Glutinous rice yellow wine fermentation container capable of being detached and cleaned
By designing a detachable connection mechanism and cylindrical structure, the problem of cleaning large container tanks has been solved, enabling convenient disassembly and cleaning of fermentation containers.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- NAN TONG BAI PU HUANG JIU YOU XIAN GONG SI
- Filing Date
- 2025-04-23
- Publication Date
- 2026-05-08
AI Technical Summary
Existing fermentation containers are difficult to clean because the large volume of the container makes them hard to disassemble.
A detachable and washable fermentation container for glutinous rice wine was designed. Through the design of the connecting mechanism and the cylinder, multiple cylinders, sealing caps and sealing funnels can be detachably connected and disassembled. The meshing transmission of worm gear, worm wheel and gears realizes the tight fit and separation of the cylinders, which is convenient for installation and disassembly.
The fermentation container can be disassembled into multiple sections, which facilitates cleaning and improves cleaning efficiency.
Smart Images

Figure CN224212630U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of wine fermentation container technology, specifically a detachable and washable glutinous rice wine fermentation container. Background Technology
[0002] Fermentation is the most basic and important step in the brewing of organic Shaoxing wine. This process generally involves placing the raw materials for brewing Shaoxing wine in fermentation tanks.
[0003] A search revealed an existing patent (publication number: CN219489941U) that discloses an organic rice wine fermentation device. This device includes a raw material receiving component, a raw material input component, a raw material discharge component, an operating support component, and a feeding transfer component. The fermentation device has a rotatable transfer conduit above the feeding end, allowing the rice wine raw materials in the pre-fermentation equipment to be transported to the receiving tank via the transfer conduit. The rotation angle of the transfer conduit can be adjusted to adapt to receiving tanks in different positions, thereby improving the operational efficiency of the rice wine raw material addition process. A detachable discharge cone is also provided at the bottom of the receiving tank, allowing for cleaning of the tank's interior. A feeding grid and feeding screen are also provided at the feeding end to shield impurities entering the receiving tank, preventing contamination of the rice wine raw materials and ensuring smooth fermentation of the rice wine raw materials within the receiving tank.
[0004] Although the discharge cone can be disassembled to clean the inside of the container, the container is a single unit and cannot be disassembled, resulting in a large container volume and making cleaning difficult. Utility Model Content
[0005] To address the shortcomings of existing technologies, this utility model provides a detachable and washable fermentation container for glutinous rice wine, solving the problems mentioned in the background section.
[0006] To achieve the above objectives, this utility model is implemented through the following technical solution: a detachable and washable glutinous rice wine fermentation container, comprising multiple cylinders, with a sealing cap and a sealing funnel respectively provided above and below the cylinders. The outer walls of the cylinders, the outer walls of the sealing caps, and the outer walls of the sealing funnels are all integrally formed with fixing rings. The outer walls of the cylinders have two fixing rings, and the top of the fixing rings has multiple through holes extending vertically.
[0007] The bottom of the fixing ring on the outer wall of the sealing funnel, the top of the fixing ring on the outer wall of the sealing cover, and the bottom of the fixing ring above and the top of the fixing ring below the outer wall of the cylinder are all located outside the perforation and are fixed with two fixing extrusion blocks. The outer side of the cylinder is provided with a connecting mechanism, which includes multiple round rods. The inner wall of the lowermost perforation and the outer wall of the round rods are rotatably connected.
[0008] Multiple rotating extrusion blocks are fixed to the outer wall of the round rod, a gear is fixed to the bottom of the round rod, a worm wheel is rotatably connected to the outer wall of the sealing funnel, a gear ring is fixed to the top of the worm wheel, the gear ring and the gear are meshed together, a worm is provided on the right side of the worm wheel, two connecting rods are rotatably connected to the outer wall of the worm, the left end of the connecting rod is fixedly connected to the outer wall of the sealing funnel, and the worm and the worm wheel are meshed together.
[0009] Preferably, a sealing block is screwed to the bottom of the sealing funnel.
[0010] Preferably, the bottom of the sealing funnel is located outside the sealing block and is fixed with multiple support legs.
[0011] Preferably, a hexagonal block is fixed to the front end of the worm gear.
[0012] Preferably, the top of the fixing ring has two openings located outside the perforation.
[0013] Preferably, the worm gear has a threaded hole at its rear end, a connecting block is fixed at the rear end of the threaded hole, and a limit rod is slidably connected inside the connecting rod at the rear, with the rear end of the limit rod being fixedly connected to the connecting block. Beneficial effects
[0014] This invention provides a detachable and washable fermentation container for glutinous rice wine. Compared with the prior art, it has the following advantages:
[0015] 1. This detachable and washable glutinous rice wine fermentation container, through the setting of a connecting mechanism and cylinder, splices multiple cylinders and sealing caps through a round rod. Then, using a wrench to rotate a hexagonal block, the hexagonal block rotates the worm gear, the worm gear rotates the worm wheel, the worm wheel rotates the gear ring, the gear ring rotates the gear and the round rod, and the round rod rotates the rotating extrusion block. The rotating extrusion block presses against the fixed extrusion block, thus making multiple cylinders, sealing caps and sealing funnels fit tightly together, which is convenient for installation and disassembly. The device can be disassembled into multiple sections for easy cleaning.
[0016] 2. This detachable and washable glutinous rice wine fermentation container is equipped with a screw, a limiting rod, and a connecting block. The rotation of the worm gear causes the worm wheel and the gear ring to rotate. When the round rod rotates and compresses the fixed compression block, the screw will move backward. When the device needs to be disassembled, the worm gear is reversed, so that the screw moves forward and abuts against the threaded hole, restricting the rotation of the worm gear. This makes the perforation and the rotating compression block correspond, which is convenient for disassembly. Attached Figure Description
[0017] Figure 1 This is a schematic diagram of the structure of this utility model.
[0018] Figure 2 This is a schematic diagram of the structure of the cylindrical body of this utility model.
[0019] Figure 3 This utility model Figure 2 A schematic diagram of the structure at point A in the middle.
[0020] Figure 4 This is a schematic diagram of the structure of the worm gear, gear ring, and round rod in this utility model.
[0021] Figure 5 This is a cross-sectional view of the worm gear in this utility model.
[0022] In the diagram: 1. Support leg; 2. Sealing funnel; 3. Fixing ring; 4. Connecting mechanism; 401. Rotating extrusion block; 402. Worm gear; 403. Gear; 404. Round rod; 405. Gear ring; 5. Cylinder; 6. Sealing cover; 7. Fixing extrusion block; 8. Perforation; 9. Through-hole; 10. Worm; 11. Connecting rod; 12. Hexagonal block; 13. Threaded hole; 14. Limiting rod; 15. Screw; 16. Connecting block; 17. Sealing block. Detailed Implementation
[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0024] Please see Figure 1-5This utility model provides a technical solution: a detachable and washable fermentation container for glutinous rice wine, comprising multiple cylinders 5, with a sealing cover 6 and a sealing funnel 2 respectively provided at the top and bottom of the cylinders 5. The outer walls of the cylinders 5, the sealing cover 6, and the sealing funnel 2 are all integrally formed with fixing rings 3. Two fixing rings 3 are located on the outer walls of the cylinders 5. Multiple through holes 8 are provided at the top of the fixing rings 3. Two fixing compression blocks 7 are fixed outside the through holes 8 at the bottom of the fixing rings 3 on the outer walls of the sealing funnel 2, the top of the fixing rings 3 on the outer walls of the sealing cover 6, and the bottom and top of the fixing rings 3 on the upper and lower sides of the outer walls of the cylinders 5. A connecting mechanism 4 is provided on the outer side of the cylinders 5. The connecting mechanism 4 includes multiple round rods 404. The inner wall of the lowest through hole 8 and the outer wall of the round rods 404 are rotatably connected. Multiple rotating compression blocks 401 are fixed to the outer walls of the round rods 404. A gear is fixed to the bottom of the round rods 404. 403. A worm gear 402 is rotatably connected to the outer wall of the sealing funnel 2. A gear ring 405 is fixed to the top of the worm gear 402. The gear ring 405 and the gear 403 are meshed. A worm 10 is provided on the right side of the worm gear 402. Two connecting rods 11 are rotatably connected to the outer wall of the worm 10. The left end of the connecting rod 11 is fixedly connected to the outer wall of the sealing funnel 2. The worm 10 and the worm gear 402 are meshed. This facilitates the disassembly and installation of the cylinder 5, the sealing cover 6 and the sealing funnel 2, and facilitates subsequent cleaning. A sealing block 17 is screwed to the bottom of the sealing funnel 2 to seal it. Multiple support legs 1 are fixed to the bottom of the sealing funnel 2 outside the sealing block 17 to raise the height of the device. A hexagonal block 12 is fixed to the front end of the worm 10 to facilitate the rotation of the worm 10. Two through holes 9 are opened on the top of the fixing ring 3 outside the through hole 8 so that the rotating extrusion block 401 can pass through the fixing ring 3.
[0025] Furthermore, the worm gear 10 has a threaded hole 13 at its rear end, and a connecting block 16 is fixed at the rear end of the threaded hole 13. A limit rod 14 is slidably connected inside the rear connecting rod 11. The rear end of the limit rod 14 is fixedly connected to the connecting block 16. This can limit the rotation of the worm gear 10, so that the through hole 9 and the rotating pressing block 401 correspond to each other, further facilitating the disassembly and installation of the device.
[0026] During operation, multiple cylinders 5 and sealing caps 6 are connected by passing them through the round rod 404 and the sealing funnel 2. Then, a wrench is used to rotate the hexagonal block 12, which rotates the worm gear 10. The worm gear 10 rotates the worm wheel 402, which in turn rotates the gear ring 405. The gear ring 405 causes the gear 403 and the round rod 404 to rotate. The round rod 404 rotates the rotating pressing block 401, which in turn presses and fixes the pressing block 7. This connects the multiple cylinders 5, sealing caps 6, and sealing funnel 2. Bucket 2 fits tightly, making it easy to install and disassemble. The device can be disassembled into multiple sections for easy cleaning. The rotation of worm 10 causes worm wheel 402 and gear ring 405 to rotate. When the round rod 404 rotates and presses the fixed pressing block 7 with the rotating pressing block 401, it will cause screw 15 to move backward. When the device needs to be disassembled, worm 10 is reversed, so that screw 15 moves forward and abuts against threaded hole 13, restricting the rotation of worm 10, so that through hole 8 and rotating pressing block 401 correspond, making disassembly convenient.
[0027] Furthermore, any content not described in detail in this specification is existing technology known to those skilled in the art.
[0028] It should be noted that, in this document, relational terms such as "first" and "second" are used merely to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, the phrase "comprising an element defined as..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.
[0029] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A detachable and washable fermentation container for glutinous rice wine, comprising multiple cylindrical bodies (5), characterized in that: A sealing cap (6) and a sealing funnel (2) are respectively provided above and below the multiple cylinders (5). The outer side wall of the cylinder (5), the outer side wall of the sealing cap (6) and the outer side wall of the sealing funnel (2) are all integrally formed with a fixing ring (3). The outer side wall of the cylinder (5) has two fixing rings (3). The top of the fixing ring (3) is provided with multiple through holes (8) that run vertically through the cylinder. The bottom of the fixing ring (3) on the outer wall of the sealing funnel (2), the top of the fixing ring (3) on the outer wall of the sealing cover (6), and the bottom and top of the fixing ring (3) on the upper and lower sides of the outer wall of the cylinder (5) are all located outside the perforation (8) and two fixing extrusion blocks (7) are fixed. The outer side of the cylinder (5) is provided with a connecting mechanism (4). The connecting mechanism (4) includes multiple round rods (404). The inner side wall of the lowermost perforation (8) and the outer side wall of the round rods (404) are rotatably connected. Multiple rotating extrusion blocks (401) are fixed to the outer wall of the round rod (404). A gear (403) is fixed to the bottom of the round rod (404). A worm wheel (402) is rotatably connected to the outer wall of the sealing funnel (2). A gear ring (405) is fixed to the top of the worm wheel (402). The gear ring (405) and the gear (403) are meshed together. A worm (10) is provided on the right side of the worm wheel (402). Two connecting rods (11) are rotatably connected to the outer wall of the worm (10). The left end of the connecting rod (11) is fixedly connected to the outer wall of the sealing funnel (2). The worm (10) and the worm wheel (402) are meshed together.
2. The removable and washable glutinous rice wine fermentation container according to claim 1, characterized in that: A sealing block (17) is screwed to the bottom of the sealing funnel (2).
3. The removable and washable glutinous rice wine fermentation container according to claim 2, characterized in that: The bottom of the sealing funnel (2) is located outside the sealing block (17) and is fixed with multiple support legs (1).
4. The removable and washable glutinous rice wine fermentation container according to claim 3, characterized in that: A hexagonal block (12) is fixed to the front end of the worm (10).
5. A detachable and washable fermentation container for glutinous rice wine according to claim 4, characterized in that: The top of the fixing ring (3) has two openings (9) located outside the perforation (8).
6. A detachable and washable fermentation container for glutinous rice wine according to claim 5, characterized in that: The worm (10) has a threaded hole (13) at its rear end, and a connecting block (16) is fixed at the rear end of the threaded hole (13). A limit rod (14) is slidably connected inside the connecting rod (11) at the rear, and the rear end of the limit rod (14) is fixedly connected to the connecting block (16).
Citation Information
Patent Citations
Organic rice wine fermentation equipment
CN219489941U