Concentrated fruit and vegetable juice blending equipment

Abstract

The utility model relates to the technical field of fruit and vegetable juice production and processing, in particular to fruit and vegetable juice concentrate blending equipment, which is characterized in that raw materials are put into a grinding box, and a first motor drives a grinding roller to grind fruit and vegetable raw materials, namely larger fruit and vegetable pulp is intercepted and ground, the granular sensation of fruits and vegetables is reduced, and the taste of fruit and vegetable juice is further improved; then, a second motor is started, the second motor drives a rotating shaft to rotate, main stirring blades on the rotating shaft horizontally stir the fruit and vegetable juice, auxiliary stirring blades stir the fruit and vegetable juice in the vertical direction, and bottom stirring blades stir the fruit and vegetable juice at the bottom of the blending tank; through the design of the stirring blades, full stirring of fruit and vegetable juice is guaranteed, meanwhile, the fruit and vegetable juice at the bottom of the blending tank is conveyed to the top of the blending tank through the suction pump, the fruit juice at the bottom layer rises, the fruit and vegetable juice is fully mixed, and meanwhile the scraping plate scrapes the interior of the blending tank to facilitate later cleaning.

Description

Technical Field

[0001] The utility model relates to the technical field of fruit and vegetable juice production and processing, in particular to fruit and vegetable juice concentrate mixing equipment. Background Art

[0002] Fruit and vegetable juice concentrates are made from fruits and vegetables through physical methods such as pressing, centrifugation, and extraction. These concentrates are generally pure or 100% fruit and vegetable juices. Fruits and vegetables are categorized by their form as clear juice or cloudy juice. The production process requires blending of the raw materials.

[0003] According to patent CN207708931U, a mixing tank for fruit juice production includes a tank body and a stirring device, characterized in that: the stirring device includes a driving motor, a stirring shaft and a stirring blade group arranged on the stirring shaft, the motor shaft of the driving motor is fixedly connected to the stirring shaft, the stirring shaft and the stirring blade group are both located inside the tank body, the upper end of the tank body is provided with a feeding port, the lower end of the tank body is provided with a discharging port, the stirring blade group is composed of two mutually intersecting blades, the angle between the two blades is 45 to 55 degrees, the blades are evenly covered with through holes, and the distance between two adjacent through holes is the same; the utility model is that: the structural design of the stirring blade group is reasonable, so that the stirring blade group mixes the solution in the tank body more evenly, and by evenly covering the through holes on the blades, not only can the solution be further stirred, but also the weight of the blades themselves is reduced, the energy consumption of the driving motor is reduced, and electric energy is saved.

[0004] In this patent, the juice is stirred by stirring blades, but the larger pulp particles in the fruits and vegetables affect the stirring and reduce the taste, and most of the pulp impurities are precipitated at the bottom of the stirring, and the upper and lower layers of juice are not stirred sufficiently. Utility Model Content

[0005] The purpose of the present invention is to provide a fruit and vegetable juice concentrate mixing device to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a fruit and vegetable juice concentrate mixing device, comprising a mixing tank, a crushing box and supporting feet, the mixing tank having a supporting foot at the bottom, a discharging port at one side of the bottom of the mixing tank, a second motor installed in the middle of the bottom of the mixing tank, the output end of the second motor is connected to a rotating shaft inside the mixing tank, a plurality of fixed plates are evenly arranged in the middle of the surface of the rotating shaft, a first rotating shaft is installed at the top and bottom of the fixed plate through bearings, a plurality of main stirring blades are installed on the surface of the first rotating shaft, a connecting plate is connected to the side of the fixed plate, a plurality of second rotating shafts are evenly installed on the surface of the connecting plate through bearings, a plurality of auxiliary stirring blades are evenly arranged on the surface of the second rotating shaft, a top plate is provided on the top of the mixing tank, a crushing box is installed on the top of the top plate, a crushing roller is installed inside the crushing box, and one end of the crushing roller is installed with the first motor on the surface of the crushing box.

[0007] Preferably, a suction pump is installed on the side of the mixing tank, and the input end and output end of the suction pump are respectively connected to the bottom and top of the inner cavity of the mixing tank through connecting pipes.

[0008] Preferably, the main stirring blade is arranged horizontally, and the auxiliary stirring blade is arranged vertically.

[0009] Preferably, a connecting rod is connected to the top of the rotating shaft surface, a scraper is connected to the side of the connecting rod, and the scraper is in contact with the side wall surface of the inner cavity of the mixing tank.

[0010] Preferably, a bottom stirring blade is provided at the bottom of the rotating shaft surface.

[0011] Compared with the prior art, the beneficial effects of the present invention are as follows: the present invention puts the raw materials into the crushing box, and drives the crushing rollers through the first motor to crush the fruit and vegetable raw materials, that is, intercepts and crushes larger fruit and vegetable flesh, reduces the granularity of the fruit and vegetables, further improves the taste of the fruit and vegetable juice, and does not waste the residual juice in the fruit and vegetable flesh, and then starts the second motor, and the second motor drives the rotating shaft to rotate, wherein the main stirring blades on the rotating shaft stir the fruit and vegetable juice horizontally, the auxiliary stirring blades stir the fruit and vegetable juice vertically, and the bottom stirring blades stir the fruit and vegetable juice at the bottom of the mixing tank, so that the design of the above stirring blades ensures that the fruit and vegetable juice is fully stirred, and at the same time, the fruit and vegetable juice at the bottom of the mixing tank is transported to the top of the mixing tank by the suction pump, so that the bottom juice is raised and the fruit and vegetable juice is fully mixed, and at the same time, the scraper scrapes the inside of the mixing tank for later cleaning. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0013] Figure 2 It is a side structural diagram of the utility model;

[0014] Figure 3 This is a schematic diagram of the internal structure of the mixing tank of the present utility model.

[0015] In the figure: 1. Mixing tank; 2. Crushing box; 3. Support foot; 4. Suction pump; 5. Connecting pipe; 6. Top plate; 7. Crushing roller; 8. First motor; 9. Discharge port; 10. Second motor; 11. Rotating shaft; 12. Connecting rod; 13. Scraper; 14. Fixed plate; 15. First rotating shaft; 16. Main stirring blade; 17. Connecting plate; 18. Second rotating shaft; 19. Auxiliary stirring blade; 20. Bottom stirring blade. DETAILED DESCRIPTION

[0016] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0017] In the description of the present invention, it should be noted that the terms "vertical", "up", "down", "horizontal", etc. indicating orientations or positional relationships are based on the orientations or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they cannot be understood as limitations on the present invention.

[0018] It should also be noted that, in the description of this utility model, unless otherwise expressly specified or limited, the terms "disposed," "installed," "connected," and "connected" should be understood in a broad sense. For example, they may refer to fixed connections, detachable connections, or integral connections; they may refer to mechanical connections or electrical connections; they may refer to direct connections or indirect connections through an intermediate medium; and they may refer to internal communication between two components. Those skilled in the art will be able to understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0019] See also Figure 1-3The utility model provides a technical solution: a fruit and vegetable juice concentrate mixing device, comprising a mixing tank 1, a crushing box 2 and a supporting foot 3, the mixing tank 1 is provided with a supporting foot 3 at the bottom, a discharging port 9 is provided on one side of the bottom of the mixing tank 1, a second motor 10 is installed in the middle of the bottom of the mixing tank 1, the output end of the second motor 10 is connected to a rotating shaft 11 inside the mixing tank 1, a plurality of fixed plates 14 are evenly arranged in the middle of the surface of the rotating shaft 11, and the top and bottom of the fixed plate 14 are provided with a first rotating shaft through a bearing. 15. A plurality of main stirring blades 16 are installed on the surface of the first rotating shaft 15. A connecting plate 17 is connected to the side of the fixed plate 14. A plurality of second rotating shafts 18 are evenly installed on the surface of the connecting plate 17 through bearings. A plurality of auxiliary stirring blades 19 are evenly arranged on the surface of the second rotating shaft 18. A top plate 6 is provided on the top of the mixing tank 1. A top plate 6 is installed on the top of the mixing tank 1. A crushing box 2 is installed on the top of the top plate 6. A crushing roller 7 is installed inside the crushing box 2. A first motor 8 is installed on one end of the crushing roller 7 on the surface of the crushing box 1.

[0020] Furthermore, a suction pump 4 is installed on the side of the mixing tank 1, and the input end and output end of the suction pump 4 are respectively connected to the bottom and top of the inner cavity of the mixing tank 1 through the connecting pipe 5.

[0021] Furthermore, the main stirring blade 16 is arranged horizontally, and the auxiliary stirring blade 19 is arranged vertically.

[0022] Furthermore, a connecting rod 12 is connected to the top of the surface of the rotating shaft 11 , and a scraper 13 is connected to the side of the connecting rod 12 . The scraper 13 is in contact with the side wall surface of the inner cavity of the mixing tank 1 .

[0023] Furthermore, a bottom stirring blade 20 is provided at the bottom of the surface of the rotating shaft 11 .

[0024] The utility model puts the raw materials into the crushing box 2, and drives the crushing roller 7 to crush the fruit and vegetable raw materials through the first motor 8, that is, intercepts and crushes larger fruit and vegetable flesh, reduces the granularity of the fruit and vegetables, further improves the taste of the fruit and vegetable juice, and does not waste the residual juice in the fruit and vegetable flesh. Then, the second motor 10 is started, and the second motor 10 drives the rotating shaft 11 to rotate, wherein the main stirring blade 16 on the rotating shaft 11 stirs the fruit and vegetable juice horizontally, the auxiliary stirring blade 19 stirs the fruit and vegetable juice vertically, and the bottom stirring blade 20 stirs the fruit and vegetable juice at the bottom of the mixing tank 1. Therefore, the design of the above stirring blades ensures that the fruit and vegetable juice is fully stirred. At the same time, the fruit and vegetable juice at the bottom of the mixing tank 1 is transported to the top of the mixing tank 1 by the suction pump 4, so that the bottom juice rises and the fruit and vegetable juice is fully mixed. At the same time, the scraper 13 scrapes the inside of the mixing tank 1 for later cleaning.

[0025] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A fruit and vegetable juice concentrate mixing device, comprising a mixing tank (1), a crushing box (2) and a support leg (3), characterized in that: The bottom of the mixing tank (1) is provided with a supporting foot (3), a discharge port (9) is provided on one side of the bottom of the mixing tank (1), a second motor (10) is installed in the middle of the bottom of the mixing tank (1), the output end of the second motor (10) is connected to a rotating shaft (11) inside the mixing tank (1), a plurality of fixed plates (14) are evenly arranged in the middle of the surface of the rotating shaft (11), the top and bottom of the fixed plate (14) are provided with a first rotating shaft (15) through bearings, and a plurality of main stirring blades (16) are installed on the surface of the first rotating shaft (15). The side of the fixed plate (14) is connected to a connecting plate (17), a plurality of second rotating shafts (18) are evenly installed on the surface of the connecting plate (17) through bearings, a plurality of auxiliary stirring blades (19) are evenly arranged on the surface of the second rotating shaft (18), a top plate (6) is arranged on the top of the mixing tank (1), a top plate (6) is installed on the top of the mixing tank (1), a crushing box (2) is installed on the top of the top plate (6), a crushing roller (7) is installed inside the crushing box (2), and a first motor (8) is installed on one end of the crushing roller (7) on the surface of the crushing box (2).

2. The fruit and vegetable juice concentrate mixing device according to claim 1, characterized in that: A suction pump (4) is installed on the side of the mixing tank (1), and the input end and output end of the suction pump (4) are respectively connected to the bottom and top of the inner cavity of the mixing tank (1) through a connecting pipe (5).

3. The fruit and vegetable juice concentrate preparation device according to claim 1, characterized in that: The main stirring blade (16) is arranged horizontally, and the auxiliary stirring blade (19) is arranged vertically.

4. The fruit and vegetable juice concentrate preparation device according to claim 1, characterized in that: The top of the surface of the rotating shaft (11) is connected to a connecting rod (12), and the side of the connecting rod (12) is connected to a scraper (13), and the scraper (13) is in contact with the side wall surface of the inner cavity of the mixing tank (1).

5. The fruit and vegetable juice concentrate mixing device according to claim 1, characterized in that: A bottom stirring blade (20) is provided at the bottom of the surface of the rotating shaft (11).

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