KR200333669Y1 - A filter for water purifier - Google Patents
A filter for water purifier Download PDFInfo
- Publication number
- KR200333669Y1 KR200333669Y1 KR20-2003-0027171U KR20030027171U KR200333669Y1 KR 200333669 Y1 KR200333669 Y1 KR 200333669Y1 KR 20030027171 U KR20030027171 U KR 20030027171U KR 200333669 Y1 KR200333669 Y1 KR 200333669Y1
- Authority
- KR
- South Korea
- Prior art keywords
- water
- hollow
- discharge port
- filter
- activated carbon
- Prior art date
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 47
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 47
- 239000000428 dust Substances 0.000 claims abstract description 25
- 238000001914 filtration Methods 0.000 claims abstract description 25
- 238000004891 communication Methods 0.000 claims abstract description 11
- 238000000034 method Methods 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 claims 1
- 239000004745 nonwoven fabric Substances 0.000 description 9
- 229910052799 carbon Inorganic materials 0.000 description 7
- 238000009434 installation Methods 0.000 description 3
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 235000020188 drinking water Nutrition 0.000 description 1
- 239000003651 drinking water Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 235000019645 odor Nutrition 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 239000008213 purified water Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
- 238000003466 welding Methods 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
- B01D35/30—Filter housing constructions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D39/00—Filtering material for liquid or gaseous fluids
- B01D39/14—Other self-supporting filtering material ; Other filtering material
- B01D39/20—Other self-supporting filtering material ; Other filtering material of inorganic material, e.g. asbestos paper, metallic filtering material of non-woven wires
- B01D39/2055—Carbonaceous material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
- B01J20/20—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising free carbon; comprising carbon obtained by carbonising processes
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2201/00—Details relating to filtering apparatus
- B01D2201/34—Seals or gaskets for filtering elements
Abstract
개시된 정수기 필터는 물 속에 포함된 분진을 제거하는 분진제거수단으로서, 내부에 배출포트와 연결되는 중공이 형성되도록 통형으로 말린 여과부재와, 여과부재의 일단부 측에 설치되어 중공의 입구를 막는 커버, 그리고 선택적으로 여과부재의 타단부에 설치되어 중공의 출구 및 배출포트를 연통시키는 연통부재를 구비한다. 이와 같은 구성에 의하면 정수기 필터 내의 활성탄을 통과한 물이 여과부재의 외주면을 통해 중공 속으로 서서히 침투된 후 배출포트로 빠져나가기 때문에, 분진 제거에 필요한 경로와 시간을 충분히 확보할 수 있어서 분진 제거 효율이 향상된다.The disclosed water purifier filter is a dust removal means for removing the dust contained in the water, a filter member dried in a tubular shape so as to form a hollow connected to the discharge port therein, a cover installed on one end side of the filtering member to block the inlet of the hollow And, optionally, a communication member installed at the other end of the filtration member to communicate the hollow outlet and the discharge port. According to such a configuration, water passing through the activated carbon in the water purifier filter slowly penetrates into the hollow through the outer circumferential surface of the filtration member and then exits to the discharge port. This is improved.
Description
본 고안은 정수기 필터에 관한 것으로서, 특히 카본필터 타입의 정수기 필터에 관한 것이다.The present invention relates to a water purifier filter, and more particularly, to a water filter of a carbon filter type.
최근 깨끗한 물에 대한 관심이 높아지면서, 수돗물을 음용수로 적합하게 정제해주는 정수기가 널리 이용되고 있다. 이러한 정수기는 일반적으로 도 1과 같이 침전필터(1), 선카본필터(2), 멤브레인필터(3) 및, 후카본필터(4)가 순차적으로 배치된 구성을 가지며, 수돗물 즉, 원수가 이들 4개의 필터를 차례로 통과하면서 여과되어 최종적으로 정수로 배출된다.Recently, as interest in clean water is increasing, water purifiers for properly purifying tap water with drinking water have been widely used. Such a water purifier generally has a configuration in which the precipitation filter 1, the sun carbon filter 2, the membrane filter 3, and the after carbon filter 4 are sequentially arranged as shown in FIG. It is filtered while passing through four filters and finally discharged to purified water.
이중에서 상기 선카본필터(2)와 후카본필터(4)와 같은 카본필터는 활성탄을 이용하여 원수 속에 용해되어 있는 염소와 같은 유기화학물을 제거하고, 가스성분 및 냄새 등을 제거하는 역할을 한다. 도 2는 이러한 카본필터 카트리지의 구조를 도시한 것으로, 카트리지의 유입포트(11)를 통해 들어온 물은 활성탄 챔버(12)를 통과하면서 불순물을 여과한 후 다시 부직포(13)를 통해 배출포트(14)로 빠져나가게 된다. 상기 부직포(13)는 통상적으로 초음파 융착에 의해 카트리지 안에 부착된다.Among them, carbon filters such as the sun carbon filter 2 and the fu carbon filter 4 serve to remove organic chemicals such as chlorine dissolved in raw water by using activated carbon, and to remove gas components and odors. do. FIG. 2 illustrates the structure of the carbon filter cartridge. Water entering through the inlet port 11 of the cartridge passes through the activated carbon chamber 12, filters impurities, and then discharges the port 14 through the nonwoven fabric 13 again. To get through. The nonwoven fabric 13 is typically attached into the cartridge by ultrasonic welding.
그런데, 이와 같은 구성에 있어서는, 활성탄 챔버(12)를 통과한 물이 얇은 부직포(13) 한 장을 그대로 통과한 후 배출되기 때문에, 물 속에 섞여있는 분진이 충분히 제거되지 못하는 단점이 있다. 이와 같이 분진이 충분히 제거되지 못한 물은 심할 경우 검은 색마저 띠게 되어 정수기의 성능에 대한 신뢰성을 크게 떨어뜨릴 수 있는 요인이 된다.However, in such a configuration, since the water passing through the activated carbon chamber 12 is discharged after passing through one sheet of the thin nonwoven fabric 13 as it is, there is a disadvantage that the dust mixed in the water cannot be sufficiently removed. As such, if water is not sufficiently removed, even black color becomes dark, which is a factor that can greatly reduce the reliability of the water purifier performance.
따라서, 이러한 문제점을 해결할 수 있는 새로운 구조의 필터가 요구되고 있다.Therefore, there is a need for a filter having a new structure that can solve this problem.
본 고안은 상기의 필요성을 감안하여 창출된 것으로서, 활성탄에 의한 필터링 후 분진 제거 효율을 높일 수 있도록 고안된 정수기 필터를 제공하는데 그 목적이 있다.The present invention was created in view of the above necessity, and an object thereof is to provide a water purifier filter designed to increase dust removal efficiency after filtering by activated carbon.
도 1은 일반적인 정수기의 필터링 시스템을 개략적으로 도시한 도면,1 is a view schematically showing a filtering system of a general water purifier;
도 2는 종래의 정수기 필터를 도시한 도면,2 is a view showing a conventional water filter,
도 3은 본 고안에 따른 정수기 필터를 도시한 도면,3 is a view showing a water filter according to the present invention,
도 4는 도 3에 도시된 정수기 필터 중 분진제거수단을 발췌하여 도시한 도면.4 is a view showing an extract of the dust removing means of the water filter shown in FIG.
< 도면의 주요부분에 대한 부호의 설명 ><Description of Symbols for Major Parts of Drawings>
100...카트리지 110...유입포트100 cartridge 110 inlet port
120...활성탄 챔버 130...분진제거수단120 ... activated carbon chamber 130 ... dust removal means
131...커버 132...연통부재131 Cover 132 Communication member
133...여과부재 140...배출포트133 filter element 140 discharge port
상기의 목적을 달성하기 위한 본 고안은, 유입포트 및 배출포트가 마련된 카트리지와, 상기 카트리지 내에 설치되어 상기 유입포트로 유입된 물을 여과시키는 활성탄과, 상기 활성탄과 배출포트 사이에 설치되어 물 속에 포함된 분진을 제거하는 분진제거수단을 포함하는 정수기 필터에 있어서, 상기 분진제거수단이, 내부에 상기 배출포트와 연결되는 중공이 형성되도록 통형으로 말린 여과부재와, 상기 여과부재의 일단부 측에 설치되어 상기 중공의 입구를 막는 커버를 구비하여서, 상기 활성탄을 통과한 물이 상기 여과부재의 외주면을 통해 상기 중공 속으로 침투된 후 상기 배출포트로 빠져나가도록 된 것을 특징으로 한다.The present invention for achieving the above object, the cartridge provided with the inlet port and the discharge port, the activated carbon is installed in the cartridge to filter the water introduced into the inlet port, and installed between the activated carbon and the discharge port in the water In the water purifier filter comprising a dust removal means for removing the included dust, the dust removal means, the filtration member dried in a cylindrical shape so as to form a hollow connected to the discharge port therein, and one end side of the filtration member It is provided with a cover to block the inlet of the hollow, characterized in that the water passing through the activated carbon penetrates into the hollow through the outer circumferential surface of the filtering member and then exits to the discharge port.
여기서, 상기 여과부재의 타단부는 상기 중공의 출구 및 상기 배출포트를 연통시키는 연통부재가 설치되는 것이 바람직하다.Here, the other end of the filtering member is preferably provided with a communication member for communicating the outlet and the discharge port of the hollow.
이하 첨부된 도면을 참조하면서 본 고안에 따른 바람직한 실시예를 상세히 설명하기로 한다.Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.
도 3은 본 고안에 따른 정수기 필터를 나타낸 것이다.3 shows a water filter according to the present invention.
도시된 바와 같이 본 고안의 정수기 필터는, 여과할 물이 들어오는 유입포트(110) 및 여과된 물이 배출되는 배출포트(140)를 구비한 카트리지(100)와, 상기 유입포트(110)를 통해 들어온 물이 통과되도록 카트리지(100) 내에 마련된 활성탄 챔버(120)와, 상기 활성탄 챔버(120)를 통과한 물이 배출포트(140)로 빠져나가기 전에 통과되는 분진처리수단(130)을 포함하여 구성된다. 즉, 상기 유입포트(110)로 들어온 물은 상기 활성탄 챔버(120)를 통과하면서 활성탄의 흡착작용에 의해 유기화합물 등이 제거되며, 이어서 상기 분진처리수단(130)을 거치면서 그 안에 섞여있는 분진이 제거되는 것이다.As shown, the water purifier filter of the present invention includes a cartridge 100 having an inlet port 110 through which water to be filtered and an outlet port 140 through which filtered water is discharged, and through the inlet port 110. It comprises an activated carbon chamber 120 provided in the cartridge 100 so that the incoming water passes, and the dust treatment means 130 is passed before the water passing through the activated carbon chamber 120 exits the discharge port 140 do. That is, the water entering the inlet port 110 is removed through the activated carbon chamber 120, the organic compound, etc. by the adsorption action of the activated carbon, the dust is mixed therein while passing through the dust treatment means 130 This will be removed.
여기서, 본 고안에 따른 분진처리수단(130)은, 도 4에 도시된 바와 같이, 원통형으로 말려서 내부에 중공(133a)을 형성하고 있는 여과부재(133)와, 상기 중공(133a)의 일단부 측 입구를 막는 커버(131)와, 상기 중공(133a)의 타단부 측 출구와 상기 배출포트(140)를 연통시키는 연통부재(132)를 포함하여 구성된다. 여기서, 상기 여과부재(133)는 부직포로 이루어질 수 있다. 따라서, 활성탄 챔버(120)를 통과한 물은, 상기 여과부재(133)의 외주면을 통해 중공(133a) 속으로 침투한 후 상기 연통부재(132)를 통해 배출포트(140)로 빠져나가게 된다.Here, the dust treatment means 130 according to the present invention, as shown in Figure 4, the filtration member 133 and the hollow 133a to form a hollow 133a inside the cylindrical, one end of the hollow 133a The cover 131 which blocks the side inlet, and the communication member 132 for communicating the outlet of the other end side of the hollow 133a and the discharge port 140. Here, the filtration member 133 may be made of a nonwoven fabric. Accordingly, the water passing through the activated carbon chamber 120 is penetrated into the hollow 133a through the outer circumferential surface of the filtration member 133 and then exits to the discharge port 140 through the communication member 132.
이와 같이 분진처리수단(130)을 구성하게 되면, 활성탄 챔버(120)를 거친 물이 통과해야 하는 경로가 종래에 비해 복잡해지기 때문에, 분진이 걸러질 시간을 충분히 확보할 수 있다. 즉, 종래의 구성에서는 활성탄 챔버(12;도 2 참조)를 빠져나온 물이 하방으로 떨어지면서 한 장의 부직포(13; 도 2 참조)만 통과하면 바로 배출이 되는 방식이지만, 본 구성에서는 활성탄 챔버(120)를 빠져나온 물이 여과부재(133)의 외주면으로부터 중공(133a) 쪽으로 서서히 스며든 후 연통부재(132)와 배출포트(140)를 통해 빠져나가는 구성이므로, 분진의 여과를 충분히 수행할 수 있게 된다.When the dust treatment means 130 is constituted as described above, since the path through which the water passed through the activated carbon chamber 120 must pass becomes more complicated than in the related art, it is possible to secure sufficient time for dust to be filtered out. That is, in the conventional configuration, the water exiting the activated carbon chamber 12 (see FIG. 2) falls downward and passes through only one sheet of nonwoven fabric 13 (see FIG. 2). Since water exiting 120 is slowly penetrated from the outer circumferential surface of the filtering member 133 toward the hollow 133a and then exits through the communicating member 132 and the discharge port 140, the filtration of dust can be sufficiently performed. Will be.
또한, 같은 부직포를 여과부재(133)로서 사용하더라도, 본 고안에서는 이를원통형으로 말아서 구성하고 있기 때문에, 카트리지(100) 내에서의 설치 면적을 종래와 동일하게 하더라도 물이 통과해야 하는 부직포의 두께(t)를 종래의 것보다 훨씬 두껍게 구성할 수가 있다. 따라서, 분진의 여과효율을 더 높일 수 있다.In addition, even if the same nonwoven fabric is used as the filtration member 133, since the present invention is configured by rolling it in a cylindrical shape, even if the installation area in the cartridge 100 is the same as in the prior art, the thickness of the nonwoven fabric that water must pass ( t) can be made much thicker than the conventional one. Therefore, the filtration efficiency of dust can be improved further.
그리고, 이러한 분진처리수단(130)은 도 4와 같이 조립된 하나의 유닛으로서 취급될 수 있기 때문에, 교환 작업이 매우 편리하다. 즉, 종래의 구성에서는 한 장의 부직포를 카트리지(100) 내의 설치 위치에 초음파 융착하여 고정시키는 방식이었지만, 본 구성에서는 상기와 같이 한 유닛으로 만들어진 분진처리수단(130)을 배출포트(140)의 연결홈(141)에 끼우기만 하면 고정이 되므로 분리와 설치가 매우 용이해지게 된다. 그리고, 연통부재(132)의 외주면에 도면과 같이 오-링(134)을 설치하면, 배출포트(140)의 연결홈(141) 내벽과 연통부재(132)사이의 실링도 충분히 보장된다.And, since such dust treatment means 130 can be handled as one unit assembled as shown in Figure 4, the replacement operation is very convenient. That is, in the conventional configuration, but a method of fixing one piece of nonwoven fabric by ultrasonic fusion to the installation position in the cartridge 100, in this configuration, the dust treatment means 130 made of one unit as described above is connected to the discharge port 140 Simply inserting into the groove 141 is fixed, so the separation and installation becomes very easy. In addition, when the O-ring 134 is installed on the outer circumferential surface of the communication member 132, the sealing between the inner wall of the connection groove 141 and the communication member 132 of the discharge port 140 is sufficiently ensured.
한편, 선택적으로는 여과부재(133)의 하단에 설치된 연통부재(132)를 빼고 통형의 여과부재(133)와 커버(131) 만으로 분진처리수단(130)을 구성할 수도 있다. 즉, 여과부재(133)의 중공(133a) 일단은 커버(131)로 막고, 타단을 배출포트(140)에 직접 연결하여서, 중공(133a)으로 스며든 물이 직접 배출포트(140)로 빠져나가도록 할 수도 있다.On the other hand, optionally, the communication member 132 installed at the lower end of the filtration member 133 may be removed, and the dust treatment means 130 may be configured by only the cylindrical filtration member 133 and the cover 131. That is, one end of the hollow 133a of the filtration member 133 is blocked by the cover 131, and the other end is directly connected to the discharge port 140, so that water penetrated into the hollow 133a falls directly into the discharge port 140. You can also get out.
상술한 바와 같이 본 고안에 따른 정수기 필터는 다음과 같은 효과를 제공한다.As described above, the water purifier filter according to the present invention provides the following effects.
첫째, 원통형으로 말린 여과부재의 양단에 커버와 연통부재가 설치된 한 유닛으로서의 분진제거수단을 구비함으로써 이 부분에 대한 교환 작업을 매우 편리하게 수행할 수 있다.First, by providing dust removal means as a unit provided with a cover and a communication member at both ends of the cylindrically dried filtration member, it is possible to carry out an exchange operation for this part very conveniently.
둘째, 활성탄 챔버를 통과한 물이 여과부재의 외주면으로부터 안쪽으로 스며든 후 그 중공을 통해 빠져나가도록 경로가 구성되어 있어서, 단순히 부직포 한 장을 통과하던 종래의 구성에 비해 분진 제거 효율을 크게 향상시킬 수 있다.Second, the path is configured so that water passing through the activated carbon chamber penetrates inwardly from the outer circumferential surface of the filtration member and then exits through the hollow, thereby greatly improving dust removal efficiency compared to the conventional configuration of simply passing through a single nonwoven fabric. You can.
본 고안은 상기에 설명되고 도면에 예시된 것에 의해 한정되는 것은 아니며 다음에 기재되는 청구의 범위 내에서 더 많은 변형 및 변용예가 가능한 것임은 물론이다.It is understood that the invention is not limited to that described above and illustrated in the drawings and that many more modifications and variations are possible within the scope of the following claims.
Claims (3)
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR20-2003-0027171U KR200333669Y1 (en) | 2003-08-25 | 2003-08-25 | A filter for water purifier |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR20-2003-0027171U KR200333669Y1 (en) | 2003-08-25 | 2003-08-25 | A filter for water purifier |
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| KR200333669Y1 true KR200333669Y1 (en) | 2003-11-19 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20140047997A (en) * | 2012-10-15 | 2014-04-23 | 코웨이 주식회사 | Composit filter of water purifier |
| KR20190103837A (en) * | 2018-02-28 | 2019-09-05 | (주)원봉 | Filter Module for Filtering Micro Dust of Purifier |
-
2003
- 2003-08-25 KR KR20-2003-0027171U patent/KR200333669Y1/en not_active IP Right Cessation
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20140047997A (en) * | 2012-10-15 | 2014-04-23 | 코웨이 주식회사 | Composit filter of water purifier |
| KR102138010B1 (en) * | 2012-10-15 | 2020-07-28 | 코웨이 주식회사 | Composit filter of water purifier |
| KR20190103837A (en) * | 2018-02-28 | 2019-09-05 | (주)원봉 | Filter Module for Filtering Micro Dust of Purifier |
| KR102115321B1 (en) * | 2018-02-28 | 2020-05-26 | (주)원봉 | Filter Module for Filtering Micro Dust of Purifier |
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