Magnetic suspension centrifugal mud-water separator

Abstract

The utility model discloses a magnetic suspension centrifugal mud-water separator which comprises a shell, and the bottom of the shell is placed on the ground; a cover plate is attached to the top of the shell, a stator is arranged in the shell, a rotor is arranged in the stator, a filter screen is fixed to the top of the rotor and rotates in the shell, and the bottom of the filter screen is connected with the bottom of a rotating rod through a first belt wheel set. The rotating rod is connected into the shell through a bearing, and the top of the rotating rod extends into the cover plate to form a sliding mechanism. The magnetic suspension centrifugal mud-water separator is provided with a push plate, a filter screen rotates to drive a first belt pulley set to rotate, then a second belt pulley set drives a vortex rod to move, accordingly, a clamping block is driven to rotate through rotation of the push plate and a plug pin, and then a cover plate can be conveniently disassembled and assembled from the shell; therefore, muddy water can be conveniently added into the filter screen.

Description

Technical Field

[0001] The utility model relates to the technical field of mud and water separation, in particular to a magnetic suspension centrifugal mud and water separator. Background Art

[0002] The magnetic suspension centrifugal mud-water separator is a highly efficient solid-liquid separation equipment that effectively separates muddy particles from water in the mud-water mixture through centrifugal force, and then the separated water is discharged to achieve the purpose of separation;

[0003] The reference publication number is CN108160345A, which is provided with a plate, a motor, a centrifuge housing, a transmission bracket, a main shaft, a drum, a washing pipe and a feed pipe through a base, wherein the centrifuge housing and the motor are arranged on the plate, and characterized in that: the main shaft is a forging, a fan-shaped top cover is provided on the top of the centrifuge housing, a circular through hole is provided in the center of the top cover, the main shaft passes through the through hole and is connected to the drum, a thin oil is provided in the gap between the main shaft and the through hole, the drum end cover is provided with a discharge port, the feed pipe and the washing pipe extend from the bottom of the centrifuge housing into the drum cavity, the end of the feed pipe is bent, and an annular pad is provided above the feed pipe. However, the following problems still exist:

[0004] In the actual use of the above device, although the separation effect is improved by high rotation speed, during the centrifugal process, most of the water inside the material will be discharged by centrifugation, and a small part of the water will be difficult to separate by centrifugation, resulting in poor separation effect;

[0005] Therefore, we proposed that the magnetic levitation centrifugal mud-water separator can solve the above problems well. Utility Model Content

[0006] The purpose of the utility model is to provide a magnetic levitation centrifugal mud-water separator to solve the problem raised by the above background technology that most of the water inside the material on the current market will be discharged by centrifugation, while a small part of the water will be difficult to separate by centrifugation, resulting in poor separation effect.

[0007] To achieve the above object, the utility model provides the following technical solution: A magnetic suspension centrifugal mud-water separator comprises a shell, the bottom of which is placed on the ground;

[0008] Also includes:

[0009] The top of the shell is fitted with a cover plate, and the interior of the shell contains a stator, and the stator contains a rotor, a filter is fixed on the top of the rotor, and the filter rotates inside the shell, the bottom of the filter is connected to the bottom of the rotating rod through the first pulley group, and the rotating rod is connected to the inside of the shell through a bearing, and the top of the rotating rod extends into the interior of the cover plate to form a sliding mechanism, the top of the rotating rod extends into the interior of the second pulley group to form a sliding engagement mechanism, and the rotating rod is connected to the vortex rod through the second pulley group, and a vortex connection mechanism is formed between the vortex rod and the second pulley group, the second pulley group rotates inside the cover plate, and the bottom of the vortex rod extends into the interior of the shell to form a bearing connection with the top of the push plate, and the push plate slides inside the filter to form a sealing mechanism.

[0010] Preferably, the second pulley set on the scroll rod rotates with balls, and the balls are arranged at equal angles, and the outer ends of the balls are fitted inside the cover plate.

[0011] Preferably, a latch penetrates the side of the cover plate, the bottom of the latch extends into the interior of the shell, and a clamping block is fixed to the bottom of the latch.

[0012] Preferably, the outer end of the card block extends into the interior of the card slot to form a card mechanism, and the card slot is opened inside the shell.

[0013] Preferably, a protrusion is slidably disposed inside the clamping block, and the outer end of the protrusion is arranged in a semicircular shape.

[0014] Preferably, the outer end of the protrusion extends into the interior of the groove to form a locking mechanism, and the groove is opened inside the shell.

[0015] Preferably, the inner end of the protrusion is connected to a spring, and the inner end of the spring is connected to the inside of the clamping block.

[0016] Compared with the prior art, the utility model has the following beneficial effects: the magnetic suspension centrifugal mud-water separator improves the effect of mud-water separation and facilitates the addition of mud-water. The mud-water can be squeezed by the movement of the push plate, thereby further improving the centrifugal effect, and then the water is separated from the mud more thoroughly. The cover plate can be easily disassembled and assembled by the rotation of the latch, thereby facilitating the subsequent addition of mud-water. The specific contents are as follows:

[0017] (1) A push plate is provided, and the rotation of the filter screen drives the first pulley group to rotate, and then the second pulley group drives the vortex rod to move, so that the push plate and the rotation of the latch drive the block to rotate, and then the cover plate can be portable and disassembled from the shell, so as to facilitate the addition of muddy water into the filter screen;

[0018] (2) A ball bearing is provided, and the ball bearing is rotated by the second pulley set on the scroll rod, and the ball bearings are arranged at equal angles, and the outer ends of the ball bearings are fitted to the inside of the cover plate, so that the ball bearings can reduce the friction between the second pulley set and the cover plate, thereby making the second pulley set rotate more smoothly;

[0019] (3) The outer end of a protrusion is extended into the interior of the groove to form a locking mechanism, and the groove is opened inside the shell, and the locking stability between the block and the slot is improved by the locking between the protrusion and the groove;

[0020] (4) A spring is provided, and the spring is connected to the inner end of the protrusion, and the inner end of the spring is connected to the inside of the block, so that the spring can limit the protrusion, thereby making the protrusion have better stability. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the front section structure of the utility model;

[0022] Figure 2 For this utility model Figure 1 The enlarged structural diagram at A in the middle;

[0023] Figure 3 This is a schematic diagram of the front cross-section structure of the latch of the utility model;

[0024] Figure 4 This is a schematic diagram of the three-dimensional structure of the ball of the utility model;

[0025] Figure 5 This is a schematic diagram of the front section structure of the card block of the utility model;

[0026] Figure 6 This is a schematic diagram of the three-dimensional structure of the latch of the utility model;

[0027] Figure 7 It is a schematic diagram of the three-dimensional structure of the card slot of the utility model.

[0028] In the figure: 1, housing; 2, cover plate; 3, stator; 4, rotor; 5, filter; 6, first pulley set; 7, rotating rod; 8, second pulley set; 9, ball; 10, vortex rod; 11, push plate; 12, latch; 13, block; 14, slot; 15, protrusion; 16, groove; 17, spring. DETAILED DESCRIPTION

[0029] 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.

[0030] Embodiment 1:

[0031] The utility model solves the problem that most of the water in the existing material will be discharged by centrifugation, but a small part of the water will be difficult to separate by centrifugation, resulting in poor separation effect. The movement of the push plate 11 can improve the effect of separation from mud and water, and discloses:

[0032] The housing 1 has a bottom placed on the ground; the housing 1 also includes: a cover plate 2 is attached to the top of the housing 1, and the housing 1 contains a stator 3, and the stator 3 contains a rotor 4, a filter screen 5 is fixed to the top of the rotor 4, and the filter screen 5 rotates inside the housing 1, the bottom of the filter screen 5 is connected to the bottom of the rotating rod 7 through a first pulley group 6, and the rotating rod 7 is connected to the inside of the housing 1 through a bearing, and the top of the rotating rod 7 extends into the inside of the cover plate 2 to form a sliding mechanism, and the top of the rotating rod 7 extends into the inside of the second pulley group 8 to form A sliding engagement mechanism, and the rotating rod 7 is connected to the vortex rod 10 through the second pulley set 8, and a vortex connection mechanism is formed between the vortex rod 10 and the second pulley set 8, the second pulley set 8 rotates inside the cover plate 2, and the bottom of the vortex rod 10 extends into the inside of the housing 1 and forms a bearing connection with the top of the push plate 11, and the push plate 11 slides inside the filter 5 to form a sealing mechanism, and the second pulley set 8 on the vortex rod 10 rotates with balls 9, and the balls 9 are arranged at equal angles, and the outer ends of the balls 9 are fitted inside the cover plate 2;

[0033] refer to Figure 1 , Figure 2 and Figure 4, by electrifying the stator 3, the rotor 4 is driven to rotate, so that the rotation of the rotor 4 drives the filter screen 5 to rotate magnetically, so that the filter screen 5 can separate the mud and water inside it by centrifugation, and then the water separated from the mud is discharged through the bottom of the shell 1, and the rotation of the filter screen 5 drives the first pulley group 6 to rotate, and then the first pulley group 6 rotates to drive the rotating rod 7 to rotate, so that the rotating rod 7 rotates to drive the second pulley group 8 to rotate, and then the second pulley group 8 rotates to drive the vortex rod 10 to move through the ball 9, so that the vortex rod 10 moves and drives the push plate 11 to move, and then the push plate 11 moves to move inside the filter screen 5. Since the connection between the push plate 11 and the filter screen 5 is relatively sealed, the vortex rod 10 can only move up and down, and the mud and water inside the filter screen 5 are squeezed by the movement of the push plate 11, so that the mud is squeezed and the residual water is discharged, thereby further separating the residual water in the mud, thereby improving the separation effect;

[0034] Embodiment 2:

[0035] The utility model solves the problem that the existing material adding is not convenient. By rotating the latch 12, muddy water can be easily added. The utility model discloses:

[0036] A latch 12 is passed through the side of the cover plate 2, and the bottom of the latch 12 extends into the interior of the housing 1, and a clamping block 13 is fixed to the bottom of the latch 12, and the outer end of the clamping block 13 extends into the interior of the clamping slot 14 to form a clamping mechanism, and the clamping slot 14 is opened inside the housing 1;

[0037] refer to Figure 1 , Figure 3 , Figures 5 to 7 When adding muddy water, by rotating the latch 12, the latch 12 rotates and drives the block 13 to rotate, and then the block 13 rotates inside the slot 14. After the latch 12 rotates to the position, the block 13 is disengaged from the slot 14. Then, by pulling the latch 12, the latch 12 moves and drives the block 13 to disengage from the slot 14, and then the cover plate 2 can be separated from the shell 1, and then it is convenient to add muddy water into the filter 5. By reversing the above operation, the cover plate 2 and the shell 1 can be sealed;

[0038] Embodiment three:

[0039] The utility model solves the problem that the stability of the engagement between the block 13 and the slot 14 in the second embodiment is poor. The engagement between the convex block 15 and the slot 14 can improve the stability of the engagement between the convex block 15 and the slot 14. The utility model discloses:

[0040] A protrusion 15 is slidably disposed inside the block 13, and the outer end of the protrusion 15 is arranged in a semicircular shape. The outer end of the protrusion 15 extends into the interior of the groove 16 to form a locking mechanism, and the groove 16 is provided inside the housing 1. A spring 17 is connected to the inner end of the protrusion 15, and the inner end of the spring 17 is connected to the interior of the block 13.

[0041] refer to Figure 1 , Figure 3 , Figures 5 to 7 The rotation of the block 13 drives the protrusion 15 to rotate, and then the rotation of the protrusion 15 causes compression between the groove 16, so that the protrusion 15 is squeezed to move toward the inside of the block 13, so that the movement of the protrusion 15 will squeeze the spring 17, so that the spring 17 is compressed, and the movement of the protrusion 15 will also disengage from the engagement with the groove 16, thereby facilitating the rotation of the latch 12. The force of the spring 17 can push the protrusion 15 into the inside of the groove 16 to form an engagement, thereby improving the stability of the engagement between the block 13 and the slot 14.

[0042] Working principle: When using the magnetic suspension centrifugal mud-water separator, first, refer to Figure 1 , Figure 2 and Figure 4 , by electrifying the stator 3, the rotor 4 is driven to rotate, and then the water separated from the soil is discharged through the bottom of the housing 1, and the rotation of the filter 5 drives the first pulley group 6 to rotate, and then the first pulley group 6 rotates to drive the rotating rod 7 to rotate, and then the second pulley group 8 rotates to drive the vortex rod 10 to move through the ball 9, and then the push plate 11 moves to move inside the filter 5. Since the connection between the push plate 11 and the filter 5 is relatively sealed, the mud and water inside the filter 5 are squeezed by the movement of the push plate 11, so that the soil is squeezed and the residual water is discharged, thereby further separating the residual water in the mud, thereby improving the separation effect;

[0043] refer to Figure 1 , Figure 3 , Figures 5 to 7 When adding muddy water, by rotating the latch 12, the latch 12 rotates and drives the block 13 to rotate. After the latch 12 rotates to the position, the block 13 is disengaged from the card slot 14, so that the latch 12 moves and drives the block 13 to disengage from the card slot 14, and then the cover plate 2 can be separated from the shell 1. By reversing the above operation, the cover plate 2 and the shell 1 can be sealed.

[0044] refer to Figure 1 , Figure 3 , Figures 5 to 7The rotation of the block 13 drives the protrusion 15 to rotate, and then the rotation of the protrusion 15 causes compression between the protrusion 15 and the groove 16, so that the movement of the protrusion 15 will squeeze the spring 17, and the movement of the protrusion 15 will also break away from the engagement with the groove 16. The force of the spring 17 can push the protrusion 15 into the interior of the groove 16 to form an engagement, thereby improving the stability of the engagement between the block 13 and the slot 14.

[0045] The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0046] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A magnetic suspension centrifugal mud-water separator, comprising a housing (1), wherein the bottom of the housing (1) is placed on the ground; It is characterized in that Also includes: The top of the housing (1) is fitted with a cover plate (2), and the interior of the housing (1) contains a stator (3), and the stator (3) contains a rotor (4), a filter screen (5) is fixed on the top of the rotor (4), and the filter screen (5) rotates inside the housing (1), the bottom of the filter screen (5) is connected to the bottom of a rotating rod (7) through a first pulley group (6), and the rotating rod (7) is connected to the interior of the housing (1) through a bearing, and the top of the rotating rod (7) extends into the interior of the cover plate (2) to form a sliding mechanism, The top of the rotating rod (7) extends into the interior of the second pulley group (8) to form a sliding engagement mechanism, and the rotating rod (7) is connected to the vortex rod (10) through the second pulley group (8), and a vortex connection mechanism is formed between the vortex rod (10) and the second pulley group (8), the second pulley group (8) rotates inside the cover plate (2), and the bottom of the vortex rod (10) extends into the interior of the housing (1) to form a bearing connection with the top of the push plate (11), and the push plate (11) slides inside the filter (5) to form a sealing mechanism.

2. The magnetic suspension centrifugal mud-water separator according to claim 1 is characterized in that: The second pulley group (8) on the scroll rod (10) rotates with balls (9), and the balls (9) are arranged at equal angles, and the outer ends of the balls (9) are fitted inside the cover plate (2).

3. The magnetic suspension centrifugal mud-water separator according to claim 1 is characterized in that: A latch (12) passes through the side of the cover plate (2), and the bottom of the latch (12) extends into the interior of the housing (1), and a clamping block (13) is fixed to the bottom of the latch (12).

4. The magnetic suspension centrifugal mud-water separator according to claim 3 is characterized in that: The outer end of the clamping block (13) extends into the interior of the clamping slot (14) to form a clamping mechanism, and the clamping slot (14) is provided inside the housing (1).

5. The magnetic suspension centrifugal mud-water separator according to claim 4 is characterized in that: A protrusion (15) is slidably disposed inside the clamping block (13), and the outer end of the protrusion (15) is arranged in a semicircular shape.

6. The magnetic suspension centrifugal mud-water separator according to claim 5 is characterized in that: The outer end of the protrusion (15) extends into the interior of the groove (16) to form a locking mechanism, and the groove (16) is opened inside the housing (1).

7. The magnetic suspension centrifugal mud-water separator according to claim 5 is characterized in that: The inner end of the protrusion (15) is connected to a spring (17), and the inner end of the spring (17) is connected to the inside of the clamping block (13).

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