WO2014077456A1 - Dispositif de nettoyage et de stérilisation d'eau utilisant des électrons activés et des ions activés - Google Patents

Dispositif de nettoyage et de stérilisation d'eau utilisant des électrons activés et des ions activés Download PDF

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Publication number
WO2014077456A1
WO2014077456A1 PCT/KR2012/011713 KR2012011713W WO2014077456A1 WO 2014077456 A1 WO2014077456 A1 WO 2014077456A1 KR 2012011713 W KR2012011713 W KR 2012011713W WO 2014077456 A1 WO2014077456 A1 WO 2014077456A1
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WO
WIPO (PCT)
Prior art keywords
raw water
ions
electron
aeration
activated electrons
Prior art date
Application number
PCT/KR2012/011713
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English (en)
Korean (ko)
Inventor
이인호
홍영표
송진우
Original Assignee
주식회사 그룬
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 그룬 filed Critical 주식회사 그룬
Publication of WO2014077456A1 publication Critical patent/WO2014077456A1/fr

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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
    • C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/4608—Treatment of water, waste water, or sewage by electrochemical methods using electrical discharges
    • 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
    • C02F1/48—Treatment of water, waste water, or sewage with magnetic or electric fields
    • 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
    • B01D35/06—Filters making use of electricity or magnetism
    • 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
    • C02F1/50—Treatment of water, waste water, or sewage by addition or application of a germicide or by oligodynamic treatment
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00—Technologies for wastewater treatment
    • Y02W10/30—Wastewater or sewage treatment systems using renewable energies
    • Y02W10/37—Wastewater or sewage treatment systems using renewable energies using solar energy

Definitions

  • the present invention relates to a water purification and sterilization apparatus using activated electrons and ions, and more particularly, to improve the treatment efficiency of raw water by uniformly mixing raw water and activated electrons and ions using a magnetic field. It relates to a water purification and sterilization apparatus using the generated electrons and ions.
  • raw water treatment technology is largely divided into physical treatment, chemical treatment and biological treatment.
  • Each treatment is usually subdivided into primary, secondary and tertiary treatments, where primary treatment means physical treatment and secondary treatment means chemical and biological treatment.
  • tertiary treatment refers to all of the physical, chemical, and biological treatments in a highly advanced manner.
  • AOP Advanced Oxidation Process
  • ozone method and the fenton oxidation method are mainly mainstream, and the disadvantages are also pointed out in that they have their own performance in treating each hardly decomposable raw water.
  • the advanced oxidation method using ozone consumes more power than the ozone generation efficiency, and the oxidation method using fenton has problems such as maintenance costs and secondary pollution sources due to the use of chemicals.
  • Another object of the present invention is to provide a water purification and sterilization apparatus using activated electrons and ions which uniformly mixes raw water and activated electrons and ions using a magnetic field to improve the treatment efficiency of raw water.
  • the object is a raw water storage unit for storing the raw water;
  • a pump for discharging the raw water stored in the raw water storage to the outside and transporting the raw water along the raw water moving line;
  • An electron generator capable of discharging gas and activating it with electrons and ions and discharging it to the outside;
  • an ion ion aeration supplying a path for supplying both the raw water and the activated electrons and ions discharged from the electron generating unit, mixed inside the raw water transferred along the raw water moving line, and then supplying the raw water to the raw water storage unit again.
  • the electron ion aeration unit includes a raw water inlet through which the raw water is transferred along the raw water moving line, and the activated electrons and ions moving along the ion electron moving line connected to the electron generating unit.
  • Inlet electron and ion inlet is provided, the aeration body provided to penetrate the inside;
  • a magnetic field applying unit provided on an outer surface of the aeration body so as to apply a magnetic field to the activated electrons and ions located in the aeration body.
  • the raw water so that the flow direction of the raw water flowing into the aeration body through the raw water inlet is perpendicular to the flow direction of the activated electrons and ions flowing into the aeration body through the electron and ion inlet
  • An inlet and the electron and ion inlet may be arranged in a direction orthogonal to each other.
  • the magnetic field applying unit may be spaced apart from each other at equal intervals along the outer circumferential direction of the aeration body.
  • the controller may further include a control unit for receiving a driving signal from the pump and the electron generating unit and turning off the power supply to the electromagnet based on the driving signal.
  • the aeration body includes a first body portion having the raw water inlet and the electron and ion inlet and having the same inner diameter; A second body part connected to the rear of the first body part and configured to gradually increase an inner diameter along a length direction; And a third body part connected to the rear of the second body part and provided with the magnetic field applying part.
  • the reducer may be provided to be connected to the raw water inlet in the first body, and the inner diameter may gradually decrease toward the second body.
  • the magnetic field applying unit is provided to face each other on the outer surface of the third body portion, a pair of first and second magnets having different polarities; And spaced apart from the rear of the pair of first and second magnets in the flow direction of the raw water in the aeration body, provided to face each other on the outer surface of the third body, and having different polarities. And a pair of third and fourth magnets, wherein the pair of third and fourth magnets each include the pair of first and second magnets each 90 degrees about a radial center of the third body portion. It may be provided in a rotated position.
  • the pair of first and second magnets and the pair of third and fourth magnets may be provided in plural numbers alternately along the length direction of the third body portion.
  • the water purification and sterilization apparatus using the activated electrons and ions according to the embodiment of the present invention has the following effects.
  • the raw water and the activated electrons and ions can be uniformly mixed using the magnetic field to improve the treatment efficiency of the raw water.
  • a plurality of magnets are arranged to be spaced apart from each other along the length of the aeration body, and the magnets are located at a position rotated about 90 degrees depending on the area so that the raw water and the activated electrons and ions are uniformly mixed. Purification and sterilization efficiency can be increased.
  • FIG. 1 is a view showing a water purification and sterilization apparatus using activated electrons and ions according to an embodiment of the present invention.
  • FIG. 2 is a view showing the electron ion aeration unit of the purification and sterilization device using the activated electrons and ions according to an embodiment of the present invention.
  • FIG 3 is a view showing the movement direction of the activated electrons and ions for each area of the aeration body in the water purification and sterilization apparatus using the activated electrons and ions according to an embodiment of the present invention.
  • FIG. 1 is a view showing a water purification and sterilization apparatus using activated electrons and ions according to an embodiment of the present invention
  • Figure 2 is an ion of a water purification and sterilization apparatus using activated electrons and ions according to an embodiment of the present invention
  • FIG. 3 is a view illustrating an aeration unit
  • FIG. 3 is a view illustrating a moving direction of activated electrons and ions of regions of an aeration body in a water purification and sterilization apparatus using activated electrons and ions according to an embodiment of the present invention.
  • the raw water is purified by uniformly mixing the activated electrons and ions
  • the raw water storage unit 100, the raw water storage unit 100, the raw water stored in the raw water storage unit 100 is stored in the raw water moving line ( The pump 200 to be transported along the 210, the electron generator 300 to discharge the gas by activating with electrons and ions to be discharged to the outside, and the raw water and the electron generator 300 transferred along the raw water moving line 210
  • the pump 200 to be transported along the 210, the electron generator 300 to discharge the gas by activating with electrons and ions to be discharged to the outside, and the raw water and the electron generator 300 transferred along the raw water moving line 210
  • the raw water storage unit 100 is a kind of raw water storage tank, and raw water is supplied and stored therein through a pipe line (not shown).
  • the raw water storage unit 100 is formed in a container shape of the upper side is opened.
  • the pump 200 is to provide a discharge pressure of a predetermined pressure or more to discharge the raw water stored in the raw water storage unit 100 to the outside, the raw water storage unit 100 is connected through a pipe and the electron ion aeration unit 400 And is connected through the raw water moving line 210.
  • a pump 200 may be referred to as a functional aeration pump by allowing the mixing of raw water, activated electrons and ions within the electron ion aeration unit 400.
  • the electron generating unit 300 is provided to discharge the gas from the inside to activate the electrons and ions and then discharge them to the outside, and generates gaseous species such as radicals and ions through glow discharge at high voltage. Activated electrons and ions generated in the electron generator 300 decompose organic materials of raw water and sterilize raw water.
  • High voltage glow discharges can produce OH radicals.
  • the OH radical has stronger oxidizing power than ozone and has a sterilization rate of 2000 times faster than ozone and 180 times faster than solar ultraviolet rays. While sterilized by%, it is reduced to O 2 and H 2 O and is a harmless fungicide.
  • the electron generating unit 300 and the electron ion aeration unit 400 is connected through a separate ion electron moving line 310, the electrons and ions activated along the ion electron moving line 310 (ionized air ) Is supplied to the electron ion aeration unit 400 side.
  • the electron ion aeration unit 400 receives the raw water being transferred along the raw water moving line 210 and the activated electrons and ions discharged from the electron generating unit 300, and then mixes the raw water and stores the raw water again. It is to provide a path to supply to the inside of the unit (100). That is, the raw water supplied by the pump 200 and the activated electrons and ions generated by the electron generating unit 300 are evenly mixed with each other in the electron ion aeration unit 400 and then again stored in the raw water storage unit 100. This supply of raw water and the supply of activated electrons and ions are repeated at regular intervals.
  • the controller (not shown) controls the driving of the pump 200 and the electron generator 300, and for example, when the pump 200 is driven, transmits an operation signal to operate the electron generator 300. .
  • the raw water storage unit 100 may be further provided with a separate stirrer (not shown). Therefore, the raw water already stored in the raw water storage unit 100 and the aerated raw water (mixed state of raw water and activated electrons and ions) passing through the electron ion aeration unit 400 are evenly mixed, and further, purification of raw water. It can bring about an increase in efficiency.
  • the electron ion aeration unit 400 includes a raw water inlet 411 and an electron generator 300 to which raw water to be transferred along the raw water moving line 210 is introduced.
  • the aeration body 410 is provided with an electron and ion inlet 412 through which the activated electrons and ions flowing along the connected ion electron transfer line, and the activated electrons and ions located in the aeration body 410
  • It includes a magnetic field applying unit 420 is provided on the outer surface of the aeration body 410 to apply a magnetic field to the mixed raw water.
  • the aeration body 410 is provided with a predetermined length longer than the inside, and provides a mixing space to mix the raw water and the activated electrons and ions with each other.
  • the aeration body 410 is provided with a raw water inlet 411 and electron and ion inlet (412).
  • the aeration body 410 may be formed in a circular or rectangular cross section, hereinafter will be described based on the case of a circular.
  • the raw water inlet 411 and the electron and ion inlet 412 are arranged in a direction perpendicular to each other.
  • the flow direction of the raw water flowing into the aeration body 410 through the raw water inlet 411 is the flow direction of the activated electrons and ions flowing into the aeration body 410 through the electron and ion inlet 412.
  • the initial mixing of raw water and activated electrons and ions can be made efficiently.
  • the raw water and the activated electrons and ions are blown to each other in the direction perpendicular to the initial inflow into the aeration body 410, so that the raw water and the activated electrons and ions flow in the same direction This may lead to an increase in the initial mixing ratio of each other than if.
  • the aeration body 410 is provided with a raw water inlet 411, an electron and ion inlet 412, and includes a first body part 413 and a first body part 413 having the same inner diameter.
  • the "backward" refers to the front and rear on the basis of the movement direction of the raw water and the activated electrons and ions.
  • the raw water inlet 411 is provided at one end of the first body portion 413, and the electron and ion inlet 412 is provided at the side end portion which is substantially perpendicular to this.
  • the inside of the first body 413 is provided to be connected to the raw water inlet 411, the reducer 414 is provided to gradually reduce the inner diameter toward the second body portion 415 side.
  • the reducer 414 is provided to increase the flow rate of the raw water in the aeration body 410 by applying the Venturi principle, and the raw water introduced into the raw water inlet 411 is the third body 416.
  • the projecting end of the reducer 414 is preferably provided at a position that does not restrict the inflow of the activated electrons and ions introduced through the electron and ion inlet 412.
  • the raw water just discharged through the end of the reducer 414 is formed to an appropriate length so as to prevent the activated electrons and ions from being blocked by the reducer 414 so as not to effectively mix with each other.
  • the present embodiment is the width of the raw water and the activated electrons and ions due to the increase in the flow rate of the raw water by the reducer 414, the relative vertical arrangement of the above-described raw water inlet 411 and the electron and ion inlet 412.
  • the second body portion 415 is integrally connected to the rear of the first body portion 413 and is configured to gradually increase the inner diameter along the longitudinal direction. That is, while passing through the second body portion 415, the flow rate of the raw water and the activated electrons and ions increases more, thereby providing an expanded space for purifying a larger amount of raw water.
  • the third body portion 416 is integrally connected to the rear of the second body portion 415 and at one end raw water purified more than a predetermined amount by mixing with the electrons and ions activated in the aeration body 410
  • Purified raw water discharge port 417 is provided to discharge the back to the raw water storage unit 100.
  • a magnetic field applying unit 420 is provided on an outer surface of the third body 416 to impart a magnetic field to raw water and activated electrons and ions flowing along the aeration body 410.
  • the magnetic field applying unit 420 applies a magnetic field to activated electrons and ions located in the aeration body 410, specifically, the aeration body 410. It is provided on the outer surface of the third body portion 416.
  • the magnetic field applying unit 420 is disposed to be spaced apart from each other at equal intervals along the outer circumferential direction of the aeration body 410, for example, can be applied as a permanent magnet or an electromagnet capable of forming a magnetic field.
  • the controller (not shown) receives the drive signal of the pump 200 and the electron generating unit 300 to turn on or off the power supply to the electromagnet based on this do.
  • the controller applies power to the electromagnet only when the driving of the pump 200 and the electron generating unit 300 is in an ON state, and blocks the power supply to the electromagnet when the above driving is in the OFF state.
  • the magnetic field applying unit 420 will be described in more detail.
  • the magnetic field applying unit 420 is provided on the outer surface of the third body 416 to face each other, and has a pair of first and second magnets having different polarities ( 421 and 422, which are disposed to be spaced apart from the rear of the pair of first and second magnets 421 and 422 in the flow direction of the raw water in the aeration body 410, and face each other on the outer surface of the third body 416. And a pair of third and fourth magnets 423 and 424 provided for viewing and having different polarities.
  • the pair of third and fourth magnets 423, 424 rotate the pair of first and second magnets 421, 422 by 90 degrees about the radial center C of the third body 416, respectively. It is provided in one location. That is, the polarities N and S are provided at positions changed from each other by 90 degrees.
  • the pair of first and second magnets 421 and 422 and the pair of third and fourth magnets 423 and 424 are in the longitudinal direction of the third body portion 416.
  • a plurality is installed alternately along each other.
  • a plurality of magnets located on the same surface, the same phase in the longitudinal direction of the third body portion 416 may be made integral with each other.
  • it may have an integral magnet shape having an N pole and an S pole. In the drawing, this is indicated by the outline connecting the north pole and the south pole.
  • the first to fourth magnets 421, 422, 423, 424 are arranged in four rows of two each, but the present disclosure is not limited thereto, and the number of arrangements may be sufficiently increased or decreased.
  • the magnetic field applying unit 420 is provided in the third body 416, the raw water introduced into the region inside the third body 416 and the activated electrons and ions are more uniformly mixed with each other. Therefore, the organic matter of the raw water can be effectively decomposed to increase the purification efficiency.
  • an area in which the first and second magnets 421 and 422 disposed relatively close to the second body part 415 is disposed is called a first area S 1 , and the area thereafter.
  • the mixing ratio of raw water and activated electrons and ions is increased by the magnetic field generated by the magnet in each region.
  • the activated electrons and ions are moved while rotating along the direction of the magnetic lines of force generated between the first and second magnets 421 and 422.
  • the second region S 2 moves while rotating in a direction substantially perpendicular to the above-described directions along the direction of the magnetic lines generated by the third and fourth magnets 423 and 424. Therefore, since the electrons and ions activated by the magnetic field move while rotating as described above, the raw water and the activated electrons and ions in the third body 416 may be uniformly mixed with each other. Arrows in FIG. 3 indicate the direction in which the activated electrons and ions rotate by magnetic force.
  • Purification of the raw water by mixing the raw water with the activated electrons and ions is repeated in proportion to the number of installations of the first to fourth magnets 421, 422, 423 and 424.
  • the raw water purified by the activated electrons and ions while being rotated by the magnetic field applying unit 420 in the third body 416 is discharged back to the raw water storage 100.
  • the raw water stored in the raw water storage unit 100 is supplied back to the electron ion aeration unit 400 side, and after this process is repeated many times, the raw water in the raw water storage unit 100 may be purified to a predetermined water quality or more. Can be.
  • the present embodiment provides a magnetic field applying unit 420 to not only enable the electrons and ions activated in the aeration body 410 to rotate along the direction of the magnetic force line, but also to change the rotation direction for each region.
  • a magnetic field applying unit 420 to not only enable the electrons and ions activated in the aeration body 410 to rotate along the direction of the magnetic force line, but also to change the rotation direction for each region.
  • the present embodiment is a raw water treatment technology of a more economical structure in the production and maintenance of the device without fear of the generation of secondary pollutants, and by providing a structure in which a magnetic field can be applied simply, the manufacturing cost can be reduced.

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)

Abstract

La présente invention concerne un dispositif de nettoyage et de stérilisation d'eau utilisant des électrons activés et des ions activés, et, de façon plus spécifique, concerne un dispositif de nettoyage et de stérilisation d'eau utilisant des électrons activés et ions activés, ce par quoi l'efficacité du traitement d'eau d'alimentation est améliorée par utilisation d'un champ magnétique pour mélanger de façon uniforme l'eau d'alimentation avec les électrons activés et les ions activés.
PCT/KR2012/011713 2012-11-16 2012-12-28 Dispositif de nettoyage et de stérilisation d'eau utilisant des électrons activés et des ions activés WO2014077456A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2012-0130231 2012-11-16
KR20120130231A KR101295984B1 (ko) 2012-11-16 2012-11-16 활성화된 전자 및 이온을 이용하는 정수 및 살균 장치

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WO2014077456A1 true WO2014077456A1 (fr) 2014-05-22

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WO (1) WO2014077456A1 (fr)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200179798Y1 (ko) * 1999-09-27 2000-04-15 지종기 제올라이트 코팅자석 촉매를 이용한 초음파 결합 고밀도 플라즈마 폐수처리장치
KR100362865B1 (ko) * 2000-07-03 2002-12-05 김상돈 오폐수처리 장치
KR20070013758A (ko) * 2005-07-27 2007-01-31 김태규 이온화의 자동조절기능을 가진 금속이온 살균장치
KR101044259B1 (ko) * 2008-07-31 2011-06-29 윤영화 수질 정화 장치

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200179798Y1 (ko) * 1999-09-27 2000-04-15 지종기 제올라이트 코팅자석 촉매를 이용한 초음파 결합 고밀도 플라즈마 폐수처리장치
KR100362865B1 (ko) * 2000-07-03 2002-12-05 김상돈 오폐수처리 장치
KR20070013758A (ko) * 2005-07-27 2007-01-31 김태규 이온화의 자동조절기능을 가진 금속이온 살균장치
KR101044259B1 (ko) * 2008-07-31 2011-06-29 윤영화 수질 정화 장치

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