Hydrocyclone capable of enhancing feeding effect

Abstract

The utility model relates to the technical field of hydrocyclones, in particular to a hydrocyclone capable of enhancing the feeding effect, which comprises a sealing cover, a cylindrical outer shell, an upper conical container and a lower conical container, and isolation protection mechanisms are arranged in the cylindrical outer shell, the upper conical container and the lower conical container. When the hydrocyclone capable of enhancing the feeding effect is used, only the protection plate is abraded when the hydrocyclone is used due to the fact that the protection plate which is the same as the shell in shape and specification is arranged in the hydrocyclone, and the protection plate is detachably designed, so that the feeding effect is enhanced, and the service life of the hydrocyclone is prolonged. When the inner wall of the device is excessively abraded due to long-time use, only the old protection plate needs to be directly disassembled and replaced with a new protection plate, the whole device is convenient to disassemble and replace, and normal use of the device cannot be affected.

Description

Technical Field

[0001] The utility model relates to the technical field of hydrocyclones, in particular to a hydrocyclone with enhanced feeding effect. Background Art

[0002] A hydrocyclone is a device that uses the rotation of water to separate solid particles and liquids. It introduces a vortex inside the device so that solid particles are separated by centrifugal force, while pure liquid is discharged at the outlet of the cyclone. Hydrocyclones are widely used in water treatment, wastewater treatment, solid-liquid separation and other fields.

[0003] Since the existing hydrocyclone directly uses the rotational motion of water to achieve the separation effect, the flow rate of the water flow is directly related to the final separation effect. The slower the water flow rate, the slower the separation effect. At the same time, as the hydrocyclone accumulates in use time, its inner wall will gradually become rough due to friction and collision, thereby affecting the normal separation effect. However, the existing device has not made improvements to the above problems, and the overall practical effect is poor. Utility Model Content

[0004] The purpose of the utility model is to solve the above-mentioned problem and propose a hydrocyclone with enhanced feeding effect, which improves the existing hydrocyclone that directly uses the rotational motion of water to achieve the separation effect, and the flow rate of the water flow is directly related to the final separation effect. The slower the water flow rate, the slower the separation effect. At the same time, as the use time of the hydrocyclone accumulates, its inner wall will gradually become rough due to friction and collision, thereby affecting the normal separation effect.

[0005] A hydrocyclone with enhanced feeding effect, comprising a sealing cover, a cylindrical outer shell, an upper conical container and a lower conical container, wherein an overflow pipe is installed on the top outer wall of the sealing cover at the center of the circle, and a cylindrical outer shell is installed on the bottom outer wall of the sealing cover, an upper conical container is installed on the bottom outer wall of the cylindrical outer shell, a lower conical container is arranged below the upper conical container, a portable clearing mechanism is connected between the upper conical container and the lower conical container, and the cylindrical outer shell, the upper conical container and the lower conical container are connected to each other. The interiors of the sub-conical container and the lower conical container are both provided with isolation and protection mechanisms, the side of the sealing cover is provided with a feed enhancement mechanism, the portable clearing mechanism includes a positioning ring, a threaded ring, a docking ring and a threaded groove, the side outer wall of the upper conical container at the bottom is provided with a positioning ring, the bottom outer wall of the positioning ring is provided with a threaded ring, the side outer wall of the lower conical container at the top is provided with a docking ring, the top outer wall of the docking ring is provided with a threaded groove, and a threaded installation is provided between the threaded ring and the threaded groove.

[0006] Preferably, the isolation protection mechanism comprises a protection plate, and the protection plate is fitted on the inner wall of the side of the upper conical container, and the protection plate is arranged in an annular structure.

[0007] Preferably, first threaded holes are symmetrically provided on both side outer walls of the protective plate, and second threaded holes are symmetrically provided on both side outer walls of the upper conical container.

[0008] Preferably, the first threaded hole and the second threaded hole are equal in shape and size.

[0009] Preferably, the first threaded hole and the second threaded hole are threadedly mounted with the positioning bolt.

[0010] Preferably, the feed enhancement mechanism comprises a material guide pipe, and the material guide pipe is installed on the side outer wall of the sealing cover located at the top.

[0011] Preferably, a guide block is provided on the inner side wall of the guide tube, and the outer side wall of the guide block is provided with an arc-shaped structure.

[0012] Preferably, a feeding pipe is installed on the side outer wall of the material guide pipe, and a booster pump is arranged outside the feeding pipe.

[0013] The beneficial effects of the utility model are:

[0014] 1. When the hydrocyclone with enhanced feeding effect is in use, a protective plate of the same shape and specification as the outer shell is installed inside the device, so that the device only causes wear on the protective plate during use. With the detachable design of the protective plate, when the inner wall of the device is excessively worn due to long-term use, it is only necessary to directly remove the old protective plate and replace it with a new one. The overall replacement is convenient and will not affect the normal use of the device. The design of adding a protective plate can well achieve the effect of safety protection for the device body. It only needs to replace the protective plate regularly to ensure the smoothness of the inner wall of the device. At the same time, it provides a basic guarantee for the subsequent separation effect on the basis of ensuring the smoothness of the inner wall of the device. The overall structural design is simple and has good practical effect.

[0015] 2. When the hydrocyclone with enhanced feeding effect is in use, a booster pump is added to the outer wall of the feed pipe. The additional pressure provided by the booster pump can make the water flow enter the cyclone faster, thereby enhancing the cyclone effect and improving the sorting efficiency. At the same time, the booster pump can also help to transmit the water flow within a longer conveying pipeline distance, ensuring that the water flow enters the cyclone stably and continuously. Furthermore, since the position of the device in the lower conical container is in the easy-to-block area, combined with the portable and detachable design of the upper and lower conical containers, the device can be quickly disassembled and cleared when blocked, and the overall practical effect is good. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the three-dimensional structure of the overflow pipe installation of the utility model;

[0018] Figure 3 It is a three-dimensional structural schematic diagram of the portable blockage clearing mechanism of the utility model;

[0019] Figure 4 It is a three-dimensional structural schematic diagram of the isolation and protection mechanism of the utility model;

[0020] Figure 5 It is a schematic diagram of the three-dimensional structure of the feed enhancement mechanism of the utility model.

[0021] In the figure: 1. Sealing cover; 2. Cylindrical outer shell; 3. Upper conical container; 4. Lower conical container; 5. Portable clearing mechanism; 51. Positioning ring; 52. Threaded ring; 53. Docking ring; 54. Threaded groove; 6. Isolation and protection mechanism; 61. Protection plate; 62. First threaded hole; 63. Second threaded hole; 64. Positioning bolt; 7. Feed enhancement mechanism; 71. Guide pipe; 72. Guide block; 73. Feed pipe; 74. Booster pump. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] When implementing: Figure 1-5As shown, a hydrocyclone for enhancing feeding effect comprises a sealing cover 1, a cylindrical outer shell 2, an upper conical container 3 and a lower conical container 4, an overflow pipe is installed on the outer wall of the top end of the sealing cover 1 located at the center of the circle, and the outer wall of the bottom end of the sealing cover 1 is installed with a cylindrical outer shell 2, an upper conical container 3 is installed on the outer wall of the bottom end of the cylindrical outer shell 2, a lower conical container 4 is arranged below the upper conical container 3, a portable clearing mechanism 5 is connected between the upper conical container 3 and the lower conical container 4, an isolation protection mechanism 6 is arranged inside the cylindrical outer shell 2, the upper conical container 3 and the lower conical container 4, a feeding enhancement mechanism 7 is arranged on the side of the sealing cover 1, and the portable clearing mechanism 5 comprises a positioning ring 51, a threaded ring 52, a docking ring 53 and a threaded groove 54. The side outer wall of the upper conical container 3 at the bottom is provided with a positioning ring 51, and the bottom outer wall of the positioning ring 51 is provided with a threaded ring 52. The side outer wall of the lower conical container 4 at the top is provided with a docking ring 53. The top outer wall of the docking ring 53 is provided with a threaded groove 54, and a threaded installation is performed between the threaded ring 52 and the threaded groove 54. When the lower conical container 4 is blocked inside and needs to be removed for clearing, at this time, it is only necessary to directly screw the lower conical container 4 in the closed state of the device until the docking ring 53 is completely disengaged from the threaded ring 52 at the bottom of the positioning ring 51. When installing, it is only necessary to adjust the threaded groove 54 at the top of the docking ring 53 to a suitable position and then screw it to the outside of the threaded ring 52.

[0024] The isolation protection mechanism 6 includes a protection plate 61. The side inner wall of the upper conical container 3 is fitted with the protection plate 61. The protection plate 61 is set as an annular structure. The outer walls on both sides of the protection plate 61 are symmetrically provided with first threaded holes 62. The outer walls on both sides of the upper conical container 3 are symmetrically provided with second threaded holes 63. The first threaded holes 62 and the second threaded holes 63 are equal in shape and size. The first threaded holes 62 and the second threaded holes 63 are threadedly installed with the positioning bolts 64. When the protection plate 61 inside the upper conical container 3 is excessively worn due to long-term use and needs to be replaced, it is only necessary to screw out the positioning bolts 64 from the inside of the second threaded holes 63. At this time, the protection plate 61 changes from a locked state to an active state, and then the old protection plate 61 is directly taken out from the inside of the upper conical container 3. After taking it out, the new protection plate 61 is replaced. After adjusting to a suitable position, reinstall it inside the upper conical container 3. While ensuring that the first threaded hole 62 and the second threaded hole 63 correspond to each other, screw the positioning bolt 64 through the second threaded hole 63 and into the first threaded hole 62 to complete the installation of the protective plate 61. It is noted here that if the first threaded hole 62 on the outside of the protective plate 61 does not coincide with the second threaded hole 63 on the outside of the upper conical container 3, the protective plate 61 can be directly rotated for fine adjustment. It is noted here that the interiors of the cylindrical outer shell 2, the upper conical container 3 and the lower conical container 4 are all provided with isolation and protection mechanisms 6 of the same structure. The thickness of the three groups of protective plates 61 are equal. The only difference is that the shape of a single protective plate 61 matches the shape of the outer shell at its installation position to ensure that the several protective plates 61 inside the device can form a smooth arc surface after final installation.

[0025] The feed enhancement mechanism 7 includes a guide pipe 71, a guide pipe 71 is installed on the side outer wall of the sealing cover 1 at the top, a guide block 72 is arranged on the side inner wall of the guide pipe 71, the side outer wall of the guide block 72 is arranged as an arc structure, a feeding pipe 73 is installed on the side outer wall of the guide pipe 71, and a booster pump 74 is arranged on the outside of the feeding pipe 73; here, the settings of the guide pipe 71 and the feeding pipe 73 both have the effect of drainage, the setting of the guide block 72 has the effect of guidance, and the setting of the booster pump 74 has the effect of enhancing the kinetic energy of the fluid flow by increasing the fluid pressure.

[0026] When the utility model is in use, if the lower conical container 4 is blocked and needs to be removed for clearing, at this time, it is only necessary to directly screw the lower conical container 4 when the device is closed until the docking ring 53 is completely disengaged from the threaded ring 52 at the bottom end of the positioning ring 51. During installation, it is only necessary to adjust the threaded groove 54 at the top of the docking ring 53 to a suitable position and then screw it to the outside of the threaded ring 52; when the protective plate 61 inside the upper conical container 3 is excessively worn out due to long-term use and needs to be replaced, it is only necessary to screw the positioning bolt 64 out from the inside of the second threaded hole 63. At this time, the protective plate 61 changes from a locked state to an active state, and then the old protective plate 61 is directly taken out from the inside of the upper conical container 3. After taking it out, the new protective plate 61 is adjusted to a suitable position and then reinstalled into the inside of the upper conical container 3, while ensuring that the first threaded hole 62 and the second threaded hole 63 correspond to each other. The installation of the protective plate 61 can be completed by passing the positioning bolt 64 through the second threaded hole 63 and screwing it into the inside of the first threaded hole 62. It is noted here that if the first threaded hole 62 on the outside of the protective plate 61 does not coincide with the second threaded hole 63 on the outside of the upper conical container 3, the protective plate 61 can be directly rotated for fine adjustment. It is noted here that the interiors of the cylindrical outer shell 2, the upper conical container 3 and the lower conical container 4 are all provided with isolation protection mechanisms 6 of the same structure. The thickness of the three groups of protective plates 61 are equal. The only difference is that the shape of a single protective plate 61 matches the shape of the outer shell at its installation position to ensure that the several protective plates 61 inside the device can form a smooth arc surface after final installation; the settings of the guide pipe 71 and the feeding pipe 73 here both have the effect of drainage, the setting of the guide block 72 has the effect of guidance, and the setting of the booster pump 74 has the effect of enhancing the kinetic energy of the fluid flow by increasing the fluid pressure.

[0027] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A hydrocyclone with enhanced feeding effect, characterized in that: The invention comprises a sealing cover (1), a cylindrical outer shell (2), an upper conical container (3) and a lower conical container (4); the outer wall of the top end of the sealing cover (1) located at the center of the circle is connected to an overflow pipe, and the outer wall of the bottom end of the sealing cover (1) is installed with the cylindrical outer shell (2); the upper conical container (3) is installed on the outer wall of the bottom end of the cylindrical outer shell (2); the lower conical container (4) is arranged below the upper conical container (3); a portable clearing mechanism (5) is connected between the upper conical container (3) and the lower conical container (4); the inner surfaces of the cylindrical outer shell (2), the upper conical container (3) and the lower conical container (4) are connected to each other; The upper and lower conical containers (3) are both provided with an isolation protection mechanism (6); the side of the sealing cover (1) is provided with a feed enhancement mechanism (7); the portable clearing mechanism (5) comprises a positioning ring (51), a threaded ring (52), a docking ring (53) and a threaded groove (54); the outer wall of the side of the upper conical container (3) at the bottom is provided with a positioning ring (51); the outer wall of the bottom end of the positioning ring (51) is provided with a threaded ring (52); the outer wall of the side of the lower conical container (4) at the top is provided with a docking ring (53); the outer wall of the top end of the docking ring (53) is provided with a threaded groove (54); and a threaded installation is provided between the threaded ring (52) and the threaded groove (54).

2. A hydrocyclone for enhancing feeding effect according to claim 1, characterized in that: The isolation protection mechanism (6) comprises a protection plate (61), and the protection plate (61) is arranged on the inner wall of the side of the upper conical container (3), and the protection plate (61) is arranged in an annular structure.

3. A hydrocyclone with enhanced feeding effect according to claim 2, characterized in that: The outer walls of both sides of the protection plate (61) are symmetrically provided with first threaded holes (62), and the outer walls of both sides of the upper conical container (3) are symmetrically provided with second threaded holes (63) extending therethrough.

4. A hydrocyclone with enhanced feeding effect according to claim 3, characterized in that: The first threaded hole (62) and the second threaded hole (63) are equal in shape and size.

5. A hydrocyclone for enhancing feeding effect according to claim 4, characterized in that: The first threaded hole (62) and the second threaded hole (63) are threadedly mounted with the positioning bolt (64).

6. A hydrocyclone with enhanced feeding effect according to claim 1, characterized in that: The feed enhancement mechanism (7) comprises a material guide pipe (71), and the material guide pipe (71) is installed on the outer wall of the side edge of the sealing cover (1) at the top end.

7. A hydrocyclone with enhanced feeding effect according to claim 6, characterized in that: A guide block (72) is arranged on the inner side wall of the guide pipe (71), and the outer side wall of the guide block (72) is arranged in an arc-shaped structure.

8. A hydrocyclone for enhancing feeding effect according to claim 7, characterized in that: A feeding pipe (73) is installed on the side outer wall of the material guide pipe (71), and a booster pump (74) is arranged outside the feeding pipe (73).

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