Luzhou-flavor liquor brewing device

Abstract

The utility model relates to the technical field of brewing devices, in particular to a Luzhou-flavor liquor brewing device which comprises a stirring component, a cellar, a mounting part and a liquid outlet pipe, a mounting groove for placing the fermentation barrel is formed in the cellar, a plurality of heating rods are arranged in the mounting groove, and the liquid outlet pipe is connected with the fermentation barrel; the pit is provided with a hydraulic cylinder for adjusting the height of the mounting part, the stirring assembly is rotationally connected with the mounting part, and the mounting part is provided with a driving assembly which is in transmission connection with the stirring assembly; the pit is provided with a controller, and the controller is electrically connected with the driving assembly, the hydraulic cylinder and the electromagnetic valve. The stirring assembly stirs the inside of the fermentation barrel, so that liquid is uniformly mixed, the temperature in the fermentation barrel is further uniform, and fermentation is facilitated; when the mounting plate rotates, the mounting shaft is driven to rotate around the mounting plate rotating shaft, the gear on the mounting shaft is in meshed connection with the gear ring, so that the mounting shaft automatically rotates on the mounting plate while rotating in a surrounding manner, and the stirring rod uniformly stirs liquid in the fermentation barrel.

Description

Technical Field

[0001] The utility model relates to the technical field of brewing devices, in particular to a Luzhou-flavor liquor brewing device. Background Art

[0002] The brewing of strong-aroma liquor is to seal the mother mash in a cellar and use anaerobic bacteria to ferment the starch into alcohol. In order to improve the quality and taste of the wine, it is generally necessary to manually control the temperature during the fermentation process. The temperature inside the cellar is controlled at different levels during the different stages of fermentation to make the brewed wine taste better. By controlling the temperature, the taste of the brewed wine can be diversified to meet the needs of more people.

[0003] Chinese patent publication number CN110894442A discloses a high-efficiency pit for brewing Luzhou-flavor liquor, primarily relating to the field of liquor brewing. The pit comprises a pit trough and a yellow water trough, wherein a fermentation tank is provided within the pit trough, and a yellow water recovery tank is provided within the yellow water trough. The invention is characterized in that a space is provided between the sidewalls of the fermentation tank and the sidewalls of the pit trough, a temperature control box is provided on the outside of the pit trough, a telescopic mechanism is provided within the temperature control box, and a plurality of heat-conducting columns are provided at the movable ends of the telescopic mechanism. The fermentation tank is provided with a plurality of temperature-control columns, which extend to the outer wall of the fermentation tank. A heating pipe and a cooling pipe are provided on one side of the pit trough, each of which comprises a straight pipe or a threaded pipe, and the threaded pipe is sleeved around the outer side of the heat-conducting columns. A drainage hole is provided at the bottom of the fermentation tank, and a water outlet is provided at the bottom of the pit trough. An outlet pipe is connected between the outlet and the yellow water collection tank. The invention has the beneficial effect of accelerating temperature regulation, reducing the temperature difference between the inside and outside of the mother lees, and ensuring the quality of the brewed liquor.

[0004] However, the above technical solution has the following defects: in the above-mentioned high-efficiency cellar for brewing Luzhou-flavor liquor, multiple heat-conducting columns are set to make the temperature in the fermentation box more uniform, but there is still a problem that the temperature near the heat-conducting columns is relatively high, and the internal temperature is not uniform enough. Utility Model Content

[0005] The utility model aims to solve the problems existing in the background technology and to provide a device for brewing Luzhou-flavor liquor.

[0006] The technical solution of the utility model is: a Luzhou-flavor liquor brewing device, comprising a stirring component, a cellar, a mounting portion and a liquid outlet pipe;

[0007] The cellar is provided with a mounting groove for placing the fermentation barrel, and a plurality of heating rods are arranged in the mounting groove, and the heating rods are evenly distributed around the circumference of the mounting groove. The liquid outlet pipe is connected to the lower end of the fermentation barrel, and a solenoid valve is arranged in the liquid outlet pipe;

[0008] The cellar is provided with a hydraulic cylinder for adjusting the height of the mounting portion, the mounting portion is coaxially distributed with the fermentation barrel, the stirring assembly is rotatably connected to the mounting portion, the mounting portion is provided with a driving assembly, and the driving assembly is transmission-connected to the stirring assembly;

[0009] The cellar is provided with a controller which is electrically connected to the drive assembly, the hydraulic cylinder and the solenoid valve.

[0010] Preferably, the stirring assembly includes a mounting shaft and a mounting plate;

[0011] The mounting plate is rotatably connected to the mounting portion and is coaxially distributed with the mounting portion. A plurality of mounting shafts are provided and are all connected to the lower surface of the mounting plate. The mounting shafts are each provided with a plurality of stirring rods.

[0012] Preferably, an installation compartment is provided in the installation portion, a gear ring is provided in the installation compartment, the gear ring is coaxially distributed with the installation portion, and gears are provided on the installation shafts, and the gears are meshed and connected with the gear ring.

[0013] Preferably, a convex ring is provided on the mounting plate, an annular groove is provided on the mounting portion, and the convex ring is connected to the annular groove in a sliding fit.

[0014] Preferably, a sealing ring is provided at the lower end of the mounting portion, the sealing ring is coaxially distributed with the mounting portion and the fermentation barrel, and the outer peripheral surface of the sealing ring is pressed tightly against the inner wall of the fermentation barrel.

[0015] Preferably, a lower hopper is provided at the lower end of the fermentation barrel, the inner diameter of the lower hopper gradually decreases downward along the axis of the fermentation barrel, and the liquid outlet pipe is connected to the lower end of the lower hopper.

[0016] Preferably, a limiting ring is provided on the inner wall of the mounting groove in the cellar, the limiting ring is coaxially distributed with the fermentation barrel, the limiting ring has a certain elasticity, and the inner circumference of the limiting ring is pressed tightly against the outer circumference of the fermentation barrel.

[0017] Compared with the prior art, the above technical solution of the present invention has the following beneficial technical effects:

[0018] 1. The stirring assembly in the utility model stirs the fermentation barrel to mix the liquid evenly and further make the temperature in the fermentation barrel uniform to facilitate fermentation.

[0019] 2. In the present invention, when the mounting plate rotates, the mounting shaft is driven to rotate around the mounting plate rotation axis. The gear on the mounting shaft is meshed with the gear ring, so that the mounting shaft rotates around and rotates on the mounting plate at the same time. The stirring rod stirs the liquid in the fermentation barrel evenly. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a three-dimensional diagram of an embodiment of the present invention.

[0021] Figure 2 The utility model is a structural schematic diagram of a Luzhou-flavor liquor brewing device proposed by the present invention.

[0022] Figure 3 The utility model is a cross-sectional view of a device for brewing Luzhou-flavor liquor.

[0023] Figure numerals: 1. cellar; 2. mounting part; 3. driving assembly; 4. hydraulic cylinder; 5. fermentation barrel; 6. mounting shaft; 7. stirring rod; 8. liquid outlet pipe; 9. mounting plate; 10. gear ring; 11. gear; 12. convex ring; 13. heating rod. DETAILED DESCRIPTION

[0024] Example 1

[0025] like Figure 1-Figure 3 As shown, the present invention provides a Luzhou-flavor liquor brewing device, comprising a stirring assembly, a cellar 1, a mounting portion 2, and a liquid outlet pipe 8;

[0026] The cellar 1 is provided with a mounting groove for placing the fermentation barrel 5, and a plurality of heating rods 13 are provided in the mounting groove. The heating rods 13 are evenly distributed around the circumference of the mounting groove. The liquid outlet pipe 8 is connected to the lower end of the fermentation barrel 5, and a solenoid valve is provided in the liquid outlet pipe 8.

[0027] Furthermore, a lower hopper is provided at the lower end of the fermentation barrel 5, the inner diameter of the lower hopper gradually decreases downward along the axis of the fermentation barrel 5, and a liquid outlet pipe 8 is connected to the lower end of the lower hopper;

[0028] Furthermore, a limiting ring is provided on the inner wall of the mounting groove in the cellar 1. The limiting ring is coaxially distributed with the fermentation barrel 5. The limiting ring has a certain elasticity, and the inner circumference of the limiting ring is pressed tightly against the outer circumference of the fermentation barrel 5.

[0029] The cellar 1 is provided with a hydraulic cylinder 4 for adjusting the height of the mounting portion 2. The mounting portion 2 is coaxially distributed with the fermentation barrel 5. The stirring assembly is rotatably connected to the mounting portion 2. The mounting portion 2 is provided with a driving assembly 3. The driving assembly 3 is transmission-connected to the stirring assembly.

[0030] Furthermore, a sealing ring is provided at the lower end of the mounting portion 2, and the sealing ring is coaxially distributed with the mounting portion 2 and the fermentation barrel 5, and the outer peripheral surface of the sealing ring is pressed tightly against the inner wall of the fermentation barrel 5;

[0031] The cellar 1 is provided with a controller, which is electrically connected to the drive assembly 3, the hydraulic cylinder 4 and the solenoid valve.

[0032] In the present invention, the controller controls the hydraulic cylinder 4 to drive the mounting part 2 to rise and open the fermentation barrel 5, and the liquid to be fermented is put into the fermentation barrel 5. The hydraulic cylinder 4 drives the mounting part 2 to descend and press it tightly on the upper end of the fermentation barrel 5, and the heating rod 13 is started. The controller controls the driving component 3 to start and drive the stirring component to rotate on the mounting part 2, so that the liquid in the fermentation barrel 5 is evenly stirred, and the heating rod 13 heats the fermentation barrel 5 evenly. In the present invention, the stirring component stirs the fermentation barrel 5, so that the liquid is evenly mixed and the temperature in the fermentation barrel 5 is uniform, which is convenient for fermentation.

[0033] Example 2

[0034] like Figure 2-Figure 3 As shown, the present invention proposes a Luzhou-flavor liquor brewing device. Compared with the first embodiment, the stirring assembly in this embodiment includes a mounting shaft 6 and a mounting plate 9;

[0035] The mounting plate 9 is rotatably connected to the mounting portion 2 and is coaxially distributed with the mounting portion 2. A plurality of mounting shafts 6 are provided and are all connected to the lower surface of the mounting plate 9. Each mounting shaft 6 is provided with a plurality of stirring rods 7.

[0036] Furthermore, a convex ring 12 is provided on the mounting plate 9 , and the convex ring 12 is coaxially distributed with the mounting plate 9 . The mounting portion 2 is provided with an annular groove, and the convex ring 12 is slidably connected to the annular groove.

[0037] Furthermore, a temperature sensor is provided on the mounting shaft 6 .

[0038] In this embodiment, the mounting plate 9 is rotatably connected to the mounting portion 2. When the mounting portion 2 descends, it drives the stirring assembly to extend into the inner shell of the fermentation barrel 5 to stir the liquid in the barrel evenly. The multiple stirring rods 7 are eccentrically arranged with the mounting plate 9.

[0039] Example 3

[0040] like Figure 3 As shown, the utility model proposes a strong-flavor liquor brewing device. Compared with the first embodiment, in this embodiment, an installation compartment is provided in the installation part 2, and a gear ring 10 is provided in the installation compartment. The gear ring 10 is coaxially distributed with the installation part 2, and a gear 11 is provided on the installation shaft 6, and the gear 11 is meshed and connected with the gear ring 10.

[0041] In this embodiment, when the mounting plate 9 rotates, the mounting shaft 6 is driven to rotate around the rotating axis of the mounting plate 9. The gear 11 on the mounting shaft 6 is meshed and connected with the ring gear 10, so that the mounting shaft 6 rotates around and rotates on the mounting plate 9 at the same time, and the stirring rod 7 stirs the liquid in the fermentation barrel 5 evenly.

[0042] The embodiments of the present invention are described in detail above with reference to the accompanying drawings, but the present invention is not limited thereto. Various changes can be made within the knowledge scope of those skilled in the art without departing from the purpose of the present invention.

Claims

1. A device for brewing Luzhou-flavor liquor, characterized in that: It comprises a stirring assembly, a cellar (1), a mounting portion (2) and a liquid outlet pipe (8); A mounting groove for placing a fermentation barrel (5) is provided in the cellar (1), a plurality of heating rods (13) are provided in the mounting groove, and the heating rods (13) are evenly distributed around the circumference of the mounting groove. A liquid outlet pipe (8) is connected to the lower end of the fermentation barrel (5), and a solenoid valve is provided in the liquid outlet pipe (8); The cellar (1) is provided with a hydraulic cylinder (4) for adjusting the height of the mounting portion (2); the mounting portion (2) and the fermentation barrel (5) are coaxially distributed; the stirring assembly is rotatably connected to the mounting portion (2); the mounting portion (2) is provided with a driving assembly (3); and the driving assembly (3) is transmission-connected to the stirring assembly; The cellar (1) is provided with a controller, which is electrically connected to the drive assembly (3), the hydraulic cylinder (4) and the electromagnetic valve.

2. A Luzhou-flavor liquor brewing device according to claim 1, characterized in that: The stirring assembly includes a mounting shaft (6) and a mounting plate (9); The mounting plate (9) is rotatably connected to the mounting portion (2) and is coaxially distributed with the mounting portion (2). A plurality of mounting shafts (6) are provided and are all connected to the lower surface of the mounting plate (9). Each mounting shaft (6) is provided with a plurality of stirring rods (7).

3. A Luzhou-flavor liquor brewing device according to claim 2, characterized in that: A mounting chamber is provided in the mounting portion (2), a gear ring (10) is provided in the mounting chamber, the gear ring (10) and the mounting portion (2) are coaxially distributed, a gear (11) is provided on each mounting shaft (6), and the gear (11) is meshedly connected with the gear ring (10).

4. A Luzhou-flavor liquor brewing device according to claim 2, characterized in that: A convex ring (12) is provided on the mounting plate (9), and an annular groove is provided on the mounting portion (2). The convex ring (12) is connected to the annular groove in a sliding fit.

5. A Luzhou-flavor liquor brewing device according to claim 1, characterized in that: A sealing ring is provided at the lower end of the mounting portion (2). The sealing ring, the mounting portion (2) and the fermentation barrel (5) are coaxially distributed, and the outer peripheral surface of the sealing ring is pressed tightly against the inner wall of the fermentation barrel (5).

6. A Luzhou-flavor liquor brewing device according to claim 1, characterized in that: A lower hopper is provided at the lower end of the fermentation barrel (5), the inner diameter of the lower hopper gradually decreases downward along the axis of the fermentation barrel (5), and a liquid outlet pipe (8) is connected to the lower end of the lower hopper.

7. A Luzhou-flavor liquor brewing device according to claim 1, characterized in that: A limiting ring is provided on the inner wall of the installation groove in the cellar (1). The limiting ring is coaxially distributed with the fermentation barrel (5). The limiting ring has a certain elasticity, and the inner peripheral surface of the limiting ring is pressed tightly against the outer peripheral surface of the fermentation barrel (5).

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