Yeast feeding device of cooked grain spreading and cooling machine

Abstract

The utility model discloses a yeast feeding device of a cooked grain spreading and cooling machine. The yeast feeding device comprises a shell, a partition plate, a material distributing impeller, a rotating shaft and a driving motor, a feeding port is formed in the upper end of the shell, the partition plate is arranged in the shell and divides the shell into an upper area and a lower area, the upper area is a material storage area, the lower area is a material distribution area, the rotating shaft extending in the vertical direction is rotationally installed in the center of the shell, the driving motor is in driving connection with the lower end of the rotating shaft, and the material distribution impeller is coaxially fixed to the rotating shaft and located in the material distribution area. The material distribution impeller comprises a wheel body and a plurality of material distribution blades, the plurality of material distribution blades are uniformly distributed on the periphery of the wheel body, a discharge port corresponding to the material distribution blades is formed in one side of the bottom of the shell, a blanking port communicated with the material storage area and the material distribution area is formed in the partition plate, and the blanking port does not correspond to the discharge port and corresponds to the material distribution blades. The distiller's yeast feeding device is simple in structure, convenient to operate, flexible, practical, stable and efficient, distiller's yeast materials can be uniformly and dispersedly fed into cooked grains, the follow-up mixed fermentation efficiency is improved, and the fermentation quality is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of wine brewing, in particular to a koji adding device of a cooked grain cooling machine. Background Art

[0002] During the winemaking process, after the grain is steamed, its high temperature requires cooling to a suitable temperature. This allows the added koji (dice yeast) to maintain a suitable temperature for the brewing microorganisms and facilitates subsequent fermentation. Typically, a small amount of koji is added, and it must be evenly mixed with the cooked grain to ensure the quality and efficiency of fermentation. Due to the small amount of koji added, adding it all at once results in inefficient subsequent mixing and stirring, impacting fermentation efficiency and quality. Therefore, koji should be evenly dispersed throughout the cooked grain during cooling and conveying to improve mixing efficiency and ensure fermentation quality.

[0003] Therefore, it is necessary to design a kind of koji device of cooked grain cooling machine to solve the above problems. Utility Model Content

[0004] In order to avoid the above problems, a koji-feeding device for a cooked grain cooling machine is provided, which has a simple structure, convenient operation, flexibility and practicality, and can accurately detect the size and location of the lesion, providing better preparation and more accurate basis for subsequent treatment.

[0005] The utility model provides a degumming device for a cooked grain cooling machine, comprising: a shell, a partition plate, a material distribution impeller, a rotating shaft and a driving motor;

[0006] A feed port is provided at the upper end of the shell, and a partition plate is arranged in the shell and divides it into two upper and lower areas, the upper one is a storage area, and the lower one is a distribution area. A rotating shaft extending in the upper and lower directions is rotatably installed in the center of the shell, and the lower end of the rotating shaft extends downward out of the shell. The driving motor drives the lower end of the rotating shaft. The distribution impeller is coaxially fixed on the rotating shaft and is located in the distribution area. The distribution impeller includes a wheel body and multiple distribution blades. The multiple distribution blades are evenly distributed around the wheel body. A discharge port corresponding to the distribution blades is provided on one side of the bottom of the shell, and a discharge port connecting the storage area and the distribution area is provided on the partition plate. The discharge port does not correspond to the discharge port but corresponds to the distribution blades.

[0007] Furthermore, the discharge port is smaller than the distance between two adjacent dividing blades.

[0008] Furthermore, the upper end of the rotating shaft extends upward into the material storage area and is provided with a pushing blade.

[0009] Furthermore, a plurality of pusher blades are provided at the upper end of the rotating shaft.

[0010] Furthermore, the pushing blade includes a pushing section and a collecting section. One end of the pushing section is connected to the rotating shaft, and the collecting section is connected to the other end of the pushing section and is not arranged along the extending direction of the pushing section.

[0011] Furthermore, a material guide bin is provided below the discharge port.

[0012] Furthermore, a material guide plate is provided in the material guide bin for guiding the dispersed materials to the outlet at the lower end of the material guide bin.

[0013] Furthermore, the size of the discharge port is adjustable.

[0014] Compared with the existing technology, the utility model has the following beneficial effects: the koji adding device has a simple structure and is easy to operate. It can evenly disperse the koji material into the cooked grain, improve the subsequent mixed fermentation efficiency, ensure the fermentation quality, and is flexible, practical, stable and efficient. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a structural diagram of a koji dispensing device of a cooked grain cooling machine according to a preferred embodiment of the present invention;

[0016] Figure 2 This is a structural diagram of a distribution impeller in a preferred embodiment of the present utility model;

[0017] Figure 3 This is a schematic structural diagram of a pusher blade according to a preferred embodiment of the present invention;

[0018] Description of Figure Numbers:

[0019] 1. Shell, 11. Feed port, 12. Storage area, 13. Distribution area, 14. Discharge port,

[0020] 2. Separator plate, 21. Feeding port,

[0021] 3. Material dividing impeller, 31. Wheel body, 32. Material dividing blade,

[0022] 4. Rotating shaft,

[0023] 5. Pushing blade, 51. Pushing section, 52. Gathering section,

[0024] 6. Material guide silo. DETAILED DESCRIPTION

[0025] The technical solution of the present invention will be described clearly and completely below in conjunction with the accompanying drawings. In the description of the present invention, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," "outer," and the like, indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings and are intended only to facilitate the description of the present invention and simplify the description. They do not indicate or imply that the devices or components referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on the present invention. In addition, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0026] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections, electrical connections; direct connections, indirect connections through an intermediate medium, and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on the specific circumstances.

[0027] like Figures 1 to 3 As shown, the present embodiment provides a de-steaming device for a cooked grain cooling machine, comprising: a housing 1, a partition plate 2, a material distribution impeller 3, a rotating shaft 4 and a driving motor.

[0028] The housing 1 is provided with a feed port 11 at its top and a discharge port 14 at its bottom. A partition plate 2 is disposed within the housing 1, dividing it into upper and lower areas: an upper storage area 12 and a lower distribution area 13. A vertically extending shaft 4 is rotatably mounted in the center of the housing 1, with its lower end extending downwardly out of the housing 1. A drive motor is connected to the lower end of the shaft 4.

[0029] Meanwhile, the distribution impeller 3 is coaxially fixed to the rotating shaft 4 and is located within the distribution area 13. The distribution impeller 3 includes a wheel body 31 and multiple distribution blades 32. The multiple distribution blades 32 are evenly distributed around the wheel body 31. The discharge port 14 is located on one side of the bottom of the housing 1 and corresponds to the distribution blades 32. Furthermore, a discharge port 21 is provided on the partition plate 2, connecting the material storage area 12 and the distribution area 13. The discharge port 21 does not correspond to the discharge port 14, but corresponds to the distribution blades 32. In this embodiment, the discharge port 21 is on the left side of the rotating shaft 4, and the discharge port 14 is on the right side of the rotating shaft 4.

[0030] When the drive motor is started, the rotating shaft 4 rotates, driving the distributing impeller 3 to rotate. The koji material entering the storage area 12 from the feed port 11 will fall evenly through the discharge port 21 and fill between the distributing blades 32. As the distributing blades 32 rotate, the material will be evenly pushed to move above the discharge port 14. The discharge port 14 is smaller than the distance between two adjacent distributing blades 32. The material will fall evenly from the discharge port 14, achieving the purpose of uniform dispersion of the koji. This is simple, efficient, convenient and practical. The size of the discharge port 14 is adjustable and can be adjusted as needed to meet the actual rate and dispersion requirements of the distributing koji.

[0031] At the same time, the upper end of the rotating shaft 4 extends upward into the material storage area 12 and is provided with a pushing blade 5. The upper end of the rotating shaft 4 is provided with two pushing blades 5, which are used to push the material in the material storage area 12 to the discharge port 21, so that it can fall evenly between the material distribution blades 32. Among them, the pushing blade 5 includes a pushing section 51 and a gathering section 52. One end of the pushing section 51 is connected to the rotating shaft 4, and the gathering section 52 is connected to the other end of the pushing section 51 and is not arranged along the extension direction of the pushing section 51. The angle between the pushing section 51 and the gathering section 52 is an obtuse angle. The gathering section 52 facilitates the uniform and rapid gathering of the material in the material storage area 12, so that it falls from the discharge port 21 to the distribution area 13.

[0032] In order to better disperse the material evenly into the cooked grain, a material guide bin 6 is provided below the discharge port 14, and a material guide plate is provided in the material guide bin 6 to guide the dispersed material to the lower end outlet of the material guide bin 6 and evenly add it into the cooked grain.

[0033] The koji adding device has a simple structure and is easy to operate. It can evenly disperse the koji material into the cooked grain, improve the subsequent mixed fermentation efficiency, ensure the fermentation quality, and is flexible, practical, stable and efficient.

[0034] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the above embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the above embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. A koji-feeding device for a cooked grain cooling machine, characterized in that: include: Casing, partition plate, distribution impeller, rotating shaft and driving motor; A feed port is provided at the upper end of the shell, and a partition plate is arranged in the shell and divides it into two upper and lower areas, the upper one is a storage area, and the lower one is a distribution area. A rotating shaft extending in the upper and lower directions is rotatably installed in the center of the shell, and the lower end of the rotating shaft extends downward out of the shell. The driving motor drives the lower end of the rotating shaft. The distribution impeller is coaxially fixed on the rotating shaft and is located in the distribution area. The distribution impeller includes a wheel body and multiple distribution blades. The multiple distribution blades are evenly distributed around the wheel body. A discharge port corresponding to the distribution blades is provided on one side of the bottom of the shell, and a discharge port connecting the storage area and the distribution area is provided on the partition plate. The discharge port does not correspond to the discharge port but corresponds to the distribution blades.

2. The koji-feeding device of the cooked grain cooling machine as claimed in claim 1, characterized in that: The discharge port is smaller than the distance between two adjacent dividing blades.

3. The koji-feeding device of the cooked grain cooling machine as claimed in claim 1, characterized in that: The upper end of the rotating shaft extends upward into the material storage area and is provided with a pushing blade.

4. The koji-feeding device of the cooked grain cooling machine as claimed in claim 3, characterized in that: A plurality of pusher blades are provided at the upper end of the rotating shaft.

5. The koji-feeding device of the cooked grain cooling machine as claimed in claim 3, characterized in that: The pushing blade comprises a pushing section and a collecting section. One end of the pushing section is connected to the rotating shaft, and the collecting section is connected to the other end of the pushing section and is not arranged along the extending direction of the pushing section.

6. The koji-feeding device of the cooked grain cooling machine as claimed in claim 1, characterized in that: A material guide bin is provided below the discharge port.

7. The koji-feeding device of the cooked grain cooling machine as claimed in claim 6, characterized in that: A guide plate is provided in the guide bin for guiding the dispersed materials to the outlet at the lower end of the guide bin.

8. The koji-feeding device of the cooked grain cooling machine as claimed in claim 1, characterized in that: The size of the discharge port is adjustable.

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