一种酿酒发酵罐的清洁结构
By introducing a rotatable spraying component and a rotatable scraper into the brewing fermentation tank, combined with a limiting component, the problem of dead corners in tank lid cleaning was solved, achieving comprehensive and thorough cleaning of the tank lid and tank wall, and improving cleaning efficiency and equipment stability.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- HE BEI YAN ZHAO SAN QIAN NIAN NIANG JIU YOU XIAN GONG SI
- Filing Date
- 2025-08-19
- Publication Date
- 2026-07-17
AI Technical Summary
The lids of existing brewing fermentation tanks are positioned too high, making it difficult for conventional spray nozzles to provide sufficient impact force, resulting in blind spots for cleaning and affecting the quality of the wine.
The design incorporates a rotatable spraying component and a rotatable scraper, along with a limiting component, to enhance the cleaning effect on the can lid and can walls through a combination of physical scraping and liquid flushing.
It effectively solves the problem of cleaning dead corners of can lids, improves the comprehensiveness and thoroughness of cleaning, prevents impurities from settling, and improves cleaning efficiency and equipment stability.
Smart Images

Figure CN224507934U_ABST
Abstract
Claims
1. A cleaning structure for a brewing fermentation tank, comprising a fermentation tank (1), characterized in that: The top of the fermentation tank (1) is detachably and sealingly connected to a set of tank lids (2); A rotatable spraying assembly installed on the tank lid (2) is used to clean the inner cavity of the fermentation tank (1) and the tank lid (2); A set of rotatable scraper (3) located in the inner cavity of the fermentation tank (1) is adapted to the inner wall of the fermentation tank (1) and works in conjunction with the spraying component to clean the inner cavity of the fermentation tank (1). The scraper (3) can be connected to the output end of the motor (8). A limiting component set on the scraper (3) agitates the sprayed water to rinse the can lid (2).
2. The cleaning structure of a brewing fermenter according to claim 1, wherein: The limiting component includes a limiting groove (4) and a limiting plate (5). A set of the limiting groove (4) is provided at the top of the scraper (3), and two sets of the limiting plates (5) are installed on both sides of the limiting groove (4) corresponding to the spraying component.
3. The cleaning structure of a brewing fermenter according to claim 2, characterized in that: The spraying assembly includes a connecting pipe (6) and a rotating nozzle (7). A set of the connecting pipe (6) is installed at the center of the top of the can cover (2), and a set of the rotating nozzle (7) is installed at the bottom of the connecting pipe (6).
4. The cleaning structure of a brewing fermenter according to claim 1, wherein: The inner cavity of the scraper (3) is equipped with a set of stirring components, which include stirring rods (9) and stirring blades (10). The inner cavity of the scraper (3) is equipped with a set of stirring rods (9), and multiple sets of stirring blades (10) are installed at equal intervals on the outer wall of the stirring rods (9).
5. The cleaning structure of a brewing fermenter according to claim 1, wherein: A discharge port (11) is provided on one side of the bottom of the fermentation tank (1), and the discharge port (11) can be sealed by a sealing component (12).
6. The cleaning structure of a brewing fermenter according to claim 1, wherein: The fermenter (1) has three sets of support legs (13) installed at equal intervals around its bottom.