Fermentation device for brewing rice wine

Abstract

The utility model discloses a fermentation device for rice wine brewing, and relates to the technical field of rice wine brewing. Comprising a fixed barrel, one end of the fixed barrel is open, and a fermentation tank is arranged in the fixed barrel; the sealing cover is arranged at the opening end of the fixed barrel and is used for sealing the fermentation tank; the stirring part is arranged in the fermentation tank and is used for stirring the rice wine; and the control assembly is arranged in the control assembly and used for controlling the stirring piece, an observation window is arranged on the outer side of the fixed barrel and penetrates through the side wall of the fixed barrel, and the sealing cover is connected with the fixed barrel. Through the arrangement of the control assembly and the stirring piece, matching of the control rod, the sliding rod, the rotating rod, the connecting sleeve, the stirring piece and the sealing cover is achieved, so that rice wine in the fermentation tank is stirred under the condition that the cover is not opened, air and infectious microbes are prevented from entering a fermentation container in the cover opening and stirring process, and the fermentation effect is improved. The quality and the taste of the rice wine are influenced.

Description

Technical Field

[0001] The utility model relates to the technical field of rice wine brewing, in particular to a fermentation device for rice wine brewing. Background Art

[0002] Rice wine, also known as sweet wine, glutinous rice wine or fermented glutinous rice, is a traditional alcoholic beverage made from rice through a fermentation process. The alcohol content of rice wine is usually low, and the sweetness and flavor vary depending on the fermentation time and type of fermentation agent. Rice wine can not only be drunk directly, but is also often used in cooking to increase the flavor of dishes.

[0003] During the fermentation of rice wine, the sugar in the glutinous rice is gradually converted into alcohol, so it is necessary to open the lid and stir to make the yeast more evenly distributed, and at the same time help release the carbon dioxide produced during the fermentation process, so as to avoid local over-fermentation. Appropriate stirring is usually required to ensure uniform fermentation. In actual use, air and miscellaneous bacteria will enter the fermentation container during the opening and stirring process. These air and miscellaneous bacteria will inhibit the activity of yeast and compete with yeast, thereby affecting the quality and taste of rice wine. Therefore, a fermentation device for rice wine brewing is proposed. Utility Model Content

[0004] The purpose of the utility model is to solve the problem that air and bacteria enter the fermentation container during the process of opening the lid and stirring, and these air and bacteria inhibit the activity of yeast and compete with yeast, thereby affecting the quality and taste of rice wine. The utility model provides a fermentation device for brewing rice wine.

[0005] In order to achieve the above-mentioned purpose, the utility model specifically adopts the following technical solutions:

[0006] A fermentation device for brewing rice wine, comprising:

[0007] A fixed barrel, wherein one end of the fixed barrel is open and a fermentation tank is arranged inside the fixed barrel;

[0008] A sealing cover, arranged at the open end of the fixed barrel, for sealing the fermentation tank;

[0009] A stirring member is arranged inside the fermentation tank and is used to stir the rice wine;

[0010] The control component is arranged inside the control component and is used to control the stirring element.

[0011] Furthermore, an observation window is provided on the outer side of the fixed barrel, and the observation window passes through the side wall of the fixed barrel.

[0012] Furthermore, the sealing cover is connected to the fixed barrel, a cavity is provided inside the sealing cover, a rotating disk is provided on the sealing cover relative to the fixed barrel end, a connecting ring is provided on the outside of the rotating disk, and the connecting ring rotates relative to the cavity, and a first support block and a second support block are respectively provided on the outside of the sealing cover.

[0013] Furthermore, the control component includes a sliding rod, which slides inside the sealing cover, and a control rod and a rotating rod are respectively provided at both ends of the sliding rod. There are multiple rotating rods, and a first through groove and a second through groove are respectively opened inside the rotating rod. A support member is provided inside the second through groove, and the support member is connected to the sealing cover. A connecting sleeve is provided inside the first through groove, and the connecting sleeve slides inside the sealing cover.

[0014] Furthermore, the stirring member includes a stirring rod, and there are multiple stirring rods. The stirring rod is connected to a connecting sleeve, and the multiple stirring rods correspond to the connecting sleeve. A stirring plate is provided on the outer side of each stirring rod, and there are multiple stirring plates.

[0015] Furthermore, a fixing rod is provided on the outside of the stirring rod, and there are multiple fixing rods.

[0016] The beneficial effects of the utility model are as follows:

[0017] The utility model realizes stirring of the rice wine in the fermentation tank without opening the cover through the arrangement of the control component and the stirring piece, thereby preventing air and miscellaneous bacteria from entering the fermentation container during the stirring process with the cover opened, thereby affecting the quality and taste of the rice wine.

[0018] By setting the stirring rod, the fixed rod and the stirring plate, the rice wine inside the fermentation tank can be fully stirred through the cooperation of the stirring rod, the fixed rod and the stirring plate, thereby ensuring uniform fermentation of the rice wine. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0020] Figure 2 It is a partial cross-sectional view of the fixed barrel of the utility model;

[0021] Figure 3 It is a partial cross-sectional view of the sealing cover of the utility model;

[0022] Figure 4 This is an enlarged view of the stirring member of the utility model;

[0023] Figure numerals: 1, fixed barrel; 101, observation window; 102, fermentation tank; 2, sealing cover; 201, cavity; 202, first support block; 203, second support block; 204, rotating disk; 205, connecting ring; 3, control assembly; 301, control rod; 302, sliding rod; 303, rotating rod; 304, connecting sleeve; 305, first through groove; 306, second through groove; 307, supporting member; 4, stirring member; 401, stirring rod; 402, fixed rod; 403, stirring plate. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Generally, the components of the embodiments of the utility model described and shown in the drawings here can be arranged and designed in various different configurations.

[0025] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the present invention to be protected, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0026] It should be noted that similar reference numerals and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further defined and explained in the subsequent drawings. In addition, the terms "first", "second", etc. are only used to distinguish the description and cannot be understood as indicating or implying relative importance.

[0027] The electrical components mentioned in this article are all connected to an external main controller and 220V mains electricity, and the main controller can be a conventional known device for controlling a computer or the like.

[0028] In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "upper", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, or are the orientations or positional relationships in which the utility model product is usually placed when in use. They 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 the present invention.

[0029] like Figures 1 to 4As shown, a fermentation device for brewing rice wine comprises: a fixed barrel 1, which is open at one end and has a fermentation tank 102 inside; a sealing cover 2, which is arranged at the open end of the fixed barrel 1 and is used to seal the fermentation tank 102; a stirring member 4, which is arranged inside the fermentation tank 102 and is used to stir the rice wine; a control component 3, which is arranged inside the control component 3 and is used to control the stirring member 4. Specifically, when fermenting the rice wine, the top of the fixed barrel 1 is first sealed by the sealing cover 2 to prevent miscellaneous bacteria from entering the fixed barrel 1 during the fermentation process and causing contamination. During the fermentation process, the rice wine inside is stirred by the cooperation of the control component 3 and the stirring member 4 to ensure uniform fermentation temperature while avoiding agglomeration and ensuring uniform fermentation.

[0030] like Figures 1 to 4 As shown, an observation window 101 is provided on the outside of the fixed barrel 1, and the observation window 101 passes through the side wall of the fixed barrel 1. Specifically, the fermentation tank 102 is a transparent glass tank. During the fermentation process, the fermentation tank 102 is protected by the observation window 101 to avoid damage to the fermentation tank 102 during fermentation. At the same time, the state of the rice wine inside the fermentation tank 102 can be observed through the observation window 101 to ensure the effect of rice wine fermentation.

[0031] like Figures 1 to 4 As shown, the sealing cover 2 is connected to the fixed barrel 1, a cavity 201 is provided inside the sealing cover 2, a rotating disk 204 is provided at the end of the sealing cover 2 relative to the fixed barrel 1, a connecting ring 205 is provided on the outside of the rotating disk 204, and the connecting ring 205 rotates relative to the cavity 201, and a first support block 202 and a second support block 203 are respectively provided on the outside of the sealing cover 2. Specifically, the first support block 202 and the second support block 203 have different heights. When in use, the top of the fermentation tank 102 is sealed by the sealing cover 2 to prevent air and bacteria from entering the fermentation tank 102, thereby ensuring the stability of the rice wine during fermentation.

[0032] like Figures 1 to 4As shown, the control assembly 3 includes a sliding rod 302, which slides inside the sealing cover 2. A control rod 301 and a rotating rod 303 are respectively provided at both ends of the sliding rod 302. There are multiple rotating rods 303. The rotating rod 303 is respectively provided with a first through groove 305 and a second through groove 306. A support member 307 is provided inside the second through groove 306, and the support member 307 is connected to the sealing cover 2. A connecting sleeve 304 is provided inside the first through groove 305, and the connecting sleeve 304 slides inside the sealing cover 2. Specifically, the connecting ring 205 is rotatably connected to the sealing cover 2, so that the position of the rotating disk 204 is fixed while the rotating disk 204 is connected to the sealing cover 2. The control rod 301 is hinged to the sliding rod 302. When the rice wine needs to be stirred, the control rod 301 is first rotated to insert the control rod 301 into the first support block 202, so that the control rod 301 is supported by the first support block 202, and then the first support block 202 is used to support the control rod 301. A support block 202 is the center of the circle to press and lift one end of the control rod 301. When pressing and lifting one end of the control rod 301, the other end of the control rod 301 drives the sliding rod 302 to move in a straight line. The moving sliding rod 302 controls the rotating rod 303 to rotate around the support member 307, thereby controlling the stirring member 4 outside the connecting sleeve 304 to stir the rice wine inside the fermentation tank 102 up and down, thereby breaking up the rice. After the stirring is completed, the control rod 301 is taken out from the first support block 202, and then the barrel control rod 301 drives the sliding rod 302 to rotate. During the rotation of the sliding rod 302, the stirring member 4 is driven by the connection of the rotating rod 303 to rotate in a circle inside the fermentation tank 102, thereby mixing the rice wine inside the fermentation tank 102, further avoiding agglomeration during the fermentation of the rice wine, and finally placing the control rod 301 on the second support block 203 for support to ensure the stability of the position of the control rod 301 during use.

[0033] like Figures 1 to 4 As shown, the stirring member 4 includes a stirring rod 401, and there are multiple stirring rods 401. The stirring rod 401 is connected to the connecting sleeve 304, and the multiple stirring rods 401 correspond to the connecting sleeve 304. A stirring plate 403 is provided on the outside of the stirring rod 401, and there are multiple stirring plates 403. Specifically, the stirring rod 401 is connected to the connecting sleeve 304 by a detachable thread, so that the stirring rod 401 can be disassembled and cleaned to avoid the contamination of rice wine caused by residual bacteria on the surface of the stirring rod 401. When the fermented rice wine is stirred, the cooperation of the stirring rod 401 and the stirring plate 403 can fully drive the rice wine to be disturbed to avoid rice clumping during the fermentation process.

[0034] like Figures 1 to 4As shown, a fixed rod 402 is further provided on the outside of the stirring rod 401, and there are multiple fixed rods 402. Specifically, through the cooperation between the stirring rod 401 and the fixed rod 402, it is ensured that the rice blocks can be fully broken up during the linear movement of the stirring rod 401, ensuring that the rice wine is fully fermented.

[0035] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and the specification only describe the principles of the utility model. The utility model may be subject to various changes and improvements without departing from the spirit and scope of the utility model. These changes and improvements fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A fermentation device for rice wine brewing, characterized in that: include: A fixed barrel (1), wherein one end of the fixed barrel (1) is open, and a fermentation tank (102) is arranged inside the fixed barrel (1); A sealing cover (2) is arranged at the open end of the fixed barrel (1) and is used to seal the fermentation tank (102); A stirring member (4) is arranged inside the fermentation tank (102) and is used to stir the rice wine; A control component (3) is arranged inside the control component (3) and is used to control the stirring element (4).

2. A fermentation device for rice wine brewing according to claim 1, characterized in that: An observation window (101) is provided on the outside of the fixed barrel (1), and the observation window (101) passes through the side wall of the fixed barrel (1).

3. A fermentation device for rice wine brewing according to claim 2, characterized in that: The sealing cover (2) is connected to the fixed barrel (1), a cavity (201) is provided inside the sealing cover (2), a rotating disk (204) is provided at the end of the sealing cover (2) relative to the fixed barrel (1), a connecting ring (205) is provided outside the rotating disk (204), and the connecting ring (205) rotates relative to the cavity (201), and a first supporting block (202) and a second supporting block (203) are respectively provided outside the sealing cover (2).

4. A fermentation device for rice wine brewing according to claim 3, characterized in that: The control assembly (3) comprises a sliding rod (302), wherein the sliding rod (302) slides inside the sealing cover (2), and a control rod (301) and a rotating rod (303) are respectively provided at both ends of the sliding rod (302), and there are a plurality of rotating rods (303), wherein a first through groove (305) and a second through groove (306) are respectively provided inside the rotating rod (303), wherein a support member (307) is provided inside the second through groove (306), and the support member (307) is connected to the sealing cover (2), and wherein a connecting sleeve (304) is provided inside the first through groove (305), and wherein the connecting sleeve (304) slides inside the sealing cover (2).

5. A fermentation device for brewing rice wine according to claim 4, characterized in that: The stirring member (4) comprises a stirring rod (401), wherein the stirring rod (401) is multiple, the stirring rod (401) is connected to a connecting sleeve (304), and the multiple stirring rods (401) correspond to the connecting sleeve (304), and a stirring plate (403) is provided on the outside of each stirring rod (401), and the stirring plate (403) is multiple.

6. A fermentation device for brewing rice wine according to claim 5, characterized in that: A fixing rod (402) is also provided outside the stirring rod (401), and there are multiple fixing rods (402).

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