Circulating type vacuum emulsification stirring tank

Abstract

The utility model discloses a circulating type vacuum emulsifying and stirring tank which comprises a tank body, a uniform stirring mechanism and a circulating discharging mechanism, a cover plate is arranged on the upper surface of the tank body, two feeding pipes are arranged on the right upper side of the outer cambered surface of the tank body, a pressure regulating pipe is arranged on the right side of the outer cambered surface of the tank body, the right end of the pressure regulating pipe is externally connected with external pressure regulating equipment, the upper ends of the two feeding pipes are externally connected with external feeding equipment, and a barometer is arranged on the left side of the outer cambered surface of the tank body; the measuring end of the barometer extends into the tank body; the uniform stirring mechanism comprises a middle stirring rod, short-distance stirring blades and long-distance stirring blades, the middle stirring rod is rotationally connected between the lower surface of the cover plate and the inner wall of the bottom side of the tank body, the short-distance stirring blades and the long-distance stirring blades which are uniformly distributed are arranged on the outer arc surface of the middle stirring rod, and the short-distance stirring blades and the long-distance stirring blades are distributed in an up-down staggered manner; the circulating discharging mechanism is arranged on the right side of the outer side face of the tank body, and the circulating type vacuum emulsifying stirring tank can circularly pump different liquids from the bottom to the upper side for multiple times to continue stirring, so that the stirring effect is better.

Description

Technical Field

[0001] The utility model relates to the technical field of food, in particular to a circulatory vacuum emulsifying stirring tank. Background Art

[0002] Food emulsifiers are a kind of multifunctional and efficient food additives. In addition to typical surface activity, they also have defoaming, thickening, stabilizing, lubricating, and protecting effects in food. There are various types of food emulsifiers. During the production process, one or more materials (water-soluble solid phase, liquid phase or colloid, etc.) need to be dissolved in another liquid phase through an emulsification tank and hydrated into a relatively stable emulsion. In order to accelerate the emulsification reaction of the liquid, the liquid is generally placed in a vacuum state;

[0003] In the existing stirring tank, liquid is transported into the device, and the power device drives the stirring rod to rotate. During the rotation of the stirring rod, the liquid is driven to rotate to generate a vortex, and the liquid collides along the flow direction of the vortex to mix and stir the liquid;

[0004] This type of conventional stirring tank has some problems in use, for example, the stirring direction is single, the reactants that settle to the bottom cannot be fully stirred after deposition, and the stirring effect is not very ideal. For this reason, we propose a recyclable vacuum emulsification stirring tank. Utility Model Content

[0005] The technical problem to be solved by the utility model is to overcome the existing defects and provide a circulatory vacuum emulsifying stirring tank with better stirring effect, which can effectively solve the problems in the background technology.

[0006] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a recyclable vacuum emulsifying stirring tank, comprising a tank body, a uniform stirring mechanism and a circulating discharging mechanism;

[0007] Tank body: a cover plate is provided on its upper surface, two feed pipes are provided on the upper right side of the outer arc surface of the tank body, a pressure regulating pipe is provided on the right side of the outer arc surface of the tank body, the right end of the pressure regulating pipe is externally connected to an external pressure regulating device, the upper ends of the two feed pipes are externally connected to an external feeding device, a pressure gauge is provided on the left side of the outer arc surface of the tank body, and the measuring end of the pressure gauge extends to the inside of the tank body;

[0008] Uniform stirring mechanism: it includes a middle stirring rod, short-distance stirring blades and long-distance stirring blades. The middle stirring rod is rotatably connected between the lower surface of the cover plate and the bottom inner wall of the tank body. The outer arc surface of the middle stirring rod is provided with evenly distributed short-distance stirring blades and long-distance stirring blades, and the short-distance stirring blades and the long-distance stirring blades are staggered up and down;

[0009] Circulating discharging mechanism: It is arranged on the right side of the outer side of the tank body, and can circulate different liquids from the bottom to the upper side for multiple times to continue stirring, so that the stirring effect is better.

[0010] Furthermore, the uniform stirring mechanism also includes a connecting rod, a side stirring rod, a gear, a rotating stirring blade and an outer gear ring. The connecting rod is fixedly connected to the upper side of the outer arc surface of the middle stirring rod, and the right side of the lower surface of the connecting rod is rotatably connected to the side stirring rod. The outer arc surface of the side stirring rod is provided with evenly distributed rotating stirring blades, and the rotating stirring blades are all located between adjacent short-spacing stirring blades and long-spacing stirring blades. The outer arc surface fixed sleeve of the side stirring rod is provided with a gear, and the upper side of the inner arc surface of the tank body is provided with an outer gear ring, which is meshed with the gear to control the side stirring function.

[0011] Furthermore, it also includes a single-chip microcomputer, which is arranged at the outer end of the mixing tank, and the input end of the single-chip microcomputer is electrically connected to an external power supply to control the normal operation of various electrical appliances.

[0012] Furthermore, it also includes a motor, which is arranged on the upper surface of the tank body, the output shaft of the motor is fixedly connected to the upper end of the middle stirring rod, and the input end of the motor is electrically connected to the output end of the single-chip microcomputer to provide power for stirring.

[0013] Furthermore, the circulating discharging mechanism includes a discharging barrel, a circulating pipe, a circulating pump, a discharging pipe and a discharging solenoid valve. The discharging barrel is arranged on the left side of the lower surface of the tank body, a circulating pipe is arranged at the left end of the discharging barrel, the upper end of the circulating pipe is fixedly connected to the upper left side of the outer arc surface of the tank body, a discharging pipe is arranged at the front end of the discharging barrel, a circulating pump is connected in series on the lower side of the circulating pipe, a discharging solenoid valve is connected in series in the middle part of the discharging pipe, the input ends of the circulating pump and the discharging solenoid valve are respectively electrically connected to the output end of the single-chip microcomputer to realize the function of material circulation.

[0014] Furthermore, it also includes a bracket, which is arranged at the lower end of the tank body to achieve the function of supporting the mixing tank.

[0015] Furthermore, it also includes a feeding solenoid valve, which is connected in series to the middle part of the feeding pipe, and the input end of the feeding solenoid valve is electrically connected to the output end of the single-chip microcomputer to realize the function of controlling the feeding.

[0016] Compared with the prior art, the utility model has the following advantages:

[0017] 1. When stirring operation is required, the single chip microcomputer can be controlled to operate the motor, and the output shaft of the motor rotates, thereby driving the middle stirring rod to rotate, and then driving the short-distance stirring blade and the long-distance stirring blade to rotate. During this period, the connecting rod drives the side stirring rod to perform circular motion around the connecting rod. During the movement, the side stirring rod is driven to rotate by the meshing of the outer gear ring through the gear, thereby driving the rotating stirring blade to rotate. The direction of the rotating stirring blade is opposite to that of the short-distance stirring blade and the long-distance stirring blade. The solution inside the tank body is continuously stirred, so that liquids with different directions collide with each other, thereby improving the emulsification and mixing rate of the food additives of the device.

[0018] 2. During the stirring process, the single-chip microcomputer is regulated to operate the circulation pump, and the solution at the bottom is discharged back into the tank from the upper side through the circulation pipe, and then continues to be fully stirred by the short-distance stirring blades, long-distance stirring blades and rotating stirring blades. After the stirring is completed, the single-chip microcomputer is regulated, the circulation pump is closed, and the discharge solenoid valve is operated to discharge the stirred liquid from the tank through the discharge pipe. Different liquids can be pumped from the bottom to the upper side multiple times in a cyclic manner to continue stirring, so that the stirring effect is better. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the structure of the utility model;

[0020] Figure 2 It is a schematic diagram of the cross-sectional structure of the uniform stirring mechanism of the utility model.

[0021] In the figure: 1 tank body, 2 cover plate, 3 uniform stirring mechanism, 31 middle stirring rod, 32 short-distance stirring blade, 33 long-distance stirring blade, 34 connecting rod, 35 side stirring rod, 36 gear, 37 rotating stirring blade, 38 outer gear ring, 4 motor, 5 bracket, 6 circulating discharge mechanism, 61 discharge barrel, 62 circulation pipe, 63 circulation pump, 64 discharge pipe, 65 discharge solenoid valve, 7 feed pipe, 8 pressure regulating pipe, 9 feed solenoid valve, 10 single chip microcomputer, 11 pressure gauge. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-2 , this embodiment provides a technical solution: a recyclable vacuum emulsification stirring tank, comprising a tank body 1, a uniform stirring mechanism 3 and a circulating discharging mechanism 6;

[0024] Tank body 1: A cover plate 2 is provided on its upper surface, two feed pipes 7 are provided on the upper right side of the outer arc surface of the tank body 1, a pressure regulating pipe 8 is provided on the right side of the outer arc surface of the tank body 1, the right end of the pressure regulating pipe 8 is externally connected to an external pressure regulating device, and the upper ends of the two feed pipes 7 are externally connected to an external feeding device, a barometer 11 is provided on the left side of the outer arc surface of the tank body 1, and the measuring end of the barometer 11 extends to the inside of the tank body 1, and also includes a single-chip microcomputer 10, which is arranged at the outer end of the mixing tank, and the input end of the single-chip microcomputer 10 is electrically connected to an external power supply, and also includes a bracket 5, which is arranged at the bottom of the tank body 1 The end also includes a feed solenoid valve 9, which is connected in series to the middle of the feed pipe 7, and the input end of the feed solenoid valve 9 is electrically connected to the output end of the single-chip microcomputer 10. The device is placed on the designated station through the bracket 5. At this time, the external pressure regulating device can be regulated, and then the air pressure inside the tank body 1 can be adjusted through the pressure regulating pipe 8. At this time, the barometer 11 can be observed, and then the tank body 1 is adjusted to a vacuum environment. At this time, the single-chip microcomputer 10 can be regulated, the feed solenoid valve 9 is opened, and the feed pipe 7 introduces the reaction materials in the external feeding device into the interior of the tank body 1;

[0025] The uniform stirring mechanism 3 includes a middle stirring rod 31, short-distance stirring blades 32 and long-distance stirring blades 33. The middle stirring rod 31 is rotatably connected between the lower surface of the cover plate 2 and the inner wall of the bottom side of the tank body 1. The outer arc surface of the middle stirring rod 31 is provided with evenly distributed short-distance stirring blades 32 and long-distance stirring blades 33. The short-distance stirring blades 32 and the long-distance stirring blades 33 are staggered up and down. The uniform stirring mechanism 3 also includes a connecting rod 34, a side stirring rod 35, a gear 36, a rotating stirring blade 37 and an outer gear ring 38. The connecting rod 34 is fixedly connected to the upper side of the outer arc surface of the middle stirring rod 31. The lower surface of the connecting rod 34 is rotatably connected to the side stirring rod 35. The outer arc surface of the side stirring rod 35 is provided with evenly distributed rotating stirring blades 37. The rotating stirring blades 37 are all located between the adjacent short-distance stirring blades 32 and the long-distance stirring blades 33. The outer arc surface of the side stirring rod 35 is fixedly sleeved with a gear 36. The upper side of the inner arc surface of the tank body 1 is provided with an outer gear ring 38. The outer gear ring 38 is meshed and connected with the gear 36. It also includes a motor 4, which is arranged on the upper surface of the tank body 1, and the output shaft of the motor 4 is fixedly connected to the upper end of the middle stirring rod 31, and the input end of the motor 4 is electrically connected to the output end of the single-chip computer 10. After the feeding operation is completed, the single-chip computer 10 can be regulated to operate the motor 4, and the output shaft of the motor 4 rotates, thereby driving the middle stirring rod 31 to rotate, and then driving the short-distance stirring blades 32 and the long-distance stirring blades 33 to rotate. During this period, the connecting rod 34 drives the side stirring rods 35 to perform circular motion around the connecting rod 34. During the movement, the side stirring rods 35 are driven to rotate by the meshing of the gear 36 with the outer gear ring 38, thereby driving the rotating stirring blades 37 to rotate. The direction of the rotating stirring blades 37 is opposite to the direction of the short-distance stirring blades 32 and the long-distance stirring blades 33, and the solution inside the tank body 1 is continuously stirred;

[0026] Circulation discharging mechanism 6: It is arranged on the right side of the outer side of the tank body 1. The circulation discharging mechanism 6 includes a discharging barrel 61, a circulation pipe 62, a circulation pump 63, a discharging pipe 64 and a discharging electromagnetic valve 65. The discharging barrel 61 is arranged on the left side of the lower surface of the tank body 1. The left end of the discharging barrel 61 is provided with a circulation pipe 62. The upper end of the circulation pipe 62 is fixedly connected to the upper left side of the outer arc surface of the tank body 1. The front end of the discharging barrel 61 is provided with a discharging pipe 64. The lower side of the circulation pipe 62 is connected in series with a circulation pump 63. The middle part of the discharging pipe 64 is connected in series with a discharging electromagnetic valve 65. The input ends of the circulation pump 63 and the discharge solenoid valve 65 are electrically connected to the output ends of the single-chip computer 10 respectively. During the stirring process, the single-chip computer 10 is regulated and the circulation pump 63 is operated to discharge the solution at the bottom from the upper side into the tank body 1 through the circulation pipe 62, and then continue to be fully stirred by the short-distance stirring blade 32, the long-distance stirring blade 33 and the rotating stirring blade 37. After the stirring is completed, the single-chip computer 10 is regulated, the circulation pump 63 is closed, and the discharge solenoid valve 65 is operated to discharge the stirred liquid from the tank body 1 through the discharge pipe 64.

[0027] The working principle of the recyclable vacuum emulsifying stirring tank provided by the utility model is as follows: the device is placed on the designated work station through the bracket 5, at this time, the external pressure regulating device can be adjusted, and then the air pressure inside the tank body 1 can be adjusted through the pressure regulating pipe 8, and the pressure gauge 11 can be observed at this time, and then the tank body 1 is adjusted to a vacuum environment. At this time, the single-chip microcomputer 10 can be adjusted, the feeding solenoid valve 9 is opened, and the feeding pipe 7 introduces the reaction materials in the external feeding device into the interior of the tank body 1. After the feeding operation is completed, the single-chip microcomputer 10 can be adjusted, the motor 4 is turned on, and the output shaft of the motor 4 rotates, thereby driving the middle stirring rod 31 to rotate, and then driving the short-distance stirring blade 32 and the long-distance stirring blade 33 to rotate. During this period, the connecting rod 34 drives the side stirring rod 3 5 performs circular motion around the connecting rod 34. During the movement, the side stirring rod 35 is driven to rotate by the meshing of the gear 36 with the outer gear ring 38, thereby driving the rotating stirring blade 37 to rotate. The direction of the rotating stirring blade 37 is opposite to the direction of the short-distance stirring blade 32 and the long-distance stirring blade 33, and the solution in the tank body 1 is continuously stirred. During the stirring process, the single-chip microcomputer 10 is regulated, the circulation pump 63 is operated, and the solution at the bottom is re-discharged into the tank body 1 from the upper side through the circulation pipe 62, and then continues to be fully stirred by the short-distance stirring blade 32, the long-distance stirring blade 33 and the rotating stirring blade 37. After the stirring is completed, the single-chip microcomputer 10 is regulated, the circulation pump 63 is closed, and the discharge solenoid valve 65 is operated to discharge the stirred liquid from the tank body 1 through the discharge pipe 64.

[0028] It is worth noting that the single chip microcomputer 10 disclosed in the above embodiment is specifically model S7-200, and the motor 4, circulating pump 63, discharging solenoid valve 65, feeding solenoid valve 9 and pressure gauge 11 can be freely configured according to the actual application scenario. It is recommended to use RV063-20-YS-0.75KWNRMV reducer YS three-phase asynchronous AC motor for motor 4, TD pipeline circulating pump 63, VF series solenoid valve for discharging solenoid valve 65 and feeding solenoid valve 9, and Y-50Z axial pressure gauge for pressure gauge 11. The single chip microcomputer 10 controls the motor 4, circulating pump 63, discharging solenoid valve 65, feeding solenoid valve 9 and pressure gauge 11 using methods commonly used in the prior art.

[0029] The above are only embodiments of the present invention, and are not intended to limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. Circular vacuum emulsifying stirring tank, characterized by: It comprises a tank body (1), a uniform stirring mechanism (3) and a circulating discharge mechanism (6); Tank body (1): a cover plate (2) is provided on its upper surface; two feed pipes (7) are provided on the upper right side of the outer arc surface of the tank body (1); a pressure regulating pipe (8) is provided on the right side of the outer arc surface of the tank body (1); the right end of the pressure regulating pipe (8) is externally connected to an external pressure regulating device; the upper ends of the two feed pipes (7) are externally connected to an external feeding device; a pressure gauge (11) is provided on the left side of the outer arc surface of the tank body (1); and the measuring end of the pressure gauge (11) extends to the interior of the tank body (1); A uniform stirring mechanism (3): comprising a middle stirring rod (31), short-distance stirring blades (32) and long-distance stirring blades (33); the middle stirring rod (31) is rotatably connected between the lower surface of the cover plate (2) and the bottom inner wall of the tank body (1); the outer arc surface of the middle stirring rod (31) is provided with uniformly distributed short-distance stirring blades (32) and long-distance stirring blades (33); the short-distance stirring blades (32) and the long-distance stirring blades (33) are staggered in an upper and lower manner; Circulating discharge mechanism (6): It is arranged on the right side of the outer side of the tank body (1).

2. The recyclable vacuum emulsifying stirring tank according to claim 1, characterized in that: The uniform stirring mechanism (3) further comprises a connecting rod (34), a side stirring rod (35), a gear (36), a rotating stirring blade (37) and an outer gear ring (38); the connecting rod (34) is fixedly connected to the upper side of the outer arc surface of the middle stirring rod (31); the right side of the lower surface of the connecting rod (34) is rotatably connected to the side stirring rod (35); the outer arc surface of the side stirring rod (35) is provided with evenly distributed rotating stirring blades (37); the rotating stirring blades (37) are all located between adjacent short-distance stirring blades (32) and long-distance stirring blades (33); the outer arc surface of the side stirring rod (35) is fixedly sleeved with a gear (36); the upper side of the inner arc surface of the tank body (1) is provided with an outer gear ring (38); the outer gear ring (38) is meshingly connected to the gear (36).

3. The recyclable vacuum emulsifying stirring tank according to claim 1, characterized in that: It also comprises a single-chip microcomputer (10), wherein the single-chip microcomputer (10) is arranged at the outer end of the stirring tank, and an input end of the single-chip microcomputer (10) is electrically connected to an external power supply.

4. The recyclable vacuum emulsifying stirring tank according to claim 3, characterized in that: It also includes a motor (4), which is arranged on the upper surface of the tank body (1), the output shaft of the motor (4) is fixedly connected to the upper end of the middle stirring rod (31), and the input end of the motor (4) is electrically connected to the output end of the single-chip computer (10).

5. The recyclable vacuum emulsifying stirring tank according to claim 3, characterized in that: The circulating discharge mechanism (6) comprises a discharge barrel (61), a circulation pipe (62), a circulation pump (63), a discharge pipe (64) and a discharge solenoid valve (65). The discharge barrel (61) is arranged on the left side of the lower surface of the tank body (1). The left end of the discharge barrel (61) is provided with a circulation pipe (62). The upper end of the circulation pipe (62) is fixedly connected to the upper left side of the outer arc surface of the tank body (1). The front end of the discharge barrel (61) is provided with a discharge pipe (64). The lower side of the circulation pipe (62) is connected in series with a circulation pump (63). The middle part of the discharge pipe (64) is connected in series with a discharge solenoid valve (65). The input ends of the circulation pump (63) and the discharge solenoid valve (65) are respectively electrically connected to the output end of the single chip computer (10).

6. The recyclable vacuum emulsifying stirring tank according to claim 1, characterized in that: It also comprises a bracket (5), wherein the bracket (5) is arranged at the lower end of the tank body (1).

7. The recyclable vacuum emulsifying stirring tank according to claim 3, characterized in that: It also includes a feed solenoid valve (9), which is respectively connected in series to the middle of the feed pipe (7), and the input end of the feed solenoid valve (9) is electrically connected to the output end of the single chip computer (10).

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