거하여 수도물을 연수화함으로써 세제사용량, 수도물사용량 및 전력소비량을 현저히 감소시키는 등의 세탁성능을 향상시키도록 세제용해수단(9)과 급수수단(10)의 사이에 이온교환수단(20)이 장착되어 있다.The present invention, as shown in Figure 2, by removing the metal ions contained in the tap water during water supply to soften the tap water by dissolving detergent to improve the washing performance, such as significantly reduced detergent consumption, tap water consumption and power consumption An ion exchange means 20 is mounted between the means 9 and the water supply means 10.
즉, 상기 이온교환수단(20)은 재생가능한 이온교환수지재의 사출물로 이루어져 있다.That is, the ion exchange means 20 is composed of an injection of a renewable ion exchange resin material.
또한, 상기 이온교환수단(20)은 제3도에 도시한 바와 같이 그 내부에 급수된 수도물의 흐름에 저항을 줌과 동시에 그 수도물에 포함된 금속이온이 식염수와 접촉시 이온교환되도록 식염수에 침전가능케 미로형으로 형성된 몸체(21)와, 상기 급수수단(10)의 일측과 연통되게 나사결합되어 수도물을 급수받도록 상기 몸체(21)의 상부 일측에 일체로 돌출형성된 유입구(22)와, 상기 세제용해수단(9)의 일측과 연통되게 결합되어 수도물을 배출하도록 상기 몸체(21)의 하부 일체로 돌출 형성된 유출구(23)로 이루어져 있다.In addition, as shown in FIG. 3, the ion exchange unit 20 resists the flow of tap water supplied therein, and precipitates in the saline solution so that the metal ions contained in the tap water ion exchange when contacted with the saline solution. Body 21 formed in a possible chemistry type, inlet 22 protruded integrally on the upper side of the body 21 so as to be screwed in communication with one side of the water supply means 10 to receive the tap water, and the detergent Composed in communication with one side of the dissolution means (9) consists of an outlet 23 protruding integrally with the lower portion of the body 21 to discharge tap water.
이때, 상기 몸체(21)는 ㄷ자의 미로형으로 형성되어서 그 좌측의 수직통로(21a)를 통하여 상하측에 각각 형성된 제1수평통로(21b)와 제2수평통로(21c)가 연통되도록 되어 있다.At this time, the body 21 is formed in a maze shape of the letter C is formed so that the first horizontal passage 21b and the second horizontal passage 21c respectively formed on the upper and lower sides through the vertical passage 21a on the left side thereof. .
그리고, 상기 수직통로(21a)는 상기 제1 및 제2수평통로(21b)(21c)에 각각 형성된 유입 및 유출구(22)(23)와 엇갈리는 방향에 형성되어 있다.The vertical passage 21a is formed in a direction crossing with the inlet and outlet ports 22 and 23 formed in the first and second horizontal passages 21b and 21c, respectively.
한편, 상기 수직통로(21a), 제1 및 제2수평통로(21b)(21c)중에서 선택된 그 어느 곳에든 수도물의 흐름에 큰 저항을 주도록 망형상의 필터를 장착할 수도 있음은 물론이다.On the other hand, any of the vertical passage (21a), the first and second horizontal passages (21b, 21c) anywhere in the mesh filter can be mounted to give a great resistance to the flow of tap water.
다음에는, 이와 같이 구성된 본 고안의 작용 및 효과를 설명한다.Next, the operation and effects of the present invention configured as described above will be described.
제2도에 도시한 바와 같이 탈수조(7)내에 빨래물 및 세제를 일정량 투입하고 전원을 인가시키면, 급수수단(10)의 온 작동에 의해 수도물이 급수수단(10)과 연결되는 이온교환수단(20)의 몸체(21)에 형성된 유입구(22)를 통하여 유입됨과 동시에 미로형으로 형성된 몸체(21)에 의해 수도물의 유속이 저하되어 통과되면서 그 몸체(21)의 내면에 묻어있는 식염수에 의해 이온반응을 일으키게 된다. 즉, 수도물에 포함된 금속이온을 상기 이온교환수단(20)의 내면에 묻어 있는 식염수와 접촉되어 화학적인 이온반응을 일으킴으로써 금속이온이 제거됨과 동시에 연수화되면서 그 이온교환수단(20)의 하부측에 형성된 유출구(23)와 결합되는 세제용해수단(9)을 통하여 세탁조(3)와 탈수조(7)내에 급수되고, 또 연수화된 수도물이 세탁조(3) 및 탈수조(7)내에 급수되는 동안 수위감지수단(도시안됨)은 수위량을 감지하여 세탁조건에 알맞게 세탁조(3)와 탈수조(7)내에 일정량의 수도물을 급수하게 된다.As shown in FIG. 2, when a certain amount of laundry and detergent are put into the dewatering tank 7 and power is applied, ion exchange means is connected to the water supply means 10 by tapping the water supply means 10. While flowing through the inlet 22 formed in the body 21 of the 20 and at the same time the flow rate of tap water is reduced by the body 21 formed in the labyrinth by the saline solution buried in the inner surface of the body 21 It causes an ionic reaction. That is, the metal ions contained in the tap water are brought into contact with the saline solution buried on the inner surface of the ion exchange means 20 to cause a chemical ion reaction, and the metal ions are removed and softened at the same time, thereby lowering the ion exchange means 20. Water is supplied into the washing tank 3 and the dewatering tank 7 through the detergent dissolving means 9 coupled to the outlet 23 formed on the side, and the softened tap water is supplied to the washing tank 3 and the dewatering tank 7. During the water level detection means (not shown) detects the water level to supply a certain amount of tap water in the washing tank 3 and the dehydration tank (7) according to the washing conditions.
이때, 상기 이온교환수단(20)은 그 내부를 통과하는 수도물에 포함된 금속이온을 시염수와 접촉에 의해 이온반응을 일으켜 금속이온을 제거함으로써 수도물을 연수화하여 세탁시 세제사용량, 수도물사용량 및 전력소비량을 현저히 감소시키는 등의 세탁성능을 향상시키게 된다.At this time, the ion exchange means 20 by ionizing the metal ions contained in the tap water passing through the inside by contact with the saline water to remove the metal ions to soften the tap water by washing detergent consumption, tap water consumption and This improves the washing performance, such as significantly reducing the power consumption.
또한, 상기 이온교환수단(20)을 일정기간 사용후에는 이온교환수단(20)을 세탁기본체(1)로부터 분리하여서 일정량(예컨대, 10%)의 식염수에 수초간(예컨대, 30분) 침전시키면, 이온교환수단(20)에 흡착된 식염이 수도물에 포함된 금속이온을 흡착하였다가 식염수에 침전됨과 동시에 탈착시키고 새로운 식염을 보충받게 된다.In addition, after the ion exchange means 20 is used for a certain period of time, the ion exchange means 20 is separated from the washing machine body 1 and precipitated in a predetermined amount (eg, 10%) of saline for several seconds (for example, 30 minutes). In addition, the salt adsorbed on the ion exchange means 20 adsorbs the metal ions contained in the tap water, precipitates in the saline solution, desorbs and replenishes the new salt.
한편, 구동수단(4)으로부터 벨트(5)를 매개로 동력전달수단(6)이 작동되면서 펄세이터(8)를 구동시키게 되면, 이 펄세이터(8)는 반전을 행하면서 탈수조(7)내의 수도물 및 빨래물에 수류(예컨대, 와류현상)를 형성시켜 세탁을 행하게 되고, 상기 세탁공정이 끝나면 동력전달수단(6)에 의해 동력을 전달받아 탈수조(7)가 회전되면서 배수수단(11)을 통하여 탈수를 행하게 되는 것이다.On the other hand, when the power transmission means 6 is driven from the drive means 4 via the belt 5 to drive the pulsator 8, the pulsator 8 inverts while dehydrating the tank 7. Water flow (for example, vortex phenomena) is formed in the tap water and the laundry in the washing, and when the washing process is completed, power is transmitted by the power transmission means 6 to receive the power while the dehydration tank 7 rotates the drainage means 11. Dehydration is performed through).
이상에서 설명한 바와 같이 본 고안의 세탁기는, 급수시 수도물에 포함된 금속이온을 제거하여 수도물을 연수화하도록 세제용해수단과 급수수단의 사이에 재생가능한 이온교환수단이 장착되는 구조로 되어 있기 때문에 세제사용량, 수도물사용량 및 전력소비량을 현저히 감소시키는 등의 세탁성능을 향상시킬 수 있는 효과가 있다.As described above, the washing machine of the present invention has a structure in which a renewable ion exchange means is installed between the detergent dissolving means and the water supply means so as to soften the tap water by removing metal ions contained in the tap water during water supply. There is an effect that can improve the washing performance, such as significantly reducing the amount used, tap water consumption and power consumption.
Claims (5)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019940027047U KR0125493Y1 (en) | 1994-10-17 | 1994-10-17 | A washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019940027047U KR0125493Y1 (en) | 1994-10-17 | 1994-10-17 | A washing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR960014598U KR960014598U (en) | 1996-05-17 |
| KR0125493Y1 true KR0125493Y1 (en) | 1998-12-15 |
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ID=19395643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019940027047U KR0125493Y1 (en) | 1994-10-17 | 1994-10-17 | A washing machine |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR0125493Y1 (en) |
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1994
- 1994-10-17 KR KR2019940027047U patent/KR0125493Y1/en not_active IP Right Cessation
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| Publication number | Publication date |
|---|---|
| KR960014598U (en) | 1996-05-17 |
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