CN212076993U - Brewing fermentation tank - Google Patents

Abstract

The utility model discloses a brewing fermentation tank, which comprises a fermentation tank, a motor is arranged on the top of the fermentation tank, an output shaft of the motor is connected with a rotating shaft arranged in the fermentation tank, a stirring blade is arranged on the rotating shaft, and an electric heating pipe is arranged in the fermentation tank The top of the fermentation tank is provided with a thermometer and a feeding pipe. The mercury tube of the thermometer extends into the fermentation tank. The bottom of the fermentation tank is a funnel-shaped discharge port. One end is connected with the lower end of the fermentation tank, the circulation pipeline is provided with a circulating pump and a refrigerator, the bottom of the fermentation tank is provided with an opening and closing plate, the bottom of the opening and closing plate is provided with a fence filter, and the side wall of the fermentation tank is also provided with a power interface. The utility model can effectively control the temperature in the fermentation tank, the electric heating tube encircled by the spiral heats up rapidly, shortens the heating time, thereby improving the fermentation efficiency, and the arrangement of the circulation pipeline not only speeds up the circulation of the raw materials in the fermentation tank, but also can reduce the temperature. effect.

Description

a brewing fermenter

technical field

The utility model belongs to the technical field of fermentation devices, in particular to a brewing fermentation tank.

Background technique

The raw materials for brewing wine are sorghum, corn, rice, barley, etc., using solid state fermentation, adding a certain amount of rice husk, sorghum husk, grain bran, etc. as a bulking agent. After the raw material and bulking agent are boiled and cooled, the koji or yeast used for saccharification is mixed in, and placed in the cellar or tank for fermentation. After fermentation, the raw material and bulking agent are mixed for distillation. Distills the wine and cooks the new material. The lees lose some of the re-batching, fermentation, distillation and cooking, and so on and so forth. The distilled wine is aged in the cellar and then blended before bottling. The current fermentation tank only has a heating device or a cooling device, which cannot adjust the temperature in the fermentation tank well, thus affecting the fermentation, resulting in poor quality of the brewed wine. Therefore, it is urgent to improve the existing fermentation device to meet the production needs.

Utility model content

In order to solve the above problems, the purpose of this utility model is to provide a brewing fermentation tank.

A brewing fermentation tank includes a fermentation tank, a motor is arranged on the top of the fermentation tank, an output shaft of the motor is connected with a rotating shaft arranged in the fermentation tank, a stirring blade is arranged on the rotating shaft, and a fermenting tank is provided with Electric heating tube, the top of the fermentation tank is provided with a thermometer and a feeding pipe, the mercury tube of the thermometer extends into the fermentation tank, the bottom of the fermentation tank is a funnel-shaped discharge port, and a circulation pipeline is arranged outside the fermentation tank One end of the circulating pipeline is connected with the upper end of the fermentation tank, and the other end is connected with the lower end of the fermentation tank. The circulating pipeline is provided with a circulating pump and a refrigerator. There is a fence filter screen, the outside of the fence rate filter screen is provided with a switch, and the side wall of the fermentation tank is also provided with a power supply interface, and the circulating pump, the refrigerator, and the electric heating pipe are electrically connected with the power supply interface.

In order to facilitate stirring, the stirring blades are arranged obliquely downward, and the included angle with the rotating shaft is 30-75°.

In order to facilitate heating and reduce heating time, the electric heating tube is spirally wrapped around the inner wall of the fermentation tank.

In order to fix the fermentation tank, the bottom of the fermentation tank is provided with a support frame.

Compared with the prior art, the brewing fermentation tank of the utility model has the following beneficial effects: 1. The utility model can effectively control the temperature in the fermenting tank, and the electric heating tube encircled by the spiral heats up rapidly, shortening the heating time, thereby improving the fermentation efficiency 2. The setting of the fence filter screen of the present utility model makes the distiller's grains and the wine can be quickly separated, thereby facilitating the collection of the wine; 3. The setting of the circulating pipeline of the present utility model not only speeds up the circulation of the raw materials in the fermentation tank, but also plays an important role in the cooling effect.

Description of drawings

Fig. 1 is the structural schematic diagram of the brewing fermentation tank of the present invention.

As shown in the picture, 1-fermentation tank, 2-thermometer, 3-motor, 4-feeding pipe, 5-rotating shaft, 6-stirring blade, 7-electric heating pipe, 8-power interface, 9-fence filter, 10-support frame, 11-opening and closing plate, 12-circulation pipeline, 13-circulation pump, 14-refrigerator.

Detailed ways

The principles and features of the present invention will be described below with reference to the embodiments. The examples are only used to explain the present invention, and are not intended to limit the scope of the present invention.

As shown in FIG. 1 , a brewing fermentation tank includes a fermentation tank 1. A motor 3 is provided on the top of the fermentation tank 1. The output shaft of the motor 3 is connected to a rotating shaft 5 provided in the fermentation tank 1. The rotating shaft 5 There is a stirring blade 6 on it, an electric heating tube 7 is arranged in the fermentation tank 1, a thermometer 2 and a feeding pipe 4 are arranged on the top of the fermentation tank 1, and the mercury tube of the thermometer 2 extends into the fermentation tank 1, The bottom of the fermentation tank 1 is a funnel-shaped discharge port, and a circulation pipe 12 is provided outside the fermentation tank 1. One end of the circulation pipe 12 is connected with the upper end of the fermentation tank 1, and the other end is connected with the lower end of the fermentation tank 1. The pipeline 12 is provided with a circulating pump 13 and a refrigerator 14, the bottom of the fermentation tank 1 is provided with an opening and closing plate 11, the bottom of the opening and closing plate 11 is provided with a fence filter screen 9, and a switch is provided outside the fence rate filter screen 9 , the side wall of the fermentation tank 1 is also provided with a power interface 8 , and the circulating pump 13 , the refrigerator 14 , and the electric heating tube 7 are electrically connected to the power interface 8 .

In order to facilitate stirring, the stirring blade 6 is inclined downward, and the included angle with the rotating shaft 5 is 30-75°.

In order to facilitate heating and reduce heating time, the electric heating tube 7 is spirally surrounded by the inner wall of the fermentation tank 1 .

In order to fix the fermentation tank, the bottom of the fermentation tank 1 is provided with a support frame 10 .

The utility model is realized by the following methods: when in use, the raw materials are added to the fermentation tank from the feeding pipe 4, and the rotating shaft 5 is rotated under the driving of the motor 3, thereby driving the stirring blades 6 to rotate, so that the raw materials in the fermentation tank 1 are rotated. Stir evenly, when the temperature in the fermentation tank 1 is too low, start the electric heating tube 7 to heat the raw materials in the tank, when the temperature is too high, start the circulating pump 13 to transport the raw materials from the bottom to the top, and in the refrigerator 14 Under the action, the temperature of the raw material is lowered. If the temperature is not too high, the circulating pump 13 is started to circulate the raw material in the fermentation tank 1, which can also achieve the effect of cooling. Flowing out from the opening and closing plate 11, under the action of the fence rate filter 9, the distiller's grains are filtered in the tank. After the filtration is completed, the fence rate filter 9 is turned on through the switch set outside the fence rate filter 9, so that the distiller's grains are filtered. discharge.

The utility model can effectively control the temperature in the fermentation tank, the electric heating tube encircled by the spiral heats up rapidly, shortens the heating time, thereby improving the fermentation efficiency, and the setting of the fence filter screen enables the lees and the wine to be quickly separated, thereby facilitating the collection of the wine. The setting of the circulation pipeline not only speeds up the circulation of the raw materials in the fermentation tank, but also can play a role in cooling.

The protection scope of the present invention is not limited to the technical solutions disclosed in the specific embodiments, and any modifications, equivalent replacements, improvements, etc. made to the above embodiments according to the technical essence of the present invention all fall into the protection scope of the present invention.

Claims (4)

1. A brewing fermentation tank, comprising a fermentation tank, is characterized in that: the top of the fermentation tank is provided with a motor, and the output shaft of the motor is connected with a rotating shaft arranged in the fermentation tank, and the rotating shaft is provided with a stirring blade, so The fermenter is provided with an electric heating tube, the top of the fermenter is provided with a thermometer and a feeding pipe, the bottom of the fermenter is a funnel-shaped discharge port, and a circulation pipe is provided outside the fermenter, and one end of the circulation pipe is It is connected with the upper end of the fermentation tank, and the other end is connected with the lower end of the fermentation tank. The circulating pipeline is provided with a circulating pump and a refrigerator. The bottom of the fermentation tank is provided with an opening and closing plate, and the bottom of the opening and closing plate is provided with a fence screen, so The side wall of the fermentation tank is also provided with a power interface. 2 . The brewing fermentation tank according to claim 1 , wherein the stirring blades are inclined downward. 3 . 3. The brewing fermentation tank according to claim 1 or 2, characterized in that: the electric heating tube spirally surrounds the inner wall of the fermentation tank. 4. The brewing fermentation tank according to claim 3, wherein a support frame is provided at the bottom of the fermentation tank.

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