KR20060030754A - Hot and cold water dispenser - Google Patents

Hot and cold water dispenser Download PDF

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KR20060030754A
KR20060030754A KR1020040079616A KR20040079616A KR20060030754A KR 20060030754 A KR20060030754 A KR 20060030754A KR 1020040079616 A KR1020040079616 A KR 1020040079616A KR 20040079616 A KR20040079616 A KR 20040079616A KR 20060030754 A KR20060030754 A KR 20060030754A
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water
cold
hot water
hot
container
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Korean (ko)
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이근자
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이근자
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D11/00—Self-contained movable devices, e.g. domestic refrigerators
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
    • B67D1/00—Apparatus or devices for dispensing beverages on draught
    • B67D1/07—Cleaning beverage-dispensing apparatus
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
    • B67D3/00—Apparatus or devices for controlling flow of liquids under gravity from storage containers for dispensing purposes
    • B67D3/0029—Apparatus or devices for controlling flow of liquids under gravity from storage containers for dispensing purposes provided with holders for bottles or similar containers
    • B67D3/0032—Apparatus or devices for controlling flow of liquids under gravity from storage containers for dispensing purposes provided with holders for bottles or similar containers the bottle or container being held upside down and provided with a closure, e.g. a cap, adapted to cooperate with a feed tube
    • 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
    • C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Electrochemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Devices For Dispensing Beverages (AREA)
  • Water Treatment By Sorption (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)

Abstract

본 발명은 생수나 정수된 물을 저장하는 저장통(2)(2')과, 냉각장치와, 상기 저장통(2)(2')으로부터 공급받은 물을 상기 냉각장치로 냉각한 냉수를 저장하는 냉수통(4)과, 가열장치와, 상기 저장통으로부터 공급받은 물을 상기 가열장치로 가열한 온수를 저장하는 온수통(3)을 구비한 냉온수기에 있어서, 상기 저장통(2)(2')이나 냉수통(4)에는 양극판과 음극판을 내설하고, 이에 직류전원을 공급하기 위하여 교류전원을 직류전원으로 전환하는 컨버터(5)를 설치한 것을 특징으로 하는 냉온수기를 제공한다.The present invention provides a reservoir (2) (2 ') for storing bottled or purified water, a cooling device, and cold water for storing cold water cooled by the cooling device with water supplied from the reservoir (2) (2'). In the cold / hot water machine which has the container 4, the heating device, and the hot water container 3 which stores the hot water which heated the water supplied from the said storage container with the said heating device, The said storage container 2 (2 ') or cold water The cylinder 4 is provided with a cold and hot water heater, characterized in that a positive electrode plate and a negative electrode plate are installed, and a converter 5 for converting an AC power source into a DC power source is installed in order to supply a DC power source.

상기와 같은 냉온수기를 사용하면, 물의 보관 기간에 관계없이 살균된 안전한 물을 마실 수 있는 효과가 있다.Using the cold and hot water machine as described above, there is an effect that you can drink safe sterilized water regardless of the storage period of water.

냉온수기, 냉온정수기, 컨버터, 정수장치, 직류전원, 산성수, 알카리수Cold / hot water machine, cold / hot water purifier, converter, water purifier, DC power, acidic water, alkaline water

Description

냉온수기{Hot and cold water dispenser}Hot and cold water dispenser

도 1과 도 2는 본 발명의 실시예에 따른 냉온정수기를 나타낸 블록선도1 and 2 are block diagrams showing a cold and hot water purifier according to an embodiment of the present invention.

도 3는 본 발명의 다른 실시예에 따른 냉온수기를 나타낸 블록선도3 is a block diagram showing a cold and hot water heater according to another embodiment of the present invention.

도 4는 일반적인 냉온정수기와 냉온수기를 나타낸 사시도Figure 4 is a perspective view showing a typical cold and hot water purifier and cold and hot water dispenser

※ 도면의 주요 부분에 대한 부호의 설명 ※※ Explanation of code about main part of drawing ※

1: 정수장치 2: 정수 저장통 2': 생수통1: water purifier 2: water purifier 2 ': bottled water

3: 온수통 4: 냉수통 5: 컨버터3: hot water bottle 4: cold water bottle 5: converter

6: 온수꼭지 7: 냉수꼭지6: hot water faucet 7: cold water faucet

본 발명은 냉온수기에 관한 것으로, 보다 상세하게는 일반적인 생수용 냉온수기나 냉온정수기에 직류전원을 이용한 살균기를 장착한 냉온수기에 관한 것이다.The present invention relates to a cold and hot water machine, and more particularly, to a cold and hot water machine equipped with a sterilizer using a direct current power source in a cold or hot water purifier or cold and hot water purifier.

도 4는 일반적인 냉온정수기와 냉온수기를 나타낸 사시도로서, 냉온수기는 생수통(2')의 생수를 냉각장치로 냉각한 냉수를 저장하는 냉수통과 가열장치로 가열한 온수를 저장하는 저장통을 구비하여 이를 냉수꼭지(7) 및 온수꼭지(6)를 통하여 배출시켜 마실수 있도록 된 구조를 가지고 있다. 냉온정수기는 상기와 같은 구 조에서 생수통(2') 대신 수도물을 정수장치(미도시)를 통하여 정수한 후 이를 저장하는 정수 저장통(미도시)으로부터 물을 공급받아 이를 가열 및 냉각하여 온수통과 냉수통에 저장하는 구조로 다른 부분은 대동소이하다.4 is a perspective view showing a typical cold and hot water purifier and a cold and hot water dispenser, the cold and hot water is equipped with a cold water reservoir for storing the cold water cooled by the cooling water in the bottled water bottle (2 ') and a reservoir for storing hot water heated by the heating device to the cold water tap (7) and the hot water faucet (6) has a structure that can be discharged to drink. The cold and hot water purifier receives water from a purified water storage tank (not shown) which purifies tap water instead of a bottled water bottle (2 ') through a water purifying device (not shown) and heats and cools it by heating and cooling it. The structure is stored in the barrel, and the other parts are almost the same.

상기와 같은 일반적인 냉온수기에 사용하는 생수통(2')은 일반적으로 대용량(5갤런)으로 개봉후 장시간 방치될 경우 생수내의 세균이 다량 번식하게 되어 음용수로 적합하지 않는 상태가 될 수 있다. 또한, 냉온정수기의 경우도 정수된 물은 저장통에 저장하므로 세균이 다량 번식할 수 있으며, 정수필터 등의 오염에 의해 저장통의 물에 다량의 세균이 번식할 수 있는 가능성이 높다.Bottled water bottle (2 ') used in the general cold and hot water as described above is a large capacity (5 gallons), if left unopened for a long time after opening a large number of bacteria in the bottled water may be unsuitable for drinking water. In addition, even in the case of cold and hot water purifier, the purified water is stored in the storage container, so that a large amount of bacteria can grow, and there is a high possibility that a large amount of bacteria can grow in the water of the storage container by contamination such as a water filter.

대한민국의 먹는물 수질기준 중 일반세균 항목은 100 CFU/㎖ 이하로서 일반적으로 시판되고 있는 생수들은 이 기준에 따르고 있으나, 일단 개봉된 후 상온에 둘 경우는 세균들이 급격히 증식하여 1~2일 후에는 기준치를 훨씬 초과하는 것으로 알려져 있다. 즉, 개봉후 상온에서 보관한 생수는 1~2일 후에는 먹지 못하는 물이 된다는 것이다. 따라서, 개봉후 생수는 즉시 냉장보관하는 것이 바람직하다. 하지만, 냉온수기는 생수통에 저장된 생수 전체를 냉장시키는 것이 아니라 냉수통의 용량(일반적으로 3리터 정도)만큼만 냉장를 시킬 뿐이므로 생수통 내의 세균 증식은 막을 수 없는 것이다. Among the water quality standards of Korea's drinking water, the standard bacteria are 100 CFU / ml or less, and the commercially available bottled water follows this standard.However, once opened and kept at room temperature, bacteria grow rapidly and after 1 ~ 2 days It is known to far exceed the threshold. In other words, the bottled water stored at room temperature after opening will be unusable after 1 to 2 days. Therefore, it is preferable to immediately store the bottled water after opening. However, the cold and hot water machine does not refrigerate the entire bottled water, but only refrigerates only the capacity of the cold water bottle (generally about 3 liters), which prevents the growth of bacteria in the bottle.

만약 가정이나 회사에 대용량의 생수통이 장착된 냉온수기가 있고 사용량이 일주일에 2통 정도라고 한다면, 이를 마시는 사람들은 먹지 못하는 물(먹는물 수질기준에 미달하는 물)을 자주 마시고 있는 것이다. 물론 온수의 경우는 가열로 인하여 살균이 되므로 문제가 되지 않으나, 냉수의 경우는 원수(原水)인 생수통의 물에 세균이 이미 기준치를 초과하는 정도로 증식된 경우는 더이상의 세균증식은 억제할 수 있으나, 살균은 할 수 없으므로 먹지 못하는 물을 마시게 되는 것을 피할 수 없다.If you have a cold or hot water machine with a large bottle of water in your home or business and you use it twice a week, people who drink it often drink water that doesn't meet the water quality standards. Of course, the hot water is not a problem because it is sterilized by heating, but in the case of cold water, if the bacteria have already grown to a level exceeding the standard value in the water of the raw water bottle, further bacterial growth can be suppressed. As a result, it is impossible to sterilize, so it is inevitable to drink inedible water.

또한, 생수통 대신에 정수 저장통이 내설된 냉온정수기의 경우에도 상술한 바와 같이 일단 정수장치를 통하여 정수된 물을 대용량의 정수 저장통에 보관하고, 이로부터 정수된 물이 냉수통과 온수통으로 공급되는 구조를 가지므로 음용수 소비량이 적은 경우 시간이 지남에 따라 먹지 못하는 물을 마시게 되는 문제점이 있는 것이다.In addition, in the case of the cold and hot water purifier in which the purified water storage tank is installed instead of the bottled water tank, the purified water is stored in the large water storage tank once through the water purifying device as described above, and the purified water is supplied to the cold water tank and the hot water tank. If the consumption of drinking water is small because there is a problem that you can not drink water over time.

따라서, 본 발명은 상기의 문제점을 해결하기 위하여 창출된 것으로서, 본 발명의 목적은 생수나 정수 속의 세균을 살균하여 보관 기간에 관계없이 안전한 물을 마실수 있도록 살균장치를 구비한 냉온수기 및 냉온정수기를 제공하는데 있다.Accordingly, the present invention has been made to solve the above problems, an object of the present invention is to provide a cold and hot water purifier and a cold and hot water purifier with a sterilization device to sterilize the water in the bottled water or purified water to drink safe water regardless of the storage period. It is.

상기의 목적은 냉온수기를 생수나 정수된 물을 저장하는 저장통과, 냉각장치와, 상기 저장통으로부터 공급받은 물을 상기 냉각장치로 냉각한 냉수를 저장하는 냉수통과, 가열장치와, 상기 저장통으로부터 공급받은 물을 상기 가열장치로 가열한 온수를 저장하는 온수통을 구비한 냉온수기에 있어서, 상기 냉수통에는 양극판과 음극판을 내설하고, 이에 직류전원을 공급하기 위하여 교류전원을 직류전원으로 전환하는 컨버터를 설치하여 구성함으로써 달성할 수 있다.The object of the present invention is a storage container for storing bottled water or purified water, a cooling device, a cold water container for storing cold water cooled by the cooling device with water supplied from the storage device, a heating device, and a storage device. In the cold and hot water machine equipped with a hot water tank for storing hot water heated by the heating device, the cold water tank has a positive electrode plate and a negative electrode plate, and a converter for converting AC power into DC power to supply DC power thereto. It can achieve by constructing it.

상기의 목적을 달성하기 위한 본 발명의 냉온수기는 생수나 정수된 물을 저 장하는 저장통과, 냉각장치와, 상기 저장통으로부터 공급받은 물을 상기 냉각장치로 냉각한 냉수를 저장하는 냉수통과, 가열장치와, 상기 저장통으로부터 공급받은 물을 상기 가열장치로 가열한 온수를 저장하는 온수통을 구비한 냉온수기에 있어서, 상기 냉수통에는 양극판과 음극판을 내설하고, 이에 직류전원을 공급하기 위하여 교류전원을 직류전원으로 전환하는 컨버터를 설치한 것을 특징으로 하여 구성된다.Cold and hot water of the present invention for achieving the above object is a storage container for storing bottled or purified water, a cooling device, and a cold water container for storing cold water cooled by the cooling device the water supplied from the storage, And a hot / cold water heater including a hot water tank for storing hot water heated by the heating device with water supplied from the reservoir, wherein the cold water tank has a positive electrode plate and a negative electrode plate installed therein, and the AC power source is applied to supply the DC power thereto. The converter is characterized by having a converter for switching to a power source.

이하, 본 발명의 바람직한 실시예를 첨부한 도면을 참조하여 상세히 설명한다. 하기 설명 및 첨부도면과 같은 많은 특정 상세들이 본 발명의 보다 전반적인 이해를 제공하기 위해 나타나 있으나, 이들 특정 상세들은 본 발명의 설명을 위해 예시한 것으로 본 발명이 그들에 한정됨을 의미하는 것은 아니다. 그리고 본 발명의 요지를 불필요하게 흐릴 수 있는 공지 기능 및 구성에 대한 상세한 설명은 생략한다.Hereinafter, with reference to the accompanying drawings, preferred embodiments of the present invention will be described in detail. While many specific details are set forth in order to provide a more general understanding of the invention, such as the following description and the annexed drawings, these specific details are illustrated for the purpose of illustrating the invention and are not meant to limit the invention thereto. And a detailed description of known functions and configurations that may unnecessarily obscure the subject matter of the present invention will be omitted.

도 1과 도 2는 본 발명의 실시예에 따른 냉온정수기를 나타낸 블록선도를 나타낸 것으로서, 본 발명의 실시예에 따른 냉온정수기는 필터 등의 정수장치(1) 및 이로부터 정수된 물을 보관하는 정수 저장통(2)과 상기 정수 저장통(2)으로 부터 정수를 공급받아 냉각 및 가열한 냉수와 온수를 저장하는 냉수통(4)과 온수통(3) 및 냉수꼭지(7)와 온수꼭지(6)을 포함하고 있다. 1 and 2 is a block diagram showing a cold and hot water purifier according to an embodiment of the present invention, the cold and hot water purifier according to an embodiment of the present invention for storing the purified water device (1) such as a filter and water purified therefrom Cold water reservoir (2) and the cold water reservoir (4) for storing the purified and heated cold water and hot water received from the purified water reservoir (2) and the hot water tank (3), cold water faucet (7) and hot water faucet (6) ) Is included.

이는 일반적인 냉온정수기와 동일한 것으로, 이에 부가하여 본 발명의 냉온정수기에는 외부의 220V 교류전원은 직류 12V로 변환하는 컨버터(5)를 구비하여 도 1에 도시된 바와 같이 상기 냉수통(4)에 전극판(미도시)을 내설하여 직류 12V 전원 을 공급할 수 있도록 구성하거나 도 2에 도시된 바와 같이 정수 저장통(2)에 전극판을 내설하여 직류 12V 전원을 공급할 수 있도록 구성한 것이다.This is the same as a general cold and hot water purifier, and in addition, the cold and hot water purifier of the present invention includes a converter 5 for converting an external 220V AC power into a DC 12V and an electrode in the cold water container 4 as shown in FIG. 1. It is configured to supply DC 12V power by installing a plate (not shown) or to supply DC 12V power by internally installing an electrode plate in the water storage container 2 as shown in FIG. 2.

온수통(3)의 물은 일반적으로 85 ~ 95℃ 정도의 고온으로 가열되므로 살균이 필요치 않으나, 앞서 종래기술에서 설명한 바와 같이 정수 저장통(2)의 물은 시간이 지남에 따라 세균이 증식하여 마실 수 없는 물이 되며, 냉수통(4)의 물은 상기와 같은 정수 저장통(2)의 물을 냉각장치로 냉각한 것에 불가하므로 안전하게 마실려면 살균 과정을 거치는 것이 바람직하다. 상기와 같이 정수 저장통(2)이나 냉각통(4)에 전극판을 설치하고 이에 직류전원을 공급하면, 양극판의 주위의 물은 pH 6.8정도의 산성수가 되고 음극판 주위의 물은 pH 7.2정도의 알카리수가 된다. 따라서, 양극판과 음극판 주위의 물은 살균되며, 물의 자연대류에 의해 시간이 지남에 따라 정수 저장통(2)이나 냉수통(4) 내부의 물이 모두 살균되어 안전한 물이 된다.Since the water in the hot water tank 3 is generally heated to a high temperature of about 85 to 95 ° C., sterilization is not necessary. However, as described in the related art, the water in the purified water storage container 2 is drunk by the growth of bacteria over time. It becomes impossible to water, the water in the cold water tank (4) is not possible to cool the water of the purified water reservoir (2) as described above in the cooling device, so it is preferable to go through the sterilization process to drink safely. If the electrode plate is installed in the purified water storage container 2 or the cooling container 4 and DC power is supplied as above, the water around the positive electrode plate is acidic water of pH 6.8 and the alkaline water of pH 7.2 is water. Becomes Therefore, the water around the positive electrode plate and the negative electrode plate is sterilized, and the water inside the purified water storage tank 2 or the cold water tank 4 is sterilized over time by natural convection of the water, thereby making safe water.

도 3은 본 발명의 다른 실시예에 따른 냉온수기를 나타낸 블록선도로서, 본 실시예에서는 통상의 생수통(2')을 사용하는 냉온수기에 살균장치를 설치한 것이다. 공지된 바와 같이 냉온수기의 경우는 깨끗한 생수를 사용하기 때문에 별도의 정수장치 없이 단순히 생수통(2')의 물을 가열 및 냉각하여 온수통(3)과 냉수통(4)에 일부 저장하였다가 이를 온수꼭지(6)와 냉수꼭지(7)를 통하여 마실 수 있도록 한 구조로서, 다른 사항들은 상술한 냉온정수기에서와 같으므로 상세한 설명은 생략한다.3 is a block diagram showing a cold and hot water heater according to another embodiment of the present invention, in this embodiment, the sterilization apparatus is installed in a cold and hot water machine using a conventional bottled water bottle 2 '. As is well known, in the case of a cold and hot water machine, since clean bottled water is used, the water in the bottled water bottle 2 'is simply heated and cooled without a separate water purifier, and is partially stored in the hot water bottle 3 and the cold water bottle 4, and the hot water is stored. As a structure to drink through the tap (6) and the cold water faucet (7), other details are the same as in the above-described cold and hot water purifier, so detailed description thereof will be omitted.

다만, 생수통(2')을 사용하는 냉온수기에서는 전극을 생수통(2')에 직접 설치하는 것이 곤란하므로 냉수통(4)에 전극을 설치하여 컨버터(5)를 통하여 12V 직 류전원을 공급하는 것이 바람직하다. However, in the cold and hot water machine using the bottled water bottle 2 ', it is difficult to install the electrode directly into the bottled water bottle 2'. Therefore, it is difficult to install the electrode in the cold water bottle 4 to supply the 12V DC power supply through the converter 5. desirable.

상기와 같이, 본 발명의 냉온수기나 냉온정수기를 사용하면, 물의 보관 기간에 관계없이 살균된 안전한 물을 마실 수 있는 효과가 있다.As described above, using the cold or hot water purifier of the present invention, there is an effect that can drink safe sterilized water regardless of the storage period of water.

Claims (1)

생수나 정수된 물을 저장하는 저장통(2)(2')과, 냉각장치와, 상기 저장통(2)(2')으로부터 공급받은 물을 상기 냉각장치로 냉각한 냉수를 저장하는 냉수통(4)과, 가열장치와, 상기 저장통으로부터 공급받은 물을 상기 가열장치로 가열한 온수를 저장하는 온수통(3)을 구비한 냉온수기에 있어서,Storage tank (2) (2 ') for storing bottled or purified water, a cooling device, and a cold water container (4) for storing cold water cooled by the cooling device with water supplied from the storage container (2) (2'). ), A cold water heater comprising a heating device and a hot water container (3) for storing hot water heated by the heating device with water supplied from the reservoir, 상기 저장통(2)(2')이나 냉수통(4)에는 양극판과 음극판을 내설하고, 이에 직류전원을 공급하기 위하여 교류전원을 직류전원으로 전환하는 컨버터(5)를 설치한 것을 특징으로 하는 냉온수기.In the reservoir (2) (2 ') or the cold water container (4), a cold and hot water heater, characterized in that the positive electrode and the negative electrode plate is installed in the interior, and a converter (5) for converting AC power into DC power is provided to supply DC power thereto. .
KR1020040079616A 2004-10-06 2004-10-06 Hot and cold water dispenser KR20060030754A (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015535917A (en) * 2014-02-27 2015-12-17 イルボン キム Hydrogen water cooling / heating machine
CN112097394A (en) * 2020-09-26 2020-12-18 苏州塔星锅炉有限公司 Small vertical dual-purpose water heater

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015535917A (en) * 2014-02-27 2015-12-17 イルボン キム Hydrogen water cooling / heating machine
CN112097394A (en) * 2020-09-26 2020-12-18 苏州塔星锅炉有限公司 Small vertical dual-purpose water heater
CN112097394B (en) * 2020-09-26 2022-04-01 苏州塔星锅炉有限公司 Small vertical dual-purpose water heater

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