An efficient electrolyte supply and filtration integrated system

Abstract

A high-efficiency electrolyte supply and filtration integrated system includes a water pump. The water pump includes a pump body, and a filter screen is fixedly installed at the suction port of the pump body. A rotating frame is rotatably installed inside the filter screen, and a barbed wheel is rotatably installed on the rotating frame. Blades are fixedly connected to the side of the rotating frame, and the barbed wheel makes rolling contact with the filter screen. The filter screen includes a baffle plate, a fixed shaft is fixedly connected to the center of the baffle plate, and a screen cylinder is fixedly connected to the outer periphery of the baffle plate. The screen cylinder is fixedly connected to the pump body. The suction water flow acts on the blades, driving the blades to revolve. The blades drive the rotating frame to rotate, causing the rotating frame to drive the barbed wheel to roll along the inside of the barbed wheel. This allows the barbs of the barbed wheel to pierce into the mesh of the filter screen, facilitating automatic passage through the filter screen.

Description

Technical Field

[0001] This utility model belongs to the technical field of electrolyte supply equipment, and in particular relates to a high-efficiency electrolyte supply and filtration integrated system. Background Technology

[0002] High-efficiency electrolyte supply is achieved through an integrated and automated system that optimizes the entire process of electrolyte supply, from storage and transportation to filtration and precise distribution. A sealed storage tank ensures the purity and stability of the electrolyte, while a variable frequency delivery pump precisely controls the flow rate. Multi-stage filtration devices (such as micron-level filters and backwash filters) remove impurities and air bubbles. Intelligent valve groups and flow meters work together to deliver the electrolyte to the target workstation (such as the battery filling process) on demand and evenly. Simultaneously, key parameters such as pressure, level, and purity are monitored in real time, and feedback adjustments prevent waste and contamination. Ultimately, this improves supply efficiency, reduces material loss, and ensures process stability, meeting the high-precision and high-reliability requirements of electrolyte supply in fields such as new energy batteries and electronic electroplating.

[0003] When the primary pump draws in the raw liquid, there are solid particles in the raw liquid. After being intercepted by the filter screen outside the pump, large particles can be prevented from entering the pump. However, some particles are adsorbed on the filter screen outside the pump and continue to clog it. Over time, the water intake efficiency of the primary pump is greatly reduced, resulting in the problem of relatively low water intake efficiency of the primary pump in conventional high-efficiency electrolyte supply and filtration integrated systems.

[0004] To address these issues, we propose an integrated system for efficient electrolyte supply and filtration. Utility Model Content

[0005] The purpose of this invention is to solve the problem of low sustained efficiency of the primary pump in conventional high-efficiency electrolyte supply and filtration integrated systems, and to propose a high-efficiency electrolyte supply and filtration integrated system.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: A high-efficiency electrolyte supply and filtration integrated system includes a water pump. The water pump includes a pump body, and a filter screen is fixedly installed at the suction port of the pump body. A rotating frame is rotatably installed inside the filter screen, and a barbed wheel is rotatably installed on the rotating frame. Blades are fixedly connected to the side of the rotating frame, and the barbed wheel makes rolling contact with the filter screen. When the water pump draws in raw water, the suction water flow acts on the blades, causing the blades to rotate. The blades drive the rotating frame to rotate, causing the rotating frame to drive the barbed wheel to roll along the inside of the barbed wheel. This allows the barbs of the barbed wheel to pierce into the mesh of the filter screen, facilitating automatic passage through the filter screen.

[0007] Preferably, the filter screen includes a baffle plate, a fixed shaft is fixedly connected to the center of the baffle plate, and a mesh cylinder is fixedly connected to the outer periphery of the baffle plate. The mesh cylinder is fixedly connected to the water pump body. The mesh cylinder is used to block the water inlet of the water pump body to prevent large impurities from entering the water pump body.

[0008] Preferably, the rotating frame includes a rotating base, on which a shaft is fixedly connected, and the rotating base is rotatably mounted on a fixed shaft. The fixed shaft guides the rotation of the rotating base, allowing the shaft to revolve around the fixed shaft.

[0009] Preferably, the rotating frame further includes a stop block, which is fixedly connected to the end of the shaft. The stop block is used to prevent the barbed wheel from falling off.

[0010] Preferably, the barbed wheel includes a rotating sleeve with burrs distributed on its outer circumference. The rotating sleeve is rotatably mounted on a shaft and makes rolling contact with the mesh cylinder. As the rotating sleeve rolls inside the mesh cylinder, the burrs penetrate the mesh openings, facilitating the unblocking of the mesh.

[0011] Preferably, the blade includes a connecting rod, one end of which is fixedly connected to the blade body, and the other end of which is fixedly connected to the rotating base. The incoming water flow acts on the blade body, which in turn drives the connecting rod, causing the connecting rod to rotate the rotating base, facilitating the rotation of the barbed wheel by the rotating frame.

[0012] In summary, the technical effects and advantages of this utility model are as follows: 1. When the water pump draws in raw water, the water flow acts on the blades, causing the blades to rotate. The blades drive the rotating frame to rotate, which in turn drives the barbed wheel to roll inside the barbed wheel. This causes the barbs of the barbed wheel to pierce into the mesh of the filter screen, facilitating automatic drainage through the filter screen.

[0013] 2. When the rotating sleeve rolls along the inside of the mesh cylinder, the burrs penetrate into the mesh holes of the mesh cylinder, making it easier to clear the mesh holes.

[0014] 3. The incoming water flow acts on the plate, which in turn drives the connecting rod, causing the connecting rod to rotate the rotating seat, thus facilitating the rotation of the barbed wheel. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the water pump structure of this utility model; Figure 3 This is a schematic diagram of the filter screen structure of this utility model; Figure 4 This is a schematic diagram of the rotating frame structure of this utility model; Figure 5 This is a schematic diagram of the barbed wheel structure of this utility model; Figure 6 This is a schematic diagram of the blade structure of this utility model.

[0016] In the diagram: 1. Pump body; 2. Pump; 3. Filter screen; 4. Rotary frame; 5. Barbed wheel; 6. Blade; 7. Landfill leachate; 8. Pretreatment unit; 9. First DTRO; 10. Second DTRO; 11. First pressure regulating valve; 12. Second pressure regulating valve; 13. Degassing tower; 14. High-pressure pump; 31. Baffle; 32. Screen cylinder; 33. Fixed shaft; 41. Rotary seat; 42. Shaft; 43. Stop block; 51. Rotating sleeve; 52. Burr; 61. Connecting rod; 62. Plate. Detailed Implementation

[0017] The technical solutions of the utility model embodiments will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the utility model, and not all embodiments.

[0018] As shown in the figure, a high-efficiency electrolyte supply and filtration integrated system includes a water pump 2, which includes a pump body 1. A filter screen 3 is fixedly installed at the suction port of the pump body 1. A rotating frame 4 is rotatably installed inside the filter screen 3. A barbed wheel 5 is rotatably installed on the rotating frame 4. A blade 6 is fixedly connected to the side of the rotating frame 4. The barbed wheel 5 makes rolling contact with the filter screen 3. The water pump 2 draws liquid from landfill leachate 7. The water pump 2 is connected to a pretreatment unit 8 and a first pressure regulating valve 11. The pretreatment unit 8 is connected to a high-pressure pump 14. The high-pressure pump 14 is connected to a first DTRO 9. The first pressure regulating valve 11 is connected to a second DTRO 10. The second DTRO 10 is connected to the first DTRO 9. The high-pressure pump 14 is connected to a second pressure regulating valve 12. The second DTRO 10 is connected to a degassing tower 13. When the water pump 2 draws in raw water, it uses the water flow to act on the blades 6, which in turn drive the rotating frame 4 to rotate. This causes the rotating frame 4 to drive the barbed wheel 5 to roll inside the barbed wheel 5, so that the burrs of the barbed wheel 5 alternately pierce into the mesh of the filter screen 3.

[0019] As shown in the figure, the filter screen 3 includes a baffle plate 31, a fixed shaft 33 is fixedly connected to the middle of the baffle plate 31, and a mesh cylinder 32 is fixedly connected to the outer periphery of the baffle plate 31. The mesh cylinder 32 is fixedly connected to the water pump body 1. The mesh cylinder 32 is used to block the water inlet of the water pump body 1 to prevent large impurities from entering the water pump body 1.

[0020] As shown in the figure, the rotating frame 4 includes a rotating base 41, on which a shaft 42 is fixedly connected. The rotating base 41 is rotatably mounted on a fixed shaft 33. The fixed shaft 33 guides the rotating base 41 to rotate, allowing the shaft 42 to revolve around the fixed shaft 33.

[0021] As shown in the figure, the rotating frame 4 also includes a stop block 43, which is fixedly connected to the end of the shaft 42. The stop block 43 is used to block the barbed wheel 5 from falling off.

[0022] As shown in the figure, the barbed wheel 5 includes a rotating sleeve 51 with burrs 52 distributed on its outer circumference. The rotating sleeve 51 is rotatably mounted on the shaft 42 and makes rolling contact with the mesh cylinder 32. When the rotating sleeve 51 rolls along the inside of the mesh cylinder 32, the burrs 52 penetrate into the mesh holes of the mesh cylinder 32.

[0023] As shown in the figure, the blade 6 includes a connecting rod 61, one end of which is fixedly connected to the blade body 62, and the other end of which is fixedly connected to the rotating seat 41. The incoming water flow acts on the blade body 62, which in turn drives the connecting rod 61, causing the connecting rod 61 to rotate the rotating seat 41.

[0024] Working principle: When the water pump 2 draws in raw water, the water flow acts on the blades 6, which in turn drives the rotating frame 4 to rotate. The rotating frame 4 then drives the barbed wheel 5 to roll inside the barbed wheel 5, causing the barbs of the barbed wheel 5 to pierce into the mesh of the filter screen 3 one after another.

[0025] The above description is only a preferred embodiment of the utility model, but the protection scope of the utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed by the utility model, based on the technical solution and the utility model concept, should be included within the protection scope of the utility model.

[0026] The description briefly mentions the application direction of the utility model in relation to existing technologies known to those skilled in the art without modification, and combines them with the utility model to form a complete technology; it avoids excessive popularization of technologies known to those skilled in the art, in order to help those skilled in the art quickly understand the main content of the utility model.

Claims

1. A high-efficiency electrolyte supply and filtration integrated system, characterized in that: The system includes a water pump (2), which includes a water pump body (1). A filter screen (3) is fixedly installed at the water inlet of the water pump body (1). A rotating frame (4) is rotatably installed inside the filter screen (3). A barbed wheel (5) is rotatably installed on the rotating frame (4). A blade (6) is fixedly connected to the side of the rotating frame (4). The barbed wheel (5) is in rolling contact with the filter screen (3).

2. The high-efficiency electrolyte supply and filtration integrated system according to claim 1, characterized in that: The filter screen (3) includes a baffle (31), a fixed shaft (33) is fixedly connected to the middle of the baffle (31), and a mesh cylinder (32) is fixedly connected to the outer periphery of the baffle (31). The mesh cylinder (32) is fixedly connected to the water pump body (1).

3. The high-efficiency electrolyte supply and filtration integrated system according to claim 1, characterized in that: The rotating frame (4) includes a rotating base (41), on which a shaft (42) is fixedly connected, and the rotating base (41) is rotatably mounted on a fixed shaft (33).

4. The high-efficiency electrolyte supply and filtration integrated system according to claim 1, characterized in that: The rotating frame (4) also includes a stop (43), which is fixedly connected to the end of the shaft (42).

5. The high-efficiency electrolyte supply and filtration integrated system according to claim 1, characterized in that: The barbed wheel (5) includes a rotating sleeve (51) with burrs (52) distributed on its outer periphery. The rotating sleeve (51) is rotatably mounted on the shaft (42) and rolls in contact with the mesh cylinder (32).

6. The high-efficiency electrolyte supply and filtration integrated system according to claim 1, characterized in that: The blade (6) includes a connecting rod (61), one end of which is fixedly connected to the blade body (62), and the other end of which is fixedly connected to the rotating seat (41).

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