KR100485303B1 - Strainer for Water Supply Facilities - Google Patents
Strainer for Water Supply Facilities Download PDFInfo
- Publication number
- KR100485303B1 KR100485303B1 KR10-2004-0029490A KR20040029490A KR100485303B1 KR 100485303 B1 KR100485303 B1 KR 100485303B1 KR 20040029490 A KR20040029490 A KR 20040029490A KR 100485303 B1 KR100485303 B1 KR 100485303B1
- Authority
- KR
- South Korea
- Prior art keywords
- strainer
- main body
- installation space
- coupling
- lower fixing
- Prior art date
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 19
- 238000010168 coupling process Methods 0.000 claims abstract description 31
- 230000008878 coupling Effects 0.000 claims abstract description 30
- 238000005859 coupling reaction Methods 0.000 claims abstract description 30
- 238000009434 installation Methods 0.000 claims description 24
- 238000001914 filtration Methods 0.000 claims description 11
- 238000000034 method Methods 0.000 claims description 5
- 238000012856 packing Methods 0.000 claims description 5
- 239000010935 stainless steel Substances 0.000 claims description 2
- 229910001220 stainless steel Inorganic materials 0.000 claims description 2
- 238000012423 maintenance Methods 0.000 abstract description 3
- 230000015556 catabolic process Effects 0.000 abstract description 2
- 238000000926 separation method Methods 0.000 abstract description 2
- 239000000126 substance Substances 0.000 abstract description 2
- 230000000903 blocking effect Effects 0.000 abstract 1
- 238000010276 construction Methods 0.000 description 5
- 238000005260 corrosion Methods 0.000 description 4
- 230000007797 corrosion Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 3
- 229910000851 Alloy steel Inorganic materials 0.000 description 2
- 229910001018 Cast iron Inorganic materials 0.000 description 2
- 238000005266 casting Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000010422 painting Methods 0.000 description 2
- 239000008399 tap water Substances 0.000 description 2
- 235000020679 tap water Nutrition 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H13/00—Monuments; Tombs; Burial vaults; Columbaria
- E04H13/008—Memorials for cremation ashes
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B7/00—Water main or service pipe systems
- E03B7/07—Arrangement of devices, e.g. filters, flow controls, measuring devices, siphons or valves, in the pipe systems
- E03B7/074—Arrangement of water treatment devices
-
- 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
- B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
- B01D29/03—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements self-supporting
- B01D29/036—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements self-supporting ring shaped
- B01D29/038—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements self-supporting ring shaped with corrugated, folded filtering elements
-
- 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
- B01D29/50—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition
- B01D29/56—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in series connection
-
- 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
- B01D29/96—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor in which the filtering elements are moved between filtering operations; Particular measures for removing or replacing the filtering elements; Transport systems for filters
-
- 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
- B01D35/02—Filters adapted for location in special places, e.g. pipe-lines, pumps, stop-cocks
-
- 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
- C02F2303/00—Specific treatment goals
- C02F2303/14—Maintenance of water treatment installations
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Filtration Of Liquid (AREA)
Abstract
본 발명은 깨끗하고 맑은 물을 공급하고 수도계량기의 고장을 예방하며 유지관리나 보수가 보다 용이하게 이루어질 수 있도록 한 스트레이너(Strainer) 장치에 관한 것이다.The present invention relates to a strainer device for supplying clean and clear water, preventing a breakdown of a water meter and making maintenance or repair easier.
종래의 경우엔 내부에 설치되는 걸름망이 고수압에 의하여 쉽게 파손되고, 이물질의 유입을 완벽하게 차단하지 못하고 자체의 내부에 생성되는 스케일에 의하여 계량기가 빈번하게 고장을 일으키게 되고 내부 도장으로 인하여 인체에 유해하게 되는 단점과 함께, 내부 걸름망의 경우에 본체와 일체로 구성되어 있는 관계로 내부의 수리나 청소가 불가능하여 일정 시간 사용후에는 장치 전체를 교체하여야만 하므로 비경제적인 문제점이 발생되고 있다.In the conventional case, the strainer installed inside is easily broken by high water pressure, and the scale is frequently broken due to the scale generated inside itself without completely blocking the inflow of foreign substances. In addition to the disadvantages that are harmful, since the internal filter net is configured integrally with the main body is not possible to repair or clean the inside of the device after a certain period of time has to replace the entire device has caused an uneconomical problem.
본 발명은 본체의 내부에 분리 및 교환이 가능하게 별도로 걸름망부재를 결합 설치하되, 걸름망부재에는 걸름망을 2중으로 견고하게 제작하고 본체와의 결합부위로서 걸름망부재를 중심으로 유입부 및 배출부를 기밀유지가 가능하게 구성하며, 본체를 길게 일체로 구성하여 그 일측에 계량기를 직접 결합하여 사용할 수 있게 구성하여 종래의 문제점을 해소하는데 그 특징이 있다.The present invention is installed in the main body to separate and replace the separation screen to separate and replace, but the mesh screen member is made of two strainer mesh firmly, and the inlet and outlet part around the strainer member as a coupling part with the main body to maintain the airtight It is possible to configure, and the main body is integrally configured to be able to use a direct combination of the meter on its one side to solve the conventional problems.
Description
본 발명은 깨끗하고 맑은 물을 공급하고 수도계량기의 고장을 예방하며 유지관리나 보수가 보다 용이하게 이루어질 수 있도록 한 스트레이너(Strainer) 장치에 관한 것이다.The present invention relates to a strainer device for supplying clean and clear water, preventing a breakdown of a water meter and making maintenance or repair easier.
종래의 경우로서 상수원으로부터 수돗물을 공급하는 배관 중간에 계량기를 설치하여 급수량을 계측하고 있는데 이때 계량기의 전단부엔 계량기를 보호하기 위하여 스트레이너 장치를 설치하여 이물질이 유입되는 것을 방지하고 있다.As a conventional case, a meter is installed in the middle of a pipe for supplying tap water from a water supply source, and water supply is measured. At this time, a strainer device is installed at the front end of the meter to prevent foreign substances from entering.
그런데, 이와 같이 사용되는 종래의 스트레이너 장치는 대부분이 주철로 이루어져 있고 그 내부에 걸름망을 일체로 용접하여 이물질을 여과할 수 있게 구성되어 있으나, 그 구조적인 취약점에 의하여 내부에 설치되는 걸름망이 고수압에 의하여 쉽게 파손되고, 이에 따라 이물질의 유입이 완벽하게 차단되지 못하는 관계로 계량기의 수명을 단축시키기도 하고, 그 이외에 주철이 가지고 있는 소재의 특성상 쉽게 부식되어 이에 따라 장치 자체의 내부에 생성되는 스케일에 의하여 계량기가 빈번하게 고장을 일으키게 되는 문제점이 발생되고 있다.By the way, the conventional strainer device used in this way is mostly made of cast iron and configured to filter foreign matter by integrally welding the strainer inside therein, the strainer installed inside due to its structural weakness is high water pressure It can be easily damaged by this, and thus shortens the life of the meter because the inflow of foreign matters is not completely blocked.In addition, it is easily corroded due to the characteristics of the material of cast iron, and accordingly, There is a problem that the meter frequently causes a failure.
또한, 위와 같은 문제점을 일부라도 해소하기 위한 목적으로 장치의 내부에 내식을 위하여 도장을 행하기도 하는데, 이 경우에는 도장으로 인하여 인체에 유해한 물질이 생성되는 불가피한 단점과 함께, 내부 걸름망의 경우에 본체와 일체로 구성되어 있는 관계로 내부의 수리나 청소가 불가능하여 일정 시간 사용후에는 장치 전체를 교체하여야만 하므로 비경제적인 문제점이 발생되고 있다.In addition, in order to solve some of the above problems, the inside of the device may be painted for corrosion. In this case, in addition to the unavoidable disadvantage that a material harmful to the human body is generated by the coating, in the case of the internal strainer Because it is composed integrally with the internal repair or cleaning is not possible because after a certain period of use has to replace the entire device has caused an uneconomical problem.
더우기, 장치와 계량기의 사이에는 유체유동의 난류현상을 층류로 바꾸어 정확한 계량값을 얻기 위하여 직선상의 일정한 거리를 유지하여야 하므로 별도의 직관을 설치하게 되는데 이로 인하여 작업공수도 많아지고 재료나 소요되는 부품이 많아지게 되어 결국 시공비용의 상승을 초래하게 되는 단점도 상존하게 된다.Furthermore, in order to obtain accurate metering value by changing the turbulent flow of fluid flow into laminar flow between the device and the meter, a separate straight line is installed. Also, the disadvantages that eventually increase the construction cost will also exist.
본 발명은 이와 같은 종래의 문제점을 해소하기 위하여 연구 개발이 이루어진 것으로 다음과 같은 목적을 갖는다.The present invention has been made in order to solve such a conventional problem has the following object.
본 발명의 목적은 장치 전체의 외관을 구성하게 되는 본체와 여과기능을 갖는 걸름망부재를 서로 분리 결합이 가능하게 구성하여 필요시에 내부의 청소가 용이하게 이루어지고 유지 및 보수도 보다 손쉽게 이루어질 수 있으며, 교체의 필요시에도 장치 전체를 교체하는 것이 아니라 내부에 위치한 걸름망부재만을 교환할 수 있도록 하여 보다 경제적으로 활용이 가능하도록 하고자 하는데 있다.An object of the present invention is to configure the main body and the filtering net member having a filtration function to constitute the appearance of the entire device to be separated from each other to facilitate the internal cleaning when necessary, and also to maintain and repair more easily However, even when the replacement is necessary, the entire device is not replaced, but only the strainer members located inside can be exchanged to enable more economical use.
본 발명의 다른 목적은 내부에 결합하여 사용하게 되는 걸름망부재의 경우에 2중으로 단단하게 걸름망을 설치하여 고압에서도 쉽게 파손되지 않도록 하고, 본체나 걸름망부재 모두 소재도 내식성과 강도가 우수한 스테인레스합금강을 활용하여 제작이 이루어지도록 하여 종래의 주물제품에 비하여 현저하게 중량을 감소시킬 수 있고 외관도 미려하며, 내부에 별도의 도장작업이 불필요하게 되어 보다 위생적으로 활용이 가능하도록 한 스트레이너 장치를 제공하는데 있다.Another object of the present invention is to install a strainer in a double layer in the case of the strainer to be used in combination with the inside so as not to be easily broken under high pressure, both the body and strainer material also utilizes stainless alloy steel excellent in corrosion resistance and strength It is to provide a strainer device that can be made so that the weight can be significantly reduced compared to the conventional casting products and the appearance is also beautiful, and no additional painting work inside the sanitary use can be more hygienic.
본 발명의 또 다른 목적은 직관부재를 별도로 필요로 하지 아니하고, 직접 본체를 길게 형성하고 본체에 직접 계량기를 장착할 수 있도록 구성하여 제작도 용이하고 설치나 시공에 보다 편리하게 하여 작업공수의 절감과 시공시 필요한 부품의 수효도 줄여 보다 경제적으로 활용이 가능하도록 한 스트레이너 장치를 제공하는데 있다.Still another object of the present invention is that it does not require a straight pipe member, it is formed so that the main body can be directly formed long and the meter can be mounted directly on the main body is easy to manufacture and more convenient for installation or construction to reduce the work maneuver and It is to provide a strainer device that can be used more economically by reducing the number of parts required for construction.
본 발명은 이와 같은 여러 목적들을 달성하기 위하여 본체의 내부 설치공간에 분리 및 교환이 가능하게 별도로 걸름망부재를 결합 설치하되, 걸름망부재에는 상,하부고정부재에 걸름망을 2중으로 견고하게 설치하여 제작하고 본체와의 결합부위로서 걸름망부재를 중심으로 유입부 및 배출부사이를 기밀유지가 가능하게 양측에 기밀유지부재를 각각 설치하여 구성하며, 본체의 중앙 플랜지부 내측에는 단턱을 형성하고 그 상부에는 손잡이를 갖는 상부고정부재의 상부로서 상기 단턱에 패킹을 끼우고 상부로부터 마감부재를 체결 고정하며, 본체의 일측은 끝단부위에 플랜지부를 갖도록 다른 일측 결합부보다 길게 대향결합부를 일체로 구성하고, 그 대향결합부에 계량기를 직접 결합하여 사용할 수 있게 구성하여 이루어지는 상수도용 스트레이너장치를 제공한다.The present invention is to install and separate the mesh screen member to be separated and exchanged in the internal installation space of the main body separately in order to achieve these various objects, the mesh screen member in the upper, lower fixed member to install a double mesh net tightly manufactured and As a coupling part with the main body, airtight holding members are installed on both sides so that airtightness can be maintained between the inlet and outlet parts centering on the strainer member, and a step is formed inside the central flange of the main body, and a handle on the upper part thereof. Inserting the packing on the step as an upper portion of the upper fixing member having a fastening and fastening the finishing member from the top, one side of the body integrally constitutes the opposite coupling portion longer than the other one coupling portion to have a flange portion on the end portion, the opposite Water strainer made by combining the meter directly with the coupling part It provides.
이하, 첨부된 도면에 의하여 본 발명의 바람직한 실시예를 근거로 보다 상세하게 본 발명에 대하여 살펴보기로 한다.Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.
도1 내지 도7에 예시한 바와 같이, 본 발명의 바람직한 일례에 의하면, 공통적으로 본체(1)의 내부 설치공간(2)에 분리 및 교환이 가능하게 별도로 걸름망부재(3)를 결합 설치하되, 걸름망부재(3)에는 상,하부고정부재(30,32)에 걸름망(34,36)을 2중으로 견고하게 설치하여 제작하고 본체(1)와의 결합부위로서 걸름망부재(3)를 중심으로 유입부 및 배출부사이를 기밀유지가 가능하게 양측에 기밀유지부재(38,38)를 각각 설치하여 구성하며, 본체(1)의 중앙 플랜지부(10) 내측에는 단턱(12)을 형성하고 그 상부에는 손잡이(30a)를 갖는 상부고정부재(30)의 상부로서 상기 단턱(12)에 패킹(14)을 끼우고 상부로부터 마감부재(16)를 체결 고정하며, 상기 본체(1)의 일측은 끝단부위에 플랜지부를 갖도록 다른 일측 결합부(18)보다 길게 대향결합부(20)를 일체로 구성하고, 그 대향결합부(20)에 계량기를 직접 결합하여 사용할 수 있게 구성하여 이루어진다.As shown in Figures 1 to 7, according to a preferred example of the present invention, in addition to the separation net member 3 to be installed separately in the internal installation space (2) of the main body (1) in common, The strainer mesh member 3 is manufactured by installing the strainer meshes 34 and 36 in double and firmly installed on the upper and lower fixing members 30 and 32, and the inlet portion of the strainer member 3 as a coupling part with the main body 1 as a center. And the airtight holding members 38 and 38 are respectively installed on both sides of the outlet to enable airtightness, and a stepped portion 12 is formed inside the central flange portion 10 of the main body 1 and a handle is disposed on the upper portion thereof. Inserting the packing 14 to the step 12 as the upper portion of the upper fixing member 30 having a 30a and fastening and fixing the closing member 16 from the top, one side of the main body 1 to the end portion The opposite coupling part 20 is integrally formed longer than the other one coupling part 18 so that a flange part may be provided, and the opposite part may be opposed. It made by configured such that it can be combined directly to the meter the engagement (20).
이때, 상기 본체(1)와 상기 걸름망부재(3)는 내식성이 우수한 스테인레스강과 같은 소재를 활용하여 제작이 이루어지게 되고, 상기 걸름망부재(3)는 상,하부고정부재(30,32)에 걸름망(34,36)이 일정 간격이 이격된 상태로 고정 설치되어지되, 상기 걸름망(34,36)은 절곡된 형태로 각각 구성하여 접촉면적을 넓게 하면서 강도를 향상시키고, 상기 걸름망(34,36)에 형성되는 각각 걸름용 통공의 지름을 서로 다르게 구성하여 여과 효과를 보다 향상시킬 수 있게 이루어진다.At this time, the main body (1) and the strain screen member (3) is made using a material such as stainless steel excellent in corrosion resistance, the strain screen member (3) is a strain net on the upper, lower fixing members (30, 32) (34,36) is fixedly installed in a predetermined interval spaced apart, the strainer (34,36) is configured in a bent form, respectively, to improve the strength while widening the contact area, the strainer (34,36) Each of the diameters of the through-holes formed in the different configuration is made to be able to further improve the filtration effect.
물론, 상기 상,하부고정부재(30,32)와 걸름망(34,36)의 고정 결합 방법은 상호간 용접하여 고착시키는 방법이 바람직하다.Of course, the fixed coupling method of the upper and lower fixing members 30 and 32 and the strainer 34 and 36 is preferably a method of welding and fixing each other.
또한, 상기 기밀유지부재(38,38)는 걸름망(34,36)중 어느 일측으로서 양측방 부위를 절곡하여 끼워 결합할 수 있는 결합부를 구성하고 이 결합부에 기밀유지부재(38,38)를 각각 끼워 결합하여 필요시에는 교환이 가능하게 구성함이 바람직하다.In addition, the hermetic holding members 38 and 38 constitute a coupling portion which can be bent and fitted to both sides as one of the strainer 34 and 36, and the airtight holding members 38 and 38 are connected to the coupling portion. It is preferable that the fitting is performed so as to be interchangeable when necessary.
더우기, 상기 본체(1)와 상기 걸름망부재(3)를 결합하는 방식은 설치공간(2)의 내부에 걸름망부재(3)를 끼워 결합하되, 설치공간(2)의 바닥부위에 가로지르는 돌출부재(22)를 일측으로 편중된 위치에 마련하고, 상기 걸름망부재(3)의 하부고정부재(32)의 저면에 상기 돌출부재(22)와 인접된 위치에 결합될 수 있도록 상응되는 위치에 가로지르는 돌출부재(33)를 일체로 형성하여, 걸름망부재(3)의 설치 방향이 항상 일정하게 유지하도록 구성함이 바람직하다. 이때, 설치방향이 잘못되는 경우에는 상기 설치공간(20)에 위치한 돌출부재(22)의 상부에 걸름부재(3)의 돌출부재(33)가 서로 겹쳐지게 되어 거름망부재(3)가 본체(1)의 설치공간(2) 상부로 돌출되어 결합이 어렵게 하여 정확한 설치위치의 파악이 가능하도록 하고자 하는 것이다.In addition, the main body 1 and the method of coupling the strain screen member 3 is coupled to the strain net member 3 inside the installation space (2), but the protrusion member across the bottom portion of the installation space (2) (22) is provided in a position biased to one side, and across the corresponding position to be coupled to a position adjacent to the protruding member 22 on the bottom surface of the lower fixing member 32 of the strainer member (3) By forming the protruding member 33 integrally, it is preferable to configure so that the installation direction of the strain screen member 3 is always kept constant. At this time, when the installation direction is wrong, the protrusion member 33 of the filtering member 3 is overlapped with each other on the upper part of the protruding member 22 located in the installation space 20 so that the strainer member 3 is the main body 1. It is intended to be able to grasp the exact installation position by making the coupling difficult to protrude to the top of the installation space (2).
또한, 위와 같이 설명한 돌출부재(22,33) 대신에 도6 및 도7에 예시한 바와같이, 걸름망부재(3)의 하부고정부재(32)의 일측에는 결합공(39)을 형성하고, 이와 대응되는 위치로서 본체(1)의 설치공간(2)의 내측 저부에는 돌기(29)를 형성하여 설치공간(2)에 걸름망부재(3)를 결합하는 경우에 정위치를 자리잡도록 구성을 해도 무방하다.In addition, instead of the protruding members 22 and 33 described above, as illustrated in FIGS. 6 and 7, a coupling hole 39 is formed at one side of the lower fixing member 32 of the strainer member 3, and As a corresponding position, a protrusion 29 is formed at the inner bottom of the installation space 2 of the main body 1 so that the configuration may be configured so as to be positioned in the case where the strainer member 3 is coupled to the installation space 2. Do.
또한, 상기 본체(1)의 중앙플랜지부(10)와 마감부재(16)는 볼트와 너트에 의하여 상호간 체결고정되고, 일측에는 나사공(16a)을 연통되게 형성하고 이 나사공(16a)에 고리형태의 러그부재(24)를 별도로 설치하여 본체(1)의 운반이나 이동시에 이를 활용할 수 있게 함이 바람직하다.In addition, the central flange portion 10 and the closing member 16 of the main body 1 is fastened to each other by a bolt and a nut, the screw hole (16a) is formed in communication with one side and the screw hole (16a) It is preferable to separately install the hook-shaped lug member 24 so that it can be utilized when transporting or moving the main body 1.
다음은 이와 같이 이루어지는 본 발명에 대한 작동관계를 살펴보기로 한다.Next will be described the operation relationship for the present invention made as described above.
일단 설치시에는 본체(1)의 경우에 설치공간(2)에는 걸름망부재(3)를 끼워 결합하되, 본체(1)에 형성된 설치공간(2)의 돌출부재(22)와 걸름망부재(3)의 하부고정부재(32)에 형성된 돌출부재(33)가 서로 간섭되지 않도록 정위치 방향으로 상부로부터 끼워 결합한다. 물론, 돌기(29)와 결합공(39)의 형태로 이루어진 경우에는 서로 일치시켜 상호간 결합되는 상태로 정위치에 결합하면 된다.At the time of installation, in the case of the main body 1, the installation space 2 is fitted with the filter net member 3, but the protrusion member 22 and the filter net member 3 of the installation space 2 formed in the main body 1 The protruding members 33 formed on the lower fixing member 32 are fitted from the upper part in the correct direction so as not to interfere with each other. Of course, in the case of the protrusion 29 and the coupling hole 39 in the form of a coincidence with each other may be coupled to the correct position in a state coupled to each other.
이때, 결합이 제대로 이루어지는 경우에는 돌출부재(22)(33) 또는 돌기(29)와 결합공(39)의 상호간 간섭이 이루어지지 아니하여 돌출부재(33)가 설치공간(2)의 바닥에 이르기까지 밀착 설치되거나 상기 돌기(29)와 결합공(39)이 서로 끼워져 결합이 이루어지게 되고, 양측에 위치한 기밀유지부재(38,38)는 설치공간(2)의 양측벽면과 밀착된 상태로 끼워 결합되어 유입부와 배출부가 경계를 이루어 상호간 기밀유지가 가능하게 결합이 이루어지게 되나, 만일 서로 결합이 제대로 이루어지지 아니하는 경우에는 서로 간섭되어 설치공간(2)의 내부에 걸름망부재(3)의 결합이 상호간 이루어지지 아니하게 된다.At this time, when the coupling is properly made, the protrusion member 22, 33 or the projection 29 and the coupling hole 39 does not interfere with each other, the protrusion member 33 reaches the bottom of the installation space (2) The protrusion 29 and the coupling hole 39 are fitted to each other to be coupled to each other, and the airtight holding members 38 and 38 positioned at both sides are fitted in close contact with both side walls of the installation space 2. The inlet and the outlet are coupled to each other so that the airtightness can be combined with each other, but if they are not properly coupled with each other, they are interfering with each other to interfere with each other so that the inside of the installation network 2 can be The bonds are not mutually exclusive.
다음, 단턱(12)에는 패킹(14)을 끼우고 상부로부터 마감부재(16)를 중앙플랜지부(10)와 체결 고정하고, 필요한 장소나 위치로 러그부재(24)를 활용하여 운반하게 된다.Next, the packing 14 is inserted into the stepped portion 12 and the closing member 16 is fastened and fixed to the central flange portion 10 from the top, and is carried by utilizing the lug member 24 to a required place or position.
상수도관과 계량기를 설치하고자 하는 경우에는 일측의 결합부(18)를 이용하여 미도시된 상수도관이나 밸브와 상호간 결합 설치하게 되고, 대향 결합부(20)를 이용하여 미도시된 계량기와 상호간 연결 결합하여 사용하게 된다.If you want to install a water pipe and a meter, the coupling portion 18 on one side is installed to be coupled to the water pipes or valves not shown, and the counter coupling portion 20 and mutually connected to the meter not shown It will be used in combination.
이와 같이, 본체(1)의 내부에 걸름망부재(3)를 내장 설치하여 활용하는 경우에는 계량기를 향하여 상수도를 거쳐 물이 공급되게 되면 물이 걸름망부재(3)의 내부에 구성된 걸름망(34,36)을 이중으로 경유하면서 여과 과정이 이루어진 후에 이물질이 걸러진 상태의 물이 계량기에 급송되어 계량기에 대한 안전성이 확보되게 된다.As such, in the case where the filtering net member 3 is installed inside the main body 1 and is utilized, when the water is supplied through the tap water toward the meter, the filtering nets 34 and 36 formed inside the filtering net member 3 are provided. After the filtration process is performed through the double), water in which the foreign matter has been filtered is fed to the meter to ensure the safety of the meter.
이상 살펴본 바와 같이, 본 발명인 상수도용 스트레이너 장치에 의하면, 장치 전체의 외관을 구성하게 되는 본체(1)와 여과기능을 갖는 걸름망부재(3)를 서로 분리 결합이 가능하게 구성하여 필요시에 이를 분리하여 내부의 청소가 용이하게 이루어질 수 있게 되고 기타 유지 및 보수도 보다 손쉽게 이루어질 수 있게 되며, 걸름망부재(3)의 교체가 필요한 경우에도 장치 전체를 교체하는 것이 아니라 내부에 위치한 걸름망부재(3)만을 교환할 수 있도록 하여 보다 경제적으로 활용이 가능하게 된다.As described above, according to the water strainer device of the present invention, the main body 1 and the filtering network member 3 having a filtration function, which constitutes the external appearance of the whole device, can be separated from each other, and separated from each other if necessary. The inside of the cleaning can be easily made, and other maintenance and repair can be made more easily, and even if the replacement of the screen member (3) is not necessary to replace the entire device, but only the screen member (3) located inside. It can be exchanged to make it more economical.
또한, 본 발명은 내부에 결합하여 사용하게 되는 걸름망부재(3)의 경우에 2중으로 단단하게 절곡된 형태로 구성된 걸름망(34,36)을 설치하여 고압에서도 쉽게 파손되지 않도록 하고, 본체(1)나 걸름망부재(3) 모두 소재도 내식성과 강도가 우수한 스테인레스합금강을 활용하여 제작이 이루어지도록 하여, 종래의 주물제품에 비하여 현저하게 중량을 감소시킬 수 있고 외관도 미려하며, 내부에 별도의 도장작업이 불필요하게 되고 보다 위생적으로 활용이 가능하게 되며, 대향 결합부(20)를 본체(1)와 일체로 길게 형성하여 놓아 배관의 구성시에 직관부재를 별도로 필요로 하지 아니하고, 상기 대향결합부(20)에 의하여 본체(1)에 직접 계량기를 장착할 수 있도록 구성하여 제작도 용이하고 설치나 시공에 보다 편리하게 하여 작업공수의 절감과 시공시 필요한 부품의 수효도 줄여 보다 경제적으로 활용이 가능한 등의 우수한 효과를 갖는다.In addition, the present invention is installed in the case of the strainer net member (3) to be used in combination inside the strainer nets 34, 36 formed in a form that is bent hard to double so as not to be easily broken under high pressure, the main body (1) B. Both the mesh members (3) are made of stainless alloy steel with excellent corrosion resistance and strength, so that the weight can be remarkably reduced compared to conventional casting products, and the appearance is also beautiful, and there is a separate painting work inside. This becomes unnecessary and can be utilized more hygienically, and the opposite coupling portion 20 is formed integrally with the main body 1 so as not to require a straight pipe member when constructing the piping, and the opposite coupling portion ( 20) can be installed directly on the main body (1) to facilitate the manufacture and to facilitate the installation or construction to reduce the number of work and construction required Suhyo product also has an excellent effect, such as utilizing a more cost-effective as possible to reduce.
도1은 본 발명에 대한 바람직한 일례로서 분해 사시도,1 is an exploded perspective view as a preferred example of the present invention;
도2는 도1의 조립상태로서 외관 사시도,2 is an external perspective view of the assembled state of FIG.
도3은 도1의 조립상태로서 종단면도,3 is a longitudinal cross-sectional view of the assembled state of FIG.
도4는 도3의 횡단면도,4 is a cross-sectional view of FIG.
도5는 도3의 요부 확대도,5 is an enlarged view illustrating main parts of FIG. 3;
도6은 본 발명에 대한 변형례를 도3과 대응되게 표현한 종단면도,6 is a longitudinal sectional view of a modification of the present invention corresponding to FIG. 3;
도7은 도6의 요부확대도.7 is an enlarged view illustrating main parts of FIG. 6;
<도면의 주요 부분에 대한 부호의 설명><Explanation of symbols for the main parts of the drawings>
1: 본체, 2: 설치공간,1: main body, 2: installation space,
3: 걸름망부재, 10: 중앙플랜지부,3: filter mesh member, 10: central flange portion,
12: 단턱, 14: 패킹,12: step, 14: packing,
16: 마감부재, 18: 결합부,16: finishing member, 18: coupling part,
20: 대향결합부, 22,33: 돌출부재,20: opposed coupling portion, 22, 33: protruding member,
30,32: 상,하부고정부재, 34,36: 걸름망,30,32: upper and lower fixing members, 34,36: strainer,
38: 기밀유지부재38: confidential member
Claims (4)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR10-2004-0029490A KR100485303B1 (en) | 2004-04-28 | 2004-04-28 | Strainer for Water Supply Facilities |
| PCT/KR2005/001208 WO2005106140A1 (en) | 2004-04-28 | 2005-04-27 | Strainer for water supply facilities |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR10-2004-0029490A KR100485303B1 (en) | 2004-04-28 | 2004-04-28 | Strainer for Water Supply Facilities |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR20-2004-0011846U Division KR200355947Y1 (en) | 2004-04-28 | 2004-04-28 | Strainer for Water Supply Facilities |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20040106213A KR20040106213A (en) | 2004-12-17 |
| KR100485303B1 true KR100485303B1 (en) | 2005-04-28 |
Family
ID=35241713
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR10-2004-0029490A KR100485303B1 (en) | 2004-04-28 | 2004-04-28 | Strainer for Water Supply Facilities |
Country Status (2)
| Country | Link |
|---|---|
| KR (1) | KR100485303B1 (en) |
| WO (1) | WO2005106140A1 (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100857505B1 (en) | 2008-02-12 | 2008-09-08 | 주식회사현대밸브 | Steady strainer |
| KR100986260B1 (en) * | 2010-01-29 | 2010-10-07 | (주)상신 | Strainer unit |
| KR101195692B1 (en) * | 2012-06-04 | 2012-10-30 | 주식회사 한국종합기술 | Fouling suppression devices of water pipe |
| KR101367147B1 (en) | 2012-04-09 | 2014-02-26 | 신한정밀 주식회사 | Strainer Assembly and Cleaning Method |
| KR200481895Y1 (en) * | 2015-12-30 | 2016-11-25 | 이병무 | A coupling pipe |
| KR102079671B1 (en) | 2019-07-01 | 2020-02-20 | 이상무 | Magnetic capture iron equipment for various kinds of strainer |
| KR20200046288A (en) | 2018-10-24 | 2020-05-07 | 이상무 | Magnetic strainer |
| KR102426762B1 (en) | 2021-09-23 | 2022-07-29 | (주)한영계기 | A expansion strainer |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100787838B1 (en) * | 2006-12-01 | 2007-12-27 | 유체기술 주식회사 | Strainer for water supply facilities |
| AU2007100102A4 (en) * | 2007-02-08 | 2007-03-15 | Kahloe Enterprises Pty Ltd | Meter Union Pressure Limiting Valve and Strainer |
| FR2982503A1 (en) * | 2011-11-10 | 2013-05-17 | Spirax Sarco | Basket filter for dangerous or polluting fluids in e.g. vertical line, has body arranged with filter cartridge pressurized by lid, where cartridge has folded perforated sheet with collecting tray, and upper gripping sheet arranged at body |
| KR101290985B1 (en) * | 2012-03-15 | 2013-07-30 | 정형식 | Strainer |
| WO2013187848A1 (en) * | 2012-06-14 | 2013-12-19 | Duyar Vana Makine Sanayi Ve Ticaret Anonim Sirketi | A type of strainer with filter |
| KR101703337B1 (en) * | 2016-05-18 | 2017-02-06 | 안종철 | Early rainwater filtration and skimming apparatus |
| CN110387937B (en) * | 2019-07-16 | 2021-04-13 | 上海一建安装工程有限公司 | Sewage drainage pipeline and pipeline installation method thereof |
| CN112657265A (en) * | 2020-12-30 | 2021-04-16 | 江苏博必成信息科技有限公司 | Stifled filtration of using is prevented to valve |
| CN113648930A (en) * | 2021-08-23 | 2021-11-16 | 清华大学 | Solid phase support and automatic oil-solid separation high-pressure reaction kettle |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU7496681A (en) * | 1980-09-04 | 1982-03-11 | Tonitto, F. | Liquid filter |
| JPS624414A (en) * | 1985-06-28 | 1987-01-10 | Nippon Benkan Kogyo Kk | T shaped strainer |
| US6790345B2 (en) * | 2001-07-16 | 2004-09-14 | Ronney L. Broussard | Underwater filtration operator |
-
2004
- 2004-04-28 KR KR10-2004-0029490A patent/KR100485303B1/en not_active IP Right Cessation
-
2005
- 2005-04-27 WO PCT/KR2005/001208 patent/WO2005106140A1/en active Application Filing
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100857505B1 (en) | 2008-02-12 | 2008-09-08 | 주식회사현대밸브 | Steady strainer |
| KR100986260B1 (en) * | 2010-01-29 | 2010-10-07 | (주)상신 | Strainer unit |
| KR101367147B1 (en) | 2012-04-09 | 2014-02-26 | 신한정밀 주식회사 | Strainer Assembly and Cleaning Method |
| KR101195692B1 (en) * | 2012-06-04 | 2012-10-30 | 주식회사 한국종합기술 | Fouling suppression devices of water pipe |
| KR200481895Y1 (en) * | 2015-12-30 | 2016-11-25 | 이병무 | A coupling pipe |
| KR20200046288A (en) | 2018-10-24 | 2020-05-07 | 이상무 | Magnetic strainer |
| KR102079671B1 (en) | 2019-07-01 | 2020-02-20 | 이상무 | Magnetic capture iron equipment for various kinds of strainer |
| KR102426762B1 (en) | 2021-09-23 | 2022-07-29 | (주)한영계기 | A expansion strainer |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2005106140A1 (en) | 2005-11-10 |
| KR20040106213A (en) | 2004-12-17 |
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