CN115253812A

CN115253812A - High-speed dispersion stirring emulsification device

Info

Publication number: CN115253812A
Application number: CN202210675757.5A
Authority: CN
Inventors: 杨世玉; 曹风采; 张东; 王晓龙
Original assignee: Zhejiang Zhili New Material Co ltd
Current assignee: Zhejiang Zhili New Material Co ltd
Priority date: 2022-06-15
Filing date: 2022-06-15
Publication date: 2022-11-01

Abstract

The invention relates to the technical field of stirring and emulsifying equipment, and provides high-speed dispersion stirring and emulsifying equipment, which is convenient for up-and-down stirring between liquid and the liquid on the basis of rotating stirring, reduces the phenomenon of up-and-down layering caused by different densities of different liquids in the stirring process, further ensures the emulsifying effect, improves the stirring efficiency again to a certain extent, has better structural integrity of an emulsifying tank, and ensures that the mutually emulsified liquids are not easy to leak after long-time use.

Description

High-speed dispersion stirring emulsification device

Technical Field

The invention relates to the technical field of stirring and emulsifying equipment, in particular to high-speed dispersing, stirring and emulsifying equipment.

Background

As is well known, emulsification is an action of uniformly dispersing a liquid in an immiscible liquid in a very small droplet, emulsification is a liquid-liquid interface phenomenon, and stirring equipment is generally used in the emulsification process, but different liquids emulsified with each other all the time are independent from each other and the densities of the different liquids are different from each other due to different emulsification and dissolution, so that the conventional rotary stirring equipment not only has a long stirring time, but also is easy to cause emulsification layering, and thus, a high-speed dispersion stirring emulsification equipment is provided for improving the emulsification effect and efficiency of multiple liquids.

Through retrieval, a Chinese patent with publication number CN114225730A, which is disclosed on 3/25/2022, discloses an emulsion skin care product emulsifying device, which is roughly described as comprising an emulsifying outer tank fixedly arranged on a bracket, an emulsifying inner tank arranged inside the emulsifying outer tank, a sealing cover detachably connected to the top of the emulsifying inner tank, an emulsifying reaction chamber formed by the emulsifying inner tank and the sealing cover, an outer cover detachably connected to the top of the emulsifying outer tank, a plurality of metering valves used for adding raw materials arranged on the outer cover, an output end of each metering valve sequentially penetrating through the outer cover and the sealing cover and extending into the emulsifying reaction chamber, an outer through hole and an inner through hole respectively arranged at the centers of the bottoms of the emulsifying outer tank and the emulsifying inner tank, a stirring shaft arranged at the inner bottom of the emulsifying inner tank, a stirring shaft connected with an output shaft of a stirring motor after sequentially penetrating through the inner through holes and the outer through holes, a stirring assembly connected to the top of the stirring shaft, and a sealing gasket arranged at the connection position of the stirring shaft and the inner through hole; the outer through hole and the inner through hole extend downwards to form an outer ring wall and an inner ring wall respectively, bearings are arranged between the inner ring wall and the stirring shaft and between the outer ring wall and the inner ring wall respectively, the inner ring wall is connected with an output shaft of the stirring motor through a gear assembly, the gear assembly is used for adjusting the rotation direction of the output shaft of the stirring motor, so that the rotation direction of the inner emulsifying tank is opposite to that of the stirring shaft, the gear assembly is arranged in a gear box, the upper end and the lower end of the gear box are fixedly connected with the outer ring wall and the stirring motor respectively, a discharge port is arranged at the bottom of the inner emulsifying tank, a sealing valve is arranged at the joint of the discharge port and the inner emulsifying tank, a discharge through hole is formed in the outer emulsifying tank corresponding to the discharge port, when the stirring device is used, hot water is injected into the heating pipe through a water inlet pipe, an emulsifying reaction cavity is preheated, water phase raw materials, oil phase raw materials and emulsifying agents are respectively added into the emulsifying reaction cavity through different metering valves, the stirring motor and the homogenizing motor are started simultaneously, the stirring assembly and the inner emulsifying tank start to stir rapidly, the homogenizing head to work synchronously, the water phase raw materials are more than the oil phase raw materials through the metering valve, then the stirring motor is stopped, the stirring motor and the stirring discharge pipe is started, the stirring motor, the stirring assembly and the stirring motor is continuously, the stirring pipe is switched in the stirring pipe, and the stirring pipe is switched in the homogenizing tank, and the water cooling water is switched in the stirring pipe.

Although the above-mentioned prior art scheme can be used for the emulsification stirring between liquid-liquid, its main stirring mode is through stirring subassembly and emulsification inner tank cooperation rotation realization stirring, the stirring in-process relies on simply to rotate to go on, therefore layering about very easily appearing between the liquid of the different density of mutual emulsification, the emulsification effect is waited to further strengthen, stirring efficiency is waited to further improve, and its emulsification outer tank bottom portion need set up rotary seal, this partial structure can increase the overall cost of scheme on the one hand, long time use can cause the rotary seal to become invalid after the rotational wear simultaneously, cause and reveal.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides high-speed dispersion stirring emulsification equipment which is convenient for stirring liquid up and down on the basis of rotating stirring, reduces the phenomenon of upper and lower layering caused by different densities of different liquids in the stirring process, further ensures the emulsification effect, improves the stirring efficiency to a certain extent again, and simultaneously has better structural integrity and prevents the mutually emulsified liquids from being leaked after being used for a long time.

(II) technical scheme

In order to achieve the purpose, the invention provides the following technical scheme: a high-speed dispersion stirring emulsification device comprises a stirring shaft, an emulsification tank, a slope chassis and a connecting structure, wherein one end of the emulsification tank is communicated with a plurality of liquid inlet pipes, the other end of the emulsification tank is communicated with a liquid discharge pipe, the liquid discharge pipe is provided with a plugging component, the emulsification tank is provided with a rotating port, the stirring shaft is rotatably connected in the rotating port, the bottom end of the stirring shaft extends into the emulsification tank, the stirring shaft is provided with a plurality of stirring blades, the emulsification tank is provided with a variable frequency motor for driving the stirring shaft to rotate, the emulsification tank is rotatably connected with a plurality of rotating shafts, the rotating shafts are all fixedly connected with slope plates, the slope plates are all provided with a plurality of through holes, the emulsification tank is provided with a plurality of servo motors, it is a plurality of servo motor's output shaft respectively with a plurality of axis of rotation fixed connection, two support ears of fixedly connected with on the slope chassis, slope chassis are last to have installed two electric telescopic handle, connection structure includes first end pole and second end pole, a plurality of connecting plates of fixedly connected with between first end pole and the second end pole, a plurality of support frames of the equal fixedly connected with in top of a plurality of connecting plates, it is a plurality of the support frame all with emulsification tank fixed connection, the equal first limit frame of fixedly connected with in both ends of first end pole, two first limit frame rotates with two support ears respectively and is connected, the equal fixedly connected with second limit frame in both ends of second end pole, all rotates in two second limit frames and is connected with the engaging lug, two the engaging lug is connected with two electric telescopic handle's telescopic link respectively.

On the basis of the scheme, the plugging component comprises an external threaded pipe and an internal threaded cap, the external portion of the external threaded pipe and the internal portion of the internal threaded cap are provided with mutually matched threads, and flange plates are fixedly connected to the external threaded pipe and the liquid discharge pipe respectively and are connected through a plurality of connecting bolts.

On the basis of the scheme, preferably, the variable frequency motor and the servo motors are connected with a plurality of supporting cylinders through a plurality of connecting screw rods, and the supporting cylinders are fixedly connected with the emulsifying tank.

Further on the basis of the above scheme, two equal fixedly connected with first diagonal bar on the first frame, two equal fixedly connected with second diagonal bar on the second frame, on two second diagonal bars and on two second diagonal bars equal fixedly connected with hold the arc board tightly, four hold the arc board tightly all with emulsion tank fixed connection.

Still further on the basis of aforementioned scheme, the top intercommunication of emulsification tank has the maintenance section of thick bamboo, it has the closing cap to articulate on the maintenance section of thick bamboo, the articulated seat of fixedly connected with on the lateral wall of maintenance section of thick bamboo, articulated seat internal rotation is connected with the threaded connection pole, threaded connection has gland nut on the threaded connection pole, fixedly connected with pressure frame on the closing cap, gland nut with the cooperation of pressure frame.

Still further on the basis of aforementioned scheme, fixedly connected with sheet metal box on the emulsification tank, install the panel beating lid on the sheet metal box, a maintenance section of thick bamboo and closing cap all are located the sheet metal box is interior.

As a further aspect of the above solution, the metal plate cover and the closing cover are both fixedly connected with auxiliary hand levers.

As a further aspect of the above solution, the emulsification tank is communicated with an air release pipe, and the air release pipe is provided with an air release valve.

As a further improvement of the above scheme, the slope underframe is provided with a core sinking groove.

(III) advantageous effects

Compared with the prior art, the invention provides a high-speed dispersion stirring emulsification device which has the following beneficial effects:

1. according to the invention, through the matching of the stirring shaft and the stirring blades, stirring among various liquids which are mutually emulsified in the emulsification tank is formed, so that the high-speed dispersion stirring emulsification equipment has basic rotary stirring, meanwhile, the structural integrity of the emulsification tank is good, and the mutually emulsified liquids are not easy to leak after long-time use.

2. According to the invention, the slope-shaped shoveling structure is formed in the emulsifying tank through the matching of the rotating shaft and the slope plate, so that various liquids in the emulsifying tank can be stirred up and down in an auxiliary manner, the liquid and the liquid can be stirred up and down conveniently on the basis of rotating stirring, the phenomenon of upper and lower layering caused by different densities of different liquids in the stirring process is reduced, and the emulsifying effect is further ensured.

3. According to the invention, through the design of the connecting structure, the supporting and mounting of the emulsifying tank are realized, and the included angle between the emulsifying tank and the horizontal plane can be controlled and adjusted, so that the auxiliary acceleration of left and right flow among various liquids in the emulsifying tank is realized, the stirring efficiency is improved to a certain extent, and the discharge of mixed liquid after the emulsification is finished is also more convenient and the practicability is better.

Drawings

FIG. 1 is a partially cut-away perspective view of the present invention;

FIG. 2 is an enlarged view of a portion of FIG. 1A;

FIG. 3 is an enlarged view of a portion of the structure shown at B in FIG. 1 according to the present invention;

FIG. 4 is a schematic perspective view of the present invention;

FIG. 5 is an enlarged partial view of FIG. 4 at C;

FIG. 6 is an enlarged partial schematic view of FIG. 4 at D in accordance with the present invention;

FIG. 7 is an enlarged partial view of FIG. 4 at E in accordance with the present invention;

FIG. 8 is an enlarged view of a portion of FIG. 4 at F;

fig. 9 is a partially exploded perspective view of the male threaded tube, female threaded cap and flange of the present invention.

In the figure: 1. a stirring shaft; 2. an emulsification tank; 3. a ramp chassis; 4. a liquid inlet pipe; 5. a liquid discharge pipe; 6. stirring blades; 7. a rotating shaft; 8. a ramp plate; 9. a support ear; 10. a first end bar; 11. a second end bar; 12. a connecting plate; 13. a support frame; 14. a first side frame; 15. a second side frame; 16. connecting lugs; 17. an externally threaded tube; 18. an internally threaded cap; 19. a flange plate; 20. a connecting bolt; 21. connecting a screw rod; 22. a support cylinder; 23. a first diagonal bar; 24. a second diagonal bar; 25. tightly holding the arc plate; 26. maintaining the cylinder; 27. a closure cap; 28. a hinged seat; 29. a threaded connecting rod; 30. a compression nut; 31. a pressing frame; 32. a sheet metal box; 33. a sheet metal cover; 34. an auxiliary handle bar; 35. an air escape pipe; 36. and (4) sinking the core into the groove.

Detailed Description

Examples

Referring to fig. 1-9, a high-speed dispersion stirring emulsification apparatus comprises a stirring shaft 1, an emulsification tank 2, a slope chassis 3 and a connection structure, wherein the top end of the emulsification tank 2 is communicated with a maintenance cylinder 26, the maintenance cylinder 26 is hinged with a sealing cover 27, the side wall of the maintenance cylinder 26 is fixedly connected with a hinge seat 28, the hinge seat 28 is rotatably connected with a threaded connection rod 29, the threaded connection rod 29 is connected with a pressing nut 30 through a thread, the sealing cover 27 is fixedly connected with a pressing frame 31, the pressing nut 30 is matched with the pressing frame 31 to conveniently enter the emulsification tank 2 to realize the maintenance of the inside of the emulsification tank 2, the emulsification tank 2 is fixedly connected with a sheet metal box 32, the sheet metal box 32 is provided with a sheet metal cover 33, the maintenance cylinder 26 and the sealing cover 27 are both located in the sheet metal box 32 to form protection for the maintenance cylinder 26, the sheet metal cover 33 and the sealing cover 27 are both fixedly connected with an auxiliary hand lever 34, make things convenient for closing and opening of panel beating lid 33 and closing cap 27, the intercommunication has gas release pipe 35 on emulsification tank 2, install the snuffle valve on the snuffle pipe 35, when the pressure is too big in emulsification tank 2, can carry out the pressure release to emulsification tank 2, improve the operation safety, the one end intercommunication of emulsification tank 2 has a plurality of feed liquor pipes 4, the other end intercommunication of emulsification tank 2 has fluid-discharge tube 5, be provided with the shutoff subassembly on fluid-discharge tube 5, the shutoff subassembly includes external screw thread pipe 17 and interior screw cap 18, the outside of external screw thread pipe 17 and the inside of interior screw cap 18 all are provided with the screw thread of mutually supporting, external screw thread pipe 17 and on fluid-discharge tube 5 all fixedly connected with ring flange 19, connect through a plurality of connecting bolt 20 between two ring flange 19, discharge after the completion of the emulsified mixture of the multiple liquid of convenient emulsification completion is unloaded, the mouth that turns to seted up on emulsification tank 2, agitator shaft 1 rotates and connects in the mouth, the bottom of (mixing) shaft 1 stretches into in the emulsification tank 2, and install a plurality of stirring leaves 6 on the (mixing) shaft 1, cooperation through (mixing) shaft 1 and a plurality of stirring leaf 6, form the stirring between the multiple liquid to mutual emulsification in the emulsification tank 2, thereby make this high-speed dispersion stirring emulsification device possess the rotation stirring of basis, it sets up on the lateral wall of emulsification tank 2 is close to the position of top to rotate the mouth simultaneously, the structural integrity of emulsification tank 2 is better, the liquid of using mutual emulsification for a long time is difficult for revealing, install on the emulsification tank 2 and be used for (mixing) shaft 1 rotation drive's inverter motor, the realization is to the rotation drive of (mixing) shaft 1.

It should be further explained that a plurality of rotating shafts 7 are rotatably connected in the emulsification tank 2, the plurality of rotating shafts 7 are fixedly connected with slope plates 8, the slope plates 8 are all provided with a plurality of through holes, through the cooperation of the rotating shafts 7 and the slope plates 8, a slope-shaped shoveling structure is formed in the emulsification tank 2, so that various liquids in the emulsification tank 2 can be stirred up and down in an auxiliary manner, the liquid and the liquids can be stirred up and down conveniently on the basis of rotating stirring, the phenomenon of upper and lower layering caused by different densities of the liquids in the stirring process is reduced, the emulsification effect is further ensured, a plurality of servo motors are installed on the emulsification tank 2, output shafts of the servo motors are fixedly connected with the plurality of rotating shafts 7 respectively, the angles of the slope plates 8 in the emulsification tank 2 can be controlled according to use requirements, and the use is flexible, the variable frequency motor and the servo motors are connected with a plurality of supporting cylinders 22 through a plurality of connecting screws 21, the supporting cylinders 22 are fixedly connected with the emulsification tank 2, a concrete connection structure for the variable frequency motor and the servo motors is realized, the variable frequency motor and the servo motors are installed relative to the emulsification tank 2, a slope chassis 3 is provided with a core sinking groove 36 for the inclination adjustment of the emulsification tank 2 and providing enough space, the slope chassis 3 is fixedly connected with two supporting lugs 9, the slope chassis 3 is provided with two electric telescopic rods, the connection structure comprises a first end rod 10 and a second end rod 11, a plurality of connecting plates 12 are fixedly connected between the first end rod 10 and the second end rod 11, the top ends of the connecting plates 12 are fixedly connected with a plurality of supporting frames 13, the supporting frames 13 are fixedly connected with the emulsification tank 2, the two ends of the first end rod 10 are fixedly connected with first side frames 14, two first limit framves 14 rotate with two support ears 9 respectively and are connected, the equal fixedly connected with second limit frame 15 in both ends of second end pole 11, equal rotation is connected with engaging lug 16 in two second limit frames 15, two engaging lug 16 are connected with two electric telescopic handle's telescopic link respectively, design through connection structure, can control and adjust the contained angle between emulsification tank 2 and the horizontal plane when having realized emulsification tank 2's support installation, thereby realize the supplementary acceleration of controlling the flow between the multiple liquid in emulsification tank 2, emulsification is accomplished the discharge of the mixed liquid after the completion to a certain extent when having improved stirring efficiency once more also more convenient, the practicality is better, equal fixedly connected with first tyre pole 23 on two first limit frames 14, equal fixedly connected with second tyre pole 24 on two second tyre poles 24 and on two second tyre poles 24, four embrace the arc board 25 tightly all with emulsification tank 2 fixed connection, improve the joint strength between connection structure and the emulsification tank 2.

The electric telescopic rod, the variable frequency motor and the servo motor in the embodiment are conventional devices which are purchased from the market and are well known by persons skilled in the art, and can be customized according to actual needs.

In summary, the working process of the high-speed dispersion stirring emulsification apparatus is that, when in use, the high-speed dispersion stirring emulsification apparatus is firstly placed at a place where it is needed, the electric telescopic rod, the inverter motor and the servo motor are respectively connected with corresponding circuits according to their respective specifications, and the plurality of liquid inlet pipes 4 are respectively communicated with a plurality of external liquid supply pipes, when the external liquid supply pipes are more than the plurality of liquid inlet pipes 4, a tee joint can be installed on a part of the liquid inlet pipes 4 and then communicated with the external liquid supply pipes through the tee joint, when the external liquid supply pipes are less than the plurality of liquid inlet pipes 4, the redundant liquid inlet pipes 4 are plugged, and when the liquid inlet pipes 4 are communicated with the external liquid supply pipes, the liquid inlet pipes 4 are communicated with the external liquid supply pipes through a part of flexible and retractable hose to avoid restricting the rotation adjustment of the emulsification tank 2, and a plurality of liquids are supplied into the emulsification tank 2 through the plurality of liquid inlet pipes 4, then starting a variable frequency motor and an electric telescopic rod, wherein the variable frequency motor works to control a stirring shaft 1 to rotate, the stirring shaft 1 rotates to drive a plurality of stirring blades 6 to synchronously rotate, so that emulsification stirring for a plurality of liquids in an emulsification tank 2 is formed, the electric telescopic rod works to enable the emulsification tank 2 to repeatedly rotate relative to a supporting lug 9, so that the plurality of liquids entering the emulsification tank 2 repeatedly flow left and right in the emulsification tank 2, and the liquids fall down after repeatedly rising under the action of a slope plate 8 in the process of repeatedly flowing the plurality of liquids, thereby assisting in ensuring the emulsification effect and the emulsification efficiency among the plurality of liquids, and when emulsified mixed liquid needs to be discharged after emulsification is finished, controlling the electric telescopic rod to shorten, so that one end of the emulsification tank 2, which is provided with a liquid discharge pipe 5, is inclined to lower, and only the internal thread cap 18 is removed relative to an external thread pipe 17, when the emulsified mixed liquid needs to be connected with a guide pipe in the discharging process, the end, provided with the liquid discharge pipe 5, of the emulsifying tank 2 can be controlled to rise through an electric telescopic rod, then the internal thread cap 18 is removed from the external thread pipe 17, then the emulsifying tank is connected with the external guide pipe through the thread on the external thread pipe 17, after the connection is completed, the emulsifying tank works through the electric telescopic rod again, the end, provided with the liquid discharge pipe 5, of the emulsifying tank 2 is controlled to rotate and incline downwards, and then the emulsified mixed liquid can be discharged.

Claims

1. The utility model provides a high-speed dispersion stirring emulsification equipment, includes (mixing) shaft (1), its characterized in that still includes emulsification tank (2), slope chassis (3) and connection structure, the one end intercommunication of emulsification tank (2) has a plurality of feed liquor pipes (4), and the other end intercommunication of emulsification tank (2) has fluid-discharge tube (5), be provided with the shutoff subassembly on fluid-discharge tube (5), seted up on emulsification tank (2) and rotated the mouth, (mixing) shaft (1) rotates to be connected in rotating the mouth, in the bottom of (mixing) shaft (1) stretches into emulsification tank (2), and install a plurality of stirring leaves (6) on (mixing) shaft (1), install on emulsification tank (2) and be used for (mixing) shaft (1) rotation driven inverter motor, emulsification tank (2) internal rotation is connected with a plurality of axis of rotation (7), and is a plurality of equal fixedly connected with ramp plate (8) on axis of rotation (7), all seted up on ramp plate (8) a plurality of through-holes, install a plurality of servo motor on emulsification tank (2), it is a plurality of servo motor's output shaft respectively with a plurality of rotation shaft (7) fixed connection with a plurality of slope chassis (3) and a plurality of telescopic link (11) and two end rod (11) are connected with the first end rod (11) are connected with the telescopic link (10) are connected with the second end rod (11) on the second end rod (10) and the telescopic link (11) are connected with the second end rod (10) The equal fixedly connected with a plurality of support frames (13) in top of a plurality of connecting plates (12), it is a plurality of support frame (13) all with emulsification tank (2) fixed connection, the equal fixedly connected with first side frame (14) in both ends of first end pole (10), two first side frame (14) rotate with two support ears (9) respectively and are connected, the equal fixedly connected with second side frame (15) in both ends of second end pole (11), all rotate in two second side frames (15) and are connected with engaging lug (16), two engaging lug (16) are connected with two electric telescopic handle's telescopic link respectively.

2. The high-speed dispersing, stirring and emulsifying device according to claim 1, wherein the plugging assembly comprises an external threaded pipe (17) and an internal threaded cap (18), the external portion of the external threaded pipe (17) and the internal portion of the internal threaded cap (18) are provided with mutually matched threads, flanges (19) are fixedly connected to the external threaded pipe (17) and the liquid discharge pipe (5), and the two flanges (19) are connected through a plurality of connecting bolts (20).

3. The high-speed dispersion stirring emulsification equipment according to claim 2, wherein the variable frequency motor and the plurality of servo motors are connected with a plurality of supporting cylinders (22) through a plurality of connecting screws (21), and the plurality of supporting cylinders (22) are fixedly connected with the emulsification tank (2).

4. A high-speed dispersing, stirring and emulsifying apparatus according to claim 3, wherein two of the first side frames (14) are fixedly connected with a first diagonal bar (23), two of the second side frames (15) are fixedly connected with a second diagonal bar (24), two of the second diagonal bars (24) and two of the second diagonal bars (24) are fixedly connected with a holding arc plate (25), and four holding arc plates (25) are fixedly connected with the emulsifying tank (2).

5. The high-speed dispersing, stirring and emulsifying device according to claim 4, wherein the top end of the emulsifying tank (2) is communicated with a maintenance cylinder (26), the maintenance cylinder (26) is hinged with a closing cap (27), the side wall of the maintenance cylinder (26) is fixedly connected with a hinged seat (28), a threaded connecting rod (29) is rotationally connected with the hinged seat (28), the threaded connecting rod (29) is connected with a pressing nut (30) through a thread, the closing cap (27) is fixedly connected with a pressing frame (31), and the pressing nut (30) is matched with the pressing frame (31).

6. The high-speed dispersing, stirring and emulsifying device according to claim 5, wherein the emulsifying tank (2) is fixedly connected with a sheet metal box (32), the sheet metal box (32) is provided with a sheet metal cover (33), and the maintenance cylinder (26) and the closing cover (27) are both positioned in the sheet metal box (32).

7. A high speed dispersion stirring emulsification device according to claim 6 wherein said sheet metal cover (33) and said closure cap (27) are both fixedly attached with auxiliary hand bars (34).

8. A high-speed dispersion stirring emulsification device according to claim 7 wherein said emulsification tank (2) is connected to a gas release tube (35), said gas release tube (35) is equipped with a gas release valve.

9. A high speed dispersion stirring emulsification device according to claim 8 wherein said sloping chassis (3) is provided with a cored countersink (36).