WO2014109440A1 - 살균수 세척수기 - Google Patents

살균수 세척수기 Download PDF

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Publication number
WO2014109440A1
WO2014109440A1 PCT/KR2013/004473 KR2013004473W WO2014109440A1 WO 2014109440 A1 WO2014109440 A1 WO 2014109440A1 KR 2013004473 W KR2013004473 W KR 2013004473W WO 2014109440 A1 WO2014109440 A1 WO 2014109440A1
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WO
WIPO (PCT)
Prior art keywords
water
filter
outer housing
raw water
electrode plate
Prior art date
Application number
PCT/KR2013/004473
Other languages
English (en)
French (fr)
Korean (ko)
Inventor
박종하
조정호
Original Assignee
Park Jong Ha
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 Park Jong Ha filed Critical Park Jong Ha
Priority to JP2015552559A priority Critical patent/JP6089119B2/ja
Publication of WO2014109440A1 publication Critical patent/WO2014109440A1/ko

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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
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2303/00—Specific treatment goals
    • C02F2303/04—Disinfection

Definitions

  • the present invention relates to a device for producing sterile water and purified water, and in particular, a backwashing filter for discharging suspended solids and sludge to the outside and a sterile water generating device for producing the sterilized water by electrolysis of the filtered water during backwashing filtration.
  • the present invention relates to a sterilizing water washing machine for producing sterilizing water and purified water.
  • Water filter is a structural device that takes tap water, groundwater and other raw water and converts it into drinking water after filtration process.
  • This filtration process is carried out by mounting a plurality of filters that perform their respective functional roles in order to remove contaminants such as various impurities and bacteria contained in raw water.
  • the primary filtration filter removes bulky contaminants such as suspended solids and foreign matters that can be seen with the naked eye, and performs exchange and management every 3-6 months.
  • the secondary filtration filter uses a gaseous pollutant contained in the water or a filter that adsorbs fine substances of a size that is difficult to see with the naked eye. Perform.
  • the tertiary filtration filter When passed through the secondary filtration filter, the tertiary filtration filter uses a membrane filter that can remove bacteria or disease-causing substances, and is exchanged in units of about 1 year to 1 year 6 months.
  • the filtration filter is equipped with a filter for improving the aesthetic stability of the consumer and improving the taste of the water, and is exchanged and managed every 1 to 6 months.
  • a plurality of filtration filters are sequentially installed to perform the filtration process, and each filter has a different lifespan according to the filtration capacity, and thus, the filter must be periodically replaced and managed.
  • the above-described filtration filter does not have a constant lifespan according to the quality of raw water, and in some cases, the life expectancy of the filter is significantly lower than expected, so the irregular life of the filter is very cumbersome not only for the user but also for the administrator. There was a problem to bear.
  • the present invention implements a sterilizing water generating device for producing a sterilizing water by electrolytic decomposition of the filtered water during the backwashing filter and backwashing filtration to discharge the float and sludge to the outside Its purpose is to provide a sterile water wash water for producing purified water.
  • a cylindrical outer housing having a predetermined space therein, and a filtration filter for filtering suspended matter and sludge visible to the naked eye by the inner direction of the outer housing,
  • the filtration filter concentrates the suspended matter and sludge in the space between the inner space of the filtration filter or the inner wall of the outer housing and the outer wall of the filtration filter, and periodically washes back the concentrated suspended matter and sludge to the outside. ) Perform the function.
  • a case comprising a cylindrical electrode housing having a predetermined space therein, a housing upper cap coupled to an upper portion of the electrode housing, and a housing lower cap coupled to a lower portion of the electrode housing;
  • It is formed in the longitudinal direction of the cylindrical shape and the electrode terminal of the (+) pole or (-) pole for receiving power from the outside is connected, and the inner side of the electrode housing at regular distance intervals in the order of small diameter inside the electrode housing. It comprises a plurality of circular electrode plates arranged in sequence to serve as an electrode of the (+) or (-) pole,
  • a cylindrical outer housing having a predetermined space therein, and a filtration filter for filtering the suspended matter and sludge visible to the naked eye by the inner direction of the outer housing, and forming an inner wall of the filtration filter or an inner wall of the outer housing and It performs a backwashing function to concentrate suspended solids and sludge in the space between the outer wall and discharges the concentrated suspended solids and sludge to the outside, and the first raw water and the concentrated suspended solids and sludge passed through the filtration filter.
  • a first filter for discharging a second raw water including;
  • a second filter for filtering the first raw water passing through the first filter to remove bacteria or disease causing substances;
  • a purified water discharge part which discharges the purified first raw water through a second filter;
  • Sterile water generation unit for generating the sterile water by electrolysis of the second raw water passing through the first filter;
  • a sterilizing water outlet for discharging the sterilizing water passing through the sterilizing water generating unit.
  • the present invention performs the backwashing function of the suspended solids and contaminants attached to the block filter inside the housing from time to time to regenerate the function of the filter, thereby increasing the life of the filter significantly.
  • the present invention can expect significant economic ripple effect by regenerating the function of the filter using a backwashing filter, thereby reducing the user's cost incurred excessively due to the replacement cycle of the filter and reducing filter waste which can affect the environment.
  • the space between each circular electrode plate is formed as a flow path to enlarge the length of the flow path, cause rotation and eddy flow of the introduced raw water, increase the contact time as much as possible, and cause a reaction to replace the electrolyte in the raw water with radicals. Strong sterilization and cleaning effect is exerted.
  • FIG. 1 is a view showing the configuration of a sterile washing water according to an embodiment of the present invention.
  • FIG. 2 is a view showing the configuration of a microbubble device according to an embodiment of the present invention.
  • FIG. 3 is a cross-sectional view showing the configuration of the backwashing filter unit according to the first embodiment of the present invention.
  • FIG. 4 is a cross-sectional view illustrating a configuration of a backwashing filter unit according to a second exemplary embodiment of the present invention.
  • FIG. 5 is a cross-sectional view illustrating a configuration of a backwashing filter unit according to a third exemplary embodiment of the present invention.
  • FIG. 6 is a cross-sectional view illustrating a configuration of a backwashing filter unit according to a fourth exemplary embodiment of the present invention.
  • FIG. 7 is a cross-sectional view showing the configuration of the sterilizing water generating unit according to the first embodiment of the present invention.
  • FIG. 8 is a cross-sectional view showing the configuration of the sterilizing water generating unit according to a second embodiment of the present invention.
  • FIG. 9 is a cross-sectional view showing the configuration of the elastic sealing structure of the sterilizing water generating unit according to a second embodiment of the present invention.
  • FIG. 1 is a view showing the configuration of a sterile washing water according to an embodiment of the present invention.
  • Sterilizing washing water is the backwash filter 100, the sterilizing water generating unit 200, the block carbon filter 300, the water extraction unit 400, 500 and the cold and hot supply device 600 Include.
  • the backwashing filter unit 100 is a filtration filter that filters visible floats and sludges with the naked eye, and concentrates the floats and sludges and periodically performs a backwashing function to discharge the concentrated floats and sludges to the outside.
  • the backwashing filter unit 100 discharges the first raw water that has passed through the filtration filter and the second raw water including the concentrated suspended matter and the sludge.
  • the block carbon filter unit 300 filters the first raw water discharged from the backwashing filter unit 100 to remove bacteria or disease causing substances.
  • the block carbon filter unit 300 may be configured by mixing one or more than one block with various filters such as a membrane filter and a ceramic filter in addition to the block carbon filter.
  • the sterilizing water generator 200 electrolyzes the second raw water discharged from the backwashing filter unit 100 to generate and discharge sterilizing water.
  • the water extraction unit includes a purified water extraction unit 400 and a sterilization water extraction unit 500.
  • the sterilizing water outlet 500 passes the sterilizing water passing through the sterilizing water generator 200 through the microbubble device 700 to generate and spray particles in the form of a micro bubble or a mist.
  • the purified raw water that has passed through the block carbon filter 300 is discharged through the purified water discharge unit 400 or passed through the cold / hot water supply unit 600 to be discharged through the purified water discharge unit 400 in the form of cold water or hot water.
  • the cold / hot supply device 600 is a vacuum latent heat type cold / hot water supply device that cools and heats a heat source generated by applying power to a thermoelectric element located outside through a heat transfer housing in close contact with the thermoelectric element.
  • the heat transfer is performed directly to the inside of the heat transfer housing through the heat pipe integrated in the heat transfer housing 600 to perform the heat transfer directly.
  • the cold / hot supply device 600 uses the technology of Korean Patent Application No. 10-2013-0002164 (name of the invention: a latent heat-type cold / hot water supply device) of the invention and the description of detailed components will be omitted.
  • FIG. 2 is a view showing the configuration of a microbubble device according to an embodiment of the present invention.
  • Raw water inlet 710 is sterilized water flowing through the sterilization water generating unit 200 is introduced.
  • the microbubble device 700 passes through the first fluid spin hole 720 in which a spiral rotating groove is formed at the edge of the microbubble device 700 in order to rotate the sterilized water introduced through the raw water inlet 710.
  • the first fluid spin hole 720 is located at the front end of the microbubble device 700 to increase the speed of water flow.
  • the microbubble device 700 further configures a second fluid spin hole 740 at the rear end of the microbubble device 700 to further accelerate the flow rate of the sterilizing water passing through the flexible bellows 730.
  • the microbubble device 700 configures two fluid spin holes 720 and 740 to increase the effect of the bubble by mixing a large amount of air when passing through the air inlet 750 at an accelerated flow rate.
  • a magnetic 760 is formed at the rear end of the second fluid spin hole 740 to soften the water by dividing the crust of the sterilized water accelerated through the second fluid spin hole 740 and ionizing it.
  • the air inlet 750 is a fastening structure of the female screw and the male screw having a gap enough to allow the air to be introduced therein, thereby introducing a sufficient amount of air to form a bubble.
  • the mesh network 770 passes through the microbubble before being discharged to split the cluster of bubble water once again.
  • the bubble outlet 780 sprays the bubble water in the form of a micro bubble or a mist that passes through the mesh network 770.
  • FIG. 3 is a cross-sectional view showing the configuration of the backwashing filter unit according to the first embodiment of the present invention.
  • the backwashing filter unit 100 has a structure in which a cylindrical outer housing 110 and an outer housing cap 120 are connected to a lower end of the outer housing 110 to prevent leakage.
  • the lower portion of the outer housing cap 120 penetrates to form the raw water inlet 122 through which raw water is introduced, the diameter of the outer housing 110 than the outer housing 110 Install a small block filter 130.
  • the block filter 130 has a cylindrical shape, the inside penetrates in the vertical direction, and the open portion at the end of the lower surface communicates with the raw water inlet.
  • the antibacterial ball 140 is disposed in the inner space 142 of the block filter 130, and the antibacterial ball 140 floats in the raw water by the introduced raw water.
  • the inner space 142 of the block filter 130 installs a spin structure 150 having a spiral rotating groove formed on a circular rim to rotate the inflowing raw water to enhance the straightness of the lower surface opening, and the lower portion of the spin structure 150. Install a mesh net 152 to prevent the departure of the antibacterial ball 140.
  • the block filter 130 has a side flow path preventing cap 154 formed on the lower surface and a water discharge blocking cap 156 on the upper surface.
  • the side flow path preventing cap 154 is a member preventing the introduced raw water or the antibacterial ball 140 from falling out to the side, and the water outlet blocking cap 156 is that the introduced raw water exits without passing through the block filter 130. It is a member to prevent.
  • the raw water When the raw water is introduced through the raw water inlet 122, it passes through the side channel formation preventing cap 154 and the mesh net 152, and rotates the inlet raw water by the spin structure 150 to form a flow velocity and vortex. .
  • the antibacterial ball 140 moves with very irregular kinetic energy due to the raw water in which the flow rate rises and the vortex cannot pass through the block filter 130, and thus the Float and contaminants stuck to the inner wall are separated.
  • the backwashing water extraction unit 170 penetrates the center of the upper surface of the outer housing 110, communicates with the inner space 142 of the block filter 130, and discharges suspended matter and pollutants.
  • the purified water outlet 170 is formed by passing through the upper side of the outer housing 110 and communicates with a space between the outer housing 110 and the block filter 130 to discharge purified water.
  • the purified water extracting unit 170 and the backwashing extracting unit 170 are arranged side by side on an outer upper surface thereof.
  • the introduced raw water is sterilized by the antimicrobial ball 140 and filtered from the inner wall of the block filter 130 in a lateral direction of the outer wall.
  • the filtered water is discharged to the purified water outlet 170.
  • the antimicrobial ball 140 drops the suspended matter adhering to the inner wall surface of the block filter 130 while reciprocating by water pressure along the inner wall surface of the block filter 130 in addition to the sterilization and antibacterial functions.
  • the separated floats and pollutants are forcibly discharged through the backwashing outlet 170 which is open from time to time.
  • FIG. 4 is a cross-sectional view illustrating a configuration of a backwashing filter unit according to a second exemplary embodiment of the present invention.
  • FIG. 4 omits description of components that overlap with the configuration of the backwashing filter unit 100 of the first embodiment of the present invention and will be described based on differences.
  • the backwashing filter unit 100 of the second embodiment of the present invention is the backwashing extraction unit 170 of the first embodiment described above-> raw water inlet unit 122, the purified water outlet unit 170-> backwashing unit ( 170), the raw water inlet unit 122-> purified water outlet unit 170 is replaced.
  • the backwashing filter unit 100 of the second embodiment of the present invention is formed by the structure of the outer housing cap 120 and the outer housing cap 120 is connected to the lower end of the outer housing 110 to prevent leakage
  • the outer case is constructed.
  • the outer housing 110 forms a raw water inlet 122 through which raw water flows into the central portion of the upper surface.
  • the purified water extracting unit 170 is formed by penetrating the center of the lower surface of the outer housing 110 and communicating with the inner space 142 of the block filter 130 to discharge purified water.
  • the upper surface of the block filter 130 is closed by the inlet blocking cap 158 of the circular edge of the block filter 130 and the spin structure is formed in a form surrounding the surrounding of the inlet blocking cap 158.
  • This structure is the raw water introduced through the raw water inlet 122 is guided between the inner wall surface of the outer housing 110 and the outer wall surface of the block filter 130 by the inlet blocking cap 158 to the outside of the block filter 130 It is filtered from the wall surface to the inner wall surface. The filtered water moves downward from the inner space 142 of the block filter 130 and is discharged to the purified water outlet 170.
  • Block filter 130 must be transmitted to the outer wall surface of the block filter 130 for a strong impact or pressure to smoothly discharge when performing the backwashing function to remove the suspended matter and contaminants stuck to the outer wall surface of the block filter 130. .
  • the spin structure is installed in a form surrounding the outer edge of the inlet blocking cap 158 to speed up the flow rate of the introduced raw water and to increase the kinetic energy to prevent the float and contaminants from adhering to the outer wall of the block filter 130. do.
  • This spin structure can be selectively applied depending on the quality of the raw water.
  • the backwashing water outlet 170 is formed by penetrating the upper side of the outer housing 110 and communicates with the space of the inner wall surface of the outer housing 110 and the outer wall surface of the block filter 130 to discharge the floats and pollutants.
  • the backwashing filter unit 100 is disposed in parallel with the backwashing water outlet 170 and the raw water inlet on the outer upper surface.
  • the raw water introduced through the raw water inlet is filtered into the inner space 142 of the block filter 130 along the inner wall surface of the outer housing 110 and the outer wall surface of the block filter 130 by hydraulic pressure.
  • Raw water introduced into the inner space 142 of the block filter 130 is sterilized by the antibacterial ball 140 and discharged to the purified water outlet 170 through the mesh network 152.
  • Floating material and contaminants that do not pass through the block filter 130 are discharged to the outside when the backwashing water outlet 170 is opened by the action of water pressure, thereby restoring the function of the filter normally, extending the life of the filter, and increasing the water purification ability.
  • FIG. 5 is a cross-sectional view illustrating a configuration of a backwashing filter unit according to a third exemplary embodiment of the present invention.
  • FIG. 5 omits description of components that overlap with the configuration of the backwashing filter unit 100 of the first embodiment of the present invention, and will be described based on differences.
  • the backwashing filter part 100 of the third embodiment of the present invention is formed by the structure of the outer housing cap 120 and the outer housing cap 120 to prevent the leakage is formed in the lower end of the outer housing 110 of the cylindrical shape
  • the outer case is configured, and the upper surface center portion of the outer housing 110 is formed to pass through and forms the purified water outlet portion 170 through which raw water is discharged.
  • Raw water inlet 122 is formed through the center of the lower surface of the outer housing cap 120 and the raw water is introduced.
  • the backwashing filter unit 100 communicates the inner space 142 of the upper block filter 132 with the inner space 142 of the lower block filter 134 by the separation diaphragm 180, and the inner side of the outer housing 110.
  • the space between the wall and the outer wall of the block filter 130 is closed to partition the upper block filter 132 and the lower block filter 134.
  • the block filter inserts the horizontal separation membrane 180 in the horizontal direction by a thickness and couples the other end of the separation membrane 180 to the inner wall surface of the outer housing 110 so that the upper block filter 132 and the lower block filter 134. ).
  • the lower surface of the lower block filter 134 is closed by the raw water inlet blocking cap 157, and the upper surface of the upper block filter 132 is closed by the water discharge blocking cap 159. do.
  • the water filtered into the inner space 142 of the lower block filter 134 moves to the inner space 142 of the upper block filter 132 located in the upper direction by water pressure, and the inner space of the lower block filter 134 ( It is sterilized by the antimicrobial ball 140 of the inner space 142 of the upper block filter 132 and the filter is passed back from the inner wall surface of the upper block filter 132 to the outer wall surface.
  • Water filtered by the upper block filter 132 moves upward along the outer wall of the upper block filter 132 and the inner wall of the outer housing 110 and is discharged to the purified water outlet 170.
  • the lower side surface of the outer housing 110 is in communication with the space of the inner wall surface of the outer housing 110 and the outer wall surface of the block filter 130 is in communication with the backwash water outlet 170 for discharging the suspended matter and contaminants.
  • the backwashing filter part 100 is disposed in parallel with the backwashing water outlet 170 and the raw water inlet on the outer lower surface.
  • FIG. 6 is a cross-sectional view illustrating a configuration of a backwashing filter unit according to a fourth exemplary embodiment of the present invention.
  • FIG. 6 omits description of components that overlap with the configuration of the backwashing filter unit 100 according to the first embodiment of the present invention and will be described based on differences.
  • the backwashing filter unit 100 implements a filter that performs a backwashing function using a membrane filter 190 or a ceramic filter having fine pores as compared to the block filter 130.
  • the backwashing filter part 100 is formed by a structure in which a cylindrical outer housing 110 and an outer housing cap 120 are formed at the lower end of the outer housing 110 to prevent leakage.
  • the outer case is configured, and the purified water outlet portion 170 through which raw water is discharged is formed at the center of the upper surface of the outer housing 110.
  • the outer housing 110 forms a raw water inlet 122 through which raw water flows into the center of the lower surface thereof, and forms a backwashing outlet 170 for discharging suspended matters and contaminants on the side.
  • the backwashing filter unit 100 is divided into an upper block filter 132 and a lower block filter 134 by a separation diaphragm 182 to form an inner space 142 and a lower block filter 134 of the upper block filter 132.
  • the inner space 142 is partitioned so as not to communicate.
  • the block filter penetrates the horizontal separation membrane 182 in the horizontal direction to partition the space between the upper block filter 132 and the lower block filter 134 and the inner space 142 of the upper block filter 132.
  • the inner space 142 of the lower block filter 134 is closed and the outer wall surface of the upper block filter 132 communicates with the outer wall surface of the lower block filter 134.
  • the membrane filter 190 is installed below the lower block filter 134.
  • the raw water introduced through the raw water inlet 122 is filtered through the inner side of the membrane filter 190 and moves to the inner space 142 of the lower block filter 134 in the upper direction.
  • Water moved to the inner space 142 of the lower block filter 134 is sterilized by the antimicrobial ball 140 and filtered through the inner wall surface of the lower block filter to the outer wall surface.
  • Water guided between the inner wall surface of the outer housing 110 and the outer wall surface of the lower block filter 134 is filtered from the outer wall surface of the upper block filter 132 to the inner wall surface.
  • the water filtered in the inner space 142 of the upper block filter 132 is sterilized by the antibacterial ball 140 and moved upward by the water pressure is discharged to the purified water outlet 170.
  • the backwashing filter unit 100 may be used by connecting at least two or more membrane filters 190 or ceramic filters in series.
  • the membrane filter 190 or ceramic filter for fine filtration may be mixed with a block filter.
  • the backwashing function can be performed by using this method.
  • FIG. 7 is a cross-sectional view showing the configuration of the sterilizing water generating unit according to the first embodiment of the present invention.
  • the sterilizing water generator 200 includes a housing lower cap 212 coupled to a lower end of the cylindrical electrode housing 210 and the electrode housing 210, and the electrode housing 210.
  • the outer case is configured by the structure in which the housing upper cap 213 coupled to the upper end is connected.
  • a raw water inlet 220 for introducing the raw water in the lateral direction, the other side of the housing lower cap 212 sterilized water inlet raw water is electrolyzed and discharged into sterilized water
  • the discharge part 222 is formed.
  • the sterilizing water discharge part 222 and the raw water inlet part 220 are formed in a horizontal direction and are formed in a direction perpendicular to the circular electrode plate.
  • the sterilizing water discharge part 222 has a smaller diameter than the raw water inlet part 220 so that a back pressure occurs in the sterilizing water discharge part 222 and a vortex, which is a eddy phenomenon, is formed.
  • the raw water inlet 220 is connected to the backwashing outlet 160 and the sterilizing water outlet 222 is connected to the sterilizing water outlet 500 through a water pipe.
  • the present invention is not limited thereto, and the sterilizing water discharge unit 222 and the raw water inlet unit 220 may be directly connected to pipes of tap water or ground water, or may be installed in other equipment or apparatus.
  • the electrode housing 210 includes three cylindrical electrode plates 230, 232, and 234 mounted in an inner space of the electrode housing 210.
  • the diameters of the first circular electrode plate 230, the second circular electrode plate 232, and the third circular electrode plate 234 are in the order of the smallest diameters of the electrode housing 210. Arrange sequentially in the inward direction.
  • the first circular electrode plate 230 is installed inside the electrode housing 210
  • the second circular electrode plate 232 is installed inside the first circular electrode plate 230
  • the second circular electrode is disposed.
  • the third circular electrode plate 234 is installed inside the plate 232.
  • Each circular electrode plate 230, 232, 234 is fixed to a structure of the form of a fixed frame to keep the electrode spacing constant.
  • the first circular electrode plate 230 and the third circular electrode plate 234 apply an anode and a cathode or a cathode and an anode to form an electrode of a positive electrode or a negative electrode.
  • the electrode terminals 270 and 272 of the (+) or (-) pole for receiving power from the outside are in contact with the upper ends of the first circular electrode plate 230 and the third circular electrode plate 234 to cover the housing upper cap. 213 penetrates upwards and is exposed to the outside.
  • two electrodes are applied to the first circular electrode plate 230 and the third circular electrode plate 234, and the second circular electrode plate ( No current is applied to 232).
  • the present invention can use a membrane-free electrolysis method that generates various radicals by a chemical reaction that occurs during electrolysis using an electrolyte in tap water without using a membrane.
  • the circular electrode plates 230, 232, and 234 of the present invention is composed of three, but may be composed of at least two or more in order to maximize the length of the flow path through which water flows.
  • the electrode housing 210 forms a raw water inlet 220 at the lower side of the side so that raw water flows in the lateral direction.
  • the reason for allowing the raw water to flow in the lateral direction is to induce the introduced raw water to rotate inside the electrode housing 210.
  • a spring spin structure 250 is installed in the space between the circular electrode plates 230, 232, and 234 to maintain a continuous spin phenomenon of the introduced raw water.
  • the spring spin structure 250 increases the contact time and area of the introduced raw water and the circular electrode plates 230, 232, and 234, and maintains the rotational force of the raw water to induce maximum efficiency of electrolysis.
  • Rotation of raw water in the electrode housing 210 maximizes the contact time with the electrode to maximize the efficiency of electrolysis.
  • the electrode housing 210 expands the length of the flow path by arranging the plurality of circular electrode plates 230, 232, and 234 in parallel and forming a space between the circular electrode plates 230, 232, and 234 as a flow path. Rotation and eddy flow of the raw water is introduced to increase the contact time as much as possible, and the reaction of substituting the electrolyte in the raw water for radicals has the effect of showing strong sterilizing power and washing power.
  • the elastic sealing structure 240 is formed under the housing upper cap 213 and is coupled to the upper end surfaces of the plurality of circular electrode plates to maintain a constant distance between the circular electrode plates 230, 232, and 234.
  • the circular electrode plates 230, 232, and 234 are held in close contact with each other (FIG. 9 below).
  • the elastic sealing structure 240 forms the spin hole 242 in a form in which water can rotate, and forms two or more terminal grooves 244 for inserting the electrode terminals of the positive and negative electrodes.
  • a step is formed in an area in which the spin hole 242 is formed, and water drops in a downward direction while rotating in the direction of the spin hole 242.
  • the raw water flows in the lateral direction of the electrode housing 210 from the backwash water outlet and moves upward while rotating between the first circular electrode plate 230 and the second circular electrode plate 232.
  • electrolysis is performed while maintaining the rotational force of the raw water by the spring structure formed between the first circular electrode plate 230 and the second circular electrode plate 232.
  • the introduced raw water moves upwards while being electrolyzed in the space between the first circular electrode plate 230 and the second circular electrode plate 232, and the first circular electrode plate 230 and the second circular electrode plate 232.
  • the spin hole 242 of the elastic sealing structure 240 formed at the upper end of the meet the vortex phenomenon and descends to the space between the second circular electrode plate 232 and the third circular electrode plate 234.
  • the raw water moved to the space between the second circular electrode plate 232 and the third circular electrode plate 234 is formed in the spring structure formed between the second circular electrode plate 232 and the third circular electrode plate 234. It maintains the rotational force of the raw water and moves downward while electrolysis is performed.
  • a plurality of circular electrode plates 230, 232, and 234 are formed, and the circular electrode plates 230, 232, and 234 are formed in separate flow paths to extend the contact area and contact time between the raw water and the electrode.
  • the electrolyzed sterilizing water is discharged through the sterilizing water discharge unit 222.
  • FIG. 8 is a cross-sectional view showing the configuration of the sterilizing water generating unit according to a second embodiment of the present invention.
  • the housing lower cap 212 forms a raw water inlet 220 through which a central portion penetrates and introduces raw water.
  • the inlet raw water is electrolyzed through one side of the housing upper cap 213 and the elastic sealing structure 240 to form a sterilizing water discharge part 222 which is discharged as sterilizing water.
  • the housing lower cap 212 has a stepped portion formed along the circular edge inwardly and a spin structure 260 having a spiral rotating groove formed in the circular edged portion in order to maintain a continuous spin phenomenon of the introduced raw water.
  • the spin structure 260 forms a rotational force on the raw water introduced through the raw water inlet 220 and is coupled to and fixed to the lower end of the circular electrode plate.
  • the sterilizing water discharge part 222 penetrates through one side of the housing upper cap 213 and one side of the elastic sealing structure 240. Therefore, the elastic sealing structure 240 forms the sterilizing water discharge groove 246 on one side (FIG. 9).
  • the raw water inlet 220 and the sterilizing water outlet 222 may be configured in various ways according to the installation environment of the module.
  • the sterilizing water generator 200 of the first embodiment described above is configured to include the raw water inlet 220 and the sterilizing water discharge part 222 in a direction perpendicular to the circular electrode plate
  • the sterilizing water generator 200 of the second exemplary embodiment is configured in a horizontal direction with the circular electrode plate.
  • Raw water flows in the lower direction of the housing lower cap 212 from the backwash water outlet and moves upward while rotating between the first circular electrode plate 230 and the second circular electrode plate 232.
  • the introduced raw water moves upwards while being electrolyzed in the space between the first circular electrode plate 230 and the second circular electrode plate 232, and the first circular electrode plate 230 and the second circular electrode plate 232. It meets the spin hole 242 of the elastic sealing structure 240 formed at the upper end of the vortex phenomenon and descends to the space between the second circular electrode plate 232 and the third circular electrode plate 234 ( 9).
  • the sterilized water electrolyzed through this process moves from the lower direction of the inner space of the third circular electrode plate 234 to the upper direction and is discharged through the sterilized water discharge unit 222.
  • the present invention performs the backwashing function of the suspended solids and contaminants attached to the block filter inside the housing from time to time to regenerate the function of the filter, thereby increasing the life of the filter significantly.
  • the present invention can expect significant economic ripple effect by regenerating the function of the filter using a backwashing filter, thereby reducing the user's cost incurred excessively due to the replacement cycle of the filter and reducing filter waste which can affect the environment.
  • the space between each circular electrode plate is formed as a flow path to enlarge the length of the flow path, cause rotation and eddy flow of the introduced raw water, increase the contact time as much as possible, and cause a reaction to replace the electrolyte in the raw water with radicals. Strong sterilization and cleaning effect is exerted.

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  • Hydrology & Water Resources (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Water Treatment By Sorption (AREA)
PCT/KR2013/004473 2013-01-08 2013-05-22 살균수 세척수기 WO2014109440A1 (ko)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107986460A (zh) * 2017-12-28 2018-05-04 北京德安源环境科技发展有限公司 一种无盐软水器以及用于该无盐软水器的滤料的制备方法
WO2019080127A1 (zh) * 2017-10-27 2019-05-02 深圳前海小有技术有限公司 一种过流式杀菌装置
CN111018195A (zh) * 2019-12-31 2020-04-17 广州力寄采矿设备有限公司 一种石材切割机冷却水回收利用装置

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05309371A (ja) * 1992-03-13 1993-11-22 Matsushita Electric Works Ltd 逆洗機能付浄水器
KR200420335Y1 (ko) * 2006-03-10 2006-06-30 박경근 정수기용 전처리 장치
KR100910943B1 (ko) * 2008-10-30 2009-08-05 (주) 시온텍 마을 상수도 여과장치
KR20100068558A (ko) * 2008-12-15 2010-06-24 논산시 역세척 여과 장치
KR20110127588A (ko) * 2010-05-19 2011-11-25 웅진코웨이주식회사 살균 정수기

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5811090A (ja) * 1981-07-13 1983-01-21 Arubatsuku Service Kk 純水製造用逆浸透装置又は限外「ろ」過装置
JPS5970702U (ja) * 1982-11-04 1984-05-14 栗田工業株式会社 膜分離装置
JP2007313489A (ja) * 2006-05-23 2007-12-06 Hokuetsu:Kk 殺菌用水製造装置

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05309371A (ja) * 1992-03-13 1993-11-22 Matsushita Electric Works Ltd 逆洗機能付浄水器
KR200420335Y1 (ko) * 2006-03-10 2006-06-30 박경근 정수기용 전처리 장치
KR100910943B1 (ko) * 2008-10-30 2009-08-05 (주) 시온텍 마을 상수도 여과장치
KR20100068558A (ko) * 2008-12-15 2010-06-24 논산시 역세척 여과 장치
KR20110127588A (ko) * 2010-05-19 2011-11-25 웅진코웨이주식회사 살균 정수기

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019080127A1 (zh) * 2017-10-27 2019-05-02 深圳前海小有技术有限公司 一种过流式杀菌装置
CN107986460A (zh) * 2017-12-28 2018-05-04 北京德安源环境科技发展有限公司 一种无盐软水器以及用于该无盐软水器的滤料的制备方法
CN111018195A (zh) * 2019-12-31 2020-04-17 广州力寄采矿设备有限公司 一种石材切割机冷却水回收利用装置
CN111018195B (zh) * 2019-12-31 2020-12-08 新沂市锡沂高新材料产业技术研究院有限公司 一种石材切割机冷却水回收利用装置

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