A high shear machine for magnetic powder recovery

Abstract

The utility model discloses a magnetic powder recovery high shear machine, including a shell, the upper end of the shell is fixedly connected to a top plate, the upper end of the top plate is fixedly connected to a servo motor, the output end of the servo motor passes through the top plate and is fixedly connected to a rotor, the lower end of the shell is fixedly connected to a plug, the upper end of the plug passes through the shell and is connected to the inside of the rotor, and the lower end of one side of the shell is fixedly connected to a discharge pipe. In the utility model, the material is passed into the plug through the feed pipe, and the material enters the rotor through the plug. The servo motor can drive the rotor to rotate, thereby driving a plurality of stirring rods on the rotating shaft to stir and disperse the material. The conical block is set to disperse the material to all sides. After the material enters the rotating shell, the material can be thrown out to the outside through the through hole due to the rotation of the rotor by centrifugal force, so that the material can be efficiently dispersed, and finally the material is discharged through the discharge pipe.

Description

Technical Field

[0001] The utility model relates to the technical field of high shear machines, in particular to a high shear machine for recovering magnetic powder. Background Art

[0002] High shear dispersing and emulsifying equipment has a variety of product series, and is in a leading position in the world homogenizing machinery industry. In the past 40 years, foreign countries, especially some European countries, have developed rapidly in the high shear dispersing and homogenizing machine industry, and have played a significant role in many fields, such as cosmetics, pharmaceuticals, food, coatings, adhesives, etc.

[0003] In view of the historical background, high shear machine is applied to magnetic separation sewage treatment, and a stator-rotor structure is used as the homogenizing head. Under the high-speed drive of the motor, the material (sludge magnetic seed flocs) moves at high speed in the gap between the rotor and the stator, forming strong hydraulic shear and turbulence. Under the coordinated force of the comprehensive forces such as centrifugal, extrusion and collision generated at the same time, the material (sludge magnetic seed flocs) is fully dispersed, emulsified and broken to achieve the required effect.

[0004] The Chinese patent with the patent publication number CN205892828U discloses a high-efficiency high-shear machine, including a machine body, a material inlet, a working chamber, a motor and a material outlet. The motor is arranged on the top of the machine body, the material inlet is arranged on the lower side of the machine body, the material outlet is arranged on the upper side of the machine body, and the inner chamber of the machine body is provided with a sealed working chamber. The output end of the motor is connected to the rotor arranged in the working chamber, and the rotor is connected to the stator. The particle size distribution range of the utility model is narrow and the uniformity is high; it is time-saving, efficient and energy-saving; the precision-cast integral frame and each rotor that has been precisely balanced ensure low noise and stable operation of the whole machine; there is no dead angle, and 100% of the material is crushed, dispersed and sheared; it has a short-distance, low-lift conveying function; it is simple to use and easy to maintain; it can realize automatic control; the containerized mechanical seal ensures that the material does not leak.

[0005] After the above-mentioned high-efficiency high-shear machine is loaded with materials, the rotor cannot effectively drive the materials to rotate and cannot efficiently break the materials. Utility Model Content

[0006] The utility model aims to solve the shortcomings in the prior art and proposes a high shearing machine for recovering magnetic powder.

[0007] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a magnetic powder recovery high shear machine, comprising a shell, the upper end of the shell is fixedly connected to a top plate, the upper end of the top plate is fixedly connected to a servo motor, the output end of the servo motor passes through the top plate and is fixedly connected to a rotor, the lower end of the shell is fixedly connected to a plug, the upper end of the plug passes through the shell and is connected to the inside of the rotor, the lower end of one side of the shell is fixedly connected to a discharge pipe, the lower end of the plug is fixedly connected to a bottom plate, and the lower end of one side of the plug is fixedly connected to a feed pipe.

[0008] Furthermore, the rotor includes a rotating shell, and a plurality of through holes are formed on the outer side of the rotating shell.

[0009] Furthermore, a sleeve is fixedly connected to the inner bottom end of the rotating shell, and a sealing ring is fixedly connected to the upper end of the sleeve.

[0010] Furthermore, a conical block is fixedly connected to the inner upper end of the rotating shell, and a rotating shaft is fixedly connected to the lower end of the conical block.

[0011] Furthermore, a plurality of stirring rods are fixedly connected to the lower end of the rotating shaft at a position inside the sleeve.

[0012] Furthermore, a support ring is fixedly connected to the outer side of the insert tube at the lower end of the rotor.

[0013] Beneficial effects of the utility model:

[0014] When the utility model is in use, the magnetic powder recovery high shearing machine passes the material into the insert pipe through the feed pipe, and the material enters the rotor through the insert pipe. The servo motor can drive the rotor to rotate, thereby driving a plurality of stirring rods on the rotating shaft to stir and disperse the material. The arranged conical block can disperse the material to the surroundings. After the material enters the rotating shell, due to the rotation of the rotor, the material can be thrown out to the outside through the through hole by centrifugal force, thereby the material can be efficiently dispersed, and finally the material is discharged through the discharge pipe. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solution of the present invention, the drawings required for use in the description of the specific implementation methods will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0016] Figure 1 : A front view of the utility model;

[0017] Figure 2 : Schematic diagram of the internal structure of the shell of the utility model;

[0018] Figure 3 : Schematic diagram of the rotor installation structure of the utility model;

[0019] Figure 4 : Schematic diagram of the support ring installation structure of the utility model;

[0020] Figure 5 : Schematic diagram of the rotor structure of the present utility model.

[0021] The reference numerals are as follows:

[0022] 1. Outer shell; 2. Top plate; 3. Servo motor; 4. Discharge pipe; 5. Insert pipe; 6. Bottom plate; 7. Feed pipe; 8. Rotor; 9. Support ring; 10. Rotating shell; 11. Conical block; 12. Rotating shaft; 13. Stirring rod; 14. Through hole; 15. Sleeve; 16. Sealing ring. DETAILED DESCRIPTION

[0023] 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 of 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.

[0024] like Figure 1-5 As shown, it relates to a magnetic powder recovery high shear machine, including a shell 1, characterized in that: the upper end of the shell 1 is fixedly connected to a top plate 2, the upper end of the top plate 2 is fixedly connected to a servo motor 3, the output end of the servo motor 3 passes through the top plate 2 and is fixedly connected to a rotor 8, the lower end of the shell 1 is fixedly connected to a plug 5, the upper end of the plug 5 passes through the shell 1 and is connected to the inside of the rotor 8, the lower end of one side of the shell 1 is fixedly connected to a discharge pipe 4, the lower end of the plug 5 is fixedly connected to a bottom plate 6, and the lower end of one side of the plug 5 is fixedly connected to a feed pipe 7.

[0025] like Figure 1-5As shown, the rotor 8 includes a rotating shell 10, and a plurality of through holes 14 are opened on the outer side of the rotating shell 10. A sleeve 15 is fixedly connected to the inner bottom end of the rotating shell 10, and a sealing ring 16 is fixedly connected to the upper end of the sleeve 15. A conical block 11 is fixedly connected to the inner upper end of the rotating shell 10, and a rotating shaft 12 is fixedly connected to the lower end of the conical block 11. A plurality of stirring rods 13 are fixedly connected to the position of the lower end of the rotating shaft 12 located inside the sleeve 15. The material enters the rotor 8 through the cannula 5, and the servo motor 3 can drive the rotor 8 to rotate, thereby driving the plurality of stirring rods 13 on the rotating shaft 12 to stir and disperse the material. The set conical block 11 can disperse the material to the surroundings. After the material enters the rotating shell 10, due to the rotation of the rotor 8, the material can be thrown out to the outside through the through hole 14 by centrifugal force.

[0026] like Figure 1-5 As shown, a support ring 9 is fixedly connected to the outer side of the cannula 5 at the lower end of the rotor 8 , and the support ring 9 can support the lower end of the rotor 8 .

[0027] Working principle: When in use, the material is passed into the insert pipe 5 through the feed pipe 7, and the material enters the rotor 8 through the insert pipe 5. The servo motor 3 can drive the rotor 8 to rotate, thereby driving the multiple stirring rods 13 on the rotating shaft 12 to stir and disperse the material. The set conical block 11 can disperse the material to the surroundings. After the material enters the rotating shell 10, due to the rotation of the rotor 8, the material can be thrown out to the outside through the through hole 14 by centrifugal force, so that the material can be efficiently dispersed, and finally the material is discharged through the discharge pipe 4.

[0028] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to only specific implementation methods. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A high shearing machine for magnetic powder recovery, comprising a housing (1), characterized in that: The upper end of the shell (1) is fixedly connected to a top plate (2), the upper end of the top plate (2) is fixedly connected to a servo motor (3), the output end of the servo motor (3) passes through the top plate (2) and is fixedly connected to a rotor (8), the lower end of the shell (1) is fixedly connected to a plug (5), the upper end of the plug (5) passes through the shell (1) and is connected to the inside of the rotor (8), the lower end of one side of the shell (1) is fixedly connected to a discharge pipe (4), the lower end of the plug (5) is fixedly connected to a bottom plate (6), and the lower end of one side of the plug (5) is fixedly connected to a feed pipe (7).

2. A magnetic powder recovery high shear machine according to claim 1, characterized in that: The rotor (8) comprises a rotating shell (10), and a plurality of through holes (14) are formed on the outer side of the rotating shell (10).

3. A magnetic powder recovery high shear machine according to claim 2, characterized in that: The inner bottom end of the rotating shell (10) is fixedly connected to a sleeve (15), and the upper end of the sleeve (15) is fixedly connected to a sealing ring (16).

4. A high shear machine for magnetic powder recovery according to claim 2, characterized in that: The upper end of the interior of the rotating shell (10) is fixedly connected to a conical block (11), and the lower end of the conical block (11) is fixedly connected to a rotating shaft (12).

5. A high shearing machine for magnetic powder recovery according to claim 4, characterized in that: The lower end of the rotating shaft (12) is located inside the sleeve (15) and is fixedly connected to a plurality of stirring rods (13).

6. A high shear machine for magnetic powder recovery according to claim 1, characterized in that: A support ring (9) is fixedly connected to the outer side of the cannula (5) at a position located at the lower end of the rotor (8).

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