Integrated synergistic high-efficiency water purification device and multi-process automatic water purification process

Abstract

The application relates to the technical field of water treatment, and discloses an integrated and synergic high-efficiency water purification device and a multi-process automatic water purification process, which comprises a water purification tank, a filter plate is arranged in the water purification tank in a sliding mode, a cylinder is arranged on the inner side of the water purification tank in a rotating mode, a stepping motor and a switching electric push rod are arranged at the bottom of the water purification tank, a circular pipe is arranged in the cylinder, an extension mechanism is arranged on the circular pipe, the extension mechanism comprises an extension assembly, a plurality of arc-shaped plates and a plurality of spray heads, the arc-shaped plates and the spray heads are distributed in a circumferential array mode, threads are arranged on the arc-shaped plates, and a cleaning piece and a jacking piece are further arranged on the water purification tank. The application can improve the mixing efficiency and effect of flocculants and water, can change passive sedimentation of flocculation into active capture of flocculation, can avoid the problem that flocculation and water can be separated only after several hours of sedimentation after flocculation of flocculants in traditional equipment, and can perform pressure filtration on the flocculation and cleaning on the generated flocculation.

Description

Technical Field

[0001] This invention relates to the field of water treatment technology, specifically to an integrated, synergistic, and efficient water purification device and a multi-process automatic water purification process. Background Technology

[0002] Water treatment is the process of removing or transforming impurities in water through physical, chemical, and biological means to meet specific usage standards. It covers multiple fields such as drinking water purification, industrial water treatment, and wastewater treatment. Among them, surface water is the main source of human drinking water, and most of it is formed by rainwater, resulting in a lot of impurities inside. Therefore, it needs to be purified. In the treatment of surface water, the use of flocculants to capture internal impurities is one of the most widely used purification methods.

[0003] Currently, water purification requires the flocculant and water to be discharged into the same container simultaneously. Then, the water and flocculant are stirred by a stirring mechanism. After stirring is stopped, sedimentation separates the impurities from the water. However, this sedimentation process, which often takes several hours, greatly reduces the efficiency of water treatment. Furthermore, the existing flocculant is mostly added to the surface of the water or near the stirring shaft. This method results in poor mixing between the flocculant and water, requiring prolonged stirring by the stirring mechanism to achieve uniform mixing of the flocculant and water. Summary of the Invention

[0004] To address the shortcomings of existing technologies, this invention provides an integrated, collaborative, and efficient water purification device and a multi-process automatic water purification process, thus solving the aforementioned problems.

[0005] To solve the above-mentioned technical problems, the present invention provides the following technical solution: an integrated, collaborative, and efficient water purification device, including a water purification tank, with an inlet and an outlet respectively provided at both ends of the water purification tank, a filter plate slidably arranged inside the water purification tank, a cylinder rotatably arranged inside the water purification tank, and a stepper motor and a switching electric push rod provided at the bottom of the water purification tank, the stepper motor being used to drive the cylinder to rotate;

[0006] The cylinder contains a circular tube, which can rotate. The circular tube is equipped with a telescopic mechanism, which includes a telescopic component, several arc-shaped plates, and several nozzles. The arc-shaped plates and nozzles are arranged in a circumferential array. The arc-shaped plates are threaded. The telescopic component is used to drive the arc-shaped plates to extend and retract. When the arc-shaped plates retract, the arc-shaped plates and threads can form a threaded column, and the filter plate can be threadedly connected to the threaded column. The nozzles are connected to the circular tube and are used to spray flocculant solution.

[0007] The water purification tank is also equipped with a cleaning component and a lifting component. The cleaning component is used to clean the surface of the filter plate. When the switching electric push rod extends, the lifting component can drive the filter plate to move towards the arc-shaped plate.

[0008] The switching electric actuator includes an extension stroke and a retraction stroke;

[0009] During the retraction phase, the telescopic component can drive the arc plate to expand outward, and the stepper motor can drive the cylinder and arc plate to rotate. During the rotation of the arc plate, the nozzle can spray flocculant into the water tank. At this time, the lifting component does not work, and the filter plate is located on the bottom surface inside the water tank.

[0010] During the extension phase, the telescopic component drives the arc-shaped plate to retract. At this time, the arc-shaped plate and the threaded section close together to form a threaded column. After the arc-shaped plate retracts, the lifting component can drive the top of the filter plate to contact the threaded column. Then, the stepper motor can drive the filter plate to move upward along the threaded column.

[0011] Preferably, the telescopic component includes a limiting hole and a limiting slide rod. The limiting hole is circumferentially formed on the cylinder. A movable base is slidably connected to the inner side of the limiting hole. The movable bases are vertically arrayed on the outer side of the cylinder. A connecting rod is rotatably connected to the inner side of the movable base. A fixed base is rotatably connected to the end of the connecting rod away from the movable base. The fixed base is fixedly connected to the arc-shaped plate.

[0012] Preferably, the limiting slide rod is circumferentially fixedly connected to the inner side of the arc-shaped plate, and the end of the limiting slide rod away from the arc-shaped plate passes through the cylinder and is fixedly connected to the limiting plate. A connecting spring is fixedly connected to the limiting plate, and the end of the connecting spring away from the limiting plate is fixedly connected to the inner side of the cylinder.

[0013] Preferably, the nozzle is circumferentially mounted on the cylinder, and a bellows is connected to the nozzle. The end of the bellows away from the nozzle is connected to the cylindrical tube, and the cylindrical tube is sealed to the cylinder. After the arc plate is extended, the cylindrical tube can block and seal the limiting hole. After the arc plate is extended, the nozzle can be exposed and spray flocculant into the water tank. The nozzle has a built-in one-way valve. The end of the cylindrical tube away from the nozzle passes through the cylinder and is equipped with a rotary joint. The end of the rotary joint away from the cylindrical tube is externally connected to a flocculant solution delivery pump.

[0014] Preferably, the filter plate has a built-in threaded sleeve. When the arc plate retracts to form a threaded column, the threaded sleeve can be threadedly connected to the threaded column. When the threaded column rotates, the threaded sleeve can move along the threaded column. The filter plate is composed of multiple layers of filter element plates of different materials. Valves are provided inside the inlet and outlet.

[0015] Preferably, the lifting component includes a lifting plate, on which a plurality of limiting guide rods are arranged circumferentially. The end of the limiting guide rod away from the lifting plate passes through the cylinder and is fixedly connected to a circular plate. A return spring is fixedly connected circumferentially to the lifting plate, and the end of the return spring away from the lifting plate is fixedly connected to the cylinder. The return springs are distributed on the outside of the limiting guide rods.

[0016] Preferably, a fixed frame is fixedly connected to the outer side of the switching electric push rod, the fixed frame is fixedly connected to the bottom of the water tank, a support plate is fixedly connected to the output shaft of the switching electric push rod, a top frame is fixedly connected to the support plate, the top frame can contact the lifting plate when it moves, the round tube is rotatably connected to the support plate, and the round tube can be driven to move when the switching electric push rod is running.

[0017] Preferably, a mounting bracket is fixedly connected to the outer side of the stepper motor, the mounting bracket is fixedly connected to the bottom of the water tank, a driving bevel gear is fixedly connected to the output shaft of the stepper motor, a driven bevel gear meshes with the outer side of the driving bevel gear, and the driven bevel gear is fixedly connected to the cylinder.

[0018] Preferably, the cleaning component includes a cleaning electric push rod and a discharge port. The cleaning electric push rod is mounted on the clean water tank. The output shaft of the cleaning electric push rod passes through the clean water tank and is equipped with a scraper. The discharge port is connected to the clean water tank. During cleaning, the scraper can push the flocculation on the filter plate toward the discharge port.

[0019] A multi-process automatic water purification process, utilizing the aforementioned integrated, synergistic, and efficient water purification device, includes the following steps:

[0020] S1. Drain the water that needs to be purified into the water tank and drive the electric push rod to retract. At this time, the telescopic component drives the arc plate to unfold, forming a stirring shaft.

[0021] S2. A stepper motor drives the cylinder and arc plate to rotate, and a flocculant solution is sprayed into the water tank through a round pipe and a nozzle to treat the water.

[0022] S3. By switching the extension of the electric push rod, the arc plate is retracted, and the filter plate is driven to contact the threaded column by the lifting component;

[0023] S4. The stepper motor drives the threaded column to rotate, thereby moving the filter plate and capturing and filtering the flocs.

[0024] S5. Clean the flocculation on the filter plate using the cleaning device.

[0025] Compared with the prior art, the present invention provides an integrated, synergistic, and highly efficient water purification device and a multi-process automatic water purification process, which has the following beneficial effects:

[0026] 1. In the initial state of this invention, the arc-shaped plate is in an enclosed state, the output shaft of the switching electric push rod is in an extended state, and the filter plate is located at the bottom of the inner side of the water purification tank. During use, the switching electric push rod is driven to retract. After the switching electric push rod retracts, the telescopic component drives the arc-shaped plate to extend. The extended arc-shaped plate forms a stirring shaft. At this time, the stepper motor rotates, driving the cylinder and the cylindrical tube to rotate. The rotation of the cylinder drives the cylindrical tube and the telescopic component arc-shaped plate to rotate. The arc-shaped plate can then stir the water and flocculant in the water purification tank. After stirring is complete, the switching electric push rod is driven to extend. At this time, the telescopic component drives the arc-shaped plate to reset. The threads are reset and enclosed to form a threaded column. Then, the lifting component drives the filter plate at the bottom of the water tank to contact the threaded column formed by the arc plate. When the stepper motor drives the cylinder and tube to rotate again, the filter plate can move upward along the threaded column. The upward movement of the filter plate captures the flocs in the water. After stirring, the passive sedimentation of the flocs is changed to active capture of the flocs. This avoids the problem of traditional equipment requiring several hours of sedimentation after floc formation to separate the flocs from the water. In addition, while separating the flocs from the water, the filter plate can also press the flocs to further improve the separation effect.

[0027] 2. In this invention, after the telescopic component drives the arc plate to extend, the nozzle on the outside of the round tube is exposed. When the stepper motor drives the cylinder, round tube, and arc plate to rotate, the nozzle can spray flocculant into the water when the arc plate rotates. Since the flocculant sprayed from the nozzle is directly in the water, the flocculant's effect on water treatment is greatly improved with the cooperation of the arc plate's rotation. Furthermore, the flocculant sprayed directly into the water can also improve the flocculation efficiency of the water.

[0028] 3. In this invention, when the filter plate moves the flocs towards the top surface of the water purification tank, and the top surface of the filter plate is at the same horizontal plane as the top surface of the cylinder, the flocs on the filter plate can be cleaned by the cleaning component, thereby facilitating the reuse of the filter plate. Furthermore, flocculation, filtration, and collection are integrated into the same water purification tank, thus achieving an integrated effect. Attached Figure Description

[0029] Figure 1 This is a first-view schematic diagram of the present invention;

[0030] Figure 2 This is a schematic diagram from a second perspective of the present invention;

[0031] Figure 3 This is a schematic diagram of the first perspective of the side section of the present invention;

[0032] Figure 4This is a schematic diagram of the second side section of the present invention;

[0033] Figure 5 This is a top-down first-view schematic diagram of the present invention;

[0034] Figure 6 This is a top-down sectional second-view schematic diagram of the present invention;

[0035] Figure 7 for Figure 6 Enlarged schematic diagram of the structure at point A in the middle;

[0036] Figure 8 This is a top-down, third-view schematic diagram of the present invention;

[0037] Figure 9 for Figure 8 Enlarged schematic diagram of the structure at point B;

[0038] Figure 10 This is a top-down fourth-view schematic diagram of the present invention;

[0039] Figure 11 for Figure 10 Enlarged schematic diagram of the structure at point C.

[0040] In the picture:

[0041] 1. Clean water tank;

[0042] 2. Filter plate; 21. Threaded sleeve;

[0043] 3. Cylindrical tube; 31. Circular pipe; 311. Rotary joint;

[0044] 4. Stepper motor; 41. Mounting bracket; 42. Driving bevel gear; 43. Driven bevel gear;

[0045] 5. Switching electric push rod; 51. Fixing frame; 52. Support plate; 53. Top frame;

[0046] 6. Telescopic mechanism;

[0047] 61. Telescopic assembly; 611. Limiting hole; 612. Limiting slide rod; 613. Movable base; 614. Connecting rod; 615. Fixed base; 616. Limiting plate; 617. Connecting spring;

[0048] 62. Curved plate; 621. Thread;

[0049] 63. Nozzle; 631. Corrugated pipe;

[0050] 7. Cleaning components; 71. Cleaning electric push rod; 72. Discharge port; 73. Scraper;

[0051] 8. Lifting component; 81. Lifting plate; 82. Limiting guide rod; 83. Circular plate; 84. Return spring. Detailed Implementation

[0052] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0053] As described in the background section, there are shortcomings in the existing technology. In order to solve the above-mentioned technical problems, this application proposes an integrated collaborative high-efficiency water purification device and a multi-process automatic water purification process.

[0054] Example 1: Please refer to Figures 1-11 An integrated, collaborative, and efficient water purification device includes a water purification tank 1, with an inlet and an outlet at both ends of the water purification tank 1, a filter plate 2 slidably disposed inside the water purification tank 1, a cylinder 3 rotatably disposed inside the water purification tank 1, and a stepper motor 4 and a switching electric push rod 5 disposed at the bottom of the water purification tank 1. The stepper motor 4 is used to drive the cylinder 3 to rotate.

[0055] The cylinder 3 has a circular tube 31 inside, and the cylinder 3 can drive the circular tube 31 to rotate. The circular tube 31 is equipped with a telescopic mechanism 6. The telescopic mechanism 6 includes a telescopic component 61, several arc plates 62, and several nozzles 63. The arc plates 62 and nozzles 63 are arranged in a circumferential array. The arc plates 62 are provided with threads 621. The telescopic component 61 is used to drive the arc plates 62 to extend and retract. When the arc plates 62 retract, the arc plates 62 and threads 621 can form a threaded column, and the filter plate 2 can be threadedly connected to the threaded column. The nozzles 63 are connected to the circular tube 31 and are used to spray flocculant solution.

[0056] The water tank 1 is also equipped with a cleaning component 7 and a lifting component 8. The cleaning component 7 is used to clean the surface of the filter plate 2. When the electric push rod 5 is extended, the lifting component 8 can drive the filter plate 2 to move towards the arc plate 62.

[0057] The switching electric actuator 5 includes extension and retraction strokes;

[0058] During the retraction phase, the telescopic component 61 can drive the arc plate 62 to expand outward, and the stepper motor 4 can drive the cylinder 3 and the arc plate 62 to rotate. During the rotation of the arc plate 62, the nozzle 63 can spray flocculant into the water tank 1. At this time, the lifting component 8 does not work, and the filter plate 2 is located on the bottom surface inside the water tank 1.

[0059] During the extension phase, the telescopic component 61 drives the arc plate 62 to retract. At this time, the arc plate 62 and the thread 621 surround and form a threaded column. After the arc plate 62 retracts, the lifting component 8 can drive the top of the filter plate 2 to contact the threaded column. Then, the stepper motor 4 can drive the filter plate 2 to move upward along the threaded column.

[0060] In the initial state, the arc-shaped plate 62 is in an enclosed state, the output shaft of the switching electric push rod 5 is in an extended state, and the filter plate 2 is located at the bottom inner side of the water purification tank 1. During use, water is discharged into the water purification tank 1 through the inlet, and the outlet is closed. Then, the switching electric push rod 5 is driven to retract. After the switching electric push rod 5 retracts, the telescopic component 61 drives the arc-shaped plate 62 to extend. After the arc-shaped plate 62 extends, it forms a stirring shaft. Once the arc-shaped plate 62 is extended, the nozzle 63 on the outside of the circular tube 31 is no longer obstructed, allowing the nozzle 63 to spray flocculant into the water. Then, the stepper motor 4 rotates, driving the cylinder 3 and the circular tube 31 to rotate. The rotation of the cylinder 3 drives the circular tube... 31. The telescopic assembly 61 and the arc plate 62 rotate, while the nozzle 63 sprays the flocculant solution into the water. The rotating arc plate 62 stirs the water and flocculant in the water tank 1. After stirring, the electric push rod 5 is driven to extend. When the electric push rod 5 extends, the telescopic assembly 61 drives the arc plate 62 to reset. The arc plate 62 and the thread 621 reset and close together to form a threaded column. Since the electric push rod 5 is not fully extended at this time, it continues to extend until it contacts the lifting component 8 and drives it to operate. The operation of the lifting component 8 drives the filter plate 2 to contact the threaded column formed by the arc plate 62, causing the filter plate 2 to... The filter plate 2 contacts the threads on the threaded column, and then the stepper motor 4 drives the cylinder 3 and the cylindrical tube 31 to rotate again. At this time, the filter plate 2 is threadedly connected to the threaded column, and as the cylinder 3 rotates, the filter plate 2 can move upward along the threaded column. The upward movement of the filter plate 2 actively captures the flocs in the water and drives the flocs to move towards the top of the water purification tank 1. After the filter plate 2 rises, with the cooperation of the inner top surface of the water purification tank 1, the filter plate 2 presses and filters the flocs. After the top surface of the filter plate 2 moves to be horizontal with the top surface of the cylinder 3, the cleaning component 7 can clean the flocs accumulated on the filter plate 2. This achieves the goal of directly spraying the flocculant into the water, thereby improving the mixing efficiency of the flocculant and water. While improving efficiency and effectiveness, the arc-shaped plate 62 can also simultaneously stir the flocculant and water during floc spraying, thereby further improving the mixing efficiency of flocculant and water. After stirring, the passive settling of flocs is changed to active capture of flocs, thus avoiding the problem of traditional equipment requiring several hours of sedimentation after flocculant flocs to separate flocs from water. In addition, while separating flocs from water, the filter plate 2 can also press-filter the flocs, thereby further improving the separation effect. After separation, it is also convenient to clean the generated flocs, thus greatly improving practicality and ease of use of the device.

[0061] Example 2: See Figures 1-11Unlike Embodiment 1 described above, the telescopic component 61 includes a limiting hole 611 and a limiting slide rod 612. The limiting hole 611 is circumferentially formed on the cylinder 3. A movable base 613 is slidably connected to the inner side of the limiting hole 611. The movable bases 613 are vertically arrayed on the outer side of the cylinder 31. A connecting rod 614 is rotatably connected to the inner side of the movable base 613. A fixed base 615 is rotatably connected to the end of the connecting rod 614 away from the movable base 613. The fixed base 615 is fixedly connected to the arc-shaped plate 62. The limiting slide rod 612 is circumferentially fixedly connected to the inner side of the arc-shaped plate 62. One end of 612 away from the arc plate 62 passes through the cylinder 3 and is fixedly connected to the limiting plate 616. A connecting spring 617 is fixedly connected to the limiting plate 616. One end of the connecting spring 617 away from the limiting plate 616 is fixedly connected to the inner side of the cylinder 3. A fixing frame 51 is fixedly connected to the outer side of the switching electric push rod 5. The fixing frame 51 is fixedly connected to the bottom of the water tank 1. A support plate 52 is fixedly connected to the output shaft of the switching electric push rod 5. A top frame 53 is fixedly connected to the support plate 52. The round tube 31 is rotatably connected to the support plate 52. When the switching electric push rod 5 is running, it can drive the round tube 31 to move.

[0062] When the electric push rod 5 retracts, the support plate 52 moves downward. The movement of the support plate 52 causes the circular tube 31 to move downward. The downward movement of the circular tube 31 causes the moving base 613 to move downward along the limiting hole 611. The downward movement of the moving base 613 causes the connecting rod 614 to deform. The deformation of the connecting rod 614 causes the fixed base 615 and the arc plate 62 to move outward from the cylinder 3. The movement of the arc plate 62 causes the limiting slide rod 612 to move outward from the cylinder 3. The movement of the limiting slide rod 612 causes the limiting plate 616 to press the connecting spring 617. At this time, the arc plate 62... As the cylinder 3 gradually unfolds, the moving base 613 rotates within the limiting hole 611. The rotation of the cylinder 3 drives the moving base 613 to rotate, and the rotation of the moving base 613 drives the arc plate 62 to rotate via the connecting rod 614 and the fixed base 615. Similarly, when the arc plate 62 retracts, the cylinder 3 can still drive the arc plate 62 to rotate. Since the arc plate 62 retracts to form a threaded column, the threaded column rotates. When the electric push rod 5 extends, the support plate 52 moves upward, and similarly, the arc plate 62 retracts and resets.

[0063] Example 3, see Figures 1-11 Unlike the above embodiment 2, the nozzle 63 is circumferentially mounted on the cylinder 3, and a bellows 631 is connected to the nozzle 63. The end of the bellows 631 away from the nozzle 63 is connected to the cylinder 31. The cylinder 31 is sealed and bonded to the cylinder 3. After the arc plate 62 is extended, the cylinder 31 can block and seal the limiting hole 611. After the arc plate 62 is extended, the nozzle 63 can be exposed and spray flocculant into the water tank 1. The nozzle 63 has a built-in one-way valve. The end of the cylinder 31 away from the nozzle 63 passes through the cylinder 3 and is equipped with a rotary joint 311. The end of the rotary joint 311 away from the cylinder 3 is externally connected to the flocculant solution delivery pump.

[0064] After the arc plate 62 extends, the nozzle 63 is no longer obstructed. At this time, the flocculant solution is transported to the rotary joint 311 by the external flocculant solution delivery pump, then to the circular pipe 31 through the rotary joint 311, then to the corrugated pipe 631 through the circular pipe 31, and finally sprayed out through the nozzle 63, thereby realizing the direct spraying of the flocculant solution into the water.

[0065] Example 4, see Figures 1-11 Unlike Embodiment 3 described above, the filter plate 2 has a built-in threaded sleeve 21. When the arc-shaped plate 62 retracts to form a threaded column, the threaded sleeve 21 can be threadedly connected to the threaded column, and the threaded sleeve 21 can move along the threaded column when the threaded column rotates. The filter plate 2 is composed of multiple layers of filter element plates of different materials. Valves are provided inside the inlet and outlet. The lifting component 8 includes a lifting plate 81. Several limiting guide rods 82 are arranged on the circumference of the lifting plate 81. The end of the limiting guide rod 82 away from the lifting plate 81 passes through the cylinder 3 and is fixedly connected to a circular plate 83. The circumference of the lifting plate 81 is fixed. A return spring 84 is connected, and the end of the return spring 84 away from the lifting plate 81 is fixedly connected to the cylinder 3. The return spring 84 is distributed on the outside of the limit guide rod 82. A fixing frame 51 is fixedly connected to the outside of the switching electric push rod 5. The fixing frame 51 is fixedly connected to the bottom of the water tank 1. A support plate 52 is fixedly connected to the output shaft of the switching electric push rod 5. A top frame 53 is fixedly connected to the support plate 52. When the top frame 53 moves, it can contact the lifting plate 81. The round tube 31 is rotatably connected to the support plate 52, and when the switching electric push rod 5 is running, it can drive the round tube 31 to move.

[0066] When the electric push rod extends 5, the support plate 52 moves upward, which in turn moves the circular tube 31. Then, the telescopic assembly 61 drives the arc plate 62 to retract into a threaded column. After the arc plate 62 retracts, the support plate 52 continues to move upward, causing the top frame 53 to move upward. The top frame 53 then contacts the lifting plate 81 and moves the lifting plate 81 upward. The lifting plate 81 moves upward, causing the limiting guide rod 82 to move upward and compress the return spring 84. The limiting guide rod 82 then moves the circular tube 31 upward. When plate 83 moves upward, the upward movement of circular plate 83 pushes filter plate 2, which is located at the bottom of the inner side of water tank 1, toward the threaded column, and makes the threaded sleeve 21 on the inner side of filter plate 2 contact the thread 621 on the arc plate 62. Then, when cylinder 3 rotates, it drives the threaded column to rotate. The rotation of the threaded column, with the cooperation of thread 621 and threaded sleeve 21, drives filter plate 2 to move upward, thereby capturing flocs. When cylinder 3 reverses, the threaded column reverses, and at this time filter plate 2 is driven to move downward until it separates from the threaded column.

[0067] Example 5, see Figures 1-11Unlike the above embodiment four, the stepper motor 4 is fixedly connected to the outside of the mounting bracket 41, the mounting bracket 41 is fixedly connected to the bottom of the water tank 1, the output shaft of the stepper motor 4 is fixedly connected to the driving bevel gear 42, the outside of the driving bevel gear 42 is meshed with the driven bevel gear 43, and the driven bevel gear 43 is fixedly connected to the cylinder 3.

[0068] In use, the stepper motor 4 drives the active bevel gear 42 to rotate, the active bevel gear 42 rotates and drives the driven bevel gear 43 to rotate, the driven bevel gear 43 rotates and drives the cylinder 3 to rotate, the cylinder 3 rotates and drives the circular tube 31, the telescopic component 61 and the arc plate 62 to rotate, thereby achieving the effect of stirring the water tank 1.

[0069] Example 6, see Figures 1-11 Unlike the above embodiment 5, the cleaning component 7 includes a cleaning electric push rod 71 and a discharge port 72. The cleaning electric push rod 71 is installed on the clean water tank 1. The output shaft of the cleaning electric push rod 71 passes through the clean water tank 1 and is equipped with a scraper 73. The discharge port 72 is connected to the clean water tank 1. During cleaning, the scraper 73 can push the flocculation on the filter plate 2 toward the discharge port 72.

[0070] After the top surface of the filter plate 2 moves to the same horizontal plane as the top surface of the cylinder 3, the scraper 73 is driven to move by the cleaning electric push rod 71. The scraper 73 moves to clean the flocculation on the filter plate 2 and pushes it to the discharge port 72. After that, the flocculation can be cleaned. After the flocculation is cleaned, the purified water can be discharged through the water outlet.

[0071] In actual use, a rubber sealing plug is provided at the discharge port 72. During use, the rubber sealing plug seals the discharge port 72 to prevent water from overflowing during stirring. When it is necessary to clean up the flocs, the rubber sealing plug can be removed from the discharge port 72.

[0072] It should be noted that all the connections to the water purification tank 1 mentioned above are sealed.

[0073] Example 7: A multi-process automatic water purification process, using the aforementioned integrated synergistic high-efficiency water purification device, includes the following steps:

[0074] S1. Drain the water to be purified into the water tank 1, drive the switching electric push rod 5 to retract, and at this time the telescopic component 61 drives the arc plate 62 to unfold, forming a stirring shaft.

[0075] S2. The cylinder 3 and the arc plate 62 are driven to rotate by the stepper motor 4, and the flocculant solution is sprayed into the water tank 1 through the round pipe 31 and the nozzle 63 to achieve water treatment.

[0076] S3. By switching the extension of the electric push rod 5, the arc plate 62 is retracted, and the filter plate 2 is driven to contact the threaded column by the lifting component 8.

[0077] S4. The stepper motor 4 drives the threaded column to rotate, thereby moving the filter plate 2 and capturing and filtering the flocs.

[0078] S5. Clean the flocculation on the filter plate 2 using the cleaning component 7.

[0079] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An integrated, collaborative, and efficient water purification device, comprising a water purification tank, wherein an inlet and an outlet are respectively provided at both ends of the water purification tank, characterized in that: A filter plate is slidably arranged inside the water purification tank, and a cylinder is rotatably arranged inside the water purification tank. A stepper motor and a switching electric push rod are arranged at the bottom of the water purification tank. The stepper motor is used to drive the cylinder to rotate. The cylinder contains a circular tube, which can rotate. The circular tube is equipped with a telescopic mechanism, which includes a telescopic component, several arc-shaped plates, and several nozzles. The arc-shaped plates and nozzles are arranged in a circumferential array. The arc-shaped plates are threaded. The telescopic component is used to drive the arc-shaped plates to extend and retract. When the arc-shaped plates retract, the arc-shaped plates and threads retract to form a threaded column, and the filter plate can be threadedly connected to the threaded column. The nozzles are connected to the circular tube and are used to spray flocculant solution. The water purification tank is also equipped with a cleaning component and a lifting component. The cleaning component is used to clean the surface of the filter plate. When the switching electric push rod extends, the lifting component can drive the filter plate to move towards the arc-shaped plate. The switching electric actuator includes an extension stroke and a retraction stroke; During the retraction phase, the telescopic component can drive the arc plate to expand outward, and the stepper motor can drive the cylinder and arc plate to rotate. During the rotation of the arc plate, the nozzle can spray flocculant into the water tank. At this time, the lifting component does not work, and the filter plate is located on the bottom surface inside the water tank. During the extension phase, the telescopic component drives the arc-shaped plate to retract. At this time, the arc-shaped plate and the threaded section close together to form a threaded column. After the arc-shaped plate retracts, the lifting component can drive the top of the filter plate to contact the threaded column. Then, the stepper motor can drive the filter plate to move upward along the threaded column.

2. The integrated, synergistic, and efficient water purification device according to claim 1, characterized in that: The telescopic component includes a limiting hole and a limiting slide rod. The limiting hole is circumferentially formed on the cylinder. A movable base is slidably connected to the inner side of the limiting hole. The movable bases are vertically arrayed on the outer side of the cylinder. A connecting rod is rotatably connected to the inner side of the movable base. A fixed base is rotatably connected to the end of the connecting rod away from the movable base. The fixed base is fixedly connected to the arc plate.

3. The integrated, synergistic, and efficient water purification device according to claim 2, characterized in that: The limiting slide rod is circumferentially fixedly connected to the inner side of the arc-shaped plate. The end of the limiting slide rod away from the arc-shaped plate passes through the cylinder and is fixedly connected to the limiting plate. A connecting spring is fixedly connected to the limiting plate, and the end of the connecting spring away from the limiting plate is fixedly connected to the inner side of the cylinder.

4. The integrated, synergistic, and efficient water purification device according to claim 3, characterized in that: The nozzle is circumferentially mounted on the cylinder. A bellows is connected to the nozzle, and the end of the bellows away from the nozzle is connected to the cylinder. The cylinder and the cylinder are sealed together. When the arc plate is extended, the cylinder can block and seal the limiting hole. When the arc plate is extended, the nozzle is exposed and sprays flocculant into the water tank. The nozzle has a built-in one-way valve. A rotary joint is installed at the end of the cylinder away from the nozzle. The end of the rotary joint away from the cylinder is connected to a flocculant solution delivery pump.

5. The integrated, synergistic, and efficient water purification device according to claim 1, characterized in that: The filter plate has a built-in threaded sleeve. When the arc plate retracts to form a threaded column, the threaded sleeve can be threadedly connected to the threaded column. When the threaded column rotates, the threaded sleeve can move along the threaded column. The filter plate is composed of multiple layers of filter element plates of different materials. Valves are installed inside the inlet and outlet.

6. The integrated, synergistic, and efficient water purification device according to claim 1, characterized in that: The lifting component includes a lifting plate, on which a plurality of limiting guide rods are arranged around the circumference. The end of the limiting guide rod away from the lifting plate passes through the cylinder and is fixedly connected to a circular plate. A return spring is fixedly connected around the circumference of the lifting plate, and the end of the return spring away from the lifting plate is fixedly connected to the cylinder. The return springs are distributed on the outside of the limiting guide rods.

7. The integrated, synergistic, and efficient water purification device according to claim 6, characterized in that: A fixed frame is fixedly connected to the outer side of the switching electric push rod. The fixed frame is fixedly connected to the bottom of the water tank. A support plate is fixedly connected to the output shaft of the switching electric push rod. A top frame is fixedly connected to the support plate. When the top frame moves, it can contact the lifting plate. The round tube is rotatably connected to the support plate. When the switching electric push rod is running, it can drive the round tube to move.

8. The integrated, synergistic, and efficient water purification device according to claim 1, characterized in that: A mounting bracket is fixedly connected to the outside of the stepper motor, and the mounting bracket is fixedly connected to the bottom of the water tank. A driving bevel gear is fixedly connected to the output shaft of the stepper motor, and a driven bevel gear meshes with the outside of the driving bevel gear. The driven bevel gear is fixedly connected to the cylinder.

9. The integrated, synergistic, and efficient water purification device according to claim 1, characterized in that: The cleaning component includes a cleaning electric push rod and a discharge port. The cleaning electric push rod is installed on the clean water tank. The output shaft of the cleaning electric push rod passes through the clean water tank and is equipped with a scraper. The discharge port is connected to the clean water tank. During cleaning, the scraper can push the flocs on the filter plate toward the discharge port.

10. A multi-process automatic water purification process, characterized in that: The integrated, synergistic, high-efficiency water purification device as described in any one of claims 1-9 includes the following steps: S1. Drain the water that needs to be purified into the water tank and drive the electric push rod to retract. At this time, the telescopic component drives the arc plate to unfold, forming a stirring shaft. S2. A stepper motor drives the cylinder and arc plate to rotate, and a flocculant solution is sprayed into the water tank through a round pipe and a nozzle to treat the water. S3. By switching the extension of the electric push rod, the arc plate is retracted, and the filter plate is driven to contact the threaded column by the lifting component; S4. The stepper motor drives the threaded column to rotate, thereby moving the filter plate and capturing and filtering the flocs. S5. Clean the flocculation on the filter plate using the cleaning device.

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