A cyclone

Abstract

The application relates to the technical field of cyclones, and discloses a cyclone which comprises a first cylindrical cyclone, a feeding pipe fixedly connected to the inner cavity of the first cylindrical cyclone, a feeding assembly fixedly connected to the top of the feeding pipe, a first water inlet pipe arranged at the top of the first cylindrical cyclone, a first discharge port arranged at one end of the first cylindrical cyclone, a connecting pipe fixedly connected to the bottom of the first cylindrical cyclone, a second cylindrical cyclone fixedly connected to the outer wall of the connecting pipe, a second water inlet pipe fixedly connected to the top of the second cylindrical cyclone, a second discharge port arranged at one end of the second cylindrical cyclone, and a discharge pipe fixedly connected to the end of the second cylindrical cyclone which is away from the second discharge port; the feeding assembly can be used for distributing the materials when the cyclone is used, so that the materials can be evenly fed into the first cylindrical cyclone, the blockage is reduced, the normal operation of the cyclone is maintained, and the practicability of the device is improved.

Description

Technical Field

[0001] This invention relates to the field of hydrocyclones, specifically to a hydrocyclone. Background Technology

[0002] A hydrocyclone is a coal preparation device with a simple structure, no moving parts, and high separation efficiency. Because the hydrocyclone itself has no moving parts, its separation process relies entirely on the flexible coordination of its own structural parameters and external operating parameters to achieve optimal separation accuracy.

[0003] Existing technology, such as patent publication number CN115555139A, discloses the structure of a three-product heavy medium cyclone assembly. This technology discloses a first-stage cyclone, a second-stage cyclone, a ball head structure, a guide pipe, a discharge port, and a feed port. The bottom of the first-stage cyclone has a discharge port; the top of the second-stage cyclone has a feed port; a ball head structure is provided between the discharge port and the feed port; the ball head structure includes a feed ball head tube and a discharge ball head tube; the feed ball head tube is located at the top of the discharge ball head tube; the top of the feed ball head tube is fixed to the bottom of the discharge port by a flange; the bottom of the feed ball head tube is embedded inside the top of the discharge ball head tube; the bottom of the feed ball head tube and the top of the discharge ball head tube are interlocked and hinged; the bottom of the discharge ball head tube is fixed to the top of the feed port by a flange; a guide pipe is sleeved inside the ball head structure.

[0004] The above-mentioned device cannot control the material during use. When too much material enters at once, it is easy for it to accumulate inside the pipe, causing blockage inside the feed pipe, which is difficult to clear and affects the use. In addition, when the material enters the first-stage hydrocyclone, some precision material may fall directly through the outlet into the second-stage hydrocyclone due to its weight, thus reducing the output of precision material.

[0005] To address the above problems, this invention proposes a hydrocyclone. Summary of the Invention

[0006] The purpose of this invention is to overcome the technical problem of pipe blockage during the material feeding process in the prior art, and to provide a hydrocyclone.

[0007] To achieve the above objectives, the present invention provides the following technical solution: a hydrocyclone, comprising a first cylindrical hydrocyclone, a feed pipe fixedly connected to the inner cavity of the first cylindrical hydrocyclone, a feed assembly fixedly connected to the top of the feed pipe, a first water inlet pipe at the top of the first cylindrical hydrocyclone, a first outlet at one end of the first cylindrical hydrocyclone, a connecting pipe fixedly connected to the bottom of the first cylindrical hydrocyclone, a second cylindrical hydrocyclone fixedly connected to the outer wall of the connecting pipe, a second water inlet pipe fixedly connected to the top of the second cylindrical hydrocyclone, a second outlet at one end of the second cylindrical hydrocyclone, an outlet pipe fixedly connected to the end of the second cylindrical hydrocyclone away from the second outlet, a first water outlet pipe fixedly connected to one end of both the first and second cylindrical hydrocyclones, and a purification assembly provided at the end of the first water outlet pipe away from the first and second cylindrical hydrocyclones.

[0008] Preferably, a first flange is fixedly connected to the end of the first discharge port away from the first cylindrical hydrocyclone, a second flange is fixedly connected to the end of the second discharge port away from the second cylindrical hydrocyclone, and a third flange is fixedly connected to the end of the discharge pipe away from the second cylindrical hydrocyclone.

[0009] Preferably, the feeding assembly includes a support tube, a storage box is fixedly connected to the top of the support tube, a baffle is fixedly connected to the inner cavity of the storage box, three sets of through slots are opened in the inner cavity of the baffle, a movable sleeve rod is provided at the bottom of the baffle, and four sets of conical through columns are fixedly connected to the outer wall of the movable sleeve rod.

[0010] Preferably, a first motor is fixedly connected to the bottom of the storage box via a limiting frame, and a rotating shaft is fixedly connected to the output shaft of the first motor. The outer wall of the rotating shaft is rotatably connected to the inner cavity of the storage box via a first bearing, and the rotating shaft passes through the storage box and is fixedly connected to the bottom of the inner cavity of the movable sleeve rod.

[0011] Preferably, a connecting box is fixedly connected to one end of the first water outlet pipe, a grooved baffle is fixedly connected to the inner cavity of the connecting box, a silicone flexible plate is fixedly connected to the end of the grooved baffle away from the first water outlet pipe, and a second water outlet pipe is fixedly connected to the end of the connecting box away from the water outlet pipe.

[0012] Preferably, the purification component includes a housing, a first partition fixedly connected to the inner cavity of the housing, a second partition provided at one end of the first partition, a support plate provided at the end of the first partition away from the second partition, the outer wall of the support plate fixedly connected to the bottom of the inner cavity of the housing, a first support rod fixedly connected to one end of the support plate and the inner cavity of the housing, a filter plate provided at the top of the first support rod, a pressure plate provided at the top of the filter plate, and the outer wall of the pressure plate slidably inserted into the inner cavity of the housing.

[0013] Preferably, three sets of second support rods are fixedly connected to one end of both the first and second partitions. A mesh support plate is provided on the top of each of the three sets of second support rods. Filter material is provided on the top of each of the three sets of mesh support plates. A door is provided on the top of the box. The box and the door are hinged together by a hinge. A water-stop strip is provided between the box and the door.

[0014] Preferably, the second partition is provided with a bent pipe at one end near the first partition, and the end of the bent pipe away from the first partition is fixedly connected to the outer wall of the box. Multiple sets of grooved support plates are fixedly connected to the inner cavity of the box. The top of each set of grooved support plates is movably connected to a stirring rod through a second bearing. One end of each set of stirring rods is fixedly connected to a roller. The bottom of the roller is movably connected to the bottom of the inner cavity of the box through a third bearing. A second motor is fixedly installed at the top of the box. The roller passes through the box and is fixedly connected to the output shaft of the second motor. A through hole is opened at the top of the box.

[0015] Preferably, a box body is fixedly connected to the top of the box body, a feeding extension box is fixedly connected to the top of the box body, a motor is fixedly installed on the side of the box body, a column shaft is fixedly connected to the output shaft of the motor, threaded blades are fixedly connected to the outer wall of the column shaft, and the two ends of the column shaft are rotatably connected to the inner cavity of the feeding extension box through a fourth bearing.

[0016] Preferably, a first water supply pipe is fixedly connected to the end of the tank away from the second water outlet pipe, a booster pump is provided at one end of the tank, the end of the first water supply pipe away from the tank is fixedly connected to the water inlet end of the booster pump, a second water supply pipe is fixedly connected to the water outlet end of the booster pump, and the end of the second water supply pipe away from the booster pump is fixedly connected to the first water inlet pipe and the second water inlet pipe.

[0017] Compared with the prior art, the present invention has the following beneficial effects: 1. By setting up a feeding component, the present invention can distribute the material during use, so that the material enters the first cylindrical hydrocyclone evenly, thereby reducing blockage, maintaining the normal operation of the hydrocyclone, and helping to improve the practicality of the device.

[0018] 2. By setting up a feed pipe, the outlet of which extends to the middle of the inner cavity of the first cylindrical hydrocyclone, the present invention avoids the continuous downward rolling of precision materials due to gravity during use. Instead, the materials enter the inner cavity of the second cylindrical hydrocyclone through a connecting pipe, thereby increasing the production capacity of precision materials, reducing the mixing of precision materials with medium-precision materials, and eliminating the need for secondary screening.

[0019] 3. By incorporating a purification component, this invention can filter and treat high-density suspensions after use, thereby restoring the performance and quality of the suspensions for recycling, thus reducing waste, lowering resource consumption, and minimizing the generation of waste and emissions, thereby conserving resources. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the overall structure of the present invention; Figure 2 This is a side view of the overall structure of the present invention; Figure 3 This is a side view of the structure of the first cylindrical hydrocyclone of the present invention; Figure 4 This is a cross-sectional view of the storage box structure of the present invention; Figure 5 This is a cross-sectional view of the connecting box structure of the present invention; Figure 6 This is a cross-sectional view of the box structure of the present invention; Figure 7 This is a cross-sectional view of the box structure of the present invention; Figure 8 This is a schematic diagram of the support plate structure of the present invention; Figure 9 This is a schematic diagram of the roller structure of the present invention.

[0021] In the diagram: 1. First cylindrical hydrocyclone; 2. Feed pipe; 3. First water inlet pipe; 4. First outlet; 5. Connecting pipe; 6. Second cylindrical hydrocyclone; 7. Second water inlet pipe; 8. Second outlet; 9. Threaded blades; 10. Outlet pipe; 11. First water outlet pipe; 12. First flange; 13. Second flange; 14. Third flange; 15. Support pipe; 16. Storage box; 17. Column shaft; 18. Baffle; 19. Through groove; 20. Movable sleeve; 21. Conical through column; 22. Grooved baffle; 23. First motor; 2 4. Rotating shaft; 25. Connecting box; 26. Silicone soft plate; 27. Second water outlet pipe; 28. Box body; 29. ​​First partition; 30. Second partition; 31. Support plate; 32. First support rod; 33. Filter screen plate; 34. Pressure plate; 35. Second support rod; 36. Box door; 37. Bend; 38. Grooved support plate; 39. Stirring rod; 40. Roller; 41. Second motor; 42. Motor; 43. First water supply pipe; 44. Booster pump; 45. Second water supply pipe; 46. Box body; 47. Feed extension box; 48. Mesh support plate. Detailed Implementation

[0022] 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.

[0023] Please see Figure 1-9A hydrocyclone includes a first cylindrical hydrocyclone 1, with a feed pipe 2 fixedly connected to the inner cavity of the first cylindrical hydrocyclone 1, a feed assembly fixedly connected to the top of the feed pipe 2, a first water inlet pipe 3 at the top of the first cylindrical hydrocyclone 1, a first discharge port 4 at one end of the first cylindrical hydrocyclone 1, a connecting pipe 5 fixedly connected to the bottom of the first cylindrical hydrocyclone 1, a second cylindrical hydrocyclone 6 fixedly connected to the outer wall of the connecting pipe 5, a second water inlet pipe 7 fixedly connected to the top of the second cylindrical hydrocyclone 6, a second discharge port 8 at one end of the second cylindrical hydrocyclone 6, a discharge pipe 10 fixedly connected to the end of the second cylindrical hydrocyclone 6 away from the second discharge port 8, and a first water outlet pipe 11 fixedly connected to one end of both the first cylindrical hydrocyclone 1 and the second cylindrical hydrocyclone 6, with a purification assembly at the end of the first water outlet pipe 11 away from both the first cylindrical hydrocyclone 1 and the second cylindrical hydrocyclone 6.

[0024] Please see Figure 1-9 The hydrocyclone structure in this invention is similar to that proposed in the existing patent CN115555139A. In use, the material is first placed inside the feeding assembly, which distributes the material evenly into the inner cavity of the first cylindrical hydrocyclone 1, thus reducing clogging. After the material enters the first cylindrical hydrocyclone 1, the feeding pipe 2 conveys the material to the middle of the inner cavity. Simultaneously, the high-sealing suspension enters the inner cavity of the first cylindrical hydrocyclone 1 through the first water inlet pipe 3 and, through the vortex generated during high-speed rotation, precisely controls the material and... Other materials are separated, allowing the high-density material to be discharged through the first outlet 4. Meanwhile, other materials can enter the inner cavity of the second cylindrical hydrocyclone 6 through the connecting pipe 5. The high-density suspension can enter its interior through the second water inlet pipe 7, and through the vortex generated by the high-speed rotation, the medium-density material flows out through the second outlet 8. At the same time, the lowest-density material is discharged through the outlet pipe 10. In addition, the used high-density suspension can enter the inner cavity of the purification component through the first water outlet pipe 11, so that the purification component can filter the used high-density suspension, making it recyclable and reducing waste.

[0025] Please see Figure 1-3 The first discharge port 4 is fixedly connected to a first flange 12 at the end away from the first cylindrical hydrocyclone 1, the second discharge port 8 is fixedly connected to a second flange 13 at the end away from the second cylindrical hydrocyclone 6, and the discharge pipe 10 is fixedly connected to a third flange 14 at the end away from the second cylindrical hydrocyclone 6. The first discharge port 4 can be connected to other pipes through the first flange 12; the second discharge port 8 can be connected to other pipes through the second flange 13.

[0026] Please see Figure 1-2 and Figure 4The feeding assembly includes a support pipe 15, with a storage box 16 fixedly connected to the top of the support pipe 15. A baffle 18 is fixedly connected to the inner cavity of the storage box 16. Three sets of through slots 19 are opened in the inner cavity of the baffle 18. A movable sleeve rod 20 is provided at the bottom of the baffle 18. Four sets of conical through columns 21 are fixedly connected to the outer wall of the movable sleeve rod 20. Material can be fed into the storage box 16, and the material enters the inner cavity of the conical through column 21 through the through slots 19. When the conical through column 21 is rotated until its bottom is aligned with the circular slot opened at the bottom of the storage box 16, the material in the inner cavity of the conical through column 21 enters the inner cavity of the first cylindrical hydrocyclone 1 through the circular slot. By continuing the above operation, the uniformity of the material entering the first cylindrical hydrocyclone 1 is controlled, avoiding the accumulation of material due to excessive material entering at one time, which would require unblocking and affect the use.

[0027] Please see Figure 1-2 and Figure 4 The bottom of the storage box 16 is fixedly connected to the first motor 23 by a limit frame. The output shaft of the first motor 23 is fixedly connected to the rotating shaft 24. The outer wall of the rotating shaft 24 is rotatably connected to the inner cavity of the storage box 16 through the first bearing. The rotating shaft 24 passes through the storage box 16 and is fixedly connected to the bottom of the inner cavity of the movable sleeve 20. Before use, the first motor 23 can be programmed so that the first motor 23 can only rotate 90° each time it rotates. When the first motor 23 is driven, the rotating shaft 24 is driven to rotate, and the rotating shaft 24 drives the movable sleeve 20 to rotate.

[0028] Please see Figure 1-2 and Figure 5 One end of the first water outlet pipe 11 is fixedly connected to a connecting box 25. A grooved baffle 22 is fixedly connected to the inner cavity of the connecting box 25. A silicone flexible plate 26 is fixedly connected to the end of the grooved baffle 22 away from the first water outlet pipe 11. A second water outlet pipe 27 is fixedly connected to the end of the connecting box 25 away from the water outlet pipe. When water enters the inner cavity of the first water outlet pipe 11, it can push the silicone flexible plate 26 to continuously flow towards the end of the second water outlet pipe 27 through the circular groove in the inner cavity of the grooved baffle 22. When the device is not used, because the silicone flexible plate 26 is attached to the surface of the grooved baffle 22, the water flow cannot push the silicone flexible plate 26 to lift it, so that the water flow cannot flow towards the end of the first water outlet pipe 11 through the grooved baffle 22, thereby reducing backflow.

[0029] Please see Figure 1-2 and Figure 4-9The purification assembly includes a housing 28. A first partition 29 is fixedly connected to the inner cavity of the housing 28. A second partition 30 is provided at one end of the first partition 29. A support plate 31 is provided at the end of the first partition 29 away from the second partition 30. The outer wall and bottom of the support plate 31 are fixedly connected to the inner cavity of the housing 28. A first support rod 32 is fixedly connected to one end of the support plate 31 and the inner cavity of the housing 28. A filter plate 33 is provided at the top of the first support rod 32. A pressure plate 34 is provided at the top of the filter plate 33. The outer wall of the pressure plate 34 is slidably inserted into the inner cavity of the housing 28. The first partition 29 and the second partition 30 can divide the inner cavity of the housing 28 into three independent compartments and separate the filter plates. The filter plate 33 is placed inside the chamber 28, and the pressure plate 34 is slidably inserted into the chamber 28 to limit the filter plate 33. After the high-density suspension enters the chamber 28 through the second outlet pipe 27, the filter plate 33 screens the larger particles mixed inside, causing the particles to remain at the bottom of the chamber 28. When the high-density suspension continues to enter the chamber 28, it can overflow the first support rod 32 and flow to the end of the first support rod 32 away from the filter plate 33, thereby filtering the high-density suspension once, removing particles of a certain size, reducing clogging, and improving the practicality of the device.

[0030] Please see Figure 8-9 Three sets of second support rods 35 are fixedly connected to one end of the first partition 29 and the second partition 30. Each set of second support rods 35 is topped with a mesh support plate 48, and filter material is placed on top of the mesh support plates 48. The top of the box body 28 is equipped with a box door 36, which is hinged to the box body 28. A water-stop strip is provided between the box body 28 and the box door 36. In use, the box door 36 can be opened, and a set of mesh support plates 48 can be placed on top of the second support rods 35. Filter material is then placed on top of the mesh support plates 48. The above operation is repeated to complete the installation of the filter material. In use, the high-density suspension is filtered to remove the particulate matter trapped inside, thus facilitating subsequent processing and preventing particulate matter from clogging the pipes and affecting the flow of the high-density suspension.

[0031] Please see Figure 7-9A bent pipe 37 is provided at the end of the second partition 30 near the first partition 29. The end of the bent pipe 37 away from the first partition 29 is fixedly connected to the outer wall of the box 28. Multiple sets of grooved support plates 38 are fixedly connected to the inner cavity of the box 28. The top of each set of grooved support plates 38 is movably connected to a stirring rod 39 through a second bearing. One end of each set of stirring rods 39 is fixedly connected to a roller 40. The bottom of the roller 40 is movably connected to the bottom of the inner cavity of the box 28 through a third bearing. A second motor 41 is fixedly installed at the top of the box 28. The roller 40 passes through the box 28 and is fixedly connected to the output shaft of the second motor 41. The top of the tank 28 has a through hole, through which the high-density suspension can enter the end of the tank 28 near the second partition 30 through the bent pipe 37. By driving the second motor 41, the roller 40 and the stirring rod 39 are rotated, so that the stirring rod 39 mixes the high-density suspension with the isolated particles when it rotates. At the same time, the grooved support plate 38 can stratify the inside of the tank 28, thereby avoiding the mixing of the high-density suspension that enters first with the one that enters later. This improves the stability of the high-density suspension after mixing and prevents the high-density suspension from being unevenly mixed due to the continuous inflow and outflow of water from the tank 28, which would affect its use.

[0032] Please see Figure 6 A box body 46 is fixedly connected to the top of the box body 28, and a feeding extension box 47 is fixedly connected to the top of the box body 46. A motor 42 is fixedly installed on the side of the box body 46. A column shaft 17 is fixedly connected to the output shaft of the motor 42. Threaded blades 9 are fixedly connected to the outer wall of the column shaft 17. The two ends of the column shaft 17 are rotatably connected to the inner cavity of the feeding extension box 47 through a fourth bearing. When the output shaft of the motor 42 drives the column shaft 17 to rotate, the column shaft 17 drives the threaded blades 9 to rotate and put solid particles into the inner cavity of the feeding extension box 47. When the threaded blades 9 rotate, they push the solid particles into the inner cavity of the box body 28 to mix with the filtered high-density suspension, thereby adjusting the density of the high-density suspension to meet the standard for recycling and reuse, thus improving the convenience of the device and avoiding the need for continuous manual adjustment.

[0033] Please see Figure 1-2 The end of the housing 28 away from the second outlet pipe 27 is fixedly connected to the first water supply pipe 43. A booster pump 44 is installed at one end of the housing 28. The end of the first water supply pipe 43 away from the housing 28 is fixedly connected to the inlet end of the booster pump 44. The outlet end of the booster pump 44 is fixedly connected to the second water supply pipe 45. The end of the second water supply pipe 45 away from the booster pump 44 is fixedly connected to the first inlet pipe 3 and the second inlet pipe 7. The high-density suspension that has been filtered and treated in the inner cavity of the housing 28 can flow through the first water supply pipe 43 to the inner cavity of the booster pump 44, so that the booster pump 44 pressurizes the filtered high-density suspension, causing it to flow upward and flow through the second water supply pipe 45 to the inner cavity of the first inlet pipe 3 and the second inlet pipe 7, thereby recycling, reducing waste, and improving the practicality of the device.

[0034] Obviously, the above embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not intended to limit the implementation of the present invention. Those skilled in the art can make other variations or modifications based on the above description. It is neither necessary nor possible to exhaustively describe all embodiments here. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present invention should be included within the scope of protection of the claims of the present invention.

Claims

1. A hydrocyclone, comprising a first cylindrical hydrocyclone (1), characterized in that, The first cylindrical hydrocyclone (1) has a feed pipe (2) fixedly connected to its inner cavity. A feed assembly is fixedly connected to the top of the feed pipe (2). The first cylindrical hydrocyclone (1) has a first water inlet pipe (3) at its top. A first outlet (4) is opened at one end of the first cylindrical hydrocyclone (1). A connecting pipe (5) is fixedly connected to the bottom of the first cylindrical hydrocyclone (1). A second cylindrical hydrocyclone (6) is fixedly connected to the outer wall of the connecting pipe (5). The second cylindrical hydrocyclone (6) has a top... A second water inlet pipe (7) is fixedly connected. A second discharge port (8) is provided at one end of the second cylindrical hydrocyclone (6). A discharge pipe (10) is fixedly connected at the end of the second cylindrical hydrocyclone (6) away from the second discharge port (8). A first water outlet pipe (11) is fixedly connected at one end of both the first cylindrical hydrocyclone (1) and the second cylindrical hydrocyclone (6). A purification component is provided at the end of the first water outlet pipe (11) away from the first cylindrical hydrocyclone (1) and the second cylindrical hydrocyclone (6). The purification component includes a housing (28), a first partition (29) is fixedly connected to the inner cavity of the housing (28), a second partition (30) is provided at one end of the first partition (29), a support plate (31) is provided at the end of the first partition (29) away from the second partition (30), the outer wall of the support plate (31) is fixedly connected to the bottom of the inner cavity of the housing (28), a first support rod (32) is fixedly connected to one end of the support plate (31) and the inner cavity of the housing (28), a filter plate (33) is provided at the top of the first support rod (32), a pressure plate (34) is provided at the top of the filter plate (33), and the outer wall of the pressure plate (34) is slidably inserted into the inner cavity of the housing (28). Three sets of second support rods (35) are fixedly connected to one end of the first partition (29) and the second partition (30). A mesh support plate (48) is provided on the top of each of the three sets of second support rods (35). Filter material is provided on the top of the three sets of mesh support plates (48). A box door (36) is provided on the top of the box body (28). The box body (28) and the box door (36) are hinged together by a hinge. A waterstop is provided between the box body (28) and the box door (36).

2. A hydrocyclone according to claim 1, characterized in that, The first discharge port (4) is fixedly connected to a first flange (12) at the end away from the first cylindrical hydrocyclone (1), the second discharge port (8) is fixedly connected to a second flange (13) at the end away from the second cylindrical hydrocyclone (6), and the discharge pipe (10) is fixedly connected to a third flange (14) at the end away from the second cylindrical hydrocyclone (6).

3. A hydrocyclone according to claim 2, characterized in that, The feeding assembly includes a support tube (15), a storage box (16) is fixedly connected to the top of the support tube (15), a baffle (18) is fixedly connected to the inner cavity of the storage box (16), three sets of through grooves (19) are opened in the inner cavity of the baffle (18), a movable sleeve rod (20) is provided at the bottom of the baffle (18), and four sets of conical through columns (21) are fixedly connected to the outer wall of the movable sleeve rod (20).

4. A hydrocyclone according to claim 3, characterized in that, The bottom of the storage box (16) is fixedly connected to a first motor (23) via a limiting frame. The output shaft of the first motor (23) is fixedly connected to a rotating shaft (24). The outer wall of the rotating shaft (24) is rotatably connected to the inner cavity of the storage box (16) via a first bearing. The rotating shaft (24) passes through the storage box (16) and is fixedly connected to the bottom of the inner cavity of the movable sleeve (20).

5. A hydrocyclone according to claim 1, characterized in that, A connecting box (25) is fixedly connected to one end of the first water outlet pipe (11). A grooved baffle (22) is fixedly connected to the inner cavity of the connecting box (25). A silicone soft plate (26) is fixedly connected to the end of the grooved baffle (22) away from the first water outlet pipe (11). A second water outlet pipe (27) is fixedly connected to the end of the connecting box (25) away from the water outlet pipe.

6. A hydrocyclone according to claim 1, characterized in that, The second partition (30) is provided with a bent pipe (37) at one end near the first partition (29). The end of the bent pipe (37) away from the first partition (29) is fixedly connected to the outer wall of the box (28). Multiple sets of grooved support plates (38) are fixedly connected to the inner cavity of the box (28). The top of each set of grooved support plates (38) is movably connected to a stirring rod (39) through a second bearing. One end of each set of stirring rods (39) is fixedly connected to a roller (40). The bottom of the roller (40) is movably connected to the bottom of the inner cavity of the box (28) through a third bearing. A second motor (41) is fixedly provided at the top of the box (28). The roller (40) passes through the box (28) and is fixedly connected to the output shaft of the second motor (41). A through hole is provided at the top of the box (28).

7. A hydrocyclone according to claim 1, characterized in that, The top of the box (28) is fixedly connected to a box body (46), the top of the box body (46) is fixedly connected to a feeding extension box (47), a motor (42) is fixedly installed on the side of the box body (46), the output shaft of the motor (42) is fixedly connected to a column shaft (17), the outer wall of the column shaft (17) is fixedly connected to a threaded blade (9), and the two ends of the column shaft (17) are rotatably connected to the inner cavity of the feeding extension box (47) through a fourth bearing.

8. A hydrocyclone according to claim 1, characterized in that, The first water supply pipe (43) is fixedly connected to one end of the housing (28) away from the second water outlet pipe (27). A booster pump (44) is provided at one end of the housing (28). The end of the first water supply pipe (43) away from the housing (28) is fixedly connected to the water inlet end of the booster pump (44). The water outlet end of the booster pump (44) is fixedly connected to the second water supply pipe (45). The end of the second water supply pipe (45) away from the booster pump (44) is fixedly connected to the first water inlet pipe (3) and the second water inlet pipe (7).

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