Efficient muddy water purification device

Abstract

The utility model relates to the technical field of purification devices, and discloses an efficient muddy water purification device which comprises a sedimentation tank, a third connecting pipe is communicated and connected to one end of the sedimentation tank, a first baffle is fixedly installed in the sedimentation tank, a second baffle is fixedly installed in the sedimentation tank and located on one side of the first baffle, and a third connecting pipe is communicated and connected to the other end of the sedimentation tank. Supporting plates are fixedly mounted at two ends of the sedimentation tank, three water pushing devices are fixed on each of the two supporting plates, the six water pushing devices are divided into two groups and are respectively positioned in three areas separated by the first baffle plate and the second baffle plate, and the water pushing directions of the two water pushing devices in the same group are opposite. A stable water flow power condition can be created through the arranged water pushing device, suspended impurities in a water body are promoted to settle more quickly, the efficiency is improved by about 30% compared with that of natural settling, and the efficiency of removing muddy water impurities through fractional settling of the three settling areas is improved by about 15%-20%.

Description

Technical Field

[0001] The utility model relates to the technical field of purification devices, in particular to a high-efficiency turbid water purification device. Background Art

[0002] Turbid water purification equipment is a device used to treat water containing suspended matter, sediment or other impurities. Flocculants are usually added to aggregate tiny particles in the water into larger agglomerates for easy sedimentation or filtration. Sedimentation is the process of removing impurities from the water by allowing particles suspended in the water to settle to the bottom. The sedimentation method, including sedimentation tanks and sedimentation tanks, controls the water flow rate and residence time to allow the particles to settle and form sediment.

[0003] When adding flocculants to water containing impurities, the existing turbid water purification device cannot evenly mix the water and flocculants, so that the impurities in the water cannot be fully coagulated, and the efficiency is low when in use. The sedimentation method of the existing turbid water purification device is too inefficient, and usually requires a long period of natural sedimentation for the particles to settle and form sediment. It is not efficient enough when in use, which reduces the processing capacity. The existing turbid water purification device may take about two hours to naturally precipitate the impurities in the turbid water. Secondly, the existing turbid water purification device has a removal efficiency of about 50%-80% for pollutants and impurities in the turbid water.

[0004] Therefore, a high-efficiency turbid water purification device is proposed. Utility Model Content

[0005] The main purpose of the utility model is to provide a high-efficiency turbid water purification device, which can effectively solve the problem that water and flocculant cannot be evenly mixed when flocculant is added, and the problem that a long time of natural sedimentation is required to allow particles to settle and form sediment, which is not efficient when used.

[0006] To achieve the above-mentioned purpose, the technical solution adopted by the present invention is: a high-efficiency turbid water purification device, including a sedimentation tank, a third connecting pipe is connected to one end of the sedimentation tank, a first baffle is fixedly installed in the sedimentation tank, and a first filter screen is fixedly connected to the upper end of the first baffle, a second baffle is fixedly installed in the sedimentation tank, and the second baffle is located on one side of the first baffle, and a second filter screen is fixedly connected to the upper end of the second baffle, support plates are fixedly installed at both ends of the sedimentation tank, three water pushing devices are fixed on the two support plates, six water pushing devices are divided into two groups, and are respectively located in three areas separated by the first baffle and the second baffle, and the water pushing directions of the two water pushing devices in the same group are opposite, the six water pushing devices all include a water pump, the water pump is fixedly installed on the upper end of the support plate, one side of the water pump output end is connected to the first connecting pipe, and the first connecting pipe is plugged into the sedimentation tank away from the water outlet end of the water pump, the water pump input end is connected to the second connecting pipe, and the second connecting pipe is located in the sedimentation tank away from the water inlet end of the water pump.

[0007] Preferably, the lower ends of the sedimentation tanks are all connected to three square funnels, the lower ends of the three square funnels are all connected to second pipes, and the lower ends of the three second pipes are all connected to sewage pipes.

[0008] Preferably, a first bracket is provided on one side of the sedimentation tank, a stirring barrel is fixedly installed on the upper end of the first bracket, a first motor is fixedly installed on the upper end of the stirring barrel, a first shaft is provided in the stirring barrel, an output shaft of the first motor movably passes through the stirring barrel and is fixedly connected to one end of the first shaft, a plurality of arc-shaped stirring blades are fixedly inserted on the first shaft, the upper end of the stirring barrel is connected to a diversion pipe, the diversion pipe is connected to a dosing barrel, the outer surface of the stirring barrel is connected to a water inlet pipe, the lower end of the stirring barrel is connected to a conical funnel, the lower end of the conical funnel is connected to a first pipe, and the water outlet end of the first pipe is located above the sedimentation tank.

[0009] Preferably, the third connecting pipe is connected to a clean water tank at one end away from the sedimentation tank, and the clean water tank is connected to an outlet pipe below one end away from the third connecting pipe. The outlet pipe is provided with a U-shaped groove, and an L-shaped gate is movably provided in the U-shaped groove. A cylinder is fixedly installed on the upper end of the outlet pipe, and a telescopic rod is provided at one end of the cylinder, and one end of the telescopic rod is fixedly connected to the L-shaped gate.

[0010] Preferably, a second bracket is fixedly installed at the lower end of the sedimentation tank, and a third bracket is fixedly installed at the lower end of the clear water tank.

[0011] Preferably, a control panel is fixedly mounted on the second bracket, and the output end of the control panel is electrically connected to the first motor, the water pump, and the inlet and outlet ends of the cylinder.

[0012] Compared with the prior art, the present invention has the following beneficial effects:

[0013] 1. The utility model can realize the partitioning and sedimentation of the mixed turbid water to speed up the sedimentation efficiency by setting six water pushing devices and the first baffle and the second baffle. The sedimentation tank can be divided into three sedimentation areas to settle the turbid water by the first baffle and the second baffle. The height of the first baffle is lower than that of the second baffle, so that water can flow through the first baffle to the next area for secondary sedimentation, and water flows through the second baffle to the next area for tertiary sedimentation. The first filter screen and the second filter screen can prevent floating water from flowing to the next area, and then the six water pushing devices on the support plates at both ends of the sedimentation tank are controlled to work. The six water pushing devices are divided into two groups, and the two water pushing devices in the same group are arranged opposite to each other. At the same time, the water pushing directions are opposite, and the three groups of water pushing devices are respectively located in three different sedimentation areas. The water pumps that control the three groups of water pushing devices can suck water from the sedimentation tank through the second connecting pipe and discharge it from the first connecting pipe, so that circulating water pushing can be achieved. Because the water pushing devices in the same group push water in opposite directions, the water in the three areas can form a vortex, so that the sediment sinks to the bottom of the sedimentation tank through centrifugal force. The design of the three sedimentation areas can make the water graded and precipitated to improve the purification efficiency. The water pushing device can create stable water flow dynamic conditions, which promotes the faster sedimentation of suspended impurities in the water body. Compared with natural sedimentation, the efficiency is increased by about 30%. The graded sedimentation of the three sedimentation areas increases the removal efficiency of turbid water impurities by about 15%-20%.

[0014] 2. The utility model can effectively mix the flocculant and turbid water by providing a stirring barrel and arc-shaped stirring blades. When the turbid water flows into the stirring barrel through the water inlet pipe, the flocculant is added through the dosing barrel, and the flocculant flows into the stirring barrel through the diversion pipe. By controlling the operation of the first motor, the first shaft is rotated in the stirring barrel. During the rotation, a number of arc-shaped stirring blades are fixedly connected to the first shaft to fully mix the turbid water and flocculant in the stirring barrel. This can improve the mixing efficiency, effectively solve the problem that the flocculant and turbid water cannot be fully mixed, and bring better use effect.

[0015] The parts not involved in the device are the same as those in the prior art or can be implemented by using the prior art. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall structure of a high-efficiency turbid water purification device from the first perspective of the utility model.

[0017] Figure 2 This is a schematic diagram of the overall structure of a high-efficiency turbid water purification device from a second perspective of the present utility model.

[0018] Figure 3This is a schematic diagram of the stirring barrel structure of a high-efficiency turbid water purification device of the utility model.

[0019] Figure 4 This is a half-section structural view of the mixing barrel of a high-efficiency turbid water purification device of the utility model.

[0020] Figure 5 This is a first-perspective structural diagram of the sedimentation tank of a high-efficiency turbid water purification device of the utility model.

[0021] Figure 6 This is a half-section structural view of the sedimentation tank of a high-efficiency turbid water purification device of the utility model.

[0022] Figure 7 This is a schematic structural diagram from the second perspective of a sedimentation tank of a high-efficiency turbid water purification device of the utility model.

[0023] Figure 8 This is a structural schematic diagram of a water pushing device of a high-efficiency turbid water purification device of the utility model.

[0024] Figure 9 This is a schematic diagram of the clear water tank structure of a high-efficiency turbid water purification device of the utility model.

[0025] Figure 10 This is a schematic diagram of the half-section structure of the clear water tank of a high-efficiency turbid water purification device of the utility model.

[0026] In the figure: 1. first bracket; 2. mixing barrel; 3. first motor; 4. first shaft; 5. arc-shaped stirring blade; 6. diverter pipe; 7. dosing barrel; 8. water inlet pipe; 9. conical funnel; 10. first pipeline; 11. sedimentation tank; 12. first baffle; 13. first filter screen; 14. second baffle; 15. second filter screen; 16. square funnel; 17. second pipeline; 18. drain pipe; 19. water pump; 20. support plate; 21. first connecting pipe; 22. second connecting pipe; 23. third connecting pipe; 24. second bracket; 25. control panel; 26. clear water tank; 27. water outlet pipe; 28. U-shaped groove; 29. cylinder; 30. telescopic rod; 31. water pushing device; 32. L-shaped gate; 33. third bracket. DETAILED DESCRIPTION

[0027] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods.

[0028] like Figure 1 - Figure 8As shown, a high-efficiency turbid water purification device includes a sedimentation tank 11, one end of the sedimentation tank 11 is connected to a third connecting pipe 23, a first baffle 12 is fixedly installed in the sedimentation tank 11, and the upper end of the first baffle 12 is fixedly connected to a first filter 13, a second baffle 14 is fixedly installed in the sedimentation tank 11, and the second baffle 14 is located on one side of the first baffle 12, and the upper end of the second baffle 14 is fixedly connected to a second filter 15, and support plates 20 are fixedly installed at both ends of the sedimentation tank 11, and three water pushing devices 31 are fixed on the two support plates 20. The six water pushing devices 31 are divided into two groups and are respectively located in the three areas separated by the first baffle 12 and the second baffle 14, and the water pushing directions of the two water pushing devices 31 in the same group are opposite. The six water pushing devices 31 all include a water pump 19, which is fixedly mounted on the upper end of the support plate 20. One side of the output end of the water pump 19 is connected to a first connecting pipe 21, and the first connecting pipe 21 is connected to the sedimentation tank 11 away from the water outlet end of the water pump 19. The input end of the water pump 19 is connected to a second connecting pipe 22, and the second connecting pipe 22 is away from the water inlet end of the water pump 19. Located in the sedimentation tank 11, by adopting the above technical solution: the first baffle 12 and the second baffle 14 set in the sedimentation tank 11 can make the sedimentation tank 11 divided into three sedimentation areas to precipitate turbid water, the height of the first baffle 12 is lower than the second baffle 14, so that water can flow through the first baffle 12 to the next area for secondary sedimentation, and water flows through the second baffle 14 to the next area for tertiary sedimentation, and the first filter 13 and the second filter 15 set can prevent floating water from flowing to the next area, and then by controlling the six support plates 20 at both ends of the sedimentation tank 11 The water pushing devices 31 are working, and the six water pushing devices 31 are divided into two groups, and the two water pushing devices 31 in the same group are arranged opposite to each other, and the water pushing directions are opposite. The three groups of water pushing devices 31 are respectively located in three different sedimentation areas. The water pump 19 that controls the three groups of water pushing devices 31 can suck water in the sedimentation tank 11 through the second connecting pipe 22 and discharge it from the first connecting pipe 21. In this way, circulating water pushing can be achieved. Because the water pushing devices 31 in the same group push water in opposite directions, the water in the three areas can form a vortex, so that the sediment sinks to the bottom of the sedimentation tank 11 through the centrifugal force.

[0029] like Figure 6 As shown, the lower end of the sedimentation tank 11 is connected to three square funnels 16, the lower ends of the three square funnels 16 are connected to a second pipe 17, and the lower ends of the three second pipes 17 are connected to a sewage pipe 18. By adopting the above technical solution: the three square funnels 16 are set up, so that the sediment after sedimentation can pass through the three second pipes 17 connected to the three square funnels 16, and the sediment can flow through the three second pipes 17 to the sewage pipe 18 for subsequent treatment.

[0030] like Figure 1 - Figure 4 As shown, a high-efficiency turbid water purification device includes a first bracket 1, a stirring barrel 2 is fixedly installed on the upper end of the first bracket 1, a first motor 3 is fixedly installed on the upper end of the stirring barrel 2, a first shaft 4 is provided in the stirring barrel 2, the output shaft of the first motor 3 movably passes through the stirring barrel 2 and is fixedly connected to one end of the first shaft 4, a plurality of arc-shaped stirring blades 5 are fixedly plugged on the first shaft 4, the upper end of the stirring barrel 2 is connected to a diverter pipe 6, the diverter pipe 6 is connected to a dosing barrel 7, the outer surface of the stirring barrel 2 is connected to a water inlet pipe 8, the lower end of the stirring barrel 2 is connected to a conical funnel 9, and the conical funnel 9 is connected to the bottom of the stirring barrel 2. The lower end is connected to a first pipe 10. By adopting the above technical solution: the first bracket 1 can support and fix the mixing barrel 2, and the turbid water flows into the mixing barrel 2 through the water inlet pipe 8, and the flocculant is added through the dosing barrel 7. The flocculant flows into the mixing barrel 2 through the diversion pipe 6. By controlling the operation of the first motor 3, the first shaft 4 is rotated in the mixing barrel 2. During the rotation, a number of arc-shaped stirring blades 5 are fixedly inserted on the first shaft 4 to fully mix the turbid water and flocculant in the mixing barrel 2. The mixed turbid water flows into the first pipe 10 through the conical funnel 9.

[0031] like Figure 9 - Figure 10 As shown, the third connecting pipe 23 is connected to the clean water tank 26 at one end away from the sedimentation tank 11, and the clean water tank 26 is connected to the outlet pipe 27 at the lower part away from the end of the third connecting pipe 23. The outlet pipe 27 is provided with a U-shaped groove 28, and an L-shaped gate 32 is movably arranged in the U-shaped groove 28. A cylinder 29 is fixedly installed on the upper end of the outlet pipe 27, and a telescopic rod 30 is provided at one end of the cylinder 29. One end of the telescopic rod 30 is fixedly connected to the L-shaped gate 32. By adopting the above technical solution: the third connecting pipe 23 is connected to the clean water tank 26, and the clean water tank 26 is connected to the outlet pipe 27. The L-shaped gate 32 at one end of the telescopic rod 30 is moved by controlling the operation of the cylinder 29, so that the L-shaped gate 32 can slide in the U-shaped groove 28 in the outlet pipe 27, so that the opening and closing of the L-shaped gate 32 can be realized.

[0032] like Figure 1 - Figure 2 As shown, a second bracket 24 is fixedly installed at the lower end of the sedimentation tank 11, and a third bracket 33 is fixedly installed at the lower end of the clear water tank 26. By adopting the above technical solution: the second bracket 24 can support and fix the sedimentation tank 11, and the third bracket 33 can support and fix the clear water tank 26.

[0033] A control panel 25 is fixedly mounted on the second bracket 24 , and an output end of the control panel 25 is electrically connected to the first motor 3 , the water pump 19 , and the inlet and outlet ends of the cylinder 29 .

[0034] It should be noted that the present invention is a high-efficiency turbid water purification device. When in use, the device is first placed in a designated position. The turbid water flows into the mixing barrel 2 through the water inlet pipe 8, and the flocculant is added through the dosing barrel 7. The flocculant flows into the mixing barrel 2 through the diversion pipe 6. The first motor 3 is controlled by the control panel 25 to rotate the first shaft 4 in the mixing barrel 2. During the rotation, the turbid water and the flocculant in the mixing barrel 2 are fully mixed by a plurality of arc-shaped stirring blades 5 fixedly connected to the first shaft 4. This can improve the mixing efficiency and effectively solve the mixing efficiency of the flocculant and the turbid water. The mixed turbid water passes through the conical funnel. The water flows through the first pipe 10 into the sedimentation tank 11. The first baffle 12 and the second baffle 14 provided in the sedimentation tank 11 can divide the sedimentation tank 11 into three areas for sedimentation of turbid water. A square funnel 16 is provided below each of the three areas. The height of the first baffle 12 is lower than that of the second baffle 14, so that the water can flow through the first baffle 12 to the next area for secondary sedimentation, and the water can flow through the second baffle 14 to the next area for tertiary sedimentation. The first filter 13 and the second filter 15 can prevent floating water from flowing to the next area. In this way, the turbid water can be precipitated three times, making the purification of the turbid water more efficient.

[0035] The six water pushing devices 31 on the support plates 20 at both ends of the sedimentation tank 11 are controlled to work. The six water pushing devices 31 are divided into two groups, and the two water pushing devices 31 in the same group are arranged relative to each other, and the water pushing directions are opposite. The three groups of water pushing devices 31 are respectively located in three different sedimentation areas. The water pumps 19 that control the three groups of water pushing devices 31 work can suck water from the sedimentation tank 11 through the second connecting pipe 22 and discharge it from the first connecting pipe 21. In this way, circulating water pushing can be achieved. Because the water pushing devices 31 in the same group push water in opposite directions, the water in the three areas can form a vortex to allow the sediment to pass through. The water sinks to the bottom of the sedimentation tank 11 by centrifugal force, and the sediment after sedimentation passes through three second pipes 17 connected to the three square funnels 16, so that the sediment flows through the three second pipes 17 to the sewage pipe 18 for subsequent treatment. The design of the three sedimentation zones can improve the purification efficiency by graded sedimentation. The water pushing device 31 can create stable water flow dynamic conditions, which promotes the faster sedimentation of suspended impurities in the water body. Compared with natural sedimentation efficiency, it is about 30% higher. The graded sedimentation in the three sedimentation zones improves the removal efficiency of turbid water impurities by about 15%-20%;

[0036] The clean water after sedimentation and filtration flows into the clean water tank 26 through the third connecting pipe 23. When the clean water in the clean water tank 26 needs to be discharged outward, the L-shaped gate 32 at one end of the telescopic rod 30 can be moved by controlling the cylinder 29 to move, so that the L-shaped gate 32 can slide in the U-shaped groove 28 in the outlet pipe 27, so that the L-shaped gate 32 can be opened and closed. Such an arrangement can facilitate the storage and discharge of clean water. The first bracket 1 can support and fix the mixing barrel 2, the second bracket 24 can support and fix the sedimentation tank 11, and the third bracket 33 can support and fix the clean water tank 26.

[0037] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed in this invention is defined by the appended claims and their equivalents.

Claims

1. A high-efficiency turbid water purification device, characterized by: The invention comprises a sedimentation tank (11), wherein one end of the sedimentation tank (11) is connected to a third connecting pipe (23), a first baffle (12) is fixedly installed in the sedimentation tank (11), and a first filter screen (13) is fixedly connected to the upper end of the first baffle (12), a second baffle (14) is fixedly installed in the sedimentation tank (11), and the second baffle (14) is located on one side of the first baffle (12), and a second filter screen (15) is fixedly connected to the upper end of the second baffle (14), and support plates (20) are fixedly installed at both ends of the sedimentation tank (11), and three water pushing devices (31) are fixed on two of the support plates (20), and six of the water pushing devices (31) are fixedly installed. The six water pushing devices (31) are divided into two groups and are respectively located in three areas separated by the first baffle (12) and the second baffle (14). The water pushing directions of the two water pushing devices (31) in the same group are opposite. The six water pushing devices (31) all include a water pump (19). The water pump (19) is fixedly installed on the upper end of the support plate (20). One side of the output end of the water pump (19) is connected to a first connecting pipe (21), and the first connecting pipe (21) is connected to the sedimentation tank (11) away from the water outlet end of the water pump (19). The input end of the water pump (19) is connected to a second connecting pipe (22), and the second connecting pipe (22) is located in the sedimentation tank (11) away from the water inlet end of the water pump (19).

2. The high-efficiency turbid water purification device according to claim 1, characterized in that: The lower ends of the sedimentation tank (11) are all connected to three square funnels (16), the lower ends of the three square funnels (16) are all connected to a second pipe (17), and the lower ends of the three second pipes (17) are all connected to a sewage pipe (18).

3. The high-efficiency turbid water purification device according to claim 2, characterized in that: A first bracket (1) is provided on one side of the sedimentation tank (11), a stirring barrel (2) is fixedly installed on the upper end of the first bracket (1), a first motor (3) is fixedly installed on the upper end of the stirring barrel (2), a first shaft (4) is provided in the stirring barrel (2), an output shaft of the first motor (3) movably passes through the stirring barrel (2) and is fixedly connected to one end of the first shaft (4), a plurality of arc-shaped stirring blades (5) are fixedly plugged on the first shaft (4), the upper end of the stirring barrel (2) is connected to a diversion pipe (6), the diversion pipe (6) is connected to a dosing barrel (7), the outer surface of the stirring barrel (2) is connected to a water inlet pipe (8), the lower end of the stirring barrel (2) is connected to a conical funnel (9), the lower end of the conical funnel (9) is connected to a first pipe (10), and the water outlet end of the first pipe (10) is located above the sedimentation tank (11).

4. The high-efficiency turbid water purification device according to claim 3, characterized in that: The end of the third connecting pipe (23) away from the sedimentation tank (11) is connected to the clean water tank (26), and the clean water tank (26) is connected to the outlet pipe (27) below the end away from the third connecting pipe (23). The outlet pipe (27) is provided with a U-shaped groove (28), and an L-shaped gate (32) is movably provided in the U-shaped groove (28). A cylinder (29) is fixedly installed on the upper end of the outlet pipe (27), and a telescopic rod (30) is provided at one end of the cylinder (29), and one end of the telescopic rod (30) is fixedly connected to the L-shaped gate (32).

5. The high-efficiency turbid water purification device according to claim 4, characterized in that: A second bracket (24) is fixedly mounted on the lower end of the sedimentation tank (11), and a third bracket (33) is fixedly mounted on the lower end of the clear water tank (26).

6. The high-efficiency turbid water purification device according to claim 5, characterized in that: A control panel (25) is fixedly mounted on the second bracket (24), and an output end of the control panel (25) is electrically connected to the inlet and outlet ends of the first motor (3), the water pump (19), and the cylinder (29).

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