Mulberry wine preparation device integrating fermentation and filtration

Abstract

The utility model discloses a mulberry wine preparation device integrating fermentation and filtration, which relates to the technical field of wine preparation devices and comprises a fermentation box, a box cover is arranged at the upper end of the fermentation box, a sealing ring is embedded at the upper end of the fermentation box, and lifting mechanisms connected with the box cover are arranged on two opposite side walls of the fermentation box. A filtering mechanism is arranged in the fermentation box, a stirring mechanism and an extruding mechanism are mounted on the box cover, a discharging pipe is connected to the bottom of the fermentation box, a discharging valve is mounted on the discharging pipe, a control panel is arranged on the side wall of the fermentation box, and an exhaust pressure relief valve is mounted at the upper end of the box cover. According to the device, mulberry pomace can be conveniently taken out for treatment after fermentation is finished, and meanwhile, the mulberry pomace is extruded, so that the mulberry pomace is fully separated from a wine body.

Description

Technical Field

[0001] This utility model relates to the field of winemaking equipment technology, and in particular to a mulberry wine preparation device that integrates fermentation and filtration. Background Technology

[0002] The traditional process of making mulberry wine typically involves two key steps: fermentation and filtration. Fermentation involves crushing the mulberries and mixing them with microorganisms such as yeast. Under specific temperature and humidity conditions, a biochemical reaction occurs, converting the sugars in the fruit into alcohol and carbon dioxide, while simultaneously imparting the wine's unique flavor and color. Filtration, on the other hand, removes fruit pomace, yeast cells, and suspended solids from the mixture after fermentation, resulting in a clear and transparent mulberry wine.

[0003] A patent with publication number CN215209320U, entitled "A Mulberry Red Wine Fermentation Device," discloses a mulberry red wine fermentation device including a tank. A vacuum pump is located on one side of the tank, and a connecting pipe is fixedly connected to the upper end of the vacuum pump. The other end of the connecting pipe extends through the outer wall of the upper surface of the tank into the interior. A feed inlet is located on the upper surface of the tank, and a guide cylinder is fixedly connected to the upper end of the inner wall of the tank. A filter plate is fixedly connected to the lower outer wall of the guide cylinder. In this patent, the filtered mulberry pomace is inconvenient to remove and process, and it is difficult to ensure complete separation of the mulberry pomace from the wine. The residual wine in the mulberry pomace also results in resource waste. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing a mulberry wine preparation device that integrates fermentation and filtration.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A mulberry wine preparation device integrating fermentation and filtration includes a fermentation tank with a lid at the top and a sealing ring embedded therein. Lifting mechanisms connected to the lid are located on opposite side walls of the fermentation tank. A filtration mechanism is located inside the fermentation tank. A stirring mechanism and a pressing mechanism are installed on the lid. A discharge pipe is connected to the bottom of the fermentation tank, and a discharge valve is installed on the discharge pipe. A control panel is located on the side wall of the fermentation tank, and an exhaust and pressure relief valve is installed at the top of the lid.

[0007] As a further improvement of this utility model, the lifting mechanism includes a second fixing block fixedly connected to the side wall of the fermentation tank and a first fixing block fixedly connected to the side wall of the tank lid. A second electric telescopic rod is installed at the upper end of the second fixing block, and the telescopic end of the second electric telescopic rod is fixedly connected to the lower end of the first fixing block.

[0008] As a further improvement of this utility model, the filtration mechanism includes a cylindrical filter screen disposed inside the fermentation box, two handles are fixedly connected to the side wall of the cylindrical filter screen, a lifting ring is fixed at the upper end of the handle, and a limiting groove that cooperates with the handle is provided on the inner wall of the fermentation box.

[0009] As a further improvement of this utility model, the stirring mechanism includes a rotating shaft that passes through the box cover and is rotatably connected to the box cover. A motor is installed at the upper end of the box cover, and the output shaft of the motor is fixedly connected to the upper end of the rotating shaft. A stirring rod is provided on the side wall of the rotating shaft.

[0010] As a further improvement of this utility model, the extrusion mechanism includes two first electric telescopic rods installed on the upper end of the box cover, and the telescopic ends of the two first electric telescopic rods penetrate downward through the box cover and are fixedly connected to a pressure plate.

[0011] As a further improvement of this utility model, locking bolts that are screwed onto the two opposite side walls of the box cover are provided, and locking holes that cooperate with the locking bolts are provided on the side walls of the fermentation box.

[0012] The beneficial effects of this utility model are:

[0013] By setting up a lifting mechanism and a filtering mechanism, the lid can be opened by extending the second electric telescopic rod, making it easy to remove the filtering mechanism and facilitate the removal and processing of mulberry pulp after fermentation.

[0014] By setting up a squeezing mechanism, the first electric telescopic rod extends and drives the pressure plate to move down to squeeze the mulberry pomace, thereby achieving full separation of the mulberry pomace from the wine.

[0015] This invention facilitates the removal and processing of mulberry pomace after fermentation, and by squeezing the mulberry pomace, it achieves complete separation of the mulberry pomace from the wine. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of a mulberry wine preparation device that integrates fermentation and filtration, as proposed in this utility model.

[0017] Figure 2 This is a schematic diagram of the extrusion mechanism of a mulberry wine preparation device that integrates fermentation and filtration, as proposed in this utility model.

[0018] Figure 3 This utility model presents a structural schematic diagram of a fermentation box, filtration mechanism, sealing ring, limiting groove, and locking hole for a mulberry wine preparation device that integrates fermentation and filtration.

[0019] Figure 4This is a schematic diagram of the stirring mechanism of a mulberry wine preparation device that integrates fermentation and filtration, as proposed in this utility model.

[0020] In the diagram: 1 Fermentation box, 2 Box lid, 3 Locking bolt, 4 Motor, 5 First electric telescopic rod, 6 Exhaust and pressure relief valve, 7 First fixing block, 8 Second electric telescopic rod, 9 Second fixing block, 10 Support leg, 11 Discharge pipe, 12 Discharge valve, 13 Pressure plate, 14 Locking hole, 15 Cylindrical filter screen, 16 Lifting handle, 17 Lifting ring, 18 Limiting groove, 19 Sealing ring, 20 Rotary shaft, 21 Stirring rod, 22 Control panel. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0022] Reference Figures 1-4 A mulberry wine preparation device integrating fermentation and filtration includes a fermentation tank 1, a lid 2 at the top of the fermentation tank 1, locking bolts 3 threaded through the opposite side walls of the lid 2, and locking holes 14 on the side walls of the fermentation tank 1 that mate with the locking bolts 3. By tightening the locking bolts 3 into the locking holes 14, the lid 2 can be locked, ensuring the stability of the lid 2 when closed. A sealing ring 19 is embedded at the top of the fermentation tank 1. Lifting mechanisms connected to the lid 2 are provided on the opposite side walls of the fermentation tank 1. A filtration mechanism is provided inside the fermentation tank 1. A stirring mechanism and a pressing mechanism are installed on the lid 2. The stirring mechanism includes a rotor threaded through the lid 2. Shaft 20 is rotatably connected to box cover 2. Motor 4 is installed at the upper end of box cover 2. The output shaft of motor 4 is fixedly connected to the upper end of shaft 20. Stirring rod 21 is provided on the side wall of shaft 20. The extrusion mechanism includes two first electric telescopic rods 5 installed at the upper end of box cover 2. The telescopic ends of the two first electric telescopic rods 5 penetrate downward through box cover 2 and are fixedly connected to pressure plate 13. Discharge pipe 11 is connected to the bottom of fermentation box 1. Discharge valve 12 is installed on discharge pipe 11. Control panel 22 is provided on the side wall of fermentation box 1. Exhaust and pressure relief valve 6 is installed at the upper end of box cover 2. Excess gas inside fermentation box 1 can be discharged through exhaust and pressure relief valve 6 to ensure the safety of fermentation.

[0023] In this utility model, the lifting mechanism includes a second fixing block 9 fixedly connected to the side wall of the fermentation box 1 and a first fixing block 7 fixedly connected to the side wall of the box cover 2. A second electric telescopic rod 8 is installed at the upper end of the second fixing block 9, and the telescopic end of the second electric telescopic rod 8 is fixedly connected to the lower end of the first fixing block 7.

[0024] The control panel 22 is electrically connected to the motor 4, the first electric telescopic rod 5, and the second electric telescopic rod 8, and can control the start, stop, or extension / retraction of the motor 4, the first electric telescopic rod 5, and the second electric telescopic rod 8.

[0025] The filtration mechanism includes a cylindrical filter screen 15 installed inside the fermentation tank 1. Two handles 16 are fixedly connected to the side wall of the cylindrical filter screen 15. A lifting ring 17 is fixed to the upper end of the handle 16. The replacement ring 17 allows the cylindrical filter screen 15 to be lifted easily. The inner wall of the fermentation tank 1 is provided with a limiting groove 18 that cooperates with the handle 16. By engaging the handle 16 inside the limiting groove 18, the cylindrical filter screen 15 can be limited to ensure its stability.

[0026] In use, the mulberry wine raw materials are added into the cylindrical filter screen 15. Then, the second electric telescopic rod 8 is activated to retract, causing the lid 2 to descend and close on the upper end of the fermentation box 1. The locking bolt 3 is then tightened into the locking hole 14 to lock the lid 2, and the mulberry wine fermentation process can then begin. During fermentation, the motor 4 can be activated to drive the rotating shaft 20 to rotate, which in turn drives the stirring rod 21 to rotate and stir the raw materials. After fermentation is complete, the discharge valve 12 is opened, allowing the wine to be discharged through the discharge pipe 11. Then, the first electric telescopic rod 5 is activated to extend, causing the pressure plate 13 to move down and squeeze the mulberry pomace, achieving full separation of the mulberry pomace from the wine. The locking bolt 3 is then loosened, and the lid 2 can be opened by extending the second electric telescopic rod 8, allowing the cylindrical filter screen 15 to be removed. This makes it easy to remove and process the mulberry pomace after fermentation.

[0027] The above are merely preferred embodiments of this utility model, but the scope of protection of this utility model is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in this utility model, based on the technical solution and inventive concept of this utility model, should be included within the scope of protection of this utility model.

Claims

1. A mulberry wine preparation device integrating fermentation and filtration, comprising a fermentation tank (1), characterized in that, The fermentation box (1) is provided with a box cover (2) at the upper end. A sealing ring (19) is embedded in the upper end of the fermentation box (1). Lifting mechanisms connected to the box cover (2) are provided on both sides of the fermentation box (1). A filtration mechanism is provided inside the fermentation box (1). A stirring mechanism and a squeezing mechanism are installed on the box cover (2). A discharge pipe (11) is connected to the bottom of the fermentation box (1). A discharge valve (12) is installed on the discharge pipe (11). A control panel (22) is provided on the side wall of the fermentation box (1). An exhaust pressure relief valve (6) is installed at the upper end of the box cover (2).

2. The mulberry wine preparation device integrating fermentation and filtration according to claim 1, characterized in that, The lifting mechanism includes a second fixed block (9) fixedly connected to the side wall of the fermentation box (1) and a first fixed block (7) fixedly connected to the side wall of the box cover (2). The upper end of the second fixed block (9) is equipped with a second electric telescopic rod (8), and the telescopic end of the second electric telescopic rod (8) is fixedly connected to the lower end of the first fixed block (7).

3. The mulberry wine preparation device integrating fermentation and filtration according to claim 1, characterized in that, The filtration mechanism includes a cylindrical filter screen (15) installed inside the fermentation box (1). Two handles (16) are fixedly connected to the side wall of the cylindrical filter screen (15). A lifting ring (17) is fixed at the upper end of the handle (16). A limiting groove (18) that cooperates with the handle (16) is provided on the inner wall of the fermentation box (1).

4. The mulberry wine preparation device integrating fermentation and filtration according to claim 1, characterized in that, The stirring mechanism includes a rotating shaft (20) that passes through the box cover (2). The rotating shaft (20) is rotatably connected to the box cover (2). A motor (4) is installed at the upper end of the box cover (2). The output shaft of the motor (4) is fixedly connected to the upper end of the rotating shaft (20). A stirring rod (21) is provided on the side wall of the rotating shaft (20).

5. The mulberry wine preparation device integrating fermentation and filtration according to claim 1, characterized in that, The extrusion mechanism includes two first electric telescopic rods (5) installed on the upper end of the box cover (2). The telescopic ends of the two first electric telescopic rods (5) penetrate downward through the box cover (2) and are fixedly connected to a pressure plate (13).

6. The mulberry wine preparation device integrating fermentation and filtration according to claim 1, characterized in that, Locking bolts (3) are threaded through the two side walls opposite to the lid (2) and are screwed to the lid (2). Locking holes (14) that cooperate with the locking bolts (3) are provided on the side wall of the fermentation box (1).

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