CN215693254U

CN215693254U - Fast dispersion emulsification reaction kettle equipment

Info

Publication number: CN215693254U
Application number: CN202122376759.8U
Authority: CN
Inventors: 潘名标
Original assignee: Guangzhou Shirui Biotechnology Co ltd
Current assignee: Guangzhou Shirui Biotechnology Co ltd
Priority date: 2021-09-29
Filing date: 2021-09-29
Publication date: 2022-02-01
Anticipated expiration: 2031-09-29

Abstract

The utility model discloses a fast dispersion and emulsification reaction kettle device, which relates to the field of emulsification reaction kettle devices and comprises a reaction outer shell, wherein a liquid outlet hole is formed in the lower side wall of the reaction outer shell, a liquid inlet pipe is installed on the side wall of the reaction outer shell, a one-way exhaust pipe is installed on the side wall of the reaction outer shell, a cover plate is installed on the upper side of the reaction outer shell, a stirring mechanism for dispersing liquid is installed on the cover plate, a plurality of support rods are installed on the side wall of the bottom end of the reaction outer shell, an exhaust mechanism for reducing air in the reaction outer shell is installed on the side wall of the bottom end of the reaction outer shell, a plurality of connecting fixing rods are installed on the exhaust mechanism, and the connecting fixing rods are respectively installed on the support rods. The utility model can reduce the probability of air bubbles in the liquid, so that the stirring speed is increased, and the emulsifying and dispersing speed of the liquid is also increased, thereby increasing the speed of the emulsifying reaction.

Description

Fast dispersion emulsification reaction kettle equipment

Technical Field

The utility model relates to the field of emulsion reaction kettle equipment, in particular to fast dispersion emulsion reaction kettle equipment.

Background

Emulsification is a liquid-liquid interface phenomenon, mainly comprising two immiscible liquids, such as oil and water, which are fused together in a container, wherein the oil with low density is on the upper layer, the water with high density is on the lower layer, and if a proper surfactant is added, the oil is dispersed in the water under strong stirring to form an emulsion, which is called emulsification.

At present, a reaction kettle usually adopts a powerful shearing and stirring mode to disperse liquid, the stirring and shearing mode is usually carried out in one direction, and the rapid stirring can accelerate the dispersion speed of the liquid in the emulsification reaction kettle, but bubbles are easily generated, the efficiency of rapid liquid dispersion is often restricted, and the speed of emulsification reaction is also restricted, so that a rapid dispersion emulsification reaction kettle device is provided to solve the problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide fast dispersion emulsification reaction kettle equipment to solve the problems in the background art, and the equipment can reduce the probability of bubbles in liquid, so that the stirring speed is increased, the emulsification dispersion speed of the liquid is also increased, and the emulsification reaction speed is increased.

In order to achieve the above purpose, the present application provides the following technical solutions: a fast dispersion emulsification reaction kettle device comprises a reaction shell body, wherein the reaction shell body comprises a liquid outlet hole formed in the lower side wall of the reaction shell body, a liquid inlet pipe is installed on the side wall of the reaction shell body, an one-way exhaust pipe is installed on the side wall of the reaction shell body, a cover plate is installed on the upper side of the reaction shell body, a stirring mechanism for dispersing liquid is installed on the cover plate, a plurality of support rods are installed on the bottom side wall of the reaction shell body, an electric push rod is installed on the bottom side wall of the reaction shell body, a piston bottom plate is installed at one end of the electric push rod and is slidably installed on the inner side wall of the reaction shell body, the electric push rod is installed on a connecting fixing rod, one end of the electric push rod penetrates through the side wall of the reaction shell body in a sliding mode and is installed on the piston bottom plate, the plurality of connecting fixing rods are respectively arranged on the plurality of supporting rods.

Borrow by above-mentioned structure, when carrying out emulsion reaction and needing dispersion liquid, can start the exhaust mechanism of reaction shell body bottom earlier, make the gas of reaction shell body pass through one-way blast pipe and discharge, then simultaneously again through feed liquor pipe to the inside injection liquid of reaction shell body, the rabbling mechanism on the start cover plate stirs the dispersion to liquid after that, like this through reducing inside gas, can so that the speed of stirring accelerates to a certain extent, and because the inside negative pressure state that is in of reaction shell body, the probability that has the bubble in the liquid has been reduced, also can make the speed of liquid emulsion dispersion when stirring speed accelerates, thereby the speed of emulsion reaction has been accelerated.

Preferably, rabbling mechanism is including rotating the connecting axle, it installs to rotate the connecting axle on the apron, driving motor is installed to the one end of rotating the connecting axle, slidable mounting has sealing connection pipe on the lateral wall of rotation connecting axle, sealing connection pipe with all install a plurality of horizontal shear plates on the rotation connecting axle, install vertical shear mechanism in the sealing connection pipe.

Further, this kind of structural design, rabbling mechanism can driving motor drive horizontal shear plate when transversely shearing stirring liquid, vertically cuts liquid through the vertical mechanism of shearing that sets up, can make the efficiency of stirring improve to accelerate the dispersion efficiency of liquid.

Preferably, a guide limiting sliding groove is formed in the side wall of the sealing connecting pipe, a guide limiting sliding block is installed in the guide limiting sliding groove, and the guide limiting sliding block is installed on the side wall of the rotating connecting shaft.

Further, this kind of structural design can make sealing connection pipe carry out relative slip on rotating the connecting axle to increase the stroke of piston bottom plate, reduce the air in the reaction shell to the at utmost.

Preferably, vertical shear mechanism includes double-end motor, double-end motor installs on sealing connection pipe's the inner wall, rotate on sealing connection pipe's the inner wall and install two transmission pivots, two the transmission pivot is installed respectively on double-end motor's the output shaft, two the equal movable mounting in one end of transmission pivot has vertical shear plate, install on the lateral wall of transmission pivot and be used for adjusting vertical shear plate adjusting device, install the portable power source who is used for providing the energy for double-end motor on sealing connection pipe's the inner wall.

Further, the benefit of design like this is that, the double-end motor through the setting drives the transmission pivot and rotates to make the transmission pivot drive vertical shear plate and vertically cut liquid, can accelerate the dispersion efficiency of liquid.

Preferably, the lateral walls of the transverse shear plate and the longitudinal shear plate are both provided with a plurality of micro holes, and the micro holes are distributed in a linear array.

Further, the advantage of this design is that the effect of stirring the shearing liquid can be further increased by the plurality of micro-holes, thereby accelerating the efficiency of emulsifying and dispersing the liquid.

Preferably, adjusting device is including adjusting the screwed pipe, it installs to adjust the screwed pipe rotation on the lateral wall of transmission pivot, adjusting threaded rod is installed to the spiro union in the adjusting threaded pipe, adjusting threaded rod's one end is installed and is rotated the card ball, it installs to rotate the card ball rotation vertical shear plate is last.

Further, the benefit of design like this is that can be through rotating the regulation screwed pipe for find relative movement between regulation screwed pipe and the regulation threaded rod, thereby realize the angle modulation between longitudinal shear plate and the transmission pivot, make longitudinal shear plate can stir the shear liquid at the angle that suits most, further increased the efficiency of stirring.

In conclusion, the technical effects and advantages of the utility model are as follows:

1. according to the utility model, the electric push rod at the bottom of the reaction shell is started to push the piston bottom plate to discharge gas, so that the interior of the reaction shell is in a vacuum-like negative pressure state, then liquid is injected into the interior of the reaction shell through the liquid inlet pipe, and then the stirring mechanism on the cover plate is started to stir and disperse the liquid, so that the stirring speed can be accelerated to a certain extent by reducing the gas in the interior, and the probability of bubbles in the liquid is reduced because the interior of the reaction shell is in a negative pressure state, and the stirring speed is accelerated and the liquid emulsification and dispersion speed is accelerated, thereby accelerating the speed of the emulsification reaction.

2. According to the utility model, the driving motor drives the transmission connecting shaft and the transverse shearing plate to transversely shear and stir liquid, and the arranged double-head motor is started to drive the transmission rotating shaft to rotate, so that the transmission rotating shaft drives the longitudinal shearing plate to longitudinally shear the liquid, and thus, the stirring effect can be better under the state of transverse and longitudinal stirring and shearing together, and the liquid dispersion efficiency is accelerated.

Drawings

FIG. 1 is a schematic diagram of an overall three-dimensional structure of a fast dispersion emulsion reactor apparatus in this embodiment;

FIG. 2 is a schematic diagram of a partial cross-sectional three-dimensional structure of a fast dispersion emulsification reactor apparatus in this embodiment;

FIG. 3 is a schematic perspective view of the stirring mechanism of this embodiment;

fig. 4 is a schematic view of a connection structure of the transmission rotating shaft, the adjusting device and the longitudinal shear plate in the embodiment.

In the figure: 1. a reaction outer shell; 2. a one-way exhaust pipe; 3. a liquid inlet pipe; 4. a cover plate; 5. a drive motor; 6. a support bar; 7. connecting a fixed rod; 8. an electric push rod; 9. a piston bottom plate; 10. rotating the connecting shaft; 11. a transverse shear plate; 12. sealing the connecting pipe; 13. adjusting the threaded pipe; 14. a longitudinal shear plate; 15. a transmission rotating shaft; 16. a double-headed motor; 17. a mobile power supply; 18. a guide limit chute; 19. and guiding and limiting sliding blocks.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example (b): referring to fig. 1-4, a fast dispersion emulsification reaction kettle equipment, including reaction shell 1, reaction shell 1 can be any kind of reaction kettle shell among the prior art, liquid outlet has been seted up on reaction shell 1's the lower lateral wall, the sealed stopper that keeps off liquid that sets up in the liquid outlet, the jack has been seted up on reaction shell 1's the lateral wall, fixed grafting installs feed liquor pipe 3 in the jack, the exhaust hole has been seted up on reaction shell 1's the lateral wall, fixed grafting installs one-way blast pipe 2 in the exhaust hole, install gaseous check valve in the one-way blast pipe 2, make gaseous one-way flow only, the opening has been seted up to reaction shell 1's upside, place on the opening and install apron 4, install the rabbling mechanism that is used for dispersed liquid on the apron 4.

The bottom side wall of the reaction outer shell 1 is fixedly welded with a plurality of uniformly distributed support rods 6, as shown in fig. 2, the bottom side wall of the reaction outer shell 1 is provided with an electric push rod 8, one end of the electric push rod 8 is provided with a piston bottom plate 9, the piston bottom plate 9 is slidably arranged on the inner side wall of the reaction outer shell 1, the electric push rod 8 is arranged on a connecting fixed rod 7, one end of the electric push rod 8 slidably penetrates through the side wall of the reaction outer shell 1 and is arranged on the piston bottom plate 9, and the design has the advantages that, the electric push rod 8 pushes the piston bottom plate 9 to discharge the gas, the operation process is simple and convenient, the inner part of the reaction outer shell 1 is in a negative pressure state similar to vacuum, thereby when accelerating the stirring speed, can avoid having the bubble in the liquid, install a plurality of connection dead levers 7 on the exhaust mechanism, a plurality of connection dead levers 7 are installed respectively on a plurality of bracing pieces 6.

Based on the upper mechanism; when carrying out emulsion reaction and needing dispersion liquid, can start the exhaust mechanism of reaction shell body 1 bottom earlier, make the gas of reaction shell body 1 discharge through one-way blast pipe 2, then simultaneously through feed liquor pipe 3 to the inside injection liquid of reaction shell body 1 again, start the rabbling mechanism on the apron 4 and stir the dispersion to liquid after that, like this through reducing inside gas, can be so that the speed of stirring accelerates to a certain extent, and because 1 inside negative pressure state that is in of reaction shell body, the probability that has the bubble in the liquid has been reduced, also can make the speed of liquid emulsion dispersion when the stirring speed is accelerated accelerate, thereby the speed of emulsion reaction has been accelerated.

As a preferred implementation manner of this embodiment, as shown in fig. 3, the stirring mechanism includes a rotating connecting shaft 10, a rotating bearing is fixedly sleeved on the rotating connecting shaft 10, the rotating bearing is embedded and installed on the cover plate 4, a coupler is fixedly installed at one end of the rotating connecting shaft 10, and is installed together with an output shaft of the driving motor 5 through the coupler, a sealing connecting pipe 12 is slidably installed on a side wall of the rotating connecting shaft 10, a guiding limit chute 18 is opened on a side wall of the sealing connecting pipe 12, a guiding limit slider 19 is installed in the guiding limit chute 18, and the guiding limit slider 19 is installed on a side wall of the rotating connecting shaft 10.

As shown in fig. 3, equal fixed mounting has a plurality of horizontal shear plates 11 on sealing connection pipe 12 and the rotation connecting axle 10, installs vertical shear mechanism in sealing connection pipe 12, and this kind of structural design, rabbling mechanism can drive horizontal shear plate 11 and when transversely cuting stirring liquid, vertically cuts liquid through the vertical shear mechanism that sets up, can make the efficiency of stirring improve to accelerate the dispersion efficiency of liquid.

As a preferred embodiment of this embodiment, as shown in fig. 3, the longitudinal shearing mechanism includes a double-headed motor 16, the double-headed motor 16 is fixedly installed on the inner wall of the sealing connection pipe 12, a rotation insertion hole is opened on the inner wall of the sealing connection pipe 12, two transmission rotating shafts 15 are rotatably installed in the rotation insertion hole, the two transmission rotating shafts 15 are respectively installed on the output shaft of the double-headed motor 16, the longitudinal shearing plate 14 is movably installed at one end of each of the two transmission rotating shafts 15, a plurality of micro holes are respectively opened on the side walls of the transverse shearing plate 11 and the longitudinal shearing plate 14, and the micro holes are distributed in a linear array.

As shown in fig. 4, an adjusting device for adjusting the longitudinal shear plate 14 is installed on the side wall of the transmission rotating shaft 15, the adjusting device includes an adjusting threaded pipe 13, the adjusting threaded pipe 13 is rotatably installed on the side wall of the transmission rotating shaft 15, an adjusting threaded rod is threadedly installed in the adjusting threaded pipe 13, a rotating snap ball is installed at one end of the adjusting threaded rod, the rotating snap ball is rotatably installed in a rotating snap groove formed in the longitudinal shear plate 14, and the design has the advantages that the adjusting threaded pipe 13 can be rotated to find relative movement between the adjusting threaded pipe 13 and the adjusting threaded rod, so that the angle adjustment between the longitudinal shear plate 14 and the transmission rotating shaft 15 can be realized, the longitudinal shear plate 14 can stir and shear liquid at the most suitable angle, the stirring efficiency is further increased, a mobile power supply 17 for providing energy for the double-head motor 16 is installed on the inner wall of the sealed connecting pipe 12, the advantage of design like this is, drive transmission pivot 15 through the double-end motor 16 that sets up and rotate to make transmission pivot 15 drive vertical shear plate 14 and carry out vertical shear liquid, can accelerate the dispersion efficiency of liquid.

This practical theory of operation: when the emulsion reaction needs to disperse liquid, an electric push rod 8 at the bottom of the reaction outer shell 1 is started to push a piston bottom plate 9 to move, the piston bottom plate 9 pushes a sealing connecting pipe 12 upwards in the moving process, so that the sealing connecting pipe 12 moves on the guide limit sliding groove 18 through the guide limit sliding block 19, the piston bottom plate 9 obtains larger moving space, then the gas in the reaction outer shell 1 is discharged through the one-way exhaust pipe 2, so that the inside of the reaction outer shell 1 is in a negative pressure state similar to vacuum, then simultaneously, liquid is injected into the reaction outer shell 1 through the liquid inlet pipe 3, then the driving motor 5 on the cover plate 4 is started, so that the driving motor 5 drives the rotary connecting shaft 10 and the transverse shear plate 11 to shear and stir the liquid in the transverse direction, the double-headed motor 16 is then started, so that the double-headed motor 16 drives the transmission rotating shaft 15 to rotate, and the transmission rotating shaft 15 drives the longitudinal shearing plate 14 to longitudinally shear the liquid.

Before stirring, the staff can adjust screwed pipe 13 through rotating for adjust screwed pipe 13 and find relative movement between the adjusting threaded rod, thereby realize the angle modulation between vertical clipboard 14 and the transmission pivot 15, let vertical clipboard 14 be in the best shearing stirring position, discharge through the liquid hole that goes out that sets up on the reaction shell body 1 with the liquid that stirs at last.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides a fast dispersion emulsification reaction kettle equipment, includes reaction shell body (1), seted up out the liquid hole on the lower lateral wall of reaction shell body (1), install feed liquor pipe (3), its characterized in that on the lateral wall of reaction shell body (1): a one-way exhaust pipe (2) is arranged on the side wall of the reaction outer shell (1), a cover plate (4) is arranged on the upper side of the reaction outer shell (1), a stirring mechanism for dispersing liquid is arranged on the cover plate (4), a plurality of support rods (6) are arranged on the side wall of the bottom end of the reaction outer shell (1), an electric push rod (8) is arranged on the side wall of the bottom end of the reaction shell body (1), one end of the electric push rod (8) is provided with a piston bottom plate (9), the piston bottom plate (9) is slidably arranged on the inner side wall of the reaction outer shell (1), electric putter (8) are installed on connecting dead lever (7), the one end of electric putter (8) slides and runs through the lateral wall of reaction shell body (1) and installs on piston bottom plate (9), and is a plurality of it installs respectively on a plurality of to connect dead lever (7) on bracing piece (6).

2. The fast dispersing emulsifying reactor apparatus of claim 1, wherein: rabbling mechanism is including rotating connecting axle (10), it installs to rotate connecting axle (10) rotation apron (4) are last, driving motor (5) are installed to the one end of rotating connecting axle (10), slidable mounting has sealed connecting pipe (12) on the lateral wall of rotation connecting axle (10), sealed connecting pipe (12) with all install a plurality of horizontal shear plates (11) on rotation connecting axle (10), install vertical shear mechanism in sealed connecting pipe (12).

3. The fast dispersing emulsifying reactor apparatus of claim 2, wherein: the side wall of the sealing connecting pipe (12) is provided with a guide limiting sliding groove (18), a guide limiting sliding block (19) is installed in the guide limiting sliding groove (18), and the guide limiting sliding block (19) is installed on the side wall of the rotating connecting shaft (10).

4. The fast dispersing emulsifying reactor apparatus of claim 2, wherein: vertical shear mechanism includes double-end motor (16), double-end motor (16) are installed on the inner wall of sealing connection pipe (12), rotate on the inner wall of sealing connection pipe (12) and install two transmission pivot (15), two install respectively transmission pivot (15) on the output shaft of double-end motor (16), two the equal movable mounting in one end of transmission pivot (15) has vertical shear plate (14), install on the lateral wall of transmission pivot (15) and be used for adjusting vertical shear plate (14) adjusting device, install portable power source (17) that are used for providing the energy for double-end motor (16) on the inner wall of sealing connection pipe (12).

5. The fast dispersing emulsifying reactor apparatus of claim 4, wherein: the side walls of the transverse shear plate (11) and the longitudinal shear plate (14) are respectively provided with a plurality of micro holes, and the micro holes are distributed in a linear array shape.

6. The fast dispersing emulsifying reactor apparatus of claim 4, wherein: adjusting device is including adjusting screwed pipe (13), it installs to adjust screwed pipe (13) rotation on the lateral wall of transmission pivot (15), threaded rod is installed to the spiro union in adjusting screwed pipe (13), threaded rod's one end is installed and is rotated the card ball, it installs to rotate the card ball rotation on vertical shear plate (14).