Disassembling and assembling structure for water purifier with high surface area

Abstract

The utility model relates to a dismounting structure of a high surface area water quality purifier, which belongs to the technical field of water quality purifiers, and comprises a purifier box body, a pvc pipe and a connecting plug, the top of the purifier box body is provided with a sealing cover through screws, the purifier box body is fixedly communicated with a water suction pump and a drainage pipe, and the bottom of the sealing cover is fixedly connected with a purification frame. The purification frame is fixedly provided with two partition plates, the upper partition plate is uniformly and fixedly communicated with threaded cylinders, and the lower partition plate is uniformly and fixedly communicated with limiting cylinders. The dismounting and mounting structure of the high-surface-area water purifier is convenient to dismount, mount and maintain integrally, can be stably arranged in a frame to be in contact with water flow to purify water, and is larger in aeration area and denser in bubbles, so that the utilization rate of oxygen is further increased, the dissolved oxygen content of the water is increased, large-particle pollution impurities can be filtered in advance, and the service life of the water purifier is prolonged. Large-particle impurities are prevented from being attached to the brush to influence the contact area with the water body, so that the water purification effect is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of water purifiers, in particular to a disassembly and assembly structure of a water purifier with a high surface area. Background Art

[0002] Common pollutants in water pollution are eutrophic organic matter, ammonia nitrogen and nitrite. Polluted water seriously affects the growth of aquatic animals and plants and easily causes death. In order to solve the high content of ammonia nitrogen and nitrite in water bodies, it is necessary to frequently change water or use corresponding water purifiers. Nitrifying bacteria are a type of chemoautotrophic bacteria that use ammonia or nitrite as the main energy source for survival. Nitrifying bacteria can convert toxic ammonia nitrogen and nitrite to aquatic animals into nitrates that are non-toxic to aquatic animals, thereby achieving water purification.

[0003] For example, the Chinese patent with publication number CN202222938805.3 discloses a high surface area water purification device. The brush has a large surface area and can carry a large number of nitrifying bacteria. The large contact area with the water body can make it easier for nitrifying bacteria to contact ammonia nitrogen and nitrite in the water, thereby improving the conversion rate and efficiency of pollutants. The bristles are intertwined. When the bubbles released by the aeration tube pass through the bristles, they are cut into smaller bubbles by the bristles, allowing the gas to fully contact the water body, increasing the dissolved oxygen content in the water body and improving the utilization rate of oxygen.

[0004] The above technical scheme has the following defects: such a high surface area water purification device is provided with multiple groups of brushes, and in actual use, the brushes are easily aged and fall off when soaked in water, and are easy to block large pollutants. Under gravity, the brushes will naturally fall off from the holes in the plastic net and sink into the water, which has no filtering effect and will cause the falling bristles to pollute the water body. In order to further improve the water purification effect and facilitate the disassembly, replacement and cleaning of the purification brush, a high surface area water purifier disassembly and assembly structure is proposed. The water purification brush is connected to the frame by a screw structure for easy disassembly and assembly, and can be stably placed in the frame to contact with the water flow for water purification. It is directly connected to the aeration pipe, so that the aeration area is larger and the bubbles are denser, thereby further improving the utilization rate of oxygen and the dissolved oxygen content of the water body. Larger particles of pollutants can be filtered in advance to prevent large particles of impurities from adhering to the brush and affecting its contact area with the water body.

[0005] In view of this, the author improves and solves the above problems, concentrates on research and cooperates with theoretical application, and finally proposes a technical solution with reasonable design and effective improvement of the above defects.

[0006] The information disclosed in this background technology section is only intended to deepen the understanding of the overall background technology of the present invention, and should not be regarded as acknowledging or suggesting in any form that the information constitutes the prior art already known to those skilled in the art. Utility Model Content

[0007] The utility model provides a high surface area water purifier disassembly and assembly structure, which solves the problems raised in the above background. The whole structure is easy to disassemble and maintain, and can be stably placed in a frame to contact with water flow for water purification. The aeration area is larger and the bubbles are denser, thereby further improving the utilization rate of oxygen and the dissolved oxygen content of the water. Larger particles of pollutants can be filtered in advance to prevent large particles of impurities from adhering to the brush and affecting its contact area with the water.

[0008] The utility model solves the above technical problems as follows: a high surface area water purifier disassembly and assembly structure, including a purifier box, a PVC pipe and a connecting plug, the top of the purifier box is installed with a sealing cover by screws, the purifier box is fixedly connected with a water pump and a drain pipe, the bottom of the sealing cover is fixedly connected with a purification frame, the purification frame is fixedly installed with a partition plate, the partition plate is provided with two, the upper partition plate is evenly fixedly connected with a threaded cylinder, the lower partition plate is evenly fixedly connected with a limited cylinder, the inner wall of the purification frame is evenly paved with aeration branch pipes, and multiple groups of aeration branch pipes are fixed A connecting pipe is connected, an air pump is fixedly connected to the top of the sealing cover, the air pump is fixedly connected to the connecting pipe, the top of the aeration branch pipe is evenly fixedly connected to an outlet pipe, the outer wall of the PVC pipe is evenly connected to bristles, aeration holes are evenly opened on the outer wall of the PVC pipe, the aeration holes and the bristles are staggered, the PVC pipe and the connecting plug are arranged in multiple groups, the PVC pipe and the connecting plug are threadedly connected, the bottom of the sealing cover is fixedly connected to a filter box, a limit strip is fixedly installed on the inner wall of the purifier box, the sealing cover is rotatably connected to a sealing door, and the sealing door can be connected by screws through the sealing cover.

[0009] On the basis of the above technical solution, the present invention can also be improved as follows.

[0010] Furthermore, a connecting screw is disposed on the outer wall of the connecting plug, and the connecting plug can be threadedly connected to the threaded barrel. Such a connecting structure facilitates the disassembly and assembly of the connecting plug and the purification brush at the bottom thereof.

[0011] Furthermore, the air outlet pipe passes through the limiting cylinder and is inserted into the PVC pipe, and oxygen can be transmitted to the PVC pipe through the air outlet pipe, and the limiting cylinder can be limited at the bottom end of the PVC pipe.

[0012] Furthermore, water holes are provided on both sides of the purification frame, and the water holes on both sides are staggered. Filter nets are fixedly installed on the inner walls of the water holes on both sides. The filter net on the side close to the water pump is placed at a lower position. Water enters through the lower filter net on the side and then overflows through the higher filter net on the other side, so that the fallen bristles can be accumulated in the purification frame for subsequent cleaning.

[0013] Furthermore, the spacing between the limiting strips on both sides is adapted to the width of the purification frame, and the purification frame is placed in the gap between the limiting strips on both sides. The limiting strips can limit the purification frame, making its installation more convenient.

[0014] Furthermore, a pull ring is fixedly connected to the top of the connecting plug, and the connecting plug can be screwed in and out conveniently through the pull ring.

[0015] Furthermore, handles are fixedly connected to both sides of the top of the sealing cover. The sealing cover and the purifier housing can be lifted up through the handles to perform maintenance by removing the screws connecting the sealing cover and the filtration structure at its bottom.

[0016] Furthermore, a handle is fixedly installed on the top of the sealing door. The sealing door can be rotated open by removing the screws connecting the sealing door and the sealing cover, so that the connecting plug and the brush at the bottom thereof can be disassembled and maintained.

[0017] The utility model provides a high surface area water purifier disassembly and assembly structure, which has the following advantages:

[0018] 1. Start the water pump to pump water into the purifier box. The filter box can pre-filter larger impurities in the water. The bristles evenly arranged on the outer wall of the PVC pipe contain nitrifying bacteria to purify ammonia nitrogen and nitrite in the water. The bristles can have a high contact surface area, so that the nitrifying bacteria can fully contact with the water for purification. The air pump can pump oxygen to the connecting pipe and then divert it through multiple groups of aeration branches. Oxygen can be transmitted to the PVC pipe through the aeration branch and the outlet pipe. Oxygen can be evenly discharged through multiple groups of aeration holes, so that it can evenly contact with the water to increase the dissolved oxygen content of the water.

[0019] 2. The filter can intercept the fallen bristles, so that the fallen bristles can be retained in the purification frame to prevent the bristles from being discharged with the water and polluting the water quality;

[0020] 3. Lift the sealing cover and the purification frame at the bottom of it out of the purifier box, so that the filter box and the purification frame can be cleaned, rotate to open the sealing cover, and unscrew the connecting plug from the threaded barrel through the pull ring, so that the PVC pipe can be pulled out from the purification frame for maintenance or replacement. When installing the replaced PVC pipe, insert the PVC pipe from the threaded barrel, insert the bottom end of the PVC pipe into the limiting barrel, and then thread the connecting plug with the threaded barrel, so that the PVC pipe can be inserted into the limiting barrel, and the air outlet pipe can be inserted into the PVC pipe for communication, thereby completing the installation of the PVC pipe. Such an installation structure can more stably respond to the pressure of the water flow and is convenient for disassembly and maintenance;

[0021] 4. The overall disassembly and assembly structure of such a high surface area water purifier is easy to disassemble and maintain, and can be stably placed in the frame to contact the water flow for water purification. The aeration area is larger and the bubbles are denser, which further improves the utilization rate of oxygen and increases the dissolved oxygen content in the water. Larger particles of pollutants can be filtered in advance to prevent large particles of impurities from adhering to the brush and affecting its contact area with the water body, thereby ensuring the water purification effect.

[0022] The above description is only an overview of the technical solution of the utility model. In order to more clearly understand the technical means of the utility model and implement it according to the contents of the specification, the following is a detailed description of the preferred embodiment of the utility model with the accompanying drawings. The specific implementation method of the utility model is given in detail by the following embodiments and their drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present application. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0024] Figure 1 A schematic diagram of a high surface area water purifier disassembly and assembly structure provided by an embodiment of the utility model;

[0025] Figure 2 A disassembly diagram of a disassembly structure of a high surface area water purifier provided by an embodiment of the utility model;

[0026] Figure 3 A front view of a disassembly and assembly structure of a high surface area water purifier provided by an embodiment of the utility model;

[0027] Figure 4 A top view of a disassembly and assembly structure of a high surface area water purifier provided by an embodiment of the utility model;

[0028] Figure 5 A schematic diagram of the laying of a limiting cylinder in a disassembly and assembly structure of a high surface area water purifier provided in one embodiment of the utility model;

[0029] Figure 6 A schematic diagram of laying an aeration branch pipe in a disassembly and assembly structure of a high surface area water purifier provided in one embodiment of the utility model;

[0030] Figure 7 The present invention is a schematic structural diagram of the connection between a PVC pipe and a limiting cylinder in a disassembly and assembly structure of a high surface area water purifier provided in one embodiment of the present invention.

[0031] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0032] 1. Purifier box; 2. Sealing cover; 3. Water pump; 4. Drain pipe; 5. Purification frame; 6. Partition plate; 7. Threaded cylinder; 8. Limit cylinder; 9. Aeration branch pipe; 10. Connecting pipe; 11. Air pump; 12. Air outlet pipe; 13. PVC pipe; 14. Brush; 15. Connecting plug; 16. Filter screen; 17. Filter box; 18. Limit strip; 19. Aeration hole; 20. Sealing door; 21. Handle; 22. Pull ring. DETAILED DESCRIPTION

[0033] The following is combined with Figure 1-7 The principles and features of the present invention are described, and the examples given are only used to explain the present invention, and are not used to limit the scope of the present invention. The present invention is described in more detail in the following paragraphs by way of example with reference to the accompanying drawings. The advantages and features of the present invention will become clearer according to the following description and claims. It should be noted that the drawings are all in a very simplified form and are not in precise proportions, and are only used to conveniently and clearly assist in explaining the purpose of the embodiments of the present invention.

[0034] It should be noted that when a component is referred to as being "fixed to" another component, it may be directly on the other component or there may also be a component centered. When a component is considered to be "connected to" another component, it may be directly connected to the other component or there may also be a component centered. When a component is considered to be "set on" another component, it may be directly set on the other component or there may also be a component centered. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only.

[0035] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art in the technical field of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0036] like Figure 1-7As shown, a high surface area water purifier disassembly and assembly structure includes a purifier box 1, a PVC pipe 13 and a connecting plug 15. A sealing cover 2 is installed on the top of the purifier box 1 by screws. The purifier box 1 is fixedly connected with a water pump 3 and a drain pipe 4. The bottom of the sealing cover 2 is fixedly connected with a purification frame 5. The purification frame 5 is fixedly installed with a partition plate 6. There are two partition plates 6. The upper partition plate 6 is evenly fixedly connected with a threaded cylinder 7. The lower partition plate 6 is evenly fixedly connected with a limited cylinder 8. The inner wall of the purification frame 5 is evenly paved with aeration branch pipes 9. Multiple groups of aeration branch pipes 9 are fixedly connected with a connecting pipe 10. The top of the sealing cover 2 An air pump 11 is fixedly connected, and the air pump 11 is fixedly connected to the connecting pipe 10. The top of the aeration branch pipe 9 is evenly fixedly connected to the air outlet pipe 12. The outer wall of the PVC pipe 13 is evenly connected to the bristles 14. The outer wall of the PVC pipe 13 is evenly opened with aeration holes 19. The aeration holes 19 and the bristles 14 are staggered. There are multiple groups of PVC pipes 13 and connecting plugs 15. The PVC pipe 13 and the connecting plug 15 are threadedly connected. The bottom of the sealing cover 2 is fixedly connected to the filter box 17. The inner wall of the purifier box 1 is fixedly installed with a limit strip 18. The sealing cover 2 is rotatably connected to the sealing door 20, and the sealing door 20 can be connected through the sealing cover 2 by screws.

[0037] Preferably, the outer wall of the connecting plug 15 is provided with a connecting screw, and the connecting plug 15 can be threadedly connected to the threaded barrel 7. Such a connecting structure facilitates the disassembly and assembly of the connecting plug 15 and the purification brush at the bottom thereof.

[0038] Preferably, the air outlet pipe 12 passes through the limiting cylinder 8 and is inserted into the PVC pipe 13 , and oxygen can be transmitted to the PVC pipe through the air outlet pipe 12 , and the limiting cylinder 8 can be limited at the bottom end of the PVC pipe 13 .

[0039] Preferably, water holes are provided on both sides of the purification frame 5, and the water holes on both sides are staggered. Filter screens 16 are fixedly installed on the inner walls of the water holes on both sides. The filter screen 16 on the side close to the water pump 3 is placed at a lower position. Water enters through the lower filter screen 16 and then overflows through the higher filter screen 16 on the other side, so that the fallen bristles 14 can be accumulated in the purification frame 5 for subsequent cleaning.

[0040] Preferably, the spacing between the limiting strips 18 on both sides is adapted to the width of the purification frame 5 , and the purification frame 5 is placed in the gap between the limiting strips 18 on both sides. The limiting strips 18 can limit the purification frame 5 , making its installation more convenient.

[0041] Preferably, a pull ring 22 is fixedly connected to the top of the connecting plug 15, and the pull ring 22 is used to facilitate the connecting plug 15 to be screwed in and out.

[0042] Preferably, handles 21 are fixedly connected to both sides of the top of the sealing cover 2. By removing the screws connecting the sealing cover 2 and the purifier housing 1, the sealing cover 2 and the filtering structure at its bottom can be lifted up through the handles 21 for maintenance.

[0043] Preferably, a handle is fixedly installed on the top of the sealing door 20. The sealing door 20 can be rotated open by removing the screws connecting the sealing door 20 and the sealing cover 2, so that the connecting plug 15 and the brush at the bottom thereof can be disassembled and maintained.

[0044] The specific working principle and use method of the utility model are as follows: starting the water pump 3 can pump water into the purifier box 1, the filter box 17 can pre-filter larger impurities in the water body, the water body after the initial filtration can be transmitted to the purification frame 5 through the right filter screen 16, the bristles 14 evenly arranged on the outer wall of the pvc pipe 13 contain nitrifying bacteria to purify the ammonia nitrogen and nitrite in the water, the bristles 14 can have a high contact surface area, so that the nitrifying bacteria can fully contact with the water body for purification, the air pump 11 can pump oxygen to the connecting pipe 10 and then divert it through multiple groups of aeration branch pipes 9, the oxygen can be transmitted to the pvc pipe 13 through the aeration branch pipe 9 and the outlet pipe 12, the oxygen can be evenly discharged through the multiple groups of aeration holes 19, so that it can evenly contact with the water body to increase the dissolved oxygen content of the water body, the purified water body can be discharged through the left filter screen 16 and then discharged through the drain pipe 4, the filter screen 16 can The bristles 14 are used to intercept. When the purification device needs to be maintained, the water pump 3 is stopped first, and the screws connecting the sealing cover 2 and the purifier box body 1 are removed. The sealing cover 2 and the purification frame 5 at the bottom thereof can be lifted out of the purifier box body 1 through the handle 21, so that the filter box 17 and the purification frame 5 can be cleaned. The screws connecting the sealing door 20 and the sealing cover 2 are removed and rotated to open. The connecting plug 15 is screwed out from the threaded barrel 7 through the pull ring 22, so that the PVC pipe 13 can be pulled out from the purification frame 5 for maintenance or replacement. When the replaced PVC pipe 13 is installed, the PVC pipe 13 is inserted from the threaded barrel 7, and the bottom end of the PVC pipe 13 is inserted into the limiting barrel 8, and the connecting plug 15 is threadedly connected with the threaded barrel 7, so that the PVC pipe 13 can be inserted into the limiting barrel 8, and the air outlet pipe 12 can be inserted into the PVC pipe 13 for communication, thereby completing the installation of the PVC pipe 13.

[0045] The above description is only a preferred embodiment of the utility model and does not impose any form of limitation on the utility model. Any ordinary technician in the industry can smoothly implement the utility model as shown in the drawings of the specification and described above. However, any equivalent changes, modifications and evolutions made by technicians familiar with the profession without departing from the scope of the technical solution of the utility model using the technical content disclosed above are all equivalent embodiments of the utility model. At the same time, any equivalent changes, modifications and evolutions made to the above embodiments based on the essential technology of the utility model are still within the protection scope of the technical solution of the utility model.

Claims

1. A high surface area water purifier disassembly and assembly structure, comprising a purifier housing (1), a PVC pipe (13) and a connecting plug (15), characterized in that: A sealing cover (2) is installed on the top of the purifier housing (1) by means of screws. The purifier housing (1) is fixedly connected to a water pump (3) and a drain pipe (4). The bottom of the sealing cover (2) is fixedly connected to a purification frame (5). The purification frame (5) is fixedly installed with a partition plate (6). Two partition plates (6) are provided. The upper partition plate (6) is evenly fixedly connected to a threaded cylinder (7). The lower partition plate (6) is evenly fixedly connected to a limited cylinder (8). The inner wall of the purification frame (5) is evenly paved with aeration branch pipes (9). Multiple groups of aeration branch pipes (9) are fixedly connected to a connecting pipe (10). The top of the sealing cover (2) is fixedly connected to an air pump (11). The air pump (11) is connected to the connecting pipe (10). 0) is fixedly connected, the top of the aeration branch pipe (9) is evenly fixedly connected to an outlet pipe (12), the outer wall of the pvc pipe (13) is evenly connected to bristles (14), the outer wall of the pvc pipe (13) is evenly opened with aeration holes (19), the aeration holes (19) and the bristles (14) are staggered, the pvc pipe (13) and the connecting plug (15) are arranged in multiple groups, the pvc pipe (13) and the connecting plug (15) are threadedly connected, the bottom of the sealing cover (2) is fixedly connected to a filter box (17), the inner wall of the purifier box (1) is fixedly installed with a limit strip (18), the sealing cover (2) is rotatably connected to a sealing door (20), and the sealing door (20) can be connected through the sealing cover (2) by screws.

2. According to claim 1, a high surface area water purifier disassembly and assembly structure is characterized in that: The outer wall of the connecting plug (15) is provided with a connecting screw, and the connecting plug (15) can be threadedly connected to the threaded barrel (7).

3. The high surface area water purifier disassembly and assembly structure according to claim 1, characterized in that: The air outlet pipe (12) passes through the limiting tube (8) and is inserted into the PVC pipe (13).

4. The high surface area water purifier disassembly and assembly structure according to claim 1, characterized in that: Water holes are provided on both sides of the purification frame (5), and the water holes on both sides are arranged in a staggered manner. Filter nets (16) are fixedly installed on the inner walls of the water holes on both sides, and the filter net (16) on the side close to the water pump (3) is placed at a lower position.

5. The high surface area water purifier disassembly and assembly structure according to claim 1, characterized in that: The spacing between the limiting strips (18) on both sides is adapted to the width of the purification frame (5), and the purification frame (5) is placed in the gap between the limiting strips (18) on both sides.

6. The high surface area water purifier disassembly and assembly structure according to claim 1, characterized in that: A pull ring (22) is fixedly connected to the top of the connecting plug (15).

7. The high surface area water purifier disassembly and assembly structure according to claim 1, characterized in that: Handles (21) are fixedly connected to both sides of the top of the sealing cover (2).

8. The high surface area water purifier disassembly and assembly structure according to claim 1, characterized in that: A handle is fixedly mounted on the top of the sealing door (20).

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