Assembly type water purification device

Abstract

The utility model discloses an assembly type water purification device which comprises a tank body, a plurality of filter plates are fixedly connected to the inner wall of the tank body, filter assemblies are arranged on the inner sides of the filter plates, a screw rod is vertically and rotatably connected to the middle position of the bottom end in the tank body, and an end cover is connected to the upper end of the tank body through bolts. A rotating assembly is rotationally connected to the interior of the end cover, a limiting ring is connected to the position, located on the outer ring of the rotating assembly, of the upper end of the end cover through a bolt, a liquid inlet pipe is fixedly connected to the rotating assembly, and a liquid outlet pipe is fixedly connected to one side of the tank body. According to the filtering device, the liquid inlet position can be adjusted through the arranged rotating assembly, blockage caused by liquid inlet at the same position is avoided, the filtering assembly can be driven to ascend and descend along the filtering plate through the arranged adjusting rotating disc, the arranged connecting rod and the arranged threaded rod, and therefore the filtering assembly can be conveniently mounted and dismounted.

Description

Technical Field

[0001] This utility model relates to the technical field of water purification devices, and in particular to a prefabricated water purification device. Background Technology

[0002] An existing water purification device for filtering water includes a vertically arranged filter cylinder with sealed top and bottom. The filter cylinder has an inlet at the top and an outlet at the bottom. A water filter element is installed between the inlet and outlet inside the filter cylinder. A drain outlet is located at the bottom of the filter cylinder below the water filter element. The water filter element is a ceramic cylinder filter element, and there is usually one ceramic cylinder. Water enters from the inlet, is filtered by the water filter element, and exits from the outlet to purify the water quality. The filtered wastewater is discharged from the drain outlet.

[0003] Existing water purification devices have poor filtration efficiency, and their fixed inlet and water inlet positions easily cause filter clogging. Furthermore, the filters are inconvenient to replace. To address these issues, a modular water purification device is proposed. Utility Model Content

[0004] The purpose of this utility model is to address the shortcomings of existing technologies by proposing a prefabricated water purification device.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a prefabricated water purification device, comprising a tank, wherein a plurality of filter plates are fixedly connected to the inner wall of the tank, and filter components are provided on the inner side of the filter plates; a screw is vertically and rotatably connected to the middle position of the bottom end of the tank; an end cap is bolted to the upper end of the tank; a rotating component is rotatably connected inside the end cap; a limit ring is bolted to the upper end of the end cap at the outer ring of the rotating component; an inlet pipe is fixedly connected to the rotating component; and an outlet pipe is fixedly connected to one side of the tank.

[0006] Furthermore, the lower end of the screw is fixedly connected to a connecting rod that passes through the bottom of the tank, and the bottom end of the connecting rod is fixedly connected to an adjusting turntable.

[0007] Furthermore, a support rod is fixedly connected to the outer circumference of the bottom end of the tank, and a base is fixedly connected to the bottom end of the support rod.

[0008] Furthermore, the filter assembly includes a filter barrel, and the filter barrel has several slots on its side, which are engaged with corresponding filter plates.

[0009] Furthermore, a support tube is provided inside the filter barrel, and both the filter barrel and the bottom of the support tube are sealed structures. The support tube is threadedly connected to the screw, and a spiral plate is fixedly connected between the outside of the support tube and the filter barrel.

[0010] Furthermore, the end cap has a recessed groove inside, the recessed groove has an installation groove inside, and the installation groove has an opening inside.

[0011] Furthermore, the rotating assembly includes a rotating disk, the upper end of which is fixedly connected to a limiting disk, and the rotating disk is rotatably connected to the mounting groove.

[0012] The beneficial effects of this utility model are:

[0013] In use, this modular water purification device allows for adjustment of the liquid inlet position via a rotating assembly, preventing blockage caused by liquid entering from the same location. The adjustable turntable, connecting rod, and screw enable the filter assembly to move up and down along the filter plate, facilitating installation and disassembly of the filter assembly. Attached Figure Description

[0014] To more clearly illustrate the technical solution of this utility model, the drawings used in the description of the specific embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0015] Figure 1 : Front view of this utility model;

[0016] Figure 2 : Bottom view of this utility model;

[0017] Figure 3 : Schematic diagram of the installation structure of the filter assembly of this utility model;

[0018] Figure 4 : Schematic diagram of the screw mounting structure of this utility model;

[0019] Figure 5 : A schematic diagram of the filter assembly structure of this utility model;

[0020] Figure 6 : Schematic diagram of the end cap structure of this utility model;

[0021] Figure 7 : Schematic diagram of the rotating component structure of this utility model.

[0022] The attached figures are labeled as follows:

[0023] 1. Tank body; 2. Support rod; 3. Base; 4. Discharge pipe; 5. End cap; 6. Rotating assembly; 7. Limiting ring; 8. Inlet pipe; 9. Connecting rod; 10. Adjusting turntable; 11. Filter plate; 12. Filter assembly; 13. Screw; 14. Filter barrel; 15. Support pipe; 16. Spiral plate; 17. Slot; 18. Settling tank; 19. Mounting slot; 20. Rotating disc; 21. Limiting disc; 22. Opening. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0025] like Figure 1-7 As shown, a prefabricated water purification device is disclosed, comprising a tank 1, a plurality of filter plates 11 fixedly connected to the inner wall of the tank 1, filter components 12 arranged inside the filter plates 11, a screw 13 vertically rotatably connected to the middle position of the bottom end of the tank 1, an end cover 5 bolted to the upper end of the tank 1, a rotating component 6 rotatably connected inside the end cover 5, a limit ring 7 bolted to the upper end of the end cover 5 at the outer ring of the rotating component 6, an inlet pipe 8 fixedly connected to the rotating component 6, and an outlet pipe 4 fixedly connected to one side of the tank 1.

[0026] As shown in the figure, the lower end of the screw 13 passes through the bottom of the tank 1 and is fixedly connected to the connecting rod 9. The bottom end of the connecting rod 9 is fixedly connected to the adjusting turntable 10. The outer ring of the bottom of the tank 1 is fixedly connected to the support rod 2. The bottom end of the support rod 2 is fixedly connected to the base 3. The filter assembly 12 includes a filter barrel 14. Several slots 17 are opened on the side of the filter barrel 14. The slots 17 are engaged with the corresponding filter plates 11. A support tube 15 is provided inside the filter barrel 14. The bottom ends of the filter barrel 14 and the support tube 15 are both sealed. The support tube 15 is threadedly connected to the screw 13. A spiral plate 16 is fixedly connected between the outside of the support tube 15 and the filter barrel 14. When the end cover 5 is removed from the tank 1, rotating the adjusting turntable 10 can drive the screw 13 at the upper end of the connecting rod 9 to rotate, thereby driving the filter assembly 12 to move along the filter plates 11 through the slots 17.

[0027] As shown in the figure, the end cap 5 has a recessed groove 18 inside, the recessed groove 18 has an installation groove 19 inside, and the installation groove 19 has an opening 22 inside. The rotating component 6 includes a rotating disk 20, the upper end of which is fixedly connected to a limiting disk 21. The rotating disk 20 is rotatably connected to the installation groove 19. When the rotating disk 20 is rotated, it rotates around the installation groove 19, thereby adjusting the position of the liquid inlet pipe 8 and avoiding blockage caused by liquid entering at the same position.

[0028] Working principle: During use, the position of the liquid inlet can be adjusted by the rotating component 6. Specifically, rotating the rotating disk 20 around the mounting groove 19 can adjust the position of the liquid inlet pipe 8, avoiding blockage caused by liquid entering from the same position. The liquid enters the tank 1 through the liquid inlet pipe 8, falls through the spiral plate 16, and is filtered by the filter barrel 14 and the filter plate 11 before being discharged through the liquid outlet pipe 4, thus completing the filtration. The adjusting turntable 10, connecting rod 9 and screw 13 can drive the filter component 12 to rise and fall along the filter plate 11, which facilitates the installation and removal of the filter component 12. Specifically, the end cover 5 is removed from the tank 1, and rotating the adjusting turntable 10 can drive the screw 13 at the upper end of the connecting rod 9 to rotate, thereby driving the filter component 12 to move along the filter plate 11 through the slot 17.

[0029] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to any specific implementation. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A packaged water purification device comprising a canister (1), characterised in that: The inner wall of the tank (1) is fixedly connected with several filter plates (11), and a filter assembly (12) is provided on the inner side of the filter plate (11). A screw (13) is vertically rotatably connected to the middle position of the bottom of the tank (1). An end cap (5) is bolted to the upper end of the tank (1). A rotating assembly (6) is rotatably connected inside the end cap (5). A limit ring (7) is bolted to the upper end of the end cap (5) at the outer ring of the rotating assembly (6). An inlet pipe (8) is fixedly connected to the rotating assembly (6). An outlet pipe (4) is fixedly connected to one side of the tank (1).

2. The assembled water purification device according to claim 1, characterized in that: The lower end of the screw (13) passes through the bottom of the tank (1) and is fixedly connected to a connecting rod (9), and the bottom end of the connecting rod (9) is fixedly connected to an adjusting turntable (10).

3. The assembled water purification device according to claim 1, characterized in that: A support rod (2) is fixedly connected to the outer ring of the bottom end of the tank (1), and a base (3) is fixedly connected to the bottom end of the support rod (2).

4. The assembled water purification device according to claim 1, characterized in that: The filter assembly (12) includes a filter barrel (14), and the filter barrel (14) has several slots (17) on its side, and the slots (17) are engaged with the corresponding filter plates (11).

5. The assembled water purification device according to claim 4, characterized in that: The filter barrel (14) is provided with a support tube (15) inside. The bottom ends of the filter barrel (14) and the support tube (15) are both sealed structures. The support tube (15) is threadedly connected to the screw (13). A spiral plate (16) is fixedly connected between the outside of the support tube (15) and the filter barrel (14).

6. The assembled water purification device according to claim 1, characterized in that: The end cap (5) has a recessed groove (18) inside, the recessed groove (18) has an installation groove (19) inside, and the installation groove (19) has an opening (22) inside.

7. The assembled water purification device according to claim 6, characterized in that: The rotating assembly (6) includes a rotating disk (20), with a limiting disk (21) fixedly connected to the upper end of the rotating disk (20), and the rotating disk (20) is rotatably connected to the mounting groove (19).

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