Water treatment solid-liquid separation equipment
By designing a water treatment solid-liquid separation equipment including main treatment tank, porous outer tank, isolation mesh plate and screening filter plate, the solid-liquid separation is achieved through the design of a solid-liquid separation equipment including main treatment tank, porous outer tank, isolation grid plate and screening filter plate, and the solid-liquid separation efficiency is achieved by using the transmission motor and gear to drive the fixed outer ring to rotate, the thoroughness and efficiency of solid-liquid separation is solved, and the problem of low solid-liquid separation efficiency in traditional water treatment methods is solved.
Patent Information
- Application Number
- CN202422283884.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-19
- Publication Date
- 2025-06-17
- Estimated Expiration
- 2034-09-19
AI Technical Summary
Traditional water treatment methods require standing for solid-liquid separation during initial treatment, resulting in long operation time, low efficiency, and the solid structure cannot be completely separated, affecting subsequent water treatment.
A water treatment solid-liquid separation equipment is designed, including a main treatment tank, a porous outer tank, an isolation mesh plate and a screening filter plate. The fixed outer ring is driven by the transmission motor and the transmission gear to realize the rotation screening of the porous outer tank and the isolation mesh plate, and the coarse and smaller solids are separated.
The equipment achieves thorough solid-liquid separation through a rotating dual filter structure, improves processing efficiency, and extends the service life of the equipment with the cleaning structure.
Smart Images
Figure CN222983849U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of water treatment, in particular to a solid-liquid separation device for water treatment. Background Technique
[0002] The methods of water treatment include physical treatment and chemical treatment. Humans have been treating water for quite a long time. Physical methods include using various filter materials with different pore sizes, and using adsorption or blocking methods to exclude impurities in water. Among the adsorption methods, the more important one is adsorption with activated carbon. The blocking method is to pass water through the filter material so that larger impurities cannot pass through, thereby obtaining relatively clean water.
[0003] For the current water treatment during primary treatment, solid-liquid separation operation of the water body is required. The traditional separation is to achieve the solid-liquid separation effect through static settlement, which makes the operation time longer and unable to improve the treatment efficiency. At the same time, during static settlement, there are still solid structures that cannot be completely separated, which affects the subsequent water treatment. Content of the Utility Model
[0004] The purpose of the utility model is to provide a solid-liquid separation device for water treatment to solve the problem proposed in the above background technique that for the current water treatment during primary treatment, solid-liquid separation operation of the water body is required. The traditional separation is to achieve the solid-liquid separation effect through static settlement, which makes the operation time longer and unable to improve the treatment efficiency. At the same time, during static settlement, there are still solid structures that cannot be completely separated, which affects the subsequent water treatment.
[0005] To achieve the above purpose, the utility model provides the following technical solutions:
[0006] A water treatment solid-liquid separation device, including a main treatment tank, the bottom surface of the main treatment tank is evenly and fixedly connected with support vertical rods by threads, the outer side of the main treatment tank is fixedly clamped with a control panel, the outer side of the main treatment tank is horizontally and fixedly connected with a drainage pipe, the top surface of the main treatment tank is fixedly connected with a water inlet pipe, the top surface of the main treatment tank is fixedly connected with a feed pipe, the top surface of the main treatment tank is fixedly connected with a fixed top box, the bottom surface of the main treatment tank is horizontally provided with a bottom through groove, the inner side of the bottom through groove is horizontally clamped with a sealing cover plate, the bottom surface of the sealing cover plate is threadedly connected with a fixed screw rod, the inner bottom surface of the main treatment tank is horizontally and fixedly clamped with a bottom bearing ring, the inner side of the main treatment tank is vertically provided with a porous outer tank, the inner side of the porous outer tank is vertically clamped with a screening filter plate, the inner side of the porous outer tank is fixedly connected with a separation net plate, the outer side of the porous outer tank is horizontally and fixedly welded with a fixed outer ring, the top surface of the fixed outer ring is horizontally provided with a top tooth groove, the inner side wall of the main treatment tank is horizontally and fixedly clamped with a side bearing ring, the inner side of the top tooth groove is horizontally clamped with a transmission gear, the top surface of the main treatment tank is fixedly connected with a cleaning spray head, the inner side of the fixed top box is fixedly provided with a transmission motor, and the inner side of the control panel is fixedly clamped with a control main board.
[0007] As a preferred embodiment of the present utility model: The number of the support vertical rods is three, and the three support vertical rods are arranged in parallel with each other. The top screws of the three support vertical rods are respectively and threadedly fixedly connected to the positions of the screw holes near the edge of the bottom surface of the main treatment tank, and the inside of the control panel is electrically connected to the control main board.
[0008] As a preferred embodiment of the present utility model: The drainage pipe is fixedly connected to the outer side of the main treatment tank near the bottom surface. The bottom end of the water inlet pipe extends and is fixedly connected to the inside of the cleaning spray head to keep it connected. The bottom end of the feed pipe vertically penetrates through the top surface of the main treatment tank and extends to the top opening end position of the separation net plate.
[0009] As a preferred embodiment of the present utility model: The fixed top box is fixedly arranged at the position near the edge of the top surface of the main treatment tank. The bottom through groove is horizontally and penetratingly opened at the center position of the bottom surface of the main treatment tank. The sealing cover plate is connected to the inner side of the bottom through groove through a connecting rod on the side, and the top surface of the sealing cover plate is horizontally butted at the bottom ends of the porous outer tank and the separation net plate.
[0010] As a preferred embodiment of the present utility model: The bottom bearing ring is fixedly clamped in a ring shape on the inner side of the edge groove of the top opening near the bottom through groove. The bottom end of the porous outer tank is vertically fixedly connected to the top surface of the bottom bearing ring. The inner side of the porous outer tank and the outer side of the isolation net plate are fixedly connected through a multi-connection column structure. And the screening filter plate is vertically arranged between the porous outer tank and the isolation net plate. The fixed outer ring is horizontally fixedly connected in a ring shape at the position near the top opening of the outer side of the porous outer tank. The outer side of the fixed outer ring is horizontally connected to the inner side of the side bearing ring.
[0011] As a preferred embodiment of the present utility model: The outer teeth of the transmission gear are engaged with one inner tooth of the top tooth groove. And the transmission gear is fixedly sleeved on the output end of the transmission motor. The cleaning nozzle is horizontally arranged at the top positions of the porous outer tank and the isolation net plate.
[0012] Compared with the prior art, the beneficial effects of the present utility model are:
[0013] In the present utility model, the water pipe is connected to the top of the feed pipe. Sewage is injected into the interior of the isolation net plate through the feed pipe. After setting the control panel, the control main board controls the rotation of the transmission motor at the top for processing. The output end drives the transmission gear to rotate. Driven by the transmission gear, the fixed outer ring rotates under the support of the side bearing pipe. The porous outer tank and the isolation net plate rotate. After rotation, the sewage inside is rotationally screened. Coarser solids remain on the inner side of the isolation net plate, while smaller solids remain on the inner side of the screening filter plate. Finally, the filtered and separated water body is sprinkled into the interior of the main treatment tank and discharged through the drainage pipe on the side for treatment, forming solid-liquid separation in sewage. After long-term use, when internal cleaning is required, the fixing screw at the bottom is loosened, and the sealing cover plate is turned downward to open the bottom through groove. Then, after water is injected into the interior of the cleaning nozzle through the water inlet pipe, the nozzles at the bottom flush the solid dirt on the inner sides of the isolation net plate and the screening filter plate downward. With the integrated structure, the operation during use is more convenient and efficient. At the same time, with the rotating double-filter structure, the solid-liquid separation is more thorough, and the combination of the cleaning structure greatly improves its service life. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] By reading the detailed description of the non-restrictive embodiments with reference to the following drawings, other features, purposes and advantages of the present utility model will become more obvious:
[0015] Figure 1 It is a three-dimensional structural schematic diagram of a water treatment solid-liquid separation device;
[0016] Figure 2It is a schematic structural diagram of the connection details of the front view section of the main treatment tank of a water treatment solid-liquid separation device;
[0017] Figure 3 It is a schematic structural diagram of the connection details of the top view section of the main treatment tank of a water treatment solid-liquid separation device;
[0018] Figure 4 It is a schematic structural diagram of the connection details of the top view section of the porous outer tank of a water treatment solid-liquid separation device.
[0019] In the figure: 1. Main treatment tank; 2. Support vertical rod; 3. Control panel; 4. Drainage pipe; 5. Water inlet pipe; 6. Feed pipe; 7. Fixed top box; 8. Bottom through groove; 9. Sealing cover plate; 10. Fixed screw; 11. Bottom bearing ring; 12. Porous outer tank; 13. Screening filter plate; 14. Isolation net plate; 15. Fixed outer ring; 16. Top tooth groove; 17. Side bearing ring; 18. Transmission gear; 19. Cleaning spray head; 20. Transmission motor; 21. Control main board. Specific implementation manner
[0020] Please refer to Figure 1 In the embodiment of the present utility model, a water treatment solid-liquid separation device includes a main treatment tank 1. The bottom surface of the main treatment tank 1 is uniformly and threadedly fixedly connected with support vertical rods 2. A control panel 3 is fixedly clamped on the outer side of the main treatment tank 1. The number of the support vertical rods 2 is three, and the three support vertical rods 2 are arranged in parallel with each other. The top screws of the three support vertical rods 2 are respectively and threadedly fixedly connected to the positions of the bottom surface of the main treatment tank 1 near the edge screw holes. The inside of the control panel 3 is electrically connected to the control main board 21. A drainage pipe 4 is horizontally fixedly connected to the outer side of the main treatment tank 1. A water inlet pipe 5 is fixedly connected to the top surface of the main treatment tank 1. A feed pipe 6 is fixedly connected to the top surface of the main treatment tank 1. The drainage pipe 4 is fixedly connected to the outer side of the main treatment tank 1 near the bottom surface. The bottom end of the water inlet pipe 5 extends and is fixedly connected to the inside of the cleaning spray head 19 to keep it connected. The bottom end of the feed pipe 6 vertically penetrates downward through the top surface of the main treatment tank 1 and extends to the top opening end position of the isolation net plate 14. A fixed top box 7 is fixedly connected to the top surface of the main treatment tank 1;
[0021] Please refer to Figures 2 - 4, in the embodiment of the present utility model, a water treatment solid-liquid separation device, wherein a bottom through groove 8 is horizontally opened on the bottom surface of the main treatment tank 1, a sealing cover plate 9 is horizontally clamped on the inner side edge of the bottom through groove 8, a fixed top box 7 is fixedly arranged at a position close to the edge on the top surface of the main treatment tank 1, the bottom through groove 8 is horizontally and penetratingly opened at the center position of the bottom surface of the main treatment tank 1, the sealing cover plate 9 is connected to the inner side edge of the bottom through groove 8 through a connecting rod on the side, and the top surface of the sealing cover plate 9 is horizontally butted at the bottom ends of the porous outer tank 12 and the isolation net plate 14. A fixed screw rod 10 is threadedly connected to the bottom surface of the sealing cover plate 9. A bottom bearing ring 11 is horizontally and fixedly clamped on the inner bottom surface of the main treatment tank 1. A porous outer tank 12 is vertically arranged on the inner side of the main treatment tank 1. A screening filter plate 13 is vertically clamped on the inner side of the porous outer tank 12. An isolation net plate 14 is fixedly connected to the inner side of the porous outer tank 12. A fixed outer ring 15 is horizontally and fixedly welded on the outer side of the porous outer tank 12. The bottom bearing ring 11 is fixedly clamped in a ring shape on the inner side edge of the top opening edge groove close to the bottom through groove 8. The bottom end of the porous outer tank 12 is vertically and fixedly connected to the top surface of the bottom bearing ring 11. The inner side of the porous outer tank 12 and the outer side of the isolation net plate 14 are fixedly connected through a multi-connecting column structure, and the screening filter plate 13 is vertically arranged between the porous outer tank 12 and the isolation net plate 14. The fixed outer ring 15 is horizontally and fixedly connected in a ring shape at a position close to the top opening end on the outer side of the porous outer tank 12. The outer side of the fixed outer ring 15 is horizontally connected to the inner side of the side bearing ring 17. A top tooth groove 16 is horizontally opened on the top surface of the fixed outer ring 15. A side bearing ring 17 is horizontally and fixedly clamped on the inner wall of the main treatment tank 1. A transmission gear 18 is horizontally clamped on the inner side edge of the top tooth groove 16. A cleaning spray head 19 is fixedly connected to the top surface of the main treatment tank 1. The outer teeth of the transmission gear 18 and the inner teeth of one side of the top tooth groove 16 are meshed with each other, and the transmission gear 18 is fixedly sleeved on the output end of the transmission motor 20. The cleaning spray head 19 is horizontally arranged at the top ends of the porous outer tank 12 and the isolation net plate 14. The transmission motor 20 is fixedly arranged on the inner side of the fixed top box 7. A control main board 21 is horizontally and fixedly clamped on the inner side of the control panel 3.
[0022] The working principle of the present utility model is:
[0023] The water pipe connection is set at the top of the feed pipe 6, allowing sewage to be injected into the interior of the isolation net plate 14 through the feed pipe 6. After setting the control panel 3, the control main board 21 controls the rotation of the top transmission motor 20, causing the output end to drive the transmission gear 18 to rotate. Driven by the transmission gear 18, the fixed outer ring 15 rotates under the support of the side bearing pipe 17, causing the porous outer tank 12 and the isolation net plate 14 to rotate. After rotation, the sewage inside is rotationally screened. Coarser solids remain on the inner side of the isolation net plate 14, while smaller solids remain on the inner side of the screening filter plate 13. Finally, the filtered and separated water body spills into the interior of the main treatment tank 1 and is discharged through the drainage pipe 4 on the side, forming a solid-liquid separation operation for the sewage. After long-term use, when internal cleaning is required, the fixing screw 10 at the bottom is loosened, causing the sealing cover plate 9 to flip downward to open the bottom through groove 8. Then, after water is injected into the interior of the cleaning nozzle 19 through the water inlet pipe 5, the nozzles at the bottom flush the solid dirt on the inner sides of the isolation net plate 14 and the screening filter plate 13 downward.
[0024] The above is only the preferred specific implementation mode of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model, according to the technical solution of the present utility model and its inventive concept, makes equivalent replacements or changes, and should be covered within the protection scope of the present utility model.
Claims
1. A water treatment solid-liquid separation device, comprising a main treatment tank (1), characterized in that: The bottom surface of the main treatment tank (1) is evenly threadedly fixedly connected to a support upright pole (2); the outer side of the main treatment tank (1) is fixedly clamped with a control panel (3); the outer side of the main treatment tank (1) is horizontally fixedly connected to a drainage pipe (4); the top surface of the main treatment tank (1) is fixedly connected to a water inlet pipe (5); the top surface of the main treatment tank (1) is fixedly connected to a feed pipe (6); the top surface of the main treatment tank (1) is fixedly connected to a fixed top box (7); the bottom surface of the main treatment tank (1) is horizontally provided with a bottom through groove (8); the inner side of the bottom through groove (8) is horizontally clamped with a sealing cover plate (9); the bottom surface of the sealing cover plate (9) is threadedly connected to a fixing screw (10); the inner bottom surface of the main treatment tank (1) is horizontally fixedly clamped with a bottom bearing ring (11); A porous outer tank (12) is vertically arranged on the inner side of the porous outer tank (12), a screening filter plate (13) is vertically clamped on the inner side of the porous outer tank (12), an isolation mesh plate (14) is fixedly connected to the inner side of the porous outer tank (12), a fixed outer ring (15) is horizontally fixedly welded on the outer side of the porous outer tank (12), a top tooth groove (16) is horizontally opened on the top surface of the fixed outer ring (15), a side bearing ring (17) is horizontally fixedly clamped on the inner side wall of the main treatment tank (1), a transmission gear (18) is horizontally clamped on the inner side of the top tooth groove (16), a cleaning nozzle (19) is fixedly connected to the top surface of the main treatment tank (1), a transmission motor (20) is fixedly arranged on the inner side of the fixed top box (7), and a control mainboard (21) is fixedly clamped on the inner side of the control panel (3).
2. A water treatment solid-liquid separation equipment according to claim 1, characterized in that: The number of the supporting uprights (2) is three, and the three supporting uprights (2) are arranged in parallel with each other. The top screws of the three supporting uprights (2) are all threadedly fixedly connected to the bottom surface of the main processing tank (1) near the edge screw hole, and the interior of the control panel (3) and the control main board (21) are electrically connected to each other.
3. A water treatment solid-liquid separation equipment according to claim 1, characterized in that: The drainage pipe (4) is fixedly connected and arranged on the outside of the main treatment tank (1) near the bottom surface, the bottom end of the water inlet pipe (5) is extended and fixedly connected and arranged inside the cleaning nozzle (19) to maintain connection, and the bottom end of the feed pipe (6) vertically downward passes through the top surface of the main treatment tank (1) and is extended and arranged at the top open end of the isolation mesh plate (14).
4. The water treatment solid-liquid separation equipment according to claim 1, characterized in that: The fixed top box (7) is fixedly arranged on the top surface of the main treatment tank (1) near the edge, the bottom through groove (8) is horizontally penetrated and opened at the center of the bottom surface of the main treatment tank (1), the sealing cover plate (9) is connected to the inner side of the bottom through groove (8) through a side connecting rod, and the top surface of the sealing cover plate (9) is horizontally connected to the bottom end of the porous outer tank (12) and the isolation mesh plate (14).
5. The water treatment solid-liquid separation equipment according to claim 1, characterized in that: The bottom bearing ring (11) is annularly fixedly clamped and arranged on the inner side of the groove edge of the top opening near the bottom through groove (8); the bottom end of the porous outer tank (12) is vertically fixedly connected and arranged on the top surface of the bottom bearing ring (11); the inner side of the porous outer tank (12) and the outer side of the isolation mesh plate (14) are fixedly connected via a multi-connecting column structure; the screening filter plate (13) is vertically arranged between the porous outer tank (12) and the isolation mesh plate (14); the fixed outer ring (15) is annularly fixedly connected and arranged on the outer side of the porous outer tank (12) near the top opening end; the outer side of the fixed outer ring (15) is horizontally connected and arranged on the inner side of the side bearing ring (17).
6. The water treatment solid-liquid separation equipment according to claim 1, characterized in that: The outer teeth of the transmission gear (18) and an inner tooth of the top tooth groove (16) are arranged in gear engagement with each other, and the transmission gear (18) is fixedly sleeved on the output end of the transmission motor (20), and the cleaning nozzle (19) is horizontally arranged at the top of the porous outer tank (12) and the isolation mesh plate (14).