KR20050113325A - Filter type clean water system - Google Patents
Filter type clean water system Download PDFInfo
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- KR20050113325A KR20050113325A KR1020040037916A KR20040037916A KR20050113325A KR 20050113325 A KR20050113325 A KR 20050113325A KR 1020040037916 A KR1020040037916 A KR 1020040037916A KR 20040037916 A KR20040037916 A KR 20040037916A KR 20050113325 A KR20050113325 A KR 20050113325A
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 227
- 238000000746 purification Methods 0.000 claims abstract description 38
- 238000000034 method Methods 0.000 claims abstract description 7
- 238000001514 detection method Methods 0.000 claims abstract 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 14
- 229910052799 carbon Inorganic materials 0.000 claims description 14
- 239000013049 sediment Substances 0.000 claims description 8
- 230000001954 sterilising effect Effects 0.000 claims description 8
- 238000004659 sterilization and disinfection Methods 0.000 claims description 8
- 239000012528 membrane Substances 0.000 claims description 5
- 239000000919 ceramic Substances 0.000 claims description 4
- 239000011347 resin Substances 0.000 claims description 4
- 229920005989 resin Polymers 0.000 claims description 4
- 230000001580 bacterial effect Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 2
- 239000008399 tap water Substances 0.000 abstract 1
- 235000020679 tap water Nutrition 0.000 abstract 1
- 241000894006 Bacteria Species 0.000 description 9
- 239000008213 purified water Substances 0.000 description 5
- 239000012535 impurity Substances 0.000 description 4
- 230000009965 odorless effect Effects 0.000 description 4
- 239000003651 drinking water Substances 0.000 description 3
- 235000020188 drinking water Nutrition 0.000 description 3
- 239000004568 cement Substances 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 2
- 235000019645 odor Nutrition 0.000 description 2
- 239000000049 pigment Substances 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 235000019640 taste Nutrition 0.000 description 2
- NWUYHJFMYQTDRP-UHFFFAOYSA-N 1,2-bis(ethenyl)benzene;1-ethenyl-2-ethylbenzene;styrene Chemical compound C=CC1=CC=CC=C1.CCC1=CC=CC=C1C=C.C=CC1=CC=CC=C1C=C NWUYHJFMYQTDRP-UHFFFAOYSA-N 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- 241000588724 Escherichia coli Species 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000003456 ion exchange resin Substances 0.000 description 1
- 229920003303 ion-exchange polymer Polymers 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000011045 prefiltration Methods 0.000 description 1
- 238000011012 sanitization Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
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- 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
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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
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- 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
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
-
- 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
- C02F1/30—Treatment of water, waste water, or sewage by irradiation
- C02F1/32—Treatment of water, waste water, or sewage by irradiation with ultraviolet light
-
- 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
-
- 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
- C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
- C02F1/444—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by ultrafiltration or microfiltration
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
- C02F9/20—Portable or detachable small-scale multistage treatment devices, e.g. point of use or laboratory water purification systems
-
- 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
- C02F1/46104—Devices therefor; Their operating or servicing
- C02F1/4618—Devices therefor; Their operating or servicing for producing "ionised" acidic or basic water
- C02F2001/46185—Devices therefor; Their operating or servicing for producing "ionised" acidic or basic water only anodic or acidic water, e.g. for oxidizing or sterilizing
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/04—Disinfection
Landscapes
- Chemical & Material Sciences (AREA)
- Water Supply & Treatment (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Clinical Laboratory Science (AREA)
- Toxicology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Water Treatment By Sorption (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
본 발명은 필터식 정수 시스템에 관한 것으로 보다 구체적으로는, 가정의 수도를 통해 원수를 공급받아 다단계 필터를 이용해 물을 정수한 후, 냉수탱크나 온수탱크에 저장하였다가 냉수노즐이나 온수노즐을 통해서 냉수탱크나 온수탱크에 저장된 물을 배출시키는 구성으로 된 공지의 필터식 정수 시스템에 있어서,The present invention relates to a filter type water purification system. More specifically, raw water is supplied through a domestic tap water to purify water using a multistage filter, and then stored in a cold water tank or a hot water tank, and then through a cold water nozzle or a hot water nozzle. In a well-known filter type water purification system configured to discharge water stored in a cold water tank or a hot water tank,
원수관(1)과 냉수탱크(2)간에는 적어도 하나 이상의 정수필터로 구성된 1차정수부를 형성하고, 냉수탱크(2)의 배출관(2a)에는 압력펌프(3)와 체크밸브(4) 및 압력감지스위치(3a)를 순차적으로 설치하며, 압력펌프(3)의 전방 또는 후방에는 적어도 하나 이상의 정수필터로 구성된 2차정수부를 형성한 구성으로써, 정수필터를 이용해 1차 정수 처리되어 냉수탱크에 저장된 물이 냉수노즐을 통해 배출되기 직전에 다단계 정수필터에 의해서 다시 한 번 정수 처리되어 배출되게 함으로써, 물의 저장 과정에서 발생할 수 있는 세균 증식을 억제하고, 최종적으로 배출되는 물의 수질이 보다 깨끗하고 안전하며, 위생적으로 처리된 최적의 수질 상태를 유지할 있는 효과를 얻게 된다.Between the raw water pipe (1) and the cold water tank (2) is formed a primary water purifier consisting of at least one water purification filter, the discharge pipe (2a) of the cold water tank (2), the pressure pump (3) and the check valve (4) and pressure The detection switch (3a) is installed in sequence, and the secondary water purification unit consisting of at least one water purification filter is formed in front or rear of the pressure pump (3), the primary water treatment using the water filter is stored in the cold water tank The water is discharged through a multi-stage water filter just before it is discharged through the cold water nozzles, thereby suppressing bacterial growth that may occur during the storage process of water, and the water quality of the discharged water is cleaner and safer. In addition, it is possible to obtain an effect of maintaining an optimal state of hygienically treated water.
Description
본 발명은 필터식 정수 시스템에 관한 것으로 보다 구체적으로는, 필터를 이용해 1차 정수된 물을 냉수탱크에 저장한 후 냉수탱크에 저장된 물이 냉수노즐을 통해서 배출되기 직전에 또 다른 필터를 이용해 2차 정수한 후 물을 배출함으로써 냉수에 세균이 함유되는 것을 방지하여 보다 깨끗하고 위생적인 물을 음용할 수 있도록 한 것이다.The present invention relates to a filter type purification system. More specifically, after storing the first purified water using a filter in a cold water tank, another filter is used immediately before the water stored in the cold water tank is discharged through the cold water nozzle. After purifying the water, the water is discharged to prevent cold water from containing bacteria, so that drinking water is cleaner and more hygienic.
일반적인 필터식 정수 시스템은 주로 가정에서 사용되는 냉/온수용 정수기에 많이 사용되는 정수 시스템으로서, 첨부도면 도 5와 같이 가정의 수도를 통해 원수를 공급받아 이를 다단계 필터를 이용해 물을 정수한 후, 냉수탱크나 온수탱크에 저장하였다가 냉수노즐이나 온수노즐을 통해서 탱크에 저장된 물을 배출시키는 구성으로 이루어져 있다.A general filter type water purification system is a water purification system commonly used for cold / hot water purifiers used at home, and after receiving raw water through domestic water as shown in FIG. 5, using the multi-stage filter to purify water, Stored in a cold water tank or a hot water tank is configured to discharge the water stored in the tank through the cold water nozzle or hot water nozzle.
이러한 필터식 정수 시스템에서는 주로 다단계 필터를 이용하여 물을 순차적으로 정수하게 되는데, 가장 일반적으로 사용되는 필터들은 대략 4가지 정도로 정리할 수 있다.In such a filtered water purification system, water is purified sequentially using a multi-stage filter. The most commonly used filters can be arranged into about four types.
즉, 첨부도면 도 5에서 도시한 바와 같이 통상적으로 다단계 필터 구성에서 가장 먼저 사용되는 세디멘트 필터(Sediment Pre-Filter:F1))는 흔히 전처리 침전필터라고도 하며, 원수 속에 함유된 녹이나 흙, 모래, 먼지 등과 같은 각종 부유물질이나 찌꺼기 등 5미크론 크기의 미세한 불순물까지 제거하게 된다.That is, as shown in FIG. 5, a sediment filter (Sediment Pre-Filter: F1), which is typically used first in a multi-stage filter configuration, is often referred to as a pretreatment precipitation filter, and includes rust, soil, and sand contained in raw water. It also removes fine particles of 5 microns in size, such as various suspended solids such as dust and debris.
이어서 사용되는 프리카본 필터(Pre-Carbon Filter:F4)는 활성탄 흡착방식을 이용한 것으로서 염소성분과 같은 유기화학물질과 냄새를 흡착, 제거하게 되며, 다음 사용되는 포스트카본 필터(Post-Carbon Filter:F5)는 물에 함유된 불쾌한 냄새나 맛, 색소 성분 등을 제거하여 무색, 무취의 깨끗한 물을 만드는 기능을 하게 되며, 마지막으로 사용되는 UF멤브레인 필터(CSM Filter:F6)는 일반 세균은 물론 대장균, 입자상의 불순물을 제거하여 미네랄 성분이 그대로 함유된 깨끗한 물만을 통과시키게 된다.Pre-Carbon Filter (F4) used in this way is activated carbon adsorption method, which absorbs and removes organic chemicals and odors such as chlorine, and is then used Post-Carbon Filter (F5). ) Removes unpleasant odors, tastes, and pigments in the water to make colorless and odorless clean water. Finally, the UF membrane filter (CSM Filter: F6) is used for coli, By removing particulate impurities, only the clean water containing the mineral component is passed through.
그리하여 상기한 다단계 필터를 거쳐서 정수된 물은 무색, 무취, 무균 상태로 냉수탱크에 저장되는데, 냉수탱크에 저장된 물은 사용자의 정수기에 설치된 냉수노즐이나 온수노즐을 작동함에 따라서, 냉수탱크의 물이 바로 냉수노즐을 통해 배출되거나, 냉수탱크에서 온수탱크로 공급된 물이 온수탱크내에서 가열, 저장된 후 배출되게 되는 것이다.Thus, the water purified through the multi-stage filter described above is stored in the cold water tank in a colorless, odorless, and sterile state. The water stored in the cold water tank operates as a cold water nozzle or hot water nozzle installed in the user's water purifier. The water is discharged through the cold water nozzle, or the water supplied from the cold water tank to the hot water tank is discharged after being heated and stored in the hot water tank.
그런데, 상기와 같이 냉수탱크(2)에 저장된 물을 냉수노즐(2b)을 통해 배출하기 위해서는 냉수탱크(2)에 저장된 물이 원활히 배출되도록 외부압력 작용이 필요하게 되는데, 이를 위해서 종래의 일반적인 냉수탱크(2) 상부에는 공기의 유입을 통해서 냉수탱크 배수 압력이 발생하게 하는 에어홀(2c)을 형성하게 된다.However, in order to discharge the water stored in the cold water tank 2 through the cold water nozzle 2b as described above, an external pressure action is required so that the water stored in the cold water tank 2 is smoothly discharged. An upper portion of the tank 2 forms an air hole 2c through which air is introduced to generate a cold water tank drain pressure.
그러나, 상기한 바와 같이 냉수탱크 상부에 공기의 유입이 자유로운 에어홀(2c)을 형성할 경우에 다단계 필터를 거쳐 무색, 무취, 무균 상태로 정수된 물이 저장된다 하더라도 물이 장시간 저장된 상태에서 에어홀을 통해서 외부 세균이 유입되는 경우에는 냉수탱크 내부에서 세균이 증식하게 되어 냉수노즐을 통해서 배출되는 물에는 다시 세균이 함유된 물이 배출되므로써 위생상에 취약점이 발생하는 문제점이 있었다.However, in the case of forming an air hole 2c free of inflow of air in the upper portion of the cold water tank as described above, even if the purified water is stored as colorless, odorless, or sterile through a multi-stage filter, the air is stored for a long time. When external bacteria are introduced through the hole, the bacteria are multiplied inside the cold water tank, and the water discharged through the cold water nozzles again discharges the water containing the bacteria, thereby causing a weakness in hygiene.
본 발명은 상기와 같은 종래의 문제점을 해소하기 위한 것으로서, 냉수탱크에서의 세균 증식을 억제하여 보다 안전한 냉수를 마실 수 있도록 하는 것이 본 발명의 목적인 것이다. The present invention is to solve the conventional problems as described above, it is an object of the present invention to suppress the growth of bacteria in the cold water tank to drink safer cold water.
상기와 같은 목적의 달성을 위하여 본 발명은 냉수탱크에 외부로부터 세균이 유입될 수 없게 하고, 냉수탱크에 저장된 물이 냉수노즐을 통해 배출되기 직전에 필터를 이용해 다시 정수함으로써, 냉수노즐을 통해서 배출되는 물은 최고의 정수 상태를 유지한 가장 깨끗한 물이 배출되게 한 것으로 이를 첨부된 도면에 의하여 보다 상세히 설명하면 다음과 같다. In order to achieve the above object, the present invention prevents bacteria from flowing into the cold water tank from outside and cleans it again using a filter immediately before the water stored in the cold water tank is discharged through the cold water nozzle, and discharged through the cold water nozzle. The water is to be discharged to the cleanest water to maintain the best purified state as described in more detail by the accompanying drawings as follows.
가정의 수도를 통해 원수를 공급받아 다단계 필터를 이용해 물을 정수한 후, 냉수탱크나 온수탱크에 저장하였다가 냉수노즐이나 온수노즐을 통해서 냉수탱크나 온수탱크에 저장된 물을 배출시키는 구성으로 된 공지의 필터식 정수 시스템에 있어서,It is designed to receive raw water through the domestic water supply, purify water using a multi-stage filter, store it in a cold water tank or a hot water tank, and discharge water stored in a cold water tank or a hot water tank through a cold water nozzle or a hot water nozzle. In the filter type purification system of
원수관(1)과 냉수탱크(2)간에는 적어도 하나 이상의 정수필터로 구성된 1차정수부를 형성하고, 냉수탱크(2)의 배출관(2a)에는 압력펌프(3)와 체크밸브(4) 및 압력감지스위치(3a)를 순차적으로 설치하며, 압력펌프(3)의 전방 또는 후방에는 적어도 하나 이상의 정수필터로 구성된 2차정수부를 형성한 구성이다.Between the raw water pipe (1) and the cold water tank (2) is formed a primary water purifier consisting of at least one water purification filter, the discharge pipe (2a) of the cold water tank (2), the pressure pump (3) and the check valve (4) and pressure The sensing switches 3a are sequentially installed, and the secondary water purification unit formed of at least one water filter is formed at the front or the rear of the pressure pump 3.
상기에서 1차정수부는 세디멘트 필터(F1)와 이온수지교환 필터(F2)로 구성하거나 또는 세디멘트 필터(F1)와 세라믹 필터(F3)로 구성하며, In the above, the primary constant part is composed of a sediment filter (F1) and an ion resin exchange filter (F2) or a sediment filter (F1) and a ceramic filter (F3),
2차정수부는 프리카본 필터(F4)와 포스트카본 필터(F5)와 UF멤브레균 필터(F6)로 구성하거나, 또는 프리카본 필터(F4)와 포스트카본 필터(F5)와 UV살균 필터(F7)로 구성하거나, 또는 프리카본 필터(F4)와 포스트카본 필터(F5)와 이온살균 필터(F8)로 구성하게 된다.The secondary water purification unit is composed of a precarbon filter (F4), a postcarbon filter (F5), and an UF membrane filter (F6), or a precarbon filter (F4), a postcarbon filter (F5), and a UV sterilization filter (F7). Or a precarbon filter F4, a post carbon filter F5, and an ion sterilization filter F8.
미설명부호 '5b'는 '퇴수관'을 나타낸 것이다.Unexplained symbol '5b' indicates 'water discharge pipe'.
이하, 본 발명의 바람직한 실시예를 첨부된 도면에 의하여 보다 상세히 설명하면 다음과 같다.Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.
먼저 첨부도면 도 1은 본 고안의 가장 바람직한 실시예를 나타낸 것으로서, 원수관(1)에 설치된 원수공급밸브(1a)의 후방에 1차정수부를 구성하되, 1차정수부를 구성하는 필터로는 세디멘트 필터(F1)와 이온수지교환 필터(F2)를 설치하며, 1차정수부 후방에는 바로 냉수탱크(2)를 구성하게 된다.First, Figure 1 shows the most preferred embodiment of the present invention, the primary water purification unit is configured in the rear of the raw water supply valve (1a) installed in the raw water pipe (1), the filter comprising the primary water purification unit Cedi The cement filter (F1) and the ion resin exchange filter (F2) is installed, and the cold water tank 2 is formed immediately behind the primary water purification unit.
이러한 1차정수부는 원수 속에 함유된 녹이나 흙, 모래, 먼지 등과 같은 각종 부유물질이나 찌꺼기 등 5미크론 크기의 미세한 불순물까지 제거하는 1차정수 처리과정을 수행한 물을 냉수탱크(2)로 공급하게 된다.The primary water purification unit supplies water to the cold water tank (2) that has undergone a primary water treatment process to remove fine impurities, such as rust, soil, sand, dust, and other suspended matter contained in raw water, and fine impurities of 5 microns in size. Done.
냉수탱크(2)에서는 2개소의 배출관(2a,2a')을 형성하여 그 중 하나의 배출관(2a')은 온수노즐(5a)이 연결 설치된 온수탱크(5)와 연결하여 온수탱크(5)로 물을 공급하게 되는데, 온수탱크(5)로 공급된 1차 정수 처리된 물은 온수탱크(5) 내부에 설치된 가열장치에 의해 온수탱크(5)내에서 가열되기 때문에 1차 정수 처리만으로도 충분한 정수 효과를 얻을 수 있게된다.In the cold water tank 2, two discharge pipes 2a and 2a 'are formed, and one discharge pipe 2a' is connected to the hot water tank 5 to which the hot water nozzle 5a is connected to the hot water tank 5 The primary purified water supplied to the hot water tank (5) is heated in the hot water tank (5) by a heater installed inside the hot water tank (5). Integer effect can be obtained.
한편, 냉수탱크(2)에 형성된 또 하나의 배출관(2a)에는 압력펌프(3)와 체크밸브(4)와 압력감지스위치(3a)를 순차적으로 설치하게 된다.On the other hand, another discharge pipe (2a) formed in the cold water tank (2) is provided with a pressure pump 3, a check valve (4) and a pressure sensing switch (3a) in sequence.
이 중 압력펌프(3)는 물의 배출 압력을 위해서 형성되는 에어홀이 냉수탱크(2)에 없는 경우에, 냉수탱크(2) 내부에 저장된 물의 자연 배출이 이루어지지 않으므로 냉수탱크(2) 내부에 저장된 물을 강제로 배출시키는 작용을 수행하게 되는데, 압력펌프(3)의 작동은 냉수노즐(2b)의 작동과 연계하여 냉수노즐(2b)이 개방되면 압력펌프(3)가 작동하게 되며, 체크밸브(4)는 압력펌프(3)에 의해 냉수탱크(2)에서 냉수노즐(2b)쪽으로 강제 공급되는 물이 냉수탱크(2)쪽으로 역류하는 것을 방지하게 된다.Among these, the pressure pump 3 has no natural air discharge in the cold water tank 2 when the air hole formed for the discharge pressure of the water is not present in the cold water tank 2. Forced discharge of the stored water, the operation of the pressure pump (3) is connected to the operation of the cold water nozzle (2b) when the cold water nozzle (2b) is opened, the pressure pump (3) is operated, check The valve 4 prevents the water forcedly supplied from the cold water tank 2 to the cold water nozzle 2b by the pressure pump 3 to flow back to the cold water tank 2.
또한, 체크밸브(4) 후방의 압력감지스위치(3a)는 냉수노즐(2b)의 작동에 따른 배출관(2a) 내부의 압력을 감지하여 압력펌프(3)의 작동을 제어하는 역할을 수행하게 된다.In addition, the pressure sensing switch 3a at the rear of the check valve 4 serves to control the operation of the pressure pump 3 by sensing the pressure inside the discharge pipe 2a according to the operation of the cold water nozzle 2b. .
따라서, 냉수노즐(2b)이 작동하면 배출관(2a) 내부의 압력변화가 압력감지스위치(3a)에 의해 감지되어 압력펌프(3)가 작동하며, 냉수노즐(2b)이 작동하지 않으면, 압력펌프(3)의 작동이 멈춤으로써 전기에너지를 소모하는 압력펌프(3)의 불필요한 작동을 방지하여 에너지 소모를 최소화할 수 있게 된다.Therefore, when the cold water nozzle 2b is operated, the pressure change in the discharge pipe 2a is sensed by the pressure sensing switch 3a, and the pressure pump 3 is operated. When the cold water nozzle 2b is not operated, the pressure pump By stopping the operation of (3) it is possible to prevent unnecessary operation of the pressure pump (3) that consumes electrical energy to minimize energy consumption.
한편, 압력펌프(3)를 제어하는 압력감지스위치(3a)의 후방에는 2차정수부가 형성되는데, 기본적으로 2차정수부에는 첨부도면 도 1과 같이 프리카본 필터(F4)와 포스트카본 필터(F5)와 UF멤브레균 필터(F6)를 순차적으로 설치함으로써, 냉수탱크(2)에서 공급되는 물을 함유되어 있을지 모를 일반 세균이나 대장균, 입자상의 불순물 등은 물론 물에 함유된 불쾌한 냄새나 맛, 색소 성분 등을 제거하여 무색, 무취, 무균 상태의 최적의 음용수로 다시 한 번 정수 처리하게 된다.On the other hand, the secondary constant portion is formed in the rear of the pressure sensing switch (3a) for controlling the pressure pump 3, the secondary constant portion is basically a pre-carbon filter (F4) and a post carbon filter (F5) as shown in Figure 1 ) And the UF membrane filter (F6) in order to install the bacteria, E. coli, particulate impurities, etc. that may contain the water supplied from the cold water tank (2), as well as the unpleasant smell or taste contained in the water, The pigment component is removed and the purified water is once again treated with the optimal colorless, odorless and sterile drinking water.
따라서, 원수관(1)을 통해 공급되는 물은 원수공급밸브(1a)의 후방의 1차정수부에서 1차 정수 처리를 통해 이물질 등이 정수 처리된 후 냉수탱크(2)에 저장되어 있다가, 사용자가 물을 음용하기 위해서 냉수노즐(2b)을 작동시키면, 냉수탱크(2)에 저장된 물이 냉수노즐(2b)을 통한 최종 배출 직전에 2차정수부에서 다시 냄새나 세균 등을 보다 완벽하게 정수 처리하여 배출함으로써, 최적의 상태로 정수된 물을 사용자가 음용할 수 있게 되는 것이다.Therefore, the water supplied through the raw water pipe (1) is stored in the cold water tank (2) after the foreign matter and the like is purified through the primary water purification treatment in the primary water purification unit behind the raw water supply valve (1a), When the user operates the cold water nozzle (2b) to drink water, the water stored in the cold water tank (2) to purify the smell or bacteria more completely again in the secondary water purification unit immediately before the final discharge through the cold water nozzle (2b) By treating and discharging, the user can drink the purified water in an optimal state.
뿐 만 아니라, 1차 정수처리를 통해서 이물질 등이 정수 처리된 물이 냉수탱크(2) 내에서 장시간 저장되는 과정에서 혹시 모를 세균 증식이 있었다 하더라도, 냉수탱크(2)에 저장된 물이 냉수노즐(2b)로 배출되는 과정에서 다시 2차 정수 처리가 이루어지기 때문에 냉수가 세균에 의해 오염되는 것을 적극적으로 예방하여 사용자는 매우 위생적이며 안전한 물을 음용할 수 있게 되는 것이다.In addition, even if there is any bacterial growth in the process of storing the water purified by foreign matter through the primary water treatment for a long time in the cold water tank (2), the water stored in the cold water tank (2) is a cold water nozzle ( Since the second water purification treatment is performed again in the discharge process to 2b), cold water is actively prevented from being contaminated by bacteria, so that the user can drink very hygienic and safe water.
한편, 첨부도면 도 2 내지 도 3은 본 발명의 또 다른 실시예를 나타낸 것으로서, 먼저 첨부도면 도 2는 1차정수부에 세디멘트 필터(F1)와 세라믹 필터(F3)를 설치하고, 2차정수부에는 프리카본 필터(F4)와 포스트카본 필터(F5)와 UV살균 필터(F7)를 순차적으로 설치한 구성을 도시한 것이다.On the other hand, the accompanying drawings, Figures 2 to 3 show another embodiment of the present invention, Figure 2 is first attached to the sediment filter (F1) and the ceramic filter (F3) in the primary water purification unit, the secondary water purification unit Shows a configuration in which the precarbon filter F4, the post carbon filter F5, and the UV sterilization filter F7 are sequentially installed.
또한, 첨부도면 도 3은 1차정수부는 세디멘트 필터(F1)와 이온수지교환 필터(F2)를 설치하고, 2차정수부에는 프리카본 필터(F4)와 포스트카본 필터(F5)와 이온살균 필터(F8)를 순차적으로 설치한 구성을 나타낸 것으로서, 첨부도면 도 2 내지 도 3과 같이 1차정수부와 2차정수부를 구성하는 필터의 종류를 적절히 변형하더라도 음용수의 수질에는 큰 차이가 없으나, 최종 제품의 가격이나 또는 원수의 수질, 전체 시스템의 규모나 수량에 따라서 필터의 구성을 다양하게 변형할 수 있음을 미리 밝혀두는 바이다.In addition, in the accompanying drawings, Fig. 3 shows a sediment filter (F1) and an ion resin exchange filter (F2) in the primary water purification unit, and a precarbon filter (F4), a post carbon filter (F5), and an ion sterilization filter in the secondary water purification unit. As shown in FIG. 2 to FIG. 3, the quality of the drinking water is not significantly different even if the types of filters constituting the primary and secondary constant parts are modified as shown in FIGS. It is known in advance that the composition of the filter can be varied according to the price of the water or the quality of the raw water and the size or quantity of the entire system.
다만, 전체 정수 시스템의 규모에 따라서는 냉수탱크(2)에서 냉각된 차가운 물이 배출관(2a)을 통해 냉수노즐(2b)까지 공급되는 동안에 온도가 상승하는 것을 방지하기 위하여 냉수탱크(2)에서 냉수노즐(2b)간을 연결하는 배출관(2a)의 외부에는 별도의 보온단열재(2c)를 이용하여 피복하므로써 배출관(2a) 내부에서 물의 온도가 올라가는 것을 최대한으로 억제하는 것이 바람직할 것이다.However, depending on the size of the whole water purification system in order to prevent the temperature rises while the cold water cooled in the cold water tank (2) is supplied to the cold water nozzle (2b) through the discharge pipe (2a) in the cold water tank (2) The outer surface of the discharge pipe (2a) connecting the cold water nozzles (2b) by using a separate heat insulating material (2c) it will be desirable to suppress the maximum rise of the temperature of the water inside the discharge pipe (2a).
아울러 첨부도면 도 4은 본 발명의 또 다른 실시예를 나타낸 것으로서, 2차정수부를 냉수펌프(3)과 냉수노즐(2b) 사이가 아닌, 냉수탱크(2)와 냉수펌프(3) 사이에 설치한 구성인데, 2차정수부의 위치는 냉수펌프(3)의 앞쪽이나 뒤쪽에 위치하더라도 최종적으로 냉수노즐(2b)을 통해 배출되는 수질에는 큰 차이가 없으나, 전체 정수 시스템의 규모에 따라서는 냉수노즐을 통해서 배출되는 수량에 약간의 차이가 있을 수 있음을 미리 밝혀두는 바이다.In addition, Figure 4 shows another embodiment of the present invention, the secondary water purification unit is installed between the cold water tank (2) and the cold water pump (3), not between the cold water pump (3) and the cold water nozzle (2b) In one configuration, although the position of the secondary water purification unit is located in front of or behind the cold water pump 3, there is no significant difference in the water quality finally discharged through the cold water nozzle 2b, but depending on the size of the whole water purification system It should be noted that there may be some differences in the quantity emitted through.
이상에서 설명한 바와 같이 본 발명은 정수필터를 이용해 1차 정수 처리되어 냉수탱크에 저장된 물이 냉수노즐을 통해 배출되기 직전에 다단계 정수필터에 의해서 다시 한 번 정수 처리되어 배출되게 함으로써, 물의 저장 과정에서 발생할 수 있는 세균 증식을 억제하고, 최종적으로 배출되는 물의 수질이 보다 깨끗하고 안전하며, 위생적으로 처리된 최적의 수질 상태를 유지할 있는 효과를 얻게 된다.As described above, according to the present invention, the water is treated in a primary process by using a water filter so that the water stored in the cold water tank is purified again by a multi-stage water filter immediately before being discharged through the cold water nozzle, thereby storing water. It is possible to suppress the bacterial growth that can occur, and the water quality of the finally discharged water is obtained to maintain a cleaner, safer, and sanitized optimal water quality.
도 1은 본 발명의 기본 구성을 나타낸 구성도1 is a block diagram showing the basic configuration of the present invention
도 2, 도 3 은 본 발명의 필터 구성을 달리 한 실시예를 나타낸 예시도2 and 3 are exemplary views showing an embodiment in which the filter configuration of the present invention is different.
도 4는 본 발명의 2차정수부의 위치를 달리 한 실시예를 나타낸 예시도Figure 4 is an exemplary view showing an embodiment in which the position of the secondary constant portion of the present invention is different
도 5는 종래의 일반적인 필터식 정수시스템을 나타낸 예시도이다.5 is an exemplary view showing a conventional general filter type water purification system.
< 도면의 주요 부분에 대한 부호의 설명 ><Description of Symbols for Main Parts of Drawings>
1 : 원수관 1a : 원수공급밸브1: Raw water pipe 1a: Raw water supply valve
F1 : 세디멘트 필터 F2 : 이온교환수지 필터F1: Cement Filter F2: Ion Exchange Resin Filter
F3 : 세라믹 필터 F4 : 프리카본 필터F3: Ceramic Filter F4: Free Carbon Filter
F5 : 포스트카본 필터 F6 : UF멤브레인 필터F5: Post Carbon Filter F6: UF Membrane Filter
F7 : UV살균 필터 F8 : 이온살균 필터F7: UV Sterilization Filter F8: Ion Sterilization Filter
2 : 냉수탱크 2a, 2a' : 배출관2: cold water tank 2a, 2a ': discharge pipe
2b : 냉수노즐 2c : 보온단열재2b: cold water nozzle 2c: thermal insulation
3 : 압력펌프 3a : 압력감지스위치3: pressure pump 3a: pressure sensing switch
4 : 체크밸브 5 : 온수탱크4: check valve 5: hot water tank
5a : 온수노즐5a: hot water nozzle
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020040037916A KR100575130B1 (en) | 2004-05-27 | 2004-05-27 | Filter Type Clean Water System |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020040037916A KR100575130B1 (en) | 2004-05-27 | 2004-05-27 | Filter Type Clean Water System |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20050113325A true KR20050113325A (en) | 2005-12-02 |
KR100575130B1 KR100575130B1 (en) | 2006-04-28 |
Family
ID=37287952
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020040037916A KR100575130B1 (en) | 2004-05-27 | 2004-05-27 | Filter Type Clean Water System |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100575130B1 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101110709B1 (en) * | 2009-02-04 | 2012-03-14 | 송정환 | Multi-step water purification system including filtering step using dna on solid support catalyst |
US8230692B2 (en) | 2009-02-23 | 2012-07-31 | Clover Company Ltd. | Water dispenser and method of purifying water |
CN104548723A (en) * | 2015-01-13 | 2015-04-29 | 云南大红山管道有限公司 | Nitric acid discharge system |
-
2004
- 2004-05-27 KR KR1020040037916A patent/KR100575130B1/en not_active IP Right Cessation
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101110709B1 (en) * | 2009-02-04 | 2012-03-14 | 송정환 | Multi-step water purification system including filtering step using dna on solid support catalyst |
US8230692B2 (en) | 2009-02-23 | 2012-07-31 | Clover Company Ltd. | Water dispenser and method of purifying water |
CN104548723A (en) * | 2015-01-13 | 2015-04-29 | 云南大红山管道有限公司 | Nitric acid discharge system |
Also Published As
Publication number | Publication date |
---|---|
KR100575130B1 (en) | 2006-04-28 |
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