Fermentation chamber for rice wine manufacturing

Abstract

The utility model relates to the technical field of rice wine making, in particular to a fermentation chamber for rice wine making, which comprises a fermentation chamber body, a fixing plate is fixedly mounted at the bottom of an inner cavity of the fermentation chamber body, liquid permeable plates are fixedly mounted on two sides of the top of the fixing plate, heating plates are fixedly mounted on two sides of the inner cavity of the fermentation chamber body, and the liquid permeable plates are fixedly mounted on the heating plates. Rotating rods are movably mounted on the two sides of the bottom of the inner cavity of the fermentation chamber body, and rotating sealing rings are arranged at the joints of the rotating rods, the fermentation chamber body and the liquid permeable plate. Through the arrangement of the fixing plate and the liquid permeable plate, the whole cavity in the fermentation chamber body is divided into the inner cavity and the outer cavity, the outer cavity is used for cooking, fermenting and the like of solid sticky rice of rice wine and serves as a storage space of solid substances, and the inner cavity is used for collecting liquid substances of the rice wine produced through fermentation. Liquid substances can penetrate through the surface of the liquid permeable plate, so that solid-liquid separation of the rice wine is realized, subsequent wine taking by a user is facilitated, and subsequent management and monitoring are also facilitated after solid-liquid separation.

Description

Technical Field

[0001] The utility model belongs to the technical field of rice wine manufacturing, and particularly relates to a fermentation chamber for rice wine manufacturing. Background Technique

[0002] Rice wine, also known as fermented glutinous rice wine, sweet wine, is brewed with glutinous rice. The main raw material is polished glutinous rice, so it is also called polished glutinous rice wine. In the north, fermented glutinous rice wine is generally called "rice wine" or "sweet wine". It is a kind of sweet rice wine fermented from steamed polished glutinous rice (glutinous rice) with distiller's yeast. Its brewing process is simple, the taste is sweet, mellow and delicious, and the alcohol content is extremely low. Therefore, it is deeply loved by people. China has a long history of more than a thousand years of brewing high-quality rough glutinous rice wine, and rice wine has become a daily beverage for farmers.

[0003] For example, a fermentation chamber for the manufacture of coir raincoat rice wine with the application number CN209210769U, which relates to the technical field of coir raincoat rice wine manufacturing, includes a base. There is a water inlet bucket at the rear of the air exchange barrel, a cooling box is arranged outside the fermentation box, a circulating water tank is arranged at the upper end of the cooling box, a cold water tank is arranged on the left side of the fermentation box, a dust-proof cover is installed outside the air inlet hole, a ventilation fan is arranged on the right side of the cooling box, a ventilation cover is arranged outside the ventilation fan, a motor is arranged on the left side of the fermentation box, and a heating rod is installed at the right end of the motor. The utility model has novel design, simple structure and convenient use. The motor rotates to drive the heating rod to stir in the fermentation box. The heating rod can increase the temperature in the fermentation box. During stirring, the mixing of glutinous rice, water and distiller's yeast can be more sufficient. The two ends of the heating rod respectively abut against the inner side walls at both ends of the fermentation box, so that the fermentation materials are heated more evenly; cold water can circulate in the circulating water tank.

[0004] Although the above technical solution can make the fermentation heat more evenly to a certain extent, in actual use, the above device is not obvious in maintaining the temperature control inside the chamber, and the above device cannot separate the solid and liquid of rice wine well, which is not convenient for subsequent picking up of goods. Content of the Utility Model

[0005] The utility model aims at the technical problems existing in the prior art, and provides a fermentation chamber for rice wine manufacturing.

[0006] The technical solution of the utility model to solve the above technical problems is as follows:

[0007] A fermentation chamber for rice wine manufacturing, including a fermentation chamber body. A fixed plate is fixedly installed at the bottom of the inner cavity of the fermentation chamber body. Both sides of the top of the fixed plate are fixedly installed with liquid permeable plates. Both sides of the inner cavity of the fermentation chamber body are fixedly installed with heating plates. Both sides of the bottom of the inner cavity of the fermentation chamber body are movably installed with rotating rods.

[0008] As a preferred solution of this embodiment, a rotating sealing ring is provided at the connection between the rotating rod and the fermentation chamber body and the liquid-permeable plate, and a stirring rod is fixedly installed on the top of the rotating rod.

[0009] As a preferred solution of this embodiment, first motors are fixedly installed on the outside of the rotating rod and on both sides of the fermentation chamber body, and a mounting block is fixedly installed on the bottom of the fermentation chamber body.

[0010] As a preferred solution of this embodiment, a support block is fixedly installed at the bottom of the mounting block, a protective cover is movably installed at the top of the fermentation chamber body, and a pressure outlet pipe is fixedly installed at the top of the back side of the fermentation chamber body.

[0011] As a preferred solution of this embodiment, a block is provided at the connection between the protective cover and the fermentation chamber body, a handle is fixedly installed on the top of the protective cover, and a ventilator is fixedly installed on the bottom of the back side of the fermentation chamber body.

[0012] As a preferred solution of this embodiment, feed pipes are fixedly installed on both sides of the fermentation chamber body, a metering box is fixedly installed on the top of the feed pipes, and a feed hopper is fixedly installed on the top of the metering box.

[0013] As a preferred solution of this embodiment, a glass window is provided on the front of the metering box, a material control valve is provided on one side of the feed pipe, and a control panel is fixedly installed on the front of the fermentation chamber body.

[0014] As a preferred solution of this embodiment, a second motor is fixedly installed at the bottom of the inner cavity of the ventilator, and a fan is fixedly installed on the top of the second motor.

[0015] Compared with the prior art, the utility model has the following beneficial effects:

[0016] 1. The utility model divides the whole internal cavity of the fermentation chamber body into two parts, an inner cavity and an outer cavity, by setting a fixed plate and a liquid-permeable plate. The outer cavity is used for steaming and fermenting solid glutinous rice in rice wine, and at the same time serves as a storage space for solid substances. The inner cavity is used to collect liquid substances of fermented rice wine. The surface of the liquid-permeable plate can allow liquid substances to pass through, thereby separating the solid and liquid states of the rice wine, making it convenient for subsequent users to take the wine.

[0017] 2. The utility model provides a heating plate, which can steam the soaked glutinous rice to make it into a paste, and the subsequent heating plate can also control the temperature of the glutinous rice paste in real time to keep the fermentation environment optimal. The rotating rod can be properly stirred inside the paste of glutinous rice to facilitate oxygen supply to the inside and ensure the survival environment of yeast. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1This is a schematic diagram of the overall structure of a fermentation chamber for rice wine production according to the utility model;

[0019] Figure 2 This is a rear perspective view of the structure of the utility model;

[0020] Figure 3 This is a front cross-sectional view of the main structure of the fermentation chamber of the utility model;

[0021] Figure 4 This is a rear cross-sectional view of the ventilator structure of the utility model.

[0022] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0023] 1. Fermentation chamber body; 2. Fixed plate; 3. Liquid-permeable plate; 4. Heating plate; 5. Rotating rod; 6. Rotating sealing ring; 7. Stirring rod; 8. First motor; 9. Mounting block; 10. Support block; 11. Protective cover; 12. Pressure outlet pipe; 13. Block; 14. Handle; 15. Ventilator; 16. Feed pipe; 17. Measuring box; 18. Feed hopper; 19. Glass window; 20. Feed control valve; 21. Control panel; 22. Second motor; 23. Fan. DETAILED DESCRIPTION

[0024] The principles and features of the present invention are described below in conjunction with the accompanying drawings. The examples given are only used to explain the present invention and are not used to limit the scope of the present invention.

[0025] See also Figures 1 to 4 As shown, an embodiment of the utility model provides a fermentation chamber for rice wine manufacturing, specifically comprising a fermentation chamber body 1, a fixed plate 2 is fixedly installed at the bottom of the inner cavity of the fermentation chamber body 1, liquid permeable plates 3 are fixedly installed on both sides of the top of the fixed plate 2, heating plates 4 are fixedly installed on both sides of the inner cavity of the fermentation chamber body 1, rotating rods 5 are movably installed on both sides of the bottom of the inner cavity of the fermentation chamber body 1, a rotating sealing ring 6 is provided at the connection between the rotating rod 5 and the fermentation chamber body 1 and the liquid permeable plate 3, and a stirring rod 7 is fixedly installed on the top of the rotating rod 5. In this embodiment, by setting the fixed plate 2 and the permeable plate 3, the whole internal cavity of the fermentation chamber body 1 is divided into two parts, the inner cavity and the outer cavity. The outer cavity is used for steaming and fermenting solid glutinous rice in rice wine, and at the same time serves as a storage space for solid substances. The inner cavity is used to collect liquid substances in fermented rice wine. The surface of the permeable plate 3 can allow liquid substances to pass through, thereby separating the solid and liquid states of the rice wine, which is convenient for subsequent users to take the wine, and after the solid and liquid states are separated, it is also convenient for subsequent management and monitoring. By setting the heating plate 4, the heating plate 4 can steam the soaked glutinous rice to make it into a paste, and the subsequent heating plate 4 can also control the temperature of the glutinous rice paste in real time to keep the fermentation environment optimal. By setting the rotating rod 5, the inside of the paste glutinous rice can be properly stirred to facilitate oxygen supply to the inside and ensure the survival environment of the yeast.

[0026] See also Figures 1 to 4 As shown, the first motor 8 is fixedly installed on the outside of the rotating rod 5 and on both sides of the fermentation chamber body 1, and the installation block 9 is fixedly installed at the bottom of the fermentation chamber body 1. Through the setting of the first motor 8, it is convenient for the user to control the operation of the rotating rod 5. A support block 10 is fixedly installed at the bottom of the installation block 9, and a protective cover 11 is movably installed on the top of the fermentation chamber body 1. A pressure outlet pipe 12 is fixedly installed on the top of the back of the fermentation chamber body 1. The setting of the protective cover 11 can form a closed environment inside to enhance the efficiency of fermentation. Through the setting of the pressure outlet pipe 12, it is convenient to reduce the pressure when steaming glutinous rice.

[0027] See also Figures 1 to 4 As shown, a block 13 is provided at the connection between the protective cover 11 and the fermentation chamber body 1, a handle 14 is fixedly installed on the top of the protective cover 11, and a ventilator 15 is fixedly installed on the bottom of the back of the fermentation chamber body 1. In this embodiment, the provision of the handle 14 makes it convenient for the user to open the protective cover 11, and the provision of the ventilator 15 makes it convenient for the user to ventilate the interior after the rice wine fermentation is completed and all materials are cleaned out, so as to prevent the residual odor from the previous fermentation from affecting the next fermentation. Feed pipes 16 are fixedly installed on both sides of the fermentation chamber body 1, and a metering box 17 is fixedly installed on the top of the feed pipe 16, and a feed hopper 18 is fixedly installed on the top of the metering box 17. Through the provision of the metering box 17, the metering box 17 can not only facilitate the user to control the amount of material entering, but also facilitate the subsequent operations such as adding yeast and nutrients.

[0028] See also Figures 1 to 4 As shown, a glass window 19 is provided on the front of the metering box 17, a material control valve 20 is provided on one side of the feed pipe 16, and a control panel 21 is fixedly installed on the front of the fermentation chamber body 1. The setting of the control panel 21 facilitates the user to control the electrical properties of the entire device and observe the temperature and other data in the box. In this embodiment, a second motor 22 is fixedly installed at the bottom of the inner cavity of the ventilator 15, and a fan 23 is fixedly installed on the top of the second motor 22. The setting of the second motor 22 and the fan 23 can facilitate the operation of the ventilator 15.

[0029] The specific working principle of the utility model is as follows: when in use, the internal whole cavity of the fermentation chamber body 1 is divided into an inner cavity and an outer cavity by the fixed plate 2 and the liquid permeable plate 3, wherein the outer cavity is used for cooking and fermenting solid glutinous rice in rice wine, and at the same time serves as a storage space for solid substances, and the inner cavity is used to collect liquid substances in the fermented rice wine, and the surface of the liquid permeable plate 3 can allow the liquid substances to pass through, thereby separating the solid and liquid states of the rice wine, which is convenient for subsequent users to take the wine, and after the solid-liquid separation, it is also convenient for subsequent management and monitoring, the soaked glutinous rice can be cooked by the heating plate 4 to make it paste-like, and the subsequent heating plate 4 can also control the temperature of the glutinous rice paste in real time to keep the fermentation environment optimal, and the inside of the paste-like glutinous rice can be properly stirred by the rotating rod 5 to facilitate the oxygen supply to the inside and ensure the survival environment of the yeast.

[0030] The above is a detailed description of an embodiment of the utility model, but the content is only a preferred embodiment of the utility model and cannot be considered to limit the scope of implementation of the utility model. All equivalent changes and improvements made within the scope of application of the utility model should still fall within the scope of the patent coverage of the utility model.

Claims

1. A fermentation chamber for rice wine production, characterized in that: The invention comprises a fermentation chamber body (1), wherein a fixed plate (2) is fixedly mounted at the bottom of the inner cavity of the fermentation chamber body (1), liquid permeable plates (3) are fixedly mounted on both sides of the top of the fixed plate (2), heating plates (4) are fixedly mounted on both sides of the inner cavity of the fermentation chamber body (1), and rotating rods (5) are movably mounted on both sides of the bottom of the inner cavity of the fermentation chamber body (1).

2. The fermentation chamber for rice wine production according to claim 1, characterized in that: A rotating sealing ring (6) is provided at the connection between the rotating rod (5) and the fermentation chamber body (1) and the liquid permeable plate (3), and a stirring rod (7) is fixedly installed on the top of the rotating rod (5).

3. The fermentation chamber for rice wine production according to claim 1, characterized in that: A first motor (8) is fixedly mounted on the outer side of the rotating rod (5), and a mounting block (9) is fixedly mounted on the bottom of the fermentation chamber body (1).

4. The fermentation chamber for rice wine production according to claim 3, characterized in that: A support block (10) is fixedly mounted on the bottom of the mounting block (9), a protective cover (11) is movably mounted on the top of the fermentation chamber body (1), and a pressure outlet pipe (12) is fixedly mounted on the top of the back side of the fermentation chamber body (1).

5. The fermentation chamber for rice wine production according to claim 4, characterized in that: A clamping block (13) is provided at the connection between the protective cover (11) and the fermentation chamber body (1), a handle (14) is fixedly installed on the top of the protective cover (11), and a ventilator (15) is fixedly installed on the bottom of the back of the fermentation chamber body (1).

6. The fermentation chamber for rice wine production according to claim 1, characterized in that: Feed pipes (16) are fixedly installed on both sides of the fermentation chamber body (1), a metering box (17) is fixedly installed on the top of the feed pipe (16), and a feed hopper (18) is fixedly installed on the top of the metering box (17).

7. The fermentation chamber for rice wine production according to claim 6, characterized in that: The front of the metering box (17) is provided with a glass window (19), one side of the feed pipe (16) is provided with a feed control valve (20), and the front of the fermentation chamber body (1) is fixedly mounted with a control panel (21).

8. The fermentation chamber for rice wine production according to claim 5, characterized in that: A second motor (22) is fixedly mounted on the bottom of the inner cavity of the ventilator (15), and a fan (23) is fixedly mounted on the top of the second motor (22).

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