CN217768014U

CN217768014U - Permanent-magnet cyclone magnetizer

Info

Publication number: CN217768014U
Application number: CN202222031332.9U
Authority: CN
Inventors: 张耀天; 赵珉; 刘博怀; 於宏霞; 王辉; 吴伯刚; 褚兴全
Original assignee: Shanghai Xingquan Power Co ltd
Current assignee: Shanghai Xingquan Power Co ltd
Priority date: 2022-08-03
Filing date: 2022-08-03
Publication date: 2022-11-08
Anticipated expiration: 2032-08-03

Abstract

The utility model discloses a permanent magnet type rotational flow magnetizer, which comprises a cyclone shell, wherein an inlet pipe and a clear liquid outlet pipe are arranged on the cyclone shell, and a blow-off pipe is arranged at the bottom of the cyclone shell; the cyclone magnetic separator is characterized in that a soft iron magnetic yoke is arranged at the middle upper part in the cyclone shell and comprises at least one group of magnetic conduction discs, each magnetic conduction disc comprises an upper magnetic conduction disc, a lower magnetic conduction disc and a magnetic conduction ring, the upper magnetic conduction disc and the lower magnetic conduction disc adopt two circular ring structures, an inner ring between the two circular ring structures is connected into the magnetic conduction disc with a U-shaped groove on the side surface of the magnetic conduction disc through the magnetic conduction ring, and a plurality of permanent magnetic materials are embedded in the U-shaped groove of the magnetic conduction disc; the center of the magnetic conduction ring is connected with the rotating shaft through the magnetic conduction disc bracket, and the rotating shaft is connected with the speed regulating motor outside the shell of the cyclone casing through the rotating shaft fixer. The utility model discloses a whirl structure can in time separate impurity in the fluid. And the magnetization time and the magnetization times of the utility model can be adjusted according to the actual operation, so that each parameter of magnetization reaches the best state.

Description

Permanent-magnet cyclone magnetizer

Technical Field

The utility model belongs to permanent magnetic material application, concretely relates to permanent magnetic type whirl magnetizer.

Background

Scientific research proves that the physical property of the magnetized medium is changed greatly, the function of the medium is optimized, the development of new application technology is supported theoretically, and the medium has wide market application. The method is widely applied to the fields of scale prevention and removal, rust prevention and removal, fuel magnetization, magnetized water seed soaking, magnetic crude oil dehydration, magnetized evaporation, magnetized dust removal, magnetized water culture and planting, magnetized mineral separation and the like.

In the application of magnetization function, magnetization parameters of different environments and different media are different, namely, the magnetic field intensity and the magnetization time required in the magnetization process are different, the magnetizer with a fixed magnetic field is applied in the market at present, the magnetization effect is influenced by various factors such as flow speed, direction, action time and the like of the media in the magnetic field in the application, and the conventional magnetizer cannot well deliver the magnetization application effect in many fields at present. In industrial and agricultural application, magnetized fluid medium often contains impurity particles which need to be disposed in time so as to avoid influencing subsequent process flows, and the magnetizer currently used cannot complete the function.

In addition, the permanent magnet raw materials in China are supplied sufficiently, and become the magnetic field of the world. Particularly, the neodymium iron boron ferromagnetic material has high cost performance, good mechanical property and strong magnetic force, and is not easy to demagnetize when applied in a normal temperature environment. Therefore, it is necessary to research a universal efficient magnetization device, which not only can provide good magnetization effect, but also can discharge impurities in fluid media in time, fully utilizes the characteristics of sufficiency of magnetic materials and diverse and effective magnetization functions in China, and plays a role in national economic activities.

SUMMERY OF THE UTILITY MODEL

The utility model provides a permanent magnetism formula whirl magnetizer, the shell is a swirler structure, and fluid entry is the same with ordinary whirl, also flows in the casing with tangent line form, and the export position is different with ordinary swirler, but has set up a kuppe at the upper portion central point of swirler, draws forth the outlet pipe in the side of kuppe. In order to improve the action of Lorentz force on the processed fluid medium and fully exert the performance of the permanent magnet, a U-shaped soft iron magnet yoke mode is adopted to effectively improve the magnetic force of the permanent magnet material by more than 3 times; in addition, in order to improve the Lorentz force time of the processed fluid medium, the static magnet magnetic field is changed into the rotating magnet magnetic field, so that the relative movement speed between the processed fluid medium and the magnetic field is improved, and the magnetization effect is improved; the optimal parameters expected after the liquid medium is magnetized are controlled by controlling the rotating speed of the magnet.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a permanent magnet type rotational flow magnetizer comprises a cyclone shell, wherein an inlet pipe and a clear liquid outlet pipe are arranged on the cyclone shell, and a discharge pipe is arranged at the bottom of the cyclone shell; the cyclone magnetic separator is characterized in that a soft iron magnetic yoke is arranged at the middle upper part in the cyclone shell and comprises at least one group of magnetic conductive discs, each magnetic conductive disc comprises an upper magnetic conductive disc, a lower magnetic conductive disc and a magnetic conductive ring, the upper magnetic conductive disc and the lower magnetic conductive disc adopt two circular ring structures, an inner ring between the two circular ring structures is connected into a magnetization channel of a U-shaped groove on the side surface of the magnetic conductive disc through the magnetic conductive ring, and a plurality of permanent magnetic materials are embedded in the magnetization channel; the center of the magnetic conduction ring is connected with the rotating shaft through the magnetic conduction disc bracket, and the rotating shaft is connected with the speed regulating motor outside the shell of the cyclone casing through the rotating shaft fixer.

Preferably, the rotating shaft fixer is sleeved with a guide cover, the top end of the guide cover is hermetically connected with the inner wall of the top in the cyclone shell, the lower end of the guide cover is of an open structure, and one side of the guide cover is communicated with the clear liquid outlet pipe.

Preferably, the plurality of permanent magnet materials embedded in the magnetization channel are uniformly arranged on the surface of the magnetic disk opposite to the upper magnetic conductive disk and the lower magnetic conductive disk, and a gap is reserved between the adjacent permanent magnet materials.

Preferably, the circumference of the magnetic conduction ring is radially provided with a plurality of flow guide openings.

Preferably, at least one group of vertically arranged guide vanes is arranged on the edge of the opening of the guide opening.

Preferably, the flow deflector is obliquely arranged by adopting a triangular structure, and the triangular structure is used for guiding the direction of the fluid.

Preferably, the soft iron magnetic yoke comprises a plurality of groups of magnetic conductive discs, the magnetic conductive discs are stacked up and down, and each group of magnetic conductive discs are respectively connected in series on the rotating shaft through magnetic conductive disc brackets.

Preferably, the magnetic conductive disc support comprises a support base, the support base is connected with the rotating shaft, the support base is connected with at least two support frames, and the support frames are connected with the inner ring of the magnetic conductive disc.

Preferably, the supporting base is slightly lower than the height of the inner ring of the magnetic conductive disc, and the supporting base is obliquely connected with the inner ring of the magnetic conductive disc through the supporting frame

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses the magnetization time and the magnetization number of times of device just can be adjusted at user's production field, can make magnetization each item parameter reach the optimum according to the rerum natura characteristics of on-the-spot treated medium like this, have avoided the not good or unable problem of using of conventional magnetizer magnetization effect.

2. The utility model discloses the whirl structural design of device can in time separate impurity in the fluid.

3. The utility model discloses the device is a general type equipment, can use industry, agriculture, medical science, sewage treatment and chemical industry field, most of fields such as thermoelectricity.

The utility model discloses an adopt the soft iron yoke mode improvement of the magnetization passageway 16 in U-shaped groove to receive bigger lorentz force effect by handling fluid medium, the performance of full play permanent magnet effectively improves permanent-magnet material magnetic force more than 3 times.

Drawings

Fig. 1 is a schematic structure of a first embodiment of a permanent magnet type cyclone magnetizer according to the present invention;

fig. 2 is a schematic structural diagram of a second embodiment of a permanent magnet type cyclone magnetizer according to the present invention.

Reference numbers in the figures:

1. an inlet tube; 2. a swirler housing; 3. a speed-regulating motor; 4. a clear liquid outlet pipe; 5. a sewage discharge pipe; 6. a rotating shaft; 7. a magnetically conductive disc support; 8. an upper magnetic conductive disc; 9. a magnetic conductive ring; 10. a lower magnetically conductive plate; 11. a rotating shaft fixer; 12. a flow guide port; 13. a flow deflector; 14. a dome; 15. a permanent magnetic material; 16. and magnetizing the channel.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Example one

As shown in fig. 1, for the utility model provides a permanent magnetism formula whirl magnetizer, including swirler casing 2, swirler casing 2 adopts the cone structure of upper portion cylinder structural connection lower part, inserts inlet tube 1 through tangent line mode on swirler casing 2, well upper portion in swirler casing 2 is equipped with soft iron yoke, soft iron yoke includes magnetic conduction dish, and magnetic conduction dish includes magnetic conduction dish 8, lower magnetic conduction dish 10 and magnetic conduction ring 9, it adopts two ring structures to go up magnetic conduction dish 8 and lower magnetic conduction dish 10, inner circle between two ring structures connects into the magnetization passageway 16 of magnetic conduction dish side U-shaped groove through magnetic conduction ring 9 (the horizontal direction of magnetic conduction dish is the structure of U-shaped groove promptly, and soft iron yoke wholly is the ring structure from overlooking the angle, and the side of soft iron yoke is the structure of U-shaped groove from the horizontal angle), and the structure in U-shaped groove can effectually improve the magnetic field energy of permanent magnetic material's constitution, is favorable to improving the magnetization effect of being handled fluid medium. A plurality of permanent magnet materials 15 are embedded in the U-shaped groove of the magnetic conduction disk, the permanent magnet materials 15 are uniformly arranged on the disk surface of the upper magnetic conduction disk 8 opposite to the lower magnetic conduction disk 10, and a gap is reserved between the adjacent permanent magnet materials 15. The center of the magnetic conduction ring 9 is connected with the rotating shaft 6 through the magnetic conduction disc bracket 7, the rotating shaft 6 is connected with the speed regulating motor 3 outside the cyclone shell 2 through the rotating shaft fixer 11, the rotating shaft 6 and the rotating shaft fixer 11 are connected in a sealing and rotating mode, and the rotating shaft 6 is driven through the speed regulating motor 3.

The rotating shaft fixer 11 is sleeved with a flow guide cover 14, the top end of the flow guide cover 14 is connected with the inner wall of the top in the cyclone shell 2 in a sealing mode, the lower end of the flow guide cover 14 is of an opening structure, and one side of the flow guide cover 14 is communicated with the clear liquid outlet pipe 4. The fluid entering the cyclone is magnetized, enters the air guide sleeve 14 through an opening at the lower end of the air guide sleeve 14, is discharged from the clear liquid outlet pipe 4 and enters the next link.

Further, in order to improve the Lorentz force on the processed fluid medium for a longer time, the static magnet magnetic field is changed into the rotary magnet magnetic field, and the rotating speed of the speed regulating motor 3 is set between 100 revolutions per minute and 2000 revolutions per minute, so that the relative movement speed between the processed fluid medium and the magnetic field is improved, and the magnetization effect is improved; the optimal parameters expected after the liquid medium is magnetized are controlled by controlling the rotating speed of the magnet.

Further, the materials of the magnetic conductive disk and the magnetic conductive ring 9 are soft iron high magnetic conductive materials, the thickness of the materials is about 3 mm-10 mm, the permanent magnet material 15 is preferably neodymium iron boron permanent magnet material, and the size of the permanent magnet material is determined according to the size of the magnetic conductive disk.

Further, a plurality of flow guide openings 12 are radially formed in the circumference of the magnetic conductive ring 9, at least one group of vertically arranged flow guide sheets 13 are arranged on the opening edges of the flow guide openings 12, the flow guide sheets 13 are obliquely arranged in a triangular structure, and the triangular structure is used for guiding the direction of fluid.

Further, magnetic conduction dish support 7 is including supporting the base, the pivot 6 is connected at the center of supporting the base, support the support frame of connecting two rectangle structures on the support base, support the inner circle height that the base is slightly less than the magnetic conduction dish, support the inner circle of the connection magnetic conduction dish that the base passes through the support frame slope. The inclined support frame has an upward pushing effect on the fluid medium during rotation.

The working principle of the utility model is as follows:

the fluid medium to be treated performs rotational flow movement after passing from the inlet pipe 1 to the interior of the cyclone shell 2; at the moment, the speed regulating motor 3 is started, the magnetic conduction disk bracket 7 and the magnetic conduction disk are driven to rotate through the rotating shaft 6, impurities with high specific gravity in the rotating fluid medium in the cyclone sink spirally and gradually along the wall surface of the cone hopper and are discharged through the discharge pipe 5, and the specific gravity light medium spirally rises at the central part of the cyclone under the action of the inner wall of the cone hopper. When the specific gravity light medium rises to the magnetic conductive disc bracket 7, the magnetic conductive disc bracket 7 adopts a support frame which is obliquely arranged at a certain angle, so that the fluid medium is pushed upwards in the rotating process, the clear liquid in the middle of the cyclone is sent to the air guide sleeve 14 and is discharged through the clear liquid outlet pipe 4, and the arrangement is favorable for the circulation in the cyclone.

Further, in order to smoothly discharge the clear liquid, it is preferable to provide the clear liquid outlet pipe 4 in the form of a tangential line in the swirling direction of the central clear liquid.

In addition, the magnetic conductive ring 9 is also provided with a flow guide opening 12 and a flow guide sheet 13, so that under the action of the flow guide sheet 13, the central swirling flow clear liquid enters the magnetization channel 16 through the flow guide opening 12, and because the magnetic field in the magnetization channel 16 is in a rotating state, the swirling flow cleaning flows through the magnetization channel 16 in an involute route form under the action of centrifugal force and is magnetized. The cyclone clear liquid and the new incoming fluid medium leaving the magnetization channel 16 do downward spiral motion again along the inner wall of the cone, the circulation is repeated, the volume of the cyclone is many times larger than that of the inlet and outlet pipelines, so that the fluid medium flows into and out of the cyclone with a time difference, and the relative magnetization time or the magnetization times of the fluid medium in the cyclone can be manually controlled by adjusting the rotating speed of the magnetization channel 16 so as to realize the expected magnetization effect.

Example two

As shown in fig. 2, when processing a large flow rate fluid medium, a plurality of magnetic conductive disks as magnetization channels can be used in combination, that is, a plurality of magnetic conductive disks are stacked up and down and installed inside a cyclone.

When a plurality of groups of magnetic conduction disks are stacked and installed, in order to save space and cost, the magnetic conduction disks at the top and the bottom in the stacking are only embedded with one surface of permanent magnetic material, the upper surface and the lower surface of the middle magnetic conduction disk are embedded with the permanent magnetic material, and each group of magnetic conduction disks are respectively connected in series on the rotating shaft 6 through the magnetic conduction disk bracket 7. The working principle is the same as that of the first embodiment, and thus the description is omitted.

3. The utility model discloses the device is a general type equipment, can use industry, agriculture, medical science, sewage treatment and chemical industry field, the vast majority of fields such as thermoelectricity.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A permanent magnet type cyclone magnetizer comprises a cyclone casing (2), wherein an inlet pipe (1) and a clear liquid outlet pipe (4) are arranged on the cyclone casing (2), and a discharge pipe (5) is arranged at the bottom of the cyclone casing; the cyclone separator is characterized in that a soft iron magnetic yoke is arranged at the middle upper part in the cyclone separator shell (2), the soft iron magnetic yoke comprises at least one group of magnetic conductive discs, each magnetic conductive disc comprises an upper magnetic conductive disc (8), a lower magnetic conductive disc (10) and a magnetic conductive ring (9), the upper magnetic conductive disc (8) and the lower magnetic conductive disc (10) adopt two circular ring structures, an inner ring between the two circular ring structures is connected into a magnetization channel (16) of a U-shaped groove structure on the side surface of the magnetic conductive disc through the magnetic conductive ring (9), and a plurality of permanent magnetic materials (15) are embedded in the magnetization channel (16); the center of the magnetic conduction ring (9) is connected with the rotating shaft (6) through a magnetic conduction disc bracket (7), and the rotating shaft (6) is connected with the speed regulating motor (3) outside the cyclone shell (2) through a rotating shaft fixer (11).

2. A permanent magnet cyclone magnetizer according to claim 1, wherein a flow guide sleeve (14) is sleeved outside the rotating shaft fixer (11), the top end of the flow guide sleeve (14) is connected with the inner wall of the inner top of the cyclone casing (2) in a sealing way, the lower end of the flow guide sleeve (14) is provided with an opening structure, and one side of the flow guide sleeve (14) is communicated with the clear liquid outlet pipe (4).

3. A permanent-magnet cyclone magnetizer according to claim 1, wherein a plurality of permanent-magnet materials (15) embedded in the magnetization channel (16) are uniformly disposed on the opposite magnetic disk surfaces of the upper magnetic-conductive disk (8) and the lower magnetic-conductive disk (10), and a gap is left between the adjacent permanent-magnet materials (15).

4. A permanent-magnet cyclone magnetizer according to claim 1, wherein the circumference of the magnetic ring (9) is radially provided with a plurality of flow guiding openings (12).

5. A permanent-magnet cyclone magnetizer according to claim 4, wherein at least one set of vertically arranged deflector plates (13) are arranged on the edge of the opening of the deflector port (12).

6. A permanent magnet cyclone magnetizer according to claim 5, wherein the deflector (13) is tilted with a triangular structure for guiding the direction of the fluid.

7. A permanent magnet cyclone magnetizer according to claim 1, wherein the soft iron yoke comprises a plurality of groups of magnetic conductive discs, the magnetic conductive discs are stacked up and down, and each group of magnetic conductive discs is connected in series on the rotating shaft (6) through a magnetic conductive disc bracket (7).

8. A permanent magnet cyclone magnetizer according to any one of claims 1 or 7, wherein the magnetic conductive disk holder (7) comprises a support base, the support base is connected with the rotating shaft (6), the support base is connected with at least two support frames, and the support frames are connected with the inner ring of the magnetic conductive disk.

9. The permanent magnet cyclone magnetizer of claim 8, wherein the support base is lower than the height of the inner ring of the magnetic conductive disc, and the support base is connected with the inner ring of the magnetic conductive disc in an inclined manner through a support frame.