Pure water filtration treatment device

Abstract

The utility model belongs to the technical field of pure water filtration, and particularly discloses a pure water filtration treatment device which comprises a filter box, a filter screen and a cleaning component, the filter box comprises a first assembly part and a second assembly part, flange plates are arranged on the peripheries of the opening end of the first assembly part and the opening end of the second assembly part, and the cleaning component is arranged on the flange plates. A plurality of screws are installed on the Farah discs at the two ends and fixedly connected with the first assembly part and the second assembly part. A fixing frame is installed in the filter box, the filter screen is installed on the fixing frame, a cleaning assembly is arranged on one side of the filter screen and comprises a support, the support is fixed to the end face, close to the first assembly part, of the fixing frame, the center of the support is provided with an annular fixing base, and the fixing base is fixed to the end face of the fixing frame. And a rotating rod is installed in the bearing in a penetrating mode, and the end, away from the filter screen, of the rotating rod penetrates and extends out of the side end of the first assembly part and is connected with a driving motor through a coupler.

Description

Technical Field

[0001] The utility model relates to the technical field of pure water filtration, in particular to a pure water filtration treatment device. Background Art

[0002] Pure water is an inorganic compound with the chemical formula H2O. It is a liquid with a certain structure. Although it has no rigidity, its arrangement is much more regular than that of gaseous water molecules. In liquid water, water molecules do not exist in the form of single molecules, but several molecules are hydrogen-bonded to form water molecule clusters (H2O). Therefore, the orientation and movement of water molecules will be significantly affected by other surrounding water molecules. There is no definite structural model for the structure of water. Currently, there are three main types that are accepted by most people: mixed type, interstitial type and continuous structure (or uniform structure) model.

[0003] The filter plate used in the existing pure water filtration treatment device is fixed during filtration, so that when filtering for a long time, the micropores on the surface of the filter plate will be blocked by bacteria in the pure water, resulting in poor filtration effect and small water output. Utility Model Content

[0004] The purpose of the utility model is to provide a pure water filtering and processing device to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a pure water filtration treatment device, including a filter box, a filter screen and a cleaning component, the filter box including a first assembly and a second assembly, the open end of the first assembly and the outer periphery of the open end of the second assembly are provided with flanges, and a plurality of screws are installed on the Farah plates at both ends to fix the first assembly and the second assembly together; a fixed frame is installed in the filter box, the filter screen is installed on the fixed frame, and a cleaning component is arranged on one side of the filter screen, and the cleaning component includes a bracket, the bracket is fixed on the end face of the fixed frame close to the first assembly, an annular fixed seat is arranged at the center of the bracket, a bearing is fixedly arranged in the fixed seat, and a rotating rod is installed through the bearing, a cleaning brush is fixedly arranged on one end of the rotating rod close to the filter screen, and an end of the rotating rod away from the filter screen extends through the side end of the first assembly and is connected to a driving motor through a coupling, and the driving motor is fixed on the side wall of the first assembly.

[0006] Preferably, a water inlet is fixedly provided at the lower end of the side wall of the first assembly, and a water outlet is fixedly provided at the lower end of the side wall of the second assembly.

[0007] Preferably, a pad is provided below the first assembly and the second assembly, and an upper surface of the pad is provided with a mounting groove corresponding to the position of the flange.

[0008] Preferably, a first limiting groove is provided on the inner wall of the opening end of the first assembly, a second limiting groove is provided on the inner wall of the opening end of the second assembly, and a limiting protrusion is provided on the outer peripheral wall of the fixed frame. When the fixed frame is installed, the limiting protrusion is inserted into the groove formed by the first limiting groove and the second limiting groove.

[0009] Preferably, the bristles of the cleaning brush are in contact with the surface of the filter screen.

[0010] Compared with the prior art, the beneficial effect of the utility model is as follows: the utility model injects pure water into the interior of the filter box which is fixedly assembled by the first assembly part and the second assembly part through the water inlet, so that the pure water is filtered through the filter net, and after filtering for a period of time, the drive motor is started, and the drive motor drives the rotating rod connected to the output end to rotate, and the rotation of the rotating rod drives the cleaning brush on one section of the rotating rod to rotate, and the bristles of the cleaning brush clean the surface of the filter plate, and one end of the bristles extends into the mesh holes of the filter net to remove bacteria from the mesh holes, thereby ensuring the filtering effect of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0012] Figure 2 This is a cross-sectional view of the utility model;

[0013] Figure 3 This is an exploded view of the utility model;

[0014] Figure 4 It is a schematic diagram of the structure of the cleaning component of the utility model.

[0015] In the figure: 1. first assembly part; 101. first limiting groove; 2. second assembly part; 201. second limiting groove; 3. flange; 4. screw; 5. pad; 501. mounting groove; 6. fixing frame; 601. limiting protrusion; 7. filter screen; 8. bracket; 801. fixing seat; 9. bearing; 10. rotating rod; 11. cleaning brush; 12. driving motor; 13. water inlet; 14. water outlet. DETAILED DESCRIPTION

[0016] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0017] In the description of the present invention, it should be noted that the terms "vertical", "up", "down", "horizontal", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0018] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0019] See also Figure 1-4 The utility model provides a technical solution: a pure water filtering and processing device, comprising a filter box, a filter screen 7 and a cleaning component, the filter box comprising a first assembly 1 and a second assembly 2, the opening end of the first assembly 1 and the outer periphery of the opening end of the second assembly 2 are provided with a flange 3, and a plurality of screws 4 are installed on the Farah discs at both ends to fix the first assembly 1 and the second assembly 2; a fixed frame 6 is installed in the filter box, the filter screen 7 is installed on the fixed frame 6, a cleaning component is arranged on one side of the filter screen 7, the cleaning component comprises a bracket 8, the bracket 8 is fixed on the end surface of the fixed frame 6 close to the first assembly 1, an annular fixed seat 801 is arranged at the center of the bracket 8, a bearing 9 is fixedly arranged in the fixed seat 801, a rotating rod 10 is installed through the bearing 9, a cleaning brush 11 is fixedly arranged at one end of the rotating rod 10 close to the filter screen 7, and the end of the rotating rod 10 away from the filter screen 7 extends through the side end of the first assembly 1, and is connected to a driving motor 12 through a coupling, and the driving motor 12 is fixed on the side wall of the first assembly 1.

[0020] Furthermore, a water inlet 13 is fixedly provided at the lower end of the side wall of the first assembly 1 , and a water outlet 14 is fixedly provided at the lower end of the side wall of the second assembly 2 .

[0021] Furthermore, a pad 5 is provided below the first assembly 1 and the second assembly 2 , and a mounting groove 501 is provided on the upper end surface of the pad 5 corresponding to the position of the flange 3 , and the pad 5 is used to support the device.

[0022] Furthermore, a first limiting groove 101 is provided on the inner wall of the opening end of the first assembly 1, a second limiting groove 201 is provided on the inner wall of the opening end of the second assembly 2, and a limiting protrusion 601 is provided on the outer peripheral wall of the fixed frame 6. When the fixed frame 6 is installed, the limiting protrusion 601 is inserted into the groove formed by the first limiting groove 101 and the second limiting groove 201.

[0023] Furthermore, the bristles of the cleaning brush 11 are in contact with the surface of the filter screen 7 .

[0024] Working principle: The utility model provides a pure water filtering treatment device, including a filter box, a filter screen 7 and a cleaning component, the filter box includes a first assembly 1 and a second assembly 2, the open end of the first assembly 1 and the outer periphery of the open end of the second assembly 2 are provided with a flange 3, and a plurality of screws 4 are installed on the Farah plates at both ends to fix the first assembly 1 and the second assembly 2; a fixed frame 6 is installed in the filter box, the filter screen 7 is installed on the fixed frame 6, a cleaning component is arranged on one side of the filter screen 7, and the cleaning component includes a bracket 8, the bracket 8 is fixed on the end face of the fixed frame 6 close to the first assembly 1, an annular fixed seat 801 is arranged at the center of the bracket 8, a bearing 9 is fixedly arranged in the fixed seat 801, and a rotating rod 1 is installed through the bearing 9 0, a cleaning brush 11 is fixedly arranged at one end of the rotating rod 10 close to the filter screen 7, and one end of the rotating rod 10 away from the filter screen 7 extends through the side end of the first assembly 1 and is connected to a drive motor 12 through a coupling, and the drive motor 12 is fixed on the side wall of the first assembly 1; when in use, pure water is injected into the filter box fixedly assembled by the first assembly 1 and the second assembly 2 through the water inlet 13, so that the pure water is filtered through the filter screen 7. After filtering for a period of time, the drive motor 12 is started, and the drive motor 12 drives the rotating rod 10 connected to the output end to rotate. The rotating rod 10 rotates, thereby driving the cleaning brush 11 on a section of the rotating rod 10 to rotate, and the bristles of the cleaning brush 11 clean the surface of the filter plate, and one end of the bristles extends into the mesh of the filter screen 7 to remove bacteria from the mesh.

[0025] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A pure water filtering and processing device, characterized in that: The invention comprises a filter box, a filter screen (7) and a cleaning component, wherein the filter box comprises a first assembly (1) and a second assembly (2), the opening end of the first assembly (1) and the opening end of the second assembly (2) are provided with flanges (3), and a plurality of screws (4) are installed on the flanges at both ends to fix the first assembly (1) and the second assembly (2); a fixing frame (6) is installed in the filter box, the filter screen (7) is installed on the fixing frame (6), a cleaning component is provided on one side of the filter screen (7), and the cleaning component comprises a bracket (8), and the bracket (8) is fixed On the end surface of the fixed frame (6) close to the first assembly (1), an annular fixed seat (801) is arranged at the center of the bracket (8), a bearing (9) is fixedly arranged in the fixed seat (801), a rotating rod (10) is installed through the bearing (9), a cleaning brush (11) is fixedly arranged at one end of the rotating rod (10) close to the filter (7), and an end of the rotating rod (10) away from the filter (7) extends through the side end of the first assembly (1) and is connected to a driving motor (12) via a coupling, and the driving motor (12) is fixed on the side wall of the first assembly (1).

2. A pure water filtration treatment device according to claim 1, characterized in that: A water inlet (13) is fixedly provided at the lower end of the side wall of the first assembly (1), and a water outlet (14) is fixedly provided at the lower end of the side wall of the second assembly (2).

3. A pure water filtration treatment device according to claim 1, characterized in that: A pad (5) is provided below the first assembly (1) and the second assembly (2), and an upper end surface of the pad (5) is provided with a mounting groove (501) corresponding to the position of the flange (3).

4. A pure water filtration treatment device according to claim 1, characterized in that: A first limiting groove (101) is provided on the inner wall of the opening end of the first assembly (1), a second limiting groove (201) is provided on the inner wall of the opening end of the second assembly (2), and a limiting protrusion (601) is provided on the outer peripheral wall of the fixed frame (6). When the fixed frame (6) is installed, the limiting protrusion (601) is inserted into a groove formed by combining the first limiting groove (101) and the second limiting groove (201).

5. A pure water filtering and treating device according to claim 1, characterized in that: The bristles of the cleaning brush (11) are in contact with the surface of the filter screen (7).

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