WO2015069070A1 - 카세트형 정수처리 패키지 시스템 - Google Patents
카세트형 정수처리 패키지 시스템 Download PDFInfo
- Publication number
- WO2015069070A1 WO2015069070A1 PCT/KR2014/010720 KR2014010720W WO2015069070A1 WO 2015069070 A1 WO2015069070 A1 WO 2015069070A1 KR 2014010720 W KR2014010720 W KR 2014010720W WO 2015069070 A1 WO2015069070 A1 WO 2015069070A1
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- WIPO (PCT)
- Prior art keywords
- water purification
- water
- module
- container
- modules
- Prior art date
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 181
- 238000000746 purification Methods 0.000 claims abstract description 94
- 238000000034 method Methods 0.000 claims description 19
- 230000008054 signal transmission Effects 0.000 claims description 9
- 239000000356 contaminant Substances 0.000 claims description 7
- 238000012544 monitoring process Methods 0.000 claims description 2
- 239000008213 purified water Substances 0.000 description 8
- 238000004659 sterilization and disinfection Methods 0.000 description 7
- 238000001914 filtration Methods 0.000 description 6
- 238000005189 flocculation Methods 0.000 description 4
- 230000016615 flocculation Effects 0.000 description 4
- 230000001954 sterilising effect Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000012528 membrane Substances 0.000 description 3
- 229910001385 heavy metal Inorganic materials 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000001471 micro-filtration Methods 0.000 description 2
- 238000001223 reverse osmosis Methods 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 238000000108 ultra-filtration Methods 0.000 description 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- 238000005054 agglomeration Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 230000003204 osmotic effect Effects 0.000 description 1
- 239000013618 particulate matter Substances 0.000 description 1
- 230000001376 precipitating effect Effects 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Images
Classifications
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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
- C02F1/008—Control or steering systems not provided for elsewhere in subclass C02F
-
- 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
-
- 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
- C02F1/28—Treatment of water, waste water, or sewage by sorption
-
- 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
- C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
- C02F1/441—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by reverse osmosis
-
- 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
- C02F1/442—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by nanofiltration
-
- 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
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
-
- 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
- C02F1/72—Treatment of water, waste water, or sewage by oxidation
- C02F1/76—Treatment of water, waste water, or sewage by oxidation with halogens or compounds of halogens
-
- 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
-
- 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
- C02F2201/007—Modular design
-
- 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
- C02F2201/008—Mobile apparatus and plants, e.g. mounted on a vehicle
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/005—Processes using a programmable logic controller [PLC]
-
- 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
Definitions
- the present invention relates to a cassette type water treatment package system having a structure in which a plurality of water purification modules are housed in one container.
- Korean Unexamined Patent Publication No. 10-2009-0102618 discloses an example of a conventional water treatment system.
- the prior art water treatment system 10 includes a water intake source 1 for supplying raw water, a reservoir 2 for storing water supplied from the water intake source 1, and a mixed paper 3 in which chemicals are added and mixed with raw water.
- the water purification system 10 of the prior art has sporadically provided a plurality of devices for water purification, there is a problem that management of the water treatment system is difficult.
- the conventional water treatment system 10 in order to install the conventional water treatment system 10 in an area where the existing water supply system does not operate smoothly or the water supply system is not properly constructed, it is expensive to install and secure an installation site. Do. Therefore, the conventional water treatment system 10 has a problem that it is difficult to utilize.
- the present invention has a configuration in which a plurality of water purification devices used in a water treatment system are installed in a container, whereby a small cassette type that can purify water having various kinds of water quality and be moved as necessary.
- the aim is to present a technique that can easily provide a water treatment package system to a required area.
- a purified water treatment package system in which the raw water supplied from the water intake source is discharged to the treated water tank through a water treatment process, a plurality of water purification apparatus for removing contaminants contained in the raw water And a container which is divided into a plurality of zones so that the water purification module and the plurality of water purification modules are coupled to each other therein, and the plurality of water purification modules are accommodated in alignment, wherein the plurality of zones are the container.
- a cassette type water treatment package system characterized in that it is divided by a plurality of guides protruding inwardly from the one side of the container.
- the present invention has a configuration in which a plurality of water purification modules used to purify water are provided in one container, and therefore, there is an advantage that the water purification modules can be combined in accordance with local characteristics where water is required.
- the size of the space in which the water purification module is disposed is small and is configured to be movable, it is easy to use even in places where water is urgently needed, such as mountainous regions, and there is an advantage of supplying water.
- the water purification module can be selected and used according to the nature of the raw water supplied to the raw water tank, there is an advantage of providing the optimum raw water quality to the user.
- FIG. 1 is a view schematically showing a water treatment system according to the prior art.
- FIG. 2 is a perspective view illustrating a container in which a plurality of water purification modules are accommodated according to an embodiment of the present invention.
- FIG. 3 is an exemplary diagram illustrating a configuration in which a plurality of water purification modules are disposed in an inner space of a container.
- FIG. 4 is a perspective view showing a detailed configuration of a container according to the present invention.
- FIG. 5 is a perspective view showing a detailed configuration of the water purification module according to the present invention.
- Figure 6 is a rear view of the water purification module showing a state in which a plurality of water purification module is connected by a connection pipe in the present invention.
- FIG. 7 is an explanatory view of the operation of the water purification module showing that the water purification module is inserted into a container internal space according to an embodiment of the present invention.
- FIG. 2 is a perspective view illustrating a container in which a plurality of water purification modules are accommodated according to an embodiment of the present invention
- FIG. 3 is an exemplary view illustrating a configuration in which a plurality of water purification facilities are disposed in an inner space of the container.
- the cassette type water treatment package system 50 of the present invention includes a plurality of water purification modules 200 equipped with a water purification device for removing contaminants contained in raw water.
- the cassette-type purified water treatment package system 50 of the present invention includes a container 100 which is located inside so that the plurality of purified water modules 200 may be coupled to each other.
- Each of the plurality of water purification modules 200 may be provided with a manual control device 201 that manually selects an operation method of each of the water purification modules 200 or controls whether the water purification module 200 is operated.
- the container 100 is provided with an automatic control device 101 which automatically selects an operation method of each water purification module 200 or controls the operation of the water purification module 200.
- Each of the manual control device 201 and the automatic control device 101 is provided with a monitoring unit which allows the user to check the operation state of the control device and the operation state of the water purification module by the naked eye, voice, or various other methods.
- the container 100 has a module accommodating part 105 in which a plurality of water purification modules 200 may be installed.
- the plurality of water purification modules 200 may be arranged in parallel with each other.
- the container 100 may be disposed in a first zone ( 110, the second zone 120, the third zone 130, the fourth zone 140, the fifth zone 150, and the sixth zone 160.
- the container 100 may be provided with various auxiliary equipment required for the water purification process, that is, a pump and a measuring instrument.
- the process of moving the raw water from the first zone 110 to the sixth zone 160 may correspond to a process in which the supplied raw water is purified.
- a raw water tank supplied with raw water may be disposed in the first zone 110.
- the raw water from the raw water tank is a pretreatment process in which agglomeration or adsorption is performed, a main treatment process for filtering water to selectively remove particulate matter or dissolved matter, a post-treatment process for separating contaminants, and water as a separate solvent.
- Purified through a disinfection process for sterilization the purified water may be supplied to the user via a treated water tank.
- an MF apparatus precision filtration apparatus
- UF apparatus ultrafiltration apparatus
- a membrane for determining permeation depending on the size of molecules may be used.
- an NF device low pressure reverse osmosis device
- RO device reverse osmosis device
- a UV device or a chlorine dosing device using ultraviolet light may be used in the disinfection process.
- the raw water tank is disposed in the first zone 110
- the flocculation device or the adsorption device is disposed in the second zone 120
- the main treatment device is disposed in the third zone 130
- the aftertreatment device may be disposed in the fourth zone 140
- the sterilization device may be disposed in the fifth zone 150
- the treated water tank may be disposed in the sixth zone 160.
- the form in which the water purification module 200 is disposed in the container 100 is not limited to the above example. If the raw water does not need to go through the after-treatment device, the sterilization device may be disposed in the fourth zone 140 instead of the after-treatment device.
- the space of the container 100 is divided into zones according to the function of the water purification module 200 to increase user convenience. Therefore, if the function of the water purifying module 200 is not damaged, the arrangement of the water purifying module 200 is not limited.
- the first zone 110 may be provided with a detector (not shown in the figure) for determining whether turbidity, organic matter, inorganic matter and heavy metals of the raw water flowing into the raw water tank.
- Subsequent purification of the purified water may vary according to the information detected by the detector. For example, if the turbidity of the raw water is low and the concentrations of contaminants such as organics, inorganics and heavy metals are lower than the standard value, water treatment may be performed using only the main treatment device and the disinfection device.
- a main treatment device may be installed in the second zone 120
- a disinfection device may be installed in the third zone 130
- the fourth to sixth zones 140, 150, and 160 may be left empty.
- FIG 4 is a perspective view showing a detailed configuration of the container according to the present invention
- Figure 5 is a perspective view showing a detailed configuration of the water purification module according to the present invention
- Figure 6 is a state in which the plurality of water purification module is connected by a connecting pipe. Back view of the integer module.
- a plurality of zones in which the plurality of water purification modules 200 are installed are formed in the container 100 of the present invention.
- the plurality of zones formed in the container 100 may be distinguished from each other by the guide unit 170 protruding from one surface of the container 100.
- the guide part 170 may protrude in the inner direction of the container 100 from each of the upper and lower surfaces of the container 100.
- the guide part 170 may include a first guide part installed on the upper surface of the container 100 and a second guide part installed on the lower surface of the container 100.
- the guide unit 170 may be a protrusion formed at an inlet portion of the container 100 into which the water purification module 200 is inserted into the container 100.
- each of the first to sixth zones 110, 120, 130, 140, 150, and 160 may be provided with six water purification modules 200 having different functions.
- Each of the plurality of water purification modules 200 may be controlled by the automatic controller 101 provided in the container 100.
- the automatic control device 101 is illustrated as being disposed on the upper portion of the container 100 in the drawing, the installation position of the automatic control device 101 is not limited thereto.
- the water purification module 200 includes a module housing 205 forming an external shape and a plurality of water purification devices disposed in the module housing 205.
- Fine filtration device 210 capable of filtering fine contaminants
- an ultrafiltration device 220 connected to the microfiltration device 210 by a control tube 215 and allowing water to pass through, but filtering out polymeric or colloidal materials.
- a detector 230 for detecting a state of water introduced into the module housing 205 may correspond to a plurality of water purification devices. The operator may control the operation and operation of each of the plurality of water purification modules 200 by adjusting the manual control device 201 installed in the module housing 205.
- a protruding tube 240 may be installed to introduce water into the water purification module 200 or to guide the outflow of water passing through the water purification module 200.
- the lower portion of the module housing 205 may be provided with a moving member for guiding the movement of the water purification module 200.
- the moving member may include a wheel 260 disposed on one lower side of the module housing 205 and a roller 250 disposed on the other lower side of the module housing 205.
- the wheel 260 may be provided in pairs.
- the roller 250 may be composed of one member having a cylindrical shape.
- the roller 250 may have a shape extending in a direction orthogonal to a direction in which the water purification module 200 is inserted into the container 100.
- the water purification module 200 when the water purification module 200 is inserted into the container 100, the water purification module 200 may be smoothly inserted in a state in which the water purification module 200 is prevented from shaking in the left and right directions. If shaking occurs when the water purifying module 200 moves, the rotation position may be readjusted by the wheel 260 to guide the movement of the water purifying module 200.
- FIG. 6 illustrates a connection relationship between the plurality of water purification modules 200.
- the neighboring water purification module 200 may be connected by the guide pipe 270, which guides water from one water purification module to another water purification module disposed adjacent thereto.
- the protruding tube 240 is connected to the guide pipe 270.
- Guide pipe 270 may be composed of a plastic pipe, for example.
- a connector 245 may be installed between the protruding tube 240 and the connection pipe 270 to prevent water leakage and to firmly connect the water.
- FIG. 7 is a diagram illustrating a method of inserting a water purification module into a container internal space according to an embodiment of the present invention.
- the container 100 when a plurality of water purification modules 200 are inserted therein, power is supplied to the plurality of water purification modules 200 to provide information about the operation of the water purification module 200.
- Signal transmission unit 180 for transmitting to the water purification module 200 may be installed.
- the signal transmission unit 180 may be installed to protrude inward from the inner surface of the container 100.
- the automatic control device 101 installed in the container 100 receives information transmitted through the signal transmission unit 180 to select an operation method of each of the water purification module 200 or to determine whether the water purification module 200 is operated. To control.
- the water purification module 200 may be provided with a power receiving unit 280 for receiving the power provided by the signal transmission unit 180.
- the operation of the plurality of water purification modules 200 may be started. Therefore, by the power supplied through the signal transmission unit 180, a plurality of water purification devices disposed inside the water purification module 200 may be operated to perform a water purification process.
- the manner in which the water purifier is powered is not limited to that described above. For example, power can be delivered by connecting a power supply directly to the water purifier.
- the present invention since a plurality of water purification modules used in the cassette type water treatment package system are disposed in one container, there is an advantage that the water purification modules can be used in combination to suit local characteristics.
- each water purification module can be detached from the container as needed, it is possible to individually maintain and operate each water purification module separately.
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- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
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Abstract
Description
Claims (1)
- 취수원으로부터 공급되는 원수가 정수처리 과정을 거쳐서 처리수 탱크로 배출되게 하는 정수처리 패키지 시스템에 있어서,외형을 형성하는 모듈 하우징(205), 및 모듈 하우징(205) 내부에 배치되어 상기 원수에 함유된 오염물을 제거하기 위한 정수 장치를 포함하여 구성되는 복수의 정수 모듈(200); 및내부에 모듈 수용부(105)가 형성되어 있어서, 모듈 수용부(105) 내에 복수개의 정수 모듈(200)이 서로 결합 가능한 상태로 설치되는데, 복수의 정수 모듈(200)이 모듈 수용부(105) 내에서 서로 나란하게 배치되어 정렬되어 위치하도록 모듈 수용부(105)에는 컨테이너의 상면에서 돌출되어 있는 제 1 가이드부, 및 컨테이너의 하면에서 돌출되어 있는 제 2 가이드부가 복수개로 설치되어, 제 1 가이드부와 제 2 가이드부에 의해 모듈 수용부(105)가 복수의 구역으로 구분되어 있는 컨테이너(100)를 포함하고;정수 모듈의 모듈 하우징(205) 하면에는 컨테이너(100) 내에 구분되어 있는 구역으로 이동을 안내하도록 정수 모듈의 이동 방향과 직교되는 방향으로 길게 연장되는 롤러(250)와, 상기 롤러(250)의 이동 방향을 안내하는 한 쌍의 휠(260)이 설치되어 있고;복수의 정수 모듈 각각에는, 수동으로 정수 모듈 각각의 운전 방식을 선택하거나 정수 모듈의 작동 여부를 제어하는 수동 제어장치(201)가 구비되어 있으며;복수의 정수 모듈 중 서로 인접한 정수 모듈 사이에는, 하나의 정수 모듈로부터 이와 인접하게 배치되는 다른 정수 모듈로 물이 이동하게 되는 안내 배관(270)이 연결되어 있고;모듈 수용부(105) 내에 복수의 정수 모듈이 각각 삽입되면 복수의 정수 모듈에 전원을 공급하고 정수 모듈의 작동에 관한 정보를 송신하는 신호 전달부(180); 신호 전달부(180)를 통해서 제공되는 동력을 수용하기 위한 전원 수용부(280); 및 신호 전달부(180)에서 전송된 정보를 수신하여 정수 모듈 각각의 운전 방식을 선택하거나 정수 모듈의 작동 여부를 제어하며 각 제어장치의 작동상태 및 정수 모듈의 작동 상태를 사용자가 확인할 수 있게 하는 모니터링부가 구비된 자동 제어장치(101)가, 컨테이너(100)에 설치되어 있는 구성을 가지는 것을 특징으로 하는 카세트형 정수처리 패키지 시스템.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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US14/442,384 US20160289110A1 (en) | 2013-11-11 | 2014-11-10 | Cassette type modular water treatment package system |
Applications Claiming Priority (2)
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KR1020130136071A KR101394992B1 (ko) | 2013-11-11 | 2013-11-11 | 카세트형 정수처리 패키지 시스템 |
KR10-2013-0136071 | 2013-11-11 |
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WO2015069070A1 true WO2015069070A1 (ko) | 2015-05-14 |
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PCT/KR2014/010720 WO2015069070A1 (ko) | 2013-11-11 | 2014-11-10 | 카세트형 정수처리 패키지 시스템 |
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US (1) | US20160289110A1 (ko) |
KR (1) | KR101394992B1 (ko) |
WO (1) | WO2015069070A1 (ko) |
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EP3354330A1 (en) * | 2017-01-25 | 2018-08-01 | Sartorius Stedim Biotech GmbH | Automated modular filtration system |
US11306011B2 (en) | 2017-09-25 | 2022-04-19 | Meunier Technologies Inc. | Apparatus and method for dosage and administration of liquid chemicals |
CN113480027A (zh) * | 2021-07-26 | 2021-10-08 | 济源中联水泥有限公司 | 一种甲苯废水处理装置 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0810750A (ja) * | 1994-06-27 | 1996-01-16 | Tokyo Gas Co Ltd | 浄水装置 |
KR20050092510A (ko) * | 2004-03-16 | 2005-09-22 | 양승희 | 공기정화기용 도어시스템 |
KR100932739B1 (ko) * | 2009-06-30 | 2009-12-21 | (주)대우건설 | 산기배관 일체형 분리막 프레임 구조물 및 흡입배관 일체형 분리막 모듈을 구비하는 분리막 유니트 |
KR100974912B1 (ko) * | 2008-05-23 | 2010-08-09 | (주)대우건설 | 배관 일체형 분리막 프레임 구조물 및 이를 이용한 분리막유니트 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE465810B (sv) * | 1989-03-03 | 1991-11-04 | Nederman Philip & Co Ab | Anordning foer avskiljning av partiklar ut stroemmande medium |
US7638042B2 (en) * | 2002-02-15 | 2009-12-29 | 3M Innovative Properties Company | System for monitoring the performance of fluid treatment cartridges |
-
2013
- 2013-11-11 KR KR1020130136071A patent/KR101394992B1/ko active IP Right Grant
-
2014
- 2014-11-10 US US14/442,384 patent/US20160289110A1/en not_active Abandoned
- 2014-11-10 WO PCT/KR2014/010720 patent/WO2015069070A1/ko active Application Filing
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0810750A (ja) * | 1994-06-27 | 1996-01-16 | Tokyo Gas Co Ltd | 浄水装置 |
KR20050092510A (ko) * | 2004-03-16 | 2005-09-22 | 양승희 | 공기정화기용 도어시스템 |
KR100974912B1 (ko) * | 2008-05-23 | 2010-08-09 | (주)대우건설 | 배관 일체형 분리막 프레임 구조물 및 이를 이용한 분리막유니트 |
KR100932739B1 (ko) * | 2009-06-30 | 2009-12-21 | (주)대우건설 | 산기배관 일체형 분리막 프레임 구조물 및 흡입배관 일체형 분리막 모듈을 구비하는 분리막 유니트 |
Also Published As
Publication number | Publication date |
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KR101394992B1 (ko) | 2014-05-14 |
US20160289110A1 (en) | 2016-10-06 |
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