A multifunctional water purification system

Abstract

The present invention discloses a multifunctional water purification system, including a water storage tank, a reagent mixing mechanism arranged at one end of the water storage tank, a siphon mechanism arranged at the other end of the water storage tank, a rotary filtering mechanism arranged on the water storage tank and located between the reagent mixing mechanism and the siphon mechanism, and a controller for controlling each mechanism to perform purification operations. The reagent mixing mechanism, the water storage tank, and the siphon mechanism form a water purification flow channel, and raw water circulates and purifies along the water purification flow channel. The system as a whole adopts the siphon principle to realize the movement of water, with lower head, larger flow rate, and lower energy consumption; at the same time, it has the functions of automatically adding and putting in reagents, stirring, sedimentation, filtering, etc.; the reagent blending control is accurate, especially for some reagents that need to be used immediately after blending, the effect is better; in addition, a floating platform and an anchoring mechanism are added to float on the water and move to a designated position, so as to reliably purify large areas of polluted waters, and it is easier to use, install, and maintain.

Description

Technical Field

[0001] The invention relates to the technical field of water purification, and in particular to a multifunctional water purification system. Background Art

[0002] Water purification refers to the removal or reduction of impurities, harmful substances and microorganisms in water through a series of treatment methods so that the water quality reaches a certain standard to meet the needs of human production, life and environmental protection.

[0003] At present, common purification methods include physical purification, chemical purification and biological purification. Physical purification is mainly through filtration, precipitation and distillation. Chemical purification mainly adds coagulants (such as alum, ferrous sulfate, etc.) to the water to make the suspended matter and colloidal substances in the water condense into larger agglomerates, which is convenient for subsequent filtration and precipitation treatment. Biological purification passes the water through a filler layer of a certain thickness, and uses the attachment and metabolism of biofilms and microorganisms to remove organic matter and ammonia nitrogen in the water.

[0004] However, no matter which purification method is used, the purification equipment used has a high head and a low water flow rate, which easily leads to high energy consumption. At the same time, the purification equipment is installed on land and cannot achieve a reliable purification effect for a large area of ​​polluted water. Summary of the invention

[0005] In order to solve the above technical problems, the present invention provides a multifunctional water purification system.

[0006] The technical solution of the present invention to solve the above-mentioned technical problems is as follows: a multifunctional water purification system, comprising a water inlet pipe, a water storage tank, a chemical mixing mechanism arranged at one end of the water storage tank, a siphon mechanism arranged at the other end of the water storage tank, a rotary filtering mechanism arranged on the water storage tank and located between the chemical mixing mechanism and the siphon mechanism, a cleaning mechanism arranged above the rotary filtering mechanism, and a detector and a controller for detecting and controlling each mechanism to perform purification operations. The water inlet pipe is connected to the water inlet of the chemical mixing mechanism, and the chemical mixing mechanism, the water storage tank, and the siphon mechanism form a water purification flow path, and the raw water circulates and is purified along the water purification flow path.

[0007] Furthermore, the reagent mixing mechanism includes a water inlet cylinder, a storage bin, a mixing cylinder, a material discharge assembly, a driving mechanism, a transmission shaft, and a stirring assembly for mixing and stirring the reagent and raw water;

[0008] The storage bin is arranged above the water inlet cylinder, the mixing cylinder is located inside the water inlet cylinder, the unloading assembly is located between the storage bin and the mixing cylinder, the driving mechanism is connected to the storage bin through a bracket, the transmission shaft passes through the bottom of the storage bin and the mixing cylinder respectively and extends into the water inlet cylinder, the stirring assembly is installed on the transmission shaft, the mixing cylinder is provided with a water inlet connected to the water inlet cylinder, and the water storage tank is connected to the drain outlet of the water inlet cylinder.

[0009] Further, the material discharging assembly comprises a material discharging ring having a material discharging cavity, a material discharging spiral, a material discharging protection ring, a support ring and a conical expansion ring;

[0010] A feeding ring is arranged at the bottom of the storage bin, a feeding spiral is arranged on the transmission shaft, and the feeding spiral is distributed from the position of the feeding ring to the position of the feeding protection ring, the feeding protection ring is arranged in the water inlet cylinder through the support ring and is located above the mixing cylinder, the feeding protection ring is respectively located at the upper and lower ends of the support ring, a conical expansion ring is arranged above the mixing cylinder as the feeding port of the mixing cylinder, a conical cover is arranged on the transmission shaft, and the conical cover is located in the feeding protection ring.

[0011] Further, the stirring assembly includes a stirring rod, a first impeller and a second impeller;

[0012] The stirring rod is arranged on the unloading protection ring below the supporting ring, the first impeller and the second impeller are arranged on the transmission shaft respectively, and the first impeller is located in the mixing cylinder, the second impeller is located in the water inlet cylinder and outside the mixing cylinder, and the first impeller and the second impeller have opposite rotation directions.

[0013] Further, the water storage tank includes an outer shell, a middle baffle plate arranged inside the outer shell along the length direction, and an upper baffle plate arranged inside the outer shell and located above the middle baffle plate, the middle baffle plate and the upper baffle plate are respectively provided with corresponding and connected drainage ports, an outer water tank is formed between the middle baffle plate and the side wall of the outer shell, and the rotary filter mechanism is arranged between the two ends of the upper baffle plate through a support seat; a first detector for detecting water level and water quality is arranged on the inner wall of the outer shell;

[0014] The water outlet of the reagent mixing mechanism and the water inlet of the siphon mechanism are both located in the outer water tank. The mixed liquid treated by the reagent mixing mechanism is discharged from the water outlet, flows to the outer water tank of the water storage tank for storage, and is then pumped into the rotary filtering mechanism by the siphon mechanism, and the drain outlet of the rotary filtering mechanism is connected to the drain outlet of the water storage tank.

[0015] Further, the siphon mechanism includes a siphon water inlet pipe, a turbine compartment arranged above the siphon water inlet pipe and in communication with the siphon water inlet pipe, a water suction drive compartment arranged above the turbine compartment and in communication with the turbine compartment, an air pumping mechanism arranged at the upper end of the water suction drive compartment, a second detector arranged in the turbine compartment and in communication with the controller, and a third detector arranged in the water suction drive compartment and in communication with the controller, a turbine is arranged in the turbine compartment, a driving member and a transmission shaft connected to the output end of the driving member are arranged in the water suction drive compartment, and the turbine is arranged on the transmission shaft;

[0016] A water outlet is provided on the side wall of the water-absorbing driving cabin, a siphon drain pipe is connected to the water outlet, a drain trough is connected to the lower end of the siphon drain pipe, and the siphon water inlet pipe is communicated with the outer water trough of the water storage tank.

[0017] Furthermore, the rotary filtering mechanism includes a circular support ring rollingly arranged between two support seats, a plurality of transverse support plates arranged between the two circular support rings, an inner filter arranged on the inner wall of the transverse support plate, an outer filter covering the outer wall of the transverse support plate, a side filter arranged on the circular support ring, and a driving assembly for driving the two circular support rings to rotate synchronously.

[0018] An axial hole is arranged in the middle of the circular support ring, and a siphon drainage pipe of the siphon mechanism is cooperatively installed in the axial hole.

[0019] Furthermore, there is an inclined sewage collecting trough above the siphon drain pipe, a sewage collecting bucket is provided at the end of the sewage collecting trough, and a sewage collecting bag is provided below the sewage collecting bucket. The water after flushing the filter screen will pass through the sewage collecting trough and finally collect in the sewage collecting bag below the sewage collecting bucket. A fourth detector is installed on the side wall of the sewage collecting bag.

[0020] Furthermore, it also includes a cleaning mechanism, which is arranged between the siphon mechanism and the drug mixing mechanism and is located above the rotary filtering mechanism. The cleaning mechanism includes a reinforced support frame, a water spray pipe arranged on the reinforced support frame, and a plurality of nozzles arranged on the water spray pipe.

[0021] Furthermore, buoyancy components are respectively provided on the inner periphery and the outer periphery of the water storage tank.

[0022] The present invention has the following beneficial effects: the multifunctional water purification system provided by the present invention has a reliable structure and good performance. The system as a whole adopts the siphon principle to realize the movement of water, with lower head, larger flow rate and lower energy consumption. It also has the functions of automatic addition and delivery of medicines, stirring, sedimentation and filtration. The medicine blending control is precise, especially for some medicines that need to be used immediately after blending, the effect is better. In addition, a floating platform and an anchoring mechanism are added to float on the water and move to a designated position, so as to reliably purify large areas of polluted waters, and transportation, use, installation and maintenance are easier. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the structure of the present invention;

[0024] Figure 2 It is a schematic diagram of a purification system with a buoyancy component in the present invention;

[0025] Figure 3 It is a schematic diagram of the structural principle of the present invention;

[0026] Figure 4 This is a schematic diagram of the external structure of the medicine mixing mechanism of the present invention;

[0027] Figure 5 It is a schematic diagram of the internal structure of the medicine mixing mechanism of the present invention;

[0028] Figure 6 It is a schematic diagram of the external structure of the water storage tank in the present invention;

[0029] Figure 7 It is a schematic diagram of the internal structure of the water storage tank in the present invention;

[0030] Figure 8 This is a schematic diagram of the external structure of the siphon mechanism in the present invention;

[0031] Fig. 9 This is a schematic diagram of the internal structure of the siphon mechanism in the present invention;

[0032] Fig.10 It is a schematic diagram of the structure of the rotary filtering mechanism in the present invention;

[0033] Fig.11 It is a schematic diagram of the support seat and roller structure of the rotary filtering mechanism in the present invention;

[0034] Fig.12 It is a schematic diagram of the structure of the driving assembly of the rotary filtering mechanism in the present invention;

[0035] Fig.13 This is a control principle block diagram of the present invention;

[0036] Figures 1 to 13The reference numerals shown in the figure are respectively represented as follows: 1-water storage tank, 2-medicament mixing mechanism, 3-siphon mechanism, 4-rotary filtering mechanism, 20-water inlet cylinder, 21-storage bin, 22-mixing cylinder, 23-feeding assembly, 24-driving mechanism, 25-transmission shaft, 26-stirring assembly, 230-feeding ring, 231-feeding spiral, 232-feeding protection ring, 233-support ring, 234-conical expansion ring, 260-stirring rod, 261-first impeller, 262-second impeller, 10-outer shell, 11-middle baffle, 12-upper baffle, 13-drainage port, 14-outer water tank, 15-baffle rod, 16-first detector, 30-siphon water inlet pipe, 31-turbine compartment, 32-water suction drive compartment, 33-air pumping mechanism, 34-turbine, 35-driving member, 36-siphon drain trough, 37-siphon drain pipe, 38-second detector, 39-third detector, 300-window, 301-hatch, 40-support seat, 41-circular support ring, 42-transverse support plate, 43-inner filter, 44-outer filter, 45-side filter, 46-axial hole, 401-motor, 402-main gear, 408-first driven gear, 403-first output gear, 404-chain, 405-second driven gear, 406-second output gear, 407-roller, 50-sewage collecting trough, 51-sewage collecting barrel, 52-sewage collecting bag, 53-fourth detector, 6-cleaning mechanism, 60-reinforced support frame, 61-water spray pipe, 62-nozzle, 7-buoyancy component. DETAILED DESCRIPTION

[0037] The principles and features of the present invention are described below in conjunction with the accompanying drawings. The examples given are only used to explain the present invention and are not used to limit the scope of the present invention.

[0038] like Figures 1 to 3As shown, a multifunctional water purification system includes a water inlet pipe 100, a water storage tank 1, a reagent mixing mechanism 2 arranged at one end of the water storage tank 1, a siphon mechanism 3 arranged at the other end of the water storage tank 1, a rotary filter mechanism 4 arranged on the water storage tank 1 and located between the reagent mixing mechanism 2 and the siphon mechanism 3, a cleaning mechanism 6 arranged above the rotary filter mechanism, and a controller for controlling each mechanism to perform purification operations. The water inlet pipe 100, the reagent mixing mechanism 2, the water storage tank 1, the siphon mechanism 3, the rotary filter mechanism 4, and the drain port 13 form a water purification flow channel, and the raw water circulates and purifies along the water purification flow channel. The reagent mixing mechanism 2 is responsible for fully mixing the purification reagents such as coagulants, disinfectants, etc. with the raw water. It effectively removes impurities such as suspended matter, organic matter, bacteria, etc. in the water, laying the foundation for subsequent filtration and purification steps. The siphon mechanism 3 uses the siphon principle to generate negative pressure, extracts the water after the reagent mixing treatment from the water storage tank 1, and transports it to the subsequent rotary filter mechanism 4 for filtering treatment, which helps to achieve continuous purification and efficient discharge of water. As one of the key steps in water purification, the rotary filter mechanism 4 further filters the tiny particles, suspended matter and impurities in the water by physical filtration. Its rotating design helps to increase the filtration area and improve the filtration efficiency while reducing blockage and maintenance costs. Through the synergistic effect of multiple steps such as reagent mixing, rotary filtration and siphon discharge, the system can achieve efficient water purification and improve the transparency and cleanliness of water. The controller realizes the automatic monitoring and regulation of the entire purification process, which can ensure the efficiency, stability and reliability of the water purification process. Improve work efficiency and safety. In addition, the inner and outer parts of the water storage tank 1 of the system are respectively provided with buoyancy components 7. The buoyancy components 7 and the anchoring mechanism are added to float on the water, and the purification system can be moved to a designated location. This not only does not occupy land resources, but also can carry out targeted purification of a large range of water areas, making transportation, use, installation and maintenance easier, and the system can be raised and lowered according to the rise and fall of the water level without being affected by the rise and fall of the water level.

[0039] The entire water purification system is above the water surface. The water to be purified enters the outer water tank 14 of the water storage tank 1 from the water inlet pipe 100 after being stirred by the reagent mixing mechanism 2 for mixing, sedimentation and condensation. It then enters the siphon water inlet of the siphon mechanism 3 and is discharged from the siphon drain port 13. Finally, it is filtered by the rotary filtering mechanism 4 and then discharged from the drain port 13, thereby achieving the effect of purifying and filtering the water to be purified by pumping it to a very high height without high lift and high energy consumption.

[0040] like Figures 4 to 5As shown, the medicine mixing mechanism 2 includes a water inlet cylinder 20, a storage bin 21, a mixing barrel 22, a feeding assembly 23, a driving mechanism 24, a transmission shaft 25, and a stirring assembly 26 for mixing and stirring medicine and raw water; the water inlet cylinder 20 is the primary channel for raw water to enter the system. The water inlet cylinder 20 not only guides the raw water to flow to the mixing barrel 22, but also provides a closed space. The storage bin 21 is used to store medicine. The feeding assembly 23 controls the delivery of medicine from the storage bin 21 to the mixing barrel 22. The driving mechanism 24 provides power for the stirring assembly 26. The driving mechanism adopts a motor, and the stable operation of the driving mechanism 24 ensures that the stirring assembly 26 can continuously and effectively mix and stir the medicine and raw water. The transmission shaft 25 is a bridge connecting the driving mechanism 24 and the stirring assembly 26. The transmission shaft 25 transmits the power of the motor to the stirring assembly 26, and at the same time bears various forces and torques during the stirring process. Through the rotation of the stirring assembly 26 and the design of the mixing barrel 22, the medicine and raw water are quickly and evenly mixed. This helps to improve the efficiency of the agent reaction and the purification effect.

[0041] The storage bin 21 is arranged above the water inlet cylinder 20, the mixing cylinder 22 is arranged inside the water inlet cylinder 20, the material discharge assembly 23 is arranged between the storage bin 21 and the mixing cylinder 22, the driving mechanism 24 is connected to the storage bin 21 through a bracket, the transmission shaft 25 passes through the bottom of the storage bin 21 and the mixing cylinder 22 and extends into the water inlet cylinder 20, the stirring assembly 26 is mounted on the transmission shaft 25, one end of the transmission shaft 25 is connected to the driving mechanism 24, and the other end of the transmission shaft 25 is connected to the lower part of the water inlet cylinder 20 through a bearing and a bracket. The mixing cylinder 22 is provided with a water inlet connected to the water inlet cylinder 20, and the water storage tank 1 is connected to the drain 13 of the water inlet cylinder 20.

[0042] Specifically, the feeding assembly 23 includes a feeding ring 230 with a feeding cavity, a feeding screw 231, a feeding protection ring 232, a support ring 233 and a conical expansion ring 234; the feeding ring 230 is arranged at the bottom of the storage bin 21, the feeding screw 231 is arranged on the transmission shaft 25, and the feeding screw 231 is distributed from the position of the feeding ring 230 to the position of the feeding protection ring 232, the feeding protection ring 232 is arranged in the water inlet cylinder 20 through the support ring 233 and is located above the mixing cylinder 22, the feeding protection ring 232 is respectively located at the upper end and the lower end of the support ring 233, the conical expansion ring 234 is arranged above the mixing cylinder 22, and serves as the feeding port of the mixing cylinder 22, and a conical cover is arranged on the transmission shaft 25, and the conical cover is located in the feeding protection ring 232. The storage bin 21 can be a plurality of compartments to place multiple pharmaceutical materials. The feeding ring 230 is located at the bottom of the storage bin 21 and is the starting point for the medicine to enter the mixing system. It is provided with a feeding cavity for temporarily storing the medicine dropped from the storage bin 21 and guiding the medicine into the feeding spiral 231 through its structure. The feeding spiral 231 adopts an auger blade, and the feeding spiral 231 is installed on the transmission shaft 25 and rotates with the rotation of the transmission shaft 25. Their function is to uniformly and continuously transport the medicine in the feeding ring 230 to the feeding protection ring 232 area to ensure that the medicine can be evenly distributed above the mixing barrel 22. The feeding protection ring 232 is arranged in the water inlet barrel 20 through the support ring 233 and is located above the mixing barrel 22. It mainly plays two roles: one is to protect the feeding spiral 231 from the impact of water flow and ensure the stable delivery of the medicine; the other is to serve as a collection area before the medicine enters the mixing barrel 22, which is helpful for the accurate delivery of the medicine. The support ring 233 is used to fix the position of the feeding protection ring 232 to ensure the overall stability of the feeding assembly 23. At the same time, it also serves to separate the material discharge protection ring 232 from other parts of the water inlet cylinder 20, preventing the water flow from directly impacting the material discharge assembly 23. The conical expansion ring 234 is arranged above the mixing cylinder 22 as the feed port of the mixing cylinder 22. Its conical design helps the medicine to achieve better dispersion and mixing when entering the mixing cylinder 22, and improves the contact area and mixing efficiency between the medicine and the raw water. The conical cover is located inside the material discharge protection ring 232 and is installed on the transmission shaft 25 to prevent the water flow from directly impacting the material discharge spiral 231 from above, protecting the blades from damage, and also helping to guide the medicine to enter the mixing cylinder 22 more smoothly, so that the medicine will not accumulate on the support ring 233 when it falls.

[0043] The stirring assembly 26 includes a stirring rod 260, a first impeller 261 and a second impeller 262; the stirring rod 260 is arranged on the material discharge protection ring 232 located below the support ring 233, the first impeller 261 and the second impeller 262 are respectively arranged on the transmission shaft 25, and the first impeller 261 is located in the mixing barrel 22, the second impeller 262 is located in the water inlet barrel 20 and is located outside the mixing barrel 22, the diameter of the second impeller 262 is larger than the diameter of the first impeller 261, and the first impeller 261 and the second impeller 262 have opposite rotation directions. The first impeller 261 is located in the mixing barrel 22 and rotates with the rotation of the transmission shaft 25. It is designed to produce a strong stirring effect, so that the medicine and the raw water form a vortex in the mixing barrel 22, thereby achieving more efficient mixing. The second impeller 262 is located in the water inlet barrel 20 and is located below the mixing barrel 22. Unlike the first impeller 261, the design of the second impeller 262 focuses more on guiding the water flow, so that the water flow can enter the mixing drum 22 more smoothly, and interact with the vortex generated by the first impeller 261 to further enhance the mixing effect. At the same time, the rotation direction of the second impeller 262 is opposite to that of the first impeller 261. The second impeller 262 rotates to transport the water flow upward, and the first impeller 261 rotates to transport the water flow downward; this design helps to streamline the equipment structure, reduce water flow resistance and energy consumption, and improve mixing efficiency. When the transmission shaft 25 starts to rotate, the second impeller 262 guides the water flow to be transported upward from the bottom of the water inlet drum 20, a part of which enters the water storage tank through the drainage window 27 on the water inlet drum, and a part of which enters the mixing drum 22. Since the rotation direction of the second impeller 262 is adapted to the direction of the water flow, it can reduce the water flow resistance and allow the water flow to enter the mixing area more smoothly. With the entry of the water flow, the first impeller 261 starts to work. The centrifugal force and upward thrust generated by its rotation cause the water flow to move upward and form a vortex in the mixing drum 22. The formation of the vortex helps the reagent and raw water to fully contact and mix, thereby improving the efficiency of the chemical reaction and the purification effect. Under the action of the vortex, the reagent and raw water are fully mixed and dispersed. The presence of the stirring rod 260 also further enhances the mixing effect, ensuring that the reagent and raw water can fully contact and react. During the stirring process, the water flow forms a cycle between the mixing drum 22 and the water inlet drum 20. This cycle not only helps the reagent and raw water to fully mix, but also improves the overall purification efficiency of the equipment. The mixed water is discharged from the drain outlet 13 to the water storage tank 1 for storage.

[0044] In addition, when in use, the rotation of the transmission shaft 25 will drive the unloading screw 231, the stirring rod 260, and the impeller to rotate; the rotation of the unloading screw 231 will allow the medicine in the storage bin 21 to enter the mixing barrel 22 through the unloading ring 230, the conical cover, the unloading protection ring 232, and the conical expansion ring 234 and mix with the water in the mixing barrel 22. Since the rotation of the first impeller 261 will push the water in the mixing barrel 22 downward, the external water will enter the mixing barrel 22 through the upper water inlet of the mixing barrel 22 and mix with the falling materials, and will be initially stirred by the first impeller 261 and discharged from the bottom of the mixing barrel 22. Then, under the upward thrust of the second impeller 262, it will be mixed with the water entering from the bottom of the water inlet barrel 20, and after being stirred by the stirring rod 260 in the water inlet barrel 20, it will be discharged from the drainage window 27 of the water inlet barrel 20 and enter the water storage tank. When the water flow stops, the second impeller 262 stops rotating, and the entire stirring mechanism will also stop rotating, so that the automatic unloading and precise unloading functions are realized. If the water flows upward under the action of the pressure difference, the second impeller 262 will also rotate passively, driving the transmission shaft 25 to rotate, thereby driving the feeding assembly 23 and the stirring assembly 26 to move. In addition, at the beginning, a small amount of water will enter the water inlet cylinder 20 from the water inlet pipe 100, and then be discharged from the drainage window 27, and a part of the water will be sucked into the mixing cylinder 22 and mixed with the medicine. The mixed water is discharged from the bottom of the mixing cylinder 22 under the push of the first impeller 261, and mixed with the water entering the water inlet cylinder 20 again, and then discharged from the drainage window 27, so that the medicine and the raw water are effectively mixed.

[0045] like Figure 6 to Figure 7 As shown, the water storage tank 1 includes an outer shell 10, a middle baffle 11 arranged inside the outer shell 10 along the length direction, and an upper baffle 12 arranged inside the outer shell 10 and located above the middle baffle 11. Corresponding drainage ports 13 connected to the outside are respectively opened on the middle baffle 11 and the upper baffle 12. An outer water tank 14 is formed between the middle baffle 11 and the side wall of the outer shell 10. The rotary filtering mechanism 4 is arranged between the two ends of the upper baffle 12 through a support seat 40. A first detector 16 for detecting the water level and water quality in the water storage tank 1 is provided on the outer shell 10.

[0046] The outer water tank 14 is respectively connected to the water outlet of the reagent mixing mechanism 2 and the water inlet of the siphon mechanism 3. The mixed liquid treated by the reagent mixing mechanism 2 is discharged from the drainage window 27 of the water inlet cylinder, flows to the outer water tank 14 of the water storage tank 1 for storage, and is then pumped into the rotary filtering mechanism 4 by the siphon mechanism 3. Since the drainage port 13 below the rotary filtering mechanism 4 is connected to the external water body, the filtered water will be discharged to the outside through the drainage port 13.

[0047] The outer water tank 14 has one or more water inlets and outlets at the bottom, and the inlet and outlet are installed with water inlet and outlet gates. The inlet and outlet gates are connected to the inlet and outlet gate hand levers. Lifting or lowering the inlet and outlet gate hand levers can drive the inlet and outlet gates to open and close the inlet and outlet gates; this facilitates the speed of external water entering and discharging from the outer water tank 14. The outer shell 10 is the main structure of the water storage tank 1. The outer shell 10 provides sufficient storage space for storing the mixed liquid treated by the reagent mixing mechanism 2. The middle baffle 11 is arranged inside the outer shell 10 along the length direction, dividing the water storage tank 1 into two parts, upper and lower. The drain port 13 opened thereon corresponds to and is connected with the drain port 13 on the upper baffle 12, so that the mixed liquid can flow smoothly. The existence of the middle baffle 11 and the upper baffle 12 also plays a supporting and partitioning role, which helps to maintain the stability of the internal structure of the water storage tank 1. The upper baffle 12 is located above the middle baffle 11 and forms a certain space with the side wall of the outer shell 10. The drain port 13 opened thereon is connected with the drain port 13 on the middle baffle 11, and together they constitute the flow channel of the mixed liquid. The upper baffle 12 also plays the role of supporting the rotary filter mechanism 4, ensuring that the rotary filter mechanism 4 can operate stably. The outer water tank 14 is located between the middle baffle 11 and the side wall of the outer shell 10, and is the initial storage area after the mixed liquid enters the water storage tank 1. The design of the outer water tank 14 helps to slow down the flow rate of the mixed liquid and the residence time of entering the rotary filter mechanism 4, so that it can more fully precipitate and separate impurities. At the same time, the outer water tank 14 is also connected with the water outlet of the reagent mixing mechanism 2 and the water inlet of the siphon mechanism 3, so as to achieve the smooth flow of the mixed liquid. In addition, a plurality of baffle rods 15 are also arranged on the side of the middle baffle 11, which play the role of connecting the outer shell 10 and the middle baffle 11 through the baffle rods 15. On the one hand, it can play a stirring role when the water body flows, and on the other hand, sterilizers such as ultraviolet sterilization lamps or ozone generators can be installed through the baffle rods 15. The first detector 16 is arranged on the outer shell 10, and is used to monitor the water level and water quality in the water storage tank 1 in real time. Through the monitoring data of the first detector 16, the working status and water quality of the water storage tank 1 can be timely understood, which provides an important basis for subsequent maintenance and care. During operation, the mixed liquid treated by the reagent mixing mechanism 2 is discharged from the drainage window 27 of the water inlet cylinder and flows into the outer water tank 14 of the water storage tank 1 for storage. At this time, the detector begins to monitor the water level and water quality in the water storage tank 1 in real time. The siphon mechanism 3 uses the negative pressure suction generated by the siphon phenomenon to extract the mixed liquid from the outer water tank 14 and send it to the rotary filter mechanism 4 for filtration. After the mixed liquid enters the rotary filter mechanism 4, impurities and sediments are separated and remain inside the filter mechanism, while the filtered clean water flows out through the drain port 13.

[0048] like Figures 8 to 9As shown, the siphon mechanism 3 is connected between the outer water tank 14 and the rotary filtering mechanism 4, and is used to pump the mixed liquid in the outer water tank 14 into the rotary filtering mechanism 4 for filtration. The siphon mechanism 3 includes a siphon water inlet pipe 30, a turbine compartment 31 arranged above the siphon water inlet pipe 30 and connected to the siphon water inlet pipe 30, a water suction drive compartment 32 arranged above the turbine compartment 31 and connected to the turbine compartment 31, an air pumping mechanism 33 arranged at the upper end of the water suction drive compartment 32, a second detector 38 arranged in the turbine compartment 31 and connected to the controller for communication, and a third detector 39 arranged in the water suction drive compartment 32 and connected to the controller for communication. A turbine 34 is arranged in the turbine compartment 31, a driving member 35 and a transmission shaft 25 connected to the output end of the driving member 35 are arranged in the water suction drive compartment 32, and the turbine 34 is arranged on the transmission shaft 25; a siphon drain pipe 37 is connected to the side wall of the water suction drive compartment 32, a drainage trough 36 is connected to the lower end of the siphon drain pipe 37, and the siphon water inlet pipe 30 is connected to the outer water tank 14 of the water storage tank 1. The entire siphon mechanism 3 is a semi-enclosed structure; there is an air pumping mechanism 33 on the top, which is used to extract and inject gas into the siphon mechanism 3. Before working, the air pumping mechanism 33 is first pumped, and the water in the sink will enter the siphon mechanism, and the siphon mechanism drainage groove and the siphon mechanism water purification pipe are immersed in the water; the water level inside the siphon mechanism rises, and negative pressure will be formed inside. Under normal working conditions, the water level inside the siphon mechanism is higher than the height of the siphon mechanism drainage pipe. Opening the air pumping mechanism 33 and / or injecting gas into the air pumping mechanism 33 can reduce or eliminate the negative pressure inside the siphon mechanism, allowing the water level inside the siphon mechanism to be lowered and discharged.

[0049] There is a window 300 on the side wall of the water absorption driving cabin 32, through which the water level inside the water absorption driving cabin 32 can be observed; there is also a door 301 on the side wall of the water absorption driving cabin 32, which is convenient for installing and maintaining the driving parts 35 of the water absorption driving cabin 32 and the original internal and external facilities and equipment.

[0050] The siphon water inlet pipe 30 is the starting part of the siphon mechanism 3. It is connected to the outer water tank 14 of the water storage tank 1 and is responsible for introducing the mixed liquid in the outer water tank 14 into the siphon mechanism 3. The turbine compartment 31 is arranged above the siphon water inlet pipe 30 and is connected to the siphon water inlet pipe 30. A turbine 34 is arranged in the compartment. The rotation of the turbine 34 can generate a strong suction force to help the mixed liquid be sucked from the outer water tank 14 into the siphon mechanism 3. The design of the turbine compartment 31 also takes into account the flow rate and flow direction of the mixed liquid to ensure that the mixed liquid can flow smoothly through the turbine 34 and generate sufficient kinetic energy. The water suction drive compartment 32 is located above the turbine compartment 31 and is connected to the turbine compartment 31. A driving member 35 such as a motor and a transmission shaft 25 is arranged in the compartment. The driving member 35 drives the turbine 34 to rotate through the transmission shaft 25. The design of the water suction drive compartment 32 ensures that the turbine 34 can rotate continuously and stably, thereby generating continuous suction. At the same time, the water suction drive compartment 32 also plays a role in supporting and protecting the turbine 34. The air pumping mechanism 33 is arranged at the upper end of the water suction driving cabin 32, and is a channel for the siphon mechanism 3 to communicate with the outside air. When the siphon mechanism 3 is working, the air pumping mechanism 33 will inhale the outside air to help form the siphon effect. At the same time, the design of the air pumping mechanism 33 also takes into account the control of air flow and flow rate to ensure the stability and durability of the siphon effect. The siphon drain pipe 37 is connected to the side wall water outlet of the water suction driving cabin 32, and is responsible for discharging the treated mixed liquid from the siphon mechanism 3. Its design ensures that the mixed liquid can flow out of the siphon mechanism 3 smoothly and avoids problems such as blockage or leakage during the drainage process. In addition, there are windows and click hatches on the side walls of the water suction driving cabin 32. The windows can be used to observe the internal water level of the siphon mechanism 3 and the working conditions of the internal mechanisms including the motor from the outside. The hatch of the water suction driving cabin 32 can be opened and closed, which is convenient for installing and maintaining the motor and internal mechanisms inside the siphon mechanism 3. The detectors are respectively arranged in the turbine cabin 31 and the water suction driving cabin 32, and are connected to the controller for communication. They are used to monitor the working status, water flow rate, water level and other parameters inside the siphon mechanism 3 in real time. Through the monitoring data of the detector, the working status of the siphon mechanism 3 can be understood in time, providing an important basis for subsequent maintenance.

[0051] When the siphon mechanism 3 needs to be started, the air pumping mechanism 33 starts to inhale external air, and the water level in the siphon mechanism 3 rises until it floods the siphon drain pipe 37, and its drain port helps to form a siphon effect; the controller sends a start signal to the driver 35 in the water suction drive cabin 32. After receiving the signal, the driver 35 starts to work and drives the turbine 34 to rotate through the transmission shaft 25. As the turbine 34 rotates, the mixed liquid in the turbine cabin 31 begins to be sucked in and accelerates the flow. At the same time, under the action of the siphon effect, the mixed liquid in the outer water tank 14 is continuously sucked into the siphon mechanism 3. After the mixed liquid enters the siphon mechanism 3, it flows and accelerates through the turbine cabin 31 and the water suction drive cabin 32, and is finally discharged into the rotary filter mechanism 4 through the siphon drain groove 36 arranged below the siphon drain pipe 37. When the siphon mechanism 3 needs to be stopped, the controller sends a stop signal to the driver 35. After receiving the signal, the driver 35 stops working and the turbine 34 stops rotating. At this time, the siphon effect gradually disappears and the siphon mechanism 3 stops working.

[0052] like Figures 10 to 12As shown, the rotary filter mechanism 4 includes a circular support ring 41 rollingly arranged between two support seats 40, a plurality of transverse support plates 42 arranged between the two circular support rings 41, an inner filter screen 43 arranged on the inner wall of the transverse support plate 42, an outer filter screen 44 covering the outer wall of the transverse support plate 42, a side filter screen 45 arranged on the circular support ring 41, and a driving assembly for driving the two circular support rings 41 to rotate synchronously. An axial hole 46 is arranged in the middle of the circular support ring 41, and the siphon drain pipe 37 and the sewage collection tank 50 of the siphon mechanism 3 are matched and installed in the axial hole 46 and pass through the axial hole 46. The circular support ring 41 is the main supporting structure of the rotary filter mechanism 4. It is rollingly arranged between the two support seats 40, and can stably support the entire filter mechanism and allow it to rotate. The transverse support plate 42 is arranged between the two circular support rings 41, and plays the role of connecting and supporting the inner filter screen 43 and the outer filter screen 44. The inner filter 43 and the outer filter 44 are respectively covered on the inner wall and the outer wall of the horizontal support plate 42, and are the core filtering components of the rotary filtering mechanism 4. They can intercept impurities such as solid particles and suspended matter in the mixed liquid, thereby improving the purity and cleanliness of the liquid. The side filter 45 is arranged on the circular support ring 41, and can intercept impurities in the mixed liquid entering from the axial hole 46. The drive assembly is used to drive the two circular support rings 41 to rotate synchronously, thereby driving the inner filter 43, the outer filter 44 and the side filter 45 to rotate together. The driving assembly includes a motor 401, a main gear 402 connected to the output end of the motor 401, a first driven gear 408 connected to the main gear 402 through a chain, a first output gear 403 coaxially arranged with the first driven gear 408, a second driven gear 405 connected to the first driven gear through a chain 404, and a second output gear 406 coaxially connected with the second driven gear 405, wherein the outer circumferential surface of one circular support ring 41 is provided with gear teeth, and the first output gear 403 and the second output gear 406 are respectively meshed with the gear teeth, and the other circular support ring 41 is in contact with a roller 407 movably arranged on the support seat 40. The roller 407 can not only bear the weight of the filter cartridge, but also limit the displacement of the filter cartridge, allowing the filter cartridge to be positioned and rotated, and more accurately allowing the first driven gear 408 and the second driven gear 405 to output torque (rotational force). The rotation of the first output gear and the second output gear drives the circular support ring 41 to rotate, and the rotation of the circular support ring 41 drives the entire filter cartridge to rotate, thereby achieving the filter cartridge being able to cyclically flip up and filter sediment and impurities in the water while being cyclically cleaned.

[0053] Combination Figure 1 and Figure 2As shown, a cleaning mechanism 6 is arranged above the rotary filtering mechanism 4, and the cleaning mechanism 6 is arranged between the siphon mechanism 3 and the reagent mixing mechanism 2. The cleaning mechanism 6 includes a reinforced support frame 60, a water spray pipe 61 arranged on the reinforced support frame 60, and a plurality of nozzles 62 arranged on the water spray pipe 61. The reinforced support frame 60 is the basic supporting structure of the cleaning mechanism 6, which ensures that the water spray pipe 61 and the nozzles 62 thereon can be stably fixed in the desired position. The water spray pipe 61 is a key component for conveying cleaning liquid in the cleaning mechanism 6. It is connected to the flushing water source, conveys the cleaning liquid to the nozzle 62, and forms a jet through the nozzle 62 to fill and wash the rotary filtering mechanism 4 and the area above it.

[0054] Inside the rotary filter mechanism 4 and above the siphon drain pipe 37, there is a dirt collection tank 50 with an inclined structure. After the cleaning mechanism 6 flushes the rotary filter mechanism 4, the sediment, impurities, etc. fall into the dirt collection tank 50; a dirt collection bucket 51 is provided at the end of the dirt collection tank 50, and a dirt collection bag 52 is provided below the dirt collection bucket 51. The side wall of the dirt collection bag 52 is installed with a fourth detector 53. The dirt collection tank 50 is located above the siphon drain pipe 37 and has an inclined structure, which is used to collect and guide impurities and particulate matter in sewage. Its inclined design helps impurities and particulate matter to gather at the end of the dirt collection tank 50, which is convenient for subsequent treatment. The dirt collection tank 51 is provided at the end of the dirt collection tank 50, and is used to temporarily store impurities and particulate matter collected from the dirt collection tank 50. The design of the dirt collection tank 51 can ensure that impurities and particulate matter will not be directly discharged into the drainage system, thereby protecting the normal operation of the drainage pipe and equipment. The dirt collection bag 52 is located below the dirt collection tank 51, and is used to further collect and store impurities and particulate matter. The design of the dirt collecting bag 52 is convenient for replacement and cleaning, thereby ensuring the continuous and stable operation of the system. The fourth detector 53 is arranged on the side wall of the dirt collecting bag 52, and is used to monitor the content of impurities and particulate matter in the dirt collecting bag 52 in real time.

[0055] like Fig.13 As shown, in the present invention, the controller is respectively connected to the control module, each motor, the multimedia system, the battery pack and each detector, the multimedia system is connected to a speaker, the power supply unit is connected to the battery pack through the charging and discharging module, the detector is connected to the control module, and the control module is connected to the remote command and control center through the wireless transmitting and receiving module.

[0056] The control module controls the system with the data sent by each detector and the stored preset data, and sends system information to the remote command and control center, PC, and mobile phone control center in real time. At the same time, the controller controls whether the purification system is working or not.

[0057] It should be noted that:

[0058] The first detector 16 adopts an ultrasonic water level meter or a radar water level meter, and preferably an ultrasonic water level meter, which can detect the water level and water quality in the water storage tank.

[0059] The second detector 38 is a turbine flow meter, preferably a MH6120 model turbine flow meter, which is installed on the inner wall of the turbine compartment of the siphon mechanism and is used to detect parameters such as the water flow rate inside the siphon mechanism;

[0060] The third detector 39 is an ultrasonic water level meter or a radar water level meter, preferably a Ultrasonic water level meter, used to detect the water level inside the siphon mechanism;

[0061] The fourth detector 53 is a radar level meter or a capacitive level meter, preferably a Capacitive level meters are used to detect the status of sewage collection barrels and sewage collection bags, and to detect whether the sewage collection barrels are full or congested.

[0062] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A multifunctional water purification system, characterized in that: The invention comprises a water inlet pipe (100), a water storage tank (1), a medicine mixing mechanism (2) arranged at one end of the water storage tank (1), a siphon mechanism (3) arranged at the other end of the water storage tank (1), a rotary filtering mechanism (4) arranged on the water storage tank (1) and located between the medicine mixing mechanism (2) and the siphon mechanism (3), a cleaning mechanism (6) arranged above the rotary filtering mechanism, and a controller for controlling each mechanism to perform a purification operation, wherein the water inlet pipe (100) is connected to the water inlet of the medicine mixing mechanism (2), the medicine mixing mechanism (2), the water storage tank (1), the siphon mechanism (3), the rotary filtering mechanism (4) and the water outlet form a water purification flow path, and raw water flows along the water purification flow path for purification; The entire water purification system is above the water surface. The water to be purified flows from the water inlet pipe (100) through the reagent mixing mechanism (2) for stirring and then enters the outer water tank (14) of the water storage tank (1) for mixing, sedimentation and condensation. The medicine mixing mechanism (2) comprises a water inlet cylinder (20), a material storage bin (21), a mixing cylinder (22), a material discharge assembly (23), a driving mechanism (24), a transmission shaft (25), and a stirring assembly (26) for mixing and stirring the medicine and raw water; The material storage bin (21) is arranged above the water inlet cylinder (20), the mixing cylinder (22) is located inside the water inlet cylinder (20), the material discharge assembly (23) is located between the material storage bin (21) and the mixing cylinder (22), the driving mechanism (24) is connected to the material storage bin (21) via a bracket, the transmission shaft (25) passes through the bottom of the material storage bin (21) and the mixing cylinder (22) and extends into the water inlet cylinder (20), the stirring assembly (26) is mounted on the transmission shaft (25), the mixing cylinder (22) is provided with a water inlet connected to the water inlet cylinder (20), and the water storage tank (1) is connected to the water outlet (13) of the water inlet cylinder (20); The material discharging assembly (23) comprises a material discharging ring (230) having a material discharging cavity, a material discharging spiral member (231), a material discharging protection ring (232), a support ring (233), and a conical expansion ring (234); The material discharge ring (230) is arranged at the bottom of the material storage bin (21), the material discharge spiral (231) is arranged on the transmission shaft (25), and the material discharge spiral (231) is distributed from the position of the material discharge ring (230) to the position of the material discharge protection ring (232), the material discharge protection ring (232) is arranged in the water inlet cylinder (20) through a support ring (233) and is located above the mixing cylinder (22), the material discharge protection ring (232) is respectively located at the upper end and the lower end of the support ring (233), the conical expansion ring (234) is arranged above the mixing cylinder (22) and serves as the material feed port of the mixing cylinder (22), and a conical cover is arranged on the transmission shaft (25), and the conical cover is located in the material discharge protection ring (232); The stirring assembly (26) comprises a stirring rod (260), a first impeller (261) and a second impeller (262); The stirring rod (260) is arranged on a material discharge protection ring (232) located below the support ring (233); the first impeller (261) and the second impeller (262) are respectively arranged on the transmission shaft (25); the first impeller (261) is located in the mixing cylinder (22); the second impeller (262) is located in the water inlet cylinder (20) and outside the mixing cylinder (22); the first impeller (261) and the second impeller (262) have opposite rotation directions; during the stirring process, water flows in a circulation between the mixing cylinder (22) and the water inlet cylinder (20).

2. The multifunctional water purification system according to claim 1, characterized in that: The water storage tank (1) comprises an outer shell (10), a middle baffle (11) arranged inside the outer shell (10) along the length direction, and an upper baffle (12) arranged inside the outer shell (10) and located above the middle baffle (11); corresponding and communicating drainage ports (13) are respectively provided on the middle baffle (11) and the upper baffle (12); an outer water tank (14) is formed between the middle baffle (11) and the side wall of the outer shell (10); the rotary filter mechanism (4) is arranged between the two ends of the upper baffle (12) via a support seat (40); and a first detector (16) for detecting water level and water quality is provided on the inner wall of the outer shell (10); The water outlet of the reagent mixing mechanism (2) and the water inlet of the siphon mechanism (3) are both located in the outer water tank (14); the mixed liquid treated by the reagent mixing mechanism (2) is discharged from the drainage window (27), flows into the outer water tank (14) of the water storage tank (1) for storage, and is then pumped into the rotary filter mechanism (4) by the siphon mechanism (3); and the drainage outlet of the rotary filter mechanism (4) is connected to the drainage outlet (13) of the water storage tank (1).

3. The multifunctional water purification system according to claim 2, characterized in that: The siphon mechanism (3) comprises a siphon water inlet pipe (30), a turbine chamber (31) arranged above the siphon water inlet pipe (30) and in communication with the siphon water inlet pipe (30), a water suction drive chamber (32) arranged above the turbine chamber (31) and in communication with the turbine chamber (31), an air pumping mechanism (33) arranged at the upper end of the water suction drive chamber (32), a second detector (38) arranged in the turbine chamber (31) and in communication with a controller, and a third detector (39) arranged in the water suction drive chamber (32) and in communication with the controller, a turbine (34) being arranged in the turbine chamber (31), a driving member (35) and a transmission shaft (25) connected to an output end of the driving member (35) being arranged in the water suction drive chamber (32), and the turbine (34) being arranged on the transmission shaft (25); A water outlet is provided on the side wall of the water-absorbing drive cabin (32), the water outlet is connected to a siphon drainage pipe (37), the lower end of the siphon drainage pipe (37) is connected to a drainage trough (36), and the siphon water inlet pipe (30) is in communication with an outer water trough (14) of the water storage tank (1).

4. The multifunctional water purification system according to claim 1, characterized in that: It also comprises a dirt collecting trough (50) with an inclined structure, wherein a dirt collecting bucket (51) is arranged at the end of the dirt collecting trough (50), and a dirt collecting bag (52) is arranged below the dirt collecting bucket (51); water after flushing the filter screen passes through the dirt collecting trough (50) and is finally collected in the dirt collecting bag (52) below the dirt collecting bucket (51); and a fourth detector (53) is installed on the side wall of the dirt collecting bag (52).

5. The multifunctional water purification system according to claim 1, characterized in that: The rotary filtering mechanism (4) comprises two circular support rings (41), a plurality of transverse support plates (42) arranged between the two circular support rings (41), an inner filter screen (43) arranged on the inner wall of the transverse support plate (42), an outer filter screen (44) covering the outer wall of the transverse support plate (42), a side filter screen (45) arranged on the circular support ring (41), and a driving assembly for driving the two circular support rings (41) to rotate synchronously.

6. The multifunctional water purification system according to claim 1, characterized in that: The cleaning mechanism (6) comprises a reinforced support frame (60), a water spray pipe (61) arranged on the reinforced support frame (60), and a plurality of nozzles (62) arranged on the water spray pipe (61).

7. The multifunctional water purification system according to any one of claims 1 to 6, characterized in that: Buoyancy components (7) are respectively provided on the inner periphery and the outer periphery of the water storage tank (1).

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