Yellow wine fermentation heat preservation device

Abstract

The utility model discloses a yellow wine fermentation heat preservation device in the technical field of fermentation heat preservation, which comprises a tank body, a feed pipe is welded at the upper end of the tank body, an air outlet pipe is welded on one side of the feed pipe, and a heat preservation layer is connected to the outer wall of the tank body in a surrounding manner. In the fermentation process, when stirring is needed, a pump body is started, yellow wine fermentation liquid in a tank body is filtered on a filter plate and stored in a liquid storage box after being filtered, the pump body pressurizes and inputs the fluid into a liquid guide pipe, the pressurized fluid is guided out through a liquid spraying pipe, and a plurality of liquid spraying pipes are embedded in the bottom of the tank body to vertically spray the fluid upwards. The flowing fluid drives internal solids to turn over, then gas generated in the fermentation process is brought out and guided out through the gas outlet pipe at the upper end, internal raw materials are conveniently stirred, a mechanical stirring device does not need to be arranged, the interior of the tank body has a larger volume, the raw materials are contained, and the internal space facilitates later deslagging, cleaning and maintenance.

Description

Technical Field

[0001] The utility model relates to the technical field of fermentation and heat preservation, in particular to a yellow wine fermentation and heat preservation device. Background Art

[0002] Yellow rice wine, also known as "national wine", originated in China and is a traditional Chinese wine. The raw material of yellow rice wine is soybeans. The brewing process is: soak the soybeans and put them into a pot to steam, add yeast to ferment and mature the wine, and then distill and refine it. Yellow rice wine has a clear color, mellow aroma, and smooth taste. It is a kind of wine that combines deliciousness, nutrition, and medicine. Yellow rice wine has a long history. During the fermentation process of yellow rice wine, the raw materials need to be fermented during the use of yellow rice wine to achieve the purpose of sugar conversion. The existing yellow rice wine fermentation and heat preservation devices mostly add the raw materials through the tank body, ferment inside the tank body, and use the heat generated by the fermentation for overall heat preservation and fermentation.

[0003] However, the existing rice wine fermentation tanks are mostly equipped with stirring devices. After a period of fermentation, the raw materials need to be stirred to release the gas generated inside the raw materials to facilitate subsequent fermentation. The stirring device inside the ordinary fermentation insulation tank occupies the internal space, and is not conducive to cleaning the inside of the tank, and is not conducive to slag removal inside the tank, and the use effect is not good. Based on this, the utility model designs a rice wine fermentation insulation device to solve the above problems. Utility Model Content

[0004] The utility model aims to provide a rice wine fermentation and heat preservation device to solve the problems that the stirring device inside the common fermentation and heat preservation tank body occupies the internal space, is not conducive to the cleaning of the tank body, and is not conducive to the slag discharge inside the tank body.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A rice wine fermentation and heat preservation device comprises a tank body, a feed pipe is welded to the upper end of the tank body, an air outlet pipe is welded to one side of the feed pipe, an insulation layer is connected around the outer wall of the tank body, a slag outlet pipe and a liquid outlet pipe are welded to the bottom end of the tank body, a liquid storage box is welded to one side of the tank body, a filter plate is embedded in the interior of the liquid storage box, a pump body is fixedly installed on one side of the bottom end of the liquid storage box, a liquid outlet end of the pump body is connected to a plurality of liquid guide pipes, a plurality of liquid spray pipes are connected to the liquid guide pipes, and the liquid spray pipes are embedded in the bottom of the tank body.

[0007] As a further solution of the utility model: the height of the heat-insulating layer matches the height of the tank body, and the interior of the heat-insulating layer is filled with loose porous sponge.

[0008] As a further solution of the utility model: a support seat is welded on the bottom of the tank body, and the support seat is distributed in an annular manner on the bottom of the tank body.

[0009] As a further solution of the utility model: the liquid storage box is U-shaped, and a perspective window is connected to one side of the liquid storage box.

[0010] As a further solution of the utility model: the perspective window is arranged in the middle of the liquid storage box, and the height of the perspective window is half of the height of the liquid storage box.

[0011] As a further solution of the utility model: a plurality of the liquid guiding tubes are arranged in parallel at the bottom of the tank body, and the liquid spraying tubes are arranged equidistantly on the liquid guiding tubes.

[0012] As a further solution of the utility model: a protective cover is movably mounted on the upper end of the liquid spraying pipe, and the protective cover is umbrella-shaped.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. In the utility model, when stirring is required during the fermentation process, the pump body is turned on, and the rice wine fermentation liquid inside the tank body is filtered on the filter plate and stored in the liquid storage box after filtration. The pump body pressurizes the fluid and inputs it into the liquid guide tube. The pressurized fluid is discharged through the liquid spray pipe. A plurality of liquid spray pipes are embedded in the bottom of the tank body to spray the fluid vertically upward, so that the flowing fluid drives the internal solid matter to turn over, and then brings out the gas generated in the fermentation process and discharges it through the air outlet pipe at the upper end, which is convenient for stirring the internal raw materials. There is no need to set a mechanical stirring device, so that the tank body has a larger volume to accommodate the raw materials, and the internal space is convenient for slag discharge and cleaning and maintenance in the later stage.

[0015] 2. In the utility model, a protective cover is installed by movably clamping the upper end of the liquid spraying pipe. The protective cover is umbrella-shaped. The umbrella-shaped protective cover movably clamped on the liquid spraying pipe falls vertically when not in use, so that the bottom end of the protective cover fits on the liquid outlet end of the liquid spraying pipe to prevent solid matter from accumulating and getting stuck at the liquid outlet end, thereby preventing blockage. When the liquid spray is in use, the protective cover can be lifted up by liquid pressure to allow the liquid to be sprayed out through the side, thereby achieving a good anti-blockage effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0017] Figure 2 This is a bottom-up three-dimensional structural schematic diagram of the utility model;

[0018] Figure 3 It is a schematic diagram of the overall cross-sectional structure of the utility model;

[0019] Figure 4 This is a schematic diagram of the air guide tube structure of the utility model.

[0020] In the figure: 1. tank body; 2. feed pipe; 3. insulation layer; 4. air outlet pipe; 5. slag outlet pipe; 6. liquid outlet pipe; 7. support seat; 8. liquid storage box; 9. filter plate; 10. pump body; 11. liquid guide pipe; 12. liquid spray pipe; 13. protective cover; 14. perspective window. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] Example:

[0023] See also Figure 1-Figure 4 In the embodiment of the utility model, a yellow wine fermentation and heat preservation device comprises a tank body 1, a feed pipe 2 is welded on the upper end of the tank body 1, an air outlet pipe 4 is welded on one side of the feed pipe 2, an outer wall of the tank body 1 is connected with a heat preservation layer 3 around it, a slag outlet pipe 5 and a liquid outlet pipe 6 are welded on the bottom end of the tank body 1, a liquid storage box 8 is welded on one side of the tank body 1, a filter plate 9 is embedded and installed inside the liquid storage box 8, a pump body 10 is fixedly installed on one side of the bottom end of the liquid storage box 8, a plurality of liquid guide pipes 11 are connected to the liquid guide pipes 11, a plurality of liquid spray pipes 12 are connected to the liquid guide pipes 11, and the liquid spray pipes 12 are embedded in the bottom of the tank body 1, and raw materials are introduced into the upper end of the tank body 1 through the feed pipe 2, and the raw materials are fermented inside the tank body 1. The insulation layer 3 surrounding the outer wall of the tank body 1 is used for external insulation. During the fermentation process, when stirring is required, the pump body 10 is turned on, and the rice wine fermentation liquid inside the tank body 1 is filtered on the filter plate 9 and stored in the liquid storage box 8 after filtration. The pump body 10 pressurizes the fluid and inputs it into the liquid guide tube 11. The pressurized fluid is discharged through the liquid spray pipe 12. A plurality of liquid spray pipes 12 are embedded in the bottom of the tank body 1 to spray the fluid vertically upward, so that the flowing fluid drives the internal solid matter to turn over, and then brings out the gas generated in the fermentation process, and discharges it through the air outlet pipe 4 at the upper end, which is convenient for stirring the internal raw materials. There is no need to set up a mechanical stirring device, so that the tank body 1 has a larger volume to accommodate the raw materials, and the internal space is convenient for later slag discharge and cleaning and maintenance, and the use effect is good.

[0024] Preferably, Figure 1 As shown, the height of the insulation layer 3 matches the height of the tank body 1, and the insulation layer 3 is filled with loose porous sponge. The insulation layer 3 of matching height performs all-around insulation, and the porous sponge filled in the insulation layer 3 further increases the insulation performance.

[0025] Preferably, Figure 2As shown, a support seat 7 is welded at the bottom of the tank body 1, and the support seat 7 is distributed in a ring at the bottom of the tank body 1. The support seat 7 welded in a ring at the bottom of the tank body 1 provides stable support.

[0026] Preferably, Figure 1 As shown, the liquid storage box 8 is U-shaped, and a perspective window 14 is connected to one side of the liquid storage box 8. The U-shaped liquid storage box 8 is convenient for filtering the solution on one side of the tank body 1. The perspective window 14 on one side of the liquid storage box 8 is used to observe the internal solution and the fermentation degree.

[0027] Preferably, Figure 1 As shown, the perspective window 14 is arranged in the middle of the liquid storage box 8, and the height of the perspective window 14 is half of the height of the liquid storage box 8. The perspective window 14 in the middle and half of the height is convenient for observing the solution in the middle.

[0028] Preferably, Figure 2 As shown, a plurality of liquid guiding tubes 11 are arranged in parallel at the bottom of the tank body 1, and liquid spraying tubes 12 are arranged equidistantly on the liquid guiding tubes 11. The plurality of parallel liquid guiding tubes 11 are conveniently installed in parallel at the bottom of the tank body 1, and the liquid spraying tubes 12 equidistantly arranged on the liquid guiding tubes 11 spray liquid equidistantly to uniformly stir the raw materials inside the tank body 1.

[0029] Preferably, Figure 4 As shown, a protective cover 13 is movably mounted on the upper end of the liquid spraying tube 12, and the protective cover 13 is umbrella-shaped. The umbrella-shaped protective cover 13 movably mounted on the liquid spraying tube 12 falls vertically when not in use, so that the bottom end of the protective cover 13 fits the liquid outlet end of the liquid spraying tube 12 to prevent solid matter from accumulating and getting stuck at the liquid outlet end, thereby preventing blockage. When the liquid is sprayed, the protective cover 13 can be lifted up by liquid pressure to allow the liquid to be sprayed out through the side, thereby achieving a good anti-blockage effect.

[0030] The working principle of the utility model is as follows: the electrical equipment of the device is connected to an external power supply, and the raw materials are introduced into the upper end of the tank body 1 through the feed pipe 2. The raw materials are fermented inside the tank body 1, and the insulation layer 3 surrounding the outer wall of the tank body 1 performs external insulation. During the fermentation process, when stirring is required, the pump body 10 is turned on, and the rice wine fermentation liquid inside the tank body 1 is filtered on the filter plate 9 and stored in the liquid storage box 8 after filtration. The pump body 10 pressurizes the fluid and inputs it into the liquid guide pipe 11. The pressurized fluid is discharged through the spray pipe 12. A plurality of spray pipes 12 are embedded in the bottom of the tank body 1 to spray the fluid vertically upward, so that the flowing fluid drives the internal solid matter to turn over, and then the gas generated in the fermentation process is brought out and discharged through the air outlet pipe 4 at the upper end, which is convenient for stirring the internal raw materials, and there is no need to set a mechanical stirring device, so that the tank body 1 has a larger volume to accommodate the raw materials, and the internal space is convenient for later slag discharge and cleaning and maintenance, and the use effect is good.

[0031] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A yellow wine fermentation and heat preservation device, comprising a tank body (1), characterized in that: A feed pipe (2) is welded to the upper end of the tank body (1), an air outlet pipe (4) is welded to one side of the feed pipe (2), an outer wall of the tank body (1) is connected with a heat-insulating layer (3), a slag outlet pipe (5) and a liquid outlet pipe (6) are welded to the bottom end of the tank body (1), a liquid storage box (8) is welded to one side of the tank body (1), a filter plate (9) is embedded in the interior of the liquid storage box (8), a pump body (10) is fixedly installed on one side of the bottom end of the liquid storage box (8), a plurality of liquid guide pipes (11) are connected to the liquid outlet end of the pump body (10), a plurality of liquid spray pipes (12) are connected to the liquid guide pipes (11), and the liquid spray pipes (12) are embedded in the bottom of the tank body (1).

2. The yellow wine fermentation and heat preservation device according to claim 1, characterized in that: The height of the thermal insulation layer (3) matches the height of the tank body (1), and the interior of the thermal insulation layer (3) is filled with loose porous sponge.

3. The yellow wine fermentation and heat preservation device according to claim 1, characterized in that: A support seat (7) is welded to the bottom of the tank body (1), and the support seat (7) is distributed in an annular manner at the bottom of the tank body (1).

4. The yellow wine fermentation and heat preservation device according to claim 1, characterized in that: The liquid storage box (8) is U-shaped, and one side of the liquid storage box (8) is connected to a perspective window (14).

5. The yellow wine fermentation and heat preservation device according to claim 4, characterized in that: The perspective window (14) is arranged in the middle of the liquid storage box (8), and the height of the perspective window (14) is half the height of the liquid storage box (8).

6. The yellow wine fermentation and heat preservation device according to claim 1, characterized in that: The plurality of liquid guiding tubes (11) are arranged in parallel at the bottom of the tank body (1), and the liquid spraying tubes (12) are arranged at equal distances on the liquid guiding tubes (11).

7. The yellow wine fermentation and heat preservation device according to claim 6, characterized in that: A protective cover (13) is movably mounted on the upper end of the liquid spraying pipe (12), and the protective cover (13) is umbrella-shaped.

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