Concentrated fruit juice evaporation device

Abstract

The utility model discloses a concentrated fruit juice evaporation device, which relates to the technical field of fruit juice production, and comprises a stirring tank, a condensing tank and a stirring cover, the bottom of the stirring tank is provided with a first supporting leg, the bottom of the condensing tank is provided with a second supporting leg, the inner wall of the condensing tank is provided with a condensing pipe, and the stirring cover is provided with a second supporting leg. A water outlet is formed in the bottom of the condensation tank, a fixing cover is arranged at the top of the stirring cover, and a fixing plate is arranged at the top of the fixing cover. The stirring tank, the first supporting legs, the stirring cover, the fixing cover, the fixing plate, the lifting base, the stirring motor, the stirring rod, the flat conical plate, the stirring blades, the fixing rod, the connecting rod and the discharging pipe are matched for use, so that the stirring rod can turn over fruit juice sinking to the bottom, and the device is more uniform in stirring; a fixing rod for fixing the stirring rod is arranged on the inner wall of the stirring rod, so that the stirring rod can be stable when moving up and down, and fruit juice in the stirring tank can be discharged through a discharging pipe after stirring is completed.

Description

Technical Field

[0001] The utility model relates to the technical field of fruit juice production, and particularly relates to a concentrated fruit juice evaporation device. Background Technique

[0002] Fruit juice is a juice product obtained from fruits through physical methods such as pressing, centrifuging, extraction, etc. During the processing and production of fruit juice, evaporation and concentration are important links in the production of concentrated fruit juice.

[0003] In the prior art, a Chinese patent with the publication number CN216456927U was proposed to solve the above-mentioned existing technical problems. The technical solution disclosed in the patent document is as follows: The utility model discloses a concentrated fruit juice evaporation device, including a box body. A gas storage cavity is provided inside the box body, and a heat preservation board is installed on the inner wall of the gas storage cavity. A gas storage mechanism is arranged on the left side of the box body. A motor is installed on the upper part of the box body. A stirring rod is rotatably installed inside the box body, and the top end of the stirring rod is connected to the output shaft of the motor. Heating pipes are installed on both the left and right sides of the inner wall of the box body. A feed pipe is installed on the upper right side of the box body, and a sealing cover is installed on the feed pipe. A discharge pipe is installed at the bottom of the box body, and a first solenoid valve is installed inside the discharge pipe. A controller is installed on the front of the box body.

[0004] Although this device can stir the fruit juice and improve the evaporation efficiency of the fruit juice, during the stirring process, the rotation of the stirring blades usually generates a central low-speed area, and the stirring effect in this area is relatively weak, resulting in the problem that sediment accumulates at the bottom during the stirring process. Content of the Utility Model

[0005] The purpose of the utility model is to provide a concentrated fruit juice evaporation device to solve the problems mentioned in the above background technique.

[0006] To solve the above technical problems, the technical solution adopted by the utility model is:

[0007] A concentrated fruit juice evaporation device includes a stirring tank, a condensation tank and a stirring cover. The bottom of the stirring tank is provided with first support legs, the bottom of the condensation tank is provided with second support legs, a condensation pipe is arranged on the inner wall of the condensation tank, a drain port is arranged at the bottom of the condensation tank, a fixed cover is arranged on the top of the stirring cover, and a fixing plate is arranged on the top of the fixed cover.

[0008] A lifting base is movably connected to the top of the fixed plate. A stirring motor is fixedly connected to the inner wall of the lifting base. A stirring rod is fixedly connected to the center of the bottom of the stirring motor. A flat conical plate is fixedly connected to the outer wall of the stirring rod. A stirring blade is welded to the top of the flat conical plate. A fixing rod is movably connected to the inner wall of the stirring blade. A connecting rod is welded to the outer wall of the fixing rod. The other end of the connecting rod is welded to a discharge pipe.

[0009] With the above technical solution, this solution makes the stirring rod turn up the settled fruit juice through the cooperation of the stirring tank, the first support leg, the stirring cover, the fixed cover, the fixed plate, the lifting base, the stirring motor, the stirring rod, the flat conical plate, the stirring blade, the fixing rod, the connecting rod and the discharge pipe, making the device stir more evenly. There is a fixing rod for fixing and moving up and down when fixing to the stirring rod on the inner wall of the stirring rod, making the stirring rod stable when moving up and down. After stirring, the fruit juice in the stirring tank can be discharged through the discharge pipe.

[0010] A further improvement of the technical solution of the present utility model lies in that: a discharge pipe is fixedly connected to the inner wall of the stirring tank.

[0011] With the above technical solution, this solution is used to fix the fixing rod in the stirring rod through the cooperation of the discharge pipe, and can also be used for discharging materials.

[0012] A further improvement of the technical solution of the present utility model lies in that: a threaded rod is movably connected to the inner wall of the fixed plate. The outer wall of the threaded rod is threadedly connected to the inner wall of the lifting base. One end of the threaded rod is fixedly connected to a servo motor. A support plate is fixedly connected to the bottom of the servo motor.

[0013] With the above technical solution, this solution is used to drive the stirring rod to move up and down through the cooperation of the threaded rod, the fixed plate, the lifting base, the servo motor and the support plate, so that the circular conical plate on the stirring rod can be used to turn over the fruit juice, making the stirring rod stir more evenly.

[0014] A further improvement of the technical solution of the present utility model lies in that: a condensation cover is movably connected to the top of the condensation tank. A connecting pipe is fixedly connected to the inner wall of the condensation cover. An exhaust fan is fixedly connected to the outer wall of the other end of the connecting pipe.

[0015] With the above technical solution, this solution is used to condense the steam generated when the heater heats the fruit juice back into a liquid state through the cooperation of the condensation tank, the condensation cover, the connecting tank and the exhaust fan, so as to recover the solvent to ensure that the steam can be condensed.

[0016] A further improvement of the technical solution of the present utility model lies in that: an exhaust pipe is fixedly connected to the inner wall of the exhaust fan. The outer wall of the other end of the exhaust pipe is fixedly connected to the inner wall of the stirring cover.

[0017] With the above technical solution, the solution uses a suction fan, a suction pipe and a stirring cover in cooperation to suck the steam generated in the stirring tank into the condensation tank, facilitating the condensation of the steam.

[0018] A further improvement of the technical solution of the present utility model lies in that: a heater is fixedly connected to the inner wall of the stirring tank.

[0019] With the above technical solution, the solution uses the heater in cooperation to enable the device to heat the inside of the stirring tank, evaporate the juice, and the heating and evaporation can remove the moisture in the juice, thereby increasing the concentration of the juice.

[0020] A further improvement of the technical solution of the present utility model lies in that: a feed port is fixedly connected to the top of the stirring cover, and a sealing cover is threadedly connected to the outer wall of the feed port.

[0021] With the above technical solution, the solution uses the feed port and the sealing cover in cooperation to pour the juice from here and is also used for ventilation, facilitating the suction fan to suck away the steam from the stirring tank. The sealing cover can prevent objects other than the juice from falling in, resulting in a decline in the quality of the juice or making it inedible.

[0022] Due to the adoption of the above technical solution, the technical progress achieved by the present utility model compared with the prior art is:

[0023] 1. The present utility model provides a concentrated juice evaporation device, which uses a stirring motor, a stirring rod, a circular conical plate, stirring blades, a fixed rod and a connecting rod in cooperation. The stirring blades are welded on the circular conical plate, and combined with a lifting device, which improves the uniformity and efficiency of stirring to a certain extent. Because such a design can enable the stirring plate to cover a larger stirring area. When the stirring rod moves upward, the juice in the stirring tank will be turned over, turning from the middle part to both sides. When moving downward, the juice in the stirring tank will turn towards the center point, thereby achieving the effect of turning over and stirring the juice to adapt to materials at different heights, thus achieving a better stirring effect and solving the problem of sediment accumulation at the bottom during the stirring process.

[0024] 2. The present utility model provides a concentrated juice evaporation device, which uses a servo motor, a threaded rod, a lifting base, a fixing plate and a supporting plate in cooperation, enabling the stirring device of the device to move up and down, enabling the stirring rod to turn over the juice, and enabling the stirring rod to stir more evenly. Uneven stirring may cause uneven distribution of the components in the juice, affecting the overall taste and quality of the juice. If some components are not fully mixed, it may lead to inconsistent flavors. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a schematic structural diagram of the stirring tank of the present utility model;

[0026] Figure 2 Schematic diagram of the condensation tank structure of the present utility model;

[0027] Figure 3 Schematic diagram of the stirring cover structure of the present utility model;

[0028] Figure 4 Schematic diagram of the internal structure of the stirring tank of the present utility model;

[0029] Figure 5 Schematic diagram of the stirring rod structure of the present utility model.

[0030] In the figure: 1, stirring tank; 2, condensation tank; 3, support plate; 4, servo motor; 5, threaded rod; 6, lifting base; 7, fixing plate; 8, stirring motor; 9, fixing cover; 10, condensation cover; 11, condensation pipe; 12, drain port; 13, first support leg; 14, stirring cover; 15, sealing cover; 16, extraction pipe; 17, extraction fan; 18, connecting pipe; 19, discharge pipe; 20, stirring rod; 21, heater; 22, flat cone plate; 23, stirring blade; 24, fixing rod; 25, connecting rod; 26, second support leg; 27, feed inlet. Specific embodiments

[0031] The present utility model will be further described in detail below in conjunction with embodiments:

[0032] Embodiment 1

[0033] As Figures 1-5 shown, the present utility model provides a concentrated fruit juice evaporation device, including a stirring tank 1, a condensation tank 2 and a stirring cover 14. The bottom of the stirring tank 1 is provided with a first support leg 13, the bottom of the condensation tank 2 is provided with a second support leg 26, the inner wall of the condensation tank 2 is provided with a condensation pipe 11, the bottom of the condensation tank 2 is provided with a drain port 12, the top of the stirring cover 14 is provided with a fixing cover 9, and the top of the fixing cover 9 is provided with a fixing plate 7.

[0034] The top of the fixed plate 7 is movably connected to the lifting base 6. The inner wall of the lifting base 6 is fixedly connected to a stirring motor 8. The bottom center of the stirring motor 8 is fixedly connected to a stirring rod 20. The outer wall of the stirring rod 20 is fixedly connected to a flat conical plate 22. The top of the flat conical plate 22 is welded to a stirring blade 23. The inner wall of the stirring blade 23 is movably connected to a fixing rod 24. The outer wall of the fixing rod 24 is welded to a connecting rod 25. The other end of the connecting rod 25 is welded to a discharge pipe 19. The bottom of the mixing tank 1 is fixed with a first support leg 13, and there is a mixing cover 14 at the top. Above the mixing cover 14 is a fixed cover 9. Above the fixed cover 9 is fixed a fixed plate 7. One end of a threaded rod 5 is movably fixed inside the fixed plate 7, and the other end is connected to a servo motor 4. There is also a lifting base 6 on the outer wall of the threaded rod 5. The inner wall of the lifting base 6 is equipped with a stirring motor 8 to drive the stirring rod 20 to rotate, so that the stirring blade 23 stirs the juice. Through the lifting device of the device, the stirring device can be slowly lifted, so that the flat conical plate 22 can turn the juice. And during the process of moving up and down at one end, there is also a fixing rod 24. One end of the outer wall of the fixing rod 24 is welded with a connecting rod 25, and the connecting rod 25 is also welded to the discharge pipe 19, so that the fixing rod 24 can fix the stirring rod 20, making the stirring rod 20 more stable when moving up and down at one end and stirring, that is, the device can stir more evenly during stirring, so that the juice can be perfectly mixed together. The drain port 12 is used to discharge the water brought in by the steam.

[0035] The inner wall of the mixing tank 1 is fixedly connected to a discharge pipe 19. The juice after stirring can be discharged from the discharge port for storage.

[0036] The inner wall of the fixed plate 7 is movably connected to a threaded rod 5. The outer wall of the threaded rod 5 is threadedly connected to the inner wall of the lifting base 6. One end of the threaded rod 5 is fixedly connected to a servo motor 4. The bottom of the servo motor 4 is fixedly connected to a support plate 3. The support plate 3 is fixed with a servo motor 4 at the top. The servo motor 4 drives the threaded rod 5 to make the lifting base 6 drive the stirring rod 20 to move slowly up and down back and forth at one end, so that the stirring rod 20 can turn the juice.

[0037] The top of the condensation tank 2 is movably connected to a condensation cover 10. The inner wall of the condensation cover 10 is fixedly connected to a connecting pipe 18. The outer wall of the other end of the connecting pipe 18 is fixedly connected to an exhaust fan 17, so that the exhaust fan 17 can draw the steam generated in the mixing tank 1 into the condensation tank 2 through the extraction tank and the connecting pipe 18. The condensation cover 10 is used to seal the condensation tank 2 to prevent steam leakage.

[0038] Example 2

[0039] Such as Figures 1-5As shown, on the basis of Embodiment 1, the present utility model provides a technical solution: Preferably, a suction pipe 16 is fixedly connected to the inner wall of the suction fan 17, and the outer wall of the other end of the suction pipe 16 is fixedly connected to the inner wall of the stirring cover 14. The suction fan 17 sucks the steam into the condensation tank 2, so that the cold air generated by the condenser pipe 11 in the condensation tank 2 processes the steam. There are second support legs 26 at the bottom of the condensation tank 2, which can be used to support the condensation tank 2.

[0040] A heater 21 is fixedly connected to the inner wall of the stirring tank 1. The heater 21 is used to heat the fruit juice to facilitate evaporation.

[0041] A feed inlet 27 is fixedly connected to the top of the stirring cover 14. The outer wall of the feed inlet 27 is threadedly connected with a sealing cover 15. The feed inlet 27 facilitates the pouring of the fruit juice from here, and the sealing cover 15 can prevent other objects from entering the stirring tank 1.

[0042] Next, the working principle of the concentrated fruit juice evaporation device will be specifically described.

[0043] As Figures 1-5 shown, when in use, first turn on the heater 21. After the heater 21 finishes heating, remove the sealing cover 15, pour in the fruit juice, and then start the stirring motor 8 to drive the stirring rod 20 to rotate, so that the stirring blades 23 on the circular conical plate stir the fruit juice, causing the steam in the fruit juice to rise. Then, the suction fan 17 sucks the steam into the condensation tank 2 through the connection tank and the suction pipe 16, so that the condensation tank 2 condenses the steam, enabling the steam to condense. At this time, turn on the servo motor 4 to drive the lifting base 6 to move up and down slowly, so that the flat conical plate 22 on the stirring rod 20 flips the fruit juice, making the stirring rod 20 stir more evenly, reducing the sediment in the stirring tank 1 or uneven stirring. After completion, the discharge pipe 19 can be opened to collect the fruit juice for storage.

[0044] The above has generally described the present utility model in detail. However, based on the present utility model, some modifications or improvements can be made, which are obvious to those of ordinary skill in the art. Therefore, modifications or improvements made without departing from the spirit of the present utility model are within the protection scope of the present utility model.

Claims

1. A concentrated juice evaporation device, comprising a stirring tank (1), a condensing tank (2) and a stirring cover (14), characterized in that: The bottom of the stirring tank (1) is provided with a first supporting leg (13), the bottom of the condensing tank (2) is provided with a second supporting leg (26), the inner wall of the condensing tank (2) is provided with a condensing pipe (11), the bottom of the condensing tank (2) is provided with a drain port (12), the top of the stirring cover (14) is provided with a fixing cover (9), and the top of the fixing cover (9) is provided with a fixing plate (7); The top of the fixed plate (7) is movably connected to a lifting base (6), the inner wall of the lifting base (6) is fixedly connected to a stirring motor (8), the bottom center of the stirring motor (8) is fixedly connected to a stirring rod (20), the outer wall of the stirring rod (20) is fixedly connected to a flat cone plate (22), the top of the flat cone plate (22) is welded to a stirring blade (23), the inner wall of the stirring blade (23) is movably connected to a fixed rod (24), the outer wall of the fixed rod (24) is welded to a connecting rod (25), and the other end of the connecting rod (25) is welded to a discharge pipe (19).

2. The concentrated juice evaporation device according to claim 1, characterized in that: A discharge pipe (19) is fixedly connected to the inner wall of the stirring tank (1).

3. The concentrated juice evaporation device according to claim 1, characterized in that: The inner wall of the fixed plate (7) is movably connected to a threaded rod (5), the outer wall of the threaded rod (5) is threadedly connected to the inner wall of the lifting base (6), one end of the threaded rod (5) is fixedly connected to a servo motor (4), and the bottom of the servo motor (4) is fixedly connected to a support plate (3).

4. The concentrated juice evaporation device according to claim 1, characterized in that: The top of the condensation tank (2) is movably connected to a condensation cover (10), the inner wall of the condensation cover (10) is fixedly connected to a connecting pipe (18), and the outer wall of the other end of the connecting pipe (18) is fixedly connected to an exhaust fan (17).

5. The concentrated juice evaporation device according to claim 4, characterized in that: The inner wall of the exhaust fan (17) is fixedly connected to a suction pipe (16), and the outer wall of the other end of the suction pipe (16) is fixedly connected to the inner wall of the stirring cover (14).

6. The concentrated juice evaporation device according to claim 1, characterized in that: A heater (21) is fixedly connected to the inner wall of the stirring tank (1).

7. The concentrated juice evaporation device according to claim 1, characterized in that: The top of the stirring cover (14) is fixedly connected with a feed port (27), and the outer wall of the feed port (27) is threadedly connected with a sealing cover (15).

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