WO2024063194A1 - Épurateur d'eau pour élimination du radon avec éléments de formation de canaux de fluide empilés - Google Patents

Épurateur d'eau pour élimination du radon avec éléments de formation de canaux de fluide empilés Download PDF

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Publication number
WO2024063194A1
WO2024063194A1 PCT/KR2022/016353 KR2022016353W WO2024063194A1 WO 2024063194 A1 WO2024063194 A1 WO 2024063194A1 KR 2022016353 W KR2022016353 W KR 2022016353W WO 2024063194 A1 WO2024063194 A1 WO 2024063194A1
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WO
WIPO (PCT)
Prior art keywords
water
radon
flow path
path forming
air outlet
Prior art date
Application number
PCT/KR2022/016353
Other languages
English (en)
Korean (ko)
Inventor
황태권
장준영
Original Assignee
주식회사 태성이엔지
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 주식회사 태성이엔지 filed Critical 주식회사 태성이엔지
Publication of WO2024063194A1 publication Critical patent/WO2024063194A1/fr

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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
    • B01D35/02—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
    • 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
    • C02F1/58—Treatment of water, waste water, or sewage by removing specified dissolved compounds
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant

Definitions

  • the present invention relates to a radon purification device, and more specifically, to a radon purification device including a stacked flow path configured to increase the efficiency of removing radon from water while being compact.
  • Radon is one of the natural radioactive substances and is a major carcinogen defined by the World Health Organization.
  • the simple water supply is used by operating a pump to raise groundwater or by drawing natural valley water and storing it in a water tank.
  • the simple water supply stores water from various water sources in tanks and then supplies it to each household.
  • water obtained from various water sources can be exposed to various contaminants, so it is essential to purify water before supplying it to each household.
  • radon also needs to be removed from water flowing in from water sources, and in addition, it is desirable to remove radon from cooling and heating water used for cooling and heating buildings.
  • the purpose of the present invention is to provide a radon purification device that is small and compact and includes a stacked flow path forming member that is configured to efficiently purify radon from water.
  • Another object of the present invention is to provide a radon purification device including a stacked flow path forming member configured to detect the concentration of radon in real time.
  • Another object of the present invention is to provide a radon purification device including a laminated flow path forming member configured to increase the dispersion efficiency of water to be purified.
  • a radon purification device including a stacked flow path forming member according to the present invention for achieving the above object includes a housing member made of metal and formed in a cylindrical shape with a space inside, an ejector member installed to spray water into the housing member, and , an air outlet formed at the upper end of the housing member, a plurality of flow path forming members configured to cause the water sprayed from the ejector member to fall downward, and a lower body for dispersing the water dropped from the flow path forming member.
  • It includes a dispersion member and a discharge member for discharging water from the housing member, wherein the flow path forming member includes a base member having an inclined side surface and a water dispersion member disposed on the base member, and the flow path forming member includes a base member having an inclined side surface and a water dispersion member disposed on the base member.
  • a dropping opening for dropping water is formed at the lower end of the forming member.
  • uneven portions are formed on the surface of the base member.
  • the water dispersion member may include an accommodating housing for accommodating the filler and a filler accommodated inside the accommodating housing.
  • an upper water dispersion member may be disposed at a position facing the ejector member.
  • an air inlet and an air outlet are formed between the flow path forming members, an air inlet fan and an air outlet fan are installed at the air inlet and air outlet, and the air inlet and air outlet fans are provided between the air inlet and air outlet fans.
  • a water wheel member that is rotated by water falling from the flow path forming member may be installed so that the air inlet fan and the air outlet fan are rotated by rotation of the water wheel member.
  • a filter member may be installed between the flow path forming member and the lower water dispersion member.
  • a post-treatment member is connected to the discharge member, and the post-treatment member is formed with an inlet portion for introducing water discharged from the discharge member and an outlet portion for discharging water from the after-treatment member.
  • a second filter member for collecting moisture and foreign substances is installed inside the processing member, and a second air outlet for forcibly exhausting air may be formed at the top of the second filter member.
  • a radon detection member is installed in the air outlet or the second air outlet, and a flow passage is formed in the radon detection member to flow the air discharged from the air outlet or the second air outlet.
  • a moisture condensation member is installed in the flow passage, and a radon concentration measurement sensor may be connected to the radon detection member.
  • the moisture condensation member is formed to be convex upward, and a plurality of the moisture condensation members are intersected along the height direction inside the flow passage of the radon detection member, and uneven portions may be formed on the surface of the moisture condensation member.
  • the filler is made of a synthetic resin material and includes a plurality of rings formed in the shape of a hollow column and a spacer part connecting the plurality of rings, and passage openings may be formed in the entire area of the ring and the spacer part.
  • a device for purifying radon can be constructed in a small and compact manner, and can be easily installed in remote areas or existing buildings.
  • the concentration of radon can be detected in real time.
  • the dispersion efficiency of water to be purified can be increased, thereby increasing the efficiency of purifying harmful substances other than radon.
  • FIG. 1 is a cross-sectional view of a radon purification device including a stacked flow path forming member according to the present invention
  • Figure 2 is a cross-sectional perspective view of the flow path forming member included in the water purification device
  • Figure 3 is a perspective view of the filler included in the water purification device
  • Figure 4 is a cross-sectional view of a water purification device according to another embodiment of the present invention.
  • Figure 5 is a schematic cross-sectional view of a radon detection member included in the water purification device.
  • Figure 1 is a cross-sectional view of a radon water purification device including a laminated flow path forming member according to the present invention
  • Figure 2 is a cross-sectional perspective view of the flow path forming member included in the water purification device
  • Figure 3 is a perspective view of the filler included in the water purification device.
  • FIG. 4 is a cross-sectional view of a water purification device according to another embodiment of the present invention
  • FIG. 5 is a schematic cross-sectional view of a radon detection member included in the water purification device.
  • the radon purification device including the stacked flow path forming member includes a housing member 10 made of metal and formed in a cylindrical shape with a space inside, and water flowing into the housing member 10.
  • an ejector member 20 installed to spray water, an air outlet 30 formed at the upper end of the housing member 10, and a plurality of devices configured to cause the water sprayed from the ejector member 20 to fall downward.
  • the flow path forming member 40 includes a base member 42 having an inclined side surface, and a water dispersion member 45 disposed on the base member 42, and the flow path forming member ( The lower end of 40) is characterized in that a drop opening 46 is formed for dropping water.
  • the housing member 10 is made of metal and is formed in a cylindrical shape to form a space inside.
  • An ejector member 20 is installed on the upper part of the housing member 10 to spray water to be purified into the housing member 10.
  • a nozzle is disposed at the end of the ejector member 20, and water flows through the nozzle into the upper water dispersion member 70, which is disposed to face the ejector member 20 inside the housing member 10. Spray strongly.
  • the water discharged from the ejector member 20 is configured to strongly hit the upper water dispersion member 70 and break it into small pieces.
  • An air outlet 30 is formed at the upper end of the housing member 10, and a fan may be installed in the air outlet 30 to forcibly exhaust the air inside the housing member 10.
  • a plurality of flow path forming members 40 are configured to cause the water sprayed from the ejector member 20 to fall downward, along the height direction of the housing member 10. It is installed.
  • the flow path forming member 40 includes a base member 42 having an inclined side surface, and a water dispersion member 45 disposed on the base member 42.
  • the base member 42 is overall configured similarly to a funnel, but a drop opening 46 for dropping water is formed at the lower end.
  • an uneven portion 422 is formed on the surface of the base member 42.
  • the water dispersion member 45 may include an accommodating housing 452 for accommodating the filler 455 and the filler 455 accommodated inside the accommodating housing 452.
  • the filler 455 is configured to break up the water flowing into the water dispersion member 45.
  • the filler 455 is shown to be sparsely disposed inside the receiving housing 452, this is for easy identification through the drawings, and in reality, the filling material 455 is located inside the receiving housing 452.
  • the fillers 455 are densely filled.
  • the housing 452 may be made of a metal material such as stainless steel and may be formed as a mesh body to allow water to pass smoothly.
  • the housing 452 may be made of a metal plate and have a plurality of passage openings through which water can pass.
  • the filling material 455 filled inside the housing 452 is formed of a synthetic resin material, and as shown in FIG. 3, it includes a plurality of rings 4552 formed in the shape of a hollow column, and the plurality of rings ( It includes a spacer portion 4554 that connects 4552).
  • the plurality of rings 4552 are formed in a ring shape with a certain thickness, and the spacer portion 4554 is formed in a plate shape, so that it can be formed in an “X” shape between the two rings 542.
  • passage openings 4556 may be formed in the entire area of the ring 4552 and the spacer portion 4554.
  • the passage openings 4556 may be formed as small circular openings that pass through the ring 4552 and the spacer portion 4554.
  • the flow path forming members 40 including the water dispersion member 45 are configured in a plurality of stacked form along the height direction within the housing member 10 to create a flow path as long as possible for a narrow space or floor area. It may be configured to allow water to fall through it.
  • radon particles contained in water can be separated by strongly driving the fan installed in the air outlet 30.
  • a lower water dispersion member 50 is installed below the flow path forming member 40 disposed at the lowest level to disperse water that falls from the flow path forming members 40.
  • the lower water dispersion member 50 and the upper water dispersion member 70 may also include an accommodating housing for accommodating the filler 455, and a filler 455 accommodated inside the accommodating housing.
  • the water that has passed through the lower water dispersion member 50 is discharged through the discharge member 60 formed at the lower end of the housing member 10.
  • an air inlet 2 and an air outlet 4 are formed between the flow path forming members 40.
  • an air inlet fan 12 and an air outlet fan 14 may be installed in the air inlet 2 and the air outlet 4.
  • the air inlet fan 12 is configured to introduce air from the outside into the air inlet 2 by rotation, and the air outlet fan 14 is configured to draw air through the air outlet 4 by rotation. It is configured to emit.
  • a water wheel member 15 that is rotated by water falling from the flow path forming member 40 may be installed between the air inlet fan 12 and the air outlet fan 14.
  • the water wheel member 15 may be configured to include a rotation axis to be rotated by water falling from the flow path forming member 40 and a water wheel to receive force from the falling water.
  • the rotation axis of the water wheel member 15 is connected to the axes of the air inlet fan 12 and the air outlet fan 14.
  • the air inlet fan 12 and the air outlet fan 14 are configured to rotate by the rotation of the water wheel member 15.
  • a filter member 90 may be installed between the flow path forming member 40 and the lower water dispersion member 50.
  • the filter member 90 is configured as a filter to filter out radon and other foreign substances contained in falling water, and preferably includes a non-woven filter and a housing for accommodating the filter.
  • a post-processing member 110 may be installed on the side of the housing member 10.
  • the inlet 112 of the post-processing member 110 is connected to the discharge member 60 formed at the lower end of the housing member 10.
  • water discharged from the discharge member 60 may be supplied to the post-treatment member 110 through the inlet 112.
  • a second filter member 116 is installed inside the post-treatment member 110 to collect moisture and foreign substances.
  • the second filter member 116 may also include a non-woven filter and a housing for accommodating the filter, and air flowing inside the post-processing member 110 through the second filter member 116 Radon and foreign substances can be collected from water vapor.
  • a second air outlet 118 is formed on the upper part of the second filter member 116 to forcibly exhaust air, and an air outlet fan is installed in the second air outlet 118.
  • an outlet portion 114 is formed at the lower end of the post-treatment member 110 so that water flowing inside the post-treatment member 110 can be discharged.
  • the air inlet 122 of the radon detection member 120 shown in FIG. 5 is connected to the air outlet 30 or the second air outlet 118. It can be.
  • the radon detection member 120 includes a housing 121 that is entirely formed in a cylindrical shape, and the internal space of the housing 121 is the air discharged from the air outlet 30 or the second air outlet 118. It is configured to serve as a flow passage for flowing.
  • moisture condensing members 124 are installed in the internal space of the housing 121, which is a flow passage, to collect moisture from flowing air.
  • the moisture condensation member 124 may be made of a stainless steel plate and may be formed to be convex upward on the side cross section.
  • a plurality of the moisture condensing members 124 may be arranged to cross each other along the height direction within the housing 121.
  • uneven portions 125 are formed on the surface of the moisture condensing member 124 to expand the contact area with air and allow moisture contained in flowing air to condense into water droplets.
  • an air discharge part 123 is formed on the upper part of the housing 121, and the air discharge part 123 includes a dehumidifying device part 126 for removing moisture from the flowing air and a radon concentration measurement sensor part ( 127) can be connected and installed.
  • a communication unit 128 may be connected to the radon concentration measurement sensor unit 127.
  • the radon concentration of the air flowing inside the housing 121 is measured and reported to an external organization such as a local government, so that measures for water purification can be discussed.
  • all of the components may be configured by selectively combining one or more of them.

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  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Devices For Medical Bathing And Washing (AREA)

Abstract

Un épurateur d'eau pour l'élimination du radon comportant des éléments de formation de canaux de fluide empilés selon la présente invention comprend : un élément de boîtier en métal de forme cylindrique avec un espace interne ; un élément éjecteur installé pour pulvériser de l'eau dans l'élément de boîtier ; une partie de sortie d'air formée à une extrémité supérieure de l'élément de boîtier ; plusieurs éléments de formation de canaux de fluide configurés pour faire tomber l'eau pulvérisée par l'élément éjecteur vers le bas ; un élément inférieur de dispersion de l'eau pour disperser l'eau qui est tombée de l'élément de formation de canaux de fluide ; et un élément d'évacuation pour évacuer l'eau de l'élément de boîtier, l'élément de formation de canaux de fluide comprenant un élément de base présentant une surface latérale inclinée et un élément de dispersion d'eau disposé sur l'élément de base, et une ouverture de chute pour faire tomber l'eau est formée à travers une partie inférieure de l'élément de formation de canaux de fluide. Selon la présente invention, un dispositif d'épuration d'eau pour l'élimination du radon peut être configuré de manière réduite et compacte, et peut donc être facilement installé dans une zone éloignée ou dans un bâtiment existant. De plus, la concentration de radon peut être détectée et utilisée en temps réel, et l'efficacité de la dispersion de l'eau à épurer augmente, ce qui accroît l'efficacité de l'épuration de l'eau en éliminant d'autres substances nocives en plus du radon.
PCT/KR2022/016353 2022-09-20 2022-10-25 Épurateur d'eau pour élimination du radon avec éléments de formation de canaux de fluide empilés WO2024063194A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020220118851A KR102541342B1 (ko) 2022-09-20 2022-09-20 적층형 유로형성부재를 포함하는 라돈 정수장치
KR10-2022-0118851 2022-09-20

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WO2024063194A1 true WO2024063194A1 (fr) 2024-03-28

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PCT/KR2022/016353 WO2024063194A1 (fr) 2022-09-20 2022-10-25 Épurateur d'eau pour élimination du radon avec éléments de formation de canaux de fluide empilés

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5279746A (en) * 1992-06-05 1994-01-18 Daniel Ziol Process and apparatus for removing radon from water
KR20100007212A (ko) * 2008-07-11 2010-01-22 씨앤에치아이앤씨(주) 정화장치
KR20140147223A (ko) * 2013-06-19 2014-12-30 서흥이엔지 주식회사 지하수 라돈 가스 저감 장치
KR101808202B1 (ko) * 2016-11-22 2017-12-12 주식회사 해동 지하수 라돈 제거장치
KR102240797B1 (ko) * 2021-02-05 2021-04-16 주식회사 태성이엔지 다유형 다단 충격 방식을 이용한 콤팩트 타입 라돈 정수장치

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5279746A (en) * 1992-06-05 1994-01-18 Daniel Ziol Process and apparatus for removing radon from water
KR20100007212A (ko) * 2008-07-11 2010-01-22 씨앤에치아이앤씨(주) 정화장치
KR20140147223A (ko) * 2013-06-19 2014-12-30 서흥이엔지 주식회사 지하수 라돈 가스 저감 장치
KR101808202B1 (ko) * 2016-11-22 2017-12-12 주식회사 해동 지하수 라돈 제거장치
KR102240797B1 (ko) * 2021-02-05 2021-04-16 주식회사 태성이엔지 다유형 다단 충격 방식을 이용한 콤팩트 타입 라돈 정수장치

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