Integrated composite filter element water purifier

Abstract

The utility model belongs to the technical field of water purifiers, particularly relates to an integrated water purifier with a composite filter element, and aims to solve the problems that the existing water purifier with the composite filter element is complicated in structure and tedious in installation, the filter element is inconvenient to replace, the maintenance cost is high and the like. The water purifier main body is composed of a first filtering part, a second filtering part and a third filtering part, the first filtering part, the second filtering part and the third filtering part are fixedly connected in sequence, a filter element is arranged in the first filtering part, the filter element is made of PP cotton, and activated carbon is arranged in the second filtering part. According to the integrated composite filter element water purifier, impurities, bacteria and viruses in water are effectively removed through a multiple filtering technology, the water quality is ensured to be pure, the detachable movable cover design enables the filter element to be replaced easily and rapidly, the maintenance cost is reduced, the installation process is simplified through the combined design of the installation support, and meanwhile the stability of the water purifier is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of water purifiers, in particular to an integrated composite filter element water purifier. Background Art

[0002] In recent years, composite filter water purifiers have gradually become the mainstream of the market. Composite filter water purifiers integrate multiple filtering technologies into one, which can achieve a more comprehensive and efficient filtering effect and improve the water quality. However, the composite filter water purifiers on the market still have the following problems in use:

[0003] Existing composite filter water purifiers have a complex structure, and the installation process is cumbersome and time-consuming, which brings many inconveniences to users. Moreover, replacement is complicated, and it is difficult for ordinary people to replace the filter element, which can easily damage the water purifier. Even if some filter elements can be replaced, it requires a high cost, which is not conducive to widespread use.

[0004] In view of the above problems, the utility model document proposes an integrated composite filter element water purifier. Utility Model Content

[0005] The purpose of the utility model is to solve the shortcomings of the existing composite filter element water purifier in the prior art, such as complex structure, cumbersome installation, inconvenient filter element replacement, and high maintenance cost, and to propose an integrated composite filter element water purifier.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] Integrated composite filter water purifier, including:

[0008] The water purifier body is composed of a first filter part, a second filter part, and a third filter part. The first filter part, the second filter part, and the third filter part are fixedly connected in sequence. A filter element is arranged inside the first filter part. The filter element is made of PP cotton and is used for antibacterial and anti-scaling. Activated carbon is arranged inside the second filter part for further filtering and purification. A 0.01 micron ultrafiltration membrane filter element and a composite filter material are arranged inside the third filter part for completing the final purification of the water flow.

[0009] It also includes a mounting bracket, which cooperates with the water purifier body. The mounting bracket is composed of a first fixing bracket and a second fixing bracket, and is used to complete the installation of the water purifier body.

[0010] In a possible design, a first movable cover is detachably mounted on one end of the first filter portion, a water inlet interface is fixedly provided on one end of the first movable cover, and the water inlet interface is connected to the water inlet pipe; a second movable cover is fixedly mounted on one end of the third filter portion, a water outlet interface is fixedly provided on one end of the second movable cover, and the water outlet interface is connected to the water outlet pipe; the inner wall and the outer wall of the water inlet interface and the water outlet interface are both provided with threads.

[0011] In a possible design, a first fixing portion is provided inside the first fixing frame, and two first fixing bolts are threadedly connected to one side of the first fixing portion for fixing the first fixing frame; a second fixing portion is provided inside the second fixing frame, and two second fixing bolts are threadedly connected to one side of the second fixing portion for fixing the second fixing frame.

[0012] In a possible design, a first connecting portion is provided at one end of the first fixing frame, a second connecting portion is provided at one end of the second fixing frame, two connecting bolts are provided on one side of the first connecting portion, and the first connecting portion and the second connecting portion are both threadedly connected to the two connecting bolts to complete the combination and fixation of the first fixing frame and the second fixing frame; one side of the first fixing frame and the second fixing frame are located in the same plane after combination, and the first connecting portion and the second connecting portion are bent toward one side of the water purifier body to avoid affecting the installation and fixation of the mounting bracket.

[0013] In a possible design, one end of the first fixing frame is fixedly connected to a mounting ring, the inner wall of the mounting ring is provided with a thread, and the mounting ring is threadedly connected to the outer wall of the water outlet interface; one end of the second fixing frame is provided with a fixing clamp, and the fixing clamp cooperates with the water inlet interface, and the outer walls of the water inlet interface and the water outlet interface are both threadedly connected with fixing nuts, and the fixing nuts are used to complete the fixation of the mounting ring and the fixing clamp.

[0014] In a possible design, a rotating plate is rotatably provided at one end of the second fixing frame, a fastening bolt is provided at one end of the second fixing frame, the second fixing frame and the rotating plate are tightened and fixed by the fastening bolt, a sliding plate is slidably connected to the inside of the rotating plate, one end of the sliding plate is fixedly connected to the fixing clamp, the rotating plate and the sliding plate are used to complete the position adjustment of the fixing clamp, a mounting hole is provided at the top of the sliding plate, a fixing screw is provided inside the mounting hole, a plurality of fixing holes are provided at the bottom of the rotating plate, the fixing screw is threadedly matched with the plurality of fixing holes to complete the fixation of the fixing clamp.

[0015] In the present application, when the water purifier body is in use, after the water flows in from the water inlet interface, it first enters the first filter part. The filter element in the first filter part is made of PP cotton, which has the function of antibacterial and anti-scaling, and can perform preliminary filtration and purification on the water flow. Then the water flows into the second filter part, and after purification and absorption by the activated carbon in the second filter part, impurities and odors are further removed. Finally, the water flows into the third filter part. The 0.01 micron ultrafiltration membrane filter element and the composite filter material arranged in the third filter part can perform the final filtration and purification on the water flow. Finally, the purified water flow will be discharged from the water outlet interface. , for users to use, through composite filtration, it can ensure a good filtering effect on the water flow; wherein, the first filter part is a transparent visible section, and the user can observe the condition of the filter element inside the first filter part with the naked eye. When the user finds that the filter element is dirty, the first movable cover at one end can be removed to replace the filter element inside the first filter part. The operation is simple, the use is convenient, and the cost is reduced; when installing the water purifier body, the user can use the mounting bracket to wall-mount it. First, the user needs to use the connecting bolts to complete the combination of the first fixing bracket and the second fixing bracket. After that, the user can use the first fixing bolts and the second fixing bracket to install the water purifier body on the wall. The fixing bolts install the mounting bracket in a position where it can be wall-mounted, and then the user can install the mounting ring thread on the outer wall of the water outlet interface and press and tighten it with the fixing nut, and then rotate the rotating plate at one end of the second fixing bracket to clamp the fixing clip on the outer wall of the water inlet interface, and use another fixing nut to press and fix the fixing clip, thereby completing the installation of the water purifier body; when the user needs to replace the filter element, he only needs to remove the fixing nut on the water inlet interface, rotate and remove the fixing clip, and then the filter element can be replaced normally; at the same time, the user can also use the water outlet interface on the water purifier body to replace it Direct threaded installation below the fixed horizontal plane is simple to operate and has a good concealed installation effect, which is beneficial to improving space utilization. To ensure that the stability of the above installation method can be further improved, the user can selectively install a second fixing bracket separately to assist in the installation of the water purifier body on the fixed horizontal plane. At this time, to ensure that the fixing clamp can be effectively stuck on the outer wall of the water inlet interface, the user can adjust the position of the fixing clamp by moving the sliding plate. After adjustment, the threaded connection between the fixing screw and the fixing hole can be used to complete the fixation of the rotating plate and the sliding plate, thereby ensuring the stability of the fixing clamp.

[0016] Beneficial effects:

[0017] In the utility model, the integrated composite filter element water purifier achieves comprehensive filtration of impurities, bacteria, viruses, etc. in the water by adopting a multiple filtration method combining PP cotton, activated carbon and 0.01 micron ultrafiltration membrane filter element with composite filter material, thereby ensuring the purity of the effluent water quality;

[0018] In the utility model, the integrated composite filter element water purifier is provided with a detachable first movable cover, so that the filter element can be replaced simply and quickly without disassembling the entire water purifier body, and the filter element material is easy to obtain, and the cost of replacing the filter element is low. At the same time, the mounting bracket adopts a modular design, and the assembly can be completed by simple connecting bolts, which greatly simplifies the installation process;

[0019] In the utility model, the mounting bracket of the integrated composite filter water purifier is fixed by a combination of a first fixing frame and a second fixing frame, combined with a first fixing bolt, a second fixing bolt and a connecting bolt, so that the water purifier body has high stability after installation and is not easy to shake or shift. The rotating plate and the sliding plate design at one end of the second fixing frame make it possible to flexibly adjust the position of the fixing clamp according to the actual position of the water inlet interface, thereby enhancing the applicability of the water purifier.

[0020] In the utility model, the integrated composite filter water purifier effectively removes impurities, bacteria and viruses in the water through multiple filtering technologies to ensure pure water quality. Its detachable movable cover design makes the filter element replacement simple and quick, reducing maintenance costs. The combined design of the mounting bracket simplifies the installation process and ensures the stability of the water purifier. Overall, the utility model water purifier has the advantages of high-efficiency filtration, easy maintenance, simple installation and high stability, and is easy to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a three-dimensional structural schematic diagram of the integrated composite filter element water purifier proposed by the utility model;

[0022] Figure 2 This is a schematic diagram of the side view of the water purifier body of the integrated composite filter element water purifier proposed by the utility model;

[0023] Figure 3 This is a schematic diagram of the mounting bracket structure of the integrated composite filter element water purifier proposed by the utility model;

[0024] Figure 4 This is a schematic diagram of the fixing clip connection structure of the integrated composite filter element water purifier proposed by the utility model;

[0025] Figure 5 This is a schematic diagram of another water inlet interface, a first movable cover, a first filter part, a second filter part, a third filter part, a second movable cover, and a water outlet interface of the integrated composite filter element water purifier proposed in the utility model.

[0026] In the figure: 1. water purifier body; 2. mounting bracket; 3. fixing nut; 4. water inlet interface; 5. first movable cover; 6. first filter part; 7. second filter part; 8. third filter part; 9. second movable cover; 10. water outlet interface; 11. first fixing bracket; 12. second fixing bracket; 13. mounting ring; 14. first fixing part; 15. first fixing bolt; 16. first connecting part; 17. connecting bolt; 18. second connecting part; 19. second fixing part; 20. second fixing bolt; 21. rotating plate; 22. fixing hole; 23. sliding plate; 24. fixing clamp; 25. mounting hole; 26. fixing screw; 27. tightening bolt. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0028] Example 1

[0029] Reference Figure 1-4 , a composite filter element water purifier, comprising: a water purifier body 1 and a mounting bracket 2;

[0030] The water purifier body 1 is composed of a first filter part 6, a second filter part 7, and a third filter part 8 which are fixedly connected in sequence. A filter element made of PP cotton is arranged inside the first filter part 6 for antibacterial and scale prevention. The second filter part 7 is filled with activated carbon for further filtration and purification. The third filter part 8 is provided with a 0.01 micron ultrafiltration membrane filter element and a composite filter material to complete the final purification of the water flow.

[0031] The mounting bracket 2 is composed of a first fixing bracket 11 and a second fixing bracket 12 , which are fixedly connected by connecting bolts 17 to complete the installation of the water purifier body 1 .

[0032] A first movable cover 5 is detachably mounted on one end of the first filter portion 6, and a water inlet interface 4 is fixedly mounted on one end of the first filter portion 6, and the water inlet interface 4 is connected to the water inlet pipe. A second movable cover 9 is fixedly mounted on one end of the third filter portion 8, and a water outlet interface 10 is fixedly mounted on one end of the second movable cover 9, and the water outlet interface 10 is connected to the water outlet pipe. In order to facilitate connection, the inner wall and the outer wall of the water inlet interface 4 and the water outlet interface 10 are both provided with threads.

[0033] like Figure 3As shown, a first fixing portion 14 is provided inside the first fixing frame 11, and two first fixing bolts 15 are threadedly connected to one side of the first fixing portion 14 for fixing the first fixing frame 11 to a wall or other fixed structure; a second fixing portion 19 is provided inside the second fixing frame 12, and two second fixing bolts 20 are threadedly connected to one side of the second fixing portion 19 for fixing the second fixing frame 12.

[0034] One end of the first fixing frame 11 is fixedly connected with a mounting ring 13, and the inner wall of the mounting ring 13 is provided with a thread, which is threadedly connected to the outer wall of the water outlet interface 10; one end of the second fixing frame 12 is provided with a fixing clamp 24, and the fixing clamp 24 cooperates with the water inlet interface 4; in order to strengthen the connection, the outer walls of the water inlet interface 4 and the water outlet interface 10 are both threadedly connected with a fixing nut 3, and the fixing nut 3 is used to complete the fixation of the mounting ring 13 and the fixing clamp 24.

[0035] Furthermore, a rotating plate 21 is rotatably provided at one end of the second fixing frame 12, and a sliding plate 23 is slidably connected inside the rotating plate 21. One end of the sliding plate 23 is fixedly connected to the fixing clamp 24. A fastening bolt 27 is provided at one end of the second fixing frame 12 for tightening and fixing the rotating plate 21 on the second fixing frame 12. In addition, a mounting hole 25 is provided at the top of the sliding plate 23, and a fixing screw 26 is provided inside the mounting hole 25. A plurality of fixing holes 22 are provided at the bottom of the rotating plate 21, and the fixing screw 26 is threadedly matched with the plurality of fixing holes 22 to complete the fixation of the fixing clamp 24, thereby realizing the adjustment of the extension length of the fixing clamp 24 to cooperate with the water inlet interface 4 to complete a firm clamping.

[0036] The present application can be used in the technical field of water purifiers, and can also be used in other fields applicable to the present application.

[0037] Example 2

[0038] refer to Figure 2 , 3 , based on the improvement of Example 1: an integrated composite filter element water purifier, which is applied to the technical field of water purifiers;

[0039] In this embodiment, a first connecting portion 16 is provided at one end of the first fixing frame 11, and a second connecting portion 18 is provided at one end of the second fixing frame 12. The first connecting portion 16 and the second connecting portion 18 are both threadedly connected to two connecting bolts 17 for realizing the combination and fixation of the first fixing frame 11 and the second fixing frame 12; at the same time, the first connecting portion 16 and the second connecting portion 18 are bent toward one side of the water purifier body 1 to avoid affecting the installation and fixation of the mounting bracket 2.

[0040] In this embodiment, the first filter part 6 is a transparent visible section, and the user can observe the condition of the filter element inside the first filter part 6 with the naked eye. When the user finds that the filter element becomes dirty, the first movable cover 5 at one end can be removed to replace the filter element inside the first filter part 6. The operation is simple, easy to use, and the maintenance cost is low.

[0041] The working principle and use process of the present technical solution are as follows: when the water purifier body 1 is in use, after the water flows in from the water inlet interface 4, it first enters the first filter part 6. The filter element in the first filter part 6 is made of PP cotton, which has the function of antibacterial and anti-scaling, and can perform preliminary filtration and purification on the water flow. Then the water flows into the second filter part 7, and after purification and absorption by the activated carbon in the second filter part 7, the impurities and odors are further removed. Finally, the water flows into the third filter part 8. The 0.01 micron ultrafiltration membrane filter element and the composite filter material arranged in the third filter part 8 can perform the final filtration and purification on the water flow. Finally, the purified water will be discharged from the water outlet interface 10. The first filter part 6 is a transparent visible section, and the user can observe the condition of the filter element inside the first filter part 6 with the naked eye. When the user finds that the filter element is dirty, the first movable cover 5 at one end can be removed to replace the filter element inside the first filter part 6. The operation is simple, the use is convenient, and the cost is reduced. When installing the water purifier body 1, the user can use the mounting bracket 2 to wall-mount it. First, the user needs to use the connecting bolts 17 to complete the combination of the first fixing frame 11 and the second fixing frame 12. After that, the user can use the first fixing bolt 15 and the second fixing bolt 2 0 Install the mounting bracket 2 at a position where it can be wall-mounted, then the user can thread the mounting ring 13 onto the outer wall of the water outlet interface 10, and press and tighten it with the fixing nut 3, then rotate the rotating plate 21 at one end of the second fixing frame 12, clamp the fixing clip 24 on the outer wall of the water inlet interface 4, and use another fixing nut 3 to press and fix the fixing clip 24, thereby completing the installation of the water purifier body 1; when the user needs to replace the filter element, he only needs to remove the fixing nut 3 on the water inlet interface 4, rotate and remove the fixing clip 24, and then the filter element can be replaced normally; at the same time, the user can also use the water outlet interface 10 on the water purifier body 1 to replace the filter element It is directly threadedly installed below the fixed horizontal plane, which is simple to operate and has a good concealed installation effect, which is beneficial to improving space utilization. To ensure that the stability of the above-mentioned installation method can be further improved, the user can selectively install the second fixing frame 12 separately, which can assist in the installation of the water purifier body 1 on the fixed horizontal plane. At this time, to ensure that the fixing clamp 24 can be effectively stuck on the outer wall of the water inlet interface 4, the user can adjust the position of the fixing clamp 24 by moving the sliding plate 23. After adjustment, the threaded connection of the fixing screw 26 and the fixing hole 22 can be used to complete the fixation of the rotating plate 21 and the sliding plate 23, thereby ensuring the stability of the fixing clamp 24.

[0042] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. Integrated composite filter element water purifier, characterized in that: include: A water purifier body (1), the water purifier body (1) comprising a first filter part (6), a second filter part (7), and a third filter part (8), the first filter part (6), the second filter part (7), and the third filter part (8) being fixedly connected in sequence, a filter element being arranged inside the first filter part (6), the filter element being made of PP cotton and being used for inhibiting bacteria and preventing scale, an activated carbon being arranged inside the second filter part (7) for further filtering and purification, and a 0.01 micron ultrafiltration membrane filter element and a composite filter material being arranged inside the third filter part (8) for completing the final purification of the water flow; It also comprises a mounting bracket (2), the mounting bracket (2) being matched with the water purifier body (1), the mounting bracket (2) being composed of a first fixing bracket (11) and a second fixing bracket (12), and being used to complete the installation of the water purifier body (1).

2. The integrated composite filter element water purifier according to claim 1, characterized in that: A first movable cover (5) is detachably mounted on one end of the first filter portion (6); a water inlet interface (4) is fixedly mounted on one end of the first movable cover (5); the water inlet interface (4) is connected to a water inlet pipe; a second movable cover (9) is fixedly mounted on one end of the third filter portion (8); a water outlet interface (10) is fixedly mounted on one end of the second movable cover (9); the water outlet interface (10) is connected to a water outlet pipe; the inner walls and outer walls of the water inlet interface (4) and the water outlet interface (10) are both provided with threads.

3. The integrated composite filter element water purifier according to claim 1, characterized in that: A first fixing portion (14) is provided inside the first fixing frame (11), and two first fixing bolts (15) are threadedly connected to one side of the first fixing portion (14) for fixing the first fixing frame (11); a second fixing portion (19) is provided inside the second fixing frame (12), and two second fixing bolts (20) are threadedly connected to one side of the second fixing portion (19) for fixing the second fixing frame (12).

4. The integrated composite filter element water purifier according to claim 3, characterized in that: A first connecting portion (16) is provided at one end of the first fixing frame (11), and a second connecting portion (18) is provided at one end of the second fixing frame (12); two connecting bolts (17) are provided on one side of the first connecting portion (16); the first connecting portion (16) and the second connecting portion (18) are both threadedly connected to the two connecting bolts (17) to complete the combination and fixation of the first fixing frame (11) and the second fixing frame (12); one side of the first fixing frame (11) and the second fixing frame (12) are located in the same plane after combination; the first connecting portion (16) and the second connecting portion (18) are bent toward one side of the water purifier body (1) to avoid affecting the installation and fixation of the mounting bracket (2).

5. The integrated composite filter element water purifier according to claim 4, characterized in that: One end of the first fixing frame (11) is fixedly connected with a mounting ring (13), the inner wall of the mounting ring (13) is provided with a thread, and the mounting ring (13) is threadedly connected with the outer wall of the water outlet interface (10); one end of the second fixing frame (12) is provided with a fixing clamp (24), and the fixing clamp (24) cooperates with the water inlet interface (4); the outer walls of the water inlet interface (4) and the water outlet interface (10) are both threadedly connected with fixing nuts (3), and the fixing nuts (3) are used to complete the fixing of the mounting ring (13) and the fixing clamp (24).

6. The integrated composite filter element water purifier according to claim 5, characterized in that: A rotating plate (21) is rotatably provided at one end of the second fixing frame (12), and a fastening bolt (27) is provided at one end of the second fixing frame (12). The second fixing frame (12) and the rotating plate (21) are tightened and fixed by the fastening bolt (27). A sliding plate (23) is slidably connected inside the rotating plate (21), and one end of the sliding plate (23) is fixedly connected to the fixing clamp (24). The rotating plate (21) and the sliding plate (23) are used to complete the position adjustment of the fixing clamp (24). A mounting hole (25) is provided at the top of the sliding plate (23), and a fixing screw (26) is provided inside the mounting hole (25). A plurality of fixing holes (22) are provided at the bottom of the rotating plate (21), and the fixing screw (26) is threadedly matched with the plurality of fixing holes (22) to complete the fixing of the fixing clamp (24).

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