KR200333286Y1 - water cleaner for preventing secondary contamination of water - Google Patents
water cleaner for preventing secondary contamination of water Download PDFInfo
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- KR200333286Y1 KR200333286Y1 KR20-2003-0026039U KR20030026039U KR200333286Y1 KR 200333286 Y1 KR200333286 Y1 KR 200333286Y1 KR 20030026039 U KR20030026039 U KR 20030026039U KR 200333286 Y1 KR200333286 Y1 KR 200333286Y1
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- water
- purified water
- tank
- purified
- line
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 158
- 238000011109 contamination Methods 0.000 title abstract 2
- 239000008213 purified water Substances 0.000 claims abstract description 73
- 238000001914 filtration Methods 0.000 claims abstract description 28
- 238000007599 discharging Methods 0.000 claims abstract description 13
- 238000000746 purification Methods 0.000 claims abstract description 8
- 238000001816 cooling Methods 0.000 claims abstract description 6
- 238000010438 heat treatment Methods 0.000 claims abstract description 6
- 241000894006 Bacteria Species 0.000 claims description 10
- 230000002265 prevention Effects 0.000 claims 1
- 230000001580 bacterial effect Effects 0.000 abstract description 5
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 235000020188 drinking water Nutrition 0.000 description 4
- 239000003651 drinking water Substances 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 239000008239 natural water Substances 0.000 description 2
- 239000008399 tap water Substances 0.000 description 2
- 235000020679 tap water Nutrition 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000013361 beverage Nutrition 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 230000035622 drinking Effects 0.000 description 1
- 239000012510 hollow fiber Substances 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/88—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices
- B01D29/885—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices with internal recirculation through the filtering element
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/18—Heating or cooling the filters
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
본 고안은 정수 탱크의 저장된 정수의 오염을 방지할 수 있는 정수기에 관한 것으로서, 원수를 여과하는 원수여과필터(20), 상기 원수여과필터(20)에 의해 여과된 정수를 저장하는 정수탱크(30), 상기 정수탱크(30)에 저장된 정수를 냉수로서 방출시키기 위한 공지의 냉각시스템에 접속된 냉수용 라인(83), 상기 정수탱크(30)에 저장된 정수를 온수로서 방출시키기 위한 공지의 가열시스템에 접속된 온수용 라인(84)을 포함하고 있는 정수기에 있어서, 상기 정수탱크(30)에 저장된 정수를 주기적으로 순환시키는 순환시스템(200)을 포함하고 있으며, 상기 순환시스템은 상기 정수탱크(30)의 일단에 연결되어 정수탱크(30) 내의 정수를 방출시키는 제1순환라인(85)과, 상기 제1순환라인(85)과 연결되는 순환펌프(40)와, 상기 순환펌프(40)에 연속하여 연결되는 제2순환라인(86)과, 상기 제2순환라인과(86)과 연결되어 유입되는 정수를 필터링하는 세균여과필터(50)와, 상기 세균여과필터(50)와 상기 정수탱크(30) 사이에 연결되는 제3정수라인(87)을 포함하고 있는 것으로 되어 있다.The present invention relates to a water purifier capable of preventing contamination of stored purified water in a purified water tank, a raw water filtration filter 20 for filtering raw water, and a purified water tank 30 for storing purified water filtered by the raw water filtration filter 20. ), A cold water line 83 connected to a known cooling system for discharging purified water stored in the purified water tank 30 as cold water, and a known heating system for discharging purified water stored in the purified water tank 30 as hot water. A water purifier including a hot water line 84 connected to the water purifier, the water purifier including a circulation system 200 for periodically circulating the purified water stored in the water purification tank 30, wherein the circulation system includes the water purification tank 30. ) Is connected to one end of the first circulation line (85) for discharging the purified water in the purified water tank (30), the circulation pump (40) connected to the first circulation line (85), and the circulation pump (40) Second circulation line connected in series (86), a bacterial filtration filter (50) for filtering purified water introduced in connection with the second circulation line (86), and the agent connected between the bacterial filtration filter (50) and the purified water tank (30). It is supposed to include three water purification lines 87.
Description
본 고안은 정수기에 관한 것으로, 보다 상세하게는 저장탱크의 정수를 순환시켜 2차오염을 방지하기 위한 정수기에 관한 것이다.The present invention relates to a water purifier, and more particularly to a water purifier for circulating the purified water of the storage tank to prevent secondary pollution.
정수기는 수도물이나 또는 약수와 같은 자연수(이하 원수라함)를 여과하기 위한 장치로서, 원수가 다양한 종류의 여과수단에 통과됨으로써, 원수에 포함된 이물질이나 유해 물질이 제거되어, 인체에 유익한 물질만이 포함된 음용수가 음용자에게 제공되게 하는 장치이다.A water purifier is a device for filtering natural water such as tap water or weak water (hereinafter referred to as raw water). The raw water is passed through various kinds of filtering means to remove foreign substances or harmful substances contained in the raw water, and only the substances beneficial to the human body It is a device that allows the drinking water included to be provided to the drinker.
일반적으로, 정수기는 수도물이나 자연수와 같은 원수의 공급을 제어하기 위한 원수밸브, 상기 원수 밸브를 통과한 원수 중의 이물질 및 세균을 제거하기 위한 원수여과필터, 그리고 상기 원수여과필터에 의해 여과된 정수를 일정 양 만큼 저장하였다가 음용자에 의한 정수방출밸브 제어에 따라 정수가 방출되게 되는 정수 탱크로 구성되어 있다.In general, the water purifier is a raw water valve for controlling the supply of raw water, such as tap water or natural water, a raw water filtration filter for removing foreign substances and bacteria in the raw water passed through the raw water valve, and the purified water filtered by the raw water filtration filter It consists of a purified water tank that stores a fixed amount and discharges purified water under the control of drinking water discharge valve by the drinker.
상기와 같이 구성된 정수기의 정수는 음용자가 하루이상 정수를 사용하지 않을 경우에는 저장 탱크 내부에 정수가 방출됨 없이 존재하게 되어, 저장 탱크 주위 공기에 존재하고 있는 세균이 정수 탱크에 담겨진 정수와 접촉하여, 번식하게 되어, 정수에 세균이 혼입하게 되어서, 음용자가 이 세균 혼입 정수를 마실 경우 음용자의 건강을 해칠 염려가 있다고 하는 문제점이 있다.The purified water of the water purifier configured as described above exists when the drinking water does not use the purified water for more than one day without the discharge of purified water inside the storage tank, and the bacteria present in the air around the storage tank contact with the purified water contained in the purified water tank. There is a problem that breeding, bacteria are mixed in the purified water, and there is a risk that the drinker may harm the health of the drink when the drinking beverage is mixed with the bacteria.
본 고안은 상기와 같은 종래의 문제점을 해결하기 위하여 안출된 것으로서, 정수완료 후에 정수탱크에 저장되어 있는 정수를 주기적으로 순환시키면서 세균여과필터에 의해 여과시키는 구성을 기존 정수기에 제공하는 것을 목적으로 한다.The present invention has been made in order to solve the conventional problems as described above, it is an object of the present invention to provide a conventional water purifier structure that is filtered by a bacterial filtration filter while periodically circulating the purified water stored in the purified water tank after the completion of purified water. .
도 1은 본 고안에 따른 정수기의 실시예를 도시하는 도면.1 is a view showing an embodiment of a water purifier according to the present invention.
본 고안은 상기 목적을 달성하기 위하여, 원수를 여과하는 원수여과필터, 상기 원수여과필터에 의해 여과된 정수를 저장하는 정수탱크, 상기 정수탱크에 저장된 정수를 냉수로서 방출시키기 위한 공지의 냉각시스템에 접속된 냉수용 라인, 상기 정수탱크에 저장된 정수를 온수로서 방출시키기 위한 공지의 가열시스템에 접속된 온수용 라인을 포함하고 있는 정수기에 있어서, 상기 정수탱크에 저장된 정수를 주기적으로 순환시키는 순환시스템을 포함하고 있으며, 상기 순환시스템은 상기 정수탱크의 일단에 연결되어 정수탱크 내의 정수를 방출시키는 제1순환라인과, 상기 제1순환라인과 연결되는 순환펌프와, 상기 순환펌프에 연속하여 연결되는 제2순환라인과, 상기 제2순환라인과 연결되어 유입되는 정수를 필터링하는 세균여과필터와, 상기 세균여과필터와 상기 정수탱크 사이에 연결되는 제3정수라인을 포함하고있는 것으로 되어 있다.The present invention, in order to achieve the above object, a raw water filtration filter for filtering the raw water, a purified water tank for storing the purified water filtered by the raw water filter, a known cooling system for discharging the purified water stored in the purified water tank as cold water A water purifier comprising a connected cold water line and a hot water line connected to a known heating system for discharging purified water stored in the purified water tank as hot water, the water purifier comprising: a circulation system for periodically circulating the purified water stored in the purified water tank The circulation system includes a first circulation line connected to one end of the purified water tank and discharging purified water in the purified water tank, a circulation pump connected to the first circulation line, and continuously connected to the circulation pump. A second circulating line, a bacteria filtration filter connected to the second circulation line to filter the purified water introduced thereto, and the bacteria And there are second to contain 3 constant line connected between the filter and the tank constant.
이하, 첨부도면을 참조하여 본 고안에 따른 실시예를 설명하면, 다음과 같다.Hereinafter, an embodiment according to the present invention with reference to the accompanying drawings, as follows.
도 1에는 본 실시예의 정수기가 100으로서 전체적으로 도시되어 있다.1, the water purifier of this embodiment is shown as 100 as a whole.
이 정수기(100)은, 도 1에 도시된 바와 같이, 원수를 여과하는 원수여과필터(20), 상기 원수여과필터(20)에 의해 여과된 정수를 저장하는 정수탱크(30), 상기 정수탱크(30)에 저장된 정수를 냉수로서 방출시키기 위한 도시되지 않은 공지의 냉각시스템에 접속된 냉수용 라인(83), 상기 정수탱크(30)에 저장된 정수를 온수로서 방출시키기 위한 도시되지 않은 공지의 가열시스템에 접속된 온수용 라인(84), 그리고 상기 정수탱크(30)에 저장된 정수를 주기적으로 순환시키는 순환시스템(200)을 전체적으로 포함하고 있다.As shown in FIG. 1, the water purifier 100 includes a raw water filter 20 for filtering raw water, a purified water tank 30 for storing purified water filtered by the raw water filter 20, and the purified water tank. Cold water line 83 connected to a known cooling system not shown for discharging the purified water stored in the cold water as cold water, and known heating not shown for discharging the purified water stored in the purified water tank 30 as hot water. And a circulation system 200 for periodically circulating the purified water stored in the purified water tank 30 and the hot water line 84 connected to the system.
상기 정수기(100)의 구성요소들 간의 접속관계를 설명하면 다음과 같다.Referring to the connection relationship between the components of the water purifier 100 as follows.
상기 원수여과필터(20)는 일단이 원수 공급원(10)에 접속되어 있고 도중에 원수유입용 밸브(v1)가 개재되어 있는 제 1정수라인(81)의 타단에 접속되어 있고, 상기 정수탱크(30)는 일단이 상기 원수여과필터(20)에 접속되어 있는 제 2정수라인(82)의 타단에 접속되어 있다.The raw water filtration filter 20 is connected to the other end of the first water purification line 81, one end of which is connected to the raw water supply source 10, and the raw water inlet valve v1 is interposed, and the water purification tank 30 ) Is connected to the other end of the second water purification line 82, one end of which is connected to the raw water filtration filter 20.
또한, 상기 정수탱크(30)는 상기 정수탱크(30)에 저장된 정수를 냉수로서 방출시키기 위한 도시되지 않은 공지의 냉각시스템에 일단이 접속된 냉수용 라인(83)의 타단에 접속되어 있고, 그리고 상기 정수탱크(30)에 저장된 정수를 온수로서 방출시키기 위한 도시되지 않은 공지의 가열시스템에 일단이 접속된 온수용 라인(84)의 타단에 접속되어 있다. 이 냉온수용 라인(83, 84) 각각은 도중에 선택적으로 정수를 냉각시스템 또는 가열시스템에 공급하기 위해, 온수용 밸브(v2)와 냉수용 밸브(v3)가 개재되어 있다.Further, the purified water tank 30 is connected to the other end of the cold water line 83, one end of which is connected to a known cooling system not shown for discharging purified water stored in the purified water tank 30 as cold water, and It is connected to the other end of the hot water line 84, one end of which is connected to a known heating system not shown for discharging the purified water stored in the purified water tank 30 as hot water. Each of the cold and hot water lines 83 and 84 is provided with a hot water valve v2 and a cold water valve v3 for selectively supplying purified water to a cooling system or a heating system along the way.
본 고안에 따른 상기 순환시스템(200)은 일단이 상기 정수탱크(30)에 접속된 제 1순환라인(85)의 타단에 접속되어 도시되지 않은 제어부에 의해 주기적으로 작동되도록 제어되는 순환펌프(40), 상기 순환펌프(40)에 일단이 접속된 제 2순환라인(86)의 타단에 접속되어 있고 일단이 상기 정수탱크(30)에 접속된 제 3순환라인(87)의 타단에 접속되어 있는 공지의 세균여과필터(50)를 포함하고 있다.The circulation system 200 according to the present invention is one end is connected to the other end of the first circulation line 85 connected to the water purification tank 30 is controlled to be periodically operated by a control unit (not shown) 40 ) Is connected to the other end of the second circulation line 86, one end of which is connected to the circulation pump 40, and one end of which is connected to the other end of the third circulation line 87, which is connected to the purified water tank 30. A known bacterial filtration filter 50 is included.
상기 세균여과필터(50)로서 예를 들면, 중공사막필터 등이 채용될 수 있다.As the bacterial filtration filter 50, for example, a hollow fiber membrane filter may be employed.
이상과 같은 구성에 의해, 본 실시예의 정수기는 원수를 원수여과필터(20)를 통하여 여과한 다음, 여과된 정수를 정수탱크(30)에 저장하였다가 사용자가 선택적으로 온수용 밸브 또는 냉수용 밸브를 개방함에 따라 방출하고, 또한, 본 실시예의 정수기는 일정 시간마다 주기적으로 상기 순환시스템(200)이 가동되어, 장시간 정수탱크에 저장된 정수를 재순환시키면서, 재순환되는 정수에 존재하는 세균을 세균여과필터(50)에서 제거한다.With the above configuration, the water purifier of the present embodiment filters the raw water through the raw water filtration filter 20, and then stores the filtered purified water in the purified water tank 30, and the user selectively selects a hot water valve or a cold water valve. In addition, the water purifier according to the present embodiment periodically operates the circulation system 200 at regular intervals, and recycles the purified water stored in the purified water tank for a long time, while filtering the bacteria present in the purified water. Remove from 50.
상기와 같이 구성된 정수기에 의하면, 저장 탱크에 저장된 정수가 장시간 동안 방출되지 않아도 저장 탱크에 저장된 정수가 세균에 오염되지 않게 하여 음용자에게 항상 청결하고 위생적인 정수를 공급할 수 있게 되었다.According to the water purifier configured as described above, even if the purified water stored in the storage tank is not discharged for a long time, the purified water stored in the storage tank is not contaminated with bacteria, so that the drinking water can always be supplied with clean and hygienic water.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR20-2003-0026039U KR200333286Y1 (en) | 2003-08-12 | 2003-08-12 | water cleaner for preventing secondary contamination of water |
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| Application Number | Priority Date | Filing Date | Title |
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| KR20-2003-0026039U KR200333286Y1 (en) | 2003-08-12 | 2003-08-12 | water cleaner for preventing secondary contamination of water |
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| KR200333286Y1 true KR200333286Y1 (en) | 2003-11-12 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101143791B1 (en) | 2009-12-03 | 2012-05-11 | 엘지전자 주식회사 | Purifier with sterilizing apparatus |
| KR101232223B1 (en) * | 2011-04-07 | 2013-02-12 | 구자명 | Purifier |
| KR200473419Y1 (en) * | 2009-12-02 | 2014-07-03 | 코웨이 주식회사 | A purified water tank and a water purifier having the same |
-
2003
- 2003-08-12 KR KR20-2003-0026039U patent/KR200333286Y1/en not_active IP Right Cessation
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200473419Y1 (en) * | 2009-12-02 | 2014-07-03 | 코웨이 주식회사 | A purified water tank and a water purifier having the same |
| KR101143791B1 (en) | 2009-12-03 | 2012-05-11 | 엘지전자 주식회사 | Purifier with sterilizing apparatus |
| KR101232223B1 (en) * | 2011-04-07 | 2013-02-12 | 구자명 | Purifier |
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