Powder-liquid mixing, shearing, dispersing and emulsifying machine

Abstract

The invention discloses a powder-liquid mixing, shearing, dispersing and emulsifying machine, and relates to the field of material mixing, the powder-liquid mixing, shearing, dispersing and emulsifying machine comprises a mixing tank body and a retaining sleeve located at the center of the mixing tank body, the retaining sleeve is fixed relative to the mixing tank body, a rotating shaft is rotatably arranged in the retaining sleeve in a penetrating manner, and the top of the rotating shaft is driven by a motor; according to the invention, the bottom feeding structure is designed at the bottom of the mixing tank body, and under the action of the feeding mechanism and the feeding component, intermittent conveying of solid powder materials to the bottom of the mixing tank body is realized; when a part of solid powder material is conveyed each time, the part of the solid powder material can be sucked into the stator by the rotor rotating at a high speed, then high-speed shearing dispersion treatment is realized in the stator, the solid powder material is quickly and uniformly dispersed in liquid, and under the action of the suction mechanism, the solid powder material can be quickly and uniformly dispersed in the liquid. And it can be guaranteed that a large amount of liquid does not dip and dye the solid powder materials, and the solid powder materials are made to adhere to the interior of the feeding pipe.

Description

Technical Field

[0001] The invention relates to the field of material mixing, in particular to a powder-liquid mixing, shearing, dispersing and emulsifying machine. Background Art

[0002] Emulsifiers can mix liquid and liquid, liquid and solid, liquid and gas and other components into milky emulsions. Emulsifiers are widely used in the food industry, pharmaceutical industry, and cosmetics industry. The main function of an emulsifier is to mix two or more immiscible liquids or solids with each other and improve the quality and stability of the emulsion.

[0003] When emulsifying powdered solids and liquids, if powder materials are added to the top of the mixing tank filled with liquid (or liquid and powder materials are added directly at the same time), the small particles of powder materials will agglomerate. Due to the difference in agglomeration density, the agglomerated powder materials will sink to the bottom of the liquid or float on the surface of the liquid. Since the shearing mechanism of the emulsifier is basically placed at the bottom of the mixing tank, the mixing efficiency of this type of powder materials is low during shearing and dispersion treatment. If a small amount of powder material is added intermittently at the bottom of the mixing tank after the liquid is filled, following the continuous operation of the shearing mechanism, this method of adding powder material can allow the shearing mechanism to effectively suck, shear and disperse the powder material. However, this method of adding powder material can easily cause the output port of the powder conveying pipe to be immersed in liquid, resulting in sticky blockage; For this purpose, we proposed a powder-liquid mixing, shearing and dispersing emulsifier. Summary of the invention

[0004] The object of the present invention is to provide a powder-liquid mixing, shearing and dispersing emulsifier to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a powder-liquid mixing shearing and dispersing emulsifier, comprising: a mixing tank body and a retaining sleeve located at the center of the mixing tank body, the retaining sleeve is fixed relative to the mixing tank body, a rotating shaft is provided inside the retaining sleeve for rotation, and the top of the rotating shaft is driven by a motor, a stator is fixedly installed at the bottom of the retaining sleeve, and a plurality of crushing straight grooves are provided on the outer side of the stator, a rotor is fixedly installed at the bottom of the rotating shaft, the rotor is located on the inner side of the stator, and turbine blades are fixedly installed at the bottom of the rotor; It also includes: a feeding mechanism for conveying solid powder material from the bottom of the mixing tank body, the feeding mechanism is arranged outside the mixing tank body, and a feeding component for intermittent feeding is also arranged at the bottom of the mixing tank body; a suction mechanism for sucking the mixed liquid remaining inside the feeding mechanism into the inside of the mixing tank body, and the suction mechanism is located between the feeding mechanism and the mixing tank body.

[0006] Preferably, the feeding mechanism includes a cylindrical sleeve frame fixedly mounted on the bottom of the mixing tank body, and the axis of the cylindrical sleeve frame is perpendicular to the axis of the mixing tank body, the curved outer wall of the cylindrical sleeve frame is fixedly connected to a feed pipe, the cylindrical sleeve frame is interconnected with the interior of the feed pipe, the outer wall of the feed pipe is also fixedly connected to a powder feeding pipe, and the axis of the powder feeding pipe is parallel to the axis of the mixing tank body, the powder feeding pipe is fixedly connected to the mixing tank body, a driving motor is fixedly mounted on one end of the feed pipe away from the cylindrical sleeve frame, a rotating column is fixedly mounted on the output end of the driving motor, and the rotating column is rotatably assembled inside the feed pipe, and a spiral conveying blade for conveying solid powder material is also fixedly provided on the outer surface of the rotating column, the solid powder material can be directly poured into the interior of the powder feeding pipe, and the spiral conveying blade conveys the solid powder material toward the cylindrical sleeve frame by driving the rotating column by the driving motor.

[0007] Preferably, the feeding component includes a built-in rotating ring rotatably embedded in the cylindrical sleeve frame, the top of the cylindrical sleeve frame is provided with a discharge port, the arc surface outer wall of the built-in rotating ring is provided with a plurality of inverted cone accommodating grooves equidistantly distributed around the circumference, and the bottom area of ​​the inverted cone accommodating groove is smaller than the area of ​​the discharge port, one of the straight end faces of the built-in rotating ring is provided with a beveled ring groove, and the beveled ring groove is concentric with the built-in rotating ring, and a plurality of beveled teeth equidistantly distributed around the circumference are fixedly mounted on the beveled arc surface of the beveled ring groove, a first bevel gear is provided on a rotating frame on an end face of the cylindrical sleeve frame close to the beveled ring groove, and the first bevel gear is movably meshed with the plurality of beveled teeth, the surface of the cylindrical sleeve frame is also provided with a notch for accommodating the first bevel gear, and the feeding pipe A gear differential is also fixedly mounted on the outer surface of the gear differential, and the input end of the gear differential and the output end of the driving motor are transmission-connected via a first transmission gear and a first transmission toothed belt, an optical axis is fixedly mounted on the output end of the gear differential, and an end face of the first bevel gear close to the optical axis and an outer surface of the optical axis are fixedly equipped with a second bevel gear, the two second bevel gears are meshed with each other, the first bevel gear and the second bevel gear fixed to the first bevel gear are coaxially arranged, wherein the gear differential can increase the rotation speed of the driving motor input to allow the optical axis to rotate quickly, and the two meshing second bevel gears can enable the first bevel gear to mesh with a plurality of helical teeth to drive the built-in swivel ring to rotate inside the cylindrical frame.

[0008] Preferably, a silicone rubber sealing sleeve is fixedly installed on the inner edge of the discharge port, and the silicone rubber sealing sleeve is slidingly fitted with the curved outer wall of the built-in swivel. The silicone rubber sealing sleeve can prevent the liquid inside the mixing tank from flowing into the gap between the discharge port and the outer wall of the built-in swivel, wherein the built-in swivel and the cylindrical sleeve have a high degree of fit, and the outer wall of the built-in swivel is tightly fitted with the inner wall of the cylindrical sleeve.

[0009] Preferably, a breaking component is also provided on the outside of the cylindrical frame, and the breaking component is located on the inner side of the mixing tank body. The breaking component includes a bracket fixedly mounted on the outer surface of the cylindrical frame, and the bracket is located on the side of the discharge port. A dome shaft is slidably inserted on the top of the bracket, and the dome shaft extends into the interior of the discharge port. The end of the dome shaft close to the built-in swivel is in active contact with the inverted cone receiving groove, and a retaining ring is fixedly sleeved on the outer surface of the dome shaft, and a first spring is fixedly installed between the retaining ring and the bracket. Considering that the fixed powder material pushed into the inside of the inverted cone receiving groove is too tight, and the hydraulic pressure at the bottom of the mixing tank body cannot allow the fixed powder material to quickly leave the inverted cone receiving groove, the above situation can be avoided by moving the dome shaft to the compacted fixed powder material.

[0010] Preferably, the axis of the dome shaft intersects with the axis of the mixing tank body, and the angle between the two is an acute angle, which ensures that the dome shaft is inserted into the inverted cone-shaped containing groove in an inclined state each time.

[0011] Preferably, the suction mechanism comprises an L-shaped mounting plate fixedly arranged on the side of the cylindrical sleeve away from the feed pipe, a plurality of sealing cylinders equidistantly distributed in a straight line are fixedly mounted inside the L-shaped mounting plate, a piston block is slidably embedded inside each sealing cylinder, a second spring is arranged between the end of the piston block close to the cylindrical sleeve and the sealing cylinder, and a push rod sliding through the sealing cylinder is fixedly mounted on the other end of the piston block, a connecting pipe is fixedly connected to the end of the sealing cylinder close to the built-in swivel and the cylindrical sleeve, and the A second one-way valve is arranged on the outside of the connecting pipe, a first branch pipe is fixedly connected to the outer wall of the sealing cylinder, and a first one-way valve is arranged on the outside of the first branch pipe, and a plurality of the first branch pipes are fixedly connected to a delivery pipe at one end away from the sealing cylinder, and the top port of the delivery pipe is connected to the bottom of the mixing tank body. The movement of the piston block can draw the liquid remaining in the inverted cone receiving groove into the interior of the sealing cylinder to avoid excessive liquid remaining in the inverted cone receiving groove, which causes the solid powder material in the feed pipe to stick due to immersion in excessive moisture.

[0012] Preferably, the first one-way valve is for one-way flow from the sealing cylinder to the first branch pipe, and the second one-way valve is for one-way flow from the cylindrical sleeve to the sealing cylinder, so that when the piston block moves toward the cylindrical sleeve, the liquid inside the sealing cylinder can be transported to the inside of the delivery pipe through the first one-way valve.

[0013] Preferably, a transmission component is arranged between the L-shaped mounting plate and the optical axis, and the optical axis rotates and passes through the L-shaped mounting plate, and an assembly column is also rotatably arranged inside the L-shaped mounting plate, and the assembly column and the optical axis are assembled through a second transmission gear and a second toothed belt transmission, and a worm sleeve is fixedly sleeved on the outer surface of the assembly column, and a connecting shaft is rotatably mounted on the end of the L-shaped mounting plate away from the cylindrical sleeve, and a worm wheel is fixedly sleeved on the end of the connecting shaft close to the optical axis for transmission meshing with the worm sleeve, and a plurality of eccentric wheels are also fixedly sleeved on the outer surface of the connecting shaft, and the number of the eccentric wheels is consistent with the number of the sealing cylinder, and each of the eccentric wheels is respectively slidably fitted with the end of each of the push rods, and the worm wheel is driven by the worm sleeve, so that the torque of the optical axis can be increased, so that the connecting shaft rotates with the eccentric wheel, and the eccentric wheel pushes the push rod.

[0014] Preferably, the assembly angles of the several eccentric wheels on the surface of the connecting shaft are inconsistent to ensure that when the connecting shaft rotates with the several eccentric wheels, the advancement degrees of the several push rods are different, that is, it can ensure that at least one sealing cylinder is in a suction state.

[0015] Compared with the prior art, the present invention has the following beneficial effects: The present invention designs a bottom feeding structure at the bottom of the mixing tank body, and under the action of the feeding mechanism and the feeding components, intermittently conveys the solid powder material to the bottom of the mixing tank body. Each time a portion of the solid powder material is conveyed, it will be sucked into the interior of the stator by the high-speed rotating rotor, and then high-speed shearing and dispersion processing will be implemented inside the stator, so that the solid powder material can be quickly and evenly dispersed in the liquid. Moreover, under the action of the suction mechanism, it can also be ensured that a large amount of liquid will not impregnate the solid powder material, causing the fixed powder material to stick to the feed pipe. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 It is a schematic diagram of the stator and rotor structure of the present invention; Figure 3 This is a schematic diagram of the structure of the discharge port and the silicone rubber sealing sleeve of the present invention; Figure 4 It is a schematic diagram of the structure of the rotating column and the spiral conveying blade of the present invention; Figure 5 It is a schematic diagram of the structure of the helical gear and the first bevel gear of the present invention; Figure 6 This is a schematic diagram of the position distribution structure of the L-shaped mounting plate and the delivery pipe of the present invention; Figure 7 For the present invention Figure 6 Enlarged view of point A in the middle; Figure 8 It is a schematic diagram of the worm sleeve and worm wheel structure of the present invention; Fig. 9 It is a schematic diagram of the internal structure of the sealing cylinder of the present invention.

[0017] In the figure: 1. Mixing tank; 2. Retaining sleeve; 3. Rotating shaft; 4. Stator; 5. Rotor; 6. Feeding mechanism; 7. Feeding component; 8. Scattering component; 9. Suction mechanism; 10. Transmission component; 11. Powder feeding pipe; 12. Feeding pipe; 13. Driving motor; 14. Rotating column; 15. Spiral conveying blade; 16. Gear differential; 17. Optical axis; 18. Cylindrical sleeve; 19. Built-in swivel; 20. Discharge port; 21. Silicon rubber sealing sleeve; 22. Inverted cone Accommodating groove; 23, bevel ring groove; 24, bevel teeth; 25, first bevel gear; 26, second bevel gear; 27, bracket; 28, dome shaft; 29, retaining ring; 30, first spring; 31, delivery pipe; 32, sealing cylinder; 33, piston block; 34, push rod; 35, second spring; 36, first branch pipe; 37, first one-way valve; 38, second one-way valve; 39, worm sleeve; 40, connecting shaft; 41, eccentric wheel; 42, worm wheel; 43, L-shaped mounting plate. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention. Example 1

[0019] See also Figure 1-Figure 5 , Figure 8 and Fig. 9 The powder-liquid mixing, shearing and dispersing emulsifier shown in the figure comprises: a mixing tank body 1 and a retaining sleeve 2 located at the center of the mixing tank body 1, the retaining sleeve 2 is fixed relative to the mixing tank body 1, a rotating shaft 3 is provided inside the retaining sleeve 2 for rotation, and the top of the rotating shaft 3 is driven by a motor, a stator 4 is fixedly installed at the bottom of the retaining sleeve 2, and a plurality of crushing straight grooves are provided on the outer side of the stator 4, a rotor 5 is fixedly installed at the bottom of the rotating shaft 3, the rotor 5 is located on the inner side of the stator 4, and a turbine blade is fixedly installed at the bottom of the rotor 5; It also includes: a feeding mechanism 6, which transports the solid powder material from the bottom of the mixing tank body 1, the feeding mechanism 6 is arranged outside the mixing tank body 1, and a feeding component 7 for intermittent feeding is also arranged at the bottom of the mixing tank body 1; a suction mechanism 9, which sucks the mixed liquid remaining in the feeding mechanism 6 into the inside of the mixing tank body 1, and the suction mechanism 9 is located between the feeding mechanism 6 and the mixing tank body 1.

[0020] The feeding mechanism 6 includes a cylindrical sleeve 18 fixedly mounted on the bottom of the mixing tank body 1, and the axis of the cylindrical sleeve 18 is perpendicular to the axis of the mixing tank body 1, the curved outer wall of the cylindrical sleeve 18 is fixedly connected to a feed pipe 12, the cylindrical sleeve 18 is interconnected with the interior of the feed pipe 12, the outer wall of the feed pipe 12 is also fixedly connected to a powder delivery pipe 11, and the axis of the powder delivery pipe 11 is parallel to the axis of the mixing tank body 1, the powder delivery pipe 11 is fixedly connected to the mixing tank body 1, and the end of the feed pipe 12 away from the cylindrical sleeve 18 is fixedly mounted with a drive motor 13, the output end of the drive motor 13 is fixedly mounted with a rotating column 14, and the rotating column 14 is rotatably assembled in the interior of the feed pipe 12, and the outer surface of the rotating column 14 is also fixedly provided with a spiral conveying blade 15 for conveying solid powder material, the solid powder material can be directly poured into the interior of the powder delivery pipe 11, and the spiral conveying blade 15 conveys the solid powder material toward the cylindrical sleeve 18 by driving the rotating column 14 by the drive motor 13.

[0021] The feeding component 7 includes a built-in rotating ring 19 rotatably embedded in the cylindrical sleeve 18, a discharge port 20 is provided at the top of the cylindrical sleeve 18, a plurality of inverted cone-shaped receiving grooves 22 equidistantly distributed around the circumference are provided on the arc surface outer wall of the built-in rotating ring 19, and the bottom area of ​​the inverted cone-shaped receiving grooves 22 is smaller than the area of ​​the discharge port 20, a beveled ring groove 23 is provided on one of the straight end faces of the built-in rotating ring 19, and the beveled ring groove 23 is concentric with the built-in rotating ring 19, and a plurality of beveled teeth 24 equidistantly distributed around the circumference are fixedly installed on the beveled arc surface of the beveled ring groove 23, a first bevel gear 25 is provided on a rotating frame at one end face of the cylindrical sleeve 18 close to the beveled ring groove 23, and the first bevel gear 25 is movably meshed with the plurality of beveled teeth 24, a notch for accommodating the first bevel gear 25 is also provided on the surface of the cylindrical sleeve 18, and the outer surface of the feed pipe 12 is also fixed A gear differential 16 is mounted, and the input end of the gear differential 16 is connected to the output end of the drive motor 13 through a first transmission gear and a first transmission belt. An optical axis 17 is fixedly provided at the output end of the gear differential 16, and a second bevel gear 26 is fixedly mounted on an end face of a first bevel gear 25 close to the optical axis 17 and on an outer surface of the optical axis 17. The two second bevel gears 26 are meshed with each other, and the first bevel gear 25 and the second bevel gear 26 fixed to the first bevel gear 25 are coaxially arranged, wherein the gear differential 16 can increase the rotation speed input by the drive motor 13, allowing the optical axis 17 to rotate quickly, and cooperate with the two meshing second bevel gears 26, so that the first bevel gear 25 can drive the built-in swivel 19 to rotate inside the cylindrical frame 18 by meshing with a plurality of helical teeth 24.

[0022] A silicone rubber sealing sleeve 21 is fixedly installed on the inner edge of the discharge port 20, and the silicone rubber sealing sleeve 21 slides and fits with the curved outer wall of the built-in swivel 19. The silicone rubber sealing sleeve 21 can prevent the liquid inside the mixing tank body 1 from flowing into the gap between the discharge port 20 and the outer wall of the built-in swivel 19, wherein the built-in swivel 19 and the cylindrical sleeve 18 have a high degree of fit, and the outer wall of the built-in swivel 19 is in close contact with the inner wall of the cylindrical sleeve 18.

[0023] The suction mechanism 9 includes an L-shaped mounting plate 43 fixedly arranged on the side of the cylindrical sleeve 18 away from the feed pipe 12, and a plurality of sealing cylinders 32 are fixedly installed inside the L-shaped mounting plate 43 and are distributed in a straight line and at equal distances. A piston block 33 is slidably embedded inside each sealing cylinder 32, and a second spring 35 is arranged between the end of the piston block 33 close to the cylindrical sleeve 18 and the sealing cylinder 32, and a push rod 34 slidingly penetrating the sealing cylinder 32 is fixedly installed on the other end of the piston block 33, and a connecting pipe is fixedly connected between the end of the sealing cylinder 32 close to the built-in rotating ring 19 and the cylindrical sleeve 18, and the outer portion of the connecting pipe is provided with a A second one-way valve 38 is provided, and a first branch pipe 36 is fixedly connected to the outer wall of the sealing cylinder 32, and a first one-way valve 37 is provided on the outside of the first branch pipe 36. The ends of several first branch pipes 36 away from the sealing cylinder 32 are fixedly connected to a delivery pipe 31, and the top port of the delivery pipe 31 is connected to the bottom of the mixing tank body 1. The movement of the piston block 33 can suck the liquid remaining in the inverted cone receiving groove 22 into the interior of the sealing cylinder 32, so as to avoid excessive liquid remaining in the inverted cone receiving groove 22, which will cause the solid powder material in the later feeding pipe 12 to stick due to immersion in excessive moisture.

[0024] The first one-way valve 37 allows one-way flow from the sealing cylinder 32 to the first branch pipe 36, and the second one-way valve 38 allows one-way flow from the cylindrical sleeve 18 to the sealing cylinder 32. When the piston block 33 moves toward the cylindrical sleeve 18, the liquid inside the sealing cylinder 32 can be transported to the inside of the delivery pipe 31 through the first one-way valve 37.

[0025] A transmission component 10 is arranged between the L-shaped mounting plate 43 and the optical axis 17, and the optical axis 17 rotates and passes through the L-shaped mounting plate 43. An assembly column is also rotatably arranged inside the L-shaped mounting plate 43, and the assembly column and the optical axis 17 are assembled through a second transmission gear and a second toothed belt transmission. A worm sleeve 39 is fixedly sleeved on the outer surface of the assembly column, and a connecting shaft 40 is rotatably mounted on the end of the L-shaped mounting plate 43 away from the cylindrical sleeve 18, and a worm wheel 42 that is transmission-engaged with the worm sleeve 39 is fixedly sleeved on the end of the connecting shaft 40 close to the optical axis 17. A plurality of eccentric wheels 41 are also fixedly sleeved on the outer surface of the connecting shaft 40. The number of eccentric wheels 41 is consistent with the number of sealing cylinders 32, and each eccentric wheel 41 is respectively slidably fitted with the end of each push rod 34. The worm wheel 42 is driven by the worm sleeve 39, so that the torque of the optical axis 17 can be increased, so that the connecting shaft 40 rotates with the eccentric wheel 41, and the eccentric wheel 41 pushes the push rod 34.

[0026] The assembly angles of the eccentric wheels 41 on the surface of the connecting shaft 40 are inconsistent to ensure that when the connecting shaft 40 rotates with the eccentric wheels 41, the pushing degrees of the push rods 34 are different, that is, it can ensure that at least one sealing cylinder 32 is in a suction state.

[0027] The working principle of ensuring that the ultra-fine solid powder material is quickly dispersed at the bottom of the mixing tank 1 and that the solid powder material will not be wetted by the liquid and cause the pipeline for conveying the powder to become sticky and blocked is as follows: When the staff is mixing the powder and liquid, the liquid is first injected into the mixing tank 1, and the solid powder material to be added is placed in the powder delivery pipe 11, and then the motor and the drive motor 13 are started in sequence. The motor drives the rotor 5 to rotate at high speed inside the stator 4 through the rotating shaft 3, and the drive motor 13 drives the spiral conveying blade 15 to rotate through the rotating column 14, and the solid powder material is conveyed toward the cylindrical sleeve 18 through the spiral conveying blade 15. In the process of the solid powder material being accumulated toward the cylindrical sleeve 18, part of the solid powder material will be accumulated inside the inverted cone receiving groove 22; At the same time, when the driving motor 13 is started, it can also drive the input end of the gear differential 16 to rotate. Since the gear differential 16 is essentially a gear speed increaser, the output end of the gear differential 16 carries the rotation speed of the optical axis 17, which is much greater than the rotation speed of the input end. The rotation of the optical axis 17 can make the built-in rotating ring 19 rotate inside the cylindrical sleeve 18 through the meshing of the two second bevel gears 26 and the meshing of the first bevel gear 25 and a plurality of helical teeth 24. In this embodiment, the built-in rotating ring 19 rotates counterclockwise inside the cylindrical sleeve 18, that is, the solid powder material stacked inside the inverted cone receiving groove 22 is moved to the inner side of the cylindrical sleeve 18. The solid powder material is transported upward until the inverted cone containing groove 22 stacked with solid powder material moves to the area of ​​the discharge port 20. At this time, the solid powder material will contact the liquid inside the mixing tank body 1, and the high-speed rotation of the rotor 5, combined with the vortex blades at the bottom of the rotor 5, can suck the liquid at the bottom of the rotor 5 into the stator 4. During the flow, the liquid can carry the solid powder material in the inverted cone containing groove 22 and disperse it upward. After the solid powder material is also sucked into the stator 4, the high-speed rotation of the rotor 5 can shear and disperse the solid powder material, so that the solid powder material is evenly dispersed in the liquid.

[0028] After conveying the solid powder material, the inverted cone receiving groove 22 continues to rotate counterclockwise, and the interior of the inverted cone receiving groove 22 will be filled with liquid, and then rotate counterclockwise to enter the inner wall of the cylindrical sleeve 18. Since the inner wall of the cylindrical sleeve 18 is tightly fitted with the outer wall of the built-in rotating ring 19, the liquid inside the inverted cone receiving groove 22 will not be quickly lost between the gaps. In addition, during the rotation of the optical axis 17, the connecting shaft 40 can be rotated by the action of the worm gear 42 and the worm sleeve 39. The connecting shaft 40 drives several eccentric wheels 41 to push several sealing cylinders 32 at a time. Since the sealing cylinders 32 are designed on one side of the moving track of the inverted cone receiving groove 22, when the inverted cone receiving groove 22 filled with liquid docks with the sealing cylinder 32, the piston block 33 moves to the right. When the piston block 33 is moved to the right again, the gas or liquid in the sealing cylinder 32 can be transported to the inside of the delivery pipe 31, and when the piston block 33 is elastically reset under the action of the second spring 35, the liquid in the inverted cone receiving groove 22 can be sucked into the inside of the sealing cylinder 32 through the connecting pipe, and through the suction action of several sealing cylinders 32, a large amount of liquid poured into the inverted cone receiving groove 22 can be sucked. After the suction, when the piston block 33 moves to the right again, the liquid can be injected into the mixing tank body 1 through the delivery pipe 31 to avoid liquid waste. At the same time, it can also prevent the liquid in the inverted cone receiving groove 22 from flowing into the inside of the feeding pipe 12 in large quantities during the transportation process, soaking the solid powder material, and making the solid powder material stick to the inside of the feeding pipe 12, causing blockage. Example 2

[0029] See also Figure 6 and Figure 7 This embodiment is a further explanation of embodiment 1. A breaking component 8 is also provided on the outside of the cylindrical sleeve 18. The breaking component 8 is located on the inner side of the mixing tank body 1. The breaking component 8 includes a bracket 27 fixedly installed on the outer surface of the cylindrical sleeve 18. The bracket 27 is located on the side of the discharge port 20. A dome shaft 28 is slidably inserted on the top of the bracket 27, and the dome shaft 28 extends into the interior of the discharge port 20. One end of the dome shaft 28 close to the built-in swivel 19 is in active contact with the inverted cone accommodating groove 22. A retaining ring 29 is fixedly sleeved on the outer surface of the dome shaft 28, and a first spring 30 is fixedly installed between the retaining ring 29 and the bracket 27.

[0030] In the present embodiment: considering that the fixed powder material pushed into the inside of the inverted cone receiving groove 22 is too compact, and the hydraulic pressure at the bottom of the mixing tank body 1 cannot allow the fixed powder material to quickly leave the inverted cone receiving groove 22, for this reason, during the rotation of the built-in rotating ring 19, the dome shaft 28 is initially in contact with the outer wall of the built-in rotating ring 19, and when the inverted cone receiving groove 22 contacts the dome shaft 28, under the action of the first spring 30, the dome shaft 28 is quickly rammed into the inside of the inverted cone receiving groove 22 filled with solid powder, and the continuous movement of the built-in rotating ring 19 allows the dome shaft 28 to move inside the inverted cone receiving groove 22, so that the compacted fixed powder material can be pushed, allowing the solid powder material to quickly disperse upward. Example 3

[0031] See also Figure 7 This embodiment is another implementation of embodiment 2, the axis of the dome shaft 28 intersects with the axis of the mixing tank body 1, and the angle between the two is an acute angle.

[0032] In this embodiment, it is ensured that the dome shaft 28 is inserted into the inverted cone receiving groove 22 in an inclined state each time. When the dome shaft 28 is inserted into the inverted cone receiving groove 22 in an inclined state, when the built-in rotating ring 19 rotates, the dome shaft 28 and the inverted cone receiving groove 22 will not get stuck.

[0033] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0034] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A powder-liquid mixing, shearing and dispersing emulsifier, characterized in that: include: A mixing tank body (1) and a retaining sleeve (2) located at the center of the mixing tank body (1), the retaining sleeve (2) being fixed relative to the mixing tank body (1), a rotating shaft (3) being provided inside the retaining sleeve (2) for rotation and passing through, and the top of the rotating shaft (3) being driven by an electric motor, a stator (4) being fixedly mounted on the bottom of the retaining sleeve (2), and a plurality of pulverizing straight grooves being provided on the outer side of the stator (4), a rotor (5) being fixedly mounted on the bottom of the rotating shaft (3), the rotor (5) being located on the inner side of the stator (4), and a turbine blade being fixedly mounted on the bottom of the rotor (5); Also includes: A feeding mechanism (6) for conveying solid powder material from the bottom of the mixing tank (1); the feeding mechanism (6) is arranged outside the mixing tank (1), and a feeding component (7) for intermittent feeding is also arranged at the bottom of the mixing tank (1); A suction mechanism (9) is used to suck the mixed liquid remaining in the feeding mechanism (6) into the mixing tank body (1); the suction mechanism (9) is located between the feeding mechanism (6) and the mixing tank body (1).

2. A powder-liquid mixing shearing and dispersing emulsifier according to claim 1, characterized in that: The feeding mechanism (6) comprises a cylindrical sleeve (18) fixedly mounted on the bottom of the mixing tank body (1), and the axis of the cylindrical sleeve (18) is perpendicular to the axis of the mixing tank body (1), the curved outer wall of the cylindrical sleeve (18) is fixedly connected to a feeding pipe (12), the cylindrical sleeve (18) and the inside of the feeding pipe (12) are interconnected, and the outer wall of the feeding pipe (12) is also fixedly connected to a powder feeding pipe (11), and the axis of the powder feeding pipe (11) is perpendicular to the mixing tank body (1). The axes of the mixing tank body (1) are parallel, the powder delivery pipe (11) is fixedly connected to the mixing tank body (1), a driving motor (13) is fixedly mounted on one end of the feeding pipe (12) away from the cylindrical sleeve frame (18), a rotating column (14) is fixedly mounted on the output end of the driving motor (13), and the rotating column (14) is rotatably mounted inside the feeding pipe (12), and a spiral conveying blade (15) for conveying solid powder material is also fixedly arranged on the outer surface of the rotating column (14).

3. A powder-liquid mixing shearing and dispersing emulsifier according to claim 2, characterized in that: The feeding component (7) comprises a built-in rotating ring (19) rotatably embedded in the cylindrical sleeve (18), a discharge port (20) is provided at the top of the cylindrical sleeve (18), a plurality of inverted cone-shaped receiving grooves (22) equidistantly distributed around the circumference are provided on the arc surface outer wall of the built-in rotating ring (19), and the bottom area of ​​the inverted cone-shaped receiving grooves (22) is smaller than the area of ​​the discharge port (20), a beveled annular groove (23) is provided on one straight end face of the built-in rotating ring (19), and the beveled annular groove (23) is concentric with the built-in rotating ring (19), and a plurality of beveled teeth (24) equidistantly distributed around the circumference are fixedly mounted on the beveled arc surface of the beveled annular groove (23), and a first bevel gear (25) is provided on a rotating frame at one end face of the cylindrical sleeve (18) close to the beveled annular groove (23), and the first bevel gear (25) is connected to the plurality of beveled teeth (24) equidistantly distributed around the circumference. The helical teeth (24) are movably meshed, a notch for accommodating the first bevel gear (25) is further provided on the surface of the cylindrical sleeve (18), a gear differential (16) is further fixedly mounted on the outer surface of the feed pipe (12), and an input end of the gear differential (16) and an output end of the drive motor (13) are transmission-connected via a first transmission gear and a first transmission toothed belt, an optical axis (17) is fixedly arranged at the output end of the gear differential (16), and a second bevel gear (26) is fixedly mounted on an end surface of the first bevel gear (25) close to the optical axis (17) and an outer surface of the optical axis (17), the two second bevel gears (26) are meshed with each other, and the first bevel gear (25) and the second bevel gear (26) fixed to the first bevel gear (25) are coaxially arranged.

4. A powder-liquid mixing shearing and dispersing emulsifier according to claim 3, characterized in that: A silicone rubber sealing sleeve (21) is fixedly mounted on the inner edge of the discharge port (20), and the silicone rubber sealing sleeve (21) is slidably fitted with the arcuate outer wall of the built-in rotating ring (19).

5. The powder-liquid mixing shearing and dispersing emulsifier according to claim 3, characterized in that: A dispersing component (8) is also provided on the outside of the cylindrical sleeve (18). The dispersing component (8) is located on the inner side of the mixing tank body (1). The dispersing component (8) includes a bracket (27) fixedly mounted on the outer surface of the cylindrical sleeve (18). The bracket (27) is located on the side of the discharge port (20). A dome shaft (28) is slidably inserted on the top of the bracket (27), and the dome shaft (28) extends into the inside of the discharge port (20). One end of the dome shaft (28) close to the built-in rotating ring (19) is in active contact with the inverted cone receiving groove (22). A retaining ring (29) is fixedly sleeved on the outer surface of the dome shaft (28), and a first spring (30) is fixedly mounted between the retaining ring (29) and the bracket (27).

6. A powder-liquid mixing shearing and dispersing emulsifier according to claim 5, characterized in that: The axis of the dome shaft (28) intersects with the axis of the mixing tank body (1), and the angle between the two is an acute angle.

7. The powder-liquid mixing shearing and dispersing emulsifier according to claim 3, characterized in that: The suction mechanism (9) comprises an L-shaped mounting plate (43) fixedly arranged on a side of the cylindrical sleeve (18) away from the feed pipe (12), a plurality of sealing cylinders (32) equidistantly distributed in a straight line are fixedly mounted inside the L-shaped mounting plate (43), a piston block (33) is slidably embedded inside each of the sealing cylinders (32), a second spring (35) is arranged between one end of the piston block (33) close to the cylindrical sleeve (18) and the sealing cylinder (32), and a push rod (35) slidably penetrating the sealing cylinder (32) is fixedly mounted on the other end of the piston block (33). 34), a connecting pipe is fixedly connected between one end of the sealing cylinder (32) close to the built-in swivel (19) and the cylindrical sleeve (18), and a second one-way valve (38) is arranged on the outside of the connecting pipe, a first branch pipe (36) is fixedly connected to the outer wall of the sealing cylinder (32), and a first one-way valve (37) is arranged on the outside of the first branch pipe (36), and a plurality of the first branch pipes (36) are fixedly connected to a delivery pipe (31) at one end away from the sealing cylinder (32), and the top port of the delivery pipe (31) is connected to the bottom of the mixing tank body (1).

8. A powder-liquid mixing shearing and dispersing emulsifier according to claim 7, characterized in that: The first one-way valve (37) allows one-way flow from the sealing cylinder (32) to the first branch pipe (36), and the second one-way valve (38) allows one-way flow from the cylindrical sleeve (18) to the sealing cylinder (32).

9. The powder-liquid mixing, shearing and dispersing emulsifier according to claim 7, characterized in that: A transmission component (10) is arranged between the L-shaped mounting plate (43) and the optical axis (17), the optical axis (17) rotatably passes through the L-shaped mounting plate (43), an assembly column is also rotatably arranged inside the L-shaped mounting plate (43), and the assembly column and the optical axis (17) are assembled through a second transmission gear and a second toothed belt transmission, a worm sleeve (39) is fixedly sleeved on the outer surface of the assembly column, a connecting shaft (40) is rotatably mounted on the end of the L-shaped mounting plate (43) away from the cylindrical sleeve (18), and a worm wheel (42) is fixedly sleeved on the end of the connecting shaft (40) close to the optical axis (17) and is transmission-engaged with the worm sleeve (39), and a plurality of eccentric wheels (41) are also fixedly sleeved on the outer surface of the connecting shaft (40), the number of the eccentric wheels (41) is consistent with the number of the sealing cylinders (32), and each of the eccentric wheels (41) is slidably fitted with the end of each of the push rods (34).

10. The powder-liquid mixing, shearing and dispersing emulsifier according to claim 9, characterized in that: The assembly angles of the plurality of eccentric wheels (41) on the surface of the connecting shaft (40) are inconsistent.

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