KR20230118837A - How Water Handling Electrical Devices Work and Water Handling Electrical Devices - Google Patents
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 64
- 238000004140 cleaning Methods 0.000 claims abstract description 25
- 238000000034 method Methods 0.000 claims abstract description 20
- 238000005406 washing Methods 0.000 claims abstract description 10
- 239000012530 fluid Substances 0.000 claims abstract description 8
- 239000007788 liquid Substances 0.000 claims description 20
- 238000010438 heat treatment Methods 0.000 claims description 9
- 150000007524 organic acids Chemical class 0.000 claims description 3
- 235000005985 organic acids Nutrition 0.000 claims description 3
- 229910019142 PO4 Inorganic materials 0.000 claims description 2
- 239000003513 alkali Substances 0.000 claims description 2
- 239000000969 carrier Substances 0.000 claims description 2
- 150000007522 mineralic acids Chemical class 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims description 2
- 235000021317 phosphate Nutrition 0.000 claims description 2
- 150000003013 phosphoric acid derivatives Chemical class 0.000 claims description 2
- 239000004094 surface-active agent Substances 0.000 claims description 2
- -1 organic acid salts Chemical class 0.000 claims 1
- 239000000126 substance Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 239000003651 drinking water Substances 0.000 description 2
- 235000020188 drinking water Nutrition 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000013543 active substance Substances 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
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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
- D06F35/00—Washing machines, apparatus, or methods not otherwise provided for
- D06F35/003—Washing machines, apparatus, or methods not otherwise provided for using electrochemical cells
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L15/00—Washing or rinsing machines for crockery or tableware
- A47L15/42—Details
- A47L15/4236—Arrangements to sterilize or disinfect dishes or washing liquids
- A47L15/4238—Arrangements to sterilize or disinfect dishes or washing liquids by using electrolytic cells
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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
- D06F39/04—Heating arrangements
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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
- 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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- 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
- D06F2103/44—Current or voltage
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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
- D06F2103/00—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
- D06F2103/52—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers related to electric heating means, e.g. temperature or voltage
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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
- 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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- 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
- D06F2105/28—Electric heating
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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
- D06F2105/00—Systems or parameters controlled or affected by the control systems of washing machines, washer-dryers or laundry dryers
- D06F2105/42—Detergent or additive supply
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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
- 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
- D06F33/43—Control of cleaning or disinfection of washing machine parts, e.g. of tubs
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
- Washing And Drying Of Tableware (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
- Cleaning By Liquid Or Steam (AREA)
Abstract
본 발명은 물 수용 요소, 전기화학 셀, 전도도 전달물질-함유 세척 및 세정 수단 중 적어도 하나를 전기화학 셀에 첨가하도록 설계된 도징 장치를 포함하는 물 취급 전기 장치의 작동 방법에 관한 것이며, 이 방법은 a) 물을 전기화학 셀로 전달하는 단계; b) 전도도 전달물질-함유 세척 및 세정 수단 중 적어도 하나를 전기화학 셀 또는 그것을 통해 흐르는 물에 첨가하는 단계; c) 단계 a) 및 b)에 후속하여 전기화학 셀 내의 유체의 전도도를 판정하는 단계; 및 d) 판정된 전도도를 사전 결정된 전도도로 설정하는 단계를 포함한다. 본 발명은 또한 대응하는 물 취급 전기 장치에 관한 것이다.The present invention relates to a method of operating a water handling electrical device comprising a dosing device designed to add at least one of a water receiving element, an electrochemical cell, and a conductivity transmitter-containing washing and cleaning means to an electrochemical cell, the method comprising: a) delivering water to the electrochemical cell; b) adding at least one of the conductivity transmitter-containing washing and cleaning means to the electrochemical cell or to the water flowing through it; c) determining the conductivity of the fluid in the electrochemical cell subsequent to steps a) and b); and d) setting the determined conductivity to a predetermined conductivity. The invention also relates to a corresponding water handling electrical device.
Description
본 발명은 물 취급 전기 장치(water-bearing electrical apparatus)의 작동 방법 및 물 취급 전기 장치에 관한 것이다.The present invention relates to a method of operating a water-bearing electrical apparatus and to a water-bearing electrical apparatus.
WO2018226706A1은 온수를 제공하기 위해 물 취급 전기 장치에 연결될 수 있는 가열 장치를 설명한다. 이 가열 장치는 순간 온수기로 설계되었으며 저수조, 냉수 연결부, 주입구 및 배출구, 펌프 및 온수 반환부를 가진다. 그러나, 이 시스템은 복잡하고 많은 설치 공간을 필요로 한다.WO2018226706A1 describes a heating device that can be connected to a water handling electrical device to provide hot water. This heating unit is designed as an instantaneous water heater and has a water reservoir, cold water connection, inlet and outlet, pump and hot water return. However, this system is complex and requires a lot of installation space.
따라서, 본 발명은 간단하고 작은 설치 공간을 필요로 하는 물 취급 전기 장치 및 물 취급 전기 장치의 작동 방법을 제공하는 것을 목적으로 한다. Accordingly, the present invention aims to provide a water handling electric device and a method of operating the water handling electric device which are simple and require a small installation space.
본 발명에 따르면, 이 목적은 청구항 제1 항의 특징을 갖는 방법 및 청구항 제9 항의 특징을 갖는 물 취급 전기 장치에 의해 달성된다. 본 발명의 유리한 실시예 및 발전은 그 아래의 종속항에서 볼 수 있다.According to the present invention, this object is achieved by a method having the features of
시스템의 복잡도 감소 및 설치 공간 감소에 더하여, 본 발명으로 달성할 수 있는 이점은 전기화학 셀을 작동하기 위한 표준화된 조건이 제공된다는 점이다. 표준화된 조건은 전기화학 셀 내의 액체의 전도도를 사전 결정된 전도도로 설정함으로써 달성된다.In addition to reduced system complexity and reduced footprint, an advantage achievable with the present invention is that standardized conditions are provided for operating the electrochemical cell. Standardized conditions are achieved by setting the conductivity of the liquid in the electrochemical cell to a predetermined conductivity.
물은 지역별로 상이한 전도도를 갖기 때문에, 일반적으로 물을 가열하는 것은 상이한 파라미터로 수행되어야 한다. 이것을 보상하기 위해, 예를 들면 필요한 전극 면적 및 제어 노력과 같은 설계 노력이 증가된다. 본 발명은 전기화학 셀 내의 유체의 전도도를 사전 결정된 전도도로 설정함으로써 이 문제를 해결하는데, 전기화학 셀이 항상 동일한 조건에서 작동할 수 있기 때문에 상기와 같은 설계 및 제어 노력이 제거되거나 적어도 최소화된다. 이 물 취급 전기 장치는 컴팩트하게 디자인된다.Since water has different conductivity from region to region, heating the water generally has to be done with different parameters. To compensate for this, design effort is increased, eg required electrode area and control effort. The present invention solves this problem by setting the conductivity of the fluid in the electrochemical cell to a predetermined conductivity, which eliminates or at least minimizes such design and control efforts because the electrochemical cell can always operate under the same conditions. This water handling electric device is designed to be compact.
본 발명은 물 수용 요소, 전기화학 셀, 전도도 전달물질(conductivity transmitter)-함유 세척 및 세정 수단 중 적어도 하나를 전기화학 셀에 미터링(metering)하도록 설계된 도징 장치(dosing device)를 포함하는 물 취급 전기 장치의 작동 방법에 관한 것이며, 이 방법은The present invention relates to a water handling electrical system comprising a dosing device designed to meter at least one of a water receiving element, an electrochemical cell, and a conductivity transmitter-containing washing and cleaning means into an electrochemical cell. It relates to how the device works, which method
a) 물을 전기화학 셀로 전달하는 단계;a) delivering water to the electrochemical cell;
b) 전도도 전달물질-함유 세척 및 세정 수단 중 적어도 하나를 전기화학 셀 또는 그것을 통해 흐르는 물에 첨가하는 단계;b) adding at least one of the conductivity transmitter-containing washing and cleaning means to the electrochemical cell or to the water flowing through it;
c) 단계 a) 및 b)에 후속하여 전기화학 셀 내의 유체의 전도도를 판정하는 단계; 및 c) determining the conductivity of the fluid in the electrochemical cell subsequent to steps a) and b); and
d) 판정된 전도도를 사전 결정된 전도도로 설정하는 단계를 포함한다.d) setting the determined conductivity to a predetermined conductivity.
액체를 가열하는데 필요한 전력은 가열될 액체의 전도도에 따라 다르다. 물과 전도도 전달물질-함유 세척 및 세정 수단 중 적어도 하나를 공급하여 액체의 전기 전도도 또는 전도도를 사전 결정된 전도도로 조절함으로써, 전기화학 셀은 전기화학 셀에 공급된 물의 전도도 또는 전기 전도도에 관계없이 동일한 조건하에서 작동될 수 있다. 이 시스템은 물 경도(hardness)가 낮아 물의 전도도 값이 낮은 지역에서 특히 유리하다.The power required to heat a liquid depends on the conductivity of the liquid to be heated. By supplying at least one of water and a conductivity transmitter-containing washing and cleaning means to adjust the electrical conductivity or conductivity of the liquid to a predetermined conductivity, the electrochemical cell is configured to have the same conductivity regardless of the conductivity or electrical conductivity of the water supplied to the electrochemical cell. conditions can be operated. This system is particularly advantageous in regions where the water hardness is low and the conductivity value of the water is low.
바람직하게는, 단계 a)에서 전기화학 셀(T)에 음용수가 공급된다. 음용수의 전도도는 지역에 따라 상이하다.Preferably, drinking water is supplied to the electrochemical cell T in step a). The conductivity of drinking water varies from region to region.
바람직한 실시예에서, 단계 d)는 In a preferred embodiment, step d) comprises
- 사전 결정된 전도도와 판정된 전도도를 비교하는 단계; 및- comparing the determined conductivity with the predetermined conductivity; and
- 판정된 전도도가 사전 결정된 전도도보다 큰 경우 물을 전기화학 셀로 전달하고, 판정된 전도도가 사전 결정된 전도도보다 작은 경우 전도도 전달물질-함유 세척 및 세정 수단 중 적어도 하나를 전기화학 셀로 미터링하는 단계를 포함한다.- delivering water to the electrochemical cell if the determined conductivity is greater than the predetermined conductivity, and metering at least one of the conductivity transmitter-containing cleaning and cleaning means into the electrochemical cell if the determined conductivity is less than the predetermined conductivity. do.
이것은 판정된 전도도가 전기화학 셀에 존재하는 액체의 사전 결정된 전도도로 쉽게 조정될 수 있음을 의미한다.This means that the determined conductivity can be easily adjusted to the predetermined conductivity of the liquid present in the electrochemical cell.
바람직하게는, 단계 c)는 전기화학 셀에 사전 결정된 전압을 인가하는 단계, 전기화학 셀의 전류 흐름을 측정하는 단계, 및 측정된 전류 흐름에 기초하여 전도도를 판정하는 단계를 갖는다. 이것은 전기화학 셀 내의 액체의 전도도를 쉽게 판정할 수 있게 해준다.Preferably, step c) has the steps of applying a predetermined voltage to the electrochemical cell, measuring the current flow in the electrochemical cell, and determining the conductivity based on the measured current flow. This makes it easy to determine the conductivity of the liquid in the electrochemical cell.
바람직하게는, 전기화학 셀은 14°dH 초과, 보다 바람직하게는 17°dH 초과, 훨씬 더 바람직하게는 21°dH 초과의 물 경도에서 존재하는 전도도보다 높은 작동 영역을 고려하여 설계된다. 사전 결정된 전도도는 바람직하게는 물 취급 전기 장치에 저장되어 있다.Preferably, the electrochemical cell is designed for an operating region higher than the conductivity present at water hardness greater than 14 °dH, more preferably greater than 17 °dH, even more preferably greater than 21 °dH. The predetermined conductivity is preferably stored in the water handling electrical device.
바람직한 실시예에서, 판정된 전도도가 사전 결정된 전도도와 같은 경우, 전기화학 셀은 그 내부의 액체를 가열하기 위해 시동된다. 전기화학 셀은 예를 들어 그것의 전극에 AC 전압을 인가함으로써 시동된다. 바람직하게는, 액체는 가열 동안 및/또는 후에 전기화학 셀로부터 물 수용 요소로 보내진다. 거기에서, 액체는 물 수용 요소 및 그 안에 위치한 물체 중 적어도 하나를 세척 및/또는 세정할 수 있다.In a preferred embodiment, when the determined conductivity is equal to the predetermined conductivity, the electrochemical cell is started to heat the liquid therein. An electrochemical cell is started, for example, by applying an AC voltage to its electrodes. Preferably, liquid is directed from the electrochemical cell to the water receiving element during and/or after heating. There, the liquid can wash and/or clean at least one of the water receiving element and objects located therein.
바람직하게는, 유체는 전기 셀과 물 수용 요소를 통해 순환되도록 전기 셀로부터 물 수용 요소로 그리고 거기서 다시 전기 셀로 보내진다. 바람직한 실시예에서, 전기화학 셀 내의 유체를 가열하는 동안 및/또는 후에, 유체는 물 수용 요소의 제1 영역으로부터 전기화학 셀을 통해 물 수용 요소의 제2 영역으로 순환된다. 이것은 액체의 세척 및/또는 세정 성능을 더욱 향상시킨다.Preferably, the fluid is passed from the electric cell to the water receiving element and from there back to the electric cell to be circulated through the electric cell and the water receiving element. In a preferred embodiment, during and/or after heating the fluid in the electrochemical cell, the fluid is circulated from the first region of the water receiving element through the electrochemical cell to the second region of the water receiving element. This further enhances the cleaning and/or cleaning performance of the liquid.
바람직하게는, 단계 c) 및 d)는 전기화학 셀 내의 액체를 가열하는 동안 수행된다. 이것은 전기화학 셀이 가열 중에 일정한 조건하에서 작동된다는 것을 보장한다.Preferably, steps c) and d) are performed while heating the liquid in the electrochemical cell. This ensures that the electrochemical cell is operated under constant conditions during heating.
바람직한 실시예에서, 전도도 전달물질-함유 수단은 알칼리 운반체(alkali carrier), 무기산 또는 유기산, 유기산 염, 인산염, 계면활성제 및 이들의 혼합물로 이루어진 그룹 중 적어도 하나로부터 선택된다. 전도도 전달물질-함유 수단은 세척 및/또는 세정 수단의 일부를 구성할 수 있으며, 세척 및 세정 수단 중 적어도 하나는 예를 들어 세척 및 세정-활성 물질 중 적어도 하나를 더 함유한다. 세척 및/또는 세정 수단은 대안으로서 전도도 전달물질-함유 수단으로 구성될 수도 있다. 전도도 전달물질에 의해 생성되는 전도도는 전도도 전달물질-함유 세척 및 세정 수단 중 적얻 하나를 희석하는데 사용할 수 있는 물의 전도도보다 높다.In a preferred embodiment, the conductivity transmitter-containing means is selected from at least one of the group consisting of alkali carriers, inorganic or organic acids, salts of organic acids, phosphates, surfactants, and mixtures thereof. The conductivity transmitter-containing means may constitute part of a cleaning and/or cleaning means, at least one of which further contains, for example, at least one of a cleaning and cleaning-active substance. The cleaning and/or cleaning means may alternatively consist of conductivity transmitter-containing means. The conductivity produced by the conductivity transmitter is higher than the conductivity of water that can be used to dilute one of the conductivity transmitter-containing cleaning and rinsing means.
또한, 본 발명은 물 취급 전기 장치에 관한 것이며, 이 물 취급 전기 장치는 The present invention also relates to a water handling electrical device, which water handling electrical device comprises:
- 물 수용 요소,- a water receiving element;
- 전기화학 셀,- an electrochemical cell,
- 전도도 전달물질을 함유하는 세척 및 세정 수단 중 적어도 하나를 전기화학 셀 또는 그것을 통해 흐르는 물에 첨가하도록 설계된 도징 장치, 및- a dosing device designed to add to the electrochemical cell or to the water flowing through it at least one of the cleaning and rinsing means containing the conductivity transmitter, and
- 전술한 실시예 중 하나 이상에 따른 방법을 수행하도록 구성된 제어 장치를 포함한다.- a control device configured to perform a method according to one or more of the foregoing embodiments.
전기화학 셀은 전압이 인가될 수 있는 애노드 및 캐소드 형태의 전극을 갖는다. 바람직하게는, 전기화학 셀은 AC 전압이 애노드 및 캐소드에 인가될 때 그 내부의 유체를 가열하도록 설계된다.An electrochemical cell has electrodes in the form of an anode and a cathode to which a voltage can be applied. Preferably, the electrochemical cell is designed to heat the fluid therein when AC voltage is applied to the anode and cathode.
바람직하게는, 물 취급 전기 장치는 세탁기 또는 식기 세척기로 설계된다.Preferably, the water handling electric device is designed as a washing machine or dishwasher.
바람직하게는, 이 장치는 물 수용 요소의 제1 영역으로부터 전기화학 셀을 통해 물 수용 요소의 제2 영역으로 물을 전달하도록 설계된 순환 시스템을 더 갖는다.Preferably, the device further has a circulation system designed to deliver water from the first region of the water receiving element through the electrochemical cell to the second region of the water receiving element.
본 발명의 실시예는 도면에 단지 개략적으로 도시되어 있으며 이하에서 보다 상세히 설명된다.
도 1은 본 발명에 따른 방법의 부분 흐름도를 도시한다.Embodiments of the present invention are shown only schematically in the drawings and are described in more detail below.
1 shows a partial flow diagram of a method according to the invention.
도 1은 본 발명에 따른 방법의 부분 흐름도를 도시한다. 이 방법은 물이 도입되고 전기화학 셀에 액체가 존재하도록 전도도 전달물질-함유 세척 및 세정 수단중 적어도 하나가 미터링되는 전기화학 셀을 갖는 물 취급 전기 장치에서 수행된다. 단계(1)에서, 전기화학 셀 내에 존재하는 액체의 전도도 값은 물 및 전도도 전달물질-함유 세척 및 세정 수단 중 적어도 하나로부터 판정된다. 후속하여, 판정된 전도도가 사전 결정된 전도도와 비교되는 단계(2)가 수행된다.1 shows a partial flow diagram of a method according to the invention. The method is performed in a water handling electrical device having an electrochemical cell in which water is introduced and at least one of the conductivity transmitter-containing cleaning and cleaning means is metered such that the liquid is present in the electrochemical cell. In step (1), the conductivity value of the liquid present in the electrochemical cell is determined from at least one of water and a conductivity transmitter-containing cleaning and cleaning means. Subsequently, step (2) is performed in which the determined conductivity is compared with a predetermined conductivity.
결과(3)에서, 판정된 전도도가 사전 결정된 전도도보다 크면, 액체의 전도도를 사전 결정된 전도도로 조정하기 위해 전기화학 셀로 물이 도입된다.In result (3), if the determined conductivity is greater than the predetermined conductivity, water is introduced into the electrochemical cell to adjust the conductivity of the liquid to the predetermined conductivity.
결과(5)에서, 판정된 전도도가 사전 결정된 전도도와 같으면, 단계(6)에서 전기화학 셀은 그 내부의 액체를 가열하도록 작동된다. 결과(7)에서, 판정된 전도도가 사전 결정된 전도도보다 작으면, 단계(8)에서 액체의 전도도를 사전 결정된 전도도로 조정하기 위해 전도도 전달물질-함유 세척 및 세정 수단 중 적어도 하나가 전기화학 셀로 미터링된다. 단계(4, 6, 8) 이후, 단계(1)이 다시 수행될 수 있다.If, in result (5), the determined conductivity is equal to the predetermined conductivity, then in step (6) the electrochemical cell is operated to heat the liquid therein. In result (7), if the determined conductivity is less than the predetermined conductivity, in step (8) at least one of the conductivity transmitter-containing cleaning and cleaning means is metered into an electrochemical cell to adjust the conductivity of the liquid to the predetermined conductivity. do. After steps (4, 6, 8), step (1) may be performed again.
Claims (10)
a) 물을 상기 전기화학 셀로 전달하는 단계;
b) 상기 전도도 전달물질-함유 세척 및 세 수단을 상기 전기화학 셀 또는 그것을 통해 흐르는 물에 첨가하는 단계;
c) 단계 a) 및 b)에 후속하여 상기 전기화학 셀 내의 유체의 전도도를 판정하는 단계; 및
d) 판정된 전도도를 사전 결정된 전도도로 설정하는 단계를 포함하는 것을 특징으로 하는 방법.
A method of operating a water handling electrical device comprising a dosing device designed to add at least one of a water receiving element, an electrochemical cell, and a conductivity transmitter-containing washing and cleaning means to said electrochemical cell, comprising the steps of:
a) delivering water to the electrochemical cell;
b) adding the conductivity transmitter-containing wash and wash means to the electrochemical cell or to the water flowing through it;
c) determining the conductivity of the fluid in the electrochemical cell subsequent to steps a) and b); and
d) setting the determined conductivity to a predetermined conductivity.
- 상기 사전 결정된 전도도와 상기 판정된 전도도를 비교하는 단계; 및
- 상기 판정된 전도도가 상기 사전 결정된 전도도보다 큰 경우 물을 상기 전기화학 셀로 전달하고, 상기 판정된 전도도가 상기 사전 결정된 전도도보다 작은 경우 상기 전도도 전달물질-함유 세척 및 세정 수단 중 적어도 하나를 상기 전기화학 셀 또는 그것을 통해 흐르는 물로 미터링하는 단계를 포함하는 것을 특징으로 하는 방법.
2. The method of claim 1, wherein step d)
- comparing said determined conductivity with said predetermined conductivity; and
- delivering water to the electrochemical cell if the determined conductivity is greater than the predetermined conductivity, and at least one of the conductivity transmitter-containing washing and cleaning means if the determined conductivity is less than the predetermined conductivity; and metering the chemical cell or the water flowing through it.
3. The method of claim 1 or 2, wherein step c) comprises applying a predetermined voltage to the electrochemical cell, measuring a current flow in the electrochemical cell, and determining the conductivity based on the measured current flow. A method comprising the steps of:
4. The electrochemical cell according to any one of claims 1 to 3, wherein the electrochemical cell exhibits a conductivity present at water hardness greater than 14°dH, more preferably greater than 17°dH, even more preferably greater than 21°dH. A method characterized in that it is designed taking into account the operating area in excess.
5. A method according to any one of claims 1 to 4, characterized in that when the determined conductivity is equal to the predetermined conductivity, the electrochemical cell is operated in such a way that the liquid therein is heated.
6. The method of claim 5, wherein during and/or after heating the liquid in the electrochemical cell, the liquid flows from the first region of the water receiving element through the electrochemical cell to the second region of the water receiving element. A method characterized by being circulated.
7. Method according to claim 5 or 6, characterized in that steps c) and d) are performed while heating the liquid in the electrochemical cell.
상기 전도도 전달물질-함유 수단은 알칼리 운반체, 무기산 또는 유기산, 유기산 염, 인산염, 계면활성제 및 이들의 혼합물로 이루어진 그룹 중 적어도 하나로부터 선택된 것을 특징으로 하는 방법.
According to any one of claims 1 to 7,
wherein the conductivity transmitter-containing means is selected from at least one of the group consisting of alkali carriers, inorganic or organic acids, organic acid salts, phosphates, surfactants, and mixtures thereof.
- 물 수용 요소,
- 전기화학 셀,
- 전도도 전달물질-함유 세척 및 세정 수단 중 적어도 하나를 상기 전기화학 셀에 첨가하도록 설계된 도징 장치,
- 제1 항 내지 제8항 중 어느 한 항에 따른 방법을 수행하도록 구성된 제어 장치를 포함하는 것을 특징으로 하는 물 취급 전기 장치.
As a water handling electrical device,
- a water receiving element;
- an electrochemical cell;
- a dosing device designed to add to said electrochemical cell at least one of a conductivity transmitter-containing washing and cleaning means;
- A water handling electric device, characterized in that it comprises a control device configured to carry out the method according to any one of claims 1 to 8.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE20205917A BE1028882B1 (en) | 2020-12-14 | 2020-12-14 | Method for operating a water-carrying electrical device and water-carrying electrical device |
| BEBE2020/5917 | 2020-12-14 | ||
| PCT/EP2021/083510 WO2022128438A1 (en) | 2020-12-14 | 2021-11-30 | Method for operating a water-conducting electrical appliance and water-conducting electrical appliance |
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| KR20230118837A true KR20230118837A (en) | 2023-08-14 |
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| US (1) | US20240044066A1 (en) |
| EP (1) | EP4258969A1 (en) |
| KR (1) | KR20230118837A (en) |
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| US6461446B1 (en) * | 1998-01-22 | 2002-10-08 | Mix Co., Ltd | Washing process and washing unit |
| KR100477196B1 (en) * | 2003-04-18 | 2005-03-21 | 경원엔터프라이즈 주식회사 | Electolyte generating system for noncleanser washing machine |
| GB2437957A (en) * | 2006-04-11 | 2007-11-14 | Dyson Technology Ltd | An electrolytic cell for the production of hydrogen peroxide |
| WO2008096350A2 (en) * | 2007-02-06 | 2008-08-14 | Lev Gurevich | Laundering method system |
| AU2018280129A1 (en) | 2017-06-06 | 2020-01-16 | OhmIQ, Inc. | Recirculating fluid heating systems |
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