Mixing and stirring device for production of craft beer

Abstract

The utility model relates to the technical field of beer production, and discloses a mixing and stirring device for producing craft beer, which comprises a shell, a feed port arranged on the upper surface of the shell, a discharge port arranged at the bottom of the shell and a stirring device arranged on the upper surface of the shell. In order to avoid the situation that new materials cannot be stirred uniformly in time after being put into the shell, the materials are put into the shell from the feeding opening, so that the materials fall to the inner wall of the collecting piece firstly, then are stirred uniformly through the long rod and then slide downwards through an outlet of the collecting piece, and therefore the materials are stirred uniformly when colliding with the stirring rod which is arranged obliquely downwards, and the materials are stirred uniformly. The stirring rod is arranged in the shell, so that new materials flow from the center to the periphery along with rotation of the stirring rod, the new materials can be quickly diffused in the shell, and when the long rod rotates, residual materials on the inner wall of the collecting part are scraped by the cleaning part, and the materials can well fall out of the collecting part to be mixed with old materials.

Description

Technical Field

[0001] The utility model relates to the technical field of beer production, in particular to a mixing and stirring device for craft beer production. Background Art

[0002] Beer refers to a low-alcohol wine made by hydrolyzing and fermenting starch to produce sugar. Beer is made from barley malt, hops and water as the main raw materials. It is a low-alcohol wine rich in carbon dioxide brewed by yeast fermentation. Multiple raw materials need to be mixed during beer production.

[0003] Some equipment on the market generally pours the raw materials to be stirred into the feed funnel, and the raw materials will enter the main shell through the feed pipe. The motor is started, and the motor can drive the rotating plate to rotate. The rotation of the rotating plate can drive the stirring rod to move in a circle. The raw materials in the main shell can be stirred by multiple stirring blades on both sides of the stirring rod. The internal gear and the ring gear are coordinated with each other, and the rotation of the rotating plate can drive the internal gear to rotate in the ring gear, thereby driving the stirring rod to rotate. The stirring rod rotates and can perform secondary stirring on the raw materials in the main shell through multiple stirring blades, so that the raw materials in the main shell can be stirred more fully.

[0004] However, in actual use of the above equipment, after the materials are put into the shell one after another, they will stay in the same area for a period of time before being stirred. This will cause the new materials to stay for a long time and cannot be stirred evenly in time. In view of this, we propose a mixing and stirring device for craft beer production. Summary of the invention

[0005] The purpose of the utility model is to provide a mixing and stirring device for craft beer production to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a mixing and stirring device for craft beer production, comprising a shell, a feed inlet is provided on the upper surface of the shell, a discharge port is provided on the bottom of the shell, a stirring device is provided on the upper surface of the shell, and the stirring device comprises:

[0007] A motor is arranged on the top of the housing, a rotating rod is fixedly connected to the output end of the motor, a long rod is fixedly connected to the outer surface of the rotating rod, and the long rod is arranged to be inclined upward;

[0008] A cleaning piece, one side of the long rod is fixedly connected with the cleaning piece, one side of the cleaning piece is provided with an inclined surface, the outer surface of the rotating rod is fixedly connected with a stirring rod, the stirring rod is arranged to be inclined downward, and one side of the stirring rod is provided with an arc surface;

[0009] A collecting piece is fixedly connected to the inner wall of the shell, and the collecting piece is arranged in a funnel shape.

[0010] Preferably, a rotating rod is sleeved inside the collecting member, and the collecting member is arranged between the long rod and the stirring rod, so that the collecting member can concentrate the materials.

[0011] Preferably, the size of the long rod is adapted to the size of the collecting piece, and the side of the long rod close to the cleaning piece fits the inner wall of the collecting piece, so that the cleaning piece can scrape and clean the residual material on the inner wall of the collecting piece.

[0012] Preferably, the stirring rods are evenly distributed on the outer surface of the rotating rod in a circular array, and the size of the stirring rods is adapted to the size of the interior of the shell, which allows the stirring rods to rotate well inside the shell.

[0013] Preferably, a guide is fixedly connected to the bottom of the stirring rod, and a protrusion is fixedly connected to the arc-shaped surface of the guide.

[0014] Preferably, the guide is arranged in an arc shape, and the protrusions are evenly distributed on the arc surface of the guide in a linear array.

[0015] Compared with the prior art, the utility model provides a mixing and stirring device for craft beer production, which has the following beneficial effects:

[0016] 1. In order to prevent the new material from being mixed evenly in time after being put into the shell, the mixing and stirring device for craft beer production puts the material into the shell from the feed port, which makes the material fall to the inner wall of the collecting piece first, and then passes through the long rod to mix the material evenly before sliding down through the outlet of the collecting piece, so that the material hits the stirring rod set at an angle downward, so that the new material flows from the center to the surroundings as the stirring rod rotates, so that the new material can be quickly diffused in the shell, and when the long rod is rotating, the cleaning piece scrapes the residual material on the inner wall of the collecting piece, so that the material can fall out of the collecting piece and mix with the old material.

[0017] 2. In order to better mix the new material with the old material, the mixing and stirring device for craft beer production can enable the bottom guide to stir the material inside the shell when the stirring rod is rotating. The guide is arranged in an arc shape, so that the old material at the bottom of the shell can be turned upward under the guidance of the guide when the guide is stirring, so that the old material can be better contacted and mixed with the new material. At the same time, the convex block arranged on the arc surface of the guide can guide the material to mix well when the guide is stirring. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the three-dimensional left-view structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the cross-sectional structure of the utility model;

[0020] Figure 3 This is a schematic diagram of the structure of the stirring device of the utility model.

[0021] In the figure: 1. Shell; 2. Feed inlet; 3. Discharge outlet; 4. Motor; 5. Rotating rod; 6. Stirring rod; 7. Collecting part; 8. Long rod; 9. Cleaning part; 10. Guide part; 11. Bump. DETAILED DESCRIPTION

[0022] like Figure 1-Figure 3 As shown, the utility model provides a technical solution: a mixing and stirring device for craft beer production, comprising a shell 1, a feed inlet 2 is provided on the upper surface of the shell 1, a discharge port 3 is provided at the bottom of the shell 1, a stirring device is arranged on the upper surface of the shell 1, and the stirring device comprises a motor 4, a rotating rod 5, a long rod 8, a cleaning part 9, a stirring rod 6 and a collecting part 7.

[0023] In the embodiment of the utility model, a motor 4 is provided on the top of the shell 1, and a rotating rod 5 is fixedly connected to the output end of the motor 4. A long rod 8 is fixedly connected to the outer surface of the rotating rod 5. The long rod 8 is arranged to be inclined upward. The size of the long rod 8 is adapted to the size of the collecting piece 7. The side of the long rod 8 close to the cleaning piece 9 fits with the inner wall of the collecting piece 7, which can enable the cleaning piece 9 to scrape and clean the residual materials on the inner wall of the collecting piece 7. A cleaning piece 9 is fixedly connected to one side of the long rod 8, and an inclined surface is provided on one side of the cleaning piece 9. A stirring rod 6 is fixedly connected to the outer surface of the rotating rod 5. The stirring rod 6 is arranged to be inclined downward. An arc surface is provided on one side of the stirring rod 6. The stirring rods 6 are evenly distributed on the outer surface of the rotating rod 5 in a circular array. The size of the stirring rod 6 is adapted to the size inside the shell 1, which can enable the stirring rod 6 to rotate well inside the shell 1. The inner wall of the shell 1 is fixedly connected to the collecting piece 7, and the collecting piece 7 is in the shape of a funnel. The collecting member 7 is arranged in an arc shape, and a rotating rod 5 is sleeved inside the collecting member 7. The collecting member 7 is arranged between the long rod 8 and the stirring rod 6, which can enable the collecting member 7 to concentrate the materials. A guide member 10 is fixedly connected to the bottom of the stirring rod 6, and the guide member 10 is arranged in an arc shape. A protrusion 11 is fixedly connected to the arc surface of the guide member 10, and the protrusions 11 are evenly distributed on the arc surface of the guide member 10 in a linear array, so that when the stirring rod 6 rotates, the bottom guide member 10 can stir the materials inside the shell 1, and the guide member 10 is arranged in an arc shape, so that when the guide member 10 is stirring, the old materials at the bottom of the shell 1 can be turned upward under the guidance of the guide member 10, so that the old materials can be better contacted and mixed with the new materials, and at the same time, the protrusions 11 arranged on the arc surface of the guide member 10 can guide the materials to mix well when the guide 10 is stirring.

[0024] In the utility model, when in use, the material is put into the shell 1 from the feed port 2, which makes the material fall to the inner wall of the collecting piece 7 first, and then pass through the long rod 8 to stir the material evenly before sliding down through the outlet of the collecting piece 7, so that the material hits the stirring rod 6 set at an angle downward, so that the new material flows from the center to the surroundings as the stirring rod 6 rotates, so that the new material can be quickly diffused inside the shell 1, and when the long rod 8 is rotating, the cleaning piece 9 scrapes off the residual material on the inner wall of the collecting piece 7, so that the material can fall out of the collecting piece 7 and mix with the old material.

[0025] Furthermore, when the stirring rod 6 rotates, the bottom guide 10 can stir the material inside the shell 1. The guide 10 is arranged in an arc shape, so that when the guide 10 is stirring, the old material at the bottom of the shell 1 can be turned upward under the guidance of the guide 10, so that the old material can be better contacted and mixed with the new material. At the same time, the protrusion 11 arranged on the arc surface of the guide 10 can enable the guide 10 to guide the material to mix well when stirring.

[0026] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not deviate from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A mixing and stirring device for producing craft beer, comprising a housing (1), wherein the upper surface of the housing (1) is provided with a feed inlet (2), and the bottom of the housing (1) is provided with a discharge outlet (3), characterized in that: The upper surface of the shell (1) is provided with a stirring device, and the stirring device comprises: A motor (4), wherein the motor (4) is arranged on the top of the housing (1), the output end of the motor (4) is fixedly connected to a rotating rod (5), the outer surface of the rotating rod (5) is fixedly connected to a long rod (8), and the long rod (8) is arranged to be inclined upward; A cleaning piece (9), wherein one side of the long rod (8) is fixedly connected to the cleaning piece (9), one side of the cleaning piece (9) is provided with an inclined surface, and the outer surface of the rotating rod (5) is fixedly connected to a stirring rod (6), the stirring rod (6) is arranged to be inclined downward, and one side of the stirring rod (6) is provided with an arc surface; A collecting piece (7), wherein the inner wall of the shell (1) is fixedly connected with the collecting piece (7), and the collecting piece (7) is arranged in a funnel shape.

2. A mixing and stirring device for craft beer production according to claim 1, characterized in that: The collecting member (7) has a rotating rod (5) sleeved inside, and the collecting member (7) is arranged between the long rod (8) and the stirring rod (6).

3. The mixing and stirring device for craft beer production according to claim 1, characterized in that: The size of the long rod (8) is adapted to the size of the collecting member (7), and the side of the long rod (8) close to the cleaning member (9) is in contact with the inner wall of the collecting member (7).

4. The mixing and stirring device for craft beer production according to claim 1, characterized in that: The stirring rods (6) are evenly distributed in a circular array on the outer surface of the rotating rod (5), and the size of the stirring rods (6) is adapted to the size of the interior of the shell (1).

5. The mixing and stirring device for craft beer production according to claim 1, characterized in that: A guide member (10) is fixedly connected to the bottom of the stirring rod (6), and a protrusion (11) is fixedly connected to the arc-shaped surface of the guide member (10).

6. A mixing and stirring device for craft beer production according to claim 5, characterized in that: The guide member (10) is arranged in an arc shape, and the protrusions (11) are evenly distributed on the arc surface of the guide member (10) in a linear array.

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