Water purifier capable of adjusting mineral substances and trace elements according to regions

Abstract

The utility model discloses a water purifier capable of adjusting mineral substances and trace elements according to regions, which comprises a machine body, an outer water inlet, an outer water outlet and an outer wastewater port are arranged on the machine body, and a second filter element used for filtering microorganisms, bacteria and viruses in water is arranged in the machine body and sequentially connected with the second filter element. The water inlet end of the second filter element is connected with an outer water inlet, the filtered water outlet end of the third filter element is connected with an outer water outlet, and the wastewater outlet end of the third filter element is connected with an outer wastewater opening. A flow regulating valve for regulating water flow is connected between the output end of the second filter element and the filtered water outlet end of the third filter element so as to regulate mineral substances and trace elements in the filtered water, and the mineral substances and the trace elements in the filtered water can be regulated and reserved.

Description

[Technical field]

[0001] The utility model relates to a water purifier which can adjust minerals and trace elements according to regions. [Background Technology]

[0002] The types and amounts of minerals and trace elements in tap water vary from region to region. Therefore, after families have lived in different regions for a long time, their bodies may develop a dependence on the water source in their area. For example, when people move to other regions, they may experience acclimatization problems.

[0003] On the other hand, the primary function of a water purifier is to remove various impurities and harmful substances from water, thereby improving water quality. Effectively removing these harmful substances makes the water purer. Therefore, after filtering tap water through a water purifier, its inherent minerals and trace elements are also filtered out, improving water quality and significantly reducing the amount of minerals and trace elements in the water. As a result, users with sensitive stomachs in some areas may experience gastrointestinal problems or even diarrhea after drinking this filtered water. [Utility Model Content]

[0004] The utility model overcomes the shortcomings of the prior art and provides a water purifier capable of adjusting minerals and trace elements according to regions.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] A water purifier capable of adjusting the amount of minerals and trace elements according to regions is characterized in that it includes an organic body, which is provided with an external water inlet, an external water outlet and an external wastewater outlet; a second filter element for filtering microorganisms, bacteria and viruses in water, and a third filter element for intercepting organic matter, heavy metals, minerals and trace elements in water and generating wastewater for discharge are provided in the body; the water inlet end of the second filter element is connected to the external water inlet, the filtered water outlet end of the third filter element is connected to the external water outlet, and the wastewater outlet end of the third filter element is connected to the external wastewater outlet; a flow regulating valve for regulating the water flow is connected between the output end of the second filter element and the filtered water outlet end of the third filter element to regulate the minerals and trace elements in the filtered water.

[0007] The water purifier as described above, which can adjust the minerals and trace elements according to the region, is characterized in that the flow regulating valve includes a valve body connected to the second filter element output end and the third filter element output end respectively, and a knob connected to the valve body for adjusting the flow of the valve body by rotating.

[0008] The water purifier capable of adjusting minerals and trace elements according to regions as described above is characterized in that a first filter element for filtering impurities, odors and harmful substances in water is connected between the external water inlet and the water inlet end of the second filter element.

[0009] The water purifier capable of adjusting mineral and trace element according to region as described above, characterized in that: at least one fourth filter core for filtering impurities in filtered water is connected between the filtered water outlet end of the third filter core and the external water outlet, and the fourth filter core is provided with water-soluble mineral and trace element.

[0010] The water purifier capable of adjusting mineral and trace element according to region as described above, characterized in that: the types of mineral and trace element provided in the fourth filter core are different from the types of mineral and trace element in water.

[0011] The water purifier capable of adjusting mineral and trace element according to region as described above, characterized in that: two fourth filter cores are connected in sequence between the filtered water outlet end of the third filter core and the external water outlet, and the types of mineral and / or trace element provided in the two fourth filter cores are different.

[0012] The water purifier capable of adjusting mineral and trace element according to region as described above, characterized in that: a small molecule water activator for converting water into small molecule group water is connected between the external water inlet and the water inlet end of the first filter core.

[0013] The water purifier capable of adjusting mineral and trace element according to region as described above, characterized in that: a body cavity opening upward is arranged in the body, the small molecule water activator is arranged outside the body cavity in the body, a body notch is arranged at the opening end of the body, an inner water inlet, an inner water outlet and an inner waste water outlet are arranged in the body notch and connected with the water outlet end of the small molecule water activator, the external water outlet and the external waste water outlet respectively, a filter core mounting seat is arranged in the body cavity, the first filter core, the second filter core, the third filter core, the fourth filter core and the flow regulating valve are arranged on the filter core mounting seat respectively, a mounting seat protrusion is arranged on the side surface outside the filter core mounting seat and matched with the body notch, a water inlet connector, a water outlet connector and a waste water connector are arranged on the mounting seat protrusion and insertedly connected with the inner water inlet, the inner water outlet and the inner waste water outlet respectively, the water inlet connector is connected with the water inlet end of the first filter core, the water outlet connector is connected with the water outlet end of the fourth filter core, and the inner waste water outlet is connected with the waste water outlet end of the third filter core.

[0014] The water purifier capable of adjusting mineral and trace element according to region as described above, characterized in that: the length of the fourth filter core is less than the length of the third filter core, a body positioning groove for positioning the third filter core is arranged on the inner bottom surface of the body cavity, and a body step is arranged on the lower side of the fourth filter core to limit the installation direction.

[0015] The water purifier capable of adjusting mineral and trace element according to region as described above, characterized in that: a locking device for locking the filter core mounting seat is arranged between the body and the filter core mounting seat.

[0016] The beneficial effects of the utility model are:

[0017] This utility model is provided with a second filter element for filtering microorganisms, bacteria, and viruses in water, and a third filter element for intercepting organic matter, heavy metals, minerals, and trace elements in the water and generating wastewater for discharge. A flow control valve for regulating the water flow is provided between the output end of the second filter element and the water outlet end of the third filter element. The filtered water, which has been filtered by the second filter element and contains its own minerals and trace elements, is transmitted to the output end of the third filter element, where it is mixed with the filtered water filtered by the third filter element and then output for user use. This achieves the goal of filtering microorganisms, bacteria, and viruses in the water while retaining some of the minerals and trace elements in the water. At the same time, the user can adjust the output of the water filtered by the second filter element by controlling the flow control valve according to their needs, thereby adjusting the amount of minerals and trace elements in the final mixed output filtered water. [Brief Description of the Drawings]

[0018] Figure 1 This is a schematic diagram of the structure of the utility model;

[0019] Figure 2 This is a diagram of the filter element mounting seat and waterway structure of the utility model;

[0020] Figure 3 This is a diagram of the internal structure of the body of the utility model;

[0021] Figure 4 This is a schematic diagram of the small molecule water activator of the utility model. [Specific implementation method]

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the accompanying drawings.

[0023] It should be noted that all directional indications in the embodiments of the present invention (such as up, down, left, right, front, back...) are only used to explain the relative position relationship, movement status, etc. between the various components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly. In addition, the descriptions of "preferred", "sub-preferred", etc. in the present invention are only for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "preferred" or "sub-preferred" may explicitly or implicitly include at least one such feature.

[0024] like Figure 1-4As shown, a water purifier that can adjust minerals and trace elements according to regions includes an organic body 1, which is provided with an external water inlet 2, an external water outlet 3 and an external wastewater outlet 4. The body 1 is provided with a second filter element 5 for filtering microorganisms, bacteria and viruses in the water, and a third filter element 6 for intercepting organic matter, heavy metals, minerals and trace elements in the water and generating wastewater for discharge. The water inlet end of the second filter element 5 is connected to the external water inlet 2, the filtered water outlet end of the third filter element 6 is connected to the external water outlet 3, and the wastewater outlet end of the third filter element 6 is connected to the external wastewater outlet 4. A flow regulating valve 7 for regulating the water flow is connected between the output end of the second filter element 5 and the filtered water outlet end of the third filter element 6 to regulate the minerals and trace elements in the filtered water. In actual use, tap water enters through the external water inlet 2, passes through the second filter element 5 to filter out microorganisms, bacteria, and viruses in the water, and then enters the third filter element 6. The third filter element 6 intercepts organic matter, heavy metals, minerals, and trace elements in the water, generating wastewater for discharge and output. Simultaneously, the filtered water filtered by the second filter element 5 is output to the filtered water outlet of the third filter element 6 through the flow control valve 7. It is mixed with the filtered water from the third filter element 6 and then output through the external water outlet 3 for user drinking. During this process, the wastewater generated by the third filter element 6 is discharged from the external wastewater outlet 4. By mixing the filtered water without the minerals and trace elements in the local water after filtering through the third filter element 6 with the filtered water with the minerals and trace elements in the local water after filtering through the second filter element 5, the impurities and bacteria in the water can be greatly reduced, while also allowing the filtered water to retain some of the minerals and trace elements naturally present in the water. Among them, the user can adjust the water flow rate output from the second filter element 5 to the filtered water outlet end of the third filter element 6 by adjusting the flow regulating valve 7 according to his own needs, thereby changing the content of minerals and trace elements in the filtered water.

[0025] like Figure 2 As shown, flow control valve 7 includes a valve body 71 connected to the output end of the second filter element 5 and the output end of the third filter element 6, respectively, and a knob 72 connected to valve body 71 for adjusting the flow rate by rotating valve body 71. When it is necessary to adjust the content of minerals and trace elements in the filtered water, the water flow rate output from the second filter element 5 to the filtered water outlet of the third filter element 6 can be adjusted by rotating the knob.

[0026] like Figure 2 As shown, a first filter element 8 for filtering impurities, odors and harmful substances in water is connected between the external water inlet 2 and the water inlet end of the second filter element 5, which plays the role of preliminary filtering impurities, odors and harmful substances in water.

[0027] like Figure 2As shown, at least one fourth filter element 9 is connected between the filtered water outlet of the third filter element 6 and the outlet 3 to filter impurities from the water. Water-soluble minerals and trace elements are contained within the fourth filter element 9. The minerals and trace elements contained within the fourth filter element 9 differ from those naturally present in the water. Two fourth filter elements 9 are connected in series between the filtered water outlet of the third filter element 6 and the outlet 3, each containing different minerals and / or trace elements. Users can also configure the fourth filter element 9 to supplement the filtered water with naturally occurring minerals and trace elements in their area, and / or to add trace elements that are in short supply in their area, such as iodine, calcium, magnesium, strontium, metasilicic acid, and zinc.

[0028] like Figure 2 and Figure 4 As shown, a small molecule water activator 10 for converting water into small molecular cluster water is connected between the external water inlet 2 and the water inlet end of the first filter element 8, which converts tap water into small molecular cluster water to facilitate subsequent filtration of impurities in the water.

[0029] In this case, the first filter element is a carbon fiber filter element, the second filter element is an ultrafiltration filter element, the third filter element is an RO membrane or nanofiltration filter element, and the fourth filter element is a carbon fiber filter element.

[0030] like Figure 2-3As shown, the body 1 is provided with a body cavity 11 with an opening upward, the small molecule water activator 10 is arranged in the body 1 at a position outside the body cavity 11, the open end of the body 1 is provided with a body recess 12, the body recess 12 is provided with an inner water inlet 13, an inner water outlet 14, and an inner wastewater outlet 15 respectively connected to the water outlet end, the outer water outlet 3, and the outer wastewater outlet 4 of the small molecule water activator 10, a detachable filter element mounting seat 16 is provided in the body cavity 11, the first filter element 8, the second filter element 5, the third filter element 6, and the fourth filter element 9 and the flow regulating valve 7 are respectively mounted on the filter element mounting seat 16. The outer side surface of the filter element mounting seat 16 is provided with a mounting seat protrusion 17 that cooperates with the body recess 12. The mounting seat protrusion 17 is provided with a water inlet connector 18, a water outlet connector 19 and a wastewater connector 20 that are plugged into the inner water inlet 13, the inner water outlet 14 and the inner wastewater outlet 15 respectively. The water inlet connector 18 is connected to the water inlet end of the first filter element 8, the water outlet connector 19 is connected to the water outlet end of the fourth filter element 9, and the inner wastewater outlet 15 is connected to the wastewater outlet end of the third filter element 6. During installation, the filter element mounting seat 16 together with each filter element is oriented and installed into the body cavity 11 of the body 1, so that the mounting seat protrusion 17 is matched with the body recess 12, and the water inlet connector 18, water outlet connector 19 and waste water connector 20 provided on the mounting seat protrusion 17 are respectively plugged and connected with the internal water inlet 13, internal water outlet 14 and internal waste water outlet 15 of the body recess 12, so that the water path of the body 1 is connected with the water path of the filter element mounting seat 16; when the filter element needs to be replaced, it is only necessary to remove the filter element mounting seat 16 to replace the filter element.

[0031] like Figure 2-3 As shown, the length of the fourth filter element 9 is smaller than that of the third filter element 6. The inner bottom surface of the body cavity 11 is provided with a body positioning groove 21 for positioning and installing the third filter element 6, and a body step 22 is provided on the lower side of the fourth filter element 9 to limit the installation direction, so that the filter element mounting seat 16 is directionally installed in the body cavity 11 of the body 1, and the small molecule water activator 10 is arranged in the body 1 at the lower side of the body step 22 to maximize the use of space.

[0032] like Figure 2 As shown, a locking device 23 for locking the filter element mounting seat 16 is provided between the machine body 1 and the filter element mounting seat 16 , and a locking connection between the filter element mounting seat 16 and the machine body 1 is achieved through the locking device 3 .

[0033] The above are only preferred embodiments of the present invention and do not limit the patent scope of the present invention. All equivalent structural transformations made by using the contents of the present invention specification and drawings under the utility model concept, or directly or indirectly applied in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A water purifier capable of adjusting the amount of minerals and trace elements according to the region, characterized by: The invention comprises an organic body (1), which is provided with an external water inlet (2), an external water outlet (3) and an external wastewater outlet (4); a second filter element (5) for filtering microorganisms, bacteria and viruses in water and a third filter element (6) for intercepting organic matter, heavy metals, minerals and trace elements in water and generating wastewater for discharge are provided in the organic body (1), the water inlet end of the second filter element (5) is connected to the external water inlet (2); the filtered water outlet end of the third filter element (6) is connected to the external water outlet (3); and the wastewater outlet end of the third filter element (6) is connected to the external wastewater outlet (4); a flow regulating valve (7) for regulating water flow is connected between the output end of the second filter element (5) and the filtered water outlet end of the third filter element (6) to regulate the minerals and trace elements in the filtered water.

2. A water purifier capable of adjusting minerals and trace elements according to regions according to claim 1, characterized in that: The flow regulating valve (7) comprises a valve body (71) connected to the output end of the second filter element (5) and the output end of the third filter element (6) respectively, and a knob (72) connected to the valve body (71) for adjusting the flow of the valve body (71) by rotating.

3. The water purifier capable of adjusting minerals and trace elements according to regions according to claim 1, characterized in that: A first filter element (8) for filtering impurities, odors and harmful substances in water is connected between the external water inlet (2) and the water inlet end of the second filter element (5).

4. A water purifier capable of adjusting minerals and trace elements according to regions according to claim 3, characterized in that: At least one fourth filter element (9) for filtering impurities in water is connected between the filtered water outlet end of the third filter element (6) and the water outlet (3), and water-soluble minerals and trace elements are provided in the fourth filter element (9).

5. A water purifier capable of adjusting minerals and trace elements according to regions according to claim 4, characterized in that: The mineral types and trace element types provided in the fourth filter element (9) are different from the mineral types and trace element types inherent in the water.

6. A water purifier capable of adjusting minerals and trace elements according to regions according to claim 4 or 5, characterized in that: Two fourth filter elements (9) connected in sequence are connected between the filtered water outlet end of the third filter element (6) and the water outlet (3), and the mineral types and / or trace element types provided in the two fourth filter elements (9) are different.

7. A water purifier capable of adjusting minerals and trace elements according to regions according to claim 6, characterized in that: A small molecule water activator (10) for converting water into small molecular cluster water is connected between the external water inlet (2) and the water inlet end of the first filter element (8).

8. The water purifier capable of adjusting minerals and trace elements according to regions according to claim 7, characterized in that: The machine body (1) is provided with a machine body cavity (11) with an opening upward, the small molecule water activator (10) is arranged in the machine body (1) at a position outside the machine body cavity (11), the open end of the machine body (1) is provided with a machine body recess (12), the machine body recess (12) is provided with an inner water inlet (13), an inner water outlet (14), and an inner wastewater outlet (15) respectively connected to the water outlet end, the outer water outlet (3), and the outer wastewater outlet (4) of the small molecule water activator (10), a detachable filter element mounting seat (16) is provided in the machine body cavity (11), and a first filter element (8), a second filter element (5), a third filter element (6), and a fourth filter element (9) are provided. ) and the flow regulating valve (7) are respectively mounted on the filter element mounting seat (16); the outer side surface of the filter element mounting seat (16) is provided with a mounting seat protrusion (17) that matches the body recess (12); the mounting seat protrusion (17) is provided with a water inlet connector (18), a water outlet connector (19) and a wastewater connector (20) that are plug-connected to the inner water inlet (13), the inner water outlet (14) and the inner wastewater outlet (15), respectively; the water inlet connector (18) is connected to the water inlet end of the first filter element (8), the water outlet connector (19) is connected to the water outlet end of the fourth filter element (9), and the inner wastewater outlet (15) is connected to the wastewater outlet end of the third filter element (6).

9. The water purifier capable of adjusting minerals and trace elements according to regions according to claim 8, characterized in that: The length of the fourth filter element (9) is shorter than that of the third filter element (6). The inner bottom surface of the body cavity (11) is provided with a body positioning groove (21) for positioning and installing the third filter element (6) and a body step (22) provided on the lower side of the fourth filter element (9) to limit the installation direction.

10. The water purifier capable of adjusting minerals and trace elements according to regions according to claim 8, characterized in that: A locking device (23) for locking the filter element mounting seat (16) is provided between the machine body (1) and the filter element mounting seat (16).

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