CN212315742U - Double-water-outlet media water selling all-in-one machine - Google Patents
Double-water-outlet media water selling all-in-one machine Download PDFInfo
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- CN212315742U CN212315742U CN202020568133.XU CN202020568133U CN212315742U CN 212315742 U CN212315742 U CN 212315742U CN 202020568133 U CN202020568133 U CN 202020568133U CN 212315742 U CN212315742 U CN 212315742U
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Abstract
The utility model provides a double-water-outlet media water-selling integrated machine, which comprises a box body, and is divided into an upper box body and a lower box body, wherein a PP fiber filter, a granular activated carbon filter, a precise activated carbon filter, a booster pump and an RO membrane filter which are connected in sequence are arranged in the upper box body; a wastewater outlet of the RO membrane filter is connected with a wastewater tank, and the wastewater tank is connected with a pipeline between the RO membrane filter and the booster pump through a second water suction pump; a first electromagnetic valve is arranged on a pipeline connecting the PP fiber filter and the outside, a first one-way valve is arranged between the booster pump and the RO membrane filter, a second electromagnetic valve is arranged between the waste water tank and the second water pump, and a second one-way valve is arranged at the outlet end of the second water pump; and a third electromagnetic valve and an ion sensor are arranged between the RO membrane filter and the wastewater tank, and a drain pipe provided with a fourth electromagnetic valve is connected between the ion sensor and the third electromagnetic valve.
Description
Technical Field
The utility model belongs to the technical field of automatic water machine of selling and specifically relates to a water all-in-one is sold to two delivery port media.
Background
The water selling machine is used for purifying tap water to reach the water quality standard of raw drinking, does not need manpower, does not need storefront, occupies only 1 square meter, and produces fresh, high-quality and international standard healthy and live purified water.
Because the existing automatic water vending machine adopts RO membrane filtration, the RO membrane is called reverse osmosis membrane, the operating principle is that pressure is applied to water, water molecules and ionic mineral elements pass through one layer of reverse osmosis membrane, and most of inorganic salt, heavy metal, bacteria, virus and the like dissolved in the water cannot penetrate through the reverse osmosis membrane, so that pure water and concentrated water are separated, but when the water vending machine produces water, the proportion of the pure water and the concentrated water is 1: 3, three fourths of concentrated water is directly discharged, so that the utilization rate of water is low, and water resources cause great waste.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the deficiencies of the prior art and providing a double-water-outlet media water-selling all-in-one machine.
The utility model provides a technical scheme that its technical problem adopted is:
a double-water-outlet media water selling integrated machine comprises a box body, wherein the box body is divided into an upper box body and a lower box body, a PP fiber filter, a granular activated carbon filter, a precision activated carbon filter, a booster pump and an RO membrane filter which are sequentially connected through pipelines are arranged in the upper box body, a pure water outlet of the RO membrane filter is connected with the upper part of a pure water box through a pipeline, and a pipeline connected with the lower part of the pure water box is connected with a water outlet pipe in the lower box body through a first water suction pump; a wastewater outlet of the RO membrane filter is connected with the upper part of a wastewater tank through a pipeline, and a pipeline connected with the lower part of the wastewater tank is connected with a pipeline between the RO membrane filter and the booster pump through a second water suction pump; a first electromagnetic valve is arranged on a pipeline connecting the PP fiber filter with the outside, a first one-way valve is arranged on a pipeline between the booster pump and the RO membrane filter, a second electromagnetic valve is arranged on a pipeline between the waste water tank and the second water pump, a second one-way valve is arranged on a pipeline connected with the outlet end of the second water pump, and the pipeline is connected to a pipeline at the downstream of the first one-way valve; and a third electromagnetic valve and an ion sensor are arranged on a pipeline connecting the RO membrane filter and the wastewater tank, the third electromagnetic valve is positioned on a pipeline at the downstream of the ion sensor, a drain pipe is connected on the pipeline between the ion sensor and the third electromagnetic valve, and a fourth electromagnetic valve is arranged on the drain pipe.
Preferably, be equipped with first level gauge and second level gauge on pure water case and the waste water case respectively, first level gauge, second level gauge, first solenoid valve, second solenoid valve, third solenoid valve, fourth solenoid valve, booster pump, first suction pump, second suction pump and ion sensor all are connected with the central controller who installs in last box.
Preferably, two water taking windows are arranged in the lower box body, and a water outlet pipe is arranged at the top of each water taking window.
Preferably, the upper box body and the lower box body are respectively and correspondingly provided with an upper box door and a lower box door, and the upper box door and the lower box door are both single-door.
Further, a media display window is arranged on the upper box door, and a water taking operation area is arranged below the media display window; two single sliding doors corresponding to the water taking window are arranged on the lower box door, and the opening directions of the single sliding doors face outwards.
Further, a liquid crystal display corresponding to the media display window is installed on the inner side of the upper box body.
Preferably, the four corners of the bottom of the lower box body are provided with height adjusting bolts, and the height adjusting bolts are in threaded connection with positioning nuts.
The utility model discloses the waste water after filtering through the RO filter is stored to filter once more, improve the water source utilization ratio, avoid causing the water source extravagant, and can show advertising information through media display window, the new product's of being convenient for popularization.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention, are incorporated in and constitute a part of this specification. In the drawings:
fig. 1 is a front view of the utility model discloses a two delivery port media all-in-one of selling water.
Fig. 2 is an internal structure diagram of the double-outlet media water-selling all-in-one machine of the utility model.
Fig. 3 is a work flow block diagram of the present invention.
In the figure: 1. an upper box body; 2. a lower box body; 3. a PP cotton fiber filter; 4. a granular activated carbon filter; 5. a precision activated carbon filter 6 and a booster pump; 7. an RO membrane filter; 8. a purified water tank; 9. a first water pump; 10. a water outlet pipe; 11. a wastewater tank; 12. a second water pump; 13. a first solenoid valve; 14. a first check valve; 15. a second one-way valve; 16. a second solenoid valve; 17. a third electromagnetic valve; 18. an ion sensor; 19. a fourth solenoid valve; 20. a first liquid level meter; 21. a second level gauge; 22. a water taking window; 23. an upper box door; 24. a lower box door; 25. a media display window; 26. a water intake operation area; 27. a single-pull door; 28. a height adjustment bolt; 29. and positioning the nut.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1-3, a two delivery port media all-in-one of selling water, includes the box body, the box body divide into box 1 and lower box 2 two parts, it is equipped with PP fiber filter 3, granule activated carbon filter 4, accurate activated carbon filter 5, booster pump 6 and RO membrane filter 7 that connect gradually through the pipeline to go up in the box 1, the pure water export of RO membrane filter 7 passes through the pipeline and is connected with the upper portion of pure water case 8, the pipeline of pure water case 8 sub-unit connection is through the water piping connection in first suction pump 9 and the lower box 2, be equipped with two water intaking windows 22 in the box 2 down, the top of water intaking window 22 is equipped with outlet pipe 11. A wastewater outlet of the RO membrane filter 7 is connected with the upper part of a wastewater tank 11 through a pipeline, and a pipeline connected with the lower part of the wastewater tank 11 is connected with a pipeline between the RO membrane filter 7 and the booster pump 6 through a second water suction pump 12; be equipped with first solenoid valve 14 on the pipeline that PP fiber filter 3 and external world are connected, be equipped with first check valve 14 on the pipeline between booster pump 6 and the RO membrane filter 7, be equipped with second solenoid valve 16 on the pipeline between waste water tank 11 and the second suction pump 12, be equipped with second check valve 15 on the pipeline that the 12 exit ends of second suction pump are connected, and this pipe connection is on the pipeline of first check valve 14 low reaches, first check valve 14 and second check valve 15's effect is the one-way flow of only allowing rivers, avoids the backward flow. A third electromagnetic valve 17 and an ion sensor 18 are arranged on a pipeline connecting the RO membrane filter 7 and the wastewater tank 11, the third electromagnetic valve 17 is positioned on a pipeline at the downstream of the ion sensor 18, a drain pipe is connected on the pipeline between the ion sensor 18 and the third electromagnetic valve 17, and a fourth electromagnetic valve 19 is arranged on the drain pipe. The bottom four corners position of lower box 2 is equipped with height adjusting bolt 28, height adjusting bolt 28 threaded connection set nut 29 carries out height control through height adjusting bolt 28 to effectively fix a position through set nut 29, keep the height.
The PP cotton fiber filter 3 can effectively remove visible impurities with the size larger than 5 micrometers in water, such as suspended matters, silt, red worms, iron rust and other solid matters. The granular activated carbon filter 4 has extremely high adsorption capacity, and can remove organic matters in water, peculiar smell, heterochrosis and the like, such as pesticide, residual chlorine, trichloromethane and the like. The precise active carbon filter 5 can adsorb heavy metal ions and further adsorb various organic matters leaked by the front stage and the rear stage, so that the reverse osmosis membrane is protected, and the service life is prolonged. The filtering aperture of the RO membrane filter 7 reaches 0.0001 micron, organic matters, heavy metal ions, bacteria, viruses, heat sources and other impurities in water are filtered, the desalination rate reaches more than 90%, and meanwhile, the harmful substances are discharged.
Be equipped with first level gauge 20 and second level gauge 21 on pure water tank 8 and the waste water tank 11 respectively for monitor pure water tank 8 and waste water tank 11's liquid level respectively, first level gauge 20, second level gauge 21, first solenoid valve 13, second solenoid valve 16, third solenoid valve 17, fourth solenoid valve 19, booster pump 6, first suction pump 9, second suction pump 12 and ion sensor 18 all are connected with the central controller of installing in last box 1, the built-in control program of central controller.
The upper box body 1 and the lower box body 2 are respectively and correspondingly provided with an upper box door 23 and a lower box door 24, and the upper box door 23 and the lower box door 24 are both single-door. A media display window 25 is arranged on the upper box door 23, a water taking operation area 26 is arranged below the media display window 25, and a flow display, a balance display, a card reader, a filling button, a pause button and a coin inserting device are arranged on the water taking operation area 26; decorative strips are arranged on the peripheries of the media display window 25 and the water taking operation area 26 to improve the attractive effect. The lower box door 24 is provided with two single sliding doors 27 corresponding to the water taking window 22, and the opening directions of the single sliding doors are towards the outside. And a liquid crystal display corresponding to the media display window 25 is arranged on the inner side of the upper box body 1, and a USB interface is arranged on the liquid crystal display, so that dynamic advertisement information can be replaced at any time.
The utility model discloses a theory of operation does: when a user of taking water reads a card or inserts coins to take water, after receiving a filling button signal, the central controller starts the first water pump 9, opens a corresponding control valve on the water outlet pipe 10, leads water in the purified water tank 8 out of the water outlet pipe 10 through the post-filter, when the first liquid level meter 20 of the purified water tank 8 monitors that the liquid level is lower than a set value, the second water pump 12 is started, meanwhile, the second electromagnetic valve 16 and the third electromagnetic valve 17 are opened, conveys the water in the wastewater tank 11 to the RO membrane filter 7 for water treatment, and the treated purified water enters the purified water tank 8; waste water enters waste water tank 11 through third solenoid valve 17 for storage. If the second liquid level meter 21 of the wastewater tank 11 monitors that the liquid level is lower than the set value, the second water suction pump 12 and the second electromagnetic valve 16 are closed, the first electromagnetic valve 13 is opened, the booster pump 6 is started, external tap water sequentially passes through the PP fiber filter 3, the granular activated carbon filter 4, the precision activated carbon filter 5 and the booster pump 6 and enters the RO membrane filter 7 for water treatment, water is supplemented for the purified water tank 8, and simultaneously, generated wastewater enters the wastewater tank 11 for storage through the opened third electromagnetic valve 17. In the process of supplementing water to the purified water tank 8, if the second liquid level meter 21 of the wastewater tank 11 monitors that the liquid level is higher than a set value, the first electromagnetic valve 13 and the booster pump 6 are closed, the second water suction pump 12 is started, the second electromagnetic valve 16 is opened, wastewater is conveyed to the RO membrane filter 7 to be treated, the purified water enters the purified water tank 8, and the wastewater enters the wastewater tank 11 through the third electromagnetic valve 17.
When a user for taking water presses a stop button, and after water taking is finished, in order to keep the purified water tank 8 in a full water state, when the purified water tank 8 adopts wastewater recycling for water replenishing, if the first liquid level meter 20 of the purified water tank 8 monitors that the liquid level is higher than a set value, the second water suction pump 12 stops working, and the second electromagnetic valve 16 and the third electromagnetic valve 17 are closed; when the purified water tank 8 is used for water treatment and water supplement through external tap water, if the first liquid level meter 20 of the purified water tank 8 monitors that the liquid level is higher than a set value, the first electromagnetic valve 13 is closed, and meanwhile, the booster pump stops 6.
The ion sensor 18 monitors the concentration of set ions in the wastewater treated by the RO membrane filter 7 in real time, when the concentration of the selected ions monitored by the ion sensor 18 is larger than or equal to a set value, if the purified water tank 8 is replenished with water by adopting wastewater circulation, the second electromagnetic valve 16, the third electromagnetic valve 17 and the second water pump 12 are closed, the fourth electromagnetic valve 19 is opened, the wastewater which does not meet the requirement is discharged out of the tank body, and meanwhile, the water in the wastewater tank 11 is not suitable for recycling any more, the corresponding control valve can be controlled to empty the wastewater tank 11, in the emptying process, the first electromagnetic valve 13 and the fourth electromagnetic valve 19 are opened, the booster pump 6 is started to replenish water for the purified water tank 8, and the wastewater is directly discharged from the fourth electromagnetic valve 19. If external tap water is adopted for water treatment and water supplement, the third electromagnetic valve 17 is closed, the fourth electromagnetic valve 19 is opened, waste water which does not meet the requirements is discharged out of the box body, and meanwhile, the RO membrane filter 7 is proved to have faults possibly and the filtering effect is poor.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (7)
1. The utility model provides a two delivery port media all-in-one of selling water which characterized in that: the water purifier comprises a box body, wherein the box body is divided into an upper box body and a lower box body, a PP fiber filter, a granular activated carbon filter, a precision activated carbon filter, a booster pump and an RO membrane filter which are sequentially connected through pipelines are arranged in the upper box body, a pure water outlet of the RO membrane filter is connected with the upper part of a pure water box through a pipeline, and a pipeline connected with the lower part of the pure water box is connected with a water outlet pipe in the lower box body through a first water suction pump; a wastewater outlet of the RO membrane filter is connected with the upper part of a wastewater tank through a pipeline, and a pipeline connected with the lower part of the wastewater tank is connected with a pipeline between the RO membrane filter and the booster pump through a second water suction pump; a first electromagnetic valve is arranged on a pipeline connecting the PP fiber filter with the outside, a first one-way valve is arranged on a pipeline between the booster pump and the RO membrane filter, a second electromagnetic valve is arranged on a pipeline between the waste water tank and the second water pump, a second one-way valve is arranged on a pipeline connected with the outlet end of the second water pump, and the pipeline is connected to a pipeline at the downstream of the first one-way valve; and a third electromagnetic valve and an ion sensor are arranged on a pipeline connecting the RO membrane filter and the wastewater tank, the third electromagnetic valve is positioned on a pipeline at the downstream of the ion sensor, a drain pipe is connected on the pipeline between the ion sensor and the third electromagnetic valve, and a fourth electromagnetic valve is arranged on the drain pipe.
2. The dual-outlet media water vending integrated machine according to claim 1, wherein: the purified water tank and the wastewater tank are respectively provided with a first liquid level meter and a second liquid level meter, and the first liquid level meter, the second liquid level meter, the first electromagnetic valve, the second electromagnetic valve, the third electromagnetic valve, the fourth electromagnetic valve, the booster pump, the first water suction pump, the second water suction pump and the ion sensor are all connected with a central controller arranged in the upper tank body.
3. The dual-outlet media water vending integrated machine according to claim 1, wherein: two water taking windows are arranged in the lower box body, and water outlet pipes are arranged at the tops of the water taking windows.
4. The dual-outlet media water vending integrated machine according to claim 1, wherein: the upper box body and the lower box body are respectively and correspondingly provided with an upper box door and a lower box door, and the upper box door and the lower box door are both single-door.
5. The dual-outlet media water vending integrated machine according to claim 4, wherein: a media display window is arranged on the upper box door, and a water taking operation area is arranged below the media display window; two single sliding doors corresponding to the water taking window are arranged on the lower box door, and the opening directions of the single sliding doors face outwards.
6. The dual-outlet media water vending integrated machine according to claim 5, wherein: and a liquid crystal display corresponding to the media display window is arranged on the inner side of the upper box body.
7. The dual-outlet media water vending integrated machine according to claim 1, wherein: and the four corners of the bottom of the lower box body are provided with height adjusting bolts, and the height adjusting bolts are in threaded connection with positioning nuts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020568133.XU CN212315742U (en) | 2020-04-16 | 2020-04-16 | Double-water-outlet media water selling all-in-one machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020568133.XU CN212315742U (en) | 2020-04-16 | 2020-04-16 | Double-water-outlet media water selling all-in-one machine |
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| Publication Number | Publication Date |
|---|---|
| CN212315742U true CN212315742U (en) | 2021-01-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020568133.XU Active CN212315742U (en) | 2020-04-16 | 2020-04-16 | Double-water-outlet media water selling all-in-one machine |
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| Country | Link |
|---|---|
| CN (1) | CN212315742U (en) |
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2020
- 2020-04-16 CN CN202020568133.XU patent/CN212315742U/en active Active
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