Water treatment equipment

Abstract

The utility model discloses water treatment equipment which comprises a water pipe and a water purifier, a water inlet tank and a water inlet pipe are arranged on the water purifier, a partition plate and a mounting rack are arranged on the water inlet tank, a non-woven fabric filter layer, a quartz sand filter layer and an activated carbon filter layer are respectively arranged on the mounting rack, a mounting plate is arranged on one side of the mounting rack, and a limiting device is arranged between the mounting plate and the water inlet tank. A non-woven fabric filter layer, a quartz sand filter layer and an activated carbon filter layer are arranged in the water inlet tank, so that a water source can be conveniently and preliminarily filtered and purified, a mounting frame, a mounting plate and a limiting device are arranged, and the water inlet tank is convenient to clean and clean by arranging the mounting frame, the mounting plate and the limiting device. According to the water purifier, all the filter layers are conveniently installed and cleaned, the operation convenience is further improved, the rotating knob is arranged to drive the rotating plate and the rotating shaft to rotate, the non-woven fabric filter layer, the quartz sand filter layer and the activated carbon filter layer can be cleaned and replaced under the condition that the water purifier is not stopped, and the water purification efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of water treatment, and more specifically, to a water treatment device. Background Art

[0002] Water treatment equipment is used to treat water quality to make it meet the requirements of specific uses. These devices can be used to treat various water sources, including tap water, groundwater, river water, etc., to remove impurities, pollutants, microorganisms, etc., and improve the safety and applicability of water quality. Water purifiers are commonly used water treatment equipment in life.

[0003] In the existing technology, before the water purifier works, it is necessary to pre-filter the water flow to remove large particles of impurities in the water, such as mud, rust, etc., to protect the subsequent filters and treatment devices from damage. However, the existing pre-filtering device is not convenient for installing and replacing the filter plate, and the machine needs to be shut down when replacing and cleaning the filter plate, which reduces the filtering efficiency and operating convenience of the water purifier pre-filtering device. At the same time, the joint between the water purifier and the external water pipe is very prone to water leakage, resulting in a waste of water resources. Utility Model Content

[0004] 1. Technical issues to be solved

[0005] In view of the problems existing in the prior art, the utility model provides a water treatment device to solve the technical problems mentioned in the background technology that the filter plate is difficult to install and replace, and the filter plate maintenance requires shutdown.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a water treatment equipment, comprising a water pipe and a water purifier, the water purifier is provided with a water inlet box and a water inlet pipe, the water inlet box is provided with a partition, a plurality of mounting frames are provided on both sides of the partition and between the water inlet box, a non-woven fabric filter layer, a quartz sand filter layer and an activated carbon filter layer are respectively provided on the mounting frames, a mounting plate is provided on one side of the mounting frame, a limiting device is provided between the mounting plate and the water inlet tank, a rotating shaft is provided on the top of the partition, a rotating plate is provided on the rotating shaft, a rotating knob is provided after one end of the rotating shaft is extended, fixing blocks are provided on the water pipe and the water inlet pipe, sealing rings are provided between the fixing blocks, an insertion rod is provided on the fixing block, and an insertion groove is provided on the sealing ring.

[0008] The utility model is further configured that the partition is provided with a mounting groove to improve the installation stability of the mounting frame.

[0009] The utility model is further configured such that the limiting device includes a limiting groove, a limiting rod is slidably provided on the limiting groove, and a limiting hole cooperating with the limiting rod is provided on the mounting plate, and the position of the mounting plate is fixed by the cooperation between the limiting hole and the limiting rod.

[0010] The utility model is further configured such that the limit rod is provided with a limit plate sliding in the limit groove, the limit groove is provided with a limit slide groove, the limit plate is provided with a limit block in the limit slide groove, and a limit ring groove is provided at the bottom of the limit slide groove, the moving direction of the limit plate is limited by the limit block and the limit slide groove, and the positions of the limit plate and the limit block are clamped by the limit ring groove.

[0011] The utility model is further configured that a reset groove is provided at the bottom of the limit groove, and a telescopic rod and a reset spring are provided in the reset groove to facilitate driving the limit plate and the limit rod to reset.

[0012] The utility model is further configured such that a sealing gasket is provided between the mounting plate and the water inlet tank to improve the sealing performance between the mounting plate and the water inlet tank.

[0013] The utility model is further configured such that a positioning rod is provided on the water passage pipe and a positioning groove is provided on the water inlet pipe, so as to facilitate positioning and installing the water passage pipe and the water inlet pipe and align the insertion rod with the insertion groove.

[0014] The utility model is further configured that fixing plates are provided on the water passing pipe and the water inlet pipe, and fixing bolts are provided between the fixing plates to facilitate the connection and fixing of the water passing pipe and the water inlet pipe.

[0015] (III) Beneficial effects

[0016] Compared with the prior art, the utility model provides a water treatment device with the following beneficial effects:

[0017] 1. By setting a non-woven fabric filter layer, a quartz sand filter layer and an activated carbon filter layer in the water inlet tank, it is convenient to carry out preliminary filtration and purification of the water source. By setting a mounting frame, a mounting plate and a limit device, it is convenient to install and clean each filter layer, thereby improving the convenience of operation.

[0018] 2. By setting a rotating knob to drive the rotating plate and the rotating shaft to rotate, the water purifier can clean and replace the non-woven fabric filter layer, quartz sand filter layer and activated carbon filter layer without stopping the machine, thereby improving the water purification efficiency.

[0019] 3. The cooperation of the positioning rod and the positioning groove facilitates the positioning and installation of the water pipe and the water inlet pipe. By arranging a sealing ring between the fixing blocks, water leakage at the connection between the water pipe and the water inlet pipe is prevented, thereby improving the sealing of the connection. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the matching structure of the central water pipe, water purifier and water inlet tank of the utility model;

[0021] Figure 2 This is a schematic diagram of the internal structure of the water inlet tank in the utility model;

[0022] Figure 3 for Figure 2 A is a magnified schematic diagram of the local structure of the middle part;

[0023] Figure 4 It is a schematic diagram of the cross-sectional structure of the limiting device in the utility model;

[0024] Figure 5 It is a schematic diagram of the cross-sectional structure of the central water pipe and the water inlet pipe of the utility model.

[0025] In the figure: 1. water pipe; 2. water purifier; 3. water inlet tank; 4. water inlet pipe; 5. partition; 6. mounting frame; 7. non-woven filter layer; 8. quartz sand filter layer; 9. activated carbon filter layer; 10. mounting plate; 11. rotating shaft; 12. rotating plate; 13. rotating knob; 14. fixing block; 15. sealing ring; 16. insert rod; 17. insert slot; 18. mounting slot; 19. limit slot; 20. limit rod; 21. limit hole; 22. limit plate; 23. limit slide slot; 24. limit block; 25. limit ring groove; 26. reset slot; 27. telescopic rod; 28. reset spring; 29. ​​sealing pad; 30. positioning rod; 31. positioning slot; 32. fixing plate; 33. fixing bolt. DETAILED DESCRIPTION

[0026] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present utility model will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0027] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meanings as commonly understood by ordinary technicians in the technical field to which this application belongs.

[0028] In the present invention, unless otherwise specified, directions such as "up" and "down" are usually used in reference to the directions shown in the drawings, or in reference to the vertical, perpendicular or gravity direction; similarly, for ease of understanding and description, "left" and "right" are usually used in reference to the left and right shown in the drawings; "inside" and "outside" refer to the inside and outside relative to the outline of each component itself, but the above-mentioned directions are not used to limit the present invention.

[0029] See also Figure 1-5A water treatment device comprises a water pipe 1 and a water purifier 2. The water purifier 2 is provided with a water inlet box 3 and a water inlet pipe 4. The water inlet box 3 is provided with a partition 5. A plurality of mounting frames 6 are provided between the two sides of the partition 5 and the water inlet box 3. The mounting frames 6 are respectively provided with a non-woven filter layer 7, a quartz sand filter layer 8 and an activated carbon filter layer 9. A mounting plate 10 is provided on one side of the mounting frame 6. A limiting device is provided between the mounting plate 10 and the water inlet box 3. A rotating shaft 11 is provided on the top of the partition 5. A rotating shaft 11 is provided A movable plate 12, a rotating knob 13 is provided after one end of the rotating shaft 11 is extended out, a fixing block 14 is provided on the water pipe 1 and the water inlet pipe 4, a sealing ring 15 is provided between the fixing blocks 14, an insertion rod 16 is provided on the fixing block 14, an insertion groove 17 is provided on the sealing ring 15, a mounting groove 18 is provided on the partition plate 5, a positioning rod 30 is provided on the water pipe 1, a positioning groove 31 is provided on the water inlet pipe 4, a fixing plate 32 is provided on the water pipe 1 and the water inlet pipe 4, and fixing bolts 33 are provided between the fixing plates 32.

[0030] In this embodiment, when installing the water pipe 1 and the water inlet pipe 4, the sealing ring 15 is installed on the fixing block 14 of the water pipe 1 through the cooperation of the insertion rod 16 and the insertion groove 17, and the positioning groove 31 of the water inlet pipe 4 and the positioning rod 30 of the water pipe 1 are aligned and plugged, and the insertion rod 16 of the water inlet pipe 4 can be inserted into the insertion groove 17 of the sealing ring 15, so as to connect and seal the water pipe 1 and the water inlet pipe 4, and connect the fixing plate 32 through the fixing bolt 33, so as to complete the connection and fixation of the water pipe 1 and the water inlet pipe 4, and the water pipe 1 and the water inlet pipe 4 are connected. The water flows into the water inlet box 3, is guided by the rotating plate 12, slides to one side of the partition 5, passes through the non-woven filter layer 7, the quartz sand filter layer 8 and the activated carbon filter layer 9 for filtration and purification at one time, and enters the water purifier 2 for further purification. When the non-woven filter layer 7, the quartz sand filter layer 8 and the activated carbon filter layer 9 need to be cleaned, the rotating knob 13 is rotated to make the rotating shaft 11 drive the rotating plate 12 to flip to the other side of the partition 5, so that the water flows into the other side of the partition 5 for filtration and purification, which is convenient for cleaning the filter layer to be cleaned.

[0031] See also Figure 2-4 As an implementation method of the limit device: the limit device includes a limit groove 19, a limit rod 20 is slidably provided on the limit groove 19, a limit hole 21 cooperating with the limit rod 20 is provided on the mounting plate 10, a limit plate 22 is slidably provided on the limit groove 19, a limit slide groove 23 is provided in the limit groove 19, a limit plate 22 is provided in the limit slide groove 23, a limit ring groove 25 is provided at the bottom of the limit slide groove 23, a reset groove 26 is provided at the bottom of the limit groove 19, a telescopic rod 27 and a reset spring 28 are provided in the reset groove 26, and a sealing gasket 29 is provided between the mounting plate 10 and the water inlet tank 3.

[0032] More specifically, when removing the filter layer, the limit rod 20 is pressed, and the limit rod 20 drives the limit plate 22 to move in the limit groove 19, and the limit block 24 moves on the limit slide groove 23, and compresses the telescopic rod 27 and the reset spring 28. When the limit plate 22 moves to the bottom end of the limit slide groove 23, it enters the limit ring groove 25, and the limit rod 20 is rotated to make the limit block 24 clamped in the limit ring groove 25 and unable to move outward for reset. The limit rod 20 is separated from the limit hole 21, and the mounting plate 10 can be moved, and the mounting frame 6 and each filter layer can be removed for installation and After cleaning, reinstall each filter layer, extend the mounting frame 6 into the water inlet tank 3, extend one end of the mounting frame 6 into the mounting groove 18 to improve the installation stability, place one side of the mounting plate 10 close to the water inlet tank 3 through the sealing gasket 29, continue to rotate the limit rod 20, align the limit block 24 with the limit slide groove 23, and the limit plate 22 is reset under the elastic force of the reset spring 28, so that the limit rod 20 moves outward and extends into the limit hole 21 of the mounting plate 10, so as to limit the position of the mounting plate 10 and complete the installation of each filter layer.

[0033] In summary, when the overall device is in use or running: when installing the water pipe 1 and the water inlet pipe 4, the sealing ring 15 is installed on the fixing block 14 of the water pipe 1 through the cooperation of the insertion rod 16 and the insertion groove 17, the positioning groove 31 of the water inlet pipe 4 and the positioning rod 30 of the water pipe 1 are aligned and plugged, and the insertion rod 16 of the water inlet pipe 4 can be inserted into the insertion groove 17 of the sealing ring 15, so as to connect and seal the water pipe 1 and the water inlet pipe 4, and connect the fixing plate 32 through the fixing bolt 33, so as to complete the connection between the water pipe 1 and the water inlet pipe 4. The water flows into the water inlet box 3, and is guided by the rotating plate 12 to slide to one side of the partition 5. It passes through the non-woven filter layer 7, the quartz sand filter layer 8 and the activated carbon filter layer 9 for filtration and purification at one time, and then enters the water purifier 2 for further purification. When it is necessary to clean the non-woven filter layer 7, the quartz sand filter layer 8 and the activated carbon filter layer 9, the rotating knob 13 is rotated to make the rotating shaft 11 drive the rotating plate 12 to flip to the other side of the partition 5, so that the water flows into the other side of the partition 5 for filtration and purification, which is convenient for cleaning the filter layer to be cleaned.

[0034] When removing the filter layer, the limit rod 20 is pressed, and the limit rod 20 drives the limit plate 22 to move in the limit groove 19, and the limit block 24 moves on the limit slide groove 23 and compresses the telescopic rod 27 and the reset spring 28. When the limit plate 22 moves to the bottom end of the limit slide groove 23, it enters the limit ring groove 25, and the limit rod 20 is rotated to make the limit block 24 clamped in the limit ring groove 25 and unable to move outward for reset. The limit rod 20 is separated from the limit hole 21, and the mounting plate 10 can be moved, and the mounting frame 6 and each filter layer can be removed for installation and cleaning. Then reinstall each filter layer, extend the mounting frame 6 into the water inlet box 3, extend one end of the mounting frame 6 into the mounting groove 18, so as to improve the installation stability, and place one side of the mounting plate 10 close to the water inlet box 3 through the sealing gasket 29, and continue to rotate the limit rod 20 to align the limit block 24 with the limit slide groove 23. The limit plate 22 is reset under the elastic force of the reset spring 28, so that the limit rod 20 moves outward and extends into the limit hole 21 of the mounting plate 10, so as to limit the position of the mounting plate 10 and complete the installation of each filter layer.

[0035] In all the schemes mentioned above, the connection between two parts can be selected according to actual conditions by welding, bolt and nut matching connection, bolt or screw connection or other well-known connection methods, which are not described here one by one. In the above, all fixed connections are preferably welded. Although the embodiments of the utility model have been shown and described, it can be understood by ordinary technicians in this field that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the utility model. The scope of the utility model is defined by the attached claims and their equivalents.

Claims

1. A water treatment device, comprising a water pipe (1) and a water purifier (2), characterized in that: The water purifier (2) is provided with a water inlet box (3) and a water inlet pipe (4); the water inlet box (3) is provided with a partition (5); a plurality of mounting frames (6) are provided between the two sides of the partition (5) and the water inlet box (3); the mounting frames (6) are respectively provided with a non-woven fabric filter layer (7), a quartz sand filter layer (8) and an activated carbon filter layer (9); a mounting plate (10) is provided on one side of the mounting frame (6); and a limit stop is provided between the mounting plate (10) and the water inlet box (3). The device comprises a rotating shaft (11) on the top of the partition (5), a rotating plate (12) on the rotating shaft (11), a rotating knob (13) on one end of the rotating shaft (11) extending outward, a fixing block (14) on the water pipe (1) and the water inlet pipe (4), a sealing ring (15) between the fixing blocks (14), an insertion rod (16) on the fixing block (14), and an insertion groove (17) on the sealing ring (15).

2. A water treatment device according to claim 1, characterized in that: The partition plate (5) is provided with a mounting groove (18).

3. A water treatment device according to claim 1, characterized in that: The limiting device comprises a limiting groove (19), a limiting rod (20) is slidably provided on the limiting groove (19), and a limiting hole (21) matching with the limiting rod (20) is provided on the mounting plate (10).

4. A water treatment device according to claim 3, characterized in that: The limiting rod (20) is provided with a limiting plate (22) which slides in the limiting groove (19), a limiting slide groove (23) is provided in the limiting groove (19), a limiting block (24) is provided in the limiting slide groove (23) of the limiting plate (22), and a limiting ring groove (25) is provided at the bottom of the limiting slide groove (23).

5. A water treatment device according to claim 4, characterized in that: A reset groove (26) is provided at the bottom of the limiting groove (19), and a telescopic rod (27) and a reset spring (28) are provided in the reset groove (26).

6. A water treatment device according to claim 1, characterized in that: A sealing gasket (29) is provided between the mounting plate (10) and the water inlet box (3).

7. A water treatment device according to claim 1, characterized in that: The water passage pipe (1) is provided with a positioning rod (30), and the water inlet pipe (4) is provided with a positioning groove (31).

8. A water treatment device according to claim 1, characterized in that: The water passage pipe (1) and the water inlet pipe (4) are provided with fixing plates (32), and fixing bolts (33) are provided between the fixing plates (32).

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