CN213012745U - Fermentation equipment - Google Patents

Abstract

The utility model discloses a fermentation device, which relates to a fermentation device, comprising a tank body, wherein a filter column which is coaxially distributed with the tank body is arranged in the tank body, a press curtain with the outer diameter being the same as the inner diameter of the tank body is sleeved on the filter column, a Miller plate layer and a heat preservation layer are sequentially wrapped on the outer wall of the tank body from inside to outside, an input hole for inputting a refrigerant into the Miller plate layer is arranged at the bottom of the Miller plate layer, an output hole for outputting the refrigerant outwards is arranged at the top of the Miller plate layer, and a temperature detection device is also arranged in the tank body; the utility model can effectively improve the fermentation quality and control the space between the brewing tank and the liquor liquid level.

Description

Fermentation equipment

Technical Field

The utility model relates to a fermenting installation specifically is a fermenting installation for rice wine production.

Background

Traditional rice wine fermentation is carried out in a small jar, the fermentation temperature is difficult to control all the year round, the quality of the produced products is uneven, the uniform standard cannot be reached, the quality advantage is difficult to form, and in the fermentation process, the brewing grains are easy to float on the upper layer of the wine liquid to contact with air, so that secondary pollution is caused, and the improvement of the quality of the wine is not facilitated.

Therefore, how to improve the defects of the prior art and improve the fermentation quality is a technical problem which needs to be solved urgently.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects of the prior art and provide a fermentation device to solve the technical problem of poor fermentation quality in the prior art.

The utility model discloses a realize through following technical scheme:

the utility model provides a fermentation equipment, which comprises a tank body, the internal filtration post rather than coaxial distribution that is provided with of jar, it is equipped with the press curtain that external diameter and jar internal diameter are the same to cross the cover on the post, from the interior to wrapping up in proper order outward on the outer wall of the jar body has miller sheet layer and heat preservation, the bottom on miller sheet layer is provided with the input hole to its inside input refrigerant, and its top is provided with the delivery outlet of outside output refrigerant, the internal temperature-detecting device that still installs of jar.

Further, a driving device is installed at the top of the tank body, and the output end of the driving device penetrates through the tank body to be connected with the pressing curtain and drives the pressing curtain to reciprocate up and down.

Further, a liquid level detection device is further installed in the tank body, and the driving device and the liquid level detection device are respectively connected with the controller.

Furthermore, a manhole used for cleaning the inside of the tank body is arranged on the side wall of the bottom end of the tank body, and the manhole is sealed through a sealing door.

Further, the outside of the jar body still is provided with the liquidometer, the upper and lower both ends of liquidometer are connected with the upper and lower both ends of the jar body respectively.

Furthermore, the input hole and the output hole are respectively connected with an external refrigerant pipeline through an electromagnetic valve, and the two electromagnetic valves are respectively connected with the controller.

Further, the temperature detection device is specifically a temperature sensor, and the liquid level detection device is specifically a liquid level sensor.

Further, the tank body is made of stainless steel.

Compared with the prior art, the utility model has the following advantages: the utility model provides a fermentation device, which can effectively press the fermented glutinous rice below the liquor by arranging a pressing curtain to avoid the fermented glutinous rice from contacting with air, thereby avoiding secondary pollution; the suspension position of the pressing curtain can be effectively controlled by arranging the driving device, so that the brewing grains are always positioned below the wine liquid, the brewing grains can be prevented from being excessively compacted, and the full fermentation is facilitated; through setting up temperature-detecting device, liquid level detection device and controller can effectually carry out accurate control to equipment, can effectively control jar body temperature through setting up miller sheet layer and heat preservation simultaneously, improve fermentation quality.

Drawings

FIG. 1 is a schematic view of the internal structure of a fermentation apparatus according to an embodiment;

FIG. 2 is a front view of a fermentation apparatus according to an embodiment.

In the figure: 1. a tank body; 2. a filtration column; 3. pressing the curtain; 4. a Miller ply; 5. a heat-insulating layer; 6. an input aperture; 7. an output aperture; 8. a temperature detection device; 9. a drive device; 10. a controller; 11. entering a manhole; 12. a liquid level meter; 13. an electromagnetic valve; 14. A liquid level detection device; 15. air holes are arranged; 16. a respirator; 17. a wine inlet pipe; 18. a wine outlet pipe; 19. a first drain pipe; 20. A second sewage draining pipe.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Combine fig. 1 and 2, provide a fermentation equipment in this embodiment, including a jar body 1, jar internal filter column 2 rather than coaxial distribution that is provided with, the cover is equipped with the external diameter and the same press curtain 3 of jar internal diameter on filter column 2, from inside to outside parcel in proper order has miller plate layer 4 and heat preservation 5 on jar external wall of body 1, miller plate layer 4's bottom is provided with to its inside input refrigerant's input hole 6, its top is provided with the output hole 7 of outside output refrigerant, jar internal temperature-detecting device 8 of still installing.

The working principle is as follows:

after fermentation raw materials are placed in the tank body 1 (wine liquid enters the tank body 1 through the wine inlet pipe 17), the brewing grains are pressed below the wine liquid by the pressing curtain 3 to avoid the brewing grains from contacting with air, and the fermented wine liquid enters the filtering column 2 (the filtering column can separate the wine liquid from the brewing grains) and flows out through the wine outlet pipe 18;

in the process, the temperature detection device 8 detects the temperature in the tank body 1, when the stability is lower than or higher than the expected stability, the refrigerant in the rice cold plate layer 4 can be input or output through the input hole 6 and the output hole 7, the Miller plate layer 4 can rapidly absorb and take away the redundant heat of the tank body 1, so that the constant temperature environment of the tank body 1 is ensured, the wine brewing quality is improved, and the upper air hole 15 and the respirator 16 of the tank body 1 supply oxygen for equipment in the process;

the sewage and the like in the apparatus can be discharged through the first and second sewage pipes 19 and 20, respectively.

Particularly, in order to effectively control the suspension position of the pressing curtain 3, avoid the brewing grains from floating out of the wine liquid level and avoid excessive compaction of the brewing grains, in the embodiment, the top of the tank body 1 is provided with the driving device 9, and the output end of the driving device 9 penetrates through the tank body 1 to be connected with the pressing curtain 3 and drives the pressing curtain to reciprocate up and down (in the embodiment, the driving device 9 is a motor and a screw rod, the motor drives the screw rod to rotate, and the screw rod is in threaded connection with the pressing curtain 3, so that the screw rod can drive the pressing curtain 3 to move up and down when rotating);

with the above arrangement, in the present embodiment, the position of the press curtain 3 can be effectively controlled by the driving device 9, thereby avoiding the above-mentioned drawbacks.

In particular, in order to better adjust the position of the pressing curtain 3 to keep a good relative position relation with the wine liquid level, in the embodiment, a liquid level detection device 14 is further installed in the tank body 1, and the driving device 9 and the liquid level detection device 14 are respectively connected with the controller 10.

Through the arrangement, the liquid level detection device 14 can effectively monitor the liquid level height of the wine and feed back the liquid level height to the controller 10, and then the controller 10 can control the driving device 9 to drive the press curtain 3 to adjust the position; the working efficiency and the control precision are improved, and the fermentation quality is improved.

In particular, referring to fig. 2, in order to clean the inside of the tank body 1, in this embodiment, an inlet hole 11 for cleaning the inside of the tank body 1 is formed in a side wall of a bottom end of the tank body 1, and the inlet hole 11 is closed by a closing door.

Through the arrangement, the interior of the tank body 1 can be effectively cleaned.

In particular, in order to visually check the liquid level in the tank body 1, in this embodiment, a liquid level meter 12 is further disposed outside the tank body 1, and the upper end and the lower end of the liquid level meter 12 are respectively connected with the upper end and the lower end of the tank body 1.

In particular, in order to facilitate the control of the input and output of the refrigerant, in the present embodiment, the input hole 6 and the output hole 7 are respectively connected to the external refrigerant pipe through one solenoid valve 13, and the two solenoid valves 13 are respectively connected to the controller 10.

Through the arrangement, the input or output efficiency of the refrigerant (the refrigerant can be a refrigeratable substance such as cooling water) can be effectively improved, the control precision of the equipment is improved, and the tank body 1 can be effectively kept in a constant temperature environment.

In particular, in the present embodiment, the temperature detection device 8 is embodied as a temperature sensor, and the liquid level detection device 14 is embodied as a liquid level sensor.

In particular, the tank 1 is made in particular of stainless steel.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims (8)

1. The utility model provides a fermentation equipment, includes a jar body (1), its characterized in that, be provided with rather than coaxial distribution in jar body (1) and cross filter column (2), it is equipped with external diameter and jar body (1) internal diameter the same press curtain (3) to overlap on cross filter column (2), from interior to exterior parcel in proper order has miller plate layer (4) and heat preservation (5) on the outer wall of jar body (1), the bottom of miller plate layer (4) is provided with input hole (6) to its inside input refrigerant, and its top is provided with output hole (7) of outside output refrigerant, still install temperature-detecting device (8) in jar body (1).

2. A fermentation apparatus according to claim 1, wherein the top of the tank body (1) is provided with a driving device (9), and the output end of the driving device (9) passes through the tank body (1) to be connected with the press curtain (3) and drives the same to reciprocate up and down.

3. A fermentation apparatus according to claim 2, wherein a liquid level detection device is further installed in the tank body (1), and the driving device (9) and the liquid level detection device (14) are respectively connected with the controller (10).

4. A fermentation apparatus according to claim 3, wherein the side wall of the bottom end of the tank body (1) is provided with an inlet manhole (11) for cleaning the inside of the tank body, and the inlet manhole (11) is closed by a closing door.

5. A fermentation device according to claim 4, characterized in that a liquid level meter (12) is further arranged on the outer side of the tank body (1), and the upper end and the lower end of the liquid level meter (12) are respectively connected with the upper end and the lower end of the tank body (1).

6. A fermentation plant according to claim 5, wherein said inlet (6) and outlet (7) are connected to the external coolant line by means of a respective solenoid valve (13), the two solenoid valves (13) being connected to the controller (10).

7. A fermentation arrangement according to claim 6, characterized in that the temperature detection means (8) is embodied as a temperature sensor and the level detection means (14) is embodied as a level sensor.

8. A fermentation arrangement according to claim 1, characterized in that the tank (1) is made in particular of stainless steel.

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