Integrated water purification equipment for brackish water desalination

Abstract

The application provides a brackish water desalination integrated water purification device, and relates to the field of water purification. The device comprises a purification tank and a telescopic hydraulic cylinder. A plurality of water inlet structures capable of being vibrated are arranged on the bottom of the outer side of the purification tank. A reverse osmosis membrane is arranged on the top of the inner cavity of the purification tank. A self-locking structure is arranged between the reverse osmosis membrane and the purification tank. A pushing plate is fixedly connected to the top of the telescopic hydraulic cylinder. A plurality of second one-way valves and a plurality of long rods are fixedly connected to the pushing plate. The water inlet structures capable of being vibrated are located below the water surface. Under the action of the hydraulic pressure of the brackish water area, the brackish water is filtered by the water inlet structures capable of being vibrated and then enters the inside of the purification tank. The water inlet structures capable of being vibrated are arranged between the pushing plate and the reverse osmosis membrane. The brackish water automatically enters the position of the inside of the purification tank which is pressurized. The device discards the large-volume water pumping and filtering structure. The integrated water purification device with the purification tank as the main frame is simple in structure, small in occupied usable space and simple and convenient in transportation and installation.

Description

Technical Field

[0001] This invention relates to a water purification device, specifically an integrated brackish water desalination water purification device, belonging to the field of water purification technology. Background Technology

[0002] Brackish water refers to drinking water where the chloride content exceeds a certain range (national standard 250 mg / L). The desalination of brackish water is essentially the desalination of saltwater, either by removing salt or by treating the saltwater to meet drinking water standards.

[0003] Currently, the main methods for treating brackish water include distillation, electrodialysis, and reverse osmosis. Distillation is an ancient desalination method that involves heating brackish water or seawater to boiling and evaporating it, then condensing it into fresh water. This method is simple in structure and easy to operate, but it has disadvantages such as high power consumption, high operating costs, and susceptibility to corrosion and scaling. Electrodialysis uses ion-exchange membranes to separate anions and cations in brine under the influence of an electric field, thereby reducing the salt concentration in the salt chamber. This method has advantages such as simple process, high desalination rate, and low water production cost, but it requires pretreatment of the raw water and has strict requirements for water quality. Reverse osmosis applies a higher pressure than natural osmosis to the concentrated solution side, reversing the natural osmosis direction and forcing ions in the solution to the other side of the semi-permeable membrane, thus achieving desalination.

[0004] However, in the process of treating brackish water, the brackish water is transported to the water purification equipment through a pumping structure, which results in a large overall area occupied by the water purification system and high equipment operating costs, affecting the economic benefits of brackish water purification. Summary of the Invention

[0005] To solve the above problems, the present invention is implemented through the following technical solution: an integrated brackish water desalination water purification equipment, comprising a purification tank and a telescopic hydraulic cylinder. Multiple vibratory water inlet structures are installed on the bottom outer side of the purification tank. A reverse osmosis membrane is installed on the top of the inner cavity of the purification tank. A self-locking structure is provided between the reverse osmosis membrane and the purification tank. A pusher plate is fixedly connected to the top of the telescopic hydraulic cylinder. Multiple second one-way valves and multiple long rods are fixedly connected to the pusher plate. A flip plate is provided on the top of one of the long rods. A lamp, a protective cover, and two wing plates are fixedly connected to the outside of the flip plate. An installation vertical pipe is provided on the top of the flip plate. An air storage tank is fixedly connected inside the installation vertical pipe. A whistle is provided on one side of the air storage tank. A recovery pipe is fixedly connected to one side of the purification tank. A baffle is provided inside the recovery pipe. A bottom groove is formed at the bottom of the baffle.

[0006] Preferably, the bottom of the purification tank is fixedly connected with multiple mounting nuts, and the mounting nuts are internally threaded with mounting bolts to install support legs of different lengths, so that the top of the support legs is kept at a certain distance above the water surface, preventing brackish water from entering the purification tank from the top of the purification tank due to water surface ripples. The bottom of the mounting bolts is fixedly connected with the support legs.

[0007] Preferably, the vibratory water inlet structure includes a water inlet tank and a water inlet pipe. The water inlet tank is located outside the purification tank, and the water inlet pipe is located on one side of the water inlet tank and fixedly connected to the purification tank. A rubber sleeve is fixedly connected inside the water inlet pipe. A filter screen is fixedly connected inside the rubber sleeve on the side away from the purification tank, and a first one-way valve is fixedly connected inside the rubber sleeve on the side close to the purification tank.

[0008] Preferably, an impact rod is provided on one side of the first one-way valve, and a fixing frame is sleeved on the outside of the impact rod. Multiple springs are fixedly connected between the fixing frame and the hemisphere. The hemisphere is fixedly connected to the end of the impact rod away from the filter screen. When the fixing frame fixedly connected to the water inlet pipe limits and guides the movement of the impact rod, the multiple springs that rebound play the role of pushing the hemisphere to reset.

[0009] Preferably, the telescopic hydraulic cylinder is fixedly connected to the bottom of the inner cavity of the purification tank, and the pusher plate is disposed between the reverse osmosis membrane and the telescopic hydraulic cylinder.

[0010] Preferably, the self-locking structure includes an installation box and a support ring. The reverse osmosis membrane is fixedly installed at the bottom of the inner cavity of the installation box, and the support ring is installed at the bottom of the installation box and fixedly connected to the purification tank. Multiple hollow plates are fixedly connected to the outside of the installation box, and a magnetic plate is installed on the top of the hollow plate. The magnetic plate is fixedly connected to the purification tank and is attracted and fixed together with the iron hollow plate by magnetic force. The installation box can only be rotated after a certain force is applied to it. Multiple round holes are opened on the top of the support ring, and the multiple round holes are respectively installed at the bottom of the multiple hollow plates. The top ends of the multiple long rods are respectively inserted into the multiple round holes.

[0011] Preferably, a rubber ring is fixedly connected to the top of the installation box, and a water-drawing bend is provided inside the rubber ring. A telescopic pipe is fixedly connected to one end of the water-drawing bend, and a water pump is fixedly connected to one side of the telescopic pipe. The working water pump draws water after desalination treatment at the top of the reverse osmosis membrane through the telescopic pipe fixed at the water inlet end and the water-drawing bend connected to the telescopic pipe, and collects the desalinated water. A guide pipe is fixedly connected to the water outlet end of the water pump, and the water pump is fixedly connected to one side of the purification tank.

[0012] Preferably, a flow guide box is fixedly connected to one side of the recycling pipe, and a waste discharge pipe is fixedly connected to the bottom of the flow guide box. Slots are provided at the top and bottom of the recycling pipe. A weight-increasing plate is fixedly connected to the top of the baffle. After the bottom of the baffle loses the support of the pusher plate, the baffle, which is weighted by the weight-increasing plate, falls back to its original position. Two slots pass through the bottom of the baffle, and a bottom groove is provided at the bottom of the baffle.

[0013] Preferably, a mounting rod is rotatably connected to one side of the flip plate, and the mounting rod is fixedly connected to the top of the recovery pipe. Two wing plates are respectively fixedly connected to both sides of the flip plate. The lamp and the protective cover are both fixedly connected to the top of the flip plate. The lamp is set inside the protective cover. The lamp and the protective cover fixed to the top of the flip plate move. When the lamp is working, it emits light to provide dynamic warning to personnel, improve the warning effect, and prevent personnel near the purification tank from causing damage to the guide box and water pump installed on the outside of the purification tank. A rubber pad is provided at the bottom of the flip plate, and the rubber pad is fixedly connected to the purification tank. A thin rod is fixedly connected to the top of the purification tank. A torsion spring is rotatably sleeved on the outside of the thin rod. One end of the torsion spring is fixedly connected to the flip plate. The rebounding and coiling torsion spring drives the reset flip plate, which is supported and buffered by the rubber pad to prevent the flip plate from hitting the purification tank and causing vibration, thus preventing the reverse osmosis membrane from displacing.

[0014] Preferably, a supporting bending rod is fixedly connected to one side of the mounting bending rod, the mounting vertical pipe is fixedly connected to the top of the supporting bending rod, and an air guide pipe is fixedly connected between the mounting vertical pipe and the whistle. The light fixture inside the protective cover is not affected by water, providing a location for the staff to locate the purification tank and facilitating the maintenance and disassembly of the integrated water purification equipment.

[0015] This invention provides an integrated water purification system for brackish water desalination, which has the following beneficial effects:

[0016] 1. This integrated brackish water desalination and purification equipment features a vibrating inlet structure located below the water surface. Under the hydraulic pressure of the brackish water area, the brackish water is filtered by the vibrating inlet structure and then enters the purification tank. The vibrating inlet structure is positioned between the pusher plate and the reverse osmosis membrane, allowing the brackish water to automatically enter the purification tank and be pressurized. Compared with traditional water purification equipment, it eliminates the need for a large-volume pumping and filtration structure. The integrated water purification equipment with the purification tank as the main frame has a simple structure, occupies less usable space, and is easy and convenient to transport and install.

[0017] 2. This integrated brackish water desalination and purification equipment allows brackish water to continuously enter the vibrating inlet structure under the pressure of the brackish water area. After being filtered by the vibrating inlet structure, the water is guided into the purification tank, reducing the cost of transporting brackish water and lowering the cost of brackish water desalination.

[0018] 3. This integrated brackish water desalination and purification equipment features a long rod that passes through hollow plates and magnetic plates sequentially at the top, restricting the position of multiple hollow plates and locking the installation box position. This prevents the reverse osmosis membrane from shifting when subjected to the force of the high-concentration brackish water at the bottom. The self-locking structure, composed of a support ring, installation box, multiple hollow plates, magnetic plates, and multiple long rods, can lock the position of the reverse osmosis membrane when it is under force. After the pusher plate resets, the self-locking structure does not fix the installation box and reverse osmosis membrane, allowing for quick disassembly and replacement of the reverse osmosis membrane.

[0019] 4. In this integrated brackish water desalination equipment, after the pusher plate moves to the corresponding height, it will push the baffle plate to move upward, allowing the bottom groove of the baffle plate to enter the recovery pipe. At this time, the high-concentration liquid between the pusher plate and the reverse osmosis membrane enters the guide box through the bottom groove and the recovery pipe. A waste discharge pipe is fixedly connected to the bottom of the guide box, which is fixed on one side of the recovery pipe. The waste discharge pipe guides the high-concentration solution inside the guide box for collection. It can collect and utilize solutions with high salt content, enabling the integrated water purification equipment to collect fresh water and high-concentration brackish water during the brackish water desalination process, thus increasing work efficiency.

[0020] 5. This integrated brackish water desalination and purification equipment features a long rod that reciprocates up and down, and a continuously moving rotating plate that causes the lights and protective cover fixed on top of the rotating plate to move. The working lights illuminate, providing dynamic warnings to personnel and improving the warning effect. This prevents personnel near the purification tank from damaging the flow guide box and water pump installed on the outside of the tank. It also facilitates nighttime operation of the integrated water purification equipment. When the purification tank is completely submerged due to heavy rain or flooding, the reciprocating rotating plate and two wing plates work together to agitate the water. Simultaneously, the lights inside the protective cover remain unaffected by the water, providing location information for personnel to pinpoint the location of the purification tank and facilitating maintenance and disassembly of the integrated water purification equipment. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the overall structure of the present invention;

[0022] Figure 2 This is a schematic diagram of the structure for installing the nut in this invention;

[0023] Figure 3 This is a schematic diagram of the structure of the rubber sleeve of the present invention;

[0024] Figure 4 This is a schematic diagram of the structure of the long rod of the present invention;

[0025] Figure 5 This is a schematic diagram of the support ring structure of the present invention;

[0026] Figure 6 This is a schematic diagram of the structure of the magnet plate of the present invention;

[0027] Figure 7 This is a schematic diagram of the structure of the wing plate of the present invention;

[0028] Figure 8 This is a schematic diagram of the structure of the flip plate of the present invention;

[0029] Figure 9 This is a schematic diagram of the thin rod of the present invention;

[0030] Figure 10 This is a schematic diagram of the structure for installing the vertical pipe in this invention.

[0031] Explanation of reference numerals in the attached drawings: 1. Purification tank; 2. Mounting nut; 3. Support leg; 4. Mounting bolt; 5. Water inlet tank; 6. Hemisphere; 7. Impact rod; 8. Fixing bracket; 9. Spring; 10. First check valve; 11. Rubber sleeve; 12. Filter screen; 13. Water inlet pipe; 14. Telescopic hydraulic cylinder; 15. Push plate; 16. Second check valve; 17. Long rod; 18. Support ring; 19. Mounting box; 20. Reverse osmosis membrane; 21. Magnetic plate; 22. Round hole; 23. Flip plate; 24. 25. Installation of curved rod; 26. Wing plate; 27. Light fixture; 28. Protective cover; 29. ​​Air storage box; 30. Air guide pipe; 31. Whistle; 32. Recovery pipe; 33. Flow guide box; 34. Waste discharge pipe; 35. Slot; 36. Baffle; 37. Bottom groove; 38. Weight plate; 39. Rubber ring; 40. Pumping bend; 41. Telescopic pipe; 42. Water pump; 43. Flow guide pipe; 44. Thin rod; 45. Rubber pad; 46. Torsion spring; 47. Supporting curved rod; 48. Hollow plate; 49. Installation of vertical pipe. Detailed Implementation

[0032] This invention provides an integrated water purification system for brackish water desalination.

[0033] Please see Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 , Figure 8 , Figure 9 and Figure 10The system includes a purification tank 1 and a telescopic hydraulic cylinder 14. Multiple vibratory water inlet structures are installed on the bottom outer side of the purification tank 1. A reverse osmosis membrane 20 is installed on the top of the inner cavity of the purification tank 1. A self-locking structure is provided between the reverse osmosis membrane 20 and the purification tank 1. A pusher plate 15 is fixedly connected to the top of the telescopic hydraulic cylinder 14. Multiple second one-way valves 16 and multiple long rods 17 are fixedly connected to the pusher plate 15. A flip plate 23 is installed on the top of one of the long rods 17. A lamp 26, a protective cover 27, and two wing plates 25 are fixedly connected to the outside of the flip plate 23. An installation vertical pipe 48 is installed on the top of the flip plate 23. An air storage tank 28 is fixedly connected inside the installation vertical pipe 48. A whistle 30 is installed on one side of the air storage tank 28. A recovery pipe 31 is fixedly connected to one side of the purification tank 1. A baffle 35 is installed inside the recovery pipe 31. A bottom groove 36 is opened at the bottom of the baffle 35.

[0034] Specifically, multiple mounting nuts 2 are fixedly connected to the bottom of the purification tank 1. Support legs 3 are fixedly connected to the bottom of the mounting bolts 4 threaded inside the mounting nuts 2. The support legs 3 support the purification tank 1 in the water. The support legs 3 installed by the mounting bolts 4 and mounting nuts 2 can be quickly separated from the purification tank 1. Different lengths of support legs 3 are installed according to the different depths of the brackish water area, so that the top of the support legs 3 is kept at a certain distance above the water surface, so as to prevent brackish water from entering the purification tank 1 from the top of the purification tank 1 due to the ripples on the surface of the brackish water area.

[0035] Multiple vibrating water inlet structures are installed on the lower outer side of the purification tank 1. These structures are located below the water surface. Under the hydraulic pressure of the brackish water, the brackish water is filtered by the vibrating water inlet structures and then enters the purification tank 1. The vibrating water inlet structures are positioned between the pusher plate 15 and the reverse osmosis membrane 20. The brackish water automatically enters the pressurized part of the purification tank 1. Compared with traditional water purification equipment, this design eliminates the need for a large-volume pumping and filtering structure. The integrated water purification equipment with the purification tank 1 as the main frame has a simple structure, occupies less usable space, and is easy and convenient to transport and install.

[0036] The telescopic hydraulic cylinder 14, which is fixedly connected to the bottom of the inner cavity of the purification tank 1, works continuously. The telescopic hydraulic cylinder 14 reciprocates in an extension and contraction process. The working telescopic hydraulic cylinder 14 pushes the pusher plate 15, which is fixed at the extension end, to move up and down inside the purification tank 1. Since the pusher plate 15 is set between the reverse osmosis membrane 20 and the telescopic hydraulic cylinder 14, it pressurizes the brackish water between the pusher plate 15 and the reverse osmosis membrane 20. The brackish water is desalinated during the process of passing through the reverse osmosis membrane 20, thus achieving the desalination treatment of brackish water.

[0037] During the reciprocating motion of the pusher plate 15, an inlet pipe 13 is installed on one side of the water inlet trough 5 on the outside of the purification tank 1. As the brackish water enters the inlet pipe 13, which is fixedly connected to the purification tank 1, a filter screen 12 is fixedly connected inside the rubber sleeve 11. Therefore, large particles of impurities in the brackish water are trapped by the filter screen 12. Since one side of the filter screen 12 is designed as an inclined surface, such as… Figure 3 As shown, large particles of impurities trapped by the filter screen 12 automatically sink under the action of gravity, ensuring the working life of the filter screen 12. Furthermore, a first one-way valve 10 is fixedly connected inside the rubber sleeve 11 on the side near the purification tank 1. Therefore, after brackish water enters the purification tank 1 through the first one-way valve 10, the water inside the purification tank 1 is blocked by the first one-way valve 10 and cannot flow out through the inlet pipe 13.

[0038] A hemisphere 6 is fixedly connected to the end of the impact rod 7 away from the filter screen 12. The pusher plate 15, which moves up and down, contacts the curved surface of the hemisphere 6, causing the hemisphere 6 to move towards the first one-way valve 10 under force. The impact rod 7, which is fixedly connected to the hemisphere 6, is located on one side of the first one-way valve 10. Therefore, the moving hemisphere 6 pushes the impact rod 7, causing one end of the impact rod 7 to strike the first one-way valve 10. Because the rubber sleeve 11 made of rubber has a certain elastic deformation capacity, the first one-way valve 10, the rubber sleeve 11, and the filter screen 12 shake and vibrate, shaking off the impurities trapped on one side of the filter screen 12, cleaning one side of the filter screen 12, ensuring the effective working time of the filter screen 12, and reducing the reduction in the working speed of the integrated water purification equipment caused by the clogging of the filter screen 12.

[0039] A fixing bracket 8 is fitted on the outside of the impact rod 7, and multiple springs 9 are fixedly connected between the fixing bracket 8 and the hemisphere 6, such as... Figure 3 As shown, when the fixed bracket 8, which is fixedly connected to the water inlet pipe 13, limits and guides the movement of the impact rod 7, the multiple springs 9 that rebound play the role of pushing the hemisphere 6 back to its original position.

[0040] When the pusher plate 15 moves upward to the top of the vibrating water inlet structure, the water that has entered the purification tank 1 through the vibrating water inlet structure enters the purification tank 1. However, the pusher plate 15 is fixedly connected to multiple second one-way valves 16, such as... Figure 4 and Figure 5 As shown, during the process of the pusher plate 15 moving down and resetting, the water at the bottom of the pusher plate 15 moves to the top of the pusher plate 15 through the second one-way valve 16. During the process of the pusher plate 15 moving up, the downward flow direction of the water at the top of the pusher plate 15 is the self-locking direction of the second one-way valve 16, and it cannot enter the bottom of the pusher plate 15.

[0041] Multiple vibrating water inlet structures installed on the outside of the purification tank 1 ensure a continuous supply of brackish water inside the purification tank 1. Under the pressure of the brackish water area, the brackish water continuously enters the vibrating water inlet structures, is filtered by the vibrating water inlet structures, and is then guided into the purification tank 1, reducing the cost of transporting brackish water and lowering the cost of brackish water desalination.

[0042] The reverse osmosis membrane 20, fixed at the bottom of the inner cavity of the mounting box 19, serves to filter and desalinate the brackish water. A support ring 18 is located at the bottom of the mounting box 19. Multiple hollow plates 47, fixedly connected to the outside of the mounting box 19, are respectively positioned at the bottom of multiple magnetic plates 21 fixed to the purification tank 1. Multiple circular holes 22, opened at the top of the support ring 18, are located at the bottom of the multiple hollow plates 47, and the tips of multiple long rods 17 are inserted into the holes 22. During the upward movement of the pusher plate 15, the tips of the long rods 17 sequentially penetrate the hollow plates 47 and the magnetic plates 21, restricting the position of the multiple hollow plates 47 and locking the mounting box 19 in place, preventing displacement of the reverse osmosis membrane 20 due to the force of the high-concentration brackish water at the bottom. After the pusher plate 15 moves down and resets, the top of the long rod 17 completely leaves the interior of the hollow plate 47 and enters the interior of the round hole 22. At this time, the mounting box 19 loses its limit and can rotate. However, the magnetic plate 21 fixed by the purification tank 1 is attracted and fixed together with the iron hollow plate 47 by magnetic force. Only after applying a certain force to the mounting box 19 can the mounting box 19 be rotated.

[0043] A rubber ring 38 is fixedly connected to the top of the mounting box 19, and a telescopic pipe 40 is fixedly connected to one end of a water-drawing bend 39 inside the rubber ring 38. Figure 4 As shown. The drain bend 39, fixed by the telescopic tube 40, can be pulled upwards away from the elastically deformable rubber ring 38, causing the installation box 19 to lose its fixed rotation. Applying a certain force to the installation box 19 allows it to rotate on top of the support ring 18, disengaging the hollow plate 47 from the magnet plate 21, thus removing the installation box 19 from the purification tank 1. This allows for quick disassembly and replacement of the reverse osmosis membrane 20, ensuring the quality of the reverse osmosis membrane 20 for brackish water desalination. A self-locking structure composed of the support ring 18, installation box 19, multiple hollow plates 47, magnet plate 21, and multiple long rods 17 locks the position of the reverse osmosis membrane 20 when it is under force. When the pusher plate 15 resets, the self-locking structure does not fix the installation box 19 and the reverse osmosis membrane 20, allowing for quick disassembly and replacement of the reverse osmosis membrane 20.

[0044] A water pump 41 is fixedly connected to one side of the telescopic pipe 40, such as Figure 4As shown, the outlet end of the water pump 41 is fixedly connected to the guide pipe 42. The water pump 41, which is fixedly connected to one side of the purification tank 1, operates. The operating water pump 41 draws water after desalination treatment at the top of the reverse osmosis membrane 20 through the telescopic pipe 40 fixed at the inlet end and the water extraction bend 39 connected to the telescopic pipe 40. The desalinated water is collected, and the installation box 19 can prevent the desalinated water from being contaminated by external impurities.

[0045] Slots 34 are provided at both the top and bottom of the recovery pipe 31. The bottom end of the baffle 35 passes through the two slots 34, so the bottom groove 36 of the baffle 35 is located at the bottom of the recovery pipe 31, and the inside of the recovery pipe 31 is separated by the baffle 35. When the pusher plate 15 moves up to the corresponding height, the pusher plate 15 will push the baffle 35 up, so that the bottom groove 36 of the baffle 35 enters the inside of the recovery pipe 31. At this time, the high-concentration liquid between the pusher plate 15 and the reverse osmosis membrane 20 enters the guide box 32 through the bottom groove 36 and the recovery pipe 31. The bottom of the guide box 32, which is fixed on one side of the recovery pipe 31, is fixedly connected to the waste discharge pipe 33. The waste discharge pipe 33 guides the high-concentration solution inside the guide box 32 for collection. It can collect and utilize solutions with high salt content, so that the integrated water purification equipment can collect fresh water and high-concentration brackish water during the desalination process, increasing work efficiency.

[0046] A mounting rod 24 is rotatably connected to one side of the flip plate 23. Supported by the mounting rod 24 fixed to the top of the recycling pipe 31, the flip plate 23 can rotate. One end of the flip plate 23 is located at the top of the long rod 17, so the upward movement of the long rod 17 pushes the flip plate 23 to rotate and tilt upwards. The rotating flip plate 23 drives the top-fixed lamp 26 and protective cover 27 to rotate. When the long rod 17 moves down to its original position, a thin rod 43 is fixedly connected to the top of the purification tank 1, and a torsion spring 45 is provided between the thin rod 43 and the flip plate 23. Figure 8 As shown, the flip plate 23 automatically resets under the action of the torsion spring 45 that rebounds and retracts.

[0047] As the long rod 17 moves back and forth up and down, the flip plate 23 moves continuously, causing the lamp 26 and protective cover 27 fixed on the top of the flip plate 23 to move. The working lamp 26 emits light, providing dynamic warnings to personnel, improving the warning effect, and preventing personnel near the purification tank 1 from causing damage to the flow guide box 32 and water pump 41 installed on the outside of the purification tank 1. This also makes it convenient for personnel to operate the integrated water purification equipment at night.

[0048] Furthermore, the two wing plates 25 are respectively fixedly connected to both sides of the flip plate 23, such as Figure 7As shown, when the purification tank 1 is completely submerged due to heavy rain and flooding, the reciprocating flip plate 23 and the two wing plates 25 work together to agitate the water. At the same time, the light fixture 26 installed inside the protective cover 27 emits light unaffected by the water, providing a location for staff to locate the purification tank 1, and facilitating the maintenance and disassembly of the integrated water purification equipment.

[0049] A supporting bent rod 46 is fixedly connected to one side of the mounting bent rod 24, and a mounting vertical tube 48 is fixedly connected to the top of the supporting bent rod 46. When the mounting vertical tube 48 is installed on the top of the flip plate 23, it is aligned with the long rod 17. Therefore, as the long rod 17 moves upward, it inserts into the mounting vertical tube 48, compressing the air storage box 28 inside. A guide tube 29 is fixedly connected between the mounting vertical tube 48 and the whistle 30, so the gas inside the air storage box 28 enters the whistle 30 through the guide tube 29. Blowing the whistle 30 causes it to make a sound to scare away birds, preventing them from harming the purification tank 1 and the mounting box 19. When the air storage box 28 is no longer compressed, outside gas enters the air storage box 28 through the whistle 30 and the guide tube 29, inflating the air storage box 28.

[0050] Other, such as Figure 8 As shown, the rubber pad 44 fixed at the top of the purification tank 1 is located at the bottom of the flip plate 23. Therefore, the flip plate 23, which is driven to reset by the rebounding torsion spring 45, is supported and buffered by the rubber pad 44 to prevent the flip plate 23 from hitting the purification tank 1 and causing the purification tank 1 to vibrate, thus preventing the reverse osmosis membrane 20 from shifting.

[0051] Other, such as Figure 7 As shown, a weight-adding plate 37 is fixedly connected to the top of the baffle 35. When the bottom of the baffle 35 loses the support of the pusher plate 15, the baffle 35, which is weighted by the weight-adding plate 37, falls back to its original position.

[0052] Other, such as Figure 10 As shown, while one end of the torsion spring 45 is rotatably connected to the thin rod 43, the torsion spring 45 is wrapped around the outside of the thin rod 43, and the torsion spring 45 can be unfolded by the force of the flip plate 23.

Claims

1. A brackish water desalination integrated water purification equipment, comprising a purification tank (1) and a telescopic hydraulic cylinder (14), characterized in that: Multiple vibratory water inlet structures are installed on the bottom of the outer side of the purification tank (1). A reverse osmosis membrane (20) is installed on the top of the inner cavity of the purification tank (1). A self-locking structure is provided between the reverse osmosis membrane (20) and the purification tank (1). A pusher plate (15) is fixedly connected to the top of the telescopic hydraulic cylinder (14). Multiple second check valves (16) and multiple long rods (17) are fixedly connected to the pusher plate (15). A flip plate (23) is provided on the top of one of the long rods (17). (23) A lamp (26), a protective cover (27) and two wing plates (25) are fixedly connected to the outside. A mounting vertical pipe (48) is provided on the top of the flip plate (23). A gas storage box (28) is fixedly connected inside the mounting vertical pipe (48). A whistle (30) is provided on one side of the gas storage box (28). A recovery pipe (31) is fixedly connected to one side of the purification tank (1). A baffle (35) is provided inside the recovery pipe (31). A bottom groove (36) is opened at the bottom of the baffle (35). The vibrating water inlet structure includes a water inlet tank (5) and a water inlet pipe (13). The water inlet tank (5) is located outside the purification tank (1). The water inlet pipe (13) is located on one side of the water inlet tank (5) and is fixedly connected to the purification tank (1). A rubber sleeve (11) is fixedly connected inside the water inlet pipe (13). A filter screen (12) is fixedly connected inside the rubber sleeve (11) on the side away from the purification tank (1). A first one-way valve (10) is fixedly connected inside the rubber sleeve (11) on the side close to the purification tank (1). An impact rod (7) is provided on one side of the first one-way valve (10), and a fixing frame (8) is sleeved on the outside of the impact rod (7). Multiple springs (9) are fixedly connected between the fixing frame (8) and the hemisphere (6). The hemisphere (6) is fixedly connected to the end of the impact rod (7) away from the filter screen (12). The telescopic hydraulic cylinder (14) is fixedly connected to the bottom of the inner cavity of the purification tank (1), and the pusher plate (15) is set between the reverse osmosis membrane (20) and the telescopic hydraulic cylinder (14). The pusher plate (15) that moves up and down reciprocates comes into contact with the curved surface of the hemisphere (6). The hemisphere (6) is forced to move toward the first one-way valve (10). The moving hemisphere (6) pushes the impact rod (7), causing one end of the impact rod (7) to strike the first one-way valve (10). The rubber sleeve (11) made of rubber has a certain elastic deformation ability. The first one-way valve (10), the rubber sleeve (11) and the filter screen (12) shake and vibrate, shaking off the impurities trapped on one side of the filter screen (12). The self-locking structure includes an installation box (19) and a support ring (18). The reverse osmosis membrane (20) is fixedly installed at the bottom of the inner cavity of the installation box (19). The support ring (18) is installed at the bottom of the installation box (19). The support ring (18) is fixedly connected to the purification tank (1). Multiple hollow plates (47) are fixedly connected to the outside of the installation box (19). A magnet plate (21) is installed on the top of the hollow plate (47). The magnet plate (21) is fixedly connected to the purification tank (1). Multiple round holes (22) are opened on the top of the support ring (18). The multiple round holes (22) are respectively installed at the bottom of the multiple hollow plates (47). The top ends of the multiple long rods (17) are respectively inserted into the multiple round holes (22). During the upward movement of the pusher plate (15), the top of the long rod (17) passes through the hollow plate (47) and the magnet plate (21) in sequence, restricting the position of multiple hollow plates (47) and locking the position of the mounting box (19).

2. The integrated brackish water desalination and purification equipment according to claim 1, characterized in that: The bottom of the purification tank (1) is fixedly connected with multiple mounting nuts (2), and the mounting nuts (2) are internally threaded with mounting bolts (4), and the bottom of the mounting bolts (4) is fixedly connected with support legs (3).

3. The integrated brackish water desalination and purification equipment according to claim 1, characterized in that: A rubber ring (38) is fixedly connected to the top of the installation box (19). A water-drawing bend (39) is provided inside the rubber ring (38). A telescopic pipe (40) is fixedly connected to one end of the water-drawing bend (39). A water pump (41) is fixedly connected to one side of the telescopic pipe (40). A guide pipe (42) is fixedly connected to the water outlet end of the water pump (41). The water pump (41) is fixedly connected to one side of the purification tank (1).

4. The integrated brackish water desalination and purification equipment according to claim 1, characterized in that: A flow guide box (32) is fixedly connected to one side of the recycling pipe (31), and a waste discharge pipe (33) is fixedly connected to the bottom of the flow guide box (32). Slots (34) are provided at the top and bottom of the recycling pipe (31). A weight-adding plate (37) is fixedly connected to the top of the baffle (35). Two slots (34) pass through the bottom of the baffle (35), and a bottom groove (36) is provided at the bottom of the baffle (35).

5. The integrated brackish water desalination and purification equipment according to claim 1, characterized in that: The flip plate (23) is rotatably connected to one side of the mounting rod (24), which is fixedly connected to the top of the recycling pipe (31). The two wing plates (25) are fixedly connected to both sides of the flip plate (23). The lamp (26) and the protective cover (27) are both fixedly connected to the top of the flip plate (23). The lamp (26) is set inside the protective cover (27). A rubber pad (44) is set at the bottom of the flip plate (23). The rubber pad (44) is fixedly connected to the purification tank (1). A thin rod (43) is fixedly connected to the top of the purification tank (1). A torsion spring (45) is rotatably sleeved on the outside of the thin rod (43). One end of the torsion spring (45) is fixedly connected to the flip plate (23).

6. The integrated brackish water desalination water purification equipment according to claim 5, characterized in that: A support rod (46) is fixedly connected to one side of the mounting rod (24), and the mounting vertical tube (48) is fixedly connected to the top of the support rod (46). An air guide tube (29) is fixedly connected between the mounting vertical tube (48) and the whistle (30).

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