KR200384584Y1 - The filter housing - Google Patents
The filter housing Download PDFInfo
- Publication number
- KR200384584Y1 KR200384584Y1 KR20-2005-0005827U KR20050005827U KR200384584Y1 KR 200384584 Y1 KR200384584 Y1 KR 200384584Y1 KR 20050005827 U KR20050005827 U KR 20050005827U KR 200384584 Y1 KR200384584 Y1 KR 200384584Y1
- Authority
- KR
- South Korea
- Prior art keywords
- filter
- upper body
- coupling
- filter housing
- lower body
- Prior art date
Links
- 238000010168 coupling process Methods 0.000 claims abstract description 30
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 28
- 230000008878 coupling Effects 0.000 claims abstract description 25
- 238000005859 coupling reaction Methods 0.000 claims abstract description 25
- 239000012535 impurity Substances 0.000 claims description 5
- 238000007599 discharging Methods 0.000 claims description 2
- 229910001220 stainless steel Inorganic materials 0.000 claims description 2
- 239000010935 stainless steel Substances 0.000 claims description 2
- 238000000034 method Methods 0.000 description 6
- 239000000463 material Substances 0.000 description 3
- 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 2
- 238000007796 conventional method Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 239000003456 ion exchange resin Substances 0.000 description 2
- 229920003303 ion-exchange polymer Polymers 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 235000020188 drinking water Nutrition 0.000 description 1
- 239000003651 drinking water Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000008233 hard water Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000008234 soft water Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 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
- B01D2201/00—Details relating to filtering apparatus
- B01D2201/30—Filter housing constructions
-
- 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
-
- 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
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/002—Construction details of the apparatus
- C02F2201/004—Seals, connections
Abstract
본 고안은 필터가 삽입되는 하부체와, 입수구 및 배출구를 가지는 상부체가 하부체의 상부에 결합하여 구성되는 정수기용 필터하우징에 있어서, 상부체와 하부체의 결합을 위한 오링(O-ring)과 결합용 클램프(Clamp)를 구비하며, 상부체의 내측 중앙에 필터지지대를 구비하고, 상기 필터지지대는 하부에 소정간격의 필터지지대나사선을 구비하며, 상기 필터지지대가 필터와 필터고정마개를 관통하도록 장착하며, 상기 필터지지대나사선과 필터결합구가 나사결합을 통해 체결되어 필터를 상부체에 고정하도록 하는 것을 특징으로 하는 정수기용 필터 하우징을 제공한다.The present invention is a filter housing for a water purifier is formed by combining the lower body and the upper body having the inlet and outlet, the filter is inserted into the upper portion of the lower body, O-ring for coupling the upper body and the lower body and It is provided with a coupling clamp (Clamp), the filter support in the inner center of the upper body, the filter support has a filter support screw thread of a predetermined interval in the lower portion, so that the filter support penetrates the filter and filter fixing stopper It is mounted, and the filter support screw line and the filter coupler is fastened through the screw coupling to provide a filter housing for a water purifier, characterized in that to fix the filter to the upper body.
본 고안의 필터하우징은 상부체와 하부체의 결합이 클램프를 이용함으로써 결합이 용이하면서도 결합 후 상부체와 하부체의 결합 정도가 견고하며, 필터의 장착 역시 필터지지대와 필터결합구를 이용함으로써 분해 조립이 용이하면서도 매우 견고하게 상부체에 장착되도록 할 수 있어, 10Kg중 정도의 고수압에서도 누수 없이 운전할 수 있다.In the filter housing of the present invention, the coupling between the upper body and the lower body is easy to be coupled by using a clamp, but the coupling degree of the upper body and the lower body is firm after the coupling, and the mounting of the filter is also disassembled by using the filter support and the filter coupling hole. It is easy to assemble and can be mounted on the upper body very firmly, so it can be operated without leakage even at high water pressure of about 10Kg.
Description
본 고안은 정수기용 필터하우징에 관한 것이다. 보다 구체적으로는 필터가 삽입되는 하부체와, 입수구 및 배출구를 가지는 상부체가 하부체의 상부에 결합하여 구성되는 정수기용 필터하우징에 관한 것이다.The present invention relates to a filter housing for a water purifier. More particularly, the present invention relates to a filter housing for a water purifier, in which a lower body into which a filter is inserted and an upper body having an inlet and an outlet are coupled to an upper portion of the lower body.
이하에서 종래 기술에 대하여 살펴보기로 한다.Hereinafter, the prior art will be described.
일반적으로 마실 물을 깨끗하게 정화할 수 있도록 하는 정수기용 필터나 경수를 연수로 바꾸어 주는 연수기용 이온교환수지필터 등은 필터체나 이온교환수지가 충전되는 필터하우징의 내부로 일정 압력의 물을 투입하게 된다. 이러한 필터 시스템에서 필터 자체의 성능도 문제가 되지만, 필터하우징의 구조에 의해서도 필터링되는 성능에 영향을 미치므로 필터하우징에 대한 연구도 활발히 진행되고 있다.In general, a water filter for water purifier to clean the drinkable water or an ion exchange resin filter for water softener that converts hard water into soft water is introduced into a filter body or a filter housing filled with ion exchange resin. . In such a filter system, the performance of the filter itself is also a problem, but research on the filter housing is being actively conducted because the structure of the filter housing also affects the filtering performance.
예를 들어, 등록실용신안 제133859호는 필터 하우징의 교체 시 필터에 포집되어 있는 공기를 제거하기 위한 기술에 대하여 개시하고 있으며, 한국특허공개 2001-0001780호는 필터교체시 필터로의 물공급을 효과적으로 차단할 수 있는 냉장고용 필터하우징 구조에 대하여 개시하고 있으며, 등록실용신안 제225001호는 수돗물에 포함된 이물질을 걸러내 음용수로 만들어주는 정수기에서 3개로 이루어진 필터하우징을 상호 연결시켜주는 정수기의 필터하우징간의 연결구조에 관한 것으로서, 필터하우징의 연결부위 구조를 개선하여 최초 필터하우징 유입구 및 최종 필터하우징 출수구를 제외한 나머지부위에는 피팅을 사용하지 않고도 필터하우징을 상호 연결할 수 있도록 할 수 있는 기수에 대하여 개시하고 있는 등 다양한 분야의 필터하우징 기술이 제시되어 왔다.For example, Korean Utility Model Registration No. 133859 discloses a technique for removing air trapped in a filter when the filter housing is replaced, and Korean Patent Publication No. 2001-0001780 discloses a water supply to the filter when the filter is replaced. The present invention discloses a filter housing structure for refrigerators that can be effectively blocked, and Utility Model Registration No. 225001 is a filter housing for a water purifier that interconnects three filter housings from a water purifier that filters foreign substances contained in tap water to make drinking water. The present invention relates to a connection structure between the filter housings, and to improve the structure of the connection part of the filter housing, and to disclose a radiator capable of interconnecting the filter housing without using a fitting at the remaining parts except the initial filter housing inlet and the final filter housing outlet. Filter housing technology in various fields come.
그러나 본 발명의 관심분야는 상부체와 하부체로 이루어지는 필터하우징의 연결구조와 상기 필터하우징 내에 필터의 장착구조의 개선에 있다. However, the interest of the present invention is to improve the connection structure of the filter housing consisting of the upper body and the lower body and the mounting structure of the filter in the filter housing.
종래의 필터하우징은 도1과 같이 필터가 수납설치되는 하부체의 체결마개(22), 상기 체결마개(22)는 내부에 나사선(21)을 구비하고, 상부체(10)의 하단 외주연에도 나사(11)선이 구비되어 있으며, 상기 상부체(10)와 하부체(20)를 맞댄 후, 체결마개(22)를 회전시켜 상부체(10)와 하부체(20)를 일체로 결합시켜주는 구조를 갖는다. In the conventional filter housing, as shown in FIG. 1, the fastening stopper 22 of the lower body in which the filter is installed, the fastening stopper 22 is provided with a screw thread 21 therein, and the outer peripheral edge of the lower end of the upper body 10 A screw 11 line is provided, and after the upper body 10 and the lower body 20 are brought into contact with each other, the fastening stopper 22 is rotated to integrally combine the upper body 10 and the lower body 20. Note has a structure.
그러나 상기 종래의 방식은 상부체(10)와 하부체(20)의 결합이 충분히 견고하지 않아 상부체(10)와 하부체(20)의 결합 부위에서 누수될 수 있으며, 상부체와 하부체의 결합 및 해체시 큰 힘을 주어야 결합과 해체가 가능하다는 단점이 있었다.However, in the conventional method, the coupling between the upper body 10 and the lower body 20 may not be sufficiently firm, and may be leaked at the coupling portion of the upper body 10 and the lower body 20. When combined and dismantled, great strength was required to combine and disassemble.
특히, 종래의 필터하우징에서 필터(30)를 상부체(10)와 하부체(20) 내부에 고정하는 방법은, 필터(30)를 상부체와 하부체 사이에 넣으면 필터 자체의 길이가 결합된 필터하우징의 내부공간의 수직 길이와 동일하여 필터의 상부는 상부체의 내측과 필터의 하부는 하부체의 내측과 접촉하게 되어 별도의 필터지지부재가 없어도 필터가 상부체와 하부체 사이에서 고정되게 된다.Particularly, in the conventional filter housing, the method of fixing the filter 30 inside the upper body 10 and the lower body 20 is such that the length of the filter itself is combined when the filter 30 is placed between the upper body and the lower body. It is equal to the vertical length of the inner space of the filter housing so that the upper part of the filter is in contact with the inner part of the upper part and the lower part of the filter is in contact with the inner part of the lower part so that the filter is fixed between the upper part and the lower part without a separate filter supporting member. do.
그러나 상기와 같이 필터 자체의 수직 길이가, 합체된 상부체와 하부체 사이의 내부 공간의 수직 길이와 일치하여야 하므로, 필터의 크기가 정확히 필터하우징의 내부 공간 사이즈에 일치하여야 하는 제약과, 필터의 고정이 필터지지부재 없이 이루어지므로 견고하지 않아 필터링 하고자 하는 물의 압력에 의해 필터의 위치가 흔들릴 수 있으므로 저수압에서만 운전이 가능하며, 불순물이 필터링되지 않고 곧바로 배출구로 배출될 수 있었다. However, as described above, the vertical length of the filter itself must match the vertical length of the inner space between the united upper body and the lower body, and the size of the filter must exactly match the inner space size of the filter housing. Since the fixing is made without a filter support member, the filter may be shaken by the pressure of the water to be filtered, so that the filter may be operated only at low water pressure, and impurities may be immediately discharged to the outlet without being filtered.
본 고안의 목적은 상부체와 하부체의 체결이 용이하면서 견고한 구조를 갖고, 필터하우징 내의 필터의 설치가 용이하고, 고수압 하에서도 운전 가능한 정수기용 필터하우징을 제공하는 데 있다.An object of the present invention is to provide a filter housing for a water purifier that is easy to fasten the upper body and the lower body, has a rigid structure, easy to install a filter in the filter housing, and can operate under high water pressure.
상기의 목적을 달성하고자 본 고안은The present invention to achieve the above object
필터가 삽입되는 하부체와, 입수구 및 배출구를 가지는 상부체가 하부체의 상부에 결합되어 구성되는 정수기용 필터하우징에 있어서, In the filter housing for the water purifier, the lower body into which the filter is inserted, and the upper body having the inlet and the outlet are coupled to the upper part of the lower body,
상부체와 하부체의 결합을 위한 오링(O-ring)과 결합용 클램프(Clamp)를 구비하며,O-ring and coupling clamp for coupling the upper body and the lower body,
상부체의 내측 중앙에 필터지지대를 갖으며, 상기 필터지지대는 하부에 소정간격의 필터지지대나사선을 갖으며, 상기 필터지지대가 필터와 필터고정마개를 관통하도록 장착되며, 상기 필터지지대나사선과 필터결합구가 나사결합을 통해 체결되어 필터를 상부체에 고정하도록 하는 것을 특징으로 하는 정수기용 필터 하우징을 제공한다.It has a filter support in the inner center of the upper body, the filter support has a filter support screw thread of a predetermined interval in the lower portion, the filter support is mounted to pass through the filter and filter fixing stopper, the filter support screw thread and filter coupling Provided is a filter housing for a water purifier, characterized in that the sphere is fastened through screwing to secure the filter to the upper body.
상기에서 필터하우징의 하부체의 하단 중앙에 불순물 배출을 위한 드레인밸브(drain valve)를 더 두는 것을 특징으로 하는 정수기용 필터하우징을 제공한다.The filter housing for a water purifier, characterized in that further comprising a drain valve (drain valve) for discharging impurities in the lower center of the lower body of the filter housing.
상기에서 필터하우징의 재질이 스테인레스인 것을 특징으로 하는 정수기용 필터하우징을 제공한다.It provides a filter housing for a water purifier, characterized in that the material of the filter housing is stainless.
이하에서 도면을 참조하여 본 발명에 대하여 보다 자세히 설명하기로 한다.Hereinafter, the present invention will be described in more detail with reference to the accompanying drawings.
도2는 본 고안의 필터하우징의 각 구성 부분과 각 구성 부분의 결합 순서를 나타내는 도면이다. 종래 필터하우징의 상부체(10)가 입수구(12)와 배출구(13)을 가지는 것은 본 고안의 상부체도 동일하나 하부체와의 체결방식과 필터를 지지하기 위한 부재를 갖는 것이 종래의 필터하우징의 상부체와 다른 본 고안의 독특한 특징이다.2 is a view showing a coupling order of each component part and each component part of the filter housing of the present invention. The upper body 10 of the conventional filter housing having the inlet 12 and the outlet 13 is the same as the upper body of the present invention, but having a fastening method with the lower body and a member for supporting the filter of the conventional filter housing It is a unique feature of the present invention different from the upper body.
우선 본 고안의 상부체(10)와 하부체(20)가 결합하는 방식에 대하여 살펴보면 다음과 같다. 종래 필터하우징의 상부체(10)에는 상부나사선(11)이 있어 하부체와 나사결합을 통하여 결합되는 방식을 사용하지만, 본 고안에서는 이러한 나사식 결합방식 대신 보다 용이한 체결 구조를 갖기 위해 클램프(40)를 사용한다. First, look at how the upper body 10 and the lower body 20 of the present invention is combined as follows. Conventionally, the upper body 10 of the filter housing has an upper screw line 11 is used to be coupled to the lower body through the screw coupling, but in the present design instead of the screw coupling method to have a clamping structure to have a more easy fastening structure ( 40).
상부체(10)와 하부체(20)를 클램프(40)로만 결합하는 경우 이음새에서 누수 될 수 있으므로, 오링(O-ring, 16)을 상부체(10)와 하부체(20) 사이의 접촉 부위에 끼워넣어 상부체와 하부체의 결합 후 누수 되는 것을 방지한다.When the upper body 10 and the lower body 20 are coupled to the clamp 40 only, they may leak from the seam, so that the O-ring 16 contacts the upper body 10 and the lower body 20. It is inserted into the site to prevent leakage after joining the upper body and the lower body.
상부체와 하부체 사이에 오링(16)을 끼워 넣은 후 클램프(40)의 클램프나사(42)를 돌려 클램프를 잠근다. 이러한 상부체와 하부체의 결합방식은 종래의 체결마개(22)를 사용하는 방식보다 체결이 용이할 뿐만 아니라, 체결 후의 상부체와 하부체의 결합강도가 더 견고하여 고수압 하에서도 이음새로 누수 되지 않는다. After inserting the O-ring 16 between the upper body and the lower body, turn the clamp screw 42 of the clamp 40 to lock the clamp. The coupling method of the upper body and the lower body is not only easier to fasten than the conventional method using the fastening stopper 22, but also the joint strength of the upper body and the lower body after fastening is tightly leaked even under high water pressure. It doesn't work.
본 고안의 상부체(10)에는 종래 필터하우징의 상부체에는 없는 필터지지대(14)를 갖는 것을 특징으로 한다. 필터지지대의 기본 구조는 일자형의 실린더 형태를 가지며, 필요에 따라 일자형의 막대형, 일자형의 오각형 등 다양한 구조를 가지는 것도 무방하나, 필터지지대의 하부에는 반드시 원통형의 필터지지대나사선(15)을 가져야 한다. 이는 후술하는 필터결합구(33)와의 나사결합을 위한 부재이기 때문이다.The upper body 10 of the present invention is characterized by having a filter support 14 that is not in the upper body of the conventional filter housing. The basic structure of the filter support has a straight cylinder shape, and if necessary, it may have various structures such as a straight rod and a straight pentagon, but the lower part of the filter support must have a cylindrical filter support screw (15). . This is because it is a member for screwing with the filter coupler 33 to be described later.
필터지지대(14)가 필터 내측공(31)을 관통하도록 필터를 장착한다. 필터지지대의 길이가 필터보다 길도록 제조하여, 후술하는 필터결합구(33)와 필터지지대나사선(15)이 나사결합으로 체결되도록 한다. 또한, 필터지지대의 지름은 필터내측공(31)보다 작아야 한다. 필터지지대(14)가 필터내측공의 크기와 비슷하게 되면 필터 외측면으로부터 수압에 의해 필터링진 물이 배출구(13)로 용이하게 빠져나갈 수 없어, 배압(back pressure)이 발생하기 쉽다.The filter is mounted so that the filter support 14 passes through the filter inner hole 31. The length of the filter support is manufactured to be longer than the filter, so that the filter coupler 33 and the filter support screw line 15 to be described later are fastened by screwing. In addition, the diameter of the filter support should be smaller than the filter inner hole (31). When the filter support 14 is similar to the size of the filter inner hole, the filtered water cannot easily escape to the outlet 13 by the water pressure from the filter outer surface, so that back pressure tends to occur.
필터(3)를 필터지지부(14)에 관통되도록 장착한 후, 필터의 후단으로 필터고정마개(32) 또한 필터지지대에 관통되도록 장착한다. 전술한 바와 같이 필터결합구(33)을 필터지지대나사선(15)과 나사결합 방식으로 조여줌으로써, 필터(30)가 종축으로 상부체와 결합하며 횡축으로는 필터지지대(14)에 의해 고정되게 되어 종래의 필터하우징에서의 필터 고정 방법에 비해 필터가 견고하게 상부체에 고정되게 된다.After the filter 3 is mounted to penetrate the filter support 14, the filter fixing stopper 32 is also mounted to the filter support at the rear end of the filter. As described above, by screwing the filter coupler 33 with the filter support screw line 15 in a screwed manner, the filter 30 is coupled to the upper body in the longitudinal axis and fixed by the filter support 14 in the horizontal axis. Compared to the conventional filter fixing method in the filter housing, the filter is firmly fixed to the upper body.
이러한 본 고안의 필터 고정 방식은 또한 필터의 크기가 필터하우징의 내부 공간의 길이와 동일해야 할 필요없이 다양한 길이의 필터를 모두 사용할 수 있게 됨으로써, 다양한 필터를 본 고안의 필터하우징에 이용할 수 있는 장점이 있다.The filter fixing method of the present invention also enables the use of all filters of various lengths without the size of the filter having to be the same as the length of the inner space of the filter housing, so that various filters can be used in the filter housing of the present invention. There is this.
또한, 하부체의 하단에 드레인(drain) 밸브(50)를 더 구비할 수 있다. 상기 드레인 밸브를 하단에 장착함으로써 필터링 중 발생하는 불순물을 수시로 드레인(drain)할 수 있는 장점이 있다.In addition, a drain valve 50 may be further provided at a lower end of the lower body. Mounting the drain valve at the bottom has the advantage that it is possible to drain (drain) the impurities generated during the filtering at any time.
또한, 본 고안의 필터하우징은 합성수지재가 아닌 스테인레스를 이용하여 제작할 수 있다. 필터하우징을 스테인레스 재질로 제조하고, 더불어 상기의 필터 결합방식과 상부체와 하부체 클램프 결합방식을 채택함으로써, 종래의 필터하우징이 보통 3Kg중 내외의 압력에서 운전되는 것과는 달리, 본 고안의 필터하우징은 약 10Kg중의 압력까지 확장하여 운전하는 것이 가능하다.In addition, the filter housing of the present invention can be manufactured using stainless steel, not synthetic resin material. By manufacturing the filter housing made of stainless material and adopting the above filter coupling method and the upper body and the lower body clamp coupling method, the filter housing of the present invention is different from the conventional filter housings which are usually operated at a pressure of about 3 Kg. Can be extended to a pressure of about 10 kg.
상기에서 설명한 본 고안의 필터하우징의 조립 방식을 정리하면, 상부체(10)에 오링(13)을 끼우고, 필터지지부(14)에 필터를 끼우고, 다시 필터고정마개를 끼우며, 필터결합구를 필터지지부의 하단에 있는 필터지지부나사선에 나사결합을 함으로써, 필터를 견고히 상부체에 고정하고, 하부체를 상부체와 오링을 사이에 두고 접합한 후, 클램프 나사를 돌려 상부체와 하부체가 클램프 결합되도록한다. 도3은 본 고안의 필터하우징의 조립상태를 나타낸다.To summarize the assembly method of the filter housing of the present invention described above, insert the O-ring 13 in the upper body 10, insert the filter in the filter support 14, and then insert the filter fixing stopper again, the filter coupling By screwing the ball into the filter support screw on the bottom of the filter support, the filter is firmly fixed to the upper body, the lower body is joined with the upper body and the O-ring between them, and the clamp screw is turned to turn the upper body and the lower body. Be sure to clamp. Figure 3 shows the assembled state of the filter housing of the present invention.
도4는 본 고안의 필터하우징 내의 구조를 보여주는 단면도이다. 상부체(10)에 있는 입수구(12)를 통하여 들어온 물이, 필터 외주면에서 필터링된 후, 필터 내부 공간을 따라 상부체로 올라간 후, 상부체(13)의 배출구(13)을 통해 배출된다. 또한, 필요에 따라 드레인 밸브(50)를 개방함으로써, 불순물을 물과 함께 수수로 빼낼 수 있다.4 is a cross-sectional view showing the structure in the filter housing of the present invention. The water that enters through the inlet 12 in the upper body 10 is filtered at the outer peripheral surface of the filter, then climbs up to the upper body along the inner space of the filter, and then discharged through the outlet 13 of the upper body 13. In addition, by opening the drain valve 50 as needed, impurities can be taken out with water.
본 고안의 필터하우징은 상부체와 하부체의 결합이 클램프를 이용함으로써 결합이 용이하면서도 결합 후 상부체와 하부체의 결합 정도가 견고하며, 필터의 장착 역시 필터지지대와 필터결합구를 이용함으로써 분해 조립이 용이하면서도 매우 견고하게 상부체에 장착되도록 할 수 있어, 10Kg중 정도의 수압에서도 운전이 가능하다. In the filter housing of the present invention, the coupling between the upper body and the lower body is easy to be coupled by using a clamp, but the coupling degree of the upper body and the lower body is firm after the coupling, and the mounting of the filter is also disassembled by using the filter support and the filter coupling hole. It is easy to assemble and can be mounted on the upper body very firmly, so that it can be operated at about 10 Kg of water pressure.
도1은 종래의 필터하우징의 결합 방식을 나타내는 도1 is a view showing a coupling method of a conventional filter housing
도2는 본 고안의 필터하우징의 결합 방식을 나타내는 도2 is a view showing a coupling manner of the filter housing of the present invention
도3은 결합이 완료된 본 고안의 필터하우징을 나타내는 도Figure 3 is a view showing the filter housing of the present invention the coupling is completed
도4는 본 고안의 필터하우징의 단면도.4 is a cross-sectional view of the filter housing of the present invention.
*도면의 주요 부호에 대한 설명** Description of Major Symbols in Drawings *
10 : 상부체 11 : 상부나사선10: upper body 11: upper thread
12 : 입수구 13 : 배출구12: inlet 13: outlet
14 : 필터지지대 15 : 필터지지대나사선14: filter support 15: filter support screw
16 : 오링 20 : 하부체 16: O-ring 20: lower body
21 : 하부나사선 22 : 체결마개 21: lower thread 22: fastening cap
30 : 필터 31 : 필터내측공 30 filter 31 filter inner hole
32 : 필터고정마개 33 : 필터결합구32: filter fixing stopper 33: filter coupling port
40 : 클램프 41 : 클램프나사40: clamp 41: clamp screw
50 : 드레인밸브 51 : 개폐손잡이50: drain valve 51: opening and closing handle
Claims (3)
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| Application Number | Priority Date | Filing Date | Title |
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| KR20-2005-0005827U KR200384584Y1 (en) | 2005-03-04 | 2005-03-04 | The filter housing |
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| Application Number | Priority Date | Filing Date | Title |
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| KR20-2005-0005827U KR200384584Y1 (en) | 2005-03-04 | 2005-03-04 | The filter housing |
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| KR200384584Y1 true KR200384584Y1 (en) | 2005-05-16 |
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| KR20-2005-0005827U KR200384584Y1 (en) | 2005-03-04 | 2005-03-04 | The filter housing |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010101347A1 (en) * | 2009-03-05 | 2010-09-10 | Yu Ki-Cheol | Water purifying device for preventing rust and scale |
| KR100985512B1 (en) * | 2008-10-15 | 2010-10-05 | 주식회사 우주엘텍 | A motor fan for air cleaning |
| KR101261429B1 (en) | 2012-08-31 | 2013-05-10 | 한성아 | Fluid filter device |
| KR101467565B1 (en) * | 2007-12-28 | 2014-12-01 | 코웨이 주식회사 | Cleaning device of after carbon filter in a purifier |
| WO2015006561A1 (en) * | 2013-07-12 | 2015-01-15 | Kx Technologies Llc | Carafe filter with air lock prevention feature |
| KR101706031B1 (en) * | 2016-08-19 | 2017-02-14 | (주)대경테크 | Magnet separate type cutting oil |
| KR20210107342A (en) * | 2020-02-24 | 2021-09-01 | 이인규 | Housing apparatus for filters for water purifiers and water purifiers comprising the same |
| WO2023070203A1 (en) * | 2021-10-29 | 2023-05-04 | H2O Innovation Inc. | Filter cartridge assembly and cartridge support for same |
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2005
- 2005-03-04 KR KR20-2005-0005827U patent/KR200384584Y1/en not_active IP Right Cessation
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101467565B1 (en) * | 2007-12-28 | 2014-12-01 | 코웨이 주식회사 | Cleaning device of after carbon filter in a purifier |
| KR100985512B1 (en) * | 2008-10-15 | 2010-10-05 | 주식회사 우주엘텍 | A motor fan for air cleaning |
| WO2010101347A1 (en) * | 2009-03-05 | 2010-09-10 | Yu Ki-Cheol | Water purifying device for preventing rust and scale |
| KR101261429B1 (en) | 2012-08-31 | 2013-05-10 | 한성아 | Fluid filter device |
| WO2015006561A1 (en) * | 2013-07-12 | 2015-01-15 | Kx Technologies Llc | Carafe filter with air lock prevention feature |
| US9849407B2 (en) | 2013-07-12 | 2017-12-26 | Kx Technologies Llc | Carafe filter with air lock prevention feature |
| US10335717B2 (en) | 2013-07-12 | 2019-07-02 | Kx Technologies Llc | Carafe filter with air lock prevention feature |
| KR101706031B1 (en) * | 2016-08-19 | 2017-02-14 | (주)대경테크 | Magnet separate type cutting oil |
| KR20210107342A (en) * | 2020-02-24 | 2021-09-01 | 이인규 | Housing apparatus for filters for water purifiers and water purifiers comprising the same |
| WO2021172820A1 (en) * | 2020-02-24 | 2021-09-02 | 이인규 | Filter housing apparatus for water purifying apparatus and water purifying apparatus comprising same |
| KR102416530B1 (en) * | 2020-02-24 | 2022-07-06 | 이인규 | Housing apparatus for filters for water purifiers and water purifiers comprising the same |
| WO2023070203A1 (en) * | 2021-10-29 | 2023-05-04 | H2O Innovation Inc. | Filter cartridge assembly and cartridge support for same |
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