WO2005037720A1 - ミネラル水供給装置 - Google Patents
ミネラル水供給装置 Download PDFInfo
- Publication number
- WO2005037720A1 WO2005037720A1 PCT/JP2004/008597 JP2004008597W WO2005037720A1 WO 2005037720 A1 WO2005037720 A1 WO 2005037720A1 JP 2004008597 W JP2004008597 W JP 2004008597W WO 2005037720 A1 WO2005037720 A1 WO 2005037720A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- water
- mineral
- storage tank
- mineral water
- water supply
- Prior art date
Links
Classifications
-
- 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
- C02F1/46104—Devices therefor; Their operating or servicing
- C02F1/4618—Devices therefor; Their operating or servicing for producing "ionised" acidic or basic water
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/28—Treatment of water, waste water, or sewage by sorption
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/68—Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/72—Treatment of water, waste water, or sewage by oxidation
- C02F1/76—Treatment of water, waste water, or sewage by oxidation with halogens or compounds of halogens
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/10—Inorganic compounds
- C02F2101/12—Halogens or halogen-containing compounds
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/46—Apparatus for electrochemical processes
- C02F2201/461—Electrolysis apparatus
- C02F2201/46105—Details relating to the electrolytic devices
- C02F2201/4616—Power supply
- C02F2201/4617—DC only
-
- 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 mineral water supply device that cools or heats drinking water such as natural water and supplies it.
- the mineral water supply device includes a mineral water storage tank containing mineral water, a cold water storage tank for storing and cooling mineral water derived from the mineral water storage tank, and a mineral water container.
- a hot water storage tank in which the stored mineral water is stored and heated. When the pumper wants cold water, supply mineral water in the cold water storage tank, and when hot water is desired, supply mineral water in the hot water storage tank.
- the hot water in the hot water storage tank is always maintained at 80 to 90 ° C by a heater or the like, so that measures for preventing bacterial growth in the hot water storage tank are not so necessary.
- bacteria may grow in the cold water storage tank, so cleaning the cold water storage tank and mineral water in the cold water storage tank Purification of water was indispensable.
- an ultraviolet sterilizer is installed in the cold water storage tank, and ultraviolet rays are radiated from the ultraviolet lamp of the ultraviolet sterilizer into the cold water storage tank, thereby preventing the growth of bacteria.
- an ultraviolet sterilizer is installed in the cold water storage tank, and ultraviolet rays are radiated from the ultraviolet lamp of the ultraviolet sterilizer into the cold water storage tank, thereby preventing the growth of bacteria.
- Patent Document 1 JP 2000-335691 A
- an object of the present invention is to increase the concentration of hypochlorous acid at the same time as generating mineral water in a mineral water generating unit, and to efficiently sterilize a cold water storage tank. It is to provide a mineral water supply device.
- a mineral water supply device includes: an electrolytic tank in which chlorine ion-containing water is stored; a mineral elution electrode for applying a DC voltage to the chloride ion-containing water to electrolyze the chloride ion-containing water; A mineral water generating means having a mineral eluted substance in which a mineral component is eluted by the electrolyzed water containing chlorine ions, a mineral water deriving means for deriving the mineral water generated by the mineral water generating means, and a mineral water deriving means.
- a cold water storage tank in which the stored mineral water is stored and cooled, and a cold water supply unit that supplies the mineral water in the cold water storage tank.
- the present invention by supplying a direct current to the electrode for eluting mineral water, water containing chlorine ions is electrolyzed, and acidic water and alkaline water are generated. Mineral effluent reacts with acidic water to elute mineral components. In addition, the concentration of hypochlorous acid in chloride ion-containing water increases due to electrolysis of chlorine ion-containing water. As a result, mineral water with an increased concentration of hypochlorous acid is generated. This mineral water is led into the cold water storage tank through the mineral water deriving means.
- a return pipe for returning the cold water in the cold water storage tank to the mineral water generation means may be provided to circulate the mineral water between the cold water storage tank and the mineral water generation unit. This can prevent a decrease in the concentration of hypochlorous acid in the cold water storage tank.
- the carbon dioxide gas of the carbon dioxide gas cylinder may be supplied into the cold water storage tank.
- the mineral water supplied from the cold water storage tank not only is the mineral water supplied from the cold water storage tank, but also the mineral water with an increased hypochlorous acid concentration is stored in the cold water storage tank. Therefore, the growth of bacteria in the cold water storage tank is suppressed, and an ultraviolet sterilizer for sterilizing mineral water is not required.
- FIG. 1 is a water circuit diagram of a mineral water supply device according to a first embodiment.
- FIG. 2 is a front sectional view of the mineral water generation unit according to the first embodiment.
- FIG. 3 is a side sectional view of the mineral water generation unit according to the first embodiment.
- FIG. 4 is a water circuit diagram of a mineral water supply device according to a second embodiment.
- FIG. 5 is a water circuit diagram of a mineral water supply device according to a third embodiment.
- FIG. 6 is a water circuit diagram of a mineral water supply device according to a fourth embodiment.
- FIG. 7 is a water circuit diagram of a mineral water supply device according to a fifth embodiment.
- FIG. 8 is a water circuit diagram of a mineral water supply device according to a sixth embodiment.
- FIG. 9 is a water circuit diagram of a mineral water supply device according to a seventh embodiment.
- FIG. 10 is a water circuit diagram of a mineral water supply device according to an eighth embodiment.
- FIG. 11 is a water circuit diagram of a mineral water supply device according to a ninth embodiment.
- FIG. 12 is a water circuit diagram of a mineral water supply device according to a tenth embodiment.
- FIG. 13 is a water circuit diagram of a mineral water supply device according to an eleventh embodiment.
- FIG. 14 is a water circuit diagram of a mineral water supply device according to a twelfth embodiment.
- FIG. 15 is a water circuit diagram of a mineral water supply device according to a thirteenth embodiment.
- FIG. 1 to 3 show a first embodiment of a mineral water supply device according to the present invention. First, a schematic configuration of a mineral water supply device will be described with reference to FIG.
- the mineral water supply device includes a mineral water generation unit 1 for generating mineral water, a septic tank 2, a pump 3, a cold water storage tank 4, a hot water storage tank 5, a cold water supply valve 6a, and a hot water supply valve. 6b and a water supply valve 6c.
- the water supply valve 6c is installed in a water supply pipe 7a through which tap water (chlorine ion-containing water) flows through the mineral water generation unit 1.
- the mineral water discharged from the mineral water generation unit 1 is supplied to the septic tank 2 through the first outlet pipe 8a.
- the mineral water discharged from the septic tank 2 is sent through the second outlet pipe 8b.
- the pump 3 is installed in the second outlet pipe 8b.
- the distal end side of the second outlet pipe 8b is branched into two.
- the tip of one branch pipe 8bl is connected to the cold water storage tank 4, and the tip of the other branch pipe 8b2 is connected to the hot water storage tank 5.
- the cold water supplied from the cold water storage tank 4 is supplied to the pumpers through the cold water supply pipe 8c.
- the chilled water supply pipe 8c is provided with a chilled water supply valve 6a for controlling the flow of the chilled water.
- the hot water supplied from the hot water storage tank 5 is supplied to the pumper through the hot water supply pipe 8d.
- a hot water supply valve 6b for controlling the flow of hot water is disposed in the hot water supply pipe 8d.
- the first outlet pipe 8a, the second outlet pipe 8b, the branch pipes 8bl and 8b2, the septic tank 2 and the pump 3 supply the mineral water discharged from the mineral water generation unit 1 to the cold water storage tank 4 and the hot water. This constitutes a means for deriving mineral water to be discharged to the storage tank 5.
- the mineral water generation unit 1 is configured as shown in Figs. 2 and 3. That is, the mineral water generation unit 1 has a flat box-shaped tank main body 110. The inside of the tank body 110 is vertically divided via a water-permeable partition plate 120. Yes. Above the partition plate 120, a storage tank 130 to which tap water is supplied is formed. An electrolyzer 140 for electrolyzing chlorine ion-containing water is formed below the partition plate 120.
- a water guide cylinder 131 to which the tip of the water supply pipe 7a is connected is provided.
- tap water is introduced into the storage tank 130 via the water pipe 131.
- a water level detector 132 is installed in the storage tank 130.
- the water level detector 132 is composed of a float 132a and a micro switch 132b.
- the float 132a moves up and down following the water level of the storage tank 130.
- the micro switch 132b detects the upper and lower positions of the float 132a.
- the water supply valve 6c is controlled to open and close based on the detection signal of the micro switch 132b, and the water level in the storage tank 130 is maintained at a predetermined level.
- a guide plate 133 is provided in the storage tank 130.
- the guide plate 133 guides the tap water flowing from the water pipe 131 toward the center of the storage tank 130 so that the tap water can be distributed throughout the storage tank 130. It should be noted that when water exceeding the allowable amount flows into the storage tank 130, the water is drained out of the storage tank 130 through the overflow pipe 134.
- the electrolytic cell 140 has a plurality of mineral elutes 141 filled in a flat case and a plurality of pairs of electrodes 142a and 142b.
- the mineral eluate 141 and the electrodes 142a, 142b are arranged alternately.
- As the mineral eluate 141 coral sand, barley stone, mineral stone, or the like is used in the form of granules or powder.
- Each of the electrodes 142a and 142b is connected to an external DC power supply. When a DC current is applied to each of the electrodes 142a and 142b with the mineral effluent 141 therebetween, the mineral component is eluted from the mineral effluent 141.
- a merging chamber for mixing the mineral water generated in the electrolytic cell 140
- the mineral water generation unit 1 By configuring the mineral water generation unit 1 as described above, water flows as shown by arrows in FIGS. 1 and 2. That is, tap water flows in the order of the water supply pipe 7a ⁇ the water pipe 131 ⁇ the partition plate: 120 ⁇ the electrolysis tank 140 ⁇ the junction chamber 150 ⁇ the discharge pipe: 151, and the mineral water is discharged to the first discharge pipe 8a.
- the inside of the septic tank 2 is filled with a filter such as activated carbon.
- a filter such as activated carbon.
- a cooling coil 41 is wound around the cold water storage tank 4.
- the refrigerant of a refrigerator (not shown) is circulating in the cooling coil 41. Thereby, the mineral water in the cold water storage tank 4 is cooled.
- the hot water storage tank 5 has a heater 51 disposed therein.
- the mineral water in the hot water storage tank 5 is heated by the heater 51.
- the mineral water generated by the mineral water generation unit 1 is driven by the pump 3 to cause the mineral water generation unit 1 ⁇ the first outlet pipe 8a ⁇ the septic tank 2 ⁇ the second outlet pipe 8b ⁇ the cold water It flows sequentially to storage tank 4 and hot water storage tank 5.
- cooled mineral water can be supplied from the cold water storage tank 4, and heated mineral water can be supplied from the hot water storage tank 5.
- FIG. 4 shows a second embodiment of the mineral water supply device according to the present invention.
- This embodiment is the second derivation Septic tank 2a is installed separately from septic tank 2 in pipe 8b.
- the septic tank 2a is filled with, for example, a hollow fiber membrane module and captures protozoa and various germs.
- one of the septic tanks 2 adsorbs and removes the odor of mustache, musty odor, trihalomethane, organic matter, and the like, while the other septic tank 2a purifies mineral water to capture protozoa and various germs.
- the ability is further improved.
- the filter member of the other septic tank 2a may be one filled with both activated carbon and a hollow fiber membrane module.
- FIG. 5 shows a third embodiment of the mineral water supply device according to the present invention.
- This embodiment has a return pipe 8e for returning the mineral water in the cold water storage tank 4 to the mineral water generation unit 1.
- One end of the return pipe 8e is connected between the cold water storage tank 4 and the cold water supply valve 6a in the cold water supply pipe 8c.
- the other end of the return pipe 8e is connected to the mineral water generation unit 1.
- the return pipe 8e is provided with a return valve 6d for controlling the flow of mineral water in the return pipe 8e.
- the mineral water circulates as shown by the solid line arrow in FIG. That is, the mineral water in the cold water storage tank 4 flows sequentially from the cold water supply pipe 8d ⁇ the return pipe 8e ⁇ the return valve 6d ⁇ the mineral generation unit 1. Further, the mineral water of the mineral water generation unit 1 flows into the cold water storage tank 4 as in the second embodiment.
- the mineral water in the cold water storage tank 4 can be replaced with the mineral water newly generated in the mineral water generation unit 1.
- the concentration of hypochlorous acid in the mineral water in the cold water storage tank 4 can be maintained at a desired value.
- the supply pipe system of the mineral water can be sterilized.
- FIG. 6 shows a fourth embodiment of the mineral water supply device according to the present invention.
- a mineral water tank 9 can be connected to the second outlet pipe 8b.
- Mineral water tank 9 stores mineral water.
- the mineral water in the mineral tank 9 is connected to the second conduit 8b through the mineral water conduit 8f.
- a water stopcock 6e is provided on the mineral water outlet pipe 8f, and another water stopcock 6f is provided on the second outlet pipe 8b downstream of the pump 3.
- Each stopcock 6e, 6f is capable of separating the mineral water supply pipe 8f and the second outlet pipe 8b.
- the mineral water generation and purification section A including the mineral water generation unit 1, the purification tanks 2 and 2a, and the pump 3, the hot water storage tank, the cold water storage tank 4, the hot water supply pipe 8d, and the cold water
- the mineral water in the mineral water tank 9 is supplied to the cold water storage tank 4 and the hot water storage tank 5.
- the mineral water tank 9 is removed with the stopcock 6e as a boundary, the mineral water of the mineral water generation unit 1 is supplied as in the second embodiment.
- the mineral water in either the mineral water generation unit 1 or the mineral water tank 9 can be selectively used.
- the other configuration and operation are the same as those of the second embodiment, and the description thereof is omitted.
- FIG. 7 shows a fifth embodiment of the mineral water supply device according to the present invention.
- a pre-activated carbon filter device 10 is provided upstream of the water absorption pipe 7a.
- This pre-activated carbon finoletor device 10 is filled with activated carbon. Thereby, dust and the like floating in the tap water can be removed in advance, so that contamination of the mineral water generation unit 1 can be prevented.
- Note that other configurations and operations are the same as those of the third embodiment, and a description thereof will not be repeated.
- FIG. 8 shows a sixth embodiment of the mineral water supply device according to the present invention.
- a lead-out valve 6g for controlling the flow of mineral water is installed in the first lead-out pipe 8a.
- the first guide pipe 8a and the second guide pipe 8b are connected by a bypass pipe 8g.
- One end of the bypass pipe 8g It is connected between the outlet tube 151 and the outlet valve 6g.
- the other end of the nopass pipe 8g is connected between the pump 3 and the other septic tank 2a.
- the bypass pipe 8g is provided with a bypass valve 6h for controlling water flow.
- the pump 3 is driven by opening the bypass valve 6h and closing the water guide valve 6g.
- the mineral water in the cold water storage tank 4 circulates as shown by the solid arrow in FIG. That is, the mineral water in the cold water storage tank 4 flows sequentially from the cold water supply pipe 8c ⁇ the return pipe 8e ⁇ the return valve 6d ⁇ the mineral water generation unit 1.
- the mineral water of the mineral water generation unit 1 circulates in the order of the first outlet pipe 8a ⁇ the bypass pipe 8g ⁇ the second outlet pipe 8b ⁇ the cold water storage tank 4.
- the piping system except the septic tanks 2 and 2a can be sterilized.
- the hypochlorous acid concentration of the mineral water in the cold water storage tank 4 can be maintained at a desired concentration.
- the other configuration and operation are the same as in the fifth embodiment, and a description thereof will not be repeated.
- FIG. 9 shows a seventh embodiment of the mineral water supply device according to the present invention.
- a carbon dioxide gas cylinder 11 is installed.
- the carbon dioxide gas supply pipe 8h of the carbon dioxide gas cylinder 11 is connected to the cold water supply pipe 8c downstream of the cold water supply valve 6a.
- a gas valve 6i is installed on the carbon dioxide gas supply pipe 8h.
- a check valve 6j that regulates gas flow into the chilled water storage tank 4 is provided upstream of the chilled water supply pipe 8c.
- carbon dioxide can be added to the cooled mineral water, and the carbonated water can be supplied. Further, the carbonated water has a function of removing scale in the pipe, and can prevent the cold water supply pipe 8c from being clogged. Note that other configurations and operations are the same as those of the first embodiment, and a description thereof will not be repeated.
- FIG. 10 shows an eighth embodiment of the mineral water supply device according to the present invention.
- a carbon dioxide gas cylinder 11 is installed.
- the carbon dioxide gas supply pipe 8i of the carbon dioxide gas cylinder 11 is connected to the cold water storage tank 4.
- a gas valve 6k is installed in the carbon dioxide gas supply pipe 8i.
- the cold water storage tank 4 functions as a carbonator tank. Thereby, not only can the carbonated water be generated in the cold water storage tank 4, but also the sterilization effect of the cold water storage tank 4 is further improved by the sterilization effect of the carbonated water.
- the carbon dioxide gas also has a function of preventing scale in the cold water storage tank 4. Furthermore, carbon dioxide has a small effect on the taste of mineral water, unlike conventional drugs.
- the other configuration and operation are the same as those of the first embodiment, and the description thereof is omitted.
- FIG. 11 shows a ninth embodiment of a mineral water supply device according to the present invention.
- a carbonator tank 4a for generating carbonated water is installed, and a third branch pipe 8b3 of a second outlet pipe 8b is connected to the carbonator tank 4a.
- the third branch pipe 8b3 is provided with a check valve 6m for regulating the backflow of carbon dioxide gas.
- a cooling coil 41a is wound around the carbonator tank 4a.
- a refrigerant of a refrigerator (not shown) circulates through the cooling coil 41a, and the mineral water in the carbonator tank 4a is cooled.
- cold water containing no carbonic acid and carbonated water can be separately generated, so that variations of cold water provided to a pumper can be increased.
- other configurations and operations are the same as those of the eighth embodiment, and therefore, description thereof will be omitted.
- FIG. 12 shows a mineral water supply device according to a tenth embodiment of the present invention.
- another carbon dioxide gas supply pipe is branched from the carbon dioxide gas supply pipe 8i.
- the tip of the carbon dioxide gas supply pipe ⁇ ⁇ is connected to the hot water storage tank 5.
- a drain pipe 8k is connected to the hot water supply pipe 8d.
- a drain valve 6p for controlling drainage is installed at the drain valve 8k.
- the carbon dioxide gas can be supplied not only to the cold water storage tank 4 but also to the hot water storage tank 5, so that heated carbonated water can be generated. Further, the scale in the hot water storage tank 5 can be removed. When the scale in the hot water storage tank 5 is removed, open the drain valve 6p. Thereby, the hot water in the hot water storage tank 5 is drained through the drain pipe 8k. Since other configurations and operations are the same as those of the eighth embodiment, the explanation will be omitted. The description is omitted.
- FIG. 13 shows an eleventh embodiment of the mineral water supply device according to the present invention.
- This embodiment has a carbonated water supply pipe 8m for supplying the carbonated water in the cold water storage tank 4 to the hot water storage tank 5.
- a carbonated water supply valve 6q is installed on the 8m carbonated water supply pipe.
- a branch pipe valve 6r is installed in the second branch pipe 8b2. Note that a drain pipe 8k and a drain valve 6p are provided as in the tenth embodiment.
- the gas valve 6k is opened to supply the carbon dioxide gas to the cold water storage tank 4, while the carbonated water supply valve 6q and the drain valve 6p are opened, and the other valves 6a and 6b are closed, and the pump 3 Drive.
- carbonated water is generated in the cold water storage tank 4.
- the carbonated water in the cold water storage tank 4 flows into the hot water storage tank 5 through the carbonated water supply pipe 8m, and is further drained from the drain pipe 8k.
- the carbonated water flowing into the hot water storage tank 5 peels off the scale in the hot water storage tank 5.
- the scale peeled from the hot water storage tank 5 is discharged outside through the drain pipe 8k.
- the carbonated water supply pipe 8m, the carbonated water supply valve 6q, the drain pipe 8k, and the drain valve 6p may be applied to the ninth embodiment shown in FIG. In this configuration, the scale in the hot water storage tank 5 is removed by the carbonated water in the carbonator tank 4a. Note that other configurations and operations are the same as those in the eighth embodiment, and thus description thereof will be omitted.
- FIG. 14 shows a twelfth embodiment of the mineral water supply device according to the present invention.
- the same components as those in the eighth embodiment will be described using the same reference numerals.
- another carbon dioxide gas supply pipe 8n provided with a gas valve 6s is branched from the carbon dioxide gas supply pipe 8i, and the tip of the carbon dioxide gas supply pipe 8n is connected to the first outlet pipe 8a.
- a check valve 6t is provided on the side of the first outlet pipe 8a on the side of the mineral water generation unit 1 so that carbon dioxide gas does not flow into the mineral water generation unit 1.
- the gas valve 6s when supplying the mineral water of the mineral water generation unit 1 to each of the tanks 4 and 5, the gas valve 6s can be opened to mix the carbon dioxide gas into the mineral water. Therefore, in each of the tanks 4 and 5, a high concentration of carbon dioxide and mineral water can be produced.
- other The configuration and operation of this embodiment are the same as those of the above-described eighth embodiment, and the description thereof is omitted.
- FIG. 15 shows a mineral water supply device according to a thirteenth embodiment of the present invention.
- This embodiment has a carbonated water supply pipe 8p that supplies carbonated water generated in the carbonator tank 4a to the first outlet pipe 8a. Also, a branch valve 6v is installed in the third branch pipe 8b3.
- the gas valve 6k is opened, and the carbon dioxide gas is supplied to the carbonator tank 4a. Thereby, carbonated water is generated in the carbonator tank 4a. Further, the carbonated water supply valve 6u is opened, and the other valves 6a, 6b, 6v are closed, and the pump 3 is driven. As a result, as shown by the solid line in Fig. 15, the carbonated water supply carbonated water supply pipe 8p in the carbonator tank 4a ⁇ the first outlet pipe 8a ⁇ the septic tank 2 ⁇ the second outlet pipe 8b ⁇ the first and second branches Pipes 8bl, 8b2 ⁇ flow sequentially to cold water storage tank 4 and hot water storage tank 5.
- a type in which the carbonated water in the carbonator tank 4a is supplied to the first outlet pipe 8a and which has the cold water storage tank 4 and does not have the carbonator tank 4a can be applied to things. Although not shown, for example, a similar effect can be exerted when the carbonated water generated in the cold water storage tank 4 of the eighth embodiment is also supplied to the first outlet pipe through the carbonated water supply pipe. Can be. Note that other configurations and operations are the same as those in the ninth embodiment, and a description thereof will not be repeated.
- the mineral water supply device is useful not only for a commercial beverage dispenser for selling beverages but also for a drinking water supplier for improving the quality of domestic drinking water.
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Water Treatment By Sorption (AREA)
- Devices For Dispensing Beverages (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
Description
Claims
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/576,344 US20070129265A1 (en) | 2003-10-20 | 2004-06-18 | Apparatus for supplying mineral water |
EP04746099A EP1681272A1 (en) | 2003-10-20 | 2004-06-18 | Mineral water supply apparatus |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003358977A JP2005118738A (ja) | 2003-10-20 | 2003-10-20 | ミネラル水供給装置 |
JP2003-358977 | 2003-10-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2005037720A1 true WO2005037720A1 (ja) | 2005-04-28 |
Family
ID=34463322
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2004/008597 WO2005037720A1 (ja) | 2003-10-20 | 2004-06-18 | ミネラル水供給装置 |
Country Status (4)
Country | Link |
---|---|
US (1) | US20070129265A1 (ja) |
EP (1) | EP1681272A1 (ja) |
JP (1) | JP2005118738A (ja) |
WO (1) | WO2005037720A1 (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB0800650D0 (en) * | 2008-01-15 | 2008-02-20 | Waterlogic Internat Uk Ltd | Water dispensers |
US11352283B2 (en) | 2017-08-28 | 2022-06-07 | Steven J. Blad | Portable water purification systems and method of assembling same |
US11597670B2 (en) * | 2017-08-28 | 2023-03-07 | Steven J. Blad | Portable water purification systems and method of assembling same |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
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JPH09248574A (ja) * | 1996-03-13 | 1997-09-22 | Matsushita Electric Ind Co Ltd | アルカリイオン水生成装置 |
JPH10296276A (ja) * | 1997-04-23 | 1998-11-10 | Matsushita Electric Ind Co Ltd | ミネラル溶出装置 |
JP2003062574A (ja) * | 2001-06-11 | 2003-03-04 | Sanden Corp | ミネラル水生成装置 |
JP2003080271A (ja) * | 2001-09-14 | 2003-03-18 | Sanden Corp | ミネラル水生成装置 |
JP2003154369A (ja) * | 2001-11-26 | 2003-05-27 | Sanden Corp | ミネラル水生成装置 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
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DE2110687A1 (de) * | 1970-03-09 | 1971-09-23 | Zanussi A Spa Industrie | Verfahren und Geraet zur Zubereitung von Getraenken |
MY126571A (en) * | 1997-10-09 | 2006-10-31 | Sanden Corp | Water purifying apparatus capable of effectively and reliably producing purified water with a small chlorine generator |
-
2003
- 2003-10-20 JP JP2003358977A patent/JP2005118738A/ja not_active Withdrawn
-
2004
- 2004-06-18 EP EP04746099A patent/EP1681272A1/en not_active Withdrawn
- 2004-06-18 US US10/576,344 patent/US20070129265A1/en not_active Abandoned
- 2004-06-18 WO PCT/JP2004/008597 patent/WO2005037720A1/ja active Application Filing
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09248574A (ja) * | 1996-03-13 | 1997-09-22 | Matsushita Electric Ind Co Ltd | アルカリイオン水生成装置 |
JPH10296276A (ja) * | 1997-04-23 | 1998-11-10 | Matsushita Electric Ind Co Ltd | ミネラル溶出装置 |
JP2003062574A (ja) * | 2001-06-11 | 2003-03-04 | Sanden Corp | ミネラル水生成装置 |
JP2003080271A (ja) * | 2001-09-14 | 2003-03-18 | Sanden Corp | ミネラル水生成装置 |
JP2003154369A (ja) * | 2001-11-26 | 2003-05-27 | Sanden Corp | ミネラル水生成装置 |
Also Published As
Publication number | Publication date |
---|---|
JP2005118738A (ja) | 2005-05-12 |
EP1681272A1 (en) | 2006-07-19 |
US20070129265A1 (en) | 2007-06-07 |
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