Disinfection structure for fruit juice filling

Abstract

The utility model discloses a disinfection structure for fruit juice filling, which relates to the technical field of fruit juice beverage production and comprises a base, the upper end of the base is fixedly connected with a mounting frame, the upper end of the mounting frame is fixedly connected with a stirring box, the upper end of the stirring box is fixedly connected with a cover plate in a sealing manner, and the upper end of the cover plate is fixedly connected with a servo motor. The output end of the servo motor is fixedly connected with a rotating column, the rotating column penetrates through the cover plate, the side wall of the rotating column is fixedly connected with a first gear, the side wall of the first gear is in meshed connection with a plurality of second gears, the side walls of the second gears are in meshed connection with inner gear rings, and the lower ends of the second gears are fixedly connected with rotating shafts. Meanwhile, the inner wall of the stirring box is cleaned through the scraping plate made of a rubber material, so that the inner wall of the stirring box is cleaned more thoroughly, bacterium breeding is avoided, the disinfection and sterilization effect of the annular ultraviolet lamp is improved, the filling opening is disinfected and sterilized through the columnar ultraviolet lamp, and bacterium breeding of the filling opening is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of fruit juice beverage production, in particular to a sterilizing structure for fruit juice filling. Background Art

[0002] The existing production of fruit juice drinks is to fill empty bottles with filling machines, and then transport them to the next process through conveyor belts. Filling machines are often used during filling. Existing filling machines cannot filter impurities in the juice, which affects the drinking taste. In addition, the juice is prone to precipitation during filling, and it is impossible to clean and disinfect it regularly.

[0003] Chinese patent document CN215479626U discloses a filling machine for juice beverage production, including a base, a mixing box, a mixing and deslagging component, a cleaning component, a conveyor belt, a bracket, a water pump 2, a material extraction pipe, a material delivery pipe, a storage tank, a solenoid valve 1 and a feed pipe. The mixing box and the conveyor belt are both arranged on the base, the bracket is arranged on the conveyor belt, the storage tank is arranged on the bracket and extends through the bracket to the bottom of the bracket, the solenoid valve 1 is arranged on the storage tank, the material delivery pipe is arranged on the storage tank, and the water pump 2 is arranged on the bracket and connected to the material delivery pipe. The above-mentioned filling machine for juice beverage production has shortcomings. Although the device can realize the cleaning and disinfection of juice filling, it has limitations. It only disinfects the inside of the mixing box, but not the filling port, and there are still safety hazards. Secondly, the inner wall of the mixing box is only cleaned by water flushing, which is easy to cause residues, and then breed bacteria, which is not conducive to the disinfection and sterilization of the mixing box.

[0004] Therefore, in order to solve such problems, we propose a sterilization structure for juice filling. Utility Model Content

[0005] The purpose of the utility model is to provide a disinfection structure for juice filling, aiming to solve the problem in the above-mentioned background technology that the existing juice beverage production filling machine does not disinfect the filling port during use, which poses a safety hazard, and the inner wall of the mixing box is cleaned only by water flushing, which easily causes residues and breeds bacteria.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a sterilizing structure for juice filling, comprising a base, the upper end of the base is fixedly connected to a mounting frame, the upper end of the mounting frame is fixedly connected to a mixing box, the upper end of the mixing box is sealed and fixedly connected to a cover plate, the lower end of the cover plate is provided with a mounting groove, the upper end of the cover plate is fixedly connected to a servo motor, the output end of the servo motor is fixedly connected to a rotating column, the rotating column passes through the cover plate, the side wall of the rotating column is fixedly connected to a first gear, the first gear is located in the mounting groove, the side wall of the first gear is meshingly connected to a plurality of second gears, the side wall of the second gear is meshingly connected to an inner gear ring, the outer side wall of the inner gear ring is fixedly connected to the side wall of the mounting groove, the lower end of the second gear is fixedly connected to a rotating shaft, the side wall of the rotating shaft is fixedly connected to a plurality of scrapers, the side wall of the scraper away from the rotating shaft is slidably connected to the inner side wall of the mixing box, the side wall of the rotating column is fixedly connected to a plurality of stirring rods, and the stirring rods are located at one end of the rotating column away from the first gear;

[0007] The side wall of the rotating column is fixedly connected with a connecting plate, the connecting plate is located between the first gear and the stirring rod, the end of the connecting plate away from the first gear is fixedly connected with an annular ultraviolet lamp, the side wall of the stirring box is fixedly connected with a mounting plate, the lower end of the mounting plate is fixedly connected with a columnar ultraviolet lamp, the side wall of the stirring box is sealed and fixedly connected with a filling port, and the columnar ultraviolet lamp is located at the upper end of the filling port.

[0008] Preferably, the upper end of the base is fixedly connected to a water tank, the water tank is located at the lower end of the installation frame, the side wall of the water tank is sealed and fixedly connected to a first connecting pipe, the end of the first connecting pipe away from the water tank passes through the installation frame, the end of the first connecting pipe away from the water tank is sealed and fixedly connected to a water pump, the output end of the water pump is sealed and fixedly connected to a second connecting pipe, the end of the second connecting pipe away from the water pump passes through the side wall of the mixing box, the end of the second connecting pipe away from the water pump is sealed and fixedly connected to an annular water outlet pipe, and the annular water outlet pipe is fixedly connected to the inner wall of the mixing box.

[0009] Preferably, a feed pipe is sealed and fixedly connected to the side wall of the mixing box, and a filter is threadedly connected to one end of the feed pipe.

[0010] Preferably, the sum of the scraper lengths of the stirring rod is smaller than the sum of the radii of the first gear and the second gear.

[0011] The utility model has the following beneficial effects:

[0012] In the utility model, clean water is used to rinse the inner wall of the mixing box, and at the same time, a rubber scraper is used to clean the inner wall of the mixing box, so that the inner wall of the mixing box is cleaned more thoroughly, bacteria are avoided, and the disinfection and sterilization effect of the annular ultraviolet lamp is increased. Secondly, a columnar ultraviolet lamp is used to disinfect and sterilize the filling port to avoid bacteria at the filling port. Secondly, the filter element is arranged on the outside of the mixing box, which is convenient for cleaning the filter element and improves convenience of use. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 A three-dimensional schematic diagram of a sterilizing structure for juice filling proposed by the utility model Figure 1 ;

[0014] Figure 2 A three-dimensional schematic diagram of a sterilizing structure for juice filling proposed by the utility model Figure 2 ;

[0015] Figure 3 A three-dimensional schematic diagram of a sterilizing structure for juice filling proposed by the utility model Figure 3 ;

[0016] Figure 4 This is a three-dimensional schematic diagram of a cover plate in a sterilization structure for juice filling proposed by the utility model;

[0017] Figure 5 The utility model is a three-dimensional exploded schematic diagram of a cover plate in a sterilization structure for juice filling.

[0018] Legend:

[0019] 1. Base; 11. Mounting frame; 12. Water tank; 121. First connecting pipe; 13. Water pump; 14. Second connecting pipe; 141. Annular water outlet pipe; 15. Feed pipe; 16. Filter element; 17. Mounting plate; 18. Columnar UV lamp; 19. Filling port; 2. Mixing box; 21. Cover plate; 22. Mounting groove; 23. Connecting plate; 24. Annular UV lamp; 3. Servo motor; 31. Rotating column; 32. First gear; 33. Second gear; 34. Internal gear ring; 35. Rotating shaft; 36. Scraper; 37. Stirring rod. DETAILED DESCRIPTION

[0020] 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.

[0021] In the description of the present utility model, it should be noted that the orientation or position relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. is based on the orientation or position relationship shown in the drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. The terms "first", "second", and "third" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance. In addition, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection. It can be a mechanical connection or an electrical connection. It can be directly connected, or indirectly connected through an intermediate medium, or it can be a communication between the two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0022] Reference Figure 1-5 The utility model provides an embodiment: a sterilization structure for juice filling, including a base 1, a mounting frame 11 is fixedly connected to the upper end of the base 1, a mixing box 2 is fixedly connected to the upper end of the mounting frame 11, a cover plate 21 is sealed and fixedly connected to the upper end of the mixing box 2, a mounting groove 22 is provided at the lower end of the cover plate 21, a servo motor 3 is fixedly connected to the upper end of the cover plate 21, a rotating column 31 is fixedly connected to the output end of the servo motor 3, the rotating column 31 passes through the cover plate 21, a first gear 32 is fixedly connected to the side wall of the rotating column 31, and the first gear 32 is located at the mounting groove 22. In the groove 22, the side wall of the first gear 32 is meshedly connected with a plurality of second gears 33, the side wall of the second gear 33 is meshedly connected with an inner gear ring 34, the outer wall of the inner gear ring 34 is fixedly connected to the side wall of the mounting groove 22, the lower end of the second gear 33 is fixedly connected with a rotating shaft 35, the side wall of the rotating shaft 35 is fixedly connected with a plurality of scrapers 36, the side wall of the scraper 36 away from the rotating shaft 35 is slidably connected to the inner wall of the mixing box 2, the side wall of the rotating column 31 is fixedly connected with a plurality of stirring rods 37, and the stirring rods 37 are located at one end of the rotating column 31 away from the first gear 32.

[0023] The arrangement starts the servo motor 3 to rotate, so that the servo motor 3 drives the rotating column 31 to rotate, so that the rotating column 31 drives the first gear 32 to rotate, so that the first gear 32 drives the second gear 33 to rotate through the inner gear ring 34, so that the second gear 33 drives the rotating shaft 35 to rotate, and the rotating shaft 35 drives the rubber scraper 36 to rotate. The rubber scraper 36 is used to clean the inner wall of the mixing box 2, so that the cleaning is more thorough. At the same time, the rotating column 31 drives the stirring rod 37 to rotate to prevent the juice from precipitating.

[0024] A water tank 12 is fixedly connected to the upper end of the base 1, and the water tank 12 is located at the lower end of the installation frame 11. A first connecting pipe 121 is sealed and fixedly connected to the side wall of the water tank 12. One end of the first connecting pipe 121 away from the water tank 12 passes through the installation frame 11. One end of the first connecting pipe 121 away from the water tank 12 is sealed and fixedly connected to a water pump 13. The output end of the water pump 13 is sealed and fixedly connected to a second connecting pipe 14. One end of the second connecting pipe 14 away from the water pump 13 passes through the side wall of the mixing box 2. One end of the second connecting pipe 14 away from the water pump 13 is sealed and fixedly connected to an annular water outlet pipe 141. The annular water outlet pipe 141 is fixedly connected to the inner wall of the mixing box 2. The water pump 13 draws water out of the water tank 12 through the first connecting pipe 121, and then the water pump 13 inputs the water into the mixing box 2 through the second connecting pipe 14 and the annular water outlet pipe 141. Then, the mixing box 2 is rinsed with water to remove the juice adhered to the side wall of the mixing box 2 and reduce the growth of bacteria.

[0025] The side wall of the rotating column 31 is fixedly connected with a connecting plate 23, which is located between the first gear 32 and the stirring rod 37. The end of the connecting plate 23 away from the first gear 32 is fixedly connected with an annular ultraviolet lamp 24, which is used to disinfect the inner wall of the stirring box 2.

[0026] A mounting plate 17 is fixedly connected to the side wall of the mixing box 2, a columnar ultraviolet lamp 18 is fixedly connected to the lower end of the mounting plate 17, a filling port 19 is sealed and fixedly connected to the side wall of the mixing box 2, and the columnar ultraviolet lamp 18 is located at the upper end of the filling port 19 for disinfecting and sterilizing the filling port 19 using the columnar ultraviolet lamp 18.

[0027] A feed pipe 15 is sealed and fixedly connected to the side wall of the mixing box 2, and a filter 16 is threadedly connected to one end of the feed pipe 15 for filtering impurities in the juice to prevent the juice from precipitating.

[0028] The sum of the lengths of the scrapers 36 of the stirring rod 37 is smaller than the sum of the radii of the first gear 32 and the second gear 33 , so as to avoid conflicts in the rotation of the scrapers 36 of the stirring rod 37 .

[0029] Working principle: first, by starting the servo motor 3 to rotate, the servo motor 3 drives the rotating column 31 to rotate, the rotating column 31 drives the first gear 32 to rotate, the first gear 32 drives the second gear 33 to rotate through the inner gear ring 34, the second gear 33 drives the rotating shaft 35 to rotate, the rotating shaft 35 drives the rubber scraper 36 to rotate, and the rubber scraper 36 is used to clean the inner wall of the mixing box 2, and the cleaning is more thorough. At the same time, the rotating column 31 drives the stirring rod 37 to rotate to prevent the juice from precipitating. Then the water pump 13 pumps the water in the water tank 12 out through the first connecting pipe 121, and then the water pump 13 inputs the water into the mixing box 2 through the second connecting pipe 14 and the annular water outlet pipe 141, and then the mixing box 2 is rinsed with water to remove the juice adhered to the side wall of the mixing box 2 and reduce bacterial growth. The inner wall of the mixing box 2 is disinfected and sterilized by the annular ultraviolet lamp 24, and the filling port 19 is disinfected and sterilized by the columnar ultraviolet lamp 18.

[0030] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A sterilizing structure for juice filling, comprising a base (1), characterized in that: The upper end of the base (1) is fixedly connected to a mounting frame (11), the upper end of the mounting frame (11) is fixedly connected to a mixing box (2), the upper end of the mixing box (2) is sealed and fixedly connected to a cover plate (21), the lower end of the cover plate (21) is provided with a mounting groove (22), the upper end of the cover plate (21) is fixedly connected to a servo motor (3), the output end of the servo motor (3) is fixedly connected to a rotating column (31), the rotating column (31) passes through the cover plate (21), the side wall of the rotating column (31) is fixedly connected to a first gear (32), the first gear (32) is located in the mounting groove (22), and the side wall of the first gear (32) is fixedly connected to the first gear (32). A plurality of second gears (33) are meshedly connected, the side wall of the second gear (33) is meshedly connected with an inner gear ring (34), the outer wall of the inner gear ring (34) is fixedly connected to the side wall of the mounting groove (22), the lower end of the second gear (33) is fixedly connected with a rotating shaft (35), the side wall of the rotating shaft (35) is fixedly connected with a plurality of scrapers (36), the side wall of the scraper (36) away from the rotating shaft (35) is slidably connected with the inner wall of the mixing box (2), the side wall of the rotating column (31) is fixedly connected with a plurality of stirring rods (37), and the stirring rods (37) are located at one end of the rotating column (31) away from the first gear (32); The side wall of the rotating column (31) is fixedly connected to a connecting plate (23), the connecting plate (23) is located between the first gear (32) and the stirring rod (37), one end of the connecting plate (23) away from the first gear (32) is fixedly connected to an annular ultraviolet lamp (24), the side wall of the stirring box (2) is fixedly connected to a mounting plate (17), the lower end of the mounting plate (17) is fixedly connected to a columnar ultraviolet lamp (18), the side wall of the stirring box (2) is sealed and fixedly connected to a filling port (19), and the columnar ultraviolet lamp (18) is located at the upper end of the filling port (19).

2. A juice filling disinfection structure according to claim 1, characterized in that: The upper end of the base (1) is fixedly connected to a water tank (12), the water tank (12) is located at the lower end of the installation frame (11), the side wall of the water tank (12) is sealed and fixedly connected to a first connecting pipe (121), one end of the first connecting pipe (121) away from the water tank (12) passes through the installation frame (11), one end of the first connecting pipe (121) away from the water tank (12) is sealed and fixedly connected to a water pump (13), the output end of the water pump (13) is sealed and fixedly connected to a second connecting pipe (14), one end of the second connecting pipe (14) away from the water pump (13) passes through the side wall of the mixing box (2), one end of the second connecting pipe (14) away from the water pump (13) is sealed and fixedly connected to an annular water outlet pipe (141), and the annular water outlet pipe (141) is fixedly connected to the inner wall of the mixing box (2).

3. A juice filling disinfection structure according to claim 1, characterized in that: The side wall of the mixing box (2) is sealed and fixedly connected with a feed pipe (15), and one end of the feed pipe (15) is threadedly connected with a filter element (16).

4. A juice filling disinfection structure according to claim 1, characterized in that: The sum of the lengths of the scrapers (36) of the stirring rod (37) is smaller than the sum of the radii of the first gear (32) and the second gear (33).

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