CN220766626U - Water purifying and drinking machine - Google Patents
Water purifying and drinking machine Download PDFInfo
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- CN220766626U CN220766626U CN202321857954.5U CN202321857954U CN220766626U CN 220766626 U CN220766626 U CN 220766626U CN 202321857954 U CN202321857954 U CN 202321857954U CN 220766626 U CN220766626 U CN 220766626U
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 332
- 230000035622 drinking Effects 0.000 title claims description 8
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims abstract description 125
- 239000001257 hydrogen Substances 0.000 claims abstract description 125
- 229910052739 hydrogen Inorganic materials 0.000 claims abstract description 125
- 239000012528 membrane Substances 0.000 claims abstract description 61
- 239000002351 wastewater Substances 0.000 claims abstract description 51
- 238000007789 sealing Methods 0.000 claims description 18
- 238000010438 heat treatment Methods 0.000 claims description 11
- 238000000746 purification Methods 0.000 claims description 11
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical group O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 7
- 238000004065 wastewater treatment Methods 0.000 claims description 2
- 210000001503 joint Anatomy 0.000 claims 1
- 238000000034 method Methods 0.000 claims 1
- 239000003651 drinking water Substances 0.000 abstract description 11
- 235000020188 drinking water Nutrition 0.000 abstract description 11
- 239000008213 purified water Substances 0.000 abstract 3
- 102000010637 Aquaporins Human genes 0.000 description 70
- 238000004519 manufacturing process Methods 0.000 description 14
- 238000006243 chemical reaction Methods 0.000 description 12
- 230000000694 effects Effects 0.000 description 6
- WYTGDNHDOZPMIW-RCBQFDQVSA-N alstonine Natural products C1=CC2=C3C=CC=CC3=NC2=C2N1C[C@H]1[C@H](C)OC=C(C(=O)OC)[C@H]1C2 WYTGDNHDOZPMIW-RCBQFDQVSA-N 0.000 description 5
- 238000005868 electrolysis reaction Methods 0.000 description 5
- 108091006146 Channels Proteins 0.000 description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 4
- 230000033558 biomineral tissue development Effects 0.000 description 4
- 230000006835 compression Effects 0.000 description 4
- 238000007906 compression Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 239000001301 oxygen Substances 0.000 description 4
- 229910052760 oxygen Inorganic materials 0.000 description 4
- 230000002035 prolonged effect Effects 0.000 description 4
- 238000007599 discharging Methods 0.000 description 3
- 238000011045 prefiltration Methods 0.000 description 3
- 108010063290 Aquaporins Proteins 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 238000001223 reverse osmosis Methods 0.000 description 1
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- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The utility model relates to the technical field of purified water machines, in particular to a purified water machine which comprises an overflow type hydrogen-rich module, wherein the water inlet end of the overflow type hydrogen-rich module is connected with the water outlet end of a raw water tank, the waste water outlet of the overflow type hydrogen-rich module is connected with the water return end of the raw water tank, and the hydrogen-rich water outlet of the overflow type hydrogen-rich module is connected with the water inlet end of a purified water tank; the overcurrent hydrogen-rich module comprises a shell, an anode electrode plate, an ionic membrane and a cathode electrode plate, wherein the ionic membrane is fixed in the inner cavity and divides the inner cavity into a first water channel and a second water channel which are not communicated; the anode electrode plate is fixed in the first water channel, the water outlet end of the first water channel is provided with a wastewater outlet, the cathode electrode plate is fixed in the second water channel, and the water outlet end of the second water channel is provided with a hydrogen-rich water outlet. The oxygen-making wastewater flows back to the original water tank through the pipeline, the hydrogen-rich water flows into the clean water tank through the pipeline, the oxygen-making wastewater and the hydrogen-rich water are not mixed, and the water gap of the drinking water is good.
Description
Technical Field
The utility model relates to the technical field of clean drinking machines, in particular to an overflow type hydrogen-rich module and a clean drinking machine.
Background
At present, most hydrogen-rich water structures in the market are immersed hydrogen production, water is produced through a filter element and then stored in a pure water tank container, after the pure water tank container is full of water, hydrogen production is started, and the period is long after the hydrogen production concentration reaches the requirement from water production to hydrogen production starting; in the water purifying and drinking machine on the market, water flow is usually mineralized by a mineralized filter element and then flows to a hydrogen-rich structure, so that the mineral water is easy to generate harmful substances by chemical change after electrolysis.
The Chinese patent publication No. CN206940593U discloses a water purifier for preparing multifunctional drinking water, wherein the water purifier comprises a water tank, a filter and a controller, the filter at least comprises a front filter, a reverse osmosis filter and a rear filter, the water purifier further comprises a hydrogen-rich functional block for preparing hydrogen-rich water, the hydrogen-rich functional block is arranged in the water tank and is electrically connected with the controller, the controller comprises an operation panel arranged on the surface of the water purifier, and the operation panel is provided with hydrogen-rich functional keys. According to the prior art, the hydrogen-rich functional block is added on the basis of pure water generated by the water purifier, so that the prepared pure water is treated again to have effective special-effect functional water for a human body so as to be convenient to use, and the quality of drinking water is improved. However, the hydrogen-rich functional block is arranged in the water tank, so that the oxygen-making wastewater and the hydrogen-rich water are not separated and mixed in the water tank for immersed hydrogen production, and the drinking water has poor taste.
Accordingly, there is room for improvement in the prior art.
Disclosure of Invention
Aiming at the defects in the prior art, the utility model provides an overcurrent type hydrogen-rich module and a clean drinking machine, wherein a first water channel and a second water channel are separated and not communicated through an ion membrane, and water flowing through the first water channel is subjected to electrolytic reaction through an anode electrode plate to form oxygen-making wastewater; the water flowing through the second water channel is subjected to electrolytic reaction through the cathode electrode plate to form hydrogen-rich water; it should be noted that the hydrogen-rich module of the utility model is a part of the clean water dispenser, which is arranged in front of the clean water tank, wherein the oxygen-making wastewater flows back to the original water tank through the pipeline, the hydrogen-rich water flows into the clean water tank through the pipeline, the oxygen-making wastewater and the hydrogen-rich water are not mixed, and the water gap of the drinking water is better.
In order to achieve the above purpose, the technical scheme of the utility model is as follows:
the utility model provides an overflow formula hydrogen-rich module, includes casing, positive pole electrode piece, ionic membrane and negative pole electrode piece, is equipped with the inner chamber in the casing, and the ionic membrane is fixed in the inner chamber, and the ionic membrane separates the inner chamber into non-communicating water course one and water course two, and the positive pole electrode piece is fixed in water course one, and the water outlet of water course one is equipped with the waste water export, and the negative pole electrode piece is fixed in water course two, and the water outlet of water course two is equipped with the hydrogen-rich water export. The first water channel and the second water channel are separated and not communicated through the ionic membrane, wherein water flowing through the first water channel is subjected to electrolytic reaction through the anode electrode plate to form oxygen-making wastewater; the water flowing through the second water channel is subjected to electrolytic reaction through the cathode electrode plate to form hydrogen-rich water; it should be noted that the hydrogen-rich module of the utility model is a part of the clean water dispenser, which is arranged in front of the clean water tank, wherein the oxygen-making wastewater flows back to the original water tank through the pipeline, the hydrogen-rich water flows into the clean water tank through the pipeline, the oxygen-making wastewater and the hydrogen-rich water are not mixed, and the water gap of the drinking water is better.
According to the scheme, the shell comprises the upper cover and the lower cover, the upper cover is fixedly connected with the lower cover, the sealing silica gel ring and the ionic membrane are fixed between the upper cover and the lower cover, and the sealing silica gel ring is abutted with the ionic membrane, so that oxygen-making wastewater and hydrogen-rich water can be ensured not to cross water; the inner walls of the upper cover and the lower cover are respectively provided with a snake-shaped groove, the ion membrane is fixed between the upper cover and the lower cover, one side of the ion membrane and the snake-shaped groove on the inner wall of the upper cover form a snake-shaped first water channel, the anode electrode plate is positioned between the ion membrane and the upper cover and is fixedly connected with the upper cover, the other side of the ion membrane and the snake-shaped groove on the inner wall of the lower cover form a snake-shaped second water channel, the cathode electrode plate is positioned between the ion membrane and the lower cover and is fixedly connected with the lower cover. The first water channel is matched with the serpentine groove position on the inner wall of the upper cover through the ionic membrane to form a serpentine first water channel, so that the time for the water in the first water channel to react with the anode electrode plate in an electrolysis way can be prolonged, and the oxygen production effect is better; the second water channel is matched with the serpentine groove on the inner wall of the lower cover through the ionic membrane to form the second water channel in a serpentine shape, so that the time for the water in the second water channel to react with the cathode electrode plate in an electrolysis mode is prolonged, and the hydrogen production effect is better.
According to the scheme, the anode electrode plate is provided with the electrode column I, the upper cover is provided with the mounting hole I, the electrode column I passes through the mounting hole I and then is fixed on the upper cover through the pressing ring I, and an O-shaped sealing ring I is arranged between the pressing ring I and the mounting hole I; the cathode electrode plate is provided with an electrode column II, the lower cover is provided with a mounting hole II, the electrode column II passes through the mounting hole II and then is fixed on the lower cover through a pressing ring II, and an O-shaped sealing ring II is arranged between the pressing ring II and the mounting hole II. The first mounting hole can be sealed through the first O-shaped sealing ring, so that water in the first water channel can be prevented from leaking out; the second mounting hole can be sealed through the second O-shaped sealing ring, so that water in the second water channel can be prevented from leaking. Preferably, the electrode column is a screw rod, and the compression ring is a nut.
According to the scheme, the upper cover is provided with the first water inlet and the waste water outlet, one end of the first water channel is communicated with the first water inlet, and the other end of the first water channel is communicated with the waste water outlet; the lower cover is provided with a second water inlet and a hydrogen-rich water outlet, one end of the second water channel is communicated with the second water inlet, and the other end of the second water channel is communicated with the hydrogen-rich water outlet.
According to the scheme, the first water channel is communicated with the first water inlet through the first water inlet overflow hole, and the first water channel is communicated with the wastewater outlet through the first water outlet overflow hole; the second water channel is communicated with the second water inlet through a second water inlet overflow hole, and the second water channel is communicated with the hydrogen-rich water outlet through a second water outlet overflow hole.
According to the scheme, the upper cover is provided with the guide positioning hole and the screw hole I, the lower cover is provided with the guide positioning column, the screw hole II and the mounting stud, the guide positioning column is matched with the guide positioning hole for insertion, and the screw hole I corresponds to the screw hole II and is fixed through the bolt. The guiding function during installation can be achieved through the matching and the inserting connection of the guiding positioning column and the guiding positioning hole, and the fool-proof effect is achieved; the mounting studs are used for mounting the overcurrent hydrogen-rich module in the water purifying and drinking machine; the upper cover and the lower cover are fixed through bolts, and the assembly and the disassembly are convenient.
According to the scheme, the waste water treatment device further comprises an elbow check valve, and the waste water outlet is connected to the elbow check valve. The elbow check valve is used for discharging the oxygen-making wastewater to the original water tank, so that the oxygen-making wastewater can not flow back into the overflow type hydrogen-rich module.
According to the scheme, the hydrogen-rich water treatment device further comprises a Y-shaped pipe and an elbow, wherein the first water inlet and the second water inlet are respectively connected to the water outlet ends of the Y-shaped pipe, and the hydrogen-rich water outlet is connected to the elbow. Water on the pipeline is distributed into a first water channel and a second water channel of the overcurrent type hydrogen-rich module through the Y-shaped pipe; through the elbow for discharging the hydrogen-rich water to the clean water tank.
The utility model provides a clean drink machine, includes former water tank, water purification case and foretell excessive flow formula hydrogen-rich module, and excessive flow formula hydrogen-rich module's water inlet is directly or indirectly connected in the play water end of former water tank, and excessive flow formula hydrogen-rich module's waste water outlet connection is in the return water end of former water tank, and excessive flow formula hydrogen-rich module's hydrogen-rich water outlet connection is in the water inlet of water purification case.
According to the scheme, the novel hydrogen-rich filter comprises a main water tank, a water inlet end of the main water tank is connected with a water outlet end of the main water tank, a water outlet end of the main water tank is connected with a water inlet end of the RO membrane filter, a water outlet end of the RO membrane filter is connected with a water inlet end of a Y-shaped pipe of the overcurrent hydrogen-rich module, a water inlet end of the rear filter is connected with a hydrogen-rich water outlet of the overcurrent hydrogen-rich module, a water outlet end of the rear filter is connected with a water inlet end of the water purifying tank, a water outlet end of the water purifying tank is connected with a water inlet end of the heating tank, and a water outlet faucet is arranged at the water outlet end of the heating tank. The utility model firstly filters through a two-stage filter element (a front filter element and an RO membrane filter element), then passes through an overcurrent type hydrogen-rich module, and then mineralizes (a rear filter element) to obtain safe water with mineralization and hydrogen enrichment; the filtered water is subjected to hydrogen-rich water obtaining under the action of the overcurrent hydrogen-rich module before flowing through the water purifying tank, and then is stored in the water purifying tank, so that compared with immersed hydrogen production, the hydrogen production efficiency is greatly improved, and the concentration is uniform.
In practical application, the front filter element is PP+CTO+antisludging agent; the RO membrane filter element is aquaporin RO; the rear filter element is a functional mineralization filter element; a booster pump is arranged on a pipeline between the original water tank and the preposed filter element; a raw water detector is arranged on a pipeline between the preposed filter element and the RO membrane filter element; a water purifying detector is arranged on a pipeline between the RO membrane filter core and the overcurrent type hydrogen-rich module; a flowmeter and a water pump are arranged on the pipeline between the clean water tank and the heating tank.
The working principle of the utility model is as follows: raw water is pressurized from a raw water tank through a booster pump and passes through a preposed filter element and an RO membrane filter element to obtain pure water, a first water channel and a second water channel which are not communicated are arranged in the overflow type hydrogen-rich module, so that the water inlet end of the overflow type hydrogen-rich module is shunted through a two-way pipe (Y-shaped pipe), one end of the water inlet channel is subjected to electrolytic reaction with an anode electrode plate to obtain oxygen-making wastewater, the other end of the water inlet channel is subjected to electrolytic reaction with a cathode electrode plate to obtain hydrogen-rich water, the oxygen-making wastewater flows back to the raw water tank through an elbow check valve, the wastewater generated by the RO membrane filter element flows back to the raw water tank through a common pipeline of the wastewater valve and the elbow check valve, the hydrogen-rich water flows into the postposed filter element through an elbow to be mineralized, and the safe drinking water with mineralized and hydrogen-rich water is obtained, and the drinking water flows into the water purifying tank.
The utility model has the beneficial effects that:
the first water channel and the second water channel are separated and not communicated through the ionic membrane, wherein water flowing through the first water channel is subjected to electrolytic reaction through the anode electrode plate to form oxygen-making wastewater; the water flowing through the second water channel is subjected to electrolytic reaction through the cathode electrode plate to form hydrogen-rich water; it should be noted that the hydrogen-rich module of the utility model is a part of the clean water dispenser, which is arranged in front of the clean water tank, wherein the oxygen-making wastewater flows back to the original water tank through the pipeline, the hydrogen-rich water flows into the clean water tank through the pipeline, the oxygen-making wastewater and the hydrogen-rich water are not mixed, and the water gap of the drinking water is better.
Drawings
FIG. 1 is an exploded view of an over-flow hydrogen-rich module of the present utility model;
FIG. 2 is a top cover structure diagram of the present utility model;
FIG. 3 is a water flow state diagram of the water course of the present utility model;
FIG. 4 is a view showing the construction of the lower cover of the present utility model;
FIG. 5 is a second water flow state diagram of the waterway of the present utility model;
fig. 6 is a block diagram of a water purifying dispenser according to the present utility model.
In the figure: 1. a first compression ring; 2. o-shaped sealing rings I; 3. an upper cover; 31. a first water inlet; 32. a waste water outlet; 33. a water inlet overflow hole I; 34. a water outlet overflow hole I; 35. a first mounting hole; 36. a guide positioning hole; 37. a screw hole I; 38. a first water channel; 4. an anode electrode sheet; 41. an electrode column I; 5. an ionic membrane; 6. sealing the silica gel ring; 7. a cathode electrode sheet; 71. an electrode column II; 8. a lower cover; 81. a second water inlet; 82. a hydrogen-rich water outlet; 83. a water inlet overflow hole II; 84. a water outlet overflow hole II; 85. a second mounting hole; 86. guiding and positioning columns; 87. a screw hole II; 88. installing a stud; 89. a second water channel; 9. o-shaped sealing rings II; 10. a second compression ring; 11. a Y-shaped tube; 12. an elbow check valve; 13. an elbow; 14. a raw water tank; 15. a filter element is arranged in front; 16. RO membrane filter core; 17. a rear filter element; 18. a clean water tank; 19. a heating box; 20. a waste water valve; 21. a flow meter; 22. a water pump; 24. and (5) a water outlet tap.
Detailed Description
The technical scheme of the utility model is described below with reference to the accompanying drawings and examples.
As shown in fig. 1 to 5, the overcurrent hydrogen-rich module of the utility model comprises a shell, an anode electrode plate 4, an ionic membrane 5 and a cathode electrode plate 7, wherein an inner cavity is arranged in the shell, the ionic membrane 5 is fixed in the inner cavity, the ionic membrane 5 divides the inner cavity into a first water channel 38 and a second water channel 89 which are not communicated, the anode electrode plate 4 is fixed in the first water channel 38, a waste water outlet 32 is arranged at the water outlet end of the first water channel 38, the cathode electrode plate 7 is fixed in the second water channel 89, and a hydrogen-rich water outlet 82 is arranged at the water outlet end of the second water channel 89. The first water channel 38 and the second water channel 89 are separated and not communicated through the ionic membrane 5, wherein water flowing through the first water channel 38 is subjected to electrolytic reaction through the anode electrode plate 4 to form oxygen-making wastewater; the water flowing through the second water channel 89 is subjected to electrolytic reaction through the cathode electrode plate 7 to form hydrogen-rich water; it should be noted that the hydrogen-rich module according to the present utility model is a part of the clean water dispenser, which is installed before the clean water tank 18, wherein the oxygen-making wastewater flows back to the raw water tank 14 through the pipeline, the hydrogen-rich water flows into the clean water tank 18 through the pipeline, and the oxygen-making wastewater and the hydrogen-rich water are not mixed, so that the water gap of the drinking water is better.
In this embodiment, the housing includes an upper cover 3 and a lower cover 8, where the upper cover 3 is fixedly connected with the lower cover 8, and a sealing silica gel ring 6 and an ion membrane 5 are fixed between the upper cover 3 and the lower cover 8, and the sealing silica gel ring 6 is abutted with the ion membrane 5, so as to ensure that oxygen-making wastewater and hydrogen-rich water do not cross water; the inner walls of the upper cover 3 and the lower cover 8 are respectively provided with a snake-shaped groove, the ionic membrane 5 is fixed between the upper cover 3 and the lower cover 8, one side of the ionic membrane and the snake-shaped groove on the inner wall of the upper cover 3 form a snake-shaped first water channel 38, the anode electrode plate 4 is positioned between the ionic membrane and the upper cover 3 and fixedly connected with the upper cover 3, the other side of the ionic membrane 5 and the snake-shaped groove on the inner wall of the lower cover 8 form a snake-shaped second water channel 89, the cathode electrode plate 7 is positioned between the ionic membrane and the lower cover 8 and fixedly connected with the lower cover 8. The first water channel 38 is matched with the serpentine groove position on the inner wall of the upper cover 3 through the ionic membrane to form the first water channel 38 in a serpentine shape, so that the time for the water in the first water channel 38 to react with the anode electrode plate 4 in an electrolysis way is prolonged, and the oxygen production effect is better; the second water channel 89 is matched with the serpentine groove on the inner wall of the lower cover 8 through the ionic membrane to form the second water channel 89 in a serpentine shape, so that the time for the water in the second water channel 89 to react with the cathode electrode plate 7 in an electrolysis manner is prolonged, and the hydrogen production effect is better.
In this embodiment, the anode electrode plate 4 is provided with an electrode column 41, the upper cover 3 is provided with a mounting hole 35, the electrode column 41 passes through the mounting hole 35 and is fixed on the upper cover 3 through a press ring 1, and an O-ring 2 is arranged between the press ring 1 and the mounting hole 35; the cathode electrode plate 7 is provided with an electrode column II 71, the lower cover 8 is provided with a mounting hole II 85, the electrode column II 71 passes through the mounting hole II 85 and then is fixed on the lower cover 8 through a pressing ring II 10, and an O-shaped sealing ring II 9 is arranged between the pressing ring II 10 and the mounting hole II 85. The first mounting hole 35 can be sealed by the first O-shaped sealing ring 2, so that water in the first water channel 38 can be prevented from leaking; the second mounting hole 85 can be sealed by the second O-shaped sealing ring 9, so that water in the second water channel 89 can be prevented from leaking. Preferably, the electrode column is a screw rod, and the compression ring is a nut.
In this embodiment, the upper cover 3 is provided with a first water inlet 31 and a waste water outlet 32, one end of the first water channel 38 is communicated with the first water inlet 31, and the other end of the first water channel 38 is communicated with the waste water outlet 32; the lower cover 8 is provided with a second water inlet 81 and a hydrogen-rich water outlet 82, one end of the second water channel 89 is communicated with the second water inlet 81, and the other end of the second water channel 89 is communicated with the hydrogen-rich water outlet 82.
In this embodiment, the first water channel 38 is communicated with the first water inlet 31 through the first water inlet overflow hole 33, and the first water channel 38 is communicated with the wastewater outlet 32 through the first water outlet overflow hole 34; the second water channel 89 is communicated with the second water inlet 81 through a second water inlet overflow hole 83, and the second water channel 89 is communicated with the hydrogen-rich water outlet 82 through a second water outlet overflow hole 84.
In this embodiment, the upper cover 3 is provided with a guiding and positioning hole 36 and a first screw hole 37, the lower cover 8 is provided with a guiding and positioning column 86, a second screw hole 87 and a mounting stud 88, the guiding and positioning column 86 is inserted and connected with the guiding and positioning hole 36 in a matching manner, and the first screw hole 37 corresponds to the second screw hole 87 and is fixed by a bolt. The guiding function during installation can be achieved through the matching and inserting of the guiding positioning column 86 and the guiding positioning hole 36, and the fool-proof effect is achieved; the mounting studs 88 are used to mount the over-flow hydrogen-rich module within the water purification machine; the upper cover 3 and the lower cover 8 are fixed by bolts, and the assembly and the disassembly are convenient.
In this embodiment, the elbow check valve 12 is further included, and the waste water outlet 32 is connected to the elbow check valve 12. The elbow check valve 12 is used for discharging the oxygen-making wastewater to the raw water tank 14, so that the oxygen-making wastewater cannot flow back into the overflow-type hydrogen-rich module.
In this embodiment, the apparatus further includes a Y-shaped pipe 11 and an elbow 13, the first water inlet 21 and the second water inlet 81 are respectively connected to the water outlet end of the Y-shaped pipe 11, and the hydrogen-rich water outlet 82 is connected to the elbow 13. Water on the pipeline is distributed into a first water channel 38 and a second water channel 89 of the overcurrent hydrogen-rich module through the Y-shaped pipe 11; through elbow 13 for the discharge of hydrogen rich water to the clean water tank.
As shown in FIG. 6, a clean water dispenser comprises a raw water tank 14, a clean water tank 18 and the above-mentioned overflow-type hydrogen-rich module, wherein the water inlet end of the overflow-type hydrogen-rich module is directly or indirectly connected to the water outlet end of the raw water tank 14, the waste water outlet 32 of the overflow-type hydrogen-rich module is connected to the water return end of the raw water tank 14, and the hydrogen-rich water outlet 82 of the overflow-type hydrogen-rich module is connected to the water inlet end of the clean water tank 18.
In this embodiment, the filter further comprises a pre-filter element 15, an RO membrane filter element 16, a post-filter element 17 and a heating tank 19, wherein the water inlet end of the pre-filter element 15 is connected to the water outlet end of the raw water tank 14, the water outlet end of the pre-filter element 15 is connected to the water inlet end of the RO membrane filter element 16, the water outlet end of the RO membrane filter element 16 is connected to the water inlet end of the Y-shaped tube 11 of the overcurrent hydrogen-rich module, the water inlet end of the post-filter element 17 is connected to the hydrogen-rich water outlet 82 of the overcurrent hydrogen-rich module, the water outlet end of the post-filter element 17 is connected to the water inlet end of the clean water tank 18, the water outlet end of the clean water tank 18 is connected to the water inlet end of the heating tank 19, and the water outlet end of the heating tank 19 is provided with a water outlet tap 24. The utility model firstly filters through a two-stage filter element (a front filter element 15 and an RO membrane filter element 16), then passes through an overcurrent type hydrogen-rich module, and then mineralizes (a rear filter element 17) to obtain safe water with mineralization and hydrogen enrichment; the filtered water is subjected to the action of the overcurrent type hydrogen-rich module to obtain hydrogen-rich water before flowing through the clean water tank 18, and the hydrogen-rich water is stored in the clean water tank 18, so that compared with immersed hydrogen production, the hydrogen production efficiency is greatly improved, and the concentration is uniform.
In practical application, the front filter element 15 is PP+CTO+antisludging agent; the RO membrane filter element 16 is aquaporin RO; the rear filter element 17 is a functional mineralization filter element; a booster pump is arranged on a pipeline between the raw water tank 14 and the preposed filter element 15; a raw water detector 24 is arranged on a pipeline between the preposed filter element 15 and the RO membrane filter element 16; a water purifying detector 25 is arranged on a pipeline between the RO membrane filter core 16 and the overcurrent type hydrogen-rich module; the pipeline between clean water tank 18 and heating tank 19 is equipped with flowmeter 21 and water pump 22, and clean water tank 18 is connected with communicating pipe 23, and the water level in communicating pipe 23 is unanimous with the water level in the clean water tank 18, and is equipped with water level detection assembly in the communicating pipe 23 for detect the water level in the clean water tank 18.
The working principle of the utility model is as follows: raw water is pressurized from the raw water tank 15 through the booster pump and passes through the preposed filter element 15 and the RO membrane filter element 16 to obtain pure water, a first water channel 38 and a second water channel 89 which are not communicated are arranged in the flow-through type hydrogen-rich module, so that the water inlet end of the flow-through type hydrogen-rich module is shunted through a two-way pipe (Y-shaped pipe 11), one end of the water inlet channel 38 is subjected to electrolytic reaction with the anode electrode plate 4 to obtain oxygen-producing wastewater, the other end of the water inlet channel II 89 is subjected to electrolytic reaction with the cathode electrode plate 7 to obtain hydrogen-rich water, the oxygen-producing wastewater flows back to the raw water tank 14 through the elbow check valve 12, the wastewater generated by the RO membrane filter element 16 during the period flows back to the raw water tank 14 through a common pipeline of the wastewater valve 20 and the elbow check valve 12, the hydrogen-rich water flows into the postpositive filter element 17 through the elbow 13 to be mineralized, and the safe drinking water with mineralized and hydrogen-rich water is obtained.
The embodiments of the present utility model have been described above with reference to the accompanying drawings, but the present utility model is not limited to the above-described embodiments, which are merely illustrative, not restrictive, and many forms may be made by those having ordinary skill in the art without departing from the spirit of the present utility model and the scope of the claims, which are all within the scope of the present utility model.
Claims (9)
1. The water purifying and drinking machine comprises a raw water tank, a water purifying tank and an overflow type hydrogen-rich module, wherein the water inlet end of the overflow type hydrogen-rich module is directly or indirectly connected with the water outlet end of the raw water tank, the waste water outlet of the overflow type hydrogen-rich module is connected with the water return end of the raw water tank, and the hydrogen-rich water outlet of the overflow type hydrogen-rich module is connected with the water inlet end of the water purifying tank; the method is characterized in that:
the overcurrent type hydrogen-rich module comprises a shell, an anode electrode plate, an ionic membrane and a cathode electrode plate,
an inner cavity is formed in the shell, the ion membrane is fixed in the inner cavity, and the inner cavity is divided into a first water channel and a second water channel which are not communicated by the ion membrane;
the anode electrode plate is fixed in the first water channel, the water outlet end of the first water channel is provided with a wastewater outlet, the cathode electrode plate is fixed in the second water channel, and the water outlet end of the second water channel is provided with a hydrogen-rich water outlet.
2. A water purification dispenser as claimed in claim 1, wherein: the shell comprises an upper cover and a lower cover, wherein the upper cover is fixedly connected with the lower cover, a sealing silica gel ring and an ionic membrane are fixed between the upper cover and the lower cover, the sealing silica gel ring is in butt joint with the ionic membrane, snake-shaped groove positions are formed in the inner walls of the upper cover and the lower cover, a snake-shaped water channel I is formed between one side of the ionic membrane and the inner wall of the upper cover, an anode electrode plate is positioned between the ionic membrane and the upper cover, the anode electrode plate is fixedly connected with the upper cover, a snake-shaped water channel II is formed between the other side of the ionic membrane and the inner wall of the lower cover, and a cathode electrode plate is positioned between the ionic membrane and the lower cover.
3. A water purification dispenser as claimed in claim 2, wherein: the anode electrode plate is provided with an electrode column I, the upper cover is provided with a mounting hole I, the electrode column I passes through the mounting hole I and then is fixed on the upper cover through a pressing ring I, and an O-shaped sealing ring I is arranged between the pressing ring I and the mounting hole I; the cathode electrode plate is provided with an electrode column II, the lower cover is provided with a mounting hole II, the electrode column II passes through the mounting hole II and then is fixed on the lower cover through a pressing ring II, and an O-shaped sealing ring II is arranged between the pressing ring II and the mounting hole II.
4. A water purification dispenser as claimed in claim 2, wherein: the upper cover is provided with a first water inlet and a waste water outlet, one end of the first water channel is communicated with the first water inlet, and the other end of the first water channel is communicated with the waste water outlet; the lower cover is provided with a second water inlet and a hydrogen-rich water outlet, one end of the second water channel is communicated with the second water inlet, and the other end of the second water channel is communicated with the hydrogen-rich water outlet.
5. A water purification dispenser as defined in claim 4, wherein: the first water channel is communicated with the first water inlet through a first water inlet overflow hole, and the first water channel is communicated with the wastewater outlet through a first water outlet overflow hole; the second water channel is communicated with the second water inlet through a second water inlet overflow hole, and the second water channel is communicated with the hydrogen-rich water outlet through a second water outlet overflow hole.
6. A water purification dispenser as claimed in claim 2, wherein: the upper cover is provided with a guide positioning hole and a first screw hole, the lower cover is provided with a guide positioning column, a second screw hole and a mounting stud, the guide positioning column is matched and inserted with the guide positioning hole, and the first screw hole corresponds to the second screw hole and is fixed through a bolt.
7. A water purification dispenser as defined in claim 4, wherein: the waste water treatment device also comprises an elbow check valve, and the waste water outlet is connected with the elbow check valve.
8. A water purification dispenser as defined in claim 4, wherein: the hydrogen-rich water treatment device is characterized by further comprising a Y-shaped pipe and an elbow, wherein the first water inlet and the second water inlet are respectively connected to the water outlet end of the Y-shaped pipe, and the hydrogen-rich water outlet is connected to the elbow.
9. A water purification machine as claimed in any one of claims 1 to 8 wherein: still include leading filter core, RO membrane filter core, rear-mounted filter core and heating cabinet, the water inlet end of leading filter core is connected in the water outlet end of former water tank, the water outlet end of leading filter core is connected in the water inlet end of RO membrane filter core, the water outlet end of RO membrane filter core is connected in the water inlet end of the Y type pipe of the rich hydrogen module of overflow formula, the water inlet end of rear-mounted filter core is connected in the rich hydrogen water export of the rich hydrogen module of overflow formula, the water outlet end of rear-mounted filter core is connected in the water inlet end of clean water tank, the water outlet end of clean water tank is connected in the water inlet end of heating cabinet, the water outlet end of heating cabinet is equipped with out the tap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321857954.5U CN220766626U (en) | 2023-07-14 | 2023-07-14 | Water purifying and drinking machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321857954.5U CN220766626U (en) | 2023-07-14 | 2023-07-14 | Water purifying and drinking machine |
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| Publication Number | Publication Date |
|---|---|
| CN220766626U true CN220766626U (en) | 2024-04-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321857954.5U Active CN220766626U (en) | 2023-07-14 | 2023-07-14 | Water purifying and drinking machine |
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| Country | Link |
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| CN (1) | CN220766626U (en) |
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2023
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