A water purification device with carbon sequestration effect

Abstract

This invention relates to the field of water purification technology, and more specifically, to a water purification device with carbon sequestration effect. The device includes a frame, a controller, a flocculant tank, and a purified water tank, the purified water tank being mounted on the frame. The water purification device further includes: a stirring shaft movably mounted on the purification tank, the stirring shaft having a groove formed thereon; a set of drive wheels, all movably mounted on the purification tank, one of which is sleeved on the outer wall of the stirring shaft and slidingly engaged with the groove; a power element mounted on the purification tank, its output end connected to another drive wheel, adjacent drive wheels connected by a belt; several sets of stirring components, all arranged around the stirring shaft; and an adjustment component positioned between the inlet pipe and the stirring shaft. This interconnected structure allows control of the auxiliary blades' deployment on the stirring blades, further improving the stirring effect between seawater and flocculant, and thus enhancing the purification effect on seawater.

Description

Technical Field

[0001] This invention relates to the field of water purification technology, and more specifically, to a water purification device with carbon sequestration effect. Background Technology

[0002] Carbon sequestration, also known as carbon storage, refers to measures to increase the carbon content of carbon pools other than the atmosphere, including physical carbon sequestration and biological carbon sequestration.

[0003] Seawater is a body of water that has carbon sequestration capabilities, but it requires purification treatment before it can be recycled. Existing seawater purification and filtration devices have the following drawbacks:

[0004] In existing seawater purification devices, the mixing of flocculants and seawater is carried out in a fixed position with the mixing blades and shaft, resulting in poor mixing effect and ultimately poor filtration of impurities in the seawater. Summary of the Invention

[0005] The purpose of this invention is to provide a water purification device with carbon fixation effect to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, the present invention provides the following technical solution:

[0007] A water purification device with carbon fixation effect includes a frame, a controller, a flocculant tank, and a purified water tank. The purified water tank is mounted on the frame, and the flocculant tank is mounted on the purified water tank and the two are connected. The purified water tank is provided with an inlet pipe and an outlet pipe. The controller is mounted on the frame. The water purification device further includes:

[0008] A stirring shaft is movably mounted in the purification chamber, and a through groove is formed on the stirring shaft;

[0009] The drive wheels are in a set and are all movably mounted on the purification box. One of the drive wheels is sleeved on the outer wall of the stirring shaft and slides in cooperation with the through groove.

[0010] The power element is mounted on the purification box and its output end is connected to another drive wheel. Adjacent drive wheels are connected by a belt.

[0011] The mixing components, in several groups and arranged in a ring around the mixing shaft, are used to mix seawater and flocculant; and

[0012] An adjustment component, located between the water inlet pipe and the stirring shaft, is used to adjust the position of the stirring shaft on the purification tank.

[0013] A further technical solution of this application: Each group of the stirring components includes:

[0014] The stirring blades are mounted on the outer wall of the stirring shaft.

[0015] The movable seat is set within the guide rail formed on the inner wall of the purification box;

[0016] A sliding seat, movably mounted on the stirring blade and elastically connected to it, is movably connected to the movable seat via a connecting rod; and

[0017] An auxiliary structure is installed on the stirring blade. When the sliding seat moves to the expected position, the auxiliary structure is controlled to adjust the contact area between the stirring blade and the seawater.

[0018] A further technical solution of this application is: a resistance-reducing component is provided between the movable seat and the guide rail to reduce the frictional resistance between the guide rail and the movable seat.

[0019] A further technical solution of this application: the auxiliary structure includes:

[0020] Air cylinder number one is installed on the stirring blade;

[0021] The contact seat is movably mounted on the stirring blade and located on the moving path of the sliding seat. The contact seat is connected to the movable end of the first air cylinder.

[0022] Auxiliary blades, numbered in a set and symmetrically arranged relative to the stirring blades, each auxiliary blade having one end hinged to the stirring blade, and a torsion spring provided at the hinge point; and

[0023] The second air cylinder is movably connected between the stirring blade and the auxiliary blade, and the second air cylinder is connected to the first air cylinder.

[0024] A further technical solution of this application: the adjustment component includes:

[0025] The rotating blade is movable inside the water inlet pipe;

[0026] A turntable, movably mounted on the inlet pipe and coaxially connected to the impeller; and

[0027] The transmission unit is located between the turntable and the stirring shaft. When the turntable moves, the transmission unit controls the synchronous movement of the stirring shaft.

[0028] A further technical solution of this application: the transmission unit includes:

[0029] The slider is movably set within a guide groove formed on the turntable;

[0030] A movable base, movably mounted on the purification chamber and elastically connected to it, is connected via a push rod and a slider; and

[0031] The drive arm is movably connected between the moving base and the stirring shaft.

[0032] A further technical solution of this application is as follows: a No. 1 filter screen is installed in the water inlet pipe, and a No. 2 filter screen is installed in the purification box on one side of the stirring shaft.

[0033] Compared with the prior art, the technical solution provided by the embodiments of the present invention has the following beneficial effects:

[0034] This invention, through the inclusion of a stirring component and an adjusting component, utilizes the power of seawater to power the adjusting component. During the stirring process of the stirring shaft controlled by the stepper motor, which stirs the seawater and flocculant, the adjusting component also controls the stirring shaft to reciprocate vertically, thus avoiding dead zones in the stirring. Furthermore, the linked structure controls the expansion of auxiliary blades on the stirring blades, further enhancing the stirring effect between the seawater and flocculant and improving the seawater purification effect. Attached Figure Description

[0035] Figure 1 This is a schematic diagram of the structure of a water purification device with carbon fixation effect in an embodiment of the present invention;

[0036] Figure 2 This is an enlarged structural diagram of point A in the water purification device with carbon fixation effect in an embodiment of the present invention;

[0037] Figure 3 This is an enlarged structural diagram of point B in the water purification device with carbon fixation effect in an embodiment of the present invention;

[0038] Figure 4 This is a schematic diagram of the rotating disc and slider in a water purification device with carbon fixation effect according to an embodiment of the present invention.

[0039] Explanation of the labels in the diagram:

[0040] 1-Frame, 2-Controller, 3-Flocculant Tank, 4-Purification Box, 5-Inlet Pipe, 6-Drain Pipe, 7-Rotating Blade, 8-Turntable, 9-Guide Groove, 10-Slider, 11-Push Rod, 12-Moving Seat, 13-Drive Arm, 14-Agitating Shaft, 15-Through Groove, 16-Transmission Wheel, 17-Filter No. 2, 18-Stepper Motor, 19-Filter No. 1, 20-Agitating Blade, 21-Sliding Seat, 22-Moving Seat, 23-Roller, 24-Connecting Rod, 25-Abutting Seat, 26-Air Cylinder No. 1, 27-Auxiliary Blade, 28-Air Cylinder No. 2. Detailed Implementation

[0041] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention. The present invention will be further described below with reference to the embodiments.

[0042] Please see Figures 1-4 In one embodiment of this application, a water purification device with carbon fixation effect includes a frame 1, a controller 2, a flocculant tank 3, and a purified water tank. The purified water tank is mounted on the frame 1, and the flocculant tank 3 is mounted on the purified water tank and the two are connected. The purified water tank is provided with an inlet pipe 5 and an outlet pipe 6. The controller 2 is mounted on the frame 1. The water purification device further includes:

[0043] A stirring shaft 14 is movably mounted in the purification box 4, and a through groove 15 is formed on the stirring shaft 14;

[0044] The drive wheels 16 are in a set and are all movably mounted on the purification box 4. One of the drive wheels 16 is sleeved on the outer wall of the stirring shaft 14 and slides in cooperation with the through groove 15.

[0045] The power element is installed on the purification box 4 and its output end is connected to another drive wheel 16. Adjacent drive wheels 16 are connected by a belt.

[0046] The mixing components, numbering several sets and all arranged in a ring around the mixing shaft 14, are used to mix seawater and flocculant; and

[0047] An adjustment component is located between the water inlet pipe 5 and the stirring shaft 14, and is used to adjust the position of the stirring shaft 14 on the purification box 4.

[0048] It should be noted that the power element can be a stepper motor 18 or a servo motor. In this embodiment, the power element is preferably a stepper motor 18. The stepper motor 18 is mounted on the purification box 4 and its output end is connected to another transmission wheel 16. The specific model parameters of the stepper motor 18 can be selected according to the actual situation and are not specifically limited here.

[0049] In this embodiment, each group of stirring components includes, by way of example:

[0050] The stirring blade 20 is disposed on the outer wall of the stirring shaft 14;

[0051] The movable seat 22 is movably set within the guide rail formed on the inner wall of the purification box 4;

[0052] A sliding seat 21 is movably mounted on the stirring blade 20 and the two are elastically connected. The sliding seat 21 is movably connected to the movable seat 22 via a connecting rod 24.

[0053] An auxiliary structure is provided on the stirring blade 20. When the sliding seat 21 moves to the expected position, the auxiliary structure is controlled to adjust the contact area between the stirring blade 20 and the seawater.

[0054] In practical applications, seawater is fed into the purification tank 4 through the inlet. The controller 2 controls the flocculant tank 3 to add flocculant to the seawater. At the same time, the stepper motor 18 is energized and rotated, driving the stirring shaft 14 to rotate, which in turn drives the stirring blade 20 to rotate. During this process, by controlling the operation of the adjustment component, the stirring shaft 14 can be driven to reciprocate vertically while rotating, thereby driving the stirring blade 20 to reciprocate, achieving thorough mixing of seawater and flocculant at different locations. At the same time, the connecting rod 24 can be used to drive the sliding seat 21 to reciprocate along the stirring blade 20, further improving the mixing and purification effect of seawater.

[0055] Please see Figures 1-4 As another preferred embodiment of this application, a friction-reducing component is provided between the movable seat 22 and the guide rail to reduce the frictional resistance between the guide rail and the movable seat 22.

[0056] Non-limiting, the drag-reducing component can be a ball or a roller 23. In this embodiment, the drag-reducing component is preferably a roller 23. The roller 23 is movably mounted on the movable seat 22 and slides with the guide rail. The specific model parameters of the roller 23 can be optimally selected according to the actual situation, and are not specifically limited here.

[0057] In this embodiment, the auxiliary structure includes, for example:

[0058] Air cylinder 26 is installed on stirring blade 20;

[0059] The contact seat 25 is movably mounted on the stirring blade 20 and located on the moving path of the sliding seat 21. The contact seat 25 is connected to the movable end of the first air cylinder 26.

[0060] Auxiliary blades 27, numbered in a group and symmetrically arranged relative to the stirring blades 20, each auxiliary blade 27 having one end hinged to the stirring blade 20, and a torsion spring provided at the hinge point; and

[0061] The second air cylinder 28 is movably connected between the stirring blade 20 and the auxiliary blade 27, and the second air cylinder 28 is connected to the first air cylinder 26.

[0062] During the rotation of the stirring shaft 14, stirring blade 20, and movable seat 22 within the purification tank 4, the roller 23 reduces the frictional resistance between the movable seat 22 and the guide rail. Furthermore, while the stirring shaft 14 and stirring blade 20 reciprocate up and down via the adjusting assembly, the connecting rod 24 causes the sliding seat 21 to move and meet the contact seat 25, thus moving the contact seat 25 and controlling the first air cylinder 26 to contract. The gas in the first air cylinder 26 is squeezed into the second air cylinder 28, thereby controlling the second air cylinder 28 to extend, causing the auxiliary blade 27 to rotate along its hinge, thus enabling the deployment of the auxiliary blade 27 and improving the mixing effect between the flocculant and seawater.

[0063] Please see Figure 1 , Figure 2 as well as Figure 4 In another preferred embodiment of this application, the adjustment component includes:

[0064] Rotating blade 7 is movable within the inlet pipe 5;

[0065] Turntable 8 is movably mounted on inlet pipe 5 and coaxially connected to impeller 7; and

[0066] The transmission unit is located between the turntable 8 and the stirring shaft 14. When the turntable 8 moves, the transmission unit controls the stirring shaft 14 to move synchronously.

[0067] In one specific embodiment, the transmission unit includes:

[0068] The slider 10 is movably set in the guide groove 9 formed on the turntable 8;

[0069] The movable seat 12 is movably mounted on the purification box 4 and the two are elastically connected. The movable seat 12 is connected to the slider 10 via a push rod 11.

[0070] The drive arm 13 is movably connected between the movable seat 12 and the stirring shaft 14.

[0071] In another specific embodiment, a first filter screen 19 is provided in the water inlet pipe 5, and a second filter screen 17 is provided in the purification box 4 on one side of the stirring shaft 14.

[0072] It should be noted that this embodiment is not limited to the adjustment components described above for adjusting the position of the stirring shaft 14. A linear motor or electric cylinder can also be used instead, which will not be listed here.

[0073] During the process of inputting seawater into the inlet pipe 5 and discharging it into the purification tank 4, the seawater collides with the rotating blade 7, causing the blade 7 to rotate. This, in turn, causes the turntable 8 to rotate synchronously. Through the sliding cooperation between the guide groove 9 and the slider 10, the push rod 11 drives the moving seat 12 to reciprocate horizontally. Under the action of the drive arm 13, the stirring shaft 14 rotates while reciprocating vertically, thus adjusting the position of the stirring blade 20. By setting up a first filter screen 19 and a second filter screen 17, the seawater can be filtered twice. Finally, the purified seawater is discharged from the drain pipe 6.

[0074] How this application works:

[0075] During the process of inputting seawater into the inlet pipe 5 and discharging it into the purification tank 4, the seawater collides with the rotating blade 7, causing the rotating blade 7 to rotate, which in turn causes the turntable 8 to rotate synchronously. Under the sliding cooperation between the guide groove 9 and the slider 10, the push rod 11 can drive the moving seat 12 to reciprocate along the horizontal direction. Under the action of the drive arm 13, the stirring shaft 14 is driven to reciprocate along the vertical direction while rotating, thereby realizing the adjustment of the position of the stirring blade 20. During the rotation of the stirring shaft 14, stirring blade 20, and movable seat 22 within the purification tank 4, the roller 23 reduces the frictional resistance between the movable seat 22 and the guide rail. Furthermore, while the stirring shaft 14 and stirring blade 20 reciprocate up and down via the adjusting assembly, the connecting rod 24 causes the sliding seat 21 to move and meet the contact seat 25, thus moving the contact seat 25 and controlling the first air cylinder 26 to contract. The gas in the first air cylinder 26 is squeezed into the second air cylinder 28, thereby controlling the second air cylinder 28 to extend, causing the auxiliary blade 27 to rotate along its hinge, thus enabling the deployment of the auxiliary blade 27 and improving the mixing effect between the flocculant and seawater.

[0076] The present invention and its embodiments have been described above illustratively. This description is not restrictive, and the figures shown are only one embodiment of the present invention; the actual structure is not limited thereto. Therefore, if those skilled in the art are inspired by this description and design similar structures and embodiments without departing from the spirit of the present invention, such designs should fall within the protection scope of the present invention.

[0077] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A water purification device with carbon fixation effect, comprising a frame, a controller, a flocculant tank, and a purified water tank, wherein the purified water tank is mounted on the frame, the flocculant tank is mounted on the purified water tank and the two are connected, the purified water tank is provided with an inlet pipe and an outlet pipe, and the controller is mounted on the frame, characterized in that, The water purification device also includes: A stirring shaft is movably mounted in the purification chamber, and a through groove is formed on the stirring shaft; The drive wheels are in a set and are all movably mounted on the purification box. One of the drive wheels is sleeved on the outer wall of the stirring shaft and slides in cooperation with the through groove. The power element is mounted on the purification box and its output end is connected to another drive wheel. Adjacent drive wheels are connected by a belt. The mixing components, in several groups and arranged in a ring around the mixing shaft, are used to mix seawater and flocculant; and An adjustment component, located between the water inlet pipe and the stirring shaft, is used to adjust the position of the stirring shaft on the purification tank; The adjustment component includes: The rotating blade is movable inside the water inlet pipe; A turntable, movably mounted on the inlet pipe and coaxially connected to the impeller; and The transmission unit is located between the turntable and the stirring shaft. When the turntable moves, the transmission unit controls the synchronous movement of the stirring shaft. The transmission unit includes: The slider is movably set within a guide groove formed on the turntable; A movable base, movably mounted on the purification chamber and elastically connected to it, is connected via a push rod and a slider; and The drive arm is movably connected between the movable seat and the stirring shaft; Each set of stirring components includes: The stirring blades are mounted on the outer wall of the stirring shaft. The movable seat is set within the guide rail formed on the inner wall of the purification box; A sliding seat, movably mounted on the stirring blade and elastically connected to it, is movably connected to the movable seat via a connecting rod; and An auxiliary structure is provided on the stirring blade. When the sliding seat moves to the expected position, the auxiliary structure is controlled to adjust the contact area between the stirring blade and the seawater. The auxiliary structure includes: Air cylinder number one is installed on the stirring blade; The contact seat is movably mounted on the stirring blade and located on the moving path of the sliding seat. The contact seat is connected to the movable end of the first air cylinder. Auxiliary blades, numbered in a set and symmetrically arranged relative to the stirring blades, each auxiliary blade having one end hinged to the stirring blade, and a torsion spring provided at the hinge point; and The second air cylinder is movably connected between the stirring blade and the auxiliary blade, and the second air cylinder is connected to the first air cylinder.

2. The water purification device with carbon fixation effect according to claim 1, characterized in that, A friction-reducing component is provided between the movable seat and the guide rail to reduce the frictional resistance between the guide rail and the movable seat.

3. The water purification device with carbon fixation effect according to claim 1, characterized in that, A first filter screen is installed inside the water inlet pipe, and a second filter screen is installed inside the purification box on one side of the stirring shaft.

Images