A shared smart water station

Abstract

The utility model discloses a kind of shared intelligent live water station, including body, advertising screen, information display screen and filtering device, advertising screen, information display screen are all set to the front side of body, body is provided with water taking bin and filter element bin, filtering device is set in filter element bin, water taking bin is provided with water outlet, filtering device connects inlet pipe and water outlet, filtering device includes sequentially connected first filter element, second filter element, third filter element, fourth filter element and fifth filter element. Through the above filtering device, multiple filtration, coarse and fine filtration of tap water can be realized, thereby better improving the water quality output by water outlet, better meeting the drinking water health needs of users. In addition, the related advertisements of the local machine can be played through the advertising screen, so that users can better understand the water quality characteristics and other content that can be provided, and the flow rate and other content of the water can be displayed through the information display screen. The utility model can display different content, thereby better meeting the different needs of users.

Description

Technical Field

[0001] This utility model relates to the field of water purification device technology, specifically a shared intelligent water station. Background Technology

[0002] As people's living standards improve, their demands for daily drinking water are also increasing. Currently, purified water on the market is generally sold in bottled form, requiring delivery personnel to bring the bottled water to residents' homes. This process wastes a significant amount of manpower and resources, and the delivery time can lead to a period of time without purified water for residents, affecting their normal drinking water needs. In response, self-service water dispensers have emerged in residential communities and other locations, capable of filtering tap water into drinking water to meet residents' needs. However, these self-service water dispensers have the following technical problems: their filtration effect on tap water has room for improvement; furthermore, they cannot simultaneously display different content such as advertisements and information about the dispenser, making it difficult to meet the diverse needs of users. Utility Model Content

[0003] To address the shortcomings of existing technologies, this utility model provides a shared intelligent water station that can solve the aforementioned technical problems.

[0004] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a shared intelligent water station, comprising: a body, an advertising screen, an information display screen, and a filtration device. The advertising screen and the information display screen are both located on the front side of the body. The body is provided with a water intake chamber and a filter cartridge chamber. The filtration device is located in the filter cartridge chamber. The water intake chamber is provided with a water outlet. The filtration device is connected to the water inlet pipe and the water outlet. The filtration device includes a first filter cartridge, a second filter cartridge, a third filter cartridge, a fourth filter cartridge, and a fifth filter cartridge connected in sequence. The first filter cartridge is a PP cotton filter cartridge, the second and fourth filter cartridges are both activated carbon filter cartridges, and the fifth filter cartridge is a fine filter cartridge.

[0005] Preferably, the first filter element is a 1µm needle-punched PP cotton filter element, the second filter element is a granular activated carbon filter element, the third filter element is a taste factor filter element, the fourth filter element is a coconut shell silver-loaded activated carbon filter element, and the fifth filter element is a nano-ultrafiltration element.

[0006] Preferably, the shared intelligent water station also includes a pH adjustment device, which is located inside the unit, and the filtration device is connected to the water outlet through the pH adjustment device.

[0007] Preferably, the water outlet includes an acidic water outlet and an alkaline water outlet.

[0008] Preferably, the pH adjustment device is a hydrogen-oxygen ion water generation tank.

[0009] Preferably, a card swiping area is provided on the front side of the machine body.

[0010] Preferably, a button selection area is provided on the front side of the device.

[0011] Preferably, the advertising screen and information display screen are located at the upper front of the machine body, the water intake tank is located at the middle front of the machine body, and the filter cartridge tank is located at the lower front of the machine body.

[0012] Compared with existing technologies, this utility model provides a shared intelligent fresh water station with the following beneficial effects: This utility model is equipped with a filtration device, which includes a first filter element, a second filter element, a third filter element, a fourth filter element, and a fifth filter element. The first filter element is a PP cotton filter element, the second and fourth filter elements are both activated carbon filter elements, and the fifth filter element is a fine filter element. This filtration device enables multiple filtrations of tap water, both coarse and fine, thereby improving the quality of the water output and better meeting users' drinking water health needs. Furthermore, the front of this utility model is equipped with an advertising screen and an information display screen. The advertising screen can play relevant advertisements for the machine, allowing users to better understand the characteristics of the water provided. The information display screen can display information such as water flow rate. Through these methods, this utility model can display different content, thereby better meeting the diverse needs of users. Attached Figure Description

[0013] Figure 1 This is a front view of a shared intelligent water station according to this utility model; Figure 2 This is a schematic diagram of the structure of one embodiment of the filtration device of this utility model; Figure 3 This is a schematic diagram of another embodiment of the pH adjustment device and filtration device of this utility model.

[0014] The components in the diagram are labeled as follows: 1. Main unit; 2. Advertising screen; 3. Information display screen; 4. Water inlet; 5. Filter compartment; 6. Inlet pipe; 7. Outlet pipe; 8. First filter element; 9. Second filter element; 10. Third filter element; 11. Fourth filter element; 12. Fifth filter element; 13. pH adjustment device; 14. Card swiping area; 15. Button selection area. Detailed Implementation

[0015] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0016] This utility model provides a shared intelligent water station, including: a main body 1, an advertising screen 2, an information display screen 3, and a filtration device. The advertising screen 2 and the information display screen 3 are both located on the front side of the main body 1. The main body 1 is provided with a water intake chamber 4 and a filter cartridge chamber 5. The filtration device is located in the filter cartridge chamber 5. The water intake chamber 4 is provided with a water outlet. The filtration device is connected to the water inlet pipe 6 and the water outlet. The filtration device includes a first filter cartridge 8, a second filter cartridge 9, a third filter cartridge 10, a fourth filter cartridge 11, and a fifth filter cartridge 12 connected in sequence. The first filter cartridge 8 is a PP cotton filter cartridge, the second filter cartridge 9 and the fourth filter cartridge 11 are both activated carbon filter cartridges, and the fifth filter cartridge 12 is a fine filter cartridge.

[0017] Specifically, such as Figure 2 As shown, in one embodiment, the inlet pipe 6 is connected to the first filter element 8, and the first filter element 8, the second filter element 9, the third filter element 10, the fourth filter element 11, and the fifth filter element 12 are connected in sequence. The fifth filter element 12 is connected to the water outlet through the outlet pipe 7. The shared intelligent water station of this utility model is connected to tap water through the inlet pipe 6. The tap water is filtered through the first filter element 8, the second filter element 9, the third filter element 10, the fourth filter element 11, and the fifth filter element 12 in sequence. The water obtained by the filtration device is output from the water outlet through the outlet pipe 7. A solenoid valve can be installed on the outlet pipe 7. In addition, the front side of the main body 1 of this utility model can also be provided with a card swiping area 14 and a button selection area 15. The button selection area 15 is provided with a water dispensing button. The inside of the main body 1 is provided with a card swiping device corresponding to the card swiping area 141. The main control board is also provided inside the main body 1. The main control board is connected to the card swiping device, the water dispensing button, and the solenoid valve. When the user needs to dispense water, he / she can sense the IC card in the card swiping area and then press the water dispensing button. The main control board controls the solenoid valve to open so that the user can dispense water through the outlet of the water dispensing chamber.

[0018] Preferably, a water bag holder is provided inside the water intake chamber 4. The water bag holder is located below the water outlet. The water intake chamber 4 contains multiple water bags. The maximum capacity of the water bags can correspond to the maximum water output of the shared smart water station when swiping a card, for example, 3 liters. When water needs to be taken, the user hangs a water bag on the water bag holder to catch the water output from the water outlet. After collecting the water, the user takes out the water bag. More preferably, a moving drive device is provided inside the body 1. This moving drive device is connected to the water bag holder to drive the water bag holder to move horizontally. After the water bag is filled with water, the moving drive device further drives the water bag holder to move horizontally to the outside of the water dispensing chamber 4, so as to push the filled water bag to the outside of the water dispensing chamber 4, making it more convenient for the user to take the water bag. The moving drive device may specifically include a motor and a screw. The screw is threadedly connected to the water bag holder, and the output shaft of the motor is connected to the screw. The motor drives the screw to rotate, and the screw further drives the water bag holder to move horizontally. In addition, the moving drive device may also be other moving drive devices such as cylinders, which are not limited here.

[0019] The shared intelligent water station of this utility model may also include a drain pipe, through which the filtered wastewater and accumulated water in the water intake tank of the shared intelligent water station are discharged.

[0020] Preferably, the first filter element 8 is a 1µm needle-punched PP cotton filter element. This first filter element 8 is made of polypropylene (PP) using a needle-punching process, with a pore size of 1µm. It can filter fine sediment, rust fragments, and metal particles from pipes from tap water. The second filter element 9 is a granular activated carbon filter element. Granular activated carbon is mainly made from coconut shells, fruit shells, and coal. This granular activated carbon filter element utilizes the porous structure and strong adsorption capacity of activated carbon to adsorb and remove organic pollutants, discoloration, odors, and some chemical substances from the water. The third filter element 10 is a taste-enhancing filter element. This taste-enhancing filter element contains a taste-enhancing core to improve the taste of the water. Specifically, it can use a taste-enhancing core as described in CN205528244U; no further limitations are imposed here. The fourth filter element 11 is a coconut shell silver-impregnated activated carbon filter element, which is composed of a mixture of coconut shell activated carbon and silver-impregnated activated carbon, and can achieve a highly efficient antibacterial effect on water quality. The fifth filter element 12 is a nano-ultrafiltration element, which is a functional filter element based on nanoscale pore size filtration technology. It achieves physical interception and selective filtration of tiny pollutants in water through a filter membrane with a precise nanoscale (specifically 1-100nm) pore structure (such as nano-ceramic membranes, nano-composite membranes, etc.). It can be understood that the first, second, third, and fourth filter elements can achieve coarse filtration of tap water, and the fifth filter element can achieve fine filtration. In other embodiments, the first filter element can also be other existing PP cotton filter elements, the second and fourth filter elements can also be other types of activated carbon filter elements, the third filter element can also be activated carbon filter elements or other types of filter elements, and the fifth filter element can also be a nanofiltration element or other fine filtration filter element. No further restrictions are imposed here.

[0021] Preferably, such as Figure 3 As shown, in another embodiment, the shared intelligent water station of this utility model may further include a pH adjustment device 13, which is disposed inside the body 1. The filtration device is connected to the water outlet through the pH adjustment device 13; the water outlet includes an acidic water outlet and an alkaline water outlet. It can be understood that after tap water is filtered by the filtration device, its pH is further adjusted by the pH adjustment device, and finally acidic water is output through the acidic water outlet, and alkaline water is output through the alkaline water outlet. The acidic water can be used for washing the face, eyes, etc., while the alkaline water is alkaline drinking water. The alkaline water may further include alkaline water with different pH values ​​to meet the needs of daily direct drinking, tea brewing, or different groups of people. Users can select acidic water or different types of alkaline water through the button selection area.

[0022] The pH adjustment device 13 described above is preferably a hydroxide ion water generator. This device decomposes water into hydrogen ions and hydroxide ions through electrolysis and separates them using an ion exchange membrane, thereby producing water with different acidic and alkaline properties. The hydroxide ion water generator includes components such as a positive electrode (anode plate), a negative electrode (cathode plate), and an ion exchange membrane. Acidic water is output from the anode chamber, and alkaline water is output from the cathode chamber. The hydroxide ion water generator of this invention is prior art, and its specific structure and working principle will not be elaborated upon here. Other existing pH adjustment devices can also be used, and no further limitations are imposed here.

[0023] Specifically, the aforementioned advertising screen 2 and information display screen 3 are both located on the upper front side of the main body 1, the water intake tank 4 is located on the middle front side of the main body 1, and the filter cartridge tank 5 is located on the lower front side of the main body 1. The advertising screen 2 can play introductory advertisements about this shared intelligent water station, allowing users to better understand the characteristics of the water provided. This invention may also include a flow meter to detect the flow rate of tap water, which can then be displayed on the information display screen 3. Furthermore, the information display screen 3 can also display information such as the working status of this invention; however, further limitations are not specified here.

[0024] Compared with existing technologies, this utility model provides a shared intelligent fresh water station with the following beneficial effects: This utility model is equipped with a filtration device, which includes a first filter element, a second filter element, a third filter element, a fourth filter element, and a fifth filter element. The first filter element is a PP cotton filter element, the second, third, and fourth filter elements are all activated carbon filter elements, and the fifth filter element is a fine filter element. This filtration device enables multiple filtrations of tap water, both coarse and fine, thereby improving the quality of the water output and better meeting users' drinking water health needs. Furthermore, the front of the unit is equipped with an advertising screen and an information display screen. The advertising screen can play relevant advertisements, allowing users to better understand the water quality characteristics provided. The information display screen can display information such as water flow rate. Through these methods, this utility model can display different content, thus better meeting the diverse needs of users.

[0025] It should be noted that the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0026] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A shared intelligent water station, characterized in that, include: The device comprises a main body, an advertising screen, an information display screen, and a filtration device. The advertising screen and the information display screen are both located on the front side of the main body. The main body has a water intake chamber and a filter cartridge chamber. The filtration device is located in the filter cartridge chamber. The water intake chamber has a water outlet. The filtration device is connected to the water inlet pipe and the water outlet. The filtration device includes a first filter cartridge, a second filter cartridge, a third filter cartridge, a fourth filter cartridge, and a fifth filter cartridge connected in sequence. The first filter cartridge is a PP cotton filter cartridge, the second and fourth filter cartridges are activated carbon filter cartridges, and the fifth filter cartridge is a fine filter cartridge.

2. The shared intelligent water station according to claim 1, characterized in that: The first filter element is a 1µm needle-punched PP cotton filter element, the second filter element is a granular activated carbon filter element, the third filter element is a taste factor filter element, the fourth filter element is a coconut shell silver-loaded activated carbon filter element, and the fifth filter element is a nano-ultrafiltration element.

3. The shared intelligent water station according to claim 1, characterized in that: It also includes a pH adjustment device, which is located inside the body of the machine, and the filter device is connected to the water outlet through the pH adjustment device.

4. The shared intelligent water station according to claim 3, characterized in that: The water outlet includes both acidic and alkaline outlets.

5. The shared intelligent water station according to claim 3, characterized in that: The pH adjustment device is a hydrogen-oxygen ion water generation tank.

6. The shared intelligent water station according to claim 1, characterized in that: A card swiping area is provided on the front side of the machine body.

7. The shared intelligent water station according to claim 1, characterized in that: The front side of the device is provided with a button selection area.

8. The shared intelligent water station according to claim 1, characterized in that: The advertising screen and the information display screen are both located on the upper front side of the machine body, the water intake tank is located on the middle front side of the machine body, and the filter cartridge tank is located on the lower front side of the machine body.

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