Integrated muddy water treatment equipment

Abstract

The utility model relates to the technical field of muddy water treatment equipment, and discloses integrated muddy water treatment equipment which comprises a stirring barrel, the upper surface of the stirring barrel is communicated and connected with a water inlet pipe, one side of the upper end of the stirring barrel is communicated and connected with a chemical adding pipe, a stirring mechanism is arranged in the stirring barrel, and the stirring mechanism comprises a motor. The motor is fixedly connected with the stirring barrel, the output end of the motor is fixedly connected with a first rotating shaft, the end, away from the motor, of the first rotating shaft is fixedly connected with a third bevel gear, the first rotating shaft is movably sleeved with a first shaft sleeve, and the upper end of the first shaft sleeve is fixedly connected with a first L-shaped connecting block; the end, away from the first shaft sleeve, of the first L-shaped connecting block is fixedly connected with a second shaft sleeve, and the lower end of the first shaft sleeve is fixedly connected with a second L-shaped connecting block. By arranging the stirring mechanism, the problem that the mixing effect is not uniform enough due to the fact that a dead zone appears when a single mixing and stirring device works can be effectively solved.

Description

Technical Field

[0001] This utility model relates to the technical field of turbid water treatment equipment, and in particular to an integrated turbid water treatment equipment. Background Technology

[0002] Turbid water treatment refers to the treatment of particles and pollutants in water. It usually involves adding flocculants to aggregate tiny particles in the water into larger clumps, which facilitates sedimentation or filtration. Sedimentation is the process of removing impurities from water by allowing suspended particles to settle to the bottom. Sedimentation methods, including sedimentation tanks and sedimentation troughs, control the water flow rate and residence time to make the particles settle down and form precipitates, thereby improving the degree of water purification.

[0003] In existing turbid water treatment equipment, when mixing flocculants and turbid water, most of the stirring devices use a single rotating rod to drive a single stirring blade to mix the turbid water and the agent. A single mixing device may not be able to cover the entire mixing container area during operation, resulting in dead zones and uneven mixing, which affects subsequent treatment. Secondly, when existing turbid water treatment equipment precipitates the turbid water after mixing the agent, it usually requires a long period of natural sedimentation for the particles to settle and form precipitates. This sedimentation efficiency is low and affects production efficiency.

[0004] Therefore, an integrated turbid water treatment device is proposed. Utility Model Content

[0005] The main purpose of this utility model is to provide an integrated turbid water treatment device, which can effectively solve the problem that a single mixing and stirring device may not be able to cover the entire mixing container area during operation, resulting in dead zones and uneven mixing effect. It also addresses the problem that when turbid water is precipitated, it usually requires a long period of natural sedimentation for particles to settle and form precipitates, which results in low sedimentation efficiency and affects production efficiency.

[0006] To achieve the above objectives, the technical solution adopted by this utility model is as follows: an integrated turbid water treatment device, comprising a stirring tank, an inlet pipe connected to the upper surface of the stirring tank, a dosing pipe connected to one side of the upper end of the stirring tank, a stirring mechanism provided inside the stirring tank, the stirring mechanism including a motor, the motor being fixedly connected to the stirring tank, a first rotating shaft fixedly connected to the output end of the motor, a third bevel gear fixedly connected to the end of the first rotating shaft away from the motor, a first bushing movably sleeved on the first rotating shaft, a first L-shaped connecting block fixedly connected to the upper end of the first bushing, a second bushing fixedly connected to the end of the first L-shaped connecting block away from the first bushing, a second L-shaped connecting block fixedly connected to the lower end of the first bushing, and a third bushing fixedly connected to the end of the second L-shaped connecting block away from the first bushing. A second rotating shaft is rotatably connected within a second bushing. A first bevel gear is fixedly fitted onto the circumferential surface of the second rotating shaft. An arc-shaped stirring blade is fixedly connected to the bottom end of the second rotating shaft and is located inside the mixing tank. A connecting sleeve is rotatably connected within a third bushing. A second bevel gear is fixedly fitted onto the connecting sleeve. The second rotating shaft movably passes through the second bevel gear and rotates within the connecting sleeve. The third bevel gear is located between the first and second bevel gears and meshes with both the first and second bevel gears. A cross plate is fixedly fitted onto the lower end of the connecting sleeve and is located inside the mixing tank. Four stirring rods are equidistantly installed at the lower end of the cross plate. A wavy stirring blade is fixedly connected to the circumferential surface of each of the four stirring rods. A first drain pipe is connected to the bottom end of the mixing tank.

[0007] Preferably, the first drain pipe is connected to a sedimentation tank at the end furthest from the mixing tank. Three water-pushing mechanisms are equidistantly arranged inside the sedimentation tank. Each of the three water-pushing mechanisms includes a water pump. The three water pumps are fixedly installed on the circumferential surface of the sedimentation tank. The input ends of the three water pumps are all connected to inlet pipes. The ends of the three inlet pipes furthest from the water pumps are all inserted into the sedimentation tank. The output ends of the three water pumps are all connected to outlet pipes. The ends of the three outlet pipes furthest from the water pumps are all inserted into the sedimentation tank. A sewage pipe is connected to the bottom of the sedimentation tank.

[0008] Preferably, the sedimentation tank is equipped with several bidirectional inclined baffles, all of which are located above the three water-pushing mechanisms, and the sedimentation tank is connected to each other by a connecting pipe.

[0009] Preferably, the end of the connecting pipe away from the sedimentation tank is connected to a clear water tank, and the clear water tank is connected to a second drain pipe away from the connecting pipe. A valve stem is movably inserted into the second drain pipe, and a valve is fixedly installed on the valve stem, with the valve located inside the second drain pipe. A rotating wheel is fixedly connected to the upper end of the valve stem.

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

[0011] Preferably, a control panel is fixedly installed on the first bracket, and the output end of the control panel is electrically connected to the input end of the motor and the water pump.

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

[0013] 1. This utility model, through its specially designed stirring mechanism, effectively solves the problem of dead zones in single mixing devices, leading to uneven mixing. By controlling the motor of the stirring mechanism, the first rotating shaft inside the first bushing rotates, causing the third bevel gear to mesh with the first and second bevel gears. The transmission directions of the first and second bevel gears are opposite. When the first bevel gear rotates, it drives the second rotating shaft inside the second bushing at one end of the first L-shaped connecting block to rotate, causing the arc-shaped stirring blades connected to the bottom of the second rotating shaft to rotate within the mixing tank and stir the turbid water. When the second bevel gear rotates, it drives the connecting sleeve inside the third bushing at one end of the second L-shaped connecting block to rotate, causing the cross plate to rotate. This causes the four stirring rods and the wavy stirring blades on the surface of the mixing tank to stir the turbid water. This bidirectional stirring achieves more effective mixing of flocculants with various components and pollutants in the water, improving the mixing efficiency of the treatment equipment. It effectively solves the problem that single mixing devices may not be able to cover the entire mixing container area, resulting in dead zones and uneven mixing.

[0014] 2. This utility model, through its three water-pushing mechanisms and several bidirectional inclined baffles, effectively solves the problem of prolonged natural sedimentation affecting production efficiency during turbid water sedimentation. The bidirectional inclined baffles allow suspended particles and pollutants in the water to settle to the bottom of the equipment, reducing the suspended solids content. The three water-pushing mechanisms operate in the same direction, and by controlling the pumps of these mechanisms, water flows through the inlet pipe to the outlet pipe, pushing water into the sedimentation tank. This creates a vortex in the sedimentation tank, generating centrifugal force, which causes impurities in the turbid water to quickly settle to the bottom and flow into the drain pipe. This method, through the centrifugal force generated by the vortex, rapidly settles impurities in the turbid water, improving sedimentation efficiency and effectively solving the problem of low sedimentation efficiency affecting production efficiency.

[0015] The parts of the device not covered herein are the same as or can be implemented using existing technologies. Attached Figure Description

[0016] Figure 1This is a first-view overall structural schematic diagram of an integrated turbid water treatment device according to the present invention.

[0017] Figure 2 This is a second-view overall structural schematic diagram of an integrated turbid water treatment device according to the present invention.

[0018] Figure 3 This is a top view of an integrated turbid water treatment device according to the present invention.

[0019] Figure 4 This is a cross-sectional view of the mixing tank of an integrated turbid water treatment device according to this utility model.

[0020] Figure 5 This is a schematic diagram of the stirring mechanism of an integrated turbid water treatment device according to the present invention.

[0021] Figure 6 This is a cross-sectional view of the sedimentation tank of an integrated turbid water treatment device according to this utility model.

[0022] Figure 7 This is a schematic diagram of the water-pushing mechanism of an integrated turbid water treatment device according to this utility model.

[0023] Figure 8 This is a cross-sectional view of the clear water tank of an integrated turbid water treatment device according to this utility model.

[0024] In the diagram: 1. Mixing tank; 2. Water inlet pipe; 3. Chemical dosing pipe; 4. First drain pipe; 5. Motor; 6. First rotating shaft; 7. First bushing; 8. First L-shaped connecting block; 9. Second bushing; 10. Second L-shaped connecting block; 11. Third bushing; 12. Second rotating shaft; 13. First bevel gear; 14. Connecting sleeve; 15. Second bevel gear; 16. Mixing rod; 17. Arc-shaped mixing blade; 18. Sedimentation tank; 19. Water pump 20. Inlet pipe; 21. Outlet pipe; 22. Third bevel gear; 23. Sewage pipe; 24. Connecting pipe; 25. Clear water tank; 26. Second drain pipe; 27. Valve stem; 28. Valve; 29. ​​Rotary wheel; 30. Cross plate; 31. First support; 32. Control panel; 33. Second support; 34. Wave-shaped stirring blade; 35. Stirring mechanism; 36. Water pushing mechanism; 37. Two-way inclined baffle; 38. Third support. Detailed Implementation

[0025] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0026] like Figure 1 - Figure 8As shown, an integrated turbid water treatment device includes a mixing tank 1. An inlet pipe 2 is connected to the upper surface of the mixing tank 1, and a dosing pipe 3 is connected to one side of the upper end of the mixing tank 1. A mixing mechanism 35 is installed inside the mixing tank 1. The mixing mechanism 35 includes a motor 5, which is fixedly connected to the mixing tank 1. A first rotating shaft 6 is fixedly connected to the output end of the motor 5. A third bevel gear 22 is fixedly connected to the end of the first rotating shaft 6 away from the motor 5. A first bushing 7 is movably sleeved on the first rotating shaft 6. A first L-shaped connecting block 8 is fixedly connected to the upper end of the first bushing 7. A second bushing 9 is fixedly connected to the end of the first L-shaped connecting block 8 away from the first bushing 7. A second L-shaped connecting block 10 is fixedly connected to the lower end of the first bushing 7. The second L-shaped connecting block 10 is fixedly connected to a third bushing 11 at the end furthest from the first bushing 7. A second rotating shaft 12 is rotatably connected inside the second bushing 9. A first bevel gear 13 is fixedly sleeved on the circumferential surface of the second rotating shaft 12. An arc-shaped stirring blade 17 is fixedly connected to the bottom end of the second rotating shaft 12, and the arc-shaped stirring blade 17 is located inside the stirring tank 1. A connecting sleeve 14 is rotatably connected inside the third bushing 11. A second bevel gear 15 is fixedly sleeved on the connecting sleeve 14. The second rotating shaft 12 moves through the second bevel gear 15 and rotates within the connecting sleeve 14. A third bevel gear 22 is located between the first bevel gear 13 and the second bevel gear 15, and the third bevel gear 22 is connected to both the first bevel gear 13 and the second bevel gear 15. Two bevel gears 15 mesh with each other. A cross plate 30 is fixedly sleeved at the lower end of the connecting sleeve 14. The cross plate 30 is located inside the mixing tank 1. Four stirring rods 16 are equidistantly installed at the lower end of the cross plate 30. Wave-shaped stirring blades 34 are fixedly connected to the circumferential surface of the four stirring rods 16. The bottom end of the mixing tank 1 is connected to a first drain pipe 4. By adopting the above technical solution, turbid water flows into the mixing tank 1 through the water inlet pipe 2. The dosing pipe 3 is provided for convenient dosing. By controlling the operation of the motor 5 of the stirring mechanism 35, the first rotating shaft 6 inside the first bushing 7 is rotated, which can make the third bevel gear 22 mesh with the first bevel gear 13 and the second bevel gear 15. At this time, the first bevel gear 13 and the second bevel gear 15 mesh with each other. The transmission directions of gear 15 are opposite. When the first bevel gear 13 rotates, it can drive the second rotating shaft 12 inside the second bushing 9 at one end of the first L-shaped connecting block 8 to rotate, so that the arc-shaped stirring blade 17 connected to the bottom end of the second rotating shaft 12 rotates in the mixing tank 1 to stir the turbid water. When the second bevel gear 15 rotates, it can drive the connecting sleeve 14 inside the third bushing 11 at one end of the second L-shaped connecting block 10 to rotate, which in turn drives the cross plate 30 to rotate, so that the four stirring rods 16 and the wave-shaped stirring blades 34 on the surface of the mixing tank 1 rotate to stir the turbid water. In this way, bidirectional stirring can be achieved, which can more effectively mix the flocculant with various components and pollutants in the water and improve the mixing efficiency of the treatment equipment.

[0027] like Figure 3 - Figure 7As shown, the first drain pipe 4, at the end furthest from the mixing tank 1, is connected to a sedimentation tank 18. Three water-pushing mechanisms 36 are equidistantly arranged inside the sedimentation tank 18. Each of the three water-pushing mechanisms 36 includes a water pump 19, which is fixedly mounted on the circumferential surface of the sedimentation tank 18. The input ends of the three water pumps 19 are all connected to inlet pipes 20, and the ends of the three inlet pipes 20 furthest from the water pumps 19 are inserted into the sedimentation tank 18. The output ends of the three water pumps 19 are connected to outlet pipes 21, which are located furthest from the water pumps. One end of each of the 19 components is inserted into the sedimentation tank 18. The bottom of the sedimentation tank 18 is connected to the drain pipe 23. By adopting the above technical solution, the three water-pushing mechanisms 36 are set in the same direction. By controlling the operation of the water pumps 19 of the three water-pushing mechanisms 36, the water flows through the inlet pipe 20 to the outlet pipe 21 and pushes the water into the sedimentation tank 18. This can make the turbid water in the sedimentation tank 18 form a vortex and generate centrifugal force, so that the impurities in the turbid water are quickly settled to the bottom and flow into the drain pipe 23 by centrifugal force.

[0028] like Figure 6 As shown, several bidirectional inclined baffles 37 are installed inside the sedimentation tank 18. The bidirectional inclined baffles 37 are all located above the three water pushing mechanisms 36. A connecting pipe 24 is connected to the sedimentation tank 18. By adopting the above technical solution, the several bidirectional inclined baffles 37 installed inside the sedimentation tank 18 can make suspended particles and pollutants in the water settle to the bottom of the equipment, reduce the content of suspended solids in the water, and facilitate subsequent sedimentation.

[0029] like Figure 8 As shown, the end of the connecting pipe 24 away from the sedimentation tank 18 is connected to a clear water tank 25. The clear water tank 25 is connected to a second drain pipe 26 away from the connecting pipe 24. A valve stem 27 is movably inserted into the second drain pipe 26. A valve 28 is fixedly installed on the valve stem 27 and is located inside the second drain pipe 26. A rotating wheel 29 is fixedly connected to the upper end of the valve stem 27. By adopting the above technical solution, the clear water in the sedimentation tank 18 can flow into the clear water tank 25 through the connecting pipe 24. When the water in the clear water tank 25 needs to be discharged, the valve stem 27 can be rotated by rotating the rotating wheel 29. At this time, the valve 28 in the second drain pipe 26 opens to realize the discharge of water.

[0030] like Figure 1 - Figure 2 As shown, a third support 38 is fixedly installed at the lower end of the mixing tank 1, a first support 31 is fixedly installed at the lower end of the sedimentation tank 18, and a second support 33 is fixedly installed at the lower end of the clear water tank 25. By adopting the above technical solution, the third support 38 can support the mixing tank 1, the first support 31 can support and fix the sedimentation tank 18, and the second support 33 can support and fix the clear water tank 25.

[0031] A control panel 32 is fixedly installed on the first bracket 31. The output end of the control panel 32 is electrically connected to the input end of the motor 5 and the water pump 19.

[0032] It should be noted that this utility model is an integrated turbid water treatment device. When using it, first place the device in the designated position, and connect the control panel 32, motor 5, and water pump 19 to the external power supply.

[0033] Turbid water is injected into the mixing tank 1 through the inlet pipe 2, and then flocculant is injected into the mixing tank 1 through the dosing pipe 3. The third support 38 provides support for the mixing tank 1. At this time, the control panel 32 controls the motor 5 of the stirring mechanism 35 to work, causing the first rotating shaft 6 inside the first bushing 7 to rotate. This allows the third bevel gear 22 to mesh with the first bevel gear 13 and the second bevel gear 15. At this time, the transmission directions of the first bevel gear 13 and the second bevel gear 15 are opposite. When the first bevel gear 13 rotates, it can drive the first L-shaped connector. The second rotating shaft 12 inside the second bushing 9 at one end of block 8 rotates, causing the arc-shaped stirring blade 17 connected to the bottom end of the second rotating shaft 12 to rotate inside the mixing tank 1 to stir the turbid water. When the second bevel gear 15 rotates, it can drive the connecting sleeve 14 inside the third bushing 11 at one end of the second L-shaped connecting block 10 to rotate, driving the cross plate 30 to rotate, causing the four stirring rods 16 and the wavy stirring blades 34 on the surface of the mixing tank 1 to rotate and stir the turbid water. In this way, bidirectional stirring can be achieved, which can more effectively mix the flocculant with various components and pollutants in the water, improving the treatment efficiency. The mixing efficiency of the equipment is such that the mixed turbid water flows into the sedimentation tank 18 through the first drain pipe 4. The first support 31 can support and fix the sedimentation tank 18. At this time, the three water pushing mechanisms 36 push water in the same direction, and the water pump 19 controls the operation of the three water pushing mechanisms 36. The water flows through the inlet pipe 20 to the outlet pipe 21 and pushes water into the sedimentation tank 18. This can make the turbid water in the sedimentation tank 18 form a vortex and generate centrifugal force, so that the impurities in the turbid water will quickly settle to the bottom through centrifugal force and flow into the drain pipe 23. The centrifugal force generated by the vortex quickly settles impurities in the turbid water, improving sedimentation efficiency. Several bidirectional inclined baffles 37 can cause suspended particles and pollutants in the water to settle to the bottom of the equipment, reducing the suspended solids content in the water. The clear water after sedimentation and filtration floats up and flows into the clear water tank 25 through the connecting pipe 24. The second support 33 can support and fix the clear water tank 25. When the water in the clear water tank 25 needs to be discharged, the valve stem 27 can be rotated by rotating the wheel 29. At this time, the valve 28 in the second drain pipe 26 opens to realize the discharge of water.

[0034] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. An integrated turbid water treatment device, comprising a mixing tank (1), characterized in that: A water inlet pipe (2) is connected to the upper surface of the mixing tank (1), and a dosing pipe (3) is connected to one side of the upper end of the mixing tank (1). A stirring mechanism (35) is provided inside the mixing tank (1). The stirring mechanism (35) includes a motor (5). The motor (5) is fixedly connected to the mixing tank (1). A first rotating shaft (6) is fixedly connected to the output end of the motor (5). A third bevel gear (22) is fixedly connected to the end of the first rotating shaft (6) away from the motor (5). A movable sleeve is fitted on the first rotating shaft (6). There is a first bushing (7), and a first L-shaped connecting block (8) is fixedly connected to the upper end of the first bushing (7). A second bushing (9) is fixedly connected to the end of the first L-shaped connecting block (8) away from the first bushing (7). A second L-shaped connecting block (10) is fixedly connected to the lower end of the first bushing (7). A third bushing (11) is fixedly connected to the end of the second L-shaped connecting block (10) away from the first bushing (7). A second rotating shaft (12) is rotatably connected inside the second bushing (9). The circumferential surface of the second rotating shaft (12) is fixed. A first bevel gear (13) is fixedly fitted onto the bottom of the second rotating shaft (12), and an arc-shaped stirring blade (17) is fixedly connected to the bottom of the second rotating shaft (12), with the arc-shaped stirring blade (17) located inside the stirring tank (1). A connecting sleeve (14) is rotatably connected inside the third bushing (11), and a second bevel gear (15) is fixedly fitted onto the connecting sleeve (14). The second rotating shaft (12) movably passes through the second bevel gear (15) and rotates inside the connecting sleeve (14). The third bevel gear (22) is located between the first bevel gear (13) and the second bevel gear (15). Between the two bevel gears (15), and the third bevel gear (22) meshes with the first bevel gear (13) and the second bevel gear (15) respectively. The lower end of the connecting sleeve (14) is fixedly fitted with a cross plate (30). The cross plate (30) is located inside the mixing tank (1). Four stirring rods (16) are installed at equal intervals at the lower end of the cross plate (30). The circumferential surfaces of the four stirring rods (16) are all fixedly connected with wave-shaped stirring blades (34). The bottom end of the mixing tank (1) is connected to a first drain pipe (4).

2. The integrated turbid water treatment equipment according to claim 1, characterized in that: The first drain pipe (4) is connected to a sedimentation tank (18) at the end away from the mixing tank (1). Three water-pushing mechanisms (36) are equidistantly arranged inside the sedimentation tank (18). Each of the three water-pushing mechanisms (36) includes a water pump (19). The three water pumps (19) are fixedly installed on the circumferential surface of the sedimentation tank (18). The input ends of the three water pumps (19) are connected to a water inlet pipe (20). The end of each of the three water inlet pipes (20) away from the water pump (19) is inserted into the sedimentation tank (18). The output ends of the three water pumps (19) are connected to a water outlet pipe (21). The end of each of the three water outlet pipes (21) away from the water pump (19) is inserted into the sedimentation tank (18). The bottom end of the sedimentation tank (18) is connected to a sewage pipe (23).

3. The integrated turbid water treatment equipment according to claim 2, characterized in that: The sedimentation tank (18) is equipped with several bidirectional inclined baffles (37), and the several bidirectional inclined baffles (37) are located above the three water pushing mechanisms (36). The sedimentation tank (18) is connected to a connecting pipe (24).

4. The integrated turbid water treatment equipment according to claim 3, characterized in that: The end of the connecting pipe (24) away from the sedimentation tank (18) is connected to a clear water tank (25). The clear water tank (25) away from the connecting pipe (24) is connected to a second drain pipe (26). A valve stem (27) is movably inserted into the second drain pipe (26). A valve (28) is fixedly installed on the valve stem (27) and the valve (28) is located inside the second drain pipe (26). A rotating wheel (29) is fixedly connected to the upper end of the valve stem (27).

5. The integrated turbid water treatment equipment according to claim 4, characterized in that: The lower end of the mixing tank (1) is fixedly installed with a third bracket (38), the lower end of the sedimentation tank (18) is fixedly installed with a first bracket (31), and the lower end of the clear water tank (25) is fixedly installed with a second bracket (33).

6. The integrated turbid water treatment equipment according to claim 5, characterized in that: A control panel (32) is fixedly installed on the first bracket (31). The output end of the control panel (32) is electrically connected to the input end of the motor (5) and the water pump (19).

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