Faucet device and mineral spring mineralization water purification equipment

Abstract

The invention relates to the field of faucets, in particular to a faucet device and mineral spring mineralization water purification.The faucet device comprises a faucet body, the faucet body is provided with a water outlet pipeline, a first pipeline and a second pipeline are arranged in the faucet body, and the first pipeline and the second pipeline are arranged in parallel; the first end of the first pipeline and the first end of the second pipeline are both connected to the water outlet pipeline, a mineralization filter element is arranged in the faucet body, the mineralization filter element is connected to the first pipeline in series, and the second pipeline is arranged outside the mineralization filter element; the faucet body is provided with a water outlet control valve used for controlling any one of the first pipeline and the second pipeline to be communicated with the water outlet pipeline, the mineralization filter element is used for dissolving out a proper amount of mineral substances into drinking water, and drinkable mineralized water and domestic water are provided through switching control of the first pipeline and the second pipeline. As the second water path does not pass through the mineralized filter element, the normal service life of the mineralized filter element is not lost, and the service life of the filter element is ensured.

Description

Technical Field

[0001] The invention relates to the field of faucets, and in particular to a faucet device and mineral spring mineralization water purification equipment. Background Art

[0002] Most of the faucets currently used in the market are designed with a single water outlet. In the prior art, some faucets are also connected with a single-function filter element for removing impurities in the water. In the prior art, some faucets are also connected with an external mineralized filter element, which is mostly set at the water outlet or water inlet of the faucet for full mineralization of the water flow. This design cannot distinguish between drinking water and domestic water. Domestic water generally requires another faucet to be installed, which is inconvenient to use. In some cases, due to the limitation of the installation position, a faucet cannot be added to the countertop. If all domestic water flows through the mineralized filter element, the domestic water will seriously consume the service life of the mineralized filter element, and the service life of the mineralized filter element is relatively short. Summary of the invention

[0003] In view of this, the present invention provides a faucet device and a mineral water purification device, which respectively provide drinkable mineral water and domestic water through switching control of a first pipeline and a second pipeline. Since the second water path does not pass through the mineral filter element, it does not consume the normal service life of the mineral filter element, and the life of the filter element is guaranteed.

[0004] The present invention provides the following technical solutions:

[0005] A faucet device comprises a faucet body, wherein the faucet body is provided with a water outlet pipeline, wherein a first pipeline and a second pipeline are provided in the faucet body, wherein the first pipeline and the second pipeline are provided in parallel, wherein a first end of the first pipeline and a first end of the second pipeline are both connected to the water outlet pipeline, wherein a mineralized filter element is provided in the faucet body, wherein the mineralized filter element is connected in series to the first pipeline, and wherein the second pipeline is provided outside the mineralized filter element; wherein the faucet body is provided with a water outlet control valve for controlling the conduction between any one of the first pipeline and the second pipeline and the water outlet pipeline.

[0006] Optionally, the water outlet control valve is an electric valve or a manual mechanical valve.

[0007] Optionally, the mineralized filter element comprises a filter housing and a mineralized filter body, and the mineralized filter body is disposed in the filter housing;

[0008] The mineralized filter body is provided with a filter element water inlet and a filter element water outlet, and the mineralized filter body separates the filter element water inlet and the filter element water outlet.

[0009] Optionally, the water outlet control valve is provided with a water supply interface and a first water outlet interface and a second water outlet interface, the first water outlet interface is connected to the second end of the first pipeline, the second water outlet interface is connected to the second end of the second pipeline, and the water supply interface is used to connect to an external water supply pipeline;

[0010] The water outlet control valve also has a valve core, and the valve core is used to control the switching of the first water outlet interface and the second water outlet interface to be connected to the water supply interface.

[0011] Optionally, the water outlet pipeline is provided with a first water quality sensor, and the first water quality sensor is used to obtain PH and / or TDS data of the outlet water quality.

[0012] Optionally, a second water quality sensor is provided upstream of the mineralized filter element, and the second water quality sensor is used to obtain pH and / or TDS data of the water quality before entering the mineralized filter element.

[0013] Optionally, the faucet body is provided with a display screen for displaying water quality information, and the display screen is provided with a first display area for displaying the PH and / or TDS data of the water quality; the display screen is provided with a second display area for displaying the PH and / or TDS data of the water quality before entering the mineralized filter element.

[0014] Optionally, the faucet body includes a first tube body that can be longitudinally arranged on the countertop and a second tube body laterally or obliquely connected to the first tube body, a water outlet is arranged at the front end of the second tube body, the water outlet pipeline is arranged at the second tube body, and the mineralized filter element is arranged at the first tube body.

[0015] Optionally, the water outlet control valve is arranged below the mineralized filter element, and the first pipeline includes a first section of a pipe body and a second section of a pipe body, the first section of the pipe body is connected between the water outlet pipeline and the mineralized filter element, and the second section of the pipe body is connected between the mineralized filter element and the water outlet control valve; one end of the second pipeline is connected to the water outlet pipeline, and the other end is connected to the water outlet control valve, and the water outlet control valve is connected to a water inlet pipe.

[0016] The present invention also provides a mineral spring mineralized water purification device, which includes the above-mentioned faucet device and a water purification host, and the faucet device is connected to the water outlet of the water purification host.

[0017] The present invention provides a faucet device and mineral water purification equipment, wherein the faucet body is provided with a water outlet pipeline, a first pipeline and a second pipeline are provided in the faucet body, the first pipeline and the second pipeline are provided in parallel, the first end of the first pipeline and the first end of the second pipeline are both connected to the water outlet pipeline, a mineralized filter element is provided in the faucet body, the mineralized filter element is connected in series to the first pipeline, and the second pipeline is provided outside the mineralized filter element; the faucet body is provided with a water outlet control valve for controlling any one of the first pipeline and the second pipeline to be connected to the water outlet pipeline, the mineralized filter element is used to dissolve an appropriate amount of minerals into drinking water, and drinkable mineralized water and domestic water are provided respectively through switching control of the first pipeline and the second pipeline, and since the second water path does not pass through the mineralized filter element, it does not consume the normal service life of the mineralized filter element, and the service life of the filter element is guaranteed. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solution of the embodiment of the present invention, the drawings required for use in the implementation mode will be briefly introduced below. Obviously, the drawings described below are some implementation modes of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 A three-dimensional assembly diagram of a faucet device provided in an embodiment of the present invention;

[0020] Figure 2 A three-dimensional cross-sectional schematic diagram of a faucet device provided by an embodiment of the present invention;

[0021] Figure 3 Another three-dimensional cross-sectional schematic diagram of a faucet device provided by an embodiment of the present invention;

[0022] Figure 4 A three-dimensional exploded schematic diagram of a faucet device provided in an embodiment of the present invention;

[0023] Figure 5 Another exploded perspective view of a faucet device provided by an embodiment of the present invention. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0025] The terms "first", "second", etc. in the specification and claims of the present invention and the above-mentioned drawings are used to distinguish different objects, rather than to describe a specific order. In addition, the terms "including" and "having" and any variations thereof are intended to cover non-exclusive inclusions. For example, a process, method, system, product or device that includes a series of steps or units is not limited to the listed steps or units, but may optionally include steps or units that are not listed, or may optionally include other steps or units that are inherent to these processes, methods, products or devices.

[0026] References to "embodiments" or "implementations" herein mean that a particular feature, structure, or characteristic described in conjunction with the embodiments or implementations may be included in at least one embodiment of the present invention. The appearance of the phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive of other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0027] Most of the faucets currently used in the market are designed with a single water outlet. In the prior art, some faucets are also connected with a single-function filter element for removing impurities in the water. In the prior art, some faucets are also connected with an external mineralized filter element, which is mostly set at the water outlet or water inlet of the faucet for full mineralization of the water flow. This design cannot distinguish between drinking water and domestic water. Domestic water generally requires another faucet to be installed, which is inconvenient to use. In some cases, due to the limitation of the installation position, a faucet cannot be added to the countertop. If all domestic water flows through the mineralized filter element, the domestic water will seriously consume the service life of the mineralized filter element, and the service life of the mineralized filter element is relatively short.

[0028] In view of this, the present embodiment provides a faucet device, such as Figures 1 to 5 As shown, it includes a faucet body 100, the faucet body 100 is provided with a water outlet pipeline 110, the faucet body 100 is provided with a first pipeline 210 and a second pipeline 220, the first pipeline 210 and the second pipeline 220 are arranged in parallel, the first end of the first pipeline 210 and the first end of the second pipeline 220 are both connected to the water outlet pipeline 110, the faucet body 100 is provided with a mineralized filter element 300, the mineralized filter element 300 is connected in series to the first pipeline 210, and the second pipeline 220 is arranged outside the mineralized filter element 300; the faucet body 100 is provided with a water outlet control valve 400 for controlling any one of the first pipeline 210 and the second pipeline 220 to be conducted with the water outlet pipeline 110.

[0029] The faucet body 100 provided by the present invention is provided with a water outlet pipeline 110, and a first pipeline 210 and a second pipeline 220 are provided in the faucet body 100, and the first pipeline 210 and the second pipeline 220 are provided in parallel, and the first end of the first pipeline 210 and the first end of the second pipeline 220 are both connected to the water outlet pipeline 110, and a mineralized filter element 300 is provided in the faucet body 100, and the mineralized filter element 300 is connected in series to the first pipeline 210, and the second pipeline 220 is provided outside the mineralized filter element 300. The faucet body 100 is provided with a water outlet control valve 400 for controlling the connection between any one of the first pipeline 210 and the second pipeline 220 and the water outlet pipeline 110. The mineralized filter element 300 is used to dissolve an appropriate amount of minerals into drinking water. Through the switching control of the first pipeline 210 and the second pipeline 220, drinkable mineralized water and domestic water are provided respectively. Since the second pipeline 220 is used as a bypass pipeline and does not pass through the mineralized filter element 300, it does not consume the normal service life of the mineralized filter element 300, and the life of the filter element is guaranteed.

[0030] Optionally, the water outlet control valve 400 is an electric valve or a manual mechanical valve. In some scenarios, the electric valve can be connected to a mechanical swing arm, knob, handle or button, so that the state of the water outlet control valve 400 can be switched even when there is no electricity. Users can also use electric or manual operation methods according to their habits. The manual mechanical valve can use a swing arm, knob, handle or button control structure.

[0031] Optionally, the mineralized filter element 300 includes a filter housing 330 and a mineralized filter body 340 , and the mineralized filter body 340 is disposed in the filter housing 330 ; the mineralized filter body 340 may be an alkaline filter body or a zinc-containing filter body, and the like.

[0032] Optionally, the mineralized filter body 340 is provided with a filter element water inlet 301 and a filter element water outlet 302, and the mineralized filter body 340 separates the filter element water inlet 301 and the filter element water outlet 302. The water entering from the filter element water inlet 301 and flowing out from the filter element water outlet 302 is filtered by the mineralized filter body 340, and the mineralized filter body 340 dissolves mineralized substances into the water.

[0033] In a specific application, the mineralized filter body 340 may include a first filter body and a second filter body. The first filter body and the second filter body may be arranged vertically along the axial direction, and they may be connected as a whole or fixedly connected in parts. Alternatively, the first filter body and the second filter body may be arranged in a cylindrical nested manner. The first filter body may be a zinc-containing filter body, that is, the first filter body may be a zinc mineralized filter body 340, and zinc is one of the essential trace elements for the human body. The second filter body may be a weakly alkaline filter body, which can make the pH value of the water body greater than 7. Weakly alkaline water helps to regulate the pH value in the human body and maintain the normal physiological functions of the body. The mineralized filter element 300 can provide weakly alkaline water containing zinc, and the first filter body can dissolve zinc in the water body, and the second filter body can be a weakly alkaline filter body. When the water flows normally through the first filter body and the second filter body, the zinc element can be dissolved normally. When the water flow stops, the water in the installation cavity cannot be emptied, and the first filter body and the second filter body are in an immersed state. When the mineralized filter element 300 is in an immersed state, if the immersed water body is conventional water, the amount of zinc element dissolved within a certain period of time will exceed the national standard safety limit, that is, the zinc concentration of the immersed water body does not meet the drinking standard, which is not conducive to human health. In this embodiment, by setting the second filter body as an alkaline filter body, the immersed water body can be made weakly alkaline, thereby inhibiting the excessive dissolution of zinc elements in the first filter body, so that the zinc concentration in the immersed water body also meets the national standard. Taking smithsonite as an example of the mineralized filter material in the first filter body, the dissolution reaction of smithsonite in water: ZnCO3=Zn 2+ +CO3 2- . Zn 2+ The saturated solubility of Zn in pure water can reach 6.0 mg / L, far exceeding the national standard limit of 1.0 mg / L. 2+ and CO3 2- is precipitated synchronously, CO3 2- The concentration of Zn can be controlled at the lowest level. 2+ The saturated precipitation concentration is controlled at a low level; when the pH value is around 8.3, CO3 2- The concentration of Zn 2+ The concentration of soaking water is also at the lowest level, theoretically calculated to be 0.36 mg / L, which meets the standard limit. By setting the second filter, the pH value of the water body soaking the filter element can be adjusted to about 8.3, which can prevent the zinc element in the water body from exceeding the set range under soaking conditions. The mechanism of inhibiting the dissolution of zinc elements by soaking in alkaline water can not only make the zinc element dissolve normally when the mineralized water flows (normal water flow), but also overcome the technical difficulty of zinc-containing filters easily causing zinc elements to exceed the standard when soaking.

[0034] Alternatively, the first filter body can be a strong alkaline filter body, and the second filter body can be a weak alkaline filter body. The strong alkaline filter body has an inhibitory effect on the dissolution of alkaline mineralization of the weak alkaline filter body, which is beneficial to improve the overall service life of the mineralized filter element 300. The water flows through the strong alkaline ore of the first mineralized filter material (strong alkali) to form a strong alkaline flow water, and its pH value is relatively high. It can meet the requirements of the alkaline water quality demand range (pH value 7 to 9) in the early stage, but because of the rapid dissolution, it is difficult to meet the requirements of the alkaline water quality demand range in the later stage. The weak alkaline material in the second mineralized filter material 120 forms a weak alkaline flow water, and its initial pH value is relatively low. The weak alkaline material itself dissolves slowly and has poor alkalization water quality ability. Therefore, the pH value of the water body in the early stage is relatively low, but because the surface is gradually dissolved, the pores inside the weak alkaline material gradually become connected from closed, and the water flow can not only pass through the surface of the material, but also pass through the inside of the material, which increases the contact area between the water molecules and the weak alkaline material and increases the dissolution rate. Therefore, the pH value can meet the alkaline water quality demand range in the later stage. Since weak alkali can increase the porosity in an alkaline environment, the porosity of weak alkaline ore is relatively low in the early stage. Under the action of water flow, the internal porosity is gradually increased, thereby enhancing its alkalinization ability. When the porosity reaches a certain level, it enters a stable dissolution stage, and at this time, the dissolution ability of strong alkaline ore decreases. The combination of the two overcomes the problem of low life of a single alkaline filter material, and can well meet the design purpose of the longevity of the mineralized filter element 300, and the pH value of the outlet water can be kept in the range of 7.0 to 9.0 throughout the life span. Providing users with long-lasting alkaline water that meets the pH standard range can meet users' high-end needs for drinking water. The mineralized filter element 300 has a long service life, and users do not need to frequently replace the filter element, which provides a good user experience.

[0035] Optionally, the water outlet control valve 400 is arranged on the water inlet side of the ore body filter element, and the water outlet control valve 400 is provided with a water supply interface 401 and a first water outlet interface 402 and a second water outlet interface 403, wherein the first water outlet interface 402 is connected to the second end of the first pipeline 210, and the second water outlet interface 403 is connected to the second end of the second pipeline 220, and the water supply interface 401 is used to connect an external water supply pipeline; the water outlet control valve 400 also has a valve core, and the valve core is used to control the first water outlet interface 402 and the second water outlet interface 403 to switch and conduct with the water supply interface 401. The water outlet control valve 400 can be a three-way switching valve to distribute the inlet water flow to the first waterway or the second waterway, and the user can switch as needed. Of course, the water outlet control valve 400 can also be used as a mixing valve, and the flow ratio of the first waterway or the second waterway can be adjusted. The user can adjust the mineralized water of different concentrations according to the taste requirements, which better meets the personalized needs of customers.

[0036] Optionally, the water outlet pipeline 110 may be provided with a first water quality sensor, which is used to obtain the PH or / and TDS data of the water quality of the outlet water. A second water quality sensor is provided upstream of the mineralized filter element 300, which is used to obtain the PH or / and TDS data of the water quality before entering the mineralized filter element 300. The PH or / and TDS data can be displayed on a display. In some embodiments, the circuit board in the faucet body 100 is provided with a wireless module, and the PH or / and TDS data can be pushed to the user's terminal device, such as a mobile phone, a smart speaker screen, etc., through the wireless module. Through the PH or / and TDS data of the upstream and downstream of the mineralized filter element 300, the user can also judge the service life of the mineralized filter element 300. Under the same water flow rate, when the PH or / and TDS data of the upstream and downstream of the mineralized filter element 300 are relatively small, it means that the service life of the mineralized filter element 300 is about to expire, and the user can replace the new filter element in time.

[0037] Optionally, the faucet body 100 is provided with a display screen for displaying water quality information, and the display screen is provided with a first display area for displaying the PH and / or TDS data of the water quality; the display screen is provided with a second display area for displaying the PH and / or TDS data of the water quality before entering the mineralized filter element 300. The display screen can be provided at a suitable place such as the top of the faucet body 100 so that the user can intuitively see the PH and / or TDS data. A flow sensor can be provided in the faucet body 100 to trigger the switch of the display screen. In some scenarios, a human sensor can also be provided, and the display screen will light up when a human body approaches. Alternatively, the display screen can also be triggered when the water outlet control valve 400 is controlled.

[0038] Optionally, the faucet body 100 includes a first tube body that can be longitudinally arranged on the countertop and a second tube body that is laterally or obliquely connected to the first tube body, the front end of the second tube body is provided with a water outlet, the outlet pipeline 110 is provided on the second tube body, the mineralized filter element 300 is provided with the first tube body, and its structure is compact, and the mineralized filter element 300 does not need to be external. The second pipeline 220 and the mineralized filter element 300 can be arranged adjacent to each other. In this embodiment, the mineralized filter element 300 has a cylindrical shape, and the mineralized filter element 300 can be annular or cylindrical. In some possible embodiments, the mineralized filter element 300 is provided with a perforation for the second pipeline 220 to pass directly. For example, the shape of the mineralized filter element 300 is annular, that is, the center of the mineralized filter element 300 is axially provided with a center hole that passes through both ends for the second pipeline 220 to pass through, so that the outer diameter of the first tube body can be basically consistent with the mineralized filter element 300, which is conducive to the compactness of the product.

[0039] Optionally, the water outlet control valve 400 is arranged below the mineralized filter element 300, and the first pipeline 210 includes a first section of a pipe body and a second section of a pipe body, the first section of the pipe body is connected between the water outlet pipeline 110 and the mineralized filter element 300, and the second section of the pipe body is connected between the mineralized filter element 300 and the water outlet control valve 400; one end of the second pipeline 220 is connected to the water outlet pipeline 110, and the other end is connected to the water outlet control valve 400, and the water outlet control valve 400 is connected to a water inlet pipe, which can be connected to a water purifier host.

[0040] The present invention also provides a mineral spring mineralized water purification device, which includes the above-mentioned faucet device and a water purification host, wherein the faucet device is connected to the water outlet of the water purification host. The water purification host can be provided with a pre-filter element and an RO membrane filter element to provide purified water to the faucet.

[0041] The faucet body 100 provided by the present invention is provided with a water outlet pipeline 110, and a first pipeline 210 and a second pipeline 220 are provided in the faucet body 100, and the first pipeline 210 and the second pipeline 220 are provided in parallel, and the first end of the first pipeline 210 and the first end of the second pipeline 220 are both connected to the water outlet pipeline 110, and a mineralized filter element 300 is provided in the faucet body 100, and the mineralized filter element 300 is connected in series to the first pipeline 210, and the second pipeline 220 is provided in the mineralized filter element 300. The outside of the mineral filter element 300; the faucet body 100 is provided with a water outlet control valve 400 for controlling the conduction between any one of the first pipeline 210 and the second pipeline 220 and the water outlet pipeline 110; the mineral filter element 300 is used to dissolve an appropriate amount of minerals into drinking water, and through the switching control of the first pipeline and the second pipeline, drinkable mineralized water and domestic water are provided respectively. Since the second water path does not pass through the mineral filter element 300, it does not consume the normal service life of the mineral filter element 300, and the life of the filter element is guaranteed.

[0042] Mentioning "embodiment" and "implementation method" in the present invention means that the specific features, structures or characteristics described in conjunction with the embodiment may be included in at least one embodiment of the present invention. The appearance of the phrases in various places in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described in the present invention can be combined with other embodiments. In addition, it should be understood that the features, structures or characteristics described in the various embodiments of the present invention can be arbitrarily combined to form another embodiment without departing from the spirit and scope of the technical solution of the present invention, provided that there is no contradiction between them.

[0043] Finally, it should be noted that the above implementation modes are only used to illustrate the technical solution of the present invention rather than to limit it. Although the present invention has been described in detail with reference to the above preferred implementation modes, those skilled in the art should understand that the technical solution of the present invention can be modified or replaced by equivalents without departing from the spirit and scope of the technical solution of the present invention.

Claims

1. A faucet device, characterized in that: The faucet body comprises a faucet main body, wherein the faucet main body is provided with a water outlet pipeline, wherein a first pipeline and a second pipeline are provided inside the faucet main body, wherein the first pipeline and the second pipeline are provided in parallel, wherein a first end of the first pipeline and a first end of the second pipeline are both connected to the water outlet pipeline, wherein a mineralized filter element is provided inside the faucet main body, wherein the mineralized filter element is connected in series to the first pipeline, and wherein the second pipeline is provided outside the mineralized filter element; and wherein the faucet main body is provided with a water outlet control valve for controlling the conduction between any one of the first pipeline and the second pipeline and the water outlet pipeline.

2. The faucet device according to claim 1, characterized in that: The water outlet control valve is an electric valve or a manual mechanical valve.

3. The faucet device according to claim 1, characterized in that: The mineralized filter element comprises a filter housing and a mineralized filter body, wherein the mineralized filter body is arranged in the filter housing; The mineralized filter body is provided with a filter element water inlet and a filter element water outlet, and the mineralized filter body separates the filter element water inlet and the filter element water outlet.

4. The faucet device according to claim 3, characterized in that: The water outlet control valve is provided with a water supply interface and a first water outlet interface and a second water outlet interface, the first water outlet interface is connected to the second end of the first pipeline, the second water outlet interface is connected to the second end of the second pipeline, and the water supply interface is used to connect to an external water supply pipeline; The water outlet control valve also has a valve core, and the valve core is used to control the switching of the first water outlet interface and the second water outlet interface to be connected to the water supply interface.

5. The faucet device according to claim 1, characterized in that: The water outlet pipeline is provided with a first water quality sensor, and the first water quality sensor is used to obtain PH and / or TDS data of the outlet water quality.

6. The faucet device according to claim 5, characterized in that: A second water quality sensor is arranged upstream of the mineralized filter element, and the second water quality sensor is used to obtain pH and / or TDS data of the water quality before entering the mineralized filter element.

7. The faucet device according to claim 6, characterized in that: The faucet body is provided with a display screen for displaying water quality information, and the display screen is provided with a first display area for displaying PH and / or TDS data of the water quality; the display screen is provided with a second display area for displaying PH and / or TDS data of the water quality before entering the mineralized filter element.

8. The faucet device according to claim 4, characterized in that: The faucet body includes a first tube body that can be longitudinally arranged on the table and a second tube body that is laterally or obliquely connected to the first tube body. A water outlet is arranged at the front end of the second tube body. The water outlet pipeline is arranged at the second tube body. The mineralized filter element is arranged at the first tube body.

9. The faucet device according to claim 8, characterized in that: The water outlet control valve is arranged below the mineralized filter element, the first pipeline includes a first section of a pipe body and a second section of a pipe body, the first section of the pipe body is connected between the water outlet pipeline and the mineralized filter element, and the second section of the pipe body is connected between the mineralized filter element and the water outlet control valve; one end of the second pipeline is connected to the water outlet pipeline, and the other end is connected to the water outlet control valve, and the water outlet control valve is connected to a water inlet pipe.

10. A mineral water purification device, characterized in that: The mineral spring mineralized water purification equipment comprises the faucet device as described in any one of claims 1 to 9, and also comprises a water purification host, wherein the faucet device is connected to the water outlet of the water purification host.

Images