Distiller's yeast pill airing device
By designing the combination of drying rack, drying board and reflector, the problem of uneven drying of Jiuqu Pills is solved, and uniform drying and efficient winemaking are achieved.
Patent Information
- Application Number
- CN202422640773.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-31
- Publication Date
- 2025-08-29
- Estimated Expiration
- 2034-10-31
AI Technical Summary
The existing Jiuqu Pills are unevenly dried, resulting in insufficient local drying and affecting the quality of brewing.
A Jiuqu Pill drying device is designed, including a drying rack, a drying plate and a reflector. It is fixed by bolts. It is provided with through holes on the drying plate. The reflector reflects light. Combined with a moving wheel and a buffer spring, the uniform placement and movement of Jiuqu Pills are achieved.
It improves the uniformity and efficiency of the drying of Jiuqu Pills, avoids the problem of insufficient local drying, and ensures the quality of brewing.
Smart Images
Figure CN223283361U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of koji processing, in particular to a koji pill drying device. Background Art
[0002] If conidia of Aspergillus are transferred into strongly steamed white rice and then kept warm, hyphae will grow luxuriantly on the rice grains. This is the koji, which is the essence of wine making and plays a decisive role in the concentration and aroma of the wine.
[0003] During the processing of koji, it is usually rolled into round balls and then dried after fermentation. Currently, the koji balls are usually dried directly and evenly on a winnowing basket. However, this method of drying cannot dry the bottom of the koji balls where they are in contact with the winnowing basket, which will cause uneven drying of the balls, thus affecting the quality of subsequent winemaking. Therefore, further improvements can be made. Utility Model Content
[0004] In order to solve the above-mentioned problems, the utility model provides the following technical solutions: a koji ball drying device, comprising a drying rack, a base fixedly installed at the bottom of the drying rack, a drying board and a reflective board provided inside the drying rack, and the reflective board is located directly below the drying board, a threaded hole is opened through the inside of the drying rack, a bolt is screwed inside the threaded hole, the drying board and the reflective board are fixed and limited by the bolts, and six sets of movable wheels are installed on the bottom side of the drying rack.
[0005] As an optimization, the outer side of the reflective board has an outer frame, and the outer sides of the drying board and the outer frame are provided with sockets. The end of the bolt is fixedly installed with a positioning column, and the positioning column is inserted into the inside of the socket. By screwing the bolt into the threaded hole, the positioning column will be inserted into the socket, which will play a role in limiting the installation of the drying board and the reflective board.
[0006] As an optimization, a number of through holes are evenly opened in the internal array of the drying board, and the drying board forms a hollow structure through the through holes, which facilitates the even placement of the koji balls for drying, and facilitates the ventilation and light exposure of the koji balls.
[0007] As an optimization, the drying board is made of a transparent acrylic board.
[0008] As an optimization, the movable wheel includes a mounting tube fixedly mounted on the bottom side of the base, a sliding column is movably inserted inside the mounting tube, the bottom of the sliding column is rotatably connected to a support, and the bottom of the support is rotatably connected to a roller, which rolls on the ground through the roller, making it convenient to move the drying device.
[0009] As an optimization, a buffer spring is fixedly installed inside the top of the mounting tube, and the buffer spring is fixedly installed on the top of the limit bar. The buffer spring plays a buffering role to prevent the dried koji balls from falling due to bumps and vibrations when the drying device is moved.
[0010] As an optimization, a limit strip is fixedly installed on the inner wall of the mounting tube, and a guide groove is provided on the outer side of the sliding column corresponding to the limit strip, and the limit strip is slidably inserted in the guide groove. By sliding the limit strip inside the guide groove, it will play a role of limiting and guiding the sliding column.
[0011] The beneficial effects of the utility model are:
[0012] 1. The koji pill drying device can insert the positioning column into the socket by screwing the bolt into the threaded hole, which makes it convenient to install the drying board and the reflective plate. The koji pills can then be evenly placed through the through hole for drying, and the reflective plate below will reflect the bottom of the koji pills, thereby increasing the light intensity and improving the drying efficiency.
[0013] 2. The koji pill drying device can push the drying rack to move as a whole by rolling along the ground through the rollers provided at the bottom of the base, so the drying position can be adjusted according to the changes in sunlight, further improving the drying efficiency. The buffer spring can play a buffering role during movement, thereby preventing the koji pills from falling due to bumps and shaking when moving the drying device. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 This is a schematic diagram of the structure of the utility model;
[0015] Figure 2 This is a schematic diagram of the drying structure of the utility model;
[0016] Figure 3 This is a schematic cross-sectional view of the movable wheel structure of the present invention;
[0017] Figure 4 This is a three-dimensional schematic diagram of the movable wheel structure of the utility model.
[0018] In the figure: 1. Drying rack; 2. Base; 3. Drying board; 4. Reflector; 5. Bolt; 6. Moving wheel; 7. Outer frame; 8. Socket; 9. Positioning column; 10. Through hole; 11. Mounting tube; 12. Sliding column; 13. Support; 14. Roller; 15. Buffer spring; 16. Limiting strip; 17. Guide groove. DETAILED DESCRIPTION
[0019] In the description of this application, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply 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 this application.
[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.
[0021] See also Figure 1 A koji pill drying device includes a drying rack 1, a base 2 is fixedly installed at the bottom of the drying rack 1, a drying board 3 and a reflective board 4 are arranged inside the drying rack 1, the drying board 3 is made of a transparent acrylic board, and the reflective board 4 is located directly below the drying board 3, a threaded hole is opened through the inside of the drying rack 1, a bolt 5 is screwed inside the threaded hole, the drying board 3 and the reflective board 4 are fixed and limited by the bolt 5, and six sets of moving wheels 6 are installed on the bottom side of the drying rack 1.
[0022] See also Figure 2 The outer side of the reflector 4 is provided with an outer frame 7, and the outer sides of the drying board 3 and the outer frame 7 are provided with insertion holes 8. The end of the bolt 5 is fixedly installed with a positioning column 9, and the positioning column 9 is inserted into the inside of the insertion hole 8. By screwing the bolt 5 into the threaded hole, the positioning column 9 will be inserted into the insertion hole 8, which will play a role in limiting the installation of the drying board 3 and the reflector 4;
[0023] See also Figure 2 The inner array of the drying plate 3 is evenly provided with a plurality of through holes 10. The drying plate 3 forms a hollow structure through the through holes 10. The through holes 10 facilitate the even placement of the koji balls for drying, and facilitate ventilation and light exposure of the koji balls, and can also prevent the koji balls from accidentally rolling during the drying process.
[0024] See also Figure 3-4 The moving wheel 6 includes a mounting tube 11 fixedly mounted on the bottom side of the base 2, a sliding column 12 is movably inserted inside the mounting tube 11, the bottom of the sliding column 12 is rotatably connected to a support 13, and the bottom of the support 13 is rotatably connected to a roller 14. The roller 14 rolls on the ground to facilitate the movement of the drying device and ensure uniform lighting angles at all angles;
[0025] See also Figure 3-4 A buffer spring 15 is fixedly installed in the top of the mounting tube 11, and the buffer spring 15 is fixedly installed on the top of the limit bar 16. The buffer spring 15 plays a buffering role to prevent the dried koji balls from falling due to bumps and shaking when the drying device is moved;
[0026] See also Figure 3-4 A limit strip 16 is fixedly installed on the inner wall of the mounting tube 11, and a guide groove 17 is provided on the outer side of the sliding column 12 corresponding to the limit strip 16, and the limit strip 16 is slidably inserted in the guide groove 17. By sliding the limit strip 16 inside the guide groove 17, the sliding column 12 will be limited and guided.
[0027] When in use, first place the drying board 3 inside the drying rack 1, then screw the bolts 5 into the threaded holes, so that the positioning posts 9 are inserted into the insertion holes 8, and screw the bolts 5 in from all sides in turn, and the drying board 3 can be installed. Similarly, the reflector 4 is installed simultaneously, and then the wine koji balls can be placed in the through holes 10 in the drying board 3 in turn to achieve uniform placement and drying, and then the reflector 4 below reflects light, and the bottom of the wine koji balls can be dried;
[0028] At the same time, by rolling the roller 14 at the bottom of the base 2 on the ground, the drying rack 1 can be easily pushed to move as a whole, and then the position can be adjusted according to the changes in sunlight to ensure uniform lighting angles at all angles. The buffer spring 15 can play a buffering role during movement to prevent the koji balls from falling due to excessive bumps.
[0029] To sum up, the koji pill drying device, by screwing the bolt 5 into the threaded hole, will insert the positioning column 9 into the socket 8, thereby facilitating the installation of the drying board 3 and the reflective plate 4, and then the koji pills can be evenly placed for drying through the through hole 10, and the reflective plate 4 below will reflect the bottom of the koji pills for drying, thereby increasing the light intensity and improving the drying efficiency.
[0030] The roller 14 provided at the bottom of the base 2 rolls along the ground, thereby pushing the drying rack 1 to move as a whole, so that the drying position can be adjusted according to the changes in sunlight, further improving the drying efficiency. The buffer spring 15 can play a buffering role during movement, thereby preventing the dried koji balls from falling due to bumps and shaking when the drying device is moved.
[0031] In the description of this utility model, unless otherwise expressly specified or limited, the terms "disposed," "installed," "connected," "connected," and "fixed" should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integration; mechanical connection or electrical connection; direct connection or indirect connection through an intermediate medium; internal communication between two components or interaction 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.
[0032] The standard parts used in the present invention can all be purchased from the market, and special-shaped parts can all be customized according to the description and the drawings.
[0033] The above are only preferred specific implementation methods of the present invention, but the protection scope of the present invention is not limited to them. Any technician familiar with the technical field can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention within the technical scope disclosed by the present invention, and they should be covered by the protection scope of the present invention.
Claims
1. A koji ball drying device, comprising a drying rack (1), characterized in that: The bottom of the drying rack (1) is fixedly mounted with a base (2), the interior of the drying rack (1) is provided with a drying board (3) and a reflective board (4), and the reflective board (4) is located directly below the drying board (3), the interior of the drying rack (1) is provided with a threaded hole, the threaded hole is screwed with a bolt (5), the drying board (3) and the reflective board (4) are fixed and limited by the bolt (5), and the bottom side of the drying rack (1) is provided with six sets of movable wheels (6).
2. The koji ball drying device according to claim 1, characterized in that: The outer side of the reflective plate (4) has an outer frame (7), and the outer sides of the drying plate (3) and the outer frame (7) are both provided with a socket (8). A positioning column (9) is fixedly mounted on the end of the bolt (5), and the positioning column (9) is inserted into the inside of the socket (8).
3. The koji ball drying device according to claim 2, characterized in that: A plurality of through holes (10) are evenly arranged in an internal array of the drying board (3), and the drying board (3) forms a hollow structure through the through holes (10).
4. The koji ball drying device according to claim 3, characterized in that: The drying board (3) is made of a transparent acrylic board.
5. The koji ball drying device according to claim 1, characterized in that: The movable wheel (6) comprises a mounting cylinder (11) fixedly mounted on the bottom side of the base (2); a sliding column (12) is movably inserted into the interior of the mounting cylinder (11); the bottom of the sliding column (12) is rotatably connected to a support (13); and the bottom of the support (13) is rotatably connected to a roller (14).
6. The koji ball drying device according to claim 5, characterized in that: A buffer spring (15) is fixedly installed in the top of the installation cylinder (11), and the buffer spring (15) is fixedly installed on the top of the limiting strip (16).
7. The koji ball drying device according to claim 6, characterized in that: A limit strip (16) is fixedly mounted on the inner wall of the mounting cylinder (11), a guide groove (17) is provided on the outer side of the sliding column (12) corresponding to the limit strip (16), and the limit strip (16) is slidably inserted into the guide groove (17).