CN211098580U - Automatic homogenization equipment that mixes of constant temperature of carbonic acid milk drink - Google Patents

Abstract

The utility model relates to the field of dairy product processing, in particular to a homogenizing device for automatically mixing carbonated milk drinks at constant temperature, which comprises a homogenizing barrel, a rotating shaft, a stirring paddle, a spiral scraper blade, an air guide component and a condenser pipe; the condensation pipe is spirally arranged in the homogenizing barrel, the rotating shaft is vertically and rotatably arranged in the homogenizing barrel, the outer side wall of the spiral scraper is attached to the inner wall of the homogenizing barrel, the homogenizing barrel comprises an inner shell, an outer shell, an upper cover and a lower cover, a feed inlet is formed in the eccentric position of the upper cover, a discharge outlet is formed in the axial center of the lower cover, the air guide assembly is fixedly arranged at the bottom of the lower cover, and the output end of the air guide assembly penetrates through the bottom of the lower cover and extends into the homogenizing barrel; this homogeneity equipment has realized the homogeneity to the milk drink in the homogeneity bucket, and the spiral scraper blade has improved the collection efficiency of the product after mixing the homogeneity, and temperature, pressure and carbon dioxide through central authorities warm-pressing controller control in the homogeneity bucket let in the volume have improved the quality and the production efficiency of product, simple structure, the simple operation, the suitability is strong.

Description

Automatic homogenization equipment that mixes of constant temperature of carbonic acid milk drink

Technical Field

The utility model relates to a dairy products processing field, concretely relates to homogeneity equipment that automatic constant temperature of carbonic acid milk drink mixes.

Background

Homogenization is a technique often used in the production of food or chemical industries. Homogenization in food processing means that the material liquid of the material is refined under the triple effects of extrusion, strong impact and decompression expansion, so that the material can be mixed with each other more uniformly, for example, the fat in milk is crushed more finely by using a homogenizer in the processing of dairy products, so that the whole product system is more stable. The milk will look more white. Homogenization is mainly performed by a homogenizer. Is an important processing device in the industries of food, dairy products and beverages.

Homogenization can bring higher quality and taste to people, so the position of the food in daily life of people is more and more important. The role of homogenisation in the modern food processing industry is becoming increasingly important. The suspension stability of the dispersed phase substance of the heterogeneous liquid food in the continuous phase is closely related to the particle size of the dispersed phase and the distribution uniformity of the dispersed phase substance, and the smaller the particle size and the more uniform the distribution, the greater the stability of the dispersed phase substance. The suspension stability of most liquid foods including milk and beverages can be improved by homogenization. Homogenization is used in certain food processing processes to improve organoleptic qualities, such as malted milk; there are also food products, such as infant food, which have improved nutrient absorption.

Chinese patent No. CN209155744U discloses a homogenizer used in dairy product production, the stirring motor is fixed on the top of a homogenizing cylinder, the output shaft of the stirring motor is fixedly connected to the stirring shaft, the surface of the stirring shaft is provided with a plurality of stirring blades along the height direction, two baffles are also arranged inside the homogenizing cylinder, namely a baffle A and a baffle B, the baffle A and the baffle B are respectively arranged on two sides of the homogenizing cylinder, the upper edge and the lower edge of the baffle A and the baffle B are abutted against the top wall and the bottom wall of the homogenizing cylinder, one side of the edges of the baffle A and the baffle B is provided with a soft brush which is pasted on the edges of the stirring blades, the surfaces of the baffle A and the baffle B are uniformly provided with a plurality of homogenizing holes, the top of the homogenizing cylinder is communicated with a feeding pipe, the bottom of the homogenizing cylinder is communicated with a discharging pipe, one side of the homogenizing cylinder is also provided, the top of the homogenizing cylinder is communicated with an air outlet pipeline, and the air outlet pipeline is communicated with a one-way valve. The utility model discloses the homogeneity effect is better.

The homogenizer can not effectively control the temperature, can not keep constant temperature in the homogenizing cylinder all the time, influences the production rate of products, and is communicated with water to treat dairy product residues in the cylinder wall, so that the utilization rate is reduced, the production cost is increased, and the soft brush is troublesome to clean every time when being used, and is inconvenient for manual operation; therefore, it is necessary to design a homogenizing device capable of keeping the constant temperature in the homogenizing barrel, mixing and homogenizing the product, efficiently collecting the mixed product, and automatically mixing the carbonated milk beverage at the constant temperature, wherein the homogenizing device is convenient and fast to operate.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic homogeneity equipment that mixes with constant temperature of carbonic acid milk drink, this constant temperature mix homogeneity equipment has realized the homogeneity to the milk drink in the homogeneity bucket, has improved the collection efficiency of the product after mixing the homogeneity through the spiral scraper blade, through central authorities warm-pressing controller, temperature sensor and pressure sensor's cooperation, temperature, pressure and carbon dioxide let in the control homogeneity bucket volume to the quality and the production efficiency of product have been improved, this equipment structure is simple, the simple operation, the suitability is stronger.

To achieve the purpose, the utility model adopts the following technical proposal:

provides homogenizing equipment for automatically mixing carbonated milk drinks at constant temperature, which comprises a homogenizing barrel, a rotating shaft, a stirring paddle, a spiral scraper, an air guide component and a condensing tube; the homogenizing barrel is vertically arranged, the condensing pipe is spirally arranged inside the homogenizing barrel, the rotating shaft is vertically and rotatably arranged inside the homogenizing barrel, and the axis of the rotating shaft is collinear with the axis of the homogenizing barrel; the stirring paddle and the spiral scraper are both arranged inside the homogenizing barrel and are fixedly arranged on the rotating shaft, the outer side wall of the spiral scraper is attached to the inner wall of the homogenizing barrel, and the spiral scraper spirally extends downwards to the bottom of the inner wall of the homogenizing barrel along the vertical direction;

the homogenizing barrel comprises an inner shell, an outer shell, an upper cover and a lower cover, wherein the inner shell and the outer shell are both vertically arranged, the inner shell is arranged inside the outer shell, the inner shell and the outer shell are coaxial, the upper cover is horizontally arranged at the top of the outer shell, the upper cover is fixedly connected with the top of the outer shell through a bolt, the lower cover is horizontally arranged at the bottom of the outer shell, the lower cover is fixedly connected with the bottom of the outer shell through a bolt, a feeding hole is formed in the eccentric position of the upper cover, a discharging hole is formed in,

the air guide assembly is fixedly arranged at the bottom of the lower cover, and the output end of the air guide assembly penetrates through the bottom of the lower cover and extends into the homogenizing barrel.

As a preferred scheme of the homogenization equipment for automatically mixing the carbonated milk beverage at constant temperature, a condensing pipe is spirally arranged between an inner shell and an outer shell and is provided with a water inlet and a water outlet, and the water inlet and the water outlet of the condensing pipe respectively penetrate through the outer shell and extend outwards.

As an optimal selection scheme of the automatic constant-temperature mixing homogenizing equipment for carbonated milk drinks, the automatic constant-temperature mixing homogenizing equipment for carbonated milk drinks further comprises a servo motor, a mounting seat is arranged at the top of an upper cover, the servo motor is vertically and fixedly mounted at the top of the mounting seat, the axis of an output shaft of the servo motor is collinear with the axis of a homogenizing barrel, the output shaft of the servo motor extends downwards to penetrate through the mounting seat, a rotating shaft extends upwards to penetrate through the upper cover, and the top end of the rotating shaft is fixedly connected with the output shaft of the servo motor through.

As a preferred scheme of homogenizing equipment for automatically mixing carbonated milk at constant temperature, three groups of stirring paddles are provided, and each group of stirring paddles are distributed downwards in sequence along the axial direction of the rotating shaft.

As an optimal scheme of the automatic constant-temperature mixing homogenizing equipment for the carbonated milk drinks, each group of stirring paddles is provided with three blades which are distributed along the rotating shaft in an annular mode, and one side, facing the rotating shaft, of each blade is fixedly connected with the rotating shaft.

As a preferred scheme of the homogenizing equipment for automatically mixing the carbonated milk beverage at constant temperature, a plurality of through holes penetrating through the blades are arranged on the blades, and the diameter of each through hole is smaller than the size of fat particles.

As a preferred scheme of homogenizing equipment for automatically mixing carbonated milk at constant temperature, the homogenizing equipment further comprises a temperature sensor and a central temperature and pressure controller, wherein the temperature sensor is fixedly arranged on the inner side of the inner shell, the central temperature and pressure controller is fixedly arranged on the outer wall of the outer shell, and the temperature sensor is electrically connected with the central temperature and pressure controller.

As an optimal selection scheme of the automatic constant-temperature mixing homogenizing equipment for the carbonated milk beverage, the air guide assembly comprises an air duct, a carbon dioxide gas cylinder, an air switch and a pressure reducing valve, the carbon dioxide gas cylinder is vertically arranged outside the homogenizing barrel, the pressure reducing valve is fixedly arranged at the output end of the carbon dioxide gas cylinder, one end of the air duct is fixedly connected with the output end of the pressure reducing valve, the other end of the air duct is fixedly connected with the eccentric part of the lower cover and extends into the homogenizing barrel, the air switch is fixedly arranged on the air duct, and the air switch is electrically connected with the central temperature and pressure controller.

As a preferred scheme of homogenizing equipment for automatically mixing carbonated milk at constant temperature, the homogenizing equipment further comprises a pressure sensor, wherein the pressure sensor is fixedly arranged on the inner wall of the inner shell, and the pressure sensor is electrically connected with the central temperature and pressure controller.

As an optimal scheme of homogenizing equipment for automatically mixing carbonated milk drinks at constant temperature, the upper cover is also provided with a pressure stabilizing valve which is vertically arranged, the pressure stabilizing valve is fixedly mounted on the upper cover, the output end of the pressure stabilizing valve is vertically upward, and the other end of the pressure stabilizing valve vertically extends downwards to the inside of the homogenizing barrel.

The utility model has the advantages that: the utility model discloses a homogenization equipment that automatic constant temperature of carbonic acid milk drink mixes, it rotates to drive the pivot through servo motor, and then drives stirring rake and spiral scraper blade to rotate, and the stirring rake rotates and has realized the homogeneity effect to through the through-hole on the blade further strengthened the efficiency of homogeneity, spiral scraper blade rotates and has realized carrying out the efficient collection to the mixed drink in the homogeneity bucket after the homogeneity finishes; the central temperature and pressure controller controls the temperature and the pressure in the homogenizing barrel through a temperature sensor and a pressure sensor, controls the condenser pipe to supply water to a constant low-temperature environment in the homogenizing barrel, so that the gas dissolving amount is enhanced, and the product effect is enhanced;

the utility model discloses a servo motor, pivot and stirring rake cooperation have realized the homogeneity to the milk drink in the homogeneity bucket, have improved the collection efficiency of the product after mixing the homogeneity through the spiral scraper blade, and through central authorities 'warm-pressing controller, temperature sensor and pressure sensor's cooperation, temperature, pressure and carbon dioxide let in the control homogeneity bucket volume to the quality and the production efficiency of product have been improved, this equipment structure is simple, the simple operation, and the suitability is stronger.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the embodiments of the present invention will be briefly described below. It is obvious that the drawings described below are only some embodiments of the invention, and that for a person skilled in the art, other drawings can be obtained from these drawings without inventive effort.

Fig. 1 is a schematic view of a three-dimensional structure of a homogenizing device for automatically mixing carbonated milk beverages at a constant temperature according to an embodiment of the present invention;

fig. 2 is a schematic view of a three-dimensional structure of a homogenizing device for automatically mixing carbonated milk beverages at a constant temperature according to an embodiment of the present invention;

FIG. 3 is a front view of a homogenizing apparatus for automatic constant temperature mixing of carbonated milk beverage according to an embodiment of the present invention;

FIG. 4 is a top view of a homogenizing apparatus for automatic constant temperature mixing of carbonated milk beverage according to an embodiment of the present invention;

FIG. 5 is a cross-sectional view of a homogenizing apparatus for automatic constant temperature mixing of carbonated milk beverage according to an embodiment of the present invention;

fig. 6 is a first exploded perspective view of a homogenizing apparatus for automatic constant temperature mixing of carbonated milk drinks according to an embodiment of the present invention;

fig. 7 is a second exploded perspective view of a homogenizing apparatus for automatically mixing carbonated milk at a constant temperature according to an embodiment of the present invention;

fig. 8 is a third exploded perspective view of a homogenizing apparatus for automatic constant temperature mixing of carbonated milk drinks according to an embodiment of the present invention;

fig. 9 is a schematic view of a partial three-dimensional structure of a homogenizing device for automatically mixing carbonated milk drinks at a constant temperature according to an embodiment of the present invention.

In the figure:

1. a homogenizing barrel; 1a, an inner shell; 1b, a housing; 1c, an upper cover; 1c1, feed inlet; 1c2, mounting seat; 1c3, pressure maintaining valve; 1d, a lower cover; 1d1, a discharge hole;

2. a rotating shaft;

3. a stirring paddle; 3a, a blade; 3a1, vias;

4. a spiral scraper;

5. an air guide assembly; 5a, an air duct; 5b, a ventilation switch;

6. a condenser tube; 6a, a water inlet; 6b, a water outlet;

7. a servo motor;

8. a temperature sensor;

9. a central warm-pressure controller;

10. a pressure sensor.

Detailed Description

The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.

Wherein the showings are for the purpose of illustration only and are shown by way of illustration only and not in actual form, and are not to be construed as limiting the present patent; for a better understanding of the embodiments of the present invention, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.

The same or similar reference numerals in the drawings of the embodiments of the present invention correspond to the same or similar parts; in the description of the present invention, it should be understood that if the terms "upper", "lower", "left", "right", "inner", "outer", etc. are used to indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, it is only for convenience of description and simplification of description, but it is not indicated or implied that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore, the terms describing the positional relationship in the drawings are used only for illustrative purposes and are not to be construed as limiting the present patent, and the specific meaning of the terms will be understood by those skilled in the art according to the specific circumstances.

In the description of the present invention, unless otherwise explicitly specified or limited, the term "connected" or the like, if appearing to indicate a connection relationship between the components, is to be understood broadly, for example, as being either a fixed connection, a detachable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or may be connected through one or more other components or may be in an interactive relationship with one another. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 9, the homogenizing device for automatically mixing carbonated milk beverages at constant temperature comprises a homogenizing barrel 1, a rotating shaft 2, a stirring paddle 3, a spiral scraper 4, an air guide assembly 5 and a condensing pipe 6; the homogenizing barrel 1 is vertically arranged, the condensing pipe 6 is spirally arranged inside the homogenizing barrel 1, the rotating shaft 2 is vertically and rotatably arranged inside the homogenizing barrel 1, and the axis of the rotating shaft 2 is collinear with the axis of the homogenizing barrel 1; the stirring paddle 3 and the spiral scraper 4 are both arranged inside the homogenizing barrel 1, the stirring paddle 3 and the spiral scraper 4 are both fixedly arranged on the rotating shaft 2, the outer side wall of the spiral scraper 4 is attached to the inner wall of the homogenizing barrel 1, and the spiral scraper 4 spirally extends downwards to the bottom of the inner wall of the homogenizing barrel 1 along the vertical direction;

homogenizing barrel 1 is including inner shell 1a, shell 1b, upper cover 1c and lower cover 1d, inner shell 1a and the equal vertical setting of shell 1b, inner shell 1a sets up inside shell 1b and inner shell 1a and shell 1b coaxial line, upper cover 1c level sets up the top at shell 1b, upper cover 1c passes through bolt fixed connection with shell 1b top, lower cover 1d level sets up in shell 1b bottom, lower cover 1d passes through bolt fixed connection with shell 1b bottom, upper cover 1c off-centre department is provided with feed inlet 1c1, lower cover 1d axle center department is provided with discharge gate 1d1, air guide component 5 fixed mounting is in the bottom of lower cover 1d, the output of air guide component 5 runs through lower cover 1d bottom and extends to homogenizing barrel 1 inside.

The condensation pipe 6 is spirally arranged between the inner shell 1a and the outer shell 1b, the condensation pipe 6 is provided with a water inlet 6a and a water outlet 6b, and the water inlet 6a and the water outlet 6b of the condensation pipe 6 respectively penetrate through the outer shell 1b and extend outwards. When equipment operation, let in cold water in the condenser pipe 6, cold water flows in from water inlet 6a, flows out from delivery port 6b to cooling is carried out in homogenizing barrel 1, promotes the dissolved quantity of carbon dioxide gas in the dairy products, thereby promotes product taste and quality.

Still including servo motor 7, upper cover 1c top is equipped with mount pad 1c2, the vertical fixed mounting of servo motor 7 at mount pad 1c2 top, servo motor 7's output shaft axis and homogeneity bucket 1 axis collineation, servo motor 7's output shaft downwardly extending runs through mount pad 1c2, pivot 2 upwards extends and runs through upper cover 1c, the top of pivot 2 passes through shaft coupling and servo motor 7's output shaft fixed connection. When the equipment moves, the output shaft of servo motor 7 passes through the shaft coupling and drives pivot 2 that links to each other fixedly with it and rotate to drive fixed mounting stirring rake 3 and spiral scraper blade 4 on pivot 2 and rotate, mount pad 1c2 is used for fixed mounting servo motor 7. The stirring paddle 3 rotates to drive the milk beverage in the homogenizing barrel 1 to rotate, so that the milk beverage and carbon dioxide gas are mixed and homogenized.

The stirring paddles 3 are provided with three groups, and each group of stirring paddles 3 are distributed downwards along the axial direction of the rotating shaft 2 in sequence. When pivot 2 rotated, pivot 2 drove stirring rake 3 and rotates, and multiunit stirring rake 3 rotates simultaneously, can promote the stirring effect in homogeneity bucket 1 for homogeneity speed.

Every group stirring rake 3 all is equipped with three blades 3a, and three blades 3a distribute along 2 annulars of pivot, and blade 3a is towards 2 one sides of pivot and 2 fixed connection of pivot. When the stirring rake 3 is rotatory, every group stirring rake 3 all is equipped with three blade 3a, and three blade 3a is rotatory simultaneously, can realize the best stirring effect in homogeneity bucket 1 for homogeneity speed, improve equipment's work efficiency.

The blade 3a is provided with a plurality of through holes 3a1 penetrating through the blade 3a, and the diameter of the through holes 3a1 is smaller than the size of fat particles. When the blade 3a rotates in the homogenizing barrel 1, the blade 3a stirs the milk beverage in the homogenizing barrel 1, and the through hole 3a1 can effectively break the larger fat particles in the milk beverage, so that the homogenizing effect of the milk beverage is improved, and the production efficiency of the equipment is improved.

The temperature and pressure sensor device further comprises a temperature sensor 8 and a central temperature and pressure controller 9, wherein the temperature sensor 8 is fixedly arranged on the inner side of the inner shell 1a, the central temperature and pressure controller 9 is fixedly arranged on the outer wall of the outer shell 1b, and the temperature sensor 8 is electrically connected with the central temperature and pressure controller 9. When equipment during operation, the temperature sensor 8 in the homogeneity bucket 1 real-time recording homogeneity bucket 1 the temperature condition in, reflect the temperature condition simultaneously and carry out data analysis to central warm-pressing controller 9 in, central warm-pressing controller 9 control condenser pipe 6 lead to the water situation to make in the homogeneity bucket 1 keep constant temperature state all the time at the mixing homogeneity in-process, improved work efficiency, increased the dissolution rate of carbon dioxide, promote the quality of product.

The air guide assembly 5 comprises an air duct 5a, a carbon dioxide gas cylinder, an air switch 5b and a pressure reducing valve, the carbon dioxide gas cylinder is vertically arranged outside the homogenizing barrel 1, the pressure reducing valve is fixedly arranged at the output end of the carbon dioxide gas cylinder, one end of the air duct 5a is fixedly connected with the output end of the pressure reducing valve, the other end of the air duct 5a is fixedly connected with the eccentric part of the lower cover 1d and extends to the inside of the homogenizing barrel 1, the air switch 5b is fixedly arranged on the air duct 5a, and the air switch 5b is electrically connected with the central temperature and pressure controller 9. When the equipment runs, the central temperature and pressure controller 9 controls the ventilation switch 5b to be opened, carbon dioxide gas is discharged from the carbon dioxide gas bottle, is decompressed by the decompression valve and is introduced into the ventilation pipeline 5a, and is introduced into the homogenizing barrel 1 through the ventilation pipeline 5a, so that the carbon dioxide and the milk beverage are subjected to fusion reaction.

The temperature and pressure controller also comprises a pressure sensor 10, wherein the pressure sensor 10 is fixedly arranged on the inner wall of the inner shell 1a, and the pressure sensor 10 is electrically connected with the central temperature and pressure controller 9. When excessive carbon dioxide is introduced into the ventilation pipeline 5a, the pressure in the homogenizing barrel 1 is increased, the pressure sensor 10 measures the change of the pressure, the change of the pressure is fed back to the central warm-pressure controller 9 through the pressure sensor 10, and the central warm-pressure controller 9 controls the ventilation switch 5b to be closed, so that the ventilation pipeline 5a stops conveying carbon dioxide gas into the homogenizing barrel 1.

The upper cover 1c is also provided with a pressure stabilizing valve 1c3, the pressure stabilizing valve 1c3 is vertically arranged, the pressure stabilizing valve 1c3 is fixedly arranged on the upper cover 1c, the output end of the pressure stabilizing valve 1c3 is vertically upward, and the other end of the pressure stabilizing valve 1c3 vertically downward extends into the homogenizing barrel 1. When the pressure in the homogenizing barrel 1 is too high, the valve port of the pressure stabilizing valve 1c3 is opened, and carbon dioxide gas is discharged out of the homogenizing barrel 1 from the pressure stabilizing valve 1c3, so that the pressure in the homogenizing barrel 1 is reduced, the pressure in the homogenizing barrel 1 can be adjusted by manually setting the pressure value of the pressure stabilizing valve 1c3, different production requirements are met, and the applicability of the equipment is improved.

The utility model discloses a theory of operation: when the equipment moves, the output shaft of servo motor 7 passes through the shaft coupling and drives pivot 2 that links to each other fixedly with it and rotate to drive fixed mounting stirring rake 3 and spiral scraper blade 4 on pivot 2 and rotate, mount pad 1c2 is used for fixed mounting servo motor 7. The stirring paddle 3 rotates to drive the milk beverage in the homogenizing barrel 1 to rotate, so that the milk beverage and carbon dioxide gas are mixed and homogenized. The rotation of spiral scraper blade 4 can effectually scrape down the milk drink on the inner wall of inner shell 1a to avoided the milk drink to glue on the inner wall of inner shell 1a, improved homogeneity efficiency. After the reaction is completed, the rotation of the spiral scraper 4 can completely scrape off the residual milk beverage on the inner wall of the inner shell 1a, so that the residual amount of the residual milk beverage in the homogenizing barrel 1 is reduced, and the working efficiency is improved. When pivot 2 rotated, pivot 2 drove stirring rake 3 and rotates, and multiunit stirring rake 3 rotates simultaneously, can promote the stirring effect in homogeneity bucket 1 for homogeneity speed. When the stirring rake 3 is rotatory, every group stirring rake 3 all is equipped with three blade 3a, and three blade 3a is rotatory simultaneously, can realize the best stirring effect in homogeneity bucket 1 for homogeneity speed, improve equipment's work efficiency. When the blade 3a rotates in the homogenizing barrel 1, the blade 3a stirs the milk beverage in the homogenizing barrel 1, and the through hole 3a1 can effectively break the larger fat particles in the milk beverage, so that the homogenizing effect of the milk beverage is improved, and the production efficiency of the equipment is improved. When equipment operation, let in cold water in the condenser pipe 6, cold water flows in from water inlet 6a, flows out from delivery port 6b to cooling is carried out in homogenizing barrel 1, promotes the dissolved quantity of carbon dioxide gas in the dairy products, thereby promotes product taste and quality. When equipment during operation, the temperature sensor 8 in the homogeneity bucket 1 real-time recording homogeneity bucket 1 the temperature condition in, reflect the temperature condition simultaneously and carry out data analysis to central warm-pressing controller 9 in, central warm-pressing controller 9 control condenser pipe 6 lead to the water situation to make in the homogeneity bucket 1 keep constant temperature state all the time at the mixing homogeneity in-process, improved work efficiency, increased the dissolution rate of carbon dioxide, promote the quality of product. When the equipment runs, the central temperature and pressure controller 9 controls the ventilation switch 5b to be opened, carbon dioxide gas is discharged from the carbon dioxide gas bottle, is decompressed by the decompression valve and is introduced into the ventilation pipeline 5a, and is introduced into the homogenizing barrel 1 through the ventilation pipeline 5a, so that the carbon dioxide and the milk beverage are subjected to fusion reaction. When excessive carbon dioxide is introduced into the ventilation pipeline 5a, the pressure in the homogenizing barrel 1 is increased, the pressure sensor 10 measures the change of the pressure, the change of the pressure is fed back to the central warm-pressure controller 9 through the pressure sensor 10, and the central warm-pressure controller 9 controls the ventilation switch 5b to be closed, so that the ventilation pipeline 5a stops conveying carbon dioxide gas into the homogenizing barrel 1. When the pressure in the homogenizing barrel 1 is too high, the valve port of the pressure stabilizing valve 1c3 is opened, and carbon dioxide gas is discharged out of the homogenizing barrel 1 from the pressure stabilizing valve 1c3, so that the pressure in the homogenizing barrel 1 is reduced, the pressure in the homogenizing barrel 1 can be adjusted by manually setting the pressure value of the pressure stabilizing valve 1c3, different production requirements are met, and the applicability of the equipment is improved.

It should be understood that the above-described embodiments are merely illustrative of the preferred embodiments of the present invention and the technical principles thereof. It will be understood by those skilled in the art that various modifications, equivalents, changes, and the like can be made to the present invention. However, these modifications are within the scope of the present invention as long as they do not depart from the spirit of the present invention. In addition, certain terms used in the specification and claims of the present application are not limiting, but are used merely for convenience of description.

Claims (10)

1. A homogenizing device for automatically mixing carbonated milk drinks at constant temperature is characterized by comprising a homogenizing barrel (1), a rotating shaft (2), a stirring paddle (3), a spiral scraper (4), an air guide component (5) and a condensing tube (6); the homogenizing barrel (1) is vertically arranged, the condensing pipe (6) is spirally arranged in the homogenizing barrel (1), the rotating shaft (2) is vertically and rotatably arranged in the homogenizing barrel (1), and the axis of the rotating shaft (2) is collinear with the axis of the homogenizing barrel (1); the stirring paddle (3) and the spiral scraper (4) are both arranged inside the homogenizing barrel (1), the stirring paddle (3) and the spiral scraper (4) are both fixedly mounted on the rotating shaft (2), the outer side wall of the spiral scraper (4) is attached to the inner wall of the homogenizing barrel (1), and the spiral scraper (4) spirally extends to the bottom of the inner wall of the homogenizing barrel (1) downwards along the vertical direction;

the homogenizing barrel (1) comprises an inner shell (1 a), an outer shell (1 b), an upper cover (1 c) and a lower cover (1 d), wherein the inner shell (1 a) and the outer shell (1 b) are vertically arranged, the inner shell (1 a) is arranged inside the outer shell (1 b) and the inner shell (1 a) and the outer shell (1 b) share the same axis, the upper cover (1 c) is horizontally arranged at the top of the outer shell (1 b), the upper cover (1 c) is fixedly connected with the top of the outer shell (1 b) through bolts, the lower cover (1 d) is horizontally arranged at the bottom of the outer shell (1 b), the lower cover (1 d) is fixedly connected with the bottom of the outer shell (1 b) through bolts, a feeding hole (1 c 1) is formed in the eccentric position of the upper cover (1 c), a discharging hole (1 d 1) is formed in the axis position of the lower,

the air guide component (5) is fixedly arranged at the bottom of the lower cover (1 d), and the output end of the air guide component (5) penetrates through the bottom of the lower cover (1 d) and extends into the homogenizing barrel (1).

2. The automatic homogenizing apparatus for constant temperature mixing of carbonated milk drinks according to claim 1, wherein the condensation pipe (6) is spirally arranged between the inner casing (1 a) and the outer casing (1 b), the condensation pipe (6) is provided with a water inlet (6 a) and a water outlet (6 b), and the water inlet (6 a) and the water outlet (6 b) of the condensation pipe (6) respectively extend outwards through the outer casing (1 b).

3. The automatic homogenizing device for constant-temperature mixing of the carbonated milk beverage as claimed in claim 1, further comprising a servo motor (7), wherein a mounting seat (1 c 2) is arranged at the top of the upper cover (1 c), the servo motor (7) is vertically and fixedly mounted at the top of the mounting seat (1 c 2), the axis of an output shaft of the servo motor (7) is collinear with the axis of the homogenizing barrel (1), the output shaft of the servo motor (7) extends downwards to penetrate through the mounting seat (1 c 2), the rotating shaft (2) extends upwards to penetrate through the upper cover (1 c), and the top end of the rotating shaft (2) is fixedly connected with the output shaft of the servo motor (7) through a coupler.

4. The homogenizing apparatus for automatically mixing carbonated milk beverages at constant temperature according to claim 1, characterized in that there are three groups of stirring paddles (3), and each group of stirring paddles (3) is distributed in sequence along the axial direction of the rotating shaft (2).

5. The automatic homogenizing apparatus for constant temperature mixing of carbonated milk drinks according to claim 4, wherein each set of stirring paddles (3) has three blades (3 a), the three blades (3 a) are distributed annularly along the rotating shaft (2), and one side of the blades (3 a) facing the rotating shaft (2) is fixedly connected with the rotating shaft (2).

6. The homogenizing apparatus for automatic thermostatic mixing of carbonated milk drink according to claim 5, characterized in that the blade (3 a) is provided with a plurality of through holes (3 a 1) passing through the blade (3 a), the diameter of the through holes (3 a 1) being smaller than the size of the fat particles.

7. The automatic homogenizing apparatus for constant temperature mixing of carbonated milk beverage according to claim 1, further comprising a temperature sensor (8) and a central temperature and pressure controller (9), wherein the temperature sensor (8) is fixedly installed inside the inner casing (1 a), the central temperature and pressure controller (9) is fixedly installed on the outer wall of the outer casing (1 b), and the temperature sensor (8) and the central temperature and pressure controller (9) are electrically connected.

8. The automatic homogenizing device for the constant-temperature mixing of the carbonated milk beverage as claimed in claim 7, wherein the air guide assembly (5) comprises an air duct (5 a), a carbon dioxide gas cylinder, an air switch (5 b) and a pressure reducing valve, the carbon dioxide gas cylinder is vertically arranged outside the homogenizing barrel (1), the pressure reducing valve is fixedly installed at the output end of the carbon dioxide gas cylinder, one end of the air duct (5 a) is fixedly connected with the output end of the pressure reducing valve, the other end of the air duct (5 a) is fixedly connected with the eccentric position of the lower cover (1 d) and extends into the homogenizing barrel (1), the air switch (5 b) is fixedly installed on the air duct (5 a), and the air switch (5 b) is electrically connected with the central temperature and pressure controller (9).

9. The automatic homogenizing apparatus for the thermostatic mixing of the carbonated milk drink according to claim 7, further comprising a pressure sensor (10), wherein the pressure sensor (10) is fixedly installed on the inner wall of the inner casing (1 a), and the pressure sensor (10) is electrically connected with the central temperature and pressure controller (9).

10. The homogenizing device for automatically and thermostatically mixing the carbonated milk drink as claimed in claim 1, characterized by that, the upper cover (1 c) is also provided with a pressure maintaining valve (1 c 3), the pressure maintaining valve (1 c 3) is vertically arranged, the pressure maintaining valve (1 c 3) is fixedly mounted on the upper cover (1 c), the output end of the pressure maintaining valve (1 c 3) is vertically upward, and the other end of the pressure maintaining valve (1 c 3) extends vertically downward to the inside of the homogenizing barrel (1).

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