CN117282303A - Food emulsifying tank - Google Patents

Abstract

The invention relates to the technical field related to food emulsification and stirring, in particular to a food emulsification tank, which comprises a bottom plate, wherein four supporting columns which are uniformly distributed are arranged at the top surface of the bottom plate, the tops of the four supporting columns are connected with a supporting plate, the top of the supporting plate is provided with an emulsification tank body which is opened upwards, and a bidirectional shearing and stirring assembly used for extruding and shearing food emulsion is arranged in the emulsification tank body; the invention has the beneficial effects that: the motor is adopted to drive the first shearing and stirring assembly to complete circumferential shearing and stirring of emulsion in the tank body of the emulsifying tank, and simultaneously drive the second shearing and stirring assembly to carry out radial shearing and stirring of the emulsion, so that the shearing and stirring efficiency of liquid gradually converted into emulsion is improved; synchronous when first shearing stirring subassembly pivoted synchronous scrapes the emulsion of remaining on the jar inner wall of emulsification tank through the scraper blade, and then has avoided the condition of remaining on the jar inner wall of emulsification tank of the emulsion that processing was accomplished.

Description

A kind of food emulsification tank

Technical field

The invention relates to the technical field related to food emulsification and stirring, and in particular to a food emulsification tank.

Background technique

The function of the emulsification tank is to dissolve one or more materials (water-soluble solid phase, liquid phase or colloid, etc.) into another liquid phase and hydrate it into a relatively stable emulsion; it is widely used in edible oils Emulsification and mixing of raw materials such as flour, sugar, etc.; emulsification is a common step in food processing and an essential step in making some sauces. The function of emulsification is to disperse substances that are difficult to mix under normal circumstances to form a milky state. The processing method of liquid; in the process of food processing, food emulsification tanks are often used for emulsification processing. The working principle of the emulsification tank is to forcefully squeeze and shear the liquid through a high-speed rotating impeller to disperse it into tiny droplets, and then add Emulsifiers form a stable film layer on the surface of the droplets to prevent the droplets from re-aggregating. At present, most of the emulsification of food is directly driven by the motor to rotate the emulsification head and impeller to complete the forced squeezing and shearing of the liquid. When emulsification When the liquid in the tank is emulsified and becomes emulsion-like, the processed food emulsion often adheres to the inner wall of the emulsification tank, which is inconvenient for staff to clean and easily causes waste of raw materials; most of the impellers and emulsification heads are synchronized. They all perform uniform circumferential shear rotation synchronously. When the liquid in the emulsification tank gradually transforms into an emulsion, the fluidity of the emulsion is poor, and the shear and mixing work of the emulsion cannot be effectively completed.

Contents of the invention

The object of the present invention is to provide a food emulsification tank in view of the defects and shortcomings of the prior art.

A food emulsification tank according to the present invention includes a bottom plate. Four evenly arranged support columns are provided on the top surface of the bottom plate. The tops of the four support columns are connected to the support plate. The top of the support plate is provided with an upward An open emulsification tank body, the body of the emulsification tank is provided with a two-way shear stirring assembly for squeezing and shearing food emulsion, the top of the emulsification tank body is provided with a tank lid, and the top of the tank lid is provided with an oblique The feeding pipe is provided with a sealing cap on the top of the feeding pipe; the inner bottom wall of the emulsification tank is provided with a guide cone with an upward opening, and a guide hole is provided at the bottom of the guide cone, and the guide hole is It is connected to the discharge pipe at the bottom of the support plate, and a butterfly valve is provided on the discharge pipe.

Further, the emulsification tank body is provided with a heating cavity arranged between the outer and outer walls of the emulsification tank body, and the heating cavity is injected with a heat-conducting medium; a plurality of annular array heating rods are provided in the heating cavity. , a connecting pipe is provided on the outside of the heating rod. One end of the connecting pipe extends out of the emulsification tank body and is connected to the wiring harness cavity opened in the mounting ring placed on the outside of the emulsifying tank body. The outer circumferential surface of the mounting ring is A power supply docking tube is provided; the connecting tubes are equipped with wires connected to the heating rods, and a number of wires pass through the wiring harness cavity opened in the placement ring and are connected to the power supply docking tube, and the power supply docking tube is connected to the external power supply.

Further, a water tank is provided on one side of the bottom plate, a water injection pipe is provided on the top side of the water tank, a water pump is provided in the middle of the top surface of the water tank, the water drawing end of the water pump is connected to the water tank, and the water outlet end of the water pump passes through The first water outlet pipe is connected through and connected with the shunt pipe arranged on the top of the tank lid. The shunt pipe is provided with spray water pipes at both ends. One end of the spray water pipe extends to the tank lid and is installed with a spherical sprinkler head.

Further, the body of the emulsification tank is provided with a number of limiting rings with through-holes in the middle. A first annular chute is provided on the inside of the limiting ring. The bottom wall of the first annular chute is provided with an annular chute. In the annular rack, a limiting groove is provided in the middle of the outside of the first annular chute. The height of the limiting groove located in the same limiting ring is higher than the height of the annular rack.

Further, the two-way shearing and stirring assembly includes a first transmission shaft placed in the center of the emulsification tank and arranged along its height direction. One end of the first transmission shaft extends upwards out of the tank cover and is placed on the top of the tank cover. The power output shaft of the motor is axially docked. The end of the first transmission shaft that is not connected to the motor is equipped with an emulsification head. There are several groups of first shear mixing corresponding to the position of the limiting ring on the first transmission shaft. Assemblies, adjacent first shearing and stirring assemblies are distributed in a staggered manner; the first shearing and stirring assemblies include three first connecting plates evenly arranged on the outer wall of the first transmission shaft and arranged along its height direction. , an end face of the first connecting plate that is not connected to the first transmission shaft is provided with a first stirring rod that is symmetrical up and down, and the two first stirring rods are connected to each other by a scraper at one end that is not connected to the first connecting plate. Connected, the scraper is slidably connected and matched with the limiting ring through a second chute opened on its side wall; a second shear for longitudinal cutting and stirring of the emulsion is provided between the scraper and the first connecting plate. Cut the stirring assembly, the scraper rotates in close contact with the inner wall of the emulsification tank, and both ends of the scraper are provided with inclined downward bevels.

Further, the second shearing and stirring assembly includes a second transmission shaft arranged between the scraper and the first connecting plate, and the second transmission shaft is rotationally connected and matched with the scraper and the first connecting plate; the said One end of the second transmission shaft extends from the scraper to the second chute, and a concentric arc-shaped gear is installed in the second chute. The gear is placed in the first annular chute and meshes with the annular rack for transmission; the second transmission One end of the shaft extends into the limiting groove to mate with the sliding connection. The second transmission shaft is provided with a number of staggered second stirring rods.

After adopting the above structure, the beneficial effects of the present invention are: it uses a motor to drive the first shear stirring component to complete the circumferential shear stirring of the emulsion in the emulsification tank, and at the same time, it simultaneously drives the second shear stirring component to perform the circumferential shearing and stirring of the emulsion. Radial shear stirring, thereby improving the shear stirring efficiency of the liquid that gradually transforms into an emulsion; synchronously when the first shear stirring component rotates, the residual emulsion on the inner wall of the emulsification tank is synchronously scraped through the scraper Scraping avoids the residue of the processed emulsion on the inner wall of the emulsification tank, thereby ensuring the utilization of the processed emulsion and avoiding the waste of food resources.

Description of drawings

The accompanying drawings described here are used to provide a further understanding of the present invention and constitute a part of this application, but do not constitute an improper limitation of the present invention. In the accompanying drawings:

Figure 1 is a schematic diagram of the overall structure of the present invention;

Figure 2 is a schematic structural diagram of the emulsification tank body in the present invention;

Figure 3 is a schematic cross-sectional structural diagram of Figure 2 in the present invention;

Figure 4 is a schematic side cross-sectional structural view of Figure 2 in the present invention;

Figure 5 is a schematic structural diagram of the bidirectional shear mixing assembly in the present invention;

Figure 6 is a schematic cross-sectional structural diagram of Figure 5 in the present invention;

Figure 7 is a schematic diagram of the connection structure of the base plate and the support plate in the present invention;

Explanation of reference symbols:

Bottom plate-1; support column-2; support plate-3; water tank-4; water injection pipe-5; water pump-6; first outlet pipe-7; diversion pipe-8; spray water pipe-9; spray head-10 ; Discharge pipe-12, butterfly valve-13; emulsification tank body-14; tank lid-15; feeding pipe-16; capping-17; heating cavity-18; guide cone-21; placement ring-22 ;Connecting pipe-23; Heating rod-24; Power supply connecting pipe-25; Limiting ring-26; First annular chute-27; Annular rack-28; Limiting groove-29; First transmission shaft-30 ; Motor-31; First connecting plate-32; First mixing rod-33; Scraper-34; Second chute-35; Second transmission shaft-36; Gear-37; Second mixing rod-38; Guide Material hole-40; emulsification head-41.

Detailed ways

In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments These are some embodiments of the present invention, rather than all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without making creative efforts fall within the scope of protection of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. The indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present invention and simplifying the description. It does not indicate or imply that the device or element referred to must have a specific orientation or a specific orientation. construction and operation, and therefore should not be construed as limitations of the invention.

As shown in Figures 1 to 7, a food emulsification tank according to the present invention includes a bottom plate 1. The top surface of the bottom plate 1 is provided with four evenly arranged support columns 2. The tops of the four support columns 2 are evenly spaced. Connected to the support plate 3, the top of the support plate 3 is provided with an upwardly opening emulsification tank body 14. The emulsification tank body 14 is provided with a two-way shear stirring assembly for squeezing and shearing the food emulsion. The top of the emulsification tank body 14 is provided with a tank lid 15, the top of the tank lid 15 is provided with an inclined feeding pipe 16, and the top of the feeding pipe 16 is provided with a sealing cover 17; the inner bottom wall of the emulsifying tank 14 is provided with a There is a guide cone 21 with an upward opening. A guide hole 40 is provided at the bottom of the guide cone 21. The guide hole 40 is connected to the discharge pipe 12 at the bottom of the support plate 3. The discharge pipe 12 has A butterfly valve 13 is provided.

Further, the emulsification tank body 14 is provided with a heating cavity 18 arranged between the inner and outer walls of the emulsification tank body 14. The heating cavity 18 is injected with a heat-conducting medium; the heating cavity 18 is provided with There are a plurality of annular array heating rods 24, and a connecting pipe 23 is provided on the outside of the heating rod 24. One end of the connecting pipe 23 extends out of the emulsification tank body 14 and is opened in the mounting ring 22 arranged on the outside of the emulsification tank body 14. The wire harness cavities are connected through each other, and a power connection pipe 25 is provided on the outer circumferential surface of the mounting ring 22; the connecting pipe 23 is provided with wires connected to the heating rod 24, and several wires pass through openings in the mounting ring 22. The wire harness cavity is connected to the power supply connecting tube 25, and the power supply connecting tube 25 is connected to the external power supply.

Further, a water tank 4 is provided on one side of the bottom plate 1, a water injection pipe 5 is provided on one side of the top of the water tank 4, a water pump 6 is provided in the middle of the top surface of the water tank 4, and the water drawing end of the water pump 6 communicates with the water tank 4. The water outlet end of the water pump 6 is connected through the first water outlet pipe 7 to the branch pipe 8 placed on the top of the tank cover 15. The branch pipe 8 is provided with spray water pipes 9 at both ends. One end of the spray water pipe 9 A spherical sprinkler head 10 is installed extending into the tank cover 15 .

Further, the emulsification tank body 14 is provided with a plurality of limiting rings 26 with through-holes in the middle, and an annular first annular chute 27 is provided on the inside of the limiting ring 26. The first annular chute is An annular rack 28 is provided at the bottom wall of 27. A limiting groove 29 is provided in the middle of the outside of the first annular chute 27. The height of the limiting groove 29 located in the same limiting ring 26 is higher than the height of the annular rack 28. Location.

Further, the two-way shearing and stirring assembly includes a first transmission shaft 30 placed in the center of the emulsification tank body 14 and arranged along its height direction. One end of the first transmission shaft 30 extends upward beyond the tank cover 15 and The power output shaft of the motor 31 placed on the top of the tank cover 15 is axially connected. The end of the first transmission shaft 30 that is not connected to the motor 31 is equipped with an emulsification head 41. The first transmission shaft 30 is provided with several groups and limiters. The first shearing and stirring components correspond to the position of the ring 26, and the adjacent first shearing and stirring components are staggered; the first shearing and stirring components include three evenly arranged on the outer wall of the first transmission shaft 30 and a first connecting plate 32 arranged along its height direction. An up-and-down symmetrical first stirring rod 33 is provided at one end of the first connecting plate 32 that is not connected to the first transmission shaft 30. Two first stirring rods 33 are arranged on the first connecting plate 32. The end of the rod 33 that is not connected to the first connecting plate 32 is connected through a scraper 34. The scraper 34 is slidably connected and matched with the limiting ring 26 through a second chute 35 opened on its side wall; A second shear stirring component for longitudinally cutting and stirring the emulsion is provided between the scraper 34 and the first connecting plate 32. The scraper 34 rotates in close contact with the inner wall of the emulsification tank body 14, and both ends of the scraper 34 All have downward slopes.

Further, the second shearing and stirring assembly includes a second transmission shaft 36 arranged between the scraper 34 and the first connecting plate 32. The second transmission shaft 36 rotates with the scraper 34 and the first connecting plate 32. Connection and matching; one end of the second transmission shaft 36 extends from the scraper 34 to the second chute 35, and a concentric arc-shaped gear 37 is installed therein. The gear 37 is placed in the first annular chute 27 and is connected with the second chute 35. The annular rack 28 is engaged for transmission; one end of the second transmission shaft 36 extends into the limiting groove 29 to be coupled with a sliding connection. The second transmission shaft 36 is provided with a number of staggered second mixing rods 38 .

The usage methods and principles of the technical solutions in this specific embodiment will be further elaborated below with reference to the accompanying drawings:

The staff can put in the food raw materials through the feeding tube 16. The staff starts the motor 31 synchronously. The power output shaft of the motor 31 rotates to drive the first transmission shaft 30 that is axially connected with it. The first transmission shaft 30 rotates to drive its end. The emulsification head 41 installed at the bottom rotates, and the emulsification head 41 rotates to perform a squeezing and shearing operation on the food raw materials in the emulsification tank 14. The first transmission shaft 30 rotates the first connecting plates 32 evenly arranged on the shaft body to drive the first connecting plate 32. A stirring rod 33 rotates to perform circumferential shearing and stirring processing on the emulsified food raw materials of the assembly; simultaneously, when the first stirring rod 33 and the scraper 34 rotate circumferentially, they drive the first connecting plate 32 and the scraper 34. The gear 37 installed on the second transmission shaft 36 meshes and rotates along the annular rack 28, and then the rotation of the gear 37 drives the rotation of the second transmission shaft 36 that is concentric with it. The rotation of the second transmission shaft 36 drives the staggered distribution of the second transmission shaft 36 on its shaft body. The two stirring rods 38 rotate to complete the radial shearing and stirring operation of the gradually emulsified food raw materials; the sliding connection between the synchronous limiting ring 26 and the scraper 34 can adjust the position of the scraper 34 and the first stirring rod 33 When the emulsification of the food raw materials is required, the staff can reduce the speed of the motor 31 and open the butterfly valve 13, so that the emulsified food raw materials can be exported from the discharge pipe 12, and the scraper 34 and the inner wall of the emulsification tank 14 are synchronously The scraper 34 is adapted to rotate and both ends of the scraper 34 are provided with inclined downward bevels. When the scraper 34 rotates, the emulsion adhered to the inner wall of the emulsification tank 14 can be scraped and directed toward the emulsion tank 14 . It is guided downward, and finally it enters the discharge pipe 12 from the guide cone 21 and is exported; there is a gap between the two adjacent upper and lower scrapers 34 to avoid collision; it works synchronously during the emulsification process of food raw materials. Personnel can connect the power connection pipe 25 with an external power supply, thereby allowing the heating rod 24 to heat the heating medium (such as oil or water, etc.) in the heating cavity 18, and complete the heating of the emulsification tank 14 through heat conduction. Heating of food ingredients;

Synchronously, when the emulsification tank body 14 needs to be cleaned, the staff starts the water pump 6, which draws water from the water tank 4 through the first water outlet pipe 7 and sends it to the branch pipe 8 and through the spray water pipe 9 from the spherical spray. The shower head 10 sprays out to flush the inner wall of the emulsification tank body 14, and the synchronous staff can start the motor 31 to make the scraper 34 assist in cleaning the inner wall of the emulsification tank body 14.

The above embodiments are only used to illustrate the technical solutions of the present invention, but not to limit them; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that they can still modify the technical solutions of the foregoing embodiments. The recorded technical solutions may be modified, or some of the technical features thereof may be equivalently replaced; however, these modifications or substitutions shall not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of each embodiment of the present invention.

Claims (6)

1. A food emulsifying tank, characterized in that: the emulsifying tank comprises a bottom plate (1), four supporting columns (2) which are uniformly distributed are arranged at the top surface of the bottom plate (1), the tops of the four supporting columns (2) are connected with a supporting plate (3), an emulsifying tank body (14) which is opened upwards is arranged at the top of the supporting plate (3), a bidirectional shearing stirring assembly which is used for extruding and shearing food emulsion is arranged in the emulsifying tank body (14), a tank cover (15) is arranged at the top of the emulsifying tank body (14), an inclined feeding pipe (16) is arranged at the top of the tank cover (15), and a sealing cover (17) is arranged at the top of the feeding pipe (16); the emulsifying tank is characterized in that a guide conical surface (21) with an upward opening is formed in the inner bottom wall of the emulsifying tank body (14), a guide hole (40) is formed in the bottom of the guide conical surface (21), the guide hole (40) is communicated with a discharge pipeline (12) at the bottom of the supporting plate (3), and a butterfly valve (13) is arranged on the discharge pipeline (12).

2. A food emulsifying tank according to claim 1, characterized in that: a heating cavity (18) arranged between the inner wall and the outer wall of the emulsifying tank body (14) is arranged in the emulsifying tank body (14), and a heat-conducting medium is injected into the heating cavity (18); a plurality of annular array heating rods (24) are arranged in the heating cavity (18), connecting pipes (23) are arranged on the outer sides of the heating rods (24), one ends of the connecting pipes (23) extend out of the emulsifying tank body (14) and are connected with a wire harness cavity arranged in a mounting ring (22) arranged on the outer side of the emulsifying tank body (14) in a penetrating mode, and power supply butt joint pipes (25) are arranged on the outer circular surfaces of the mounting ring (22); wires connected with the heating rod (24) are arranged in the connecting pipes (23), a plurality of wires penetrate through the wire harness cavity formed in the mounting ring (22) to be in butt joint with the power supply butt joint pipe (25), and the power supply butt joint pipe (25) is in butt joint with an external power supply.

3. A food emulsifying tank according to claim 2, characterized in that: the utility model discloses a water tank, bottom plate (1) one side be provided with water tank (4), this water tank (4) top one side is provided with water injection pipe (5), this water tank (4) top surface middle part is provided with water pump (6), the drawing water end of this water pump (6) link up with water tank (4) and meet, the play water end of this water pump (6) link up with settling in reposition of redundant personnel pipeline (8) at tank cover (15) top through first outlet pipe (7), this reposition of redundant personnel pipeline (8) both ends all are provided with shower pipe (9), the one end of this shower pipe (9) extends to install spherical shower head (10) in tank cover (15).

4. A food emulsifying tank according to claim 3, characterized in that: the emulsifying tank is characterized in that a plurality of limiting rings (26) with middle portions penetrating through holes are arranged in the emulsifying tank body (14), annular first annular sliding grooves (27) are formed in the inner sides of the limiting rings (26), annular racks (28) are arranged at the bottom wall of each first annular sliding groove (27), limiting grooves (29) are formed in the middle of the outer sides of the first annular sliding grooves (27), and the height positions of the limiting grooves (29) located in the same limiting rings (26) are higher than those of the annular racks (28).

5. The food emulsifying tank of claim 4 wherein: the bidirectional shearing stirring assembly comprises a first transmission shaft (30) which is arranged in the center of the emulsifying tank body (14) and is arranged along the height direction of the emulsifying tank body, one end of the first transmission shaft (30) extends upwards out of the tank cover (15) to be in axial butt joint with a power output shaft of a motor (31) arranged at the top of the tank cover (15), one end of the first transmission shaft (30) which is not connected with the motor (31) is provided with an emulsifying head (41), a plurality of groups of first shearing stirring assemblies corresponding to the positions of the limiting rings (26) are arranged on the first transmission shaft (30), and the adjacent first shearing stirring assemblies are distributed in a staggered mode; the first shearing and stirring assembly comprises three first connecting plates (32) which are uniformly arranged on the outer wall of the first transmission shaft (30) and are arranged along the height direction of the first connecting plates, first stirring rods (33) which are vertically symmetrical are arranged at the end face of one end of each first connecting plate (32) which is not connected with the first transmission shaft (30), one ends of the two first stirring rods (33) which are not connected with the first connecting plates (32) are connected through scraping plates (34), and the scraping plates (34) are in sliding connection and fit with the limiting circular ring (26) through second sliding grooves (35) formed in the side walls of the scraping plates; a second shearing and stirring assembly for longitudinally cutting and stirring emulsion is arranged between the scraping plate (34) and the first connecting plate (32), the scraping plate (34) is attached to the inner wall of the emulsifying tank body (14) and rotates, and inclined downward grooves are formed in two ends of the scraping plate (34).

6. A food emulsifying tank according to claim 5, characterized in that: the second shearing and stirring assembly comprises a second transmission shaft (36) arranged between the scraping plate (34) and the first connecting plate (32), and the second transmission shaft (36) is in rotary connection fit with the scraping plate (34) and the first connecting plate (32); one end of the second transmission shaft (36) extends out of the scraping plate (34) to the second chute (35) and is internally provided with an arc-shaped gear (37) concentric with the scraping plate, and the gear (37) is arranged in the first annular chute (27) and is meshed with the annular rack (28) for transmission; one end of the second transmission shaft (36) extends into the limit groove (29) to be matched with the sliding connection, and a plurality of second stirring rods (38) which are distributed in a staggered mode are arranged on the second transmission shaft (36).