Wine brewing raw material stirring device

Abstract

The utility model discloses a wine brewing raw material stirring device, which comprises a tank body, a stirring device, a stirring device and a stirring device, the rotating cylinder is rotatably arranged in the tank body, the upper end of the rotating cylinder is communicated with the feeding pipe, the lower end of the rotating cylinder is communicated with the discharging pipe, a first stirring blade which is spirally upward is arranged on the inner wall of the rotating cylinder, and a plurality of first openings are formed in the first stirring blade at intervals in the length direction of the first stirring blade; the rotating shaft is rotatably arranged in the rotating cylinder, a second stirring blade which is spirally downward is arranged on the peripheral wall of the rotating shaft, and a plurality of second openings are formed in the first stirring blade at intervals in the length direction of the first stirring blade; the driving assembly is connected with the rotating cylinder and the rotating shaft and used for driving the rotating cylinder and the rotating shaft to rotate in the same direction. According to the brewing raw material stirring device with the structure, materials are stirred to flow in opposite directions through the first stirring blade and the second stirring blade which are opposite in spiral direction, so that mixing of upper-layer materials and lower-layer materials is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of wine making, in particular to a wine making raw material stirring device. Background Art

[0002] At present, in the process of wine production, various raw materials need to be added according to corresponding proportions, and then the different raw materials are evenly stirred by a stirring device to complete the mixing step of wine making.

[0003] However, most of the existing brewing raw material stirring and mixing devices use a stirring rod with an agitator. During the stirring process, it is difficult to mix the upper raw materials downward or the lower raw materials upward, so that the mixed raw materials are stratified and the stirring uniformity is poor. Utility Model Content

[0004] In view of the above shortcomings, the utility model proposes a brewing raw material stirring device, which stirs the materials in opposite directions through the first stirring blade and the second stirring blade with opposite spiral directions, thereby facilitating the mixing of the upper layer materials and the lower layer materials, which is conducive to improving the uniformity of stirring.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A brewing raw material stirring device comprises: a tank body, the tank body is provided with a feed pipe and a discharge pipe; a rotating cylinder rotatably built in the tank body, the upper end of the rotating cylinder is connected to the feed pipe, the lower end of the rotating cylinder is connected to the discharge pipe, the inner wall of the rotating cylinder is provided with a first stirring blade spiraling upward, and the first stirring blade has a plurality of first openings spaced apart along its length direction; a rotating shaft rotatably built in the rotating cylinder, the outer peripheral wall of the rotating shaft is provided with a second stirring blade spiraling downward, and the first stirring blade has a plurality of second openings spaced apart along its length direction; a driving assembly connecting the rotating cylinder and the rotating shaft, the driving assembly being used to drive the rotating cylinder and the rotating shaft to rotate in the same direction.

[0007] The brewing raw material stirring device according to the embodiment of the utility model has at least the following beneficial effects: when in use, the material is first transported to the inside of the rotating drum through the feed pipe, and then the driving assembly drives the rotating drum to rotate in the same direction as the rotating shaft, so that the first stirring blade arranged spirally downward pushes part of the material to be transported downward, and the second stirring blade arranged spirally upward pushes part of the material to be transported upward, so that the materials at different positions have different flows in the vertical direction, thereby opening up the mixing of the upper layer material and the lower layer material, which is conducive to improving the uniformity of material stirring. Among them, the material between the first stirring blade and the second stirring blade is subjected to stirring forces in different directions, so that the material in this part is mixed with each other, thereby improving the effect of material mixing.

[0008] Furthermore, the first stirring blade is provided with a plurality of first fins arranged obliquely upward, each of the first fins is connected to the side of the corresponding first opening, and the second stirring blade is provided with a plurality of second fins arranged obliquely downward, each of the second fins is connected to the side of the corresponding second opening.

[0009] Furthermore, the first fin and the first stirring blade are an integrated structure, and the second fin and the second stirring blade are an integrated structure.

[0010] Furthermore, a rod group is connected between the rotating cylinder and the rotating shaft, and the rod group includes a plurality of first connecting rods distributed circumferentially around the axis of the rotating shaft.

[0011] Furthermore, the driving assembly includes a servo motor, which is installed on the top of the tank body. The output shaft of the servo motor is connected to a transmission sleeve, which is splined with the rotating shaft. One end of the first connecting rod is connected to the transmission sleeve, and the other end of the first connecting rod is connected to the rotating cylinder.

[0012] Furthermore, the transmission sleeve is connected to the lower end of the rotating shaft, the rod group is connected between the transmission sleeve and the rotating cylinder, and the second connecting rod is connected between the first connecting rods in the two rod groups.

[0013] Furthermore, a fixing sleeve is threadedly connected between the rotating shaft and the transmission sleeve.

[0014] Furthermore, a discharge port is provided at the lower end of the rotating cylinder, the discharge pipe is connected to the discharge port, and the discharge pipe is provided with a switch valve for opening and closing the flow of materials.

[0015] Furthermore, the switch valve is electrically connected to the driving component through a controller, and when the driving component is running, the controller controls the switch valve to close the discharge pipe.

[0016] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0018] Figure 1 This is a structural schematic diagram of an embodiment of a brewing raw material stirring device of the utility model;

[0019] Figure 2 for Figure 1 A partial schematic diagram of the internal structure;

[0020] Figure 3 for Figure 2 A partial cross-sectional view of .

[0021] In the figure: a tank body 100, a feed pipe 110, a discharge pipe 120, a rotating cylinder 200, a first stirring blade 210, a first opening 211, a first fin 212, a rotating shaft 300, a second stirring blade 310, a second opening 311, a second fin 312, a first connecting rod 400, a servo motor 500, and a transmission sleeve 510. 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] In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "inside", "front", "back", "left", "right", etc. are based on the directions or positional relationships shown in the accompanying drawings, or are the directions or positional relationships in which the utility model product is usually placed when in use. They are only for the convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present utility model.

[0024] In the description of the present invention, "several" means one or more, "more" means more than two, "greater than", "less than", "exceed", etc. are understood to exclude the number itself, and "above", "below", "within", etc. are understood to include the number itself. If the terms "first" or "second" are described, they are only used for descriptive purposes and cannot be understood to indicate or imply relative importance.

[0025] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "setting" and "connection" 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 a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0026] See also Figures 1 to 3 A brewing raw material stirring device comprises: a tank body 100, a rotating cylinder 200, a rotating shaft 300 and a driving assembly, wherein the tank body 100 is provided with a feeding pipe 110 and a discharging pipe 120; the rotating cylinder 200 is rotatably built in the tank body 100, the upper end of the rotating cylinder 200 is connected with the feeding pipe 110, and the lower end of the rotating cylinder 200 is connected with the discharging pipe 120, and the inner wall of the rotating cylinder 200 is provided with a first stirring blade 210 which spirals upward, and the first stirring blade 210 is provided with a plurality of first openings 211 at intervals along its length direction; the rotating shaft 300 is rotatably built in the rotating cylinder 200, and the outer peripheral wall of the rotating shaft 300 is provided with a second stirring blade 310 which spirals downward, and the first stirring blade 210 is provided with a plurality of second openings 311 at intervals along its length direction; the driving assembly connects the rotating cylinder 200 and the rotating shaft 300, and the driving assembly is used to drive the rotating cylinder 200 and the rotating shaft 300 to rotate in the same direction.

[0027] When the brewing raw material stirring device of the above structure is used, the material is first conveyed to the inside of the rotating drum 200 through the feed pipe 110, and then the driving assembly drives the rotating drum 200 to rotate in the same direction as the rotating shaft 300, so that the first stirring blade 210 set in a spiral downward pushes part of the material to be transported downward, and the second stirring blade 310 set in a spiral upward pushes part of the material to be transported upward, so that the materials at different positions have different flows in the vertical direction, thereby opening up the mixing of the upper layer material and the lower layer material, which is conducive to improving the uniformity of material stirring. Among them, the material between the first stirring blade 210 and the second stirring blade 310 is subjected to stirring forces in different directions, so that the material in this part is mixed with each other, thereby improving the effect of material mixing.

[0028] See also Figures 1 to 3Further, the first stirring blade 210 is provided with a plurality of first fins 212 arranged obliquely upward, each first fin 212 is connected to the side of the corresponding first opening 211, and the second stirring blade 310 is provided with a plurality of second fins 312 arranged obliquely downward, each second fin 312 is connected to the side of the corresponding second opening 311. Specifically, during the rotation of the first stirring blade 210 and the second stirring blade 310, part of the material flows in the vertical direction and passes through the first opening 211 or the second opening 311, so that part of the material flows obliquely upward or obliquely downward along the first fin 212 or the second fin 312, thereby further changing the flow direction of the material in the vertical direction to generate a turbulent effect, so that the material between the upper and lower layers in the rotating cylinder 200 is further axially mixed, which is conducive to improving the material mixing effect.

[0029] Further, the first fin 212 and the first stirring blade 210 are an integrated structure, and the second fin 312 and the second stirring blade 310 are an integrated structure. Specifically, the first fin 212 and the first stirring blade 210, the second fin 312 and the second stirring blade 310 can be fixed as a whole by welding, so as to improve the connection strength to reduce the separation of the first fin 212 and the second fin 312. It can be understood that the rotating shaft 300 is a hollow tube, and the rotating cylinder 200 and the rotating shaft 300 are both made of aluminum material, so that the overall weight of the rotating shaft 300 and the rotating cylinder 200 is reduced, thereby reducing the driving load of the driving component.

[0030] See also Figures 1 to 3 Furthermore, a rod group is connected between the rotating cylinder 200 and the rotating shaft 300, and the rod group includes a plurality of first connecting rods 400 distributed circumferentially around the axis of the rotating shaft 300, so that the rotating cylinder 200 and the rotating shaft 300 are connected as a whole through the first connecting rods 400, which is beneficial to reduce the number of drive components to reduce cost consumption.

[0031] See also Figure 1 and Figure 3, further, the driving assembly includes a servo motor 500, the servo motor 500 is installed on the top of the tank body 100, the output shaft of the servo motor 500 is connected with a transmission sleeve 510, the transmission sleeve 510 is splined with the rotating shaft 300, one end of the first connecting rod 400 is connected to the transmission sleeve 510, and the other end of the first connecting rod 400 is connected to the rotating cylinder 200. Specifically, the servo motor 500 drives the transmission sleeve 510 to rotate, and the transmission sleeve 510 drives the rotating shaft 300 to rotate through the spline, so that the servo motor 500 can drive the rotating cylinder 200 and the rotating shaft 300 to rotate synchronously. Among them, the spline matching method is conducive to the rotating shaft 300 to form a detachable connection relative to the rotating cylinder 200, so as to facilitate people to repair or replace the rotating shaft 300 later. In some embodiments, in order to improve the stability of the operation of the rotating shaft 300 and increase the overload protection of the servo motor 500, the servo motor 500 and the rotating shaft 300 can be transmitted through a belt mechanism, wherein the belt mechanism is a prior art and will not be described in detail.

[0032] See also Figures 1 to 3 Further, a transmission sleeve 510 is connected to the lower end of the rotating shaft 300, a rod group is connected between the transmission sleeve 510 and the rotating cylinder 200, and a second connecting rod (not shown in the figure) is connected between the first connecting rods 400 in the two connecting rod groups. Specifically, the second connecting rod can rotate in a circle with the rotating shaft 300, so as to stir the material between the first stirring blade 210 and the second stirring blade 310, further improving the mixing effect of the material.

[0033] Furthermore, a fixed sleeve (not shown) is threadedly connected between the rotating shaft 300 and the transmission sleeve 510. Specifically, the fixed sleeve is provided with an internal thread, and the outer peripheral walls of the rotating shaft 300 and the transmission sleeve 510 are provided with an external thread matching the internal thread, and the diameter of the rotating shaft 300 is the same as the diameter of the transmission sleeve 510. During installation, the fixed sleeve is first sleeved on the outside of the transmission sleeve 510, and then the rotating shaft 300 is inserted into the transmission sleeve 510, and finally the fixed sleeve is rotated so that the fixed sleeve is threadedly connected to the rotating shaft 300 and the transmission sleeve 510, so that the rotating shaft 300 is quickly installed on the transmission sleeve 510, and it is also convenient to disassemble the fixed sleeve to disassemble the rotating shaft 300 later.

[0034] Furthermore, a discharge port is provided at the lower end of the rotating drum 200, and a discharge pipe 120 is connected to the discharge port. The discharge pipe 120 is provided with a switch valve for opening and closing the flow of materials. On the one hand, it is convenient for people to close the discharge pipe 120 before stirring the materials, and on the other hand, it is also convenient for people to open the material pipe in time to output the mixed materials.

[0035] Furthermore, the switch valve is electrically connected to the driving component through a controller. When the driving component is running, the controller controls the switch valve to close the discharge pipe 120, thereby improving the automation level of the equipment and helping to reduce the complexity of manual operation.

[0036] The technical features of the above-described embodiments may be arbitrarily combined. To make the description concise, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0037] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A brewing raw material stirring device, characterized in that: include: A tank body (100), wherein the tank body (100) is provided with a feed pipe (110) and a discharge pipe (120); A rotating cylinder (200) is rotatably built into the tank body (100), the upper end of the rotating cylinder (200) is connected to the feed pipe (110), the lower end of the rotating cylinder (200) is connected to the discharge pipe (120), the inner wall of the rotating cylinder (200) is provided with a first stirring blade (210) which spirals upward, and the first stirring blade (210) is provided with a plurality of first openings (211) at intervals along the length direction thereof; A rotating shaft (300) is rotatably built into the rotating cylinder (200), the outer peripheral wall of the rotating shaft (300) is provided with a second stirring blade (310) spirally downward, and the first stirring blade is provided with a plurality of second openings (311) at intervals along the length direction thereof; A driving assembly is connected to the rotating cylinder (200) and the rotating shaft (300), and the driving assembly is used to drive the rotating cylinder (200) and the rotating shaft (300) to rotate in the same direction.

2. A brewing raw material stirring device according to claim 1, characterized in that: The first stirring blade (210) is provided with a plurality of first fins (212) arranged obliquely upward, each of the first fins (212) being connected to a side of a corresponding first opening (211), and the second stirring blade (310) is provided with a plurality of second fins (312) arranged obliquely downward, each of the second fins (312) being connected to a side of a corresponding second opening (311).

3. A brewing raw material stirring device according to claim 2, characterized in that: The first fin (212) and the first stirring blade (210) are an integrated structure, and the second fin (312) and the second stirring blade (310) are an integrated structure.

4. A brewing raw material stirring device according to claim 1, characterized in that: A rod group is connected between the rotating cylinder (200) and the rotating shaft (300), and the rod group includes a plurality of first connecting rods (400) distributed circumferentially around the axis of the rotating shaft (300).

5. A brewing raw material stirring device according to claim 4, characterized in that: The driving assembly comprises a servo motor (500), the servo motor (500) is installed on the top of the tank body (100), the output shaft of the servo motor (500) is connected to a transmission sleeve (510), the transmission sleeve (510) is spline-matched with the rotating shaft (300), one end of the first connecting rod (400) is connected to the transmission sleeve (510), and the other end of the first connecting rod (400) is connected to the rotating cylinder (200).

6. A brewing raw material stirring device according to claim 5, characterized in that: The lower end of the rotating shaft (300) is connected to the transmission sleeve (510), the rod group is connected between the transmission sleeve and the rotating cylinder (200), and the second connecting rod is connected between the first connecting rods (400) in the two rod groups.

7. A brewing raw material stirring device according to claim 5, characterized in that: A fixing sleeve is threadedly connected between the rotating shaft (300) and the transmission sleeve (510).

8. The brewing raw material stirring device according to claim 1, characterized in that: The lower end of the rotating cylinder (200) is provided with a discharge port, the discharge pipe (120) is connected to the discharge port, and the discharge pipe (120) is provided with a switch valve for opening and closing the flow of materials.

9. A brewing raw material stirring device according to claim 8, characterized in that: The switch valve is electrically connected to the driving component through a controller. When the driving component is in operation, the controller controls the switch valve to close the discharge pipe (120).

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