WO2015083941A1 - Dispositif de stérilisation d'ion métallique - Google Patents

Dispositif de stérilisation d'ion métallique Download PDF

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Publication number
WO2015083941A1
WO2015083941A1 PCT/KR2014/010419 KR2014010419W WO2015083941A1 WO 2015083941 A1 WO2015083941 A1 WO 2015083941A1 KR 2014010419 W KR2014010419 W KR 2014010419W WO 2015083941 A1 WO2015083941 A1 WO 2015083941A1
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WO
WIPO (PCT)
Prior art keywords
plate
ionization
metal ion
negative electrode
sterilization
Prior art date
Application number
PCT/KR2014/010419
Other languages
English (en)
Korean (ko)
Inventor
송철기
Original Assignee
주식회사 씨엔엘
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
Priority claimed from KR1020140147047A external-priority patent/KR101561264B1/ko
Application filed by 주식회사 씨엔엘 filed Critical 주식회사 씨엔엘
Priority to CN201480066080.9A priority Critical patent/CN105873861A/zh
Publication of WO2015083941A1 publication Critical patent/WO2015083941A1/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
    • C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
    • C02F1/467—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction
    • 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
    • C02F1/34—Treatment of water, waste water, or sewage with mechanical oscillations
    • C02F1/36—Treatment of water, waste water, or sewage with mechanical oscillations ultrasonic vibrations
    • 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
    • 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
    • C02F2303/22—Eliminating or preventing deposits, scale removal, scale prevention

Definitions

  • the present invention relates to a metal ion sterilization apparatus.
  • the metal ion sterilization apparatus refers to an apparatus for forming sterilizing water used in various fields such as agriculture, commercial, animal husbandry, household, restaurant, etc. by adding metal ions such as silver, copper, or silver copper alloy to sterilized water.
  • Patent No. 10-1295507 Registration Date: 2013.08.05, Name of the invention: Silver ion sterilization apparatus equipped with an automatic control washing unit), Patent No. 10-0768095 (Registration Date: October 11, 2007, Title of Invention: Metal ion sterilizer with automatic control of ionization).
  • the electrode gradually wears out, and as time passes, the durability of the removing member such as a scrubber to remove debris, such as scales, stuck on the electrode decreases.
  • the debris removal is not properly performed, and thus, in the end, continuous ionization is not performed in the metal ion sterilization device, so that the continuous sterilization of the sterilization target water is not properly performed.
  • the contact point for energizing the ionization plate is also exposed to the water to be sterilized together with the ionization plate, and thus the contact point is also ionized and worn together with the ionization plate, so that even before all the ionization plates are consumed.
  • Metal ion sterilization apparatus is a sterilization case through which the sterilization target water flows; An ionization plate connected to a positive electrode such that metal ions are applied to the sterilization target water flowing in the sterilization case; A negative electrode plate connected to a negative electrode corresponding to the positive electrode connected to the ionization plate; A partition for inducing the sterilization target water while partitioning the inside of the sterilization case such that the sterilization target water flowing inside the sterilization case flows between the ionization plate and the negative electrode plate; And an ultrasonic vibrator for cleaning by applying ultrasonic waves to at least one of the ionization plate and the negative electrode plate.
  • Metal ion sterilization apparatus is a sterilization case through which the sterilization target water flows; An ionization plate connected to a positive electrode such that metal ions are applied to the sterilization target water flowing in the sterilization case; And a negative electrode plate connected to the negative electrode corresponding to the positive electrode connected to the ionization plate.
  • the ionization plate includes an ionization plate body and ionization plate contact protrusions formed on both sides of the ionization plate body,
  • the sterilization case includes an ionization plate support on which the ionization plate is placed, and a plurality of ionization plate fixing portions for fixing the ionization plate,
  • the ionization plate fixing portion is characterized in that the ionization plate contact projections are coupled while being covered to prevent wear.
  • the metal ion sterilization apparatus includes a sterilization case, an ionizing plate, a negative electrode plate, a partition, and an ultrasonic vibrator
  • the ultrasonic vibrator is removed while the residue such as scale is well removed by the ultrasonic vibrator.
  • Such debris removal performance of the device does not deteriorate over time so that the formation of debris on the components of the metal ion sterilization apparatus can be prevented even after prolonged use, and the amount of current applied according to the wear of the ionizing plate can be controlled to increase.
  • the sterilization power may not be degraded even after long time use, the ionization is smoothly performed even after continuous operation, so that the sterilization of the water to be sterilized can be continuously performed, and pure ionized water is produced since the contact point of the ionization plate is not directly exposed. This has a possible effect.
  • FIG. 1 is a perspective view showing a top view of an exploded view of a metal ion sterilization apparatus according to a first embodiment of the present invention.
  • FIG. 2 is a perspective view showing an exploded view of the metal ion sterilization apparatus according to the first embodiment of the present invention from below.
  • FIG. 3 is a cross-sectional view showing an exploded view of the metal ion sterilizing apparatus according to the first embodiment of the present invention from above.
  • FIG. 4 is a perspective view showing a sterilization case constituting the metal ion sterilization apparatus according to the first embodiment of the present invention.
  • FIG. 5 is a perspective view showing a partition constituting the metal ion sterilization apparatus according to the first embodiment of the present invention.
  • FIG. 6 is a perspective view showing an ionization plate constituting the metal ion sterilization apparatus according to the first embodiment of the present invention.
  • FIG. 7 is a perspective view showing an anode plate and an ultrasonic vibrator constituting the metal ion sterilization apparatus according to the first embodiment of the present invention.
  • FIG. 8 is a perspective view showing a sterilization case and an ionization plate constituting the metal ion sterilization apparatus according to the second embodiment of the present invention.
  • FIG 9 is an enlarged view of a part of the sterilization case constituting the metal ion sterilization apparatus according to the second embodiment of the present invention.
  • FIG. 10 is a cross-sectional view showing a state in which the metal ion sterilization apparatus according to the second embodiment of the present invention is cut out.
  • FIG. 11 is a perspective view showing a combination of some components of the metal ion sterilization apparatus according to the second embodiment of the present invention.
  • FIG. 12 is a cross-sectional view showing a state of a metal ion sterilization apparatus according to a third embodiment of the present invention.
  • Figure 13 is a perspective view showing a combination of some components of the metal ion sterilization apparatus according to the fourth embodiment of the present invention.
  • FIG. 14 is a view showing a negative electrode plate coupled to the base member constituting the metal ion sterilization apparatus according to the fourth embodiment of the present invention.
  • FIG. 1 is a perspective view showing an exploded view of a metal ion sterilization apparatus according to a first embodiment of the present invention from above
  • FIG. 2 is an exploded view of a metal ion sterilization apparatus according to a first embodiment of the present invention.
  • Figure 3 is a perspective view showing a look from below
  • Figure 3 is a cross-sectional view showing a top down view of an exploded view of a metal ion sterilization apparatus according to a first embodiment of the present invention
  • FIG. 5 is a perspective view showing a partition constituting the metal ion sterilization apparatus according to the first embodiment of the present invention
  • FIG. 7 is a perspective view showing an ionization plate constituting the metal ion sterilization apparatus according to the embodiment
  • FIG. 7 is a negative electrode plate constituting the metal ion sterilization apparatus according to the first embodiment of the present invention
  • the metal ion sterilization apparatus 100 includes a sterilization case 110, an ionization plate 130, a cathode plate 140, a partition 120, and ultrasonic waves. It includes a vibrator 145, it is a device that can be sterilized by applying a metal ion to the sterilized water.
  • the sterilization case 110 is a sterilization target water flows, the sterilization case body 111 is formed therein a space for the sterilization target water flow, and the inlet for the sterilization target water flows into the sterilization case body 111 ( 112 and an outlet 113 through which the sterilized object water sterilized in the sterilization case body 111 flows out.
  • the inlet 112 is below one side of the sterilization case 110, the outlet 113 is the other side of the sterilization case 110 so that the sterilization target water is filled in the sterilization case 110. It can be formed on top.
  • Reference numeral 114 is a through hole formed in the sterilization case 110, the through hole 114 formed in the sterilization case 110 through the coupling member (not shown) such as bolts, the partition that the coupling member will be described later
  • the sterilization case 110, the partition ( 120 and the ionization plate 130 may be integrally coupled.
  • the ionization plate 130 is connected to the positive electrode so that the metal ions are applied to the sterilization target water flowing in the sterilization case 110, made of gold, copper, gold alloys, copper alloys, gold and copper alloys, etc.
  • the negative electrode plate 140 is connected to the negative electrode corresponding to the positive electrode connected to the ionization plate 130, the ionization plate 130 and the negative electrode plate 140 is constant so as to face each other inside the sterilization case 110 Spaced apart.
  • a pulse current for promoting ionization may be applied to the ionization plate 130.
  • a pulse current is applied to the ionization plate 130, ionization of metal ions in the ionization plate 130 may be promoted.
  • Numeral 101 is a circuit board, which can control the operation of the metal ion sterilization apparatus 100, such as controlling the amount of current supplied to the ionization plate 130.
  • the circuit board 101 continuously detects a current value flowing between the ionization plate 130 and the negative electrode plate 140 while flowing a constant current between the ionization plate 130 and the negative electrode plate 140.
  • the circuit The substrate 101 automatically compensates for the reduced current value between the ionization plate 130 and the negative electrode plate 140 through a voltage increase, such that the gap between the ionization plate 130 and the negative electrode plate 140 is changed. It is possible to control the flow of the constant current required again between, so that the use time flows, the performance can be maintained even if the ionization plate 130 wear occurs.
  • the discharge PPM of the sterilized target water sterilized while passing through the ionization plate 130 and the negative electrode plate 140 is measured through a PPM measuring instrument (not shown), and the measured discharge PPM is measured at the required PPM reference value.
  • the discharge PPM may be automatically adjusted to the PPM reference value by automatically changing at least one of an applied current value and an applied voltage value in the circuit board 101 according to an inflow rate.
  • the inflow flow rate may be automatically detected by an electromagnetic flow meter (not shown) and transferred to the circuit board 101.
  • the partition 120 partitions the sterilization case 110 inside the sterilization case 110 so that the sterilization target water flowing in the sterilization case 110 flows between the ionization plate 130 and the negative electrode plate 140.
  • the sterilization case 110 includes a partition body 121 which protrudes downward from the inner top surface of the sterilization case 110 and the through hole 122 formed in the partition body 121.
  • the ionization plate 130 is coupled to the bottom of the partition 120.
  • the sterilization target water flowing into the sterilization case 110 through the inlet 112 is blocked by the partition 120 is guided between the ionizing plate 130 and the negative electrode plate 140. Accordingly, the sterilization target water may be sterilized while passing between the ionization plate 130 and the negative electrode plate 140.
  • the ultrasonic vibrator 145 is to apply cleaning to at least one of the ionization plate 130 and the negative electrode plate 140 to perform the cleaning, in this embodiment the ultrasonic vibrator 145 is the negative plate 140 It is connected to the bottom of the vibrating the negative plate 140, and thus the sterilization object 110 inside the sterilization case 110 is vibrated and the ionization plate 130 and the inner wall of the sterilization case 110 is also washed together.
  • the partition 120 and the ionization plate 130 are installed in the form of hanging in the sterilization case 110, and the lower end of the sterilization case 110 is coupled to the negative electrode plate 140 while blocking the sterilization case 110. Between the 110 and the negative electrode plate 140 is formed a space for accommodating the sterilization target water.
  • the ultrasonic vibrator 145 is installed at the lower end of the negative electrode plate 140, so that not only the negative electrode plate 140 but also the ionization plate 130, the partition 120, and the inner wall of the sterilization case 110 may be washed. Can be.
  • Reference numeral 150 is an ultrasonic vibrator protective case for wrapping and protecting the ultrasonic vibrator 145.
  • Reference numeral 160 is a control member that can control the amount of current applied to the ionization plate 130 and the negative electrode plate 140, the control member 160 is a current to the ionization plate 130 and the negative electrode plate 140 The application may be turned on or off and the amount of current may be controlled.
  • control member 160 is the ionization plate 130 from the input area of the ionization plate 130, the amount of current applied to the ionization plate 130 and the time when the current is applied to the ionization plate 130
  • the wear rate of the ionizer is calculated, and the amount of current applied to the ionization plate 130 is increased from a previously input table value according to the calculated wear degree of the ionization plate 130 to a current value corresponding to the corresponding operation wear degree. Then, even if the operation time of the metal ion sterilization apparatus 100 is accumulated, the amount of metal ions ionized in the ionization plate 130 may be increased, so that the metal ion sterilization apparatus 100 may be used for the sterilization target water. Constant constant sterilization can be achieved.
  • Reference numeral 170 is a remote control capable of transmitting a command to the control member 160 at a remote location where the metal ion sterilization apparatus 100 is installed, and a user at the remote location via the remote control 170. Various commands may be passed to 160.
  • the sterilization target water is introduced into the sterilization case 110 through the inlet 112
  • the sterilization target water is guided between the ionization plate 130 and the negative electrode plate 140 by the partition 120. And flow.
  • the sterilized water to be sterilized is discharged through the outlet 113 and supplied to the required place.
  • the metal ion sterilization apparatus 100 includes a sterilization case 110, an ionization plate 130, a negative electrode plate 140, a partition 120, and an ultrasonic vibrator 145, ultrasonic waves Although the debris such as scale is removed by the vibrator 145 well, such debris removal performance of the ultrasonic vibrator 145 is not deteriorated with time, so that debris is formed on the components of the metal ion sterilization apparatus 100 even for a long time use.
  • FIG. 8 is a perspective view showing a sterilization case and an ionization plate constituting the metal ion sterilization apparatus according to a second embodiment of the present invention
  • Figure 9 is a sterilization case constituting the metal ion sterilization apparatus according to a second embodiment of the present invention
  • 10 is an enlarged enlarged view illustrating a part of the metal ion sterilization device according to the second embodiment of the present invention
  • FIG. 11 is a metal ion sterilization device according to the second embodiment of the present invention.
  • the metal ion sterilization apparatus 200 includes a sterilization case 210, an ionization plate 230, and a negative electrode plate 240.
  • Reference numeral 201 denotes a circuit board
  • reference numeral 245 denotes an ultrasonic vibrator positioned on a bottom surface of the negative electrode plate 240.
  • the sterilization case 210 is formed on one side of the sterilization case body 211 and the sterilization case body 211, the primary sterilization target water flowing through the inlet 215 is first received
  • the sterilization target water which is formed at the other side of the accommodating hole 212 and the sterilization case body 211, is accommodated in the primary accommodating hole 212 and sterilized while passing through the ionization plate 230, is accommodated secondly.
  • a plurality of ionization plate fixing part 205 for fixing the plate 230.
  • the ionization plate 230 is formed on the ionization plate support 213, for example, a plate-shaped ionization plate body 231 and a plurality of each formed on each lower end of both sides of the ionization plate body 231 And an ionization plate contact protrusion 232.
  • Each of the ionization plate contact protrusions 232 is formed at positions facing each other on both sides of the ionization plate body 231.
  • the ionization plate contact protrusions 232 may be electrically energized with the outside through an electrical contact formed in the contact protrusion fixing hole 208.
  • the ionization plate fixing part 205 is formed at positions facing each other with the ionization plate 230 interposed therebetween, so that each of the ionization plate contact protrusions 232 is fixed.
  • the ionization plate fixing portion 205 is coupled while being covered with the ionization plate contact protrusion 232 to prevent wear.
  • the ionization plate fixing part 205 penetrates through the sterilization case body 211 in the up and down direction, and the contact protrusion lowering hole 206 which can be inserted while the ionization plate contact protrusion 232 is lowered, and the contact point.
  • the contact protrusion fixing hole 208 communicated with the protrusion lowering hole 206 and is bent in the contact protrusion lowering hole 206, for example, a vertically bent shape, and the contact protrusion lowering hole 206.
  • a hole forming protrusion 207 protruding in a bent shape such as an 'L' shape to form the contact protrusion fixing hole 208.
  • each of the ionization plate contact protrusions 232 is provided in the respective contact protrusion lowering holes of the respective ionization plate fixing parts 205.
  • the ionization plate 230 slides in a state in which the ionization plate 230 is in close contact with the ionization plate support part 213 in a state in which the lowering is completed, the respective ionization plate contact protrusions 232 are fixed to the respective contact protrusions. It is fixed while sliding in the hole 208.
  • the contacts passing through the respective ionization plate contact protrusions 232 as well as the respective ionization plate contact protrusions 232 are covered by the hole forming protrusions 207, so that the ionization plate 230 is ionized. Wear of the ionization plate contact protrusions 232 and the contacts may be prevented, and thus the ionization plate 230 may be formed until the ionization degree of the ionization plate 230 reaches its end of life. It can be in a state capable of stably energizing with the outside, there is an advantage that can be produced pure ion water because the contact portion of the ionization plate 230 is not directly exposed.
  • FIG. 12 is a cross-sectional view showing a state of the metal ion sterilization apparatus according to the third embodiment of the present invention.
  • the metal ion sterilization apparatus 300 has a miniaturized shape so that the metal ion sterilization apparatus 300 may be directly connected to a pipe through which sterilization target water flows.
  • the sterilization case 310 may include a primary accommodating hole forming part 311 in which sterilization target water is primarily received, and the primary accommodating hole forming part 311 in a narrower width than the primary accommodating hole forming part 311.
  • the plate holding portion 312 extending from the, the secondary receiving hole forming portion 313 to receive the secondary sterilized water via the plate fixing portion 312 and the fixed surface on the outer surface of the plate fixing portion 312
  • circuit board support protrusions 314 and 315 that protrude to length to support the circuit board 380.
  • an ionization plate 330 and a negative electrode plate 340 are installed to face each other, and sterilization is performed while the water to be sterilized flows between the ionization plate 330 and the negative electrode plate 340.
  • Two divided circuit boards 380 are placed on the circuit board support protrusions 314 and 315, and a conductive metal such as copper is embedded in the circuit board support protrusions 314 and 315 so that the circuit board support protrusions are embedded.
  • the circuit board 380, the ionization plate 330, and the negative electrode plate 340 are electrically connected to each other through 314 and 315.
  • the primary connecting member 390 and the secondary connecting member 395 are connected to the primary receiving hole forming part 311 and the secondary receiving hole forming part 313, respectively.
  • the primary connection member 390 is a primary connector 391 connected to the primary accommodating hole forming portion 311 by thread coupling, etc., and protrudes from the primary connector 391 to be sterilized, such as a water pipe. And a primary pipe connection 392 connected to the pipe to which the water is supplied.
  • the secondary connection member 395 includes a secondary connector 396 connected to the secondary accommodating hole forming portion 313 by thread coupling, and a pipe protruding from the secondary connector 396 to the demand destination. And a second pipe connection part 397 connected to the pipe through which the sterilized target water flows.
  • a pipe through which water to be sterilized such as a water pipe, is supplied directly to the primary pipe connection part 392, and a pipe that is directed to a demand destination may be directly connected to the secondary pipe connection part 397. Since the metal ion sterilization apparatus 300 for water sterilization can be miniaturized and applied, it can be utilized for home use.
  • FIG. 13 is a perspective view showing a combination of some components of the metal ion sterilization apparatus according to the fourth embodiment of the present invention
  • FIG. 14 is a base member constituting the metal ion sterilization apparatus according to the fourth embodiment of the present invention. The negative electrode plate is combined.
  • the base member 402 is coupled to the side where the ionization plate of the sterilization case 410 is installed to cover the sterilization case 410.
  • a negative plate mounting hole 403 is recessed in a surface of the base member 402 facing the ionization plate, and a negative plate 440 is installed on the negative plate mounting hole 403.
  • the sterilization case 410 and the base member 402 are coupled to each other to form a space in which the sterilization target water can flow for sterilization, and each of the sterilization case 410 and the base member 402 is mutually different.
  • the ionization plate and the negative electrode plate 440 are installed to face each other.
  • the negative electrode plate contact projections and the negative electrode plate fixing part 404 are formed on both sides of the negative electrode plate 440 and inside the negative plate mounting hole 403 of the base member 402, respectively.
  • the negative plate fixing part 404 is formed at positions facing each other with the negative plate 440 interposed therebetween, and each of the negative plate contact protrusions is fixed.
  • the negative electrode plate fixing portion 404 is coupled while covering the negative electrode plate contact projection to prevent wear.
  • the negative electrode plate fixing part 404 and the negative electrode plate contact protrusion may be formed in the same shape as the ionization plate fixing part 205 and the ionizing plate contact protrusion 232 in the above-described second embodiment.
  • the cathode plate fixing part 404 is in contact with the contact projection lowering hole which can penetrate the base member in the vertical direction and can be inserted while the cathode plate contact projection lowers, and communicates with the contact projection lowering hole in the contact projection lowering hole.
  • a contact protrusion fixing hole formed in a bent form, for example, a vertically bent form, and a hole projecting in an 'L' shape or the like to form the contact protrusion lowering hole and the contact protrusion fixing hole. It may include forming protrusions.
  • the metal ion sterilization apparatus According to the metal ion sterilization apparatus according to an aspect of the present invention, even if the continuous operation is made, since the ionization can be made smoothly, since the sterilization of the sterilization target water can be made continuously, its industrial applicability is high.

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

Abstract

L'invention concerne un dispositif de stérilisation d'ion métallique. Le dispositif de stérilisation d'ion métallique comprend : un étui de stérilisation ; une plaque d'ionisation ; une plaque négative ; un séparateur ; et un oscillateur ultrasonore pour appliquer des ondes ultrasonores à au moins une parmi la plaque d'ionisation et la plaque négative de façon à réaliser un nettoyage. Le dispositif de stérilisation d'ion métallique a les avantages suivants : la formation de résidus sur des éléments du dispositif de stérilisation d'ion métallique peut être empêchée même pendant une utilisation prolongée ; l'ionisation est réalisée sans heurt malgré un fonctionnement continu, de façon à permettre la stérilisation continue d'eau à stériliser ; et des parties de la plaque d'ionisation, qui sont des points de contact, ne sont pas directement exposées de telle sorte que la production d'eau ionisée pure est possible.
PCT/KR2014/010419 2013-12-02 2014-11-03 Dispositif de stérilisation d'ion métallique WO2015083941A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201480066080.9A CN105873861A (zh) 2013-12-02 2014-11-03 金属离子杀菌装置

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
KR20130148857 2013-12-02
KR10-2013-0148857 2013-12-02
KR1020140147047A KR101561264B1 (ko) 2013-12-02 2014-10-28 금속 이온 살균 장치
KR10-2014-0147047 2014-10-28

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WO2015083941A1 true WO2015083941A1 (fr) 2015-06-11

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0760258A (ja) * 1993-08-25 1995-03-07 Yutaka Eng:Kk フロック含有廃液処理装置
KR0179410B1 (ko) * 1995-10-17 1999-04-01 나까바야시 이구다가 수 정화 방법 및 그 장치
JP2003024943A (ja) * 2001-07-11 2003-01-28 Sanyo Electric Co Ltd 水処理装置
JP2005160744A (ja) * 2003-12-03 2005-06-23 Sharp Corp 殺菌容器
US8545682B2 (en) * 2003-05-23 2013-10-01 Enviro Swim Pty Ltd Swimming pool cleaning and sanitizing system

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0760258A (ja) * 1993-08-25 1995-03-07 Yutaka Eng:Kk フロック含有廃液処理装置
KR0179410B1 (ko) * 1995-10-17 1999-04-01 나까바야시 이구다가 수 정화 방법 및 그 장치
JP2003024943A (ja) * 2001-07-11 2003-01-28 Sanyo Electric Co Ltd 水処理装置
US8545682B2 (en) * 2003-05-23 2013-10-01 Enviro Swim Pty Ltd Swimming pool cleaning and sanitizing system
JP2005160744A (ja) * 2003-12-03 2005-06-23 Sharp Corp 殺菌容器

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