CN220919168U - Emulsifying reaction kettle for high-viscosity materials - Google Patents

Abstract

The utility model belongs to the field of emulsification reaction equipment, and particularly relates to an emulsification reaction kettle for high-viscosity materials; comprising the following steps: comprising the following steps: the kettle body is provided with a feed inlet and a discharge outlet at the upper end and the lower end; the stirring device is used for stirring raw materials in the emulsifying kettle; and the emulsifying device is used for improving the emulsifying effect. The device has the advantages of simple structure, low investment and high efficiency, and can well solve the quality problem of uneven emulsification in the production process of high-viscosity liquid.

Description

Emulsifying reaction kettle for high-viscosity materials

Technical Field

The utility model belongs to the field of emulsification reaction equipment, and particularly relates to an emulsification reaction kettle for high-viscosity materials.

Background

Emulsification is the action of one liquid being dispersed uniformly as very small droplets in another liquid that is not compatible with each other. The emulsification is a liquid-liquid interface phenomenon, and two immiscible liquids, especially in a liquid state, are used for medical or civil washing products, and hydrophobic and hydrophilic materials are required to be added due to the function, so that the quality guarantee period of the product is short due to insufficient emulsification effect during mixing, and deterioration phenomena such as layering, oxidization and the like occur.

The prior Chinese patent with publication number CN217747107U comprises: the bottom plate, the top fixedly connected with drive assembly of bottom plate, drive assembly's right side articulates there is the outer case, the top fixedly connected with of bottom plate and outer case right side fixedly connected with's elastic component, the bottom fixedly connected with of outer case a plurality of and bottom plate top sliding connection's supporting component, the inner chamber fixedly connected with annular frame of outer case, the inner chamber fixedly connected with bottom of annular frame extends to the inner box of outer case inner chamber. In the technical scheme, the emulsification reaction kettle has poor emulsification effect on high-viscosity emulsion and is difficult to form the emulsification effect of oil-in-water, thereby causing the quality problem of uneven emulsification in the production process.

Disclosure of utility model

The utility model aims to solve the technical problems, and provides an emulsification reaction kettle for high-viscosity materials, which has the advantages of simple structure, low investment and high efficiency, and can well solve the quality problem of uneven emulsification in the production process of high-viscosity liquid.

In view of the above, the present utility model provides an emulsification reaction kettle for high viscosity materials, which is characterized by comprising:

The kettle body is provided with a feed inlet and a discharge outlet at the upper end and the lower end;

the stirring device is used for stirring raw materials in the emulsifying kettle;

And the emulsifying device is used for improving the emulsifying effect.

In this technical scheme, the raw materials flows into the cauldron internal from the feed inlet, mixes the dispersed material through agitating unit, under emulsifying device's cooperation, impels hydrophobic, hydrophilic mixing, forms water in oil or oil in water structure, and the material disperses and mixes lining emulsification state to solve the inhomogeneous effect of quality of emulsification in the high viscosity liquid production process.

In the above technical solution, further, the emulsifying device includes:

The emulsifying motor is used for driving the emulsifying device;

A homogenizer, the homogenizer comprising:

the rotor is connected with the emulsifying motor through a rotating shaft;

and the stator is arranged on the periphery of the rotor and is fixed on the outer wall of the rotating shaft.

In this technical scheme, remove electric axis of rotation through the emulsification motor and rotate, drive the rotor and rotate, and then through the high-speed shearing action of homogenizer, accelerate the mixing of material for the material reaction is more even, improves reaction rate, shortens reaction time, thereby promotes to form water-in-oil or oil-in-water structure, material dispersion and mixed lining emulsification state.

In the above technical scheme, further, the emulsification reaction kettle device further includes: the heat exchange device is used for controlling the temperature of the materials in the kettle body.

In the above technical solution, further, the heat exchange device includes:

The jacket is internally provided with a cavity, and is also provided with an input pipe and an output pipe which are communicated with the cavity;

the thermometer is used for measuring the temperature of the materials in the kettle body;

wherein, the jacket cup joints at the outer wall of emulsification cauldron, the thermometer is located cauldron body upper end to stretch into the cauldron is internal.

In the technical scheme, the refrigerant/heating medium is input into the cavity of the jacket through the input pipe, so that materials in the kettle body are heated or cooled through the outer wall, then discharged through the output pipe, and then the temperature environment of material reaction is controlled by controlling the input of the refrigerant/heating medium in real time through observing the thermometer on the kettle body.

In the above technical solution, further, the stirring device includes:

The stirring motor is used for driving the stirring device;

the upper end of the stirring shaft is connected with the stirring motor;

The positioning ring is connected with the stirring shaft in a coaxial circumferential rotation manner through a bracket

The ribbon stirring paddle is fixedly connected with the bottom end of the positioning ring.

In this technical scheme, drive the (mixing) shaft rotation through agitator motor, under the cooperation of holding ring, drive spiral shell belt stirring rake and carry out circumference rotation, stir the cauldron internal that can be better, upwards promote the stirring with the material constantly, the material receives gravity to influence to descend, the mutual mixing stirring, can avoid the material deposit to accelerate the reaction in the cauldron body to improved the production efficiency of chemical industry, simple structure reduces the operation, embodied spiral shell belt stirred tank's functionality.

In the above technical scheme, further, the outer wall of the ribbon stirring paddle is in clearance fit with the inner wall of the kettle body.

In this technical scheme, the outer wall of spiral shell belt stirring rake and the inner wall clearance fit of the emulsification reaction kettle cauldron body to can reduce the material and adhere to on the inner wall of the emulsification kettle cauldron body.

In the above technical scheme, further, the emulsification reaction kettle upper end still is equipped with air inlet, gas vent and manometer.

In this technical scheme, the material is added the back, lets in inert gas through the air inlet, through the gas vent with the interior air replacement of cauldron clean to prevent that the stirring in-process cauldron from internally containing the air, lead to the easy oxidation of product to discolour, after the inert gas of input, close air inlet and gas vent and observe the internal cauldron body pressure of cauldron through the manometer, avoid the emergence of gas leakage.

In the above technical scheme, further, emulsification reaction kettle still installs supporting component, supporting component includes:

The bottom plate, two sides of the upper end of the bottom plate are welded with the supporting plates in parallel;

And one end of the support column is connected with the support plate, and the other end of the support column is connected with the outer wall of the kettle body.

In this technical scheme, place the cauldron body on appointed position through supporting component.

The beneficial effects of the utility model are as follows:

1. The emulsification motor is used for removing electricity to rotate the rotating shaft, so that the rotor is driven to rotate, and then the mixing of materials is accelerated through the high-speed shearing action of the homogenizer, so that the materials react more uniformly, the reaction speed is improved, the reaction time is shortened, and the water-in-oil or oil-in-water structure is promoted to be formed, and the materials are dispersed and mixed to line an emulsification state.

2. The refrigerant/heating medium is input into the cavity of the jacket through the input pipe, so that materials in the kettle body are heated or cooled through the outer wall, then discharged through the output pipe, and then the temperature environment of material reaction is controlled by controlling the input of the refrigerant/heating medium in real time through observing the thermometer on the kettle body.

3. The stirring motor drives the stirring shaft to rotate, and the spiral belt type stirring paddle is driven to circumferentially rotate under the cooperation of the positioning ring, so that the stirring can be better carried out in the kettle body, the materials are continuously lifted and stirred, the materials are affected by gravity to descend, and are mutually mixed and stirred, so that the material deposition can be avoided, the reaction in the kettle body is quickened, the production efficiency of chemical industry is improved, the structure is simple, the operation is reduced, and the functionality of the spiral belt type stirring kettle is embodied.

4. After the material is added, inert gas is introduced through the air inlet, and air in the kettle is replaced cleanly through the air outlet, so that air is contained in the kettle in the stirring process, the product is easy to oxidize and change color, after the inert gas is input, the air inlet and the air outlet are closed, the pressure of the kettle body in the kettle is observed through the pressure gauge, and air leakage is avoided.

Drawings

FIG. 1 is a schematic structural view of an emulsification reactor for high viscosity materials according to the present utility model;

FIG. 2 is a top view of an emulsion reactor for high viscosity materials according to the present utility model;

FIG. 3 is a cross-sectional view of an emulsion reactor for high viscosity materials according to the present utility model;

The label in the figure is:

1. A kettle body; 2. a stirring motor; 3. a feed inlet; 4. a thermometer; 5. a pressure gauge; 6. an air inlet; 7. an emulsification motor; 8. an exhaust port; 9. a jacket; 10. an input tube; 11. an output pipe; 12. a discharge port; 13. a bottom plate; 14. a support plate; 15. a support column; 16. a positioning ring; 17. a bracket; 18. a stirring shaft; 19. ribbon stirring paddles; 20. a rotating shaft; 21. a cavity; 22. a rotor; 23. and a stator.

Detailed Description

The technical solutions of the embodiments of the present application will be clearly described below with reference to the drawings in the embodiments of the present application, and it is apparent that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments, which are obtained by a person skilled in the art based on the embodiments of the present application, fall within the scope of protection of the present application.

In the description of the present application, it is to be understood that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of exemplary embodiments in accordance with the present application. For ease of description, the dimensions of the various features shown in the drawings are not drawn to actual scale. Techniques, methods, and apparatus known to one of ordinary skill in the relevant art may not be discussed in detail, but should be considered part of the specification where appropriate. In all examples shown and discussed herein, any specific values should be construed as merely illustrative, and not a limitation. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further discussion thereof is necessary in subsequent figures.

It should be noted that the terms "first," "second," and the like in the description and in the claims are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged, as appropriate, such that embodiments of the present application may be implemented in sequences other than those illustrated or described herein, and that the objects identified by "first," "second," etc. are generally of a type, and are not limited to the number of objects, such as the first object may be one or more. Furthermore, in the description and claims, "and/or" means at least one of the connected objects, and the character "/", generally means that the associated object is an "or" relationship.

It should be noted that, in the description of the present application, the terms like "front, rear, upper, lower, left, right", "horizontal, vertical, horizontal", and "top, bottom", etc. generally refer to the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are merely for convenience of describing the present application and simplifying the description, and these orientation terms do not indicate and imply that the apparatus or elements referred to must have a specific orientation or be constructed and operated in a specific orientation, and thus should not be construed as limiting the scope of the present application; the orientation word "inner and outer" refers to inner and outer relative to the contour of the respective component itself.

It should be noted that, in the present application, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element. Furthermore, it should be noted that the scope of the methods and apparatus in the embodiments of the present application is not limited to performing the functions in the order shown or discussed, but may also include performing the functions in a substantially simultaneous manner or in an opposite order depending on the functions involved, e.g., the described methods may be performed in an order different from that described, and various steps may be added, omitted, or combined. Additionally, features described with reference to certain examples may be combined in other examples.

Example 1:

as shown in fig. 1-3, this embodiment provides an emulsification reaction kettle for high viscosity materials, comprising: the kettle body 1, the upper and lower both ends of the kettle body 1 are provided with a feed inlet 3 and a discharge outlet 12; the stirring device is used for stirring raw materials in the emulsifying kettle; emulsifying device, emulsifying device is used for improving emulsification effect.

In this embodiment, raw materials flow into the kettle body 1 from the feed inlet 3, and the dispersed materials are stirred and mixed by the stirring device, so that hydrophobic and hydrophilic mixing is promoted under the cooperation of the emulsifying device to form a water-in-oil or oil-in-water structure, and the materials are dispersed and mixed to line an emulsifying state, thereby solving the quality problem of uneven emulsification in the production process of high-viscosity liquid.

Example 2:

The embodiment provides an emulsification reaction kettle for high-viscosity materials, which comprises the following technical characteristics besides the technical scheme of the embodiment: the emulsifying device comprises: an emulsifying motor 7, wherein the emulsifying motor 7 is used for driving the emulsifying device; a homogenizer, the homogenizer comprising: a rotor 22, the rotor 22 being connected to the emulsification motor 7 through a rotation shaft 20; a stator 23, the stator 23 being provided at the periphery of the rotor 22 and fixed to the outer wall of the rotating shaft 20.

In this embodiment, the emulsifying motor 7 drives the rotation shaft 20 to rotate, so as to drive the rotor 22 to rotate, and then the high-speed shearing action of the homogenizer accelerates the mixing of materials, so that the materials react more uniformly, the reaction speed is improved, and the reaction time is shortened, thereby promoting the formation of a water-in-oil or oil-in-water structure, and the materials are dispersed and mixed to line into an emulsified state.

The homogenizer comprises precise matching of the rotor 22 and the stator 23, a claw type structure of a working head (manufactured by forging the rotor 22 and the stator 23), bidirectional material sucking and high shearing efficiency. The intermittent high-shear dispersing emulsifying homogenizer is characterized in that the rotor 22 rotates stably at high speed to form high-frequency, strong circumferential tangential speed, angular speed and other comprehensive kinetic energy efficiency, under the action of the stator 23, strong and reciprocating hydraulic shearing, friction, centrifugal extrusion, liquid flow collision and other comprehensive effects are formed in a reasonably narrow gap between the stator and the rotor 22, and materials are circularly reciprocated in a container to finally obtain the product.

Example 3:

The embodiment provides an emulsification reaction kettle for high-viscosity materials, which comprises the following technical characteristics besides the technical scheme of the embodiment: the emulsification reaction kettle device further comprises: the heat transfer device, heat transfer device are used for controlling the material temperature in the cauldron body 1, and heat transfer device includes: the jacket 9 is internally provided with a cavity 21, the jacket 9 is also provided with an input pipe 10 and an output pipe 11, and the input pipe 10 and the output pipe 11 are communicated with the cavity 21;

The thermometer 4, the thermometer 4 is used for measuring the temperature of the material in the cauldron body 1, wherein, jacket 9 cup joints at the outer wall of emulsification cauldron, the thermometer 4 is located cauldron body 1 upper end to stretch into in the cauldron body 1.

In this embodiment, the cooling medium/heating medium is input into the cavity 21 of the jacket 9 through the input pipe 10, so that the material in the kettle body 1 is heated or cooled through the outer wall, then is discharged through the output pipe 11, and then the temperature environment of the material reaction is controlled by controlling the input of the cooling medium/heating medium in real time through observing the thermometer 4 on the kettle body 1.

Refrigerant: the refrigerant is a substance that is easily absorbed in heat to become gas and easily released in heat to become liquid. Ammonia gas used in early-stage refrigeration plants releases heat to become liquid when the refrigerant is pressurized, and absorbs heat when the high-pressure liquid is depressurized to become gas.

And (3) heating medium: heating medium refers to a medium substance that transfers heat. Such as hot water, steam, air, which are commonly used today. Therefore, the system can be divided into a hot water heating system, a steam heating system and a hot air heating system.

The emulsification reaction kettle is also provided with a supporting component, and the supporting component comprises: the bottom plate 13, the upper end both sides of the bottom plate 13 are welded with the backup pad 14 in parallel; and one end of the supporting column 15 is connected with the supporting plate 14, and the other end is connected with the outer wall of the kettle body 1.

Example 4:

The embodiment provides an emulsification reaction kettle for high-viscosity materials, which comprises the following technical characteristics besides the technical scheme of the embodiment: the stirring device comprises: a stirring motor 2, wherein the stirring motor 2 is used for driving a stirring device; the stirring shaft 18, the upper end of the stirring shaft 18 is connected with the stirring motor 2; the positioning ring 16, the positioning ring 16 is connected with the stirring shaft 18 in a coaxial and circumferential rotation way through a bracket 17; the ribbon stirring paddle 19, ribbon stirring paddle 19 and holding ring 16 bottom fixed connection, the outer wall of ribbon stirring paddle 19 and the inner wall clearance fit of cauldron body 1.

In this embodiment, drive (mixing) shaft 18 rotatory through agitator motor 2, under the cooperation of holding ring 16, drive spiral shell belt stirring rake 19 and carry out circumferential direction and rotate, stir in the cauldron body 1 that can be better, constantly upwards promote the stirring with the material, the material receives gravity to influence to descend, the mutual mixing stirring, can avoid the material deposit to accelerate the reaction in the cauldron body 1, thereby improved the production efficiency of chemical industry, moreover, the steam generator is simple in structure, the operation is reduced, the functionality of spiral shell belt stirred tank has been embodied. The outer wall of spiral shell belt stirring rake 19 and the inner wall clearance fit of emulsification reaction kettle cauldron body 1 to can reduce the material and adhere to on the inner wall of emulsification kettle cauldron body 1, spiral shell belt stirring rake 19 can not touch thermometer 4 and emulsification device in the course of the work.

The emulsification reaction kettle upper end still is equipped with air inlet 6, gas vent 8 and manometer 5, and the material is added the back, lets in inert gas through air inlet 6, through gas vent 8 with the cauldron internal air replacement clean to prevent to contain the air in the stirring in-process cauldron body 1, lead to the easy oxidation of product to discolour, after the inert gas of input, close air inlet 6 and gas vent 8 and observe the cauldron body 1 pressure in the cauldron body 1 through manometer 5, avoid the emergence of gas leakage. The production method of the utility model comprises the following steps: feeding: solid, liquid and other materials, such as hydrophilic and hydrophobic materials such as fats, grease, alcohols, paraffin, high-purity water, alcohols and the like, are added into a kettle body 1 through a feed inlet 3, inert gas is introduced into the kettle body 1 through an air inlet 6 after the materials are added, air in the kettle body 1 is replaced completely through an air outlet 8, an stirring motor 2 is started, the speed of the stirring motor 2 is adjusted to be 0-500 rpm, the mixed and dispersed materials are stirred through a ribbon stirring paddle 19, an emulsifying motor 7 is started, the rotating speed of the stirring motor is adjusted to be 0-30000 rpm, the hydrophobic and hydrophilic mixing is promoted through a homogenizer, a water-in-oil or oil-in-water structure is formed, the materials are dispersed and mixed and lined in an emulsified state, in order to improve the emulsifying effect, a certain temperature is provided for the materials, a bit of inert gas is introduced into the kettle, air and the materials are reduced, the relative stability of the materials in a liquid phase system is maintained, after the emulsification is finished, the rotating speed of the stirring motor 2 is adjusted, a certain inert gas is added into the kettle body 1, a certain pressure is used in the kettle body 1, a discharge outlet 12 is opened, the emulsified high-viscosity materials are discharged out of the kettle body 1, and the subsequent filtering or packaging is carried out. The embodiments of the present utility model have been described above with reference to the accompanying drawings, in which the embodiments of the present utility model and features of the embodiments may be combined with each other without conflict, the present utility model is not limited to the above-described embodiments, which are merely illustrative, not restrictive, of the present utility model, and many forms may be made by those of ordinary skill in the art without departing from the spirit of the present utility model and the scope of the claims, which are protected by the present utility model.

Claims (7)

1. An emulsification reaction kettle for high-viscosity materials, which is characterized by comprising:

the kettle comprises a kettle body (1), wherein a feed inlet (3) and a discharge outlet (12) are arranged at the upper end and the lower end of the kettle body (1);

the stirring device is used for stirring raw materials in the emulsifying kettle;

The emulsifying device is used for improving the emulsifying effect;

The stirring device comprises: a stirring motor (2), wherein the stirring motor (2) is used for driving a stirring device; the stirring shaft (18), the upper end of the stirring shaft (18) is connected with the stirring motor (2); the positioning ring (16) is coaxially and circumferentially connected with the stirring shaft (18) through a bracket (17); the spiral stirring paddles (19), the spiral stirring paddles (19) are fixedly connected with the bottom end of the positioning ring (16).

2. An emulsification reaction kettle for high viscosity materials as claimed in claim 1 wherein the emulsification device comprises:

An emulsifying motor (7), wherein the emulsifying motor (7) is used for driving an emulsifying device;

A homogenizer, the homogenizer comprising:

A rotor (22), wherein the rotor (22) is connected with the emulsifying motor (7) through a rotating shaft (20);

And a stator (23), wherein the stator (23) is arranged on the periphery of the rotor (22) and is fixed on the outer wall of the rotating shaft (20).

3. The emulsification reaction kettle for high viscosity materials according to claim 1, wherein the emulsification reaction kettle device further comprises: the heat exchange device is used for controlling the temperature of the materials in the kettle body (1).

4. An emulsification reaction kettle for high viscosity materials as claimed in claim 3 wherein the heat exchange means comprises:

The device comprises a jacket (9), wherein a cavity (21) is formed in the jacket (9), an input pipe (10) and an output pipe (11) are further arranged on the jacket (9), and the input pipe (10) and the output pipe (11) are communicated with the cavity (21);

The thermometer (4) is used for measuring the temperature of the materials in the kettle body (1);

Wherein, jacket (9) cup joints at the outer wall of emulsification cauldron, thermometer (4) are located cauldron body (1) upper end to stretch into in the cauldron body (1).

5. An emulsifying reactor for high viscosity materials according to claim 1, characterized in that the outer wall of the ribbon stirring paddle (19) is in clearance fit with the inner wall of the reactor body (1).

6. The emulsifying reaction kettle for high-viscosity materials according to claim 1, wherein the upper end of the emulsifying reaction kettle is further provided with an air inlet (6), an air outlet (8) and a pressure gauge (5).

7. The emulsification reaction kettle for high viscosity materials according to claim 1, wherein the emulsification reaction kettle is further provided with a support assembly comprising:

the bottom plate (13), two sides of the upper end of the bottom plate (13) are welded with a supporting plate (14) in parallel;

And one end of the supporting column (15) is connected with the supporting plate (14), and the other end of the supporting column (15) is connected with the outer wall of the kettle body (1).