Industrial wastewater total membrane method treatment equipment

Abstract

The utility model discloses industrial wastewater full membrane method processing device, including assembly support frame, the assembly support frame top is passed through and is connected with the assembly conical barrel that rotates, the assembly conical barrel outside wall fixed sleeve has the assembly tooth ring, the assembly conical barrel top fixedly connected with the assembly feed pipe, the assembly feed pipe end is connected with the membrane filter through the assembly pumping pump, the membrane filter side wall is connected with the assembly pipe. The utility model discloses, through the fixed motor drive fixed disc on the fixed rotating shaft inside the sliding of the regulating mezzotint, make drive regulating mezzotint on the regulating push rod along the direction of assembly conical barrel and move, then regulating mezzotint also drive regulating push rod on the regulating sleeve frame moves up and down and carries out fully tamping mixed stirring to sewage and liquid medicine, make reduce the impurity in sewage, and carry out centrifugal filtration treatment to sewage, need not to filter again, thereby improve use effect.

Description

Technical Field

[0001] This utility model relates to the field of industrial wastewater treatment technology, and in particular to a full membrane treatment device for industrial wastewater. Background Technology

[0002] The industrial wastewater full membrane method uses ultrafiltration membranes for preliminary filtration of wastewater to remove suspended solids, colloids and some organic matter; reverse osmosis membranes further retain organic matter, microorganisms and salts to achieve high-precision separation; EDI technology completes deep desalination and impurity removal through the synergistic effect of ion exchange and electrodialysis.

[0003] Chinese Patent Publication No. CN215855549U discloses an industrial wastewater treatment device, including a tank, an inlet pipe, an inclined screen, a slag discharge port, a chemical addition device, an aeration device, an electrolyzer, and an outlet pipe. The inlet pipe runs through the center of the top surface of the tank. An inclined screen is welded to the top of the inner surface of the tank, and a slag discharge port runs through the left side of the inclined screen. A chemical addition device runs through the upper left side of the tank. When chemical addition is needed, the chemical solution that reacts with the wastewater is added through the inlet hopper. The chemical solution enters the tank through an L-shaped inlet pipe. A second rotary motor is activated, driving a second rotary rod to rotate, which in turn drives a stirring blade to rotate. This stirring blade agitates the chemical solution and wastewater, facilitating contact and better reaction. Furthermore, the electrolyzer is activated to electrolyze the metals from the metal salts in the wastewater, achieving the wastewater treatment effect.

[0004] However, when mixing the medicine and wastewater, simply relying on the rotating rod and stirring blades cannot fully mix them. Furthermore, the limited mixing space in the treatment tank means that the wastewater still contains a large amount of impurities or waste. If discharged directly, it still cannot meet the discharge standards. At the same time, the simple filter screen cannot effectively filter the mixed wastewater, requiring repeated filtration, which is time-consuming and labor-intensive, thus reducing the effectiveness of the treatment. Utility Model Content

[0005] The purpose of this invention is to address the shortcomings of existing technologies by proposing a full-membrane treatment device for industrial wastewater.

[0006] To achieve the above objectives, this utility model adopts the following technical solution: an industrial wastewater full membrane treatment device, including an assembly support frame, an assembly conical barrel that is rotatably connected through the top of the assembly support frame, an assembly toothed ring that is fixedly sleeved on the outer wall of the assembly conical barrel, an assembly feed pipe that is fixedly connected to the top of the assembly conical barrel, a membrane filter that is connected to the end of the assembly feed pipe via an assembly pump, an assembly pipe that is connected to the side wall of the membrane filter, waste liquid branch pipes that are fixedly connected to both sides of the outer wall of the assembly conical barrel, waste liquid valves that are connected to the side walls of the waste liquid branch pipes, and a drive assembly that is connected to the bottom of the assembly support frame;

[0007] An assembly rod is fixedly connected to the top of the assembly conical barrel. An assembly stirring bracket is fixedly sleeved on the outer wall of the assembly rod. An adjusting sleeve is movably sleeved on the outer wall of the assembly rod. An adjusting component is connected to the top of the assembly conical barrel.

[0008] A movable sleeve is fixedly connected between the top and bottom of the assembled conical barrel. Multiple movable holes are provided on both sides of the outer wall of the movable sleeve. A movable filter screen is connected to the inner wall of the movable sleeve through a movable filter element. A discharge assembly is rotatably connected to the bottom of the assembled conical barrel.

[0009] As a further description of the above technical solution: the driving component includes a driving motor fixedly connected to the bottom of the assembly support frame, a driving rod fixedly connected to the output end of the driving motor, the end of the driving rod passing through the assembly support frame and fixedly connected to a driving gear, the driving gear meshing with the assembly gear ring, and the driving motor achieving the purpose of driving the driving rod to rotate.

[0010] As a further description of the above technical solution: the adjustment assembly includes two adjustment push rods that pass through the top of the assembled conical barrel, and an adjustment return plate is fixedly connected between one end of the two adjustment push rods. The adjustment rods are used to push the adjustment sleeve to move the material up and down.

[0011] As a further description of the above technical solution: the other ends of the two adjusting push rods are fixedly connected to the adjusting sleeve, the top of the assembled conical barrel is fixedly connected to a fixed bracket, and a fixed motor is fixedly connected to the surface of the fixed bracket, so as to drive the fixed plate to rotate.

[0012] As a further description of the above technical solution: the fixed motor output shaft passes through the fixed bracket and is fixedly connected to a fixed disk. A fixed rotating shaft is rotatably connected to the back of the fixed disk. The fixed rotating shaft is slidably connected to the inside of the adjusting plate. The fixed disk drives the fixed rotating shaft to slide along the inside of the adjusting plate, so that the adjusting push rod on the adjusting plate moves along the direction of the assembled conical barrel.

[0013] As a further description of the above technical solution: the discharge assembly includes a discharge channel rotatably connected to the bottom of the assembled conical barrel, a discharge branch pipe is fixedly connected to the side wall of the discharge channel, and a discharge valve is connected to the side wall of the discharge branch pipe. The discharge valve is used to open and close the discharge branch pipe to determine whether to discharge material.

[0014] As a further description of the above technical solution: a discharge motor is fixedly connected to the bottom of the discharge channel, and a discharge auger is fixedly connected to the output end of the discharge motor. The end of the discharge auger passes through the discharge channel and extends into the interior of the discharge channel. The discharge motor drives the discharge auger to rotate.

[0015] This utility model has the following beneficial effects:

[0016] The discharge assembly allows the discharge motor to drive the discharge auger, which in turn rotates the discharge auger to discharge the filtered and condensed impurities inside the assembly conical barrel into the discharge channel. The impurities then exit through the discharge branch pipe. The drive assembly allows the drive motor to drive the drive gear on the drive rod to rotate, which in turn drives the assembly conical barrel on the assembly gear ring to rotate centrifugally. This causes the wastewater and chemical solution inside the assembly conical barrel to come into contact with and mix with the assembly stirring bracket on the assembly rod. Simultaneously, the wastewater valve on the wastewater branch pipe can be opened and closed as needed, allowing the centrifuged wastewater and flocculated impurities inside the assembly conical barrel to mix with the movable filter screen and filter element. The system employs dual filtration, allowing filtered wastewater to flow through multiple movable holes on the movable housing into the gap between the assembled conical barrel and the movable housing. It then discharges through a waste liquid branch pipe. An adjusting assembly allows a fixed motor to drive a fixed rotating shaft on a fixed plate to slide within the adjusting plate, causing the adjusting push rod on the adjusting plate to move along the direction of the assembled conical barrel. The adjusting plate then moves the adjusting sleeve on the adjusting push rod up and down, thoroughly agitating and mixing the wastewater and chemicals. This reduces impurities in the wastewater and performs centrifugal filtration, eliminating the need for re-filtration and improving performance. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of the industrial wastewater all-membrane treatment equipment proposed in this utility model.

[0018] Figure 2 This is a schematic diagram of the internal structure of the conical tank used in the all-membrane industrial wastewater treatment equipment proposed in this utility model.

[0019] Figure 3 for Figure 1 Enlarged structural diagram at point A;

[0020] Figure 4 This is a schematic diagram of the internal structure of the discharge channel of the industrial wastewater full-membrane treatment equipment proposed in this utility model.

[0021] Legend:

[0022] 1. Assemble the support frame; 2. Assemble the conical barrel; 3. Assemble the gear ring; 4. Assemble the feed pipe; 5. Waste liquid branch pipe; 6. Drive motor; 7. Drive rod; 8. Drive gear; 9. Assemble the rod; 10. Assemble the stirring bracket; 11. Movable sleeve; 12. Movable filter element; 13. Movable filter screen; 14. Adjusting sleeve; 15. Adjusting push rod; 16. Adjusting return plate; 17. Fixed bracket; 18. Fixed motor; 19. Fixed disc; 20. Fixed rotating shaft; 21. Discharge channel; 22. Discharge branch pipe; 23. Discharge motor; 24. Discharge auger; 25. Assemble the suction pump; 26. Membrane filter. Detailed Implementation

[0023] 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.

[0024] Reference Figure 1-4 The industrial wastewater full-membrane treatment equipment provided by this utility model includes an assembly support frame 1, an assembly conical barrel 2 that is rotatably connected to the top of the assembly support frame 1, an assembly gear ring 3 that is fixedly sleeved on the outer wall of the assembly conical barrel 2, an assembly feed pipe 4 that is fixedly connected to the top of the assembly conical barrel 2, a membrane filter 26 that is connected to the end of the assembly feed pipe 4 through an assembly pump 25, an assembly pipe that is connected to the side wall of the membrane filter 26, waste liquid branch pipes 5 that are fixedly connected to both sides of the outer wall of the assembly conical barrel 2, waste liquid valves that are connected to the side walls of the waste liquid branch pipes 5, and a drive assembly that is connected to the bottom of the assembly support frame 1. The drive assembly is used to adjust the centrifugal rotation of the assembly conical barrel 2. The drive assembly includes a drive motor 6 that is fixedly connected to the bottom of the assembly support frame 1, a drive rod 7 that is fixedly connected to the output end of the drive motor 6, a drive gear 8 that is fixedly connected to the end of the drive rod 7 that passes through the assembly support frame 1, and a drive gear 8 that is meshed with the assembly gear ring 3. The drive motor 6 is used to drive the drive gear 8 on the drive rod 7 to rotate.

[0025] An assembly rod 9 is fixedly connected to the top of the assembly conical barrel 2. An assembly stirring bracket 10 is fixedly sleeved on the outer wall of the assembly rod 9. An adjusting sleeve 14 is movably sleeved on the outer wall of the assembly rod 9. An adjusting assembly is connected to the top of the assembly conical barrel 2. The adjusting assembly includes two adjusting push rods 15 that pass through the top of the assembly conical barrel 2. An adjusting return plate 16 is fixedly connected between one end of the two adjusting push rods 15. The other end of the two adjusting push rods 15 is fixedly connected to the adjusting sleeve 14. A fixed bracket 17 is fixedly connected to the top of the assembly conical barrel 2. A fixed motor 18 is fixedly connected to the surface of the fixed bracket 17. The output shaft of the fixed motor 18 passes through the fixed bracket 17 and is fixedly connected to a fixed disk 19. A fixed rotating shaft 20 is rotatably connected to the back of the fixed disk 19. The fixed rotating shaft 20 is slidably connected to the inside of the adjusting return plate 16. The adjusting assembly is used to push the adjusting return plate 16 to move.

[0026] A movable sleeve 11 is fixedly connected between the top and bottom of the assembled conical barrel 2. Multiple movable holes are opened on both sides of the outer wall of the movable sleeve 11. A movable filter screen 13 is connected to the inner wall of the movable sleeve 11 through a movable filter element 12. A discharge assembly is rotatably connected to the bottom of the assembled conical barrel 2. The discharge assembly includes a discharge channel 21 rotatably connected to the bottom of the assembled conical barrel 2. A discharge branch pipe 22 is fixedly connected to the side wall of the discharge channel 21. A discharge valve is connected to the side wall of the discharge branch pipe 22. A discharge motor 23 is fixedly connected to the bottom of the discharge channel 21. A discharge auger 24 is fixedly connected to the output end of the discharge motor 23. The end of the discharge auger 24 passes through the discharge channel 21 and extends into the interior of the discharge channel 21. The discharge assembly serves to assist in material discharge.

[0027] Working principle: When in use, first start the assembly pump 25 to drive the assembly pipe on the membrane filter 26 to filter the floating objects in the sewage, so that the sewage and medicine are discharged into the bottom of the assembly conical barrel 2 through the assembly feed pipe 4. Then start the drive motor 6, which drives the drive gear 8 on the drive rod 7 to rotate. Then the drive gear 8 also drives the assembly conical barrel 2 on the assembly gear ring 3 to rotate centrifugally, so that the sewage and medicine inside the assembly conical barrel 2 come into contact with the assembly stirring bracket 10 on the assembly rod 9 and mix.

[0028] Then, the fixed motor 18 on the fixed bracket 17 is started, which drives the fixed rotating shaft 20 on the fixed plate 19 to rotate. Then, the fixed rotating shaft 20 slides inside the adjusting plate 16, causing the adjusting push rod 15 on the adjusting plate 16 to move along the direction of the assembly conical barrel 2. Then, the adjusting plate 16 also drives the adjusting sleeve 14 on the adjusting push rod 15 to move up and down. At the same time, the adjusting sleeve 14 is movably sleeved with the outer wall of the assembly rod 9 and guided, so that the adjusting sleeve 14 agitates and mixes the sewage and the medicine.

[0029] Then, the waste liquid valve on the waste liquid branch pipe 5 is activated, so that the wastewater and flocculated impurities after centrifugation inside the assembled conical barrel 2 are subjected to double filtration with the movable filter screen 13 and the movable filter element 12. The filtered wastewater is discharged into the gap formed between the assembled conical barrel 2 and the movable casing 11 through multiple movable holes on the movable casing 11, and then discharged through the corresponding waste liquid branch pipe 5.

[0030] Finally, start the discharge motor 23, which drives the discharge auger 24 to rotate, so that the discharge auger 24 discharges the impurities filtered and mixed inside the assembled conical barrel 2 into the discharge channel 21. Then, start the discharge valve on the discharge branch pipe 22 to discharge the waste through the discharge branch pipe.

[0031] Finally, it should be noted that the above are merely preferred embodiments of the present utility model and are 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. Industrial wastewater full-membrane treatment plant comprising a mounting support frame (1), characterized in that: The top of the assembly support frame (1) is rotatably connected to an assembly conical barrel (2). An assembly toothed ring (3) is fixedly sleeved on the outer wall of the assembly conical barrel (2). An assembly feed pipe (4) is fixedly connected to the top of the assembly conical barrel (2). The end of the assembly feed pipe (4) is connected to a membrane filter (26) via an assembly pump (25). An assembly pipe is connected to the side wall of the membrane filter (26). Waste liquid branch pipes (5) are fixedly connected to both sides of the outer wall of the assembly conical barrel (2). Waste liquid valves are connected to the side walls of the waste liquid branch pipes (5). A drive assembly is connected to the bottom of the assembly support frame (1). An assembly rod (9) is fixedly connected to the top of the assembly conical barrel (2). An assembly stirring bracket (10) is fixedly sleeved on the outer wall of the assembly rod (9). An adjusting sleeve (14) is movably sleeved on the outer wall of the assembly rod (9). An adjusting component is connected to the top of the assembly conical barrel (2). A movable sleeve (11) is fixedly connected between the top and bottom of the assembled conical barrel (2). Multiple movable holes are provided on both sides of the outer wall of the movable sleeve (11). A movable filter screen (13) is connected to the inner wall of the movable sleeve (11) through a movable filter element (12). A discharge assembly is rotatably connected to the bottom of the assembled conical barrel (2).

2. The industrial wastewater full membrane process treatment apparatus according to claim 1, characterized by: The drive assembly includes a drive motor (6) fixedly connected to the bottom of the assembly support frame (1), a drive rod (7) fixedly connected to the output end of the drive motor (6), and a drive gear (8) fixedly connected to the end of the drive rod (7) through the assembly support frame (1). The drive gear (8) meshes with the assembly gear ring (3).

3. The industrial wastewater full-membrane treatment equipment according to claim 1, characterized in that: The adjustment assembly includes two adjustment push rods (15) that pass through the top of the assembly conical barrel (2), and an adjustment spiral plate (16) is fixedly connected between one end of the two adjustment push rods (15).

4. The industrial wastewater all-membrane treatment equipment according to claim 3, characterized in that: The other ends of the two adjusting push rods (15) are fixedly connected to the adjusting sleeve (14), and the top of the assembled conical barrel (2) is fixedly connected to a fixed bracket (17), and a fixed motor (18) is fixedly connected to the surface of the fixed bracket (17).

5. The industrial wastewater full-membrane treatment equipment according to claim 4, characterized in that: The output shaft of the fixed motor (18) passes through the fixed bracket (17) and is fixedly connected to the fixed plate (19). The back of the fixed plate (19) is rotatably connected to the fixed shaft (20), and the fixed shaft (20) is slidably connected to the inside of the adjusting plate (16).

6. The industrial wastewater all-membrane treatment equipment according to claim 1, characterized in that: The discharge assembly includes a discharge channel (21) that is rotatably connected to the bottom of the assembled conical barrel (2). A discharge branch pipe (22) is fixedly connected to the side wall of the discharge channel (21), and a discharge valve is connected to the side wall of the discharge branch pipe (22).

7. The industrial wastewater all-membrane treatment equipment according to claim 6, characterized in that: The bottom of the discharge channel (21) is fixedly connected to a discharge motor (23), and the output end of the discharge motor (23) is fixedly connected to a discharge auger (24). The end of the discharge auger (24) passes through the discharge channel (21) and extends into the interior of the discharge channel (21).

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