Intelligent integrated water purification system capable of improving water efficiency

Abstract

The invention discloses an intelligent integrated water purification system capable of improving water efficiency, and relates to the technical field of sewage treatment. The sewage treatment device comprises a box body, a first sedimentation tank, a second sedimentation tank, a third sedimentation tank and an automatic filtering chamber are sequentially arranged in the box body from right to left, a sewage concentration sensor is arranged in the first sedimentation tank, and siphons are rotationally installed between the first sedimentation tank and the second sedimentation tank and between the second sedimentation tank and the third sedimentation tank; guide columns are arranged at the left end and the right end of the siphon, and a medicine tank is arranged at the top of the box body. By adopting the design of the stepped sedimentation tanks, sewage is conveyed between the adjacent sedimentation tanks according to the siphon principle of the siphon, the sewage is pumped from supernatant liquid and conveyed to the bottom of the next sedimentation tank, and chemical feeding is completed in the siphon process, so that the equipment can automatically complete sewage treatment without any drive when treating the sewage, and the sewage treatment efficiency is greatly improved. Manufacturing cost is low, and later maintenance is simple.

Description

Technical Field

[0001] The present invention relates to the technical field of sewage treatment, and particularly relates to a smart integrated water purification system for improving water efficiency. Background Art

[0002] The shortage of water resources has become a global problem. The sources of water pollution are extensive, including agricultural wastewater, industrial wastewater, domestic sewage, and the discharge of toxic and harmful substances, resulting in problems such as water eutrophication, heavy metal pollution, and organic pollution, which seriously affect people's production and life.

[0003] In a Chinese patent (publication number: CN103896422A), an integrated water purifier is disclosed, which includes a flocculation zone, a sedimentation zone, a filtration zone provided with a filtration chamber and a storage tank, and a distribution tank. The flocculation zone is communicated with the sedimentation zone, the sedimentation zone is communicated with the distribution tank, the distribution tank is arranged above the filtration zone, and the distribution tank is communicated with the filtration chamber through a U-shaped pipe provided with a first water outlet. The characteristics are as follows: a filter layer is arranged inside the filtration chamber, a backwash drain pipe is arranged at the top, the first water outlet is arranged inside the filtration chamber and above the filter layer, the storage tank is communicated with the filtration chamber through a pipeline and is arranged above the filtration chamber, a second water outlet is arranged at the top of the storage tank, and a regulating valve is arranged on the backwash drain pipe. This water purification system is a common water purification system on the current market. The sedimentation zone is designed vertically and horizontally, with low sedimentation efficiency. At the same time, the water purification effect of the device cannot be adjusted according to the sewage pollution situation, the degree of intelligence is low, and the addition of drugs can only be achieved through a drug control system, resulting in high equipment manufacturing costs and great difficulty in later maintenance. Summary of the Invention

[0004] The purpose of the present invention is: to solve the above problems, the present invention provides a smart integrated water purification system for improving water efficiency.

[0005] The present invention specifically adopts the following technical solutions to achieve the above purpose: A smart integrated water purification system for improving water efficiency includes a box body. Inside the box body, a first sedimentation tank, a second sedimentation tank, a third sedimentation tank, and an automatic filtration chamber are sequentially arranged from right to left. A sewage concentration sensor is arranged inside the first sedimentation tank. The first sedimentation tank, the second sedimentation tank, and the third sedimentation tank are distributed in a stepped manner from top to bottom. Siphons are rotatably installed between the first sedimentation tank and the second sedimentation tank, and between the second sedimentation tank and the third sedimentation tank. The length of the left end of the siphon is greater than that of the right end. Side holes are opened on the sides of the left end and the right end of the siphon. Guide columns are arranged at the left end and the right end of the siphon. A medicine tank is arranged on the top of the box body, and the medicine tank is communicated with the siphon; Active sedimentation grids are rotatably installed inside the first sedimentation tank, the second sedimentation tank and the third sedimentation tank. Guide rails are arranged on the upper surfaces of the active sedimentation grids, and guide posts are slidably connected in the guide rails.

[0006] Furthermore, a plurality of driven sedimentation gratings are rotatably installed inside the first sedimentation tank, the second sedimentation tank and the third sedimentation tank, and a transmission gear is fixedly installed at the rotation center of the active sedimentation grating and the driven sedimentation grating. The transmission gear is located on the outside of the first sedimentation tank, the second sedimentation tank and the third sedimentation tank, and a plurality of groups of the transmission gears are connected by a toothed transmission belt. A driving motor is fixedly installed on the outside of the first sedimentation tank, and the output end of the driving motor is connected to the active sedimentation grating. A through-port is opened inside the driven sedimentation grating, and the siphon tube passes through the through-port.

[0007] Furthermore, an elastic strip is provided on the inner wall of the through opening.

[0008] Furthermore, a medicine valve is arranged at the bottom of the medicine tank, a medicine supply pipe is arranged at the bottom of the medicine valve, the medicine supply pipe is connected with the left end of the siphon tube, and a quantity control component is arranged in the middle of the medicine supply pipe.

[0009] Furthermore, the upper medicine tube is made of a stainless steel tube, an adjusting hose is arranged in the middle of the upper medicine tube, an upper hinged sleeve and a lower hinged sleeve are sleeved on the outer side of the upper medicine tube, the upper hinged sleeve and the lower hinged sleeve are respectively located above and below the adjusting hose, the upper hinged sleeve and the lower hinged sleeve are hinged to each other, an adjusting pressing plate is arranged inside the lower hinged sleeve, a telescopic head is arranged on the top of the upper medicine tube, and the telescopic end of the telescopic head is fixedly connected to the bottom of the medicine valve.

[0010] Furthermore, a water guide pipe is provided on the medicine supply pipe.

[0011] Furthermore, a clean water area is provided at the top of the third sedimentation tank, a U-shaped tube is provided at the bottom of the clean water area, the outlet of the U-shaped tube is lower than the inlet, a filter element is provided inside the automatic filtration chamber, the outlet of the U-shaped tube is located above the filter element, a clean water tank is provided on the left side of the automatic filtration chamber, a drain pipe is provided on the left side of the clean water tank, and the clean water tank is connected to the outlet below the filter element.

[0012] Furthermore, a backwash drain pipe is provided on the top of the automatic filter chamber. The backwash drain pipe is a three-way pipe, and the outlet of the backwash drain pipe is located below the clean water tank.

[0013] Furthermore, a water inlet pipe is arranged on the top of the box body, and the water inlet pipe extends into the first sedimentation tank.

[0014] Furthermore, the bottoms of the first sedimentation tank, the second sedimentation tank and the third sedimentation tank are all designed in a conical shape, and sewage discharge pipes are arranged at the bottoms. A collection box is arranged inside the box body, and the collection box is located below the first sedimentation tank, the second sedimentation tank and the third sedimentation tank.

[0015] The beneficial effects of the present invention are as follows: By adopting the design of a stepped sedimentation tank, the present invention realizes the transportation of sewage between adjacent sedimentation tanks by using the siphon principle of a siphon tube, and the sewage is pumped from the upper clear liquid and transported to the bottom of the next sedimentation tank. And dosing is completed during the siphon process, so that when the equipment treats sewage, it can automatically complete sewage treatment without setting any drive, with low manufacturing cost and simple later maintenance.

[0016] The present invention actively controls the rotation of the sedimentation grid plate through the feedback control of a sewage concentration sensor. The active sedimentation grid plate drives the siphon tube to rotate through a guide rail and a guide post, and the siphon tube drives the active sedimentation grid plate in the next sedimentation tank to rotate synchronously. Furthermore, the angles of the active grid plates in all sedimentation tanks can be controlled at one time. When the inclination angle of the active grid plate decreases, the sedimentation efficiency can be improved. At the same time, the left end of the siphon tube is inclined upward and the right end is inclined downward, and the height difference between the two ends of the siphon tube is reduced, slowing down the water flow speed. Moreover, the dosing amount increases accordingly. Different concentrations of sewage can be treated without complex system control, with simple structure, low equipment operation cost and convenient later maintenance. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a schematic diagram of the overall structure of the present invention; Figure 2 is a schematic diagram of the water purification system of the present invention Figure 1 ; Figure 3 is a schematic diagram of the water purification system of the present invention Figure 2 ; Figure 4 is a sectional structure of the schematic diagram of the water purification system of the present invention; Figure 5 is a schematic diagram of the structure of the siphon tube and the medicine feeding assembly of the present invention; Figure 6 is a schematic diagram of the medicine feeding tube structure of the present invention; Figure 7 is a schematic diagram of the sedimentation grid plate of the present invention.

[0018] Reference numerals: 1, box body; 2, first sedimentation tank; 3, second sedimentation tank; 4, third sedimentation tank; 41, clear water area; 5, automatic filtration chamber; 51, filter element; 52, U-shaped pipe; 53, clear water tank; 54, drain pipe; 6, backwashing sewage discharge pipe; 7, collection box; 8, medicine tank; 81, upper medicine pipe; 82, telescopic head; 83, medicine valve; 84, adjusting hose; 85, upper hinge sleeve; 86, lower hinge sleeve; 87, adjusting pressing piece; 88, water inlet pipe; 9, active sedimentation grid plate; 91, guide rail; 92, driving gear; 93, toothed transmission belt; 94, driving motor; 10, driven sedimentation grid plate; 101, through hole; 102, elastic strip; 11, water inlet pipe; 12, siphon; 121, side hole; 122, guide post. Detailed implementation manners

[0019] To make the objectives, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

[0020] Embodiment 1, as Figures 1-7 shown, a smart integrated water purification system for improving water efficiency includes a box body 1. Inside the box body 1, a first sedimentation tank 2, a second sedimentation tank 3, a third sedimentation tank 4 and an automatic filtration chamber 5 are arranged in sequence from right to left. A sewage concentration sensor is arranged inside the first sedimentation tank 2. The first sedimentation tank 2, the second sedimentation tank 3 and the third sedimentation tank 4 are distributed in a stepped manner from top to bottom. Siphons 12 are rotatably installed between the first sedimentation tank 2 and the second sedimentation tank 3, and between the second sedimentation tank 3 and the third sedimentation tank 4. Moreover, the length of the left end of the siphon 12 is greater than that of the right end. Side holes 121 are opened on the side surfaces of both the left end and the right end of the siphon 12. Guide posts 122 are arranged at both the left end and the right end of the siphon 12. A medicine tank 8 is arranged on the top of the box body 1, and the medicine tank 8 is communicated with the siphon 12; Active sedimentation grid plates 9 are rotatably installed inside the first sedimentation tank 2, the second sedimentation tank 3 and the third sedimentation tank 4. Guide rails 91 are arranged on the upper surfaces of the active sedimentation grid plates 9, and the guide posts 122 are slidably connected in the guide rails 91.

[0021] Furthermore, a water inlet pipe 11 is arranged on the top of the box body 1, and the water inlet pipe 11 extends into the first sedimentation tank 2.

[0022] Even further, the bottoms of the first sedimentation tank 2, the second sedimentation tank 3 and the third sedimentation tank 4 are all designed in a conical shape, and sewage discharge pipes are arranged at the bottoms. A collection box 7 is arranged inside the box body 1, and the collection box 7 is located below the first sedimentation tank 2, the second sedimentation tank 3 and the third sedimentation tank 4.

[0023] At the beginning, sewage enters the first sedimentation tank 2 through the inlet pipe 11. When the sewage in the first sedimentation tank 2 overflows the right end of the siphon pipe 12, a negative pressure device or pneumatic means can be used to enable the siphon pipe 12 to drain smoothly, so that the sewage in the first sedimentation tank 2 enters the second sedimentation tank 3 through the siphon pipe 12. Similarly, it can enter the third sedimentation tank 4. It should be noted that the inlets of the first sedimentation tank 2, the second sedimentation tank 3 and the third sedimentation tank 4 are all at the bottom, and the outlets are at the top, and the sedimentation effect is good. Since active sedimentation grid plates 9 are provided inside the first sedimentation tank 2, the second sedimentation tank 3 and the third sedimentation tank 4, the sedimentation of sewage can be accelerated. At the same time, the flocculant in the medicine tank 8 is added to the siphon pipe 12 and enters the next sedimentation tank together with the sewage in the siphon pipe 12. It should be noted that no flocculant is added to the first sedimentation tank 2. The first sedimentation tank 2 is mainly used to sediment larger particles. Larger particles are likely to entangle too much flocculant, resulting in waste of flocculant. The supernatant of the third sedimentation tank 4 enters the automatic filtration chamber 5 for filtration, and the filtered clear water can be used. The impurities sedimented at the bottoms of the first sedimentation tank 2, the second sedimentation tank 3 and the third sedimentation tank 4 are directly discharged into the collection box 7 for centralized treatment.

[0024] When the sewage concentration increases, the data detected by the sewage concentration sensor is fed back to the external controller. The external controller controls the swing of the active sedimentation grid plate 9 in the first sedimentation tank 2. The right end of the active sedimentation grid plate 9 swings upward, and the left end swings downward. The horizontal inclination angle of the active sedimentation grid plate 9 decreases, slowing down the water flow speed, and the sedimentation time of the particles becomes longer. At the same time, the active sedimentation grid plate 9 drives the siphon pipe 12 to swing through the guide rail 91 and the guide post 122. The right end of the siphon pipe 12 swings downward, and the left end swings upward. The height difference between the two ends of the siphon pipe 12 decreases, further slowing down the water flow speed. And through the transmission of the siphon pipe 12, the active sedimentation grid plates 9 in the second sedimentation tank 3 and the third sedimentation tank 4 swing synchronously, and the angle of the siphon pipe 12 between the second sedimentation tank 3 and the third sedimentation tank 4 changes synchronously. The flow rate of the entire water purification system slows down, ensuring the sewage treatment effect. It should be noted that the length of the left end of the siphon pipe 12 is greater than that of the right end. Therefore, when the siphon pipe 12 swings, the swing height of the left end, that is, the lower end, is greater than that of the right end, that is, the upper end. Only by changing a small angle of the siphon pipe 12 can the flow rate control be better realized. At the same time, the active sedimentation grid plate 9 needs to cooperate with the siphon pipe 12, and its rotation center is close to the upper part. Therefore, when swinging, the swing height of the left end, that is, the connection end with the right end of the siphon pipe 12, is smaller, and it can form a cooperation with the siphon pipe 12 for stable transmission. Therefore, the integrated water purification system designed by the present invention can not only automatically adjust the treatment speed according to the sewage, but also does not require a complex control structure. At the same time, when the whole is treating sewage, no driving device needs to be set, and the automatic flow of sewage can be realized by using the siphon principle. The structure is simple and the later maintenance is simple.

[0025] Embodiment 2, on the basis of the above embodiment, further includes: a plurality of driven sedimentation gratings 10 are rotatably installed inside the first sedimentation tank 2, the second sedimentation tank 3 and the third sedimentation tank 4, and a transmission gear 92 is fixedly installed at the rotation center of the active sedimentation grating 9 and the driven sedimentation grating 10. The transmission gear 92 is located on the outside of the first sedimentation tank 2, the second sedimentation tank 3 and the third sedimentation tank 4. The plurality of sets of transmission gears 92 are connected through a toothed transmission belt 93. A drive motor 94 is fixedly installed on the outside of the first sedimentation tank 2. The output end of the drive motor 94 is connected to the active sedimentation grating 9. A through port 101 is opened inside the driven sedimentation grating 10, and the siphon 12 passes through the through port 101.

[0026] Through the arrangement of this embodiment, a plurality of driven sedimentation grids 10 are provided, and the plurality of driven sedimentation grids 10 can swing synchronously with the active sedimentation grid 9 through the transmission gear 92 and the toothed transmission belt 93, thereby further improving the sedimentation efficiency.

[0027] Embodiment 3, based on the above embodiment, further includes that an elastic strip 102 is provided on the inner wall of the through hole 101 .

[0028] Since the present invention adopts the arrangement of an active sedimentation grid plate 9 and a plurality of driven sedimentation grid plates 10, and impurities are easily deposited on the surface, it is necessary to manually enter the sedimentation tank for cleaning after a period of time. Through the arrangement of the present invention, by controlling the driving motor 94 to be energized, the driving motor 94 drives the active sedimentation grid plate 9 in the first sedimentation tank 2 to swing, and the active sedimentation grid plate 9 drives the driven sedimentation grid plate 10 to swing synchronously through the transmission gear 92 and the toothed transmission belt 93. At the same time, the active sedimentation grid plate 9 drives the siphon tube 12 to swing through the guide rail 91 and the guide column 122. Therefore, the siphon tube 12 and the active sedimentation grid plate 9 can produce a longer position change. Therefore, the siphon tube 12 can move a larger number of elastic bars 102, so as to produce stronger vibrations to the active sedimentation grid plate 9 and the driven sedimentation grid plate 10, so as to better self-clean the active sedimentation grid plate 9 and the driven sedimentation grid plate 10, without manual cleaning, and simple maintenance.

[0029] Embodiment 4, based on the above embodiment, further includes: a medicine valve 83 is arranged at the bottom of the medicine tank 8, an upper medicine pipe 81 is arranged at the bottom of the medicine valve 83, the upper medicine pipe 81 is connected to the left end of the siphon tube 12, and a quantity control component is arranged in the middle of the upper medicine pipe 81.

[0030] Further, the medicine feeding pipe 81 is made of stainless steel pipe. An adjusting hose 84 is arranged in the middle of the medicine feeding pipe 81. An upper hinge sleeve 85 and a lower hinge sleeve 86 are sleeved outside the medicine feeding pipe 81. The upper hinge sleeve 85 and the lower hinge sleeve 86 are respectively located above and below the adjusting hose 84. The upper hinge sleeve 85 and the lower hinge sleeve 86 are hinged to each other. An adjusting pressing piece 87 is arranged inside the lower hinge sleeve 86. A telescopic head 82 is arranged at the top of the medicine feeding pipe 81. The telescopic end of the telescopic head 82 is fixedly connected to the bottom of the medicine valve 83.

[0031] When adding medicine, just open the medicine valve 83. The flocculant directly enters the siphon tube 12 through the medicine feeding pipe 81, and enters the left end of the siphon tube 12. Under the action of water flow, the flocculant is mixed in the sewage and sprayed out from the side hole 121. The sprayed flocculant is in a horizontal flow direction, while the sewage in the sedimentation tank is in a vertical flow direction. Therefore, it can be better mixed in the sewage.

[0032] When the sewage concentration increases, the sewage concentration sensor detects the data and feeds it back to the external controller. The external controller controls the active sedimentation grid plate 9 in the first sedimentation tank 2 to swing. The right end of the active sedimentation grid plate 9 swings upward, and the left end swings downward. The horizontal inclination angle of the active sedimentation grid plate 9 decreases, slowing down the water flow speed, and the particle sedimentation time becomes longer. At the same time, the active sedimentation grid plate 9 drives the siphon tube 12 to swing through the guide rail 91 and the guide post 122. The right end of the siphon tube 12 swings downward, and the left end swings upward. The height difference between the two ends of the siphon tube 12 decreases, further slowing down the water flow speed. And through the transmission of the siphon tube 12, the active sedimentation grid plates 9 in the second sedimentation tank 3 and the third sedimentation tank 4 swing synchronously, and the angle of the siphon tube 12 between the second sedimentation tank 3 and the third sedimentation tank 4 changes synchronously. The flow rate of the whole water purification system slows down. At the same time, the left end of the siphon tube 12 swings upward, and the siphon tube 12 drives the lower half of the medicine feeding pipe 81 to swing, that is, the part below the adjusting hose 84. At this time, the included angle of the lower half relative to the upper half increases. The lower half drives the lower hinge sleeve 86 to swing relative to the upper hinge sleeve 85. The lower hinge sleeve 86 drives the adjusting pressing piece 87 to release the adjusting hose 84, thereby increasing the dosage of the flocculant, being better able to adapt to the treatment of high-concentration sewage, and the adjustment of the flocculant addition is also synchronized with the adjustment of the siphon tube 12. No additional structure is required, and the structure is simple. For some users with limited budgets or small applications, the simplified design can bring cost benefits.

[0033] Embodiment 5, on the basis of the above embodiment, further includes that a water inlet pipe 88 is arranged on the medicine feeding pipe 81. Through the arrangement of the water inlet pipe 88, at the beginning, water is injected into the siphon tube 12 through the water inlet pipe 88. The water flow enters the left end of the siphon tube 12 and then enters the sedimentation tank downward. Since the right end of the siphon tube 12 is located in the sewage at this time and is in a sealed environment, the water flow will generate negative pressure inside the siphon tube 12 to complete the water diversion of the siphon tube 12, and the water diversion is simple.

[0034] Embodiment Six. On the basis of the above embodiments, it further includes that a clear water area 41 is provided at the top of the third sedimentation tank 4, a U-shaped pipe 52 is provided at the bottom of the clear water area 41, the outlet of the U-shaped pipe 52 is lower than the inlet, a filter element 51 is provided inside the automatic filtration chamber 5, the outlet of the U-shaped pipe 52 is located above the filter element 51, a clear water tank 53 is provided on the left side of the automatic filtration chamber 5, a drain pipe 54 is provided on the left side of the clear water tank 53, and the clear water tank 53 is communicated with the outlet below the filter element 51.

[0035] The clear water at the top of the third sedimentation tank 4 enters the clear water area 41, then enters the automatic filtration chamber 5 through the U-shaped pipe 52, passes through the filter element 51 from top to bottom for filtration, the filtered clear water is stored in the clear water tank 53, and then is discharged through the drain pipe 54.

[0036] Embodiment Seven. On the basis of the above embodiments, it further includes that a backwashing and sewage discharging pipe 6 is provided at the top of the automatic filtration chamber 5, the backwashing and sewage discharging pipe 6 is a tee pipe, and the outlet of the backwashing and sewage discharging pipe 6 is located below the clear water tank 53.

[0037] When backwashing is required, the water drainage in the clear water area 41 stops, the water levels in the automatic filtration chamber 5 and the clear water area 41 rise, then water is injected from the top end of the backwashing and sewage discharging pipe 6, the rapid flow of water causes negative pressure in the connecting section between the backwashing and sewage discharging pipe 6 and the automatic filtration chamber 5, the water in the automatic filtration chamber 5 is discharged through the backwashing and sewage discharging pipe 6, and since the outlet of the backwashing and sewage discharging pipe 6 is located below the clear water tank 53, a height difference is generated between the inlet and the outlet, and the filter element 51 is backwashed by using the siphon principle.

[0038] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be obvious to those skilled in the art, and the general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but rather to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. An intelligent integrated water purification system for improving water efficiency, comprising a box body (1), characterized in that, The box body (1) is provided with a first sedimentation tank (2), a second sedimentation tank (3), a third sedimentation tank (4) and an automatic filtering chamber (5) in sequence from right to left. A sewage concentration sensor is provided inside the first sedimentation tank (2). The first sedimentation tank (2), the second sedimentation tank (3) and the third sedimentation tank (4) are arranged in a stepped manner from top to bottom. Siphon tubes (12) are rotatably installed between the first sedimentation tank (2) and the second sedimentation tank (3) and between the second sedimentation tank (3) and the third sedimentation tank (4). The length of the left end of the siphon tube (12) is greater than that of the right end. Side holes (121) are provided on the sides of the left and right ends of the siphon tube (12). Guide columns (122) are provided on the left and right ends of the siphon tube (12). A medicine tank (8) is provided on the top of the box body (1), and the medicine tank (8) is connected to the siphon tube (12). Active sedimentation grid plates (9) are rotatably installed inside the first sedimentation tank (2), the second sedimentation tank (3) and the third sedimentation tank (4), and guide rails (91) are provided on the upper surfaces of the active sedimentation grid plates (9), and guide columns (122) are slidably connected to the guide rails (91).

2. The intelligent integrated water purification system for improving water efficiency according to claim 1, wherein A plurality of driven sedimentation grid plates (10) are rotatably mounted inside the first sedimentation tank (2), the second sedimentation tank (3) and the third sedimentation tank (4). A transmission gear (92) is fixedly mounted at the rotation center of the active sedimentation grid plate (9) and the driven sedimentation grid plate (10). The transmission gear (92) is located outside the first sedimentation tank (2), the second sedimentation tank (3) and the third sedimentation tank (4). The plurality of groups of the transmission gears (92) are connected by a toothed transmission belt (93). A driving motor (94) is fixedly mounted outside the first sedimentation tank (2). The output end of the driving motor (94) is connected to the active sedimentation grid plate (9). A through hole (101) is provided inside the driven sedimentation grid plate (10), and the siphon tube (12) passes through the through hole (101).

3. The intelligent integrated water purification system for improving water efficiency according to claim 2, wherein The inner wall of the through opening (101) is provided with an elastic strip (102).

4. The intelligent integrated water purification system for improving water efficiency according to claim 1, wherein A medicine valve (83) is arranged at the bottom of the medicine tank (8), a medicine upper pipe (81) is arranged at the bottom of the medicine valve (83), the medicine upper pipe (81) is connected to the left end of the siphon pipe (12), and a quantity control component is arranged in the middle of the medicine upper pipe (81).

5. The intelligent integrated water purification system for improving water efficiency according to claim 4, wherein The upper medicine tube (81) is made of a stainless steel tube. An adjusting hose (84) is arranged in the middle of the upper medicine tube (81). An upper hinged sleeve (85) and a lower hinged sleeve (86) are sleeved on the outer side of the upper medicine tube (81). The upper hinged sleeve (85) and the lower hinged sleeve (86) are respectively located above and below the adjusting hose (84). The upper hinged sleeve (85) and the lower hinged sleeve (86) are hinged to each other. An adjusting pressing piece (87) is arranged inside the lower hinged sleeve (86). A telescopic head (82) is arranged on the top of the upper medicine tube (81). The telescopic end of the telescopic head (82) is fixedly connected to the bottom of the medicine valve (83).

6. The intelligent integrated water purification system for improving water efficiency according to claim 5, characterized in that, The medicine supply pipe (81) is provided with a water guide pipe (88).

7. The intelligent integrated water purification system for improving water efficiency according to claim 1, characterized in that, A clear water area (41) is provided at the top of the third sedimentation tank (4). A U-shaped pipe (52) is provided at the bottom of the clear water area (41). The outlet of the U-shaped pipe (52) is lower than the inlet. A filter element (51) is provided inside the automatic filtration chamber (5). The outlet of the U-shaped pipe (52) is located above the filter element (51). A clear water tank (53) is provided on the left side of the automatic filtration chamber (5). A drain pipe (54) is provided on the left side of the clear water tank (53). The clear water tank (53) is communicated with the outlet below the filter element (51).

8. The intelligent integrated water purification system for improving water efficiency according to claim 7, wherein A backwashing and sewage discharging pipe (6) is provided at the top of the automatic filtration chamber (5). The backwashing and sewage discharging pipe (6) is a three-way pipe. The outlet of the backwashing and sewage discharging pipe (6) is located below the clear water tank (53).

9. The intelligent integrated water purification system for improving water efficiency according to claim 1, characterized in that, A water inlet pipe (11) is provided at the top of the box body (1). The water inlet pipe (11) extends into the first sedimentation tank (2).

10. The intelligent integrated water purification system for improving water efficiency according to claim 1, wherein, The bottoms of the first sedimentation tank (2), the second sedimentation tank (3) and the third sedimentation tank (4) are all designed in a conical shape, and sewage pipes are provided at the bottoms. A collection box (7) is provided inside the box body (1). The collection box (7) is located below the first sedimentation tank (2), the second sedimentation tank (3) and the third sedimentation tank (4).

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