A combined sedimentation and filtration integrated water purification device

Abstract

This utility model relates to the field of water treatment and environmental protection, and discloses a combined sedimentation and filtration integrated water purification device, including a tank. A tank cover is provided on the top of the tank, and a filter tank is fixedly connected to the bottom of the tank cover. Both sides of the filter tank are fixedly connected to snap-fit ​​assemblies. Each snap-fit ​​assembly includes a fixing block, which is fixedly connected to both sides of the filter tank. A spring is fixedly connected inside the fixing block, and a snap-fit ​​is fixedly connected to the other side of the spring. A filter cartridge cover is provided at the bottom of the filter tank, and a filter sheet is placed on the top of the filter cartridge cover. This utility model integrates traditional water purification processes such as sedimentation and filtration into one device. Through reasonable structural design and process arrangement, raw water can sequentially pass through each treatment stage within the device, achieving efficient purification. The entire device is also suitable for use in confined spaces and can be moved by vehicle.

Description

Technical Field

[0001] This utility model relates to the field of water treatment and environmental protection, and in particular to a combined sedimentation and filtration integrated water purification device. Background Technology

[0002] Water resources are vital to our daily lives and are equally essential for the basic operation of some factories. However, current water resources cannot be used directly after extraction, making water purification devices particularly important. A water purification device integrates traditional water purification processes such as sedimentation and filtration into a single unit. Raw water is filtered through filter plates within the device, then flows through a baffle plate into a sedimentation funnel for settling, achieving highly efficient water purification to meet the water needs of a small factory's operation. This prevents physical impurities in the raw water from causing equipment malfunctions and production interruptions.

[0003] Traditional filter discs typically employ a rigid bolt-mounted structure, requiring the discs to be nested within a sealed filter cartridge, secured by multiple bolts to the cartridge cover. Removing or inserting the discs necessitates using wrenches or similar tools to disassemble the bolts and remove the entire filter cartridge or housing cover. After removing the old disc, the new disc is inserted, the cartridge reassembled, and all components tightened. This entire process requires disassembling and reassembling the entire filtration system. This method is not only cumbersome and time-consuming but also prone to bolt stripping and seal wear due to repeated disassembly, increasing maintenance costs. Furthermore, it fails to meet the demands of emergency replacements or continuous production scenarios. Therefore, a combined sedimentation and filtration integrated water purification device is proposed to address these issues. Utility Model Content

[0004] To overcome the above shortcomings, this utility model provides a combined sedimentation and filtration integrated water purification device, which aims to improve the problem of cumbersome steps and component wear caused by repeated disassembly and reassembly of bolts when using bolt fixing in the prior art.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A combined sedimentation and filtration integrated water purification device includes a tank body, a tank cover at the top of the tank body, a filter tank fixedly connected to the bottom of the tank cover, and a snap-fit ​​assembly fixedly connected to both sides of the filter tank. The snap-fit ​​assembly includes a fixing block, which is fixedly connected to both sides of the filter tank. A spring is fixedly connected inside the fixing block, and a snap-fit ​​is fixedly connected to the other side of the spring. A filter cartridge cover is provided at the bottom of the filter tank, and a filter plate is placed on the top of the filter cartridge cover. A locking block is fixedly connected to both sides of the filter cartridge cover, and a locking groove is provided inside the locking block. The snap-fit ​​engages with the locking groove.

[0007] As a further description of the above technical solution:

[0008] A sedimentation funnel is fixedly connected to the bottom of the tank. An outer frame is fixedly connected to the bottom of the sedimentation funnel. Grooves are provided at the top and bottom of the outer frame. A rotary motor is fixedly connected to one side of the outer frame. A roller is rotatably connected inside the outer frame. A collection trough is provided on the outside of the roller. One end of the roller is fixedly connected to the output end of the rotary motor.

[0009] As a further description of the above technical solution:

[0010] A drive motor is fixedly connected to the top of the can lid, and a rotating shaft is rotatably connected inside the can lid. The top of the rotating shaft is fixedly connected to the output end of the drive motor. A bracket is fixedly connected to both sides of the rotating shaft, and a scraper is fixedly connected to both ends of the bracket. The scraper is slidably connected inside the filter can.

[0011] As a further description of the above technical solution:

[0012] The top of the tank has four grooves, and the outside of the tank cover is fixedly connected to four sliders, which are engaged with the grooves.

[0013] As a further description of the above technical solution:

[0014] The bottom of the tank is fixedly connected to multiple fixed shafts, and the other end of each fixed shaft is fixedly connected to a baffle plate.

[0015] As a further description of the above technical solution:

[0016] The top of the can lid is fixedly connected to two handles, and the inside of the can lid is fixedly connected to a water inlet pipe, with a water inlet cap at the top of the water inlet pipe;

[0017] As a further description of the above technical solution:

[0018] A water collection funnel is fixedly connected inside the tank, and a water delivery pipe is fixedly connected to the bottom of the water collection funnel.

[0019] As a further description of the above technical solution:

[0020] An observation window is provided on one side of the tank, and a water outlet is provided on the other side of the tank. A water control valve is installed in the middle of the water outlet.

[0021] As a further description of the above technical solution:

[0022] The tank body has two fixing rings on its external fixed connection, and four support legs are fixedly connected to the outside of the fixing rings.

[0023] This utility model has the following beneficial effects:

[0024] 1. In this utility model, the installation and removal of the filter cartridge cover and filter disc can be completed quickly through the cooperation of spring, fixing block, buckle and filter disc holder slot, without complicated tools, which greatly saves time and manpower for replacing filter discs.

[0025] 2. In this utility model, the rotating drum is driven by a rotary motor, which can effectively and promptly discharge the sediment in the sedimentation funnel at the bottom of the tank, preventing excessive accumulation of sediment in the sedimentation funnel and affecting the sedimentation effect, thereby ensuring the continuous and stable operation of the device. Attached Figure Description

[0026] Figure 1 This is a three-dimensional schematic diagram of a combined sedimentation and filtration integrated water purification device proposed in this utility model.

[0027] Figure 2 This is a schematic diagram of the back of a combined sedimentation and filtration integrated water purification device proposed in this utility model.

[0028] Figure 3 This is a schematic diagram of the internal structure of a combined sedimentation and filtration integrated water purification device proposed in this utility model.

[0029] Figure 4 This is a schematic diagram of the internal structure of the filter tank of a combined sedimentation and filtration integrated water purification device proposed in this utility model.

[0030] Figure 5 This is a schematic diagram of the internal structure of the snap-fit ​​component of a combined sedimentation and filtration integrated water purification device proposed in this utility model;

[0031] Figure 6 This is a schematic diagram of the collection tank of a combined sedimentation and filtration integrated water purification device proposed in this utility model.

[0032] Legend:

[0033] 1. Tank body; 2. Inlet pipe; 3. Inlet cover; 4. Drive motor; 5. Handle; 6. Support leg; 7. Outer frame; 8. Roller; 9. Rotary motor; 10. Observation window; 11. Fixing ring; 12. Tank cover; 13. Water control valve; 14. Outlet; 15. Sliding block; 16. Slide groove; 17. Filter tank; 18. Filter cartridge cover; 19. Clamping block; 20. Water collection funnel; 21. Water delivery pipe; 22. Sedimentation funnel; 23. Fixed shaft; 24. Baffle plate; 25. Rotating shaft; 26. Scraper; 27. Filter disc; 28. Buckle; 29. ​​Support; 30. Fixing block; 31. Spring; 32. Slot; 33. Collection tank; 34. Groove. Detailed Implementation

[0034] 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 of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0035] Reference Figure 3 , Figure 5 This utility model provides an embodiment of a combined sedimentation and filtration integrated water purification device, including a tank 1, which serves as the basic supporting structure of the water purification device and provides a closed space for water purification. A tank cover 12 is provided on the top of the tank 1, which seals the tank, protects the internal components, and provides a mounting carrier for the upper components. A filter tank 17 is fixedly connected to the bottom of the tank cover 12, and components for filtering raw water are installed inside the filter tank 17. Clip-on assemblies are fixedly connected to both sides of the filter tank 17. Each clip-on assembly includes a fixing block 30, which provides mounting support for a spring 31 and a clip 28. The fixing blocks 30 are fixedly connected to both sides of the filter tank 17, and the interior of the fixing blocks 30 is fixed... A spring 31 is connected, and the spring 31 uses its own elastic deformation to provide elastic force to the buckle 28; the other side of the spring 31 is fixedly connected to the buckle 28, which cooperates with the groove 32 of the filter cartridge cover 18 to fix the filter element 27; the bottom of the filter tank 17 is provided with the filter cartridge cover 18, which cooperates with the filter tank 17 to fix the filter element 27; the top of the filter cartridge cover 18 is placed on the filter element 27, which filters out fine impurities in the raw water by its own pore structure; both sides of the filter cartridge cover 18 are fixedly connected to the locking blocks 19, and the locking blocks 19 are provided with grooves 32 inside. The buckle 28 engages with the grooves 32, and the grooves 32 cooperate with the buckle 28 to form a mechanical connection structure.

[0036] Reference Figure 1 , Figure 6 A sedimentation funnel 22 is fixedly connected to the bottom of the tank 1. The sedimentation funnel 22 uses the funnel structure to accelerate the sedimentation of large particles of impurities and improve the sedimentation efficiency. An outer frame 7 is fixedly connected to the bottom of the sedimentation funnel 22. The outer frame 7 provides installation space for the internal components. Grooves 34 are provided at the top and bottom of the outer frame 7. The grooves 34 facilitate the collection and discharge of sediment. A rotary motor 9 is fixedly connected to one side of the outer frame 7. The rotary motor 9 provides rotational power to the drum 8. The drum 8 is rotatably connected inside the outer frame 7. A collection trough 33 is provided on the outside of the drum 8. The collection trough 33 is used to collect and discharge sediment. One end of the drum 8 is fixedly connected to the output end of the rotary motor 9.

[0037] Reference Figure 3 , Figure 4A drive motor 4 is fixedly connected to the top of the can lid 12, and the drive motor 4 provides rotational power to the rotating shaft 25; the rotating shaft 25 is rotatably connected inside the can lid 12, and the rotating shaft 25 is used to transmit the rotational power of the drive motor 4; the top of the rotating shaft 25 is fixedly connected to the output end of the drive motor 4, and brackets 29 are fixedly connected to both sides of the rotating shaft 25, and the brackets 29 are used to provide installation support; scrapers 26 are fixedly connected to both ends of the brackets 29, and the scrapers 26 are used to clean the residue on the inner wall of the filter can 17; the scrapers 26 are slidably connected inside the filter can 17.

[0038] Reference Figures 1-3 The top of the tank body 1 has four sliding grooves 16, and the outer side of the tank cover 12 is fixedly connected to four sliders 15. The sliding grooves 16 and sliders 15 cooperate to achieve quick assembly and disassembly of the tank cover 12 and the tank body 1. The sliders 15 and sliding grooves 16 are engaged. The bottom of the tank body 1 is fixedly connected to multiple fixed shafts 23, which are used to fix baffles 24. The other end of each fixed shaft 23 is fixedly connected to a baffle 24. The baffle 24 buffers and guides the vertically downward water flow, preventing water flow impact from causing sediment to rise and improving the stability of the sedimentation effect. The top of the tank cover 12 is fixedly connected to two handles 5, which facilitate the operator to assemble and disassemble the tank cover 12. The inside of the tank cover 12 is fixedly connected to a water inlet pipe 2, and the top of the water inlet pipe 2 is provided with a water inlet cap 3. To prevent impurities from entering the filter tank 17, a water collection funnel 20 is fixedly connected inside the tank 1 to collect the filtered water. A water supply pipe 21 is fixedly connected to the bottom of the water collection funnel 20 to transport the collected water. An observation window 10 is provided on one side of the tank 1 to allow operators to visually observe the sedimentation inside the tank. An outlet 14 is provided on the other side of the tank 1, and a water control valve 13 is installed in the middle of the outlet 14 to adjust the water flow rate and control the start and stop of the water flow. Two fixing rings 11 are fixedly connected to the outside of the tank 1 to connect the fixed support legs 6 to the tank 1. Four support legs 6 are fixedly connected to the outside of the fixing rings 11 to provide stable support for the device.

[0039] Working principle: Water enters the filter tank 17 through the inlet pipe 2 and is filtered by the filter plate 27. The drive motor 4 drives the rotating shaft 25, the bracket 29, and the scraper 26 to rotate. The scraper 26 cleans the inner wall of the filter tank 17 to prevent impurities from adhering and affecting filtration. The filtered water is collected by the water collection funnel 20 and flows out from the water supply pipe 21. The baffle plate 24 connected by the fixed shaft 23 guides and buffers the filtered water flow, allowing impurities in the water to settle naturally in the sedimentation funnel 22 area. The rotating motor 9 drives the drum 8 to rotate, and the collection tank 33 can collect the settled impurities, achieving preliminary solid-liquid separation. The water after sedimentation is discharged through the outlet 14 controlled by the water control valve 13. At the same time, the tank cover 12 and the tank body 1 are engaged by the slider 15 and the slide groove 16. The filter tank 17 is installed and removed by the snap-fit ​​assembly, which facilitates device maintenance, replacement of filter plates 27, etc., and ensures continuous water purification.

[0040] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A combined sedimentation and filtration integrated water purification device, comprising a tank (1), characterized in that: The top of the tank body (1) is provided with a tank cover (12), and a filter tank (17) is fixedly connected to the bottom of the tank cover (12). Both sides of the filter tank (17) are fixedly connected with snap-fit ​​components. The buckle assembly includes a fixing block (30), which is fixedly connected to both sides of the filter tank (17). A spring (31) is fixedly connected inside the fixing block (30), and a buckle (28) is fixedly connected to the other side of the spring (31). A filter cartridge cover (18) is provided at the bottom of the filter tank (17), and a filter sheet (27) is placed on the top of the filter cartridge cover (18). A locking block (19) is fixedly connected to both sides of the filter cartridge cover (18), and a locking groove (32) is provided inside the locking block (19). The buckle (28) engages with the locking groove (32).

2. The combined sedimentation and filtration integrated water purification device according to claim 1, characterized in that: A sedimentation funnel (22) is fixedly connected to the bottom of the tank (1). An outer frame (7) is fixedly connected to the bottom of the sedimentation funnel (22). Grooves (34) are provided at the top and bottom of the outer frame (7). A rotary motor (9) is fixedly connected to one side of the outer frame (7). A roller (8) is rotatably connected inside the outer frame (7). A collection groove (33) is provided on the outside of the roller (8). One end of the roller (8) is fixedly connected to the output end of the rotary motor (9).

3. The combined sedimentation and filtration integrated water purification device according to claim 1, characterized in that: A drive motor (4) is fixedly connected to the top of the can lid (12). A rotating shaft (25) is rotatably connected inside the can lid (12). The top of the rotating shaft (25) is fixedly connected to the output end of the drive motor (4). A bracket (29) is fixedly connected to both sides of the rotating shaft (25). A scraper (26) is fixedly connected to both ends of the bracket (29). The scraper (26) is slidably connected inside the filter can (17).

4. The combined sedimentation and filtration integrated water purification device according to claim 1, characterized in that: The top of the tank (1) is provided with four sliding grooves (16), and four sliders (15) are fixedly connected to the outside of the tank cover (12). The sliders (15) and the sliding grooves (16) are engaged with each other.

5. The combined sedimentation and filtration integrated water purification device according to claim 1, characterized in that: The bottom of the tank (1) is fixedly connected to a plurality of fixed shafts (23), and the other end of each fixed shaft (23) is fixedly connected to a baffle plate (24).

6. The combined sedimentation and filtration integrated water purification device according to claim 1, characterized in that: The top of the can lid (12) is fixedly connected to two handles (5), and the inside of the can lid (12) is fixedly connected to a water inlet pipe (2), and the top of the water inlet pipe (2) is provided with a water inlet cap (3).

7. The combined sedimentation and filtration integrated water purification device according to claim 1, characterized in that: A water collection funnel (20) is fixedly connected inside the tank (1), and a water delivery pipe (21) is fixedly connected to the bottom of the water collection funnel (20).

8. The combined sedimentation and filtration integrated water purification device according to claim 1, characterized in that: An observation window (10) is provided on one side of the tank (1), and a water outlet (14) is provided on the other side of the tank (1). A water control valve (13) is installed in the middle of the water outlet (14).

9. The combined sedimentation and filtration integrated water purification device according to claim 1, characterized in that: The tank body (1) is fixedly connected to two fixing rings (11) on the outside, and four supporting legs (6) are fixedly connected to the outside of the fixing rings (11).

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