CN114917814A

CN114917814A - Diversified intensive mixing equipment

Info

Publication number: CN114917814A
Application number: CN202210633362.9A
Authority: CN
Inventors: 凡恒
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-06-07
Filing date: 2022-06-07
Publication date: 2022-08-19

Abstract

The invention discloses a multidirectional full mixing device, belonging to the technical field of preparation of a degradable foaming composition, comprising a base, wherein the top surface of the rear part of the base is fixedly connected with a fixed seat, one side of the fixed seat is provided with a device frame, the device frame is driven by a motor to rotate, one end of the device frame is fixedly connected with a fixed plate, one side of the fixed plate is provided with an adjusting component, one end of the device frame is provided with a transmission component, one side of the device frame is rotatably provided with a mixing barrel, the mixing barrel rotates along with the rotation of the device frame by virtue of the transmission component, a mixing component is arranged in the mixing barrel, a mixing rod in the mixing component rotates relative to the mixing barrel, the outer wall of one end of the mixing rod extends to the outside through the inner wall of the mixing barrel and is rotatably connected with a rack, the rack is movably engaged with an arc-shaped gear, and the transmission component is arranged to drive the mixing barrel to rotate when the mixing barrel is rotated under the driving of the motor, so that the raw materials in the mixing barrel can be fully mixed.

Description

Diversified intensive mixing equipment

Technical Field

The invention relates to the technical field of mixing equipment, in particular to multi-directional full mixing equipment.

Background

The biodegradable material is a material which can be completely decomposed into low molecular compounds by microorganisms under proper and explicable natural environment conditions, when the existing biodegradable material is prepared, various materials need to be mixed, for example, in the patent technology CN216296135U, the stirring effect is improved by arranging a plurality of layers of different stirring blades, but because the traditional mixing barrel has a simple structure, the mixing mode is single during mixing, so that the raw materials are not uniformly mixed, the quality of the prepared composition is poor, although CN212188866U realizes the reciprocating swing of the mixing tank by hinging an air cylinder on the outer wall of the mixing tank, the biodegradable material in the mixing tank is turned over, the mixing efficiency is further improved, and partial material with relatively large mass still can be stored at the bottom of the mixing tank.

Disclosure of Invention

1. Technical problem to be solved

The invention aims to provide a multi-directional full mixing device to solve the problems in the background technology.

2. Technical scheme

A multi-azimuth full mixing device comprises a base, wherein a fixed seat is fixedly connected to the top surface of the base, a device frame is arranged on one side of the fixed seat, and the device frame is driven by a motor to rotate;

one end of the equipment frame is fixedly connected with a fixed plate, one side of the fixed plate is provided with an adjusting assembly, one end of the equipment frame is provided with a transmission assembly, one side of the equipment frame is rotatably provided with a mixing barrel, and the mixing barrel rotates along with the equipment frame by virtue of the transmission assembly;

be equipped with hybrid module in the blending barrel, adjusting part includes the arc type gear of being connected with the fixed plate rotation, hybrid module includes the puddler, there is relative rotation between puddler and the blending barrel, puddler one end outer wall passes the blending barrel inner wall and extends to outside and swivelling joint has the rack, rack and arc type gear swing joint.

Preferably, the blending barrel outer wall connection has the inlet pipe, blending barrel one end through connection is fixed with the discharging pipe, the discharging pipe rotates with equipment rack one end to be connected, the blending barrel other end rotates with equipment rack one end inner wall to be connected.

Preferably, a plurality of standing grooves are formed in the inner wall of one end of the mixing barrel, sealing blocks are arranged in the standing grooves in a sliding fit mode, springs are fixedly connected between the sealing blocks and the inner walls of the standing grooves, rubber pads are bonded to the outer walls of the inner ends of the sealing blocks, and the bottom of the inner end of each sealing block is of an inclined plane structure.

The transmission assembly comprises a transmission shaft, the transmission shaft is rotatably connected with one end of the equipment rack, a bevel gear is fixedly sleeved at the inner end of the transmission shaft, a transmission wheel A is fixedly sleeved on the outer wall of the outer end of the transmission shaft, a transmission wheel B is fixedly sleeved on the outer wall of the discharge pipe, the transmission wheel A and the transmission wheel B are in transmission through a belt or a chain, an annular bevel rack is fixedly connected to the outer side of the output end of the motor, and the annular bevel rack is in meshing transmission with the bevel gear.

Preferably, the fixed plate is connected with a rotating shaft in a penetrating and rotating mode, the outer wall of one end of the rotating shaft is fixedly sleeved with a driving wheel, one side of the mixing barrel is fixedly connected with an annular rack, the driving wheel is in meshed transmission with the annular rack, and the outer wall of the front end of the rotating shaft is fixedly sleeved with a driving wheel.

The adjusting assembly comprises two driven wheels with opposite rotating directions, the driven wheels are rotatably connected with the fixing plate and are in meshing transmission with the driving wheel, and an arc-shaped gear is fixedly connected to one side of each driven wheel.

The mixing assembly comprises a mixing rod, a plurality of mixing stirring blades are arranged on the mixing rod, an adjusting groove is formed in the outer wall of one end of the mixing rod in a spiral structure, a through hole is formed in one end of the equipment frame in a penetrating mode, a guide pillar is fixedly connected to the inner wall of the through hole, and the inner wall of the adjusting groove is in sliding fit with the outer wall of the guide pillar.

Preferably, the base top surface installation is fixed with the pump body, pump body output and preparation equipment main part intercommunication, pump body input rotates and is connected with the screwed joint, screwed joint outer wall and discharging pipe inner wall threaded connection, screwed joint tip and sealing block bottom surface frictional contact.

Preferably, the outer wall of the mixing rod is provided with a cleaning plate through a connecting rod, the cleaning plate is in friction contact with the inner wall of the mixing barrel, a magnet A is embedded in one of the mixing stirring blades, a plurality of magnets B are embedded in the inner wall of the mixing barrel, and the periphery of each magnet B is wrapped with an expansion layer.

Preferably, the expansion layer is located mixing drum inner wall downside, rotate between clearance board and the connecting rod and be connected, and connect between the two and be fixed with the torsional spring.

3. Advantageous effects

Compared with the prior art, the invention has the advantages that:

1. through setting up drive assembly, can be so that the blending barrel when having enough to meet the need under the drive of motor, can drive the blending barrel and carry out the rotation to make the raw and other materials in the blending barrel can obtain abundant mixture.

2. Through setting up adjusting part and mixing assembly, can be so that the blending tank when carrying out the rotation, can rotate when can so that mixing rod realizes reciprocating motion from top to bottom to make mixing rod can carry out abundant mixture, thereby improve the efficiency of device.

3. Through setting up sealed piece, can be so that the discharging pipe realizes self-sealing for convenient and fast during the ejection of compact, thereby improve the work efficiency of biodegradable materials's preparation.

Drawings

FIG. 1 is a front side schematic view of the overall structure of the present invention;

FIG. 2 is a schematic partial cross-sectional view of the front side of the overall construction of the present invention;

FIG. 3 is a left side schematic view of a portion of the structure of the present invention;

FIG. 4 is a front cross-sectional view of a portion of the structure of the present invention;

FIG. 5 is a partially sectioned expanded view of the front side of a partial structure of the present invention;

FIG. 6 is a front side expanded view of a portion of the structure of the present invention;

the numbering in the figures illustrates: 1. a base; 2. a fixed seat; 3. a motor; 4. a pump body; 5. preparing an equipment main body; 6. an equipment rack; 7. a fixing plate; 8. an adjustment assembly; 9. a transmission assembly; 10. a mixing barrel; 11. a mixing assembly; 601. a guide post; 1001. a discharge pipe; 1002. an annular rack; 1003. a placement groove; 1004. a sealing block; 1005. a spring; 901. a drive shaft; 902. a bevel gear; 903. a transmission wheel A; 904. a belt; 905. a transmission wheel B; 201. an annular bevel rack; 701. a rotating shaft; 702. a driving wheel; 703. a driving wheel; 801. a driven wheel; 802. an arc-shaped gear; 1101. a mixing rod; 1102. an adjustment groove; 1103. a rack; 401. provided is a threaded joint.

Detailed Description

Referring to fig. 1-6, the present invention provides a technical solution:

a multi-directional full mixing device comprises a base 1, as shown in figure 1, a fixed seat 2 is fixedly connected with the top surface of the rear part of the base 1, a motor 3 is fixedly arranged on the rear wall of the fixed seat 2, a pump body 4 is fixedly arranged on the top surface of the base 1, a preparation device main body 5 is fixedly arranged on the top surface of the right side of the base 1, and a device frame 6 is arranged on the front side of the fixed seat 2;

the top surface of the upper end of the equipment frame 6 is fixedly connected with a fixing plate 7, the front side of the fixing plate 7 is provided with an adjusting component 8, the lower side of the equipment frame 6 is provided with a transmission component 9, the front side of the equipment frame 6 is provided with a mixing barrel 10, and as can be seen from the partial sectional view of fig. 2, the mixing barrel 10 is internally provided with a mixing component 11.

Specifically, the equipment frame 6 is arranged in a U-shaped structure, a through hole is formed in the top face of the upper end of the equipment frame 6 in a penetrating mode, a guide pillar 601 is fixedly connected to the inner wall of the through hole, the rear wall of the equipment frame 6 is fixedly connected with the output end of the motor 3, and the guide pillar 601 plays a role in transmission.

In this kind of technical scheme, drive equipment rack 6 through motor 3 output shaft and rotate, drive blending barrel 10 on the equipment rack 6 and rotate for the inside material of blending barrel 10 can turn from top to bottom, and make blending barrel 10 realize the rotation when following equipment rack 6 pivoted through drive assembly 9, there is relative rotation between the inside blending assembly 11 of blending barrel 10 and the mixture 10, is showing the compounding effect that improves blending barrel 10.

Furthermore, as shown in fig. 3 and 5, a feeding pipe is connected to the outer wall of the mixing barrel 10, a discharging pipe 1001 is fixed to the lower end of the mixing barrel 10 in a penetrating manner, the outer wall of the lower end of the discharging pipe 1001 is rotatably connected to the lower end of the equipment rack 6, and the upper end of the mixing barrel 10 is rotatably connected to the inner wall of the upper end of the equipment rack 6 through a sleeve.

In this embodiment, through the inlet pipe to mixing bucket 10 inside injection wait to mix the raw materials, mixing bucket 10 passes through discharging pipe 1001 and equipment stand 6 rotates for mixing bucket 10 can stabilize inside equipment stand 6 in the pivoted.

Still further, as shown in fig. 5, a plurality of placing grooves 1003 are formed in the inner wall of the lower end of the mixing barrel 10 in an annular structure, a sealing block 1004 is slidably fitted in the placing groove 1003, a spring 1005 is fixedly connected between the outer end outer wall of the sealing block 1004 and the inner wall of the placing groove 1003, rubber pads are bonded on the inner end outer wall of the sealing block 1004, and the bottom of the inner end of the sealing block 1004 is in an inclined plane structure.

In this embodiment, in the in-process of mixing the raw materials, a plurality of sealed blocks 1004 are closely contradicted under the spring action of spring 1005, the rubber pad makes sealed effect better between the sealed block 1004, after the raw materials is mixed well, can make blending bunker 10 stop the state that discharging pipe 1001 is located the downside, then can insert the discharging pipe 1001 with threaded joint 401 on the pump body 4 in, when the contact of the slope bottom surface of threaded joint 401 upper end and sealed block 1004, can make sealed block 1004 withdraw in the standing groove 1003, make the raw materials that mix can input preparation equipment main body 5 through the pump body 4 and carry out preparation processing.

Furthermore, referring to fig. 3, the transmission assembly 9 includes a transmission shaft 901, an outer wall of a middle portion of the transmission shaft 901 is rotatably connected to an outer wall of a rear end of the equipment rack 6, a bevel gear 902 is fixedly sleeved on an inner end of the transmission shaft 901, a transmission wheel a903 is fixedly sleeved on an outer wall of an outer end of the transmission shaft 901, a belt 904 is in friction transmission on an outer wall of the transmission wheel a903, a transmission wheel B905 is in friction transmission on an inner wall of the other end of the belt 904, and the transmission wheel B905 is fixedly sleeved on an outer wall of the discharge pipe 1001. An annular bevel rack 201 is fixedly connected to the outer side of the output end of the motor 3 on the front wall of the fixing seat 2, and the annular bevel rack 201 is in meshing transmission with a bevel gear 902.

In the present embodiment, the transmission method of the transmission wheel a903 and the transmission wheel B905 is not limited to the belt transmission, and a transmission method such as a chain may be used. Rotate under the effect of annular bevel rack 201 through bevel gear 902 on the drive assembly 9, then drive the blending tank 10 that discharging pipe 1001 is connected through belt 904 and rotate for the compounding of rotation simultaneously can be realized having enough to meet the need to blending tank 10.

Furthermore, as shown in fig. 6, a rotating shaft 701 is rotatably connected to the outer wall of the middle portion of the fixing plate 7 in a penetrating manner, a driving wheel 702 is fixedly sleeved on the outer wall of the rear end of the rotating shaft 701, an annular rack 1002 is fixedly connected to the top surface of the mixing barrel 10, the driving wheel 702 is in meshing transmission with the annular rack 1002, and a driving wheel 703 is fixedly sleeved on the outer wall of the front end of the rotating shaft 701.

The adjusting assembly 8 comprises two driven wheels 801 which are arranged in a symmetrical structure, the driven wheels 801 are rotatably connected with the front wall of the fixing plate 7 through pin shafts, the driven wheels 801 are in meshed transmission with the driving wheel 703, and arc-shaped gears 802 are fixedly connected to the front sides of the driven wheels 801.

In this embodiment, when the mixing tub 10 rotates, the driving wheel 702 is driven to rotate through the annular rack 1002, the driving wheel 702 drives the driving wheel 703 to rotate, then the driving wheel 703 drives the driven wheel 801 and the arc-shaped gear 802 thereon to rotate, the two arc-shaped gears 802 can rotate in the same direction under the action of the driving wheel 703, so that the arc-shaped gears 802 can be respectively engaged with the rack 1103, so that the rack 1103 can be driven to move up and down, and the mixing rod 1101 can move in different modes by the adjusting assembly 8.

Further, as shown in fig. 5, the mixing assembly 11 includes a mixing rod 1101, a plurality of mixing blades are disposed on the mixing rod 1101, an outer wall of an upper end of the mixing rod 1101 penetrates through an inner wall of the mixing tub 10 to extend to the outside and is rotatably connected with a rack 1103, the rack 1103 is movably engaged with the arc gear 802, an outer wall of the upper end of the mixing rod 1101 is a spiral structure, an adjusting groove 1102 is formed in the outer wall of the upper end of the mixing rod 1101, and an inner wall of the adjusting groove 1102 is in sliding fit with an outer wall of the guide pillar 601.

In this embodiment, the rack 1103 adopts a double-sided rack, two arc gears 802 can be further arranged towards the same direction, when one of the arc gears 802 is meshed with the rack 1103, the other arc gear 802 is completely separated from the rack 1103, the motions of the two arc gears 802 cannot affect each other, the rack 1103 is driven to move up and down through the arc gears 802, the mixing rod 1101 which is rotatably connected can be driven to move up and down when the rack 1103 moves up and down, the raw materials in the mixing barrel 10 are mixed, when the mixing rod 1101 moves up and down, under the action of the adjusting groove 1102 and the guide pillar 601 in a spiral structure, the mixing rod 1101 can rotate in different directions when moving up and down, and the mixing effect is improved.

Besides, the output end of the pump body 4 is connected with the preparation equipment main body 5 through a pipeline, the input end of the pump body 4 is rotatably connected with a threaded connector 401 through a hose, the outer wall of the threaded connector 401 is in threaded connection with the inner wall of the discharge pipe 1001, and the end part of the threaded connector 401 is in frictional contact with the bottom surface of the sealing block 1004.

In this embodiment, the screw joint 401 may be inserted into the discharge pipe 1001, and then when the upper end of the screw joint 401 comes into contact with the bottom surface of the seal block 1004, the seal block 1004 may be pushed into the placement groove 1003, and the mixed raw material may be input into the preparation device main body 5 through the pump body 4 to be prepared and processed, so that the pump body 4 functions to discharge the raw material quickly.

Considering that there is the condition of adhesion mixing drum 10 inner wall in the raw materials mixing process, being equipped with the cleaning plate at mixing rod 1101 outer wall through the connecting rod, cleaning plate and mixing drum 10 inner wall frictional contact inlay among one of them mixing stirring leaf and being equipped with magnet A, inlay among the mixing drum 10 inner wall and being equipped with a plurality of magnet B, magnet B peripheral parcel has the inflation layer.

In this embodiment, drive clearance board follow motion during the motion of mixing rod 1101, make the circumference inner wall of mixing bucket 10 can obtain effectual clearance, the mixing leaf is at the rotation in-process, it produces magnetic attraction and takes place periodic variation between the magnet B among magnet A that sets up and the mixing bucket 10 wall on it, when the mixing leaf that inlays and is equipped with magnet A is close to the inflation layer gradually, the volume on inflation layer also can produce periodic variation, promptly under the effect of magnetic attraction between two magnets, the inner wall of inflation layer protrusion mixing bucket 10, block the motion route of clearance board, force the clearance board to rotate relative to the connecting rod, make the inclination of clearance board also take place periodic variation, make the clearance angle of clearance board to mixing bucket 10 inner wall keep dynamic change, avoid unchangeable angle of striking off to have the incomplete problem of striking off.

Further set up the inflation layer in blending bucket 10 inner wall downside to be connected between clearance board and connecting rod and be fixed with the torsional spring, when the mixing stirring leaf is close to blending bucket 10 downside at the up-and-down motion in-process, the 10 inner walls of inflation layer protrusion blending bucket make the angle of scraping off of mixing stirring leaf change gradually, can divide into two parts with this in-process:

1) when the mixing and stirring blade moves downwards, the expansion layer expands under the action of magnetic attraction, so that the scraping angle of the mixing and stirring blade is gradually inclined and even deflects to a parallel state, the parallel state is the limit position state of the mixing and stirring blade, and the mixing rod 1101 needs to move downwards to the limit position at the moment, so that the meshing length of the arc-shaped gear 802 and the rack 1103 in a meshed manner is reasonably set, and the phenomenon of blocking is avoided;

2) when the mixing blade moves upward, the mixing rod 1101 rotates reversely, and the mixing blade is scraped reversely by the complementary angle of the scraping angle at the previous moment and gradually resets during the upward movement.

In whole motion process, mix the stirring leaf and strike off blending drum 10 inner wall with changeable angle, avoid existing the problem of striking off the dead angle.

One of the magnets can be further selected as an electromagnet, so that the working state of the mixing stirring blade can be switched between two modes of normal and periodic scraping angle change, and a proper mode can be selected according to the actual use condition.

When the biodegradable foaming composition needs to be prepared, firstly, the required raw materials need to be mixed, a feeding pipe on a mixing barrel 10 is opened, and the raw materials are put into the mixing barrel 10; then, the motor 3 is used for driving the connected equipment frame 6 to rotate so as to drive the connected mixing barrel 10 to carry out turnover, then the bevel gear 902 on the transmission component 9 rotates under the action of the annular bevel rack 201 so as to drive the belt pulley A903 connected with the transmission shaft to rotate, and then the belt 904 is used for driving the belt pulley B905 to rotate so as to drive the mixing barrel 10 connected with the discharge pipe 1001 to rotate, so that the mixing barrel 10 can realize self-rotating mixing while carrying out turnover;

when the mixing barrel 10 rotates, the driving wheel 702 is driven to rotate through the annular rack 1002, then the driving wheel 703 connected with the rotating shaft is driven to rotate, then the arc-shaped gears 802 on the driven wheels 801 are driven to rotate through the driving wheel 703, and the two arc-shaped gears 802 can rotate in the same direction under the action of the driving wheel 703, so that the arc-shaped gears 802 can be respectively meshed with the racks 1103, and the racks 1103 can be driven to reciprocate up and down;

then, when the rack 1103 moves up and down, the rack drives the rotatably connected mixing rod 1101 to move up and down, so that raw materials in the mixing barrel 10 are mixed, and then when the mixing rod 1101 moves up and down, under the action of the adjusting groove 1102 and the guide pillar 601 of the spiral structure, the mixing rod 1101 can rotate in different directions when moving up and down, so that the mixing effect is improved;

after mixing, the mixing tub 10 may be stopped in a state where the discharging pipe 1001 is located at the lower side, and then the nipple 401 may be inserted into the discharging pipe 1001, and then when the upper end of the nipple 401 is in contact with the bottom surface of the sealing block 1004, the sealing block 1004 may be retracted into the placing groove 1003, so that the mixed raw material may be input into the preparation apparatus main body 5 through the pump body 4 for preparation processing.

Claims

1. The utility model provides a diversified intensive mixing equipment, includes the base, its characterized in that: the top surface of the base is fixedly connected with a fixed seat, one side of the fixed seat is provided with an equipment rack, and the equipment rack is driven by a motor to rotate;

one end of the equipment frame is fixedly connected with a fixed plate, one side of the fixed plate is provided with an adjusting assembly, one end of the equipment frame is provided with a transmission assembly, one side of the equipment frame is rotatably provided with a mixing barrel, and the mixing barrel rotates along with the rotation of the equipment frame by virtue of the transmission assembly;

a mixing component is arranged in the mixing barrel;

the adjusting part includes the arc type gear of being connected with the fixed plate rotation, mixing unit includes the puddler, there is relative rotation between puddler and the blending bunker, puddler one end outer wall passes the blending bunker inner wall and extends to outside and swivelling joint has the rack, rack and arc type gear swing joint.

2. The multi-azimuth intensive mixing apparatus of claim 1, wherein: mixing drum outer wall connection has the inlet pipe, mixing drum one end through connection is fixed with the discharging pipe, the discharging pipe rotates with equipment rack one end to be connected, the mixing drum other end rotates with equipment rack one end inner wall to be connected.

3. The multi aspect intensive mixing apparatus of claim 1, wherein: a plurality of standing grooves have been seted up to tempering tank one end inner wall, sliding fit has sealed piece in the standing groove, it is fixed with the spring to be connected between sealed piece and the standing groove inner wall, the inner outer wall of sealed piece all bonds there is the rubber pad, the inner end bottom surface of sealed piece is the inclined plane structure setting.

4. The multi-azimuth intensive mixing apparatus of claim 1, wherein: the transmission assembly comprises a transmission shaft, the transmission shaft is rotatably connected with one end of the equipment frame, a bevel gear is fixedly sleeved at the inner end of the transmission shaft, a transmission wheel A is fixedly sleeved on the outer wall of the outer end of the transmission shaft, a transmission wheel B is fixedly sleeved on the outer wall of the discharge pipe, the transmission wheel A and the transmission wheel B are in transmission through a belt or a chain, an annular bevel rack is fixedly connected to the outer side of the output end of the motor, and the annular bevel rack is in meshing transmission with the bevel gear.

5. The multi-azimuth intensive mixing apparatus of claim 1, wherein: the rotary drum is characterized in that a rotating shaft is connected to the fixed plate in a penetrating and rotating mode, a driving wheel is fixedly sleeved on the outer wall of one end of the rotating shaft, an annular rack is fixedly connected to one side of the mixing drum, the driving wheel is in meshed transmission with the annular rack, and a driving wheel is fixedly sleeved on the outer wall of the front end of the rotating shaft.

6. The multi-azimuth intensive mixing apparatus of claim 5, wherein: the adjusting assembly comprises two driven wheels with opposite rotating directions, the driven wheels are rotatably connected with the fixing plate and are in meshing transmission with the driving wheel, and an arc-shaped gear is fixedly connected to one side of each driven wheel.

7. The multi-azimuth intensive mixing apparatus of claim 1, wherein: the mixing assembly comprises a mixing rod, a plurality of mixing and stirring blades are arranged on the mixing rod, an adjusting groove is formed in the outer wall of one end of the mixing rod in a spiral structure, a through hole is formed in one end of the equipment frame in a penetrating mode, a guide pillar is fixedly connected to the inner wall of the through hole, and the inner wall of the adjusting groove is in sliding fit with the outer wall of the guide pillar.

8. The multi-azimuth intensive mixing apparatus of claim 1, wherein: the base top surface installation is fixed with the pump body, pump body output and preparation equipment main part intercommunication, pump body input rotates and is connected with the screwed joint, screwed joint outer wall and discharging pipe inner wall threaded connection, screwed joint tip and seal block bottom surface frictional contact.

9. The multi-azimuth intensive mixing apparatus of claim 7, wherein: the outer wall of the mixing rod is provided with a cleaning plate through a connecting rod, the cleaning plate is in friction contact with the inner wall of the mixing barrel, a magnet A is embedded in one of the mixing stirring blades, a plurality of magnets B are embedded in the inner wall of the mixing barrel, and the periphery of each magnet B is wrapped with an expansion layer.

10. The multi aspect intensive mixing apparatus of claim 9, wherein: the expansion layer is located the mixing drum inner wall downside, rotate between clearance board and the connecting rod and be connected, and connect between the two and be fixed with the torsional spring.