Bamboo shoot wine distillation device and bamboo shoot wine production line

Abstract

The utility model relates to a bamboo shoot wine distillation device and a bamboo shoot wine production line. It solves the defects of the prior art such as unreasonable design. The bamboo shoot wine distillation device includes a distillation container with a distillation outlet on the top, and a steam-driven distillation mechanism is provided in the distillation container to provide clockwise or counterclockwise steam in a plane perpendicular to the axis of the distillation container. The steam-driven distillation mechanism makes the distillate in the distillation container rotate in the distillation container and forces the center of the distillate to have an inverted cone-shaped negative pressure area. Advantages of the present application: the distillate to be distilled rubs against the distillation container under the drive of steam to form more azeotropic points, so that the distillate to be distilled is fully distilled, and more distillation products with nutritious ingredients can be extracted under the premise of the same weight of the distillate to be distilled, so as to reduce the manufacturing cost to the greatest extent and further improve the production capacity.

Description

Technical Field

[0001] The utility model belongs to the technical field of distillation, and in particular relates to a bamboo shoot wine distillation device and a bamboo shoot wine production line. Background Art

[0002] In southern my country, bamboo shoots are a common vegetable. Because of the high yield of bamboo shoots, they are currently made into dried bamboo shoots, canned food, etc. Of course, some utility model inventors have developed bamboo wine for bamboo shoots. For example, Chinese patent application number CN201721640605.2 discloses a distillation device for bamboo wine production, including a distillation tank, a heating bin is provided at the bottom of the distillation tank, a heating layer is provided on the inner wall of the distillation tank, a door panel is provided on the outer wall of the distillation tank, a water outlet pipe is provided at the bottom of the door panel, a bearing frame is provided on the inner wall of the heating layer, a storage groove is provided inside the bearing frame, a support frame is provided on one side of the distillation tank, and a condenser is provided on the support frame. By setting a condenser and a wine outlet pipe, the steam generated in the distillation tank enters the air pipe through the air inlet pipe, and the water inlet pipe provides cold water to the cold water pipe. After the steam is cooled and liquefied, it is gathered inside the wine storage bin through the wine outlet pipe. The remaining steam returns to the distillation tank through the return pipe to participate in the second round of distillation. The heated cooling water enters the heating layer through the reflux pipe for distillation heating. After the distillation work is completed, the user loosens the fixed valve to make the wine in the wine storage bin gather into the wine storage tank through the wine outlet pipe, so as to prevent the volatilization of alcohol. For example, Chinese Patent No. CN202110749157.4 provides a distillation tank and method for preparing distilled liquor, which belongs to the field of food processing technology; the distillation tank includes a circular arc-shaped distillation tank cover located at the top and protruding upward; an annular baffle is fixed around the lower edge of the outside of the distillation tank cover; the outer surface of the annular baffle and the distillation tank cover constitute a cooling medium groove, which is used to add cooling medium to cool the distillation tank cover; an annular wine collecting groove is fixed around the lower edge of the inside of the distillation tank cover; and a distilled liquor outlet is provided on the annular wine collecting groove. When using a distillation tank to distill the raw liquor, distillation can be achieved when the temperature of the heating medium reaches 30-80°C. The low-quality heat source widely available in production can be used as the heating source for the distillation of fruit wine, which has obvious energy-saving and consumption-reducing effects. The low distillation temperature can reduce the entry of ingredients such as fusel oil into the distilled liquor, and the resulting distilled liquor is fragrant and pure.

[0003] Although the above schemes have their respective advantages as mentioned above, the above methods have the following defects: the above prior art uses indirect contact for distillation, which makes it difficult to obtain more azeotropic nutrients and fails to fully distill the distillate, resulting in increased costs. Utility Model Content

[0004] The purpose of the utility model is to provide a bamboo shoot wine distillation device and a bamboo shoot wine production line that can solve the above technical problems.

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

[0006] The bamboo shoot wine distillation device comprises a distillation container with a distillation outlet on the top, wherein a steam-driven distillation mechanism is arranged in the distillation container for providing clockwise or counterclockwise steam in a plane perpendicular to the axis of the distillation container, wherein the steam-driven distillation mechanism causes the material to be distilled in the distillation container to be in a rotating state in the distillation container and forces the center of the material to be distilled to have an inverted cone-shaped negative pressure area, and the steam-driven distillation mechanism is connected to a steam supply source.

[0007] In the above-mentioned bamboo shoot wine distillation device, the steam-driven distillation mechanism includes a plurality of first steam delivery pipes distributed in a circle around the axis of the distillation container, the outer ends of the first steam delivery pipes are closed, and the first steam delivery pipes are provided with first steam outlets distributed on a plane perpendicular to the axis.

[0008] In the above-mentioned bamboo shoot wine distillation device, a feed port is provided at the bottom of the distillation container, and a steam distributor is located above the feed port, the inner end of the first steam delivery pipe is connected to the steam distributor and the steam distributor and the first steam delivery pipe are communicated.

[0009] In the above-mentioned bamboo shoot wine distillation device, the steam distributor is connected to a steam supply source pipe at least partially suspended in the distillation container, and the steam distributor and the suspended end of the steam supply source pipe are fixedly connected.

[0010] In the above-mentioned bamboo shoot wine distillation device, all of the first steam delivery pipes are at the same height position, and two adjacent first steam delivery pipes are distributed at an acute angle.

[0011] In the above-mentioned bamboo shoot wine distillation device, a plurality of the first steam outlets are provided on the same side of the first steam delivery pipe, and the first steam outlets on the plurality of the first steam delivery pipes provide steam in a clockwise or counterclockwise direction.

[0012] In the above-mentioned bamboo shoot wine distillation device, all the first steam delivery pipes and the inner bottom surface of the distillation container have an equal first distance, and all the outer ends of the first steam delivery pipes and the inner wall of the distillation container have an equal second distance.

[0013] In the above-mentioned bamboo shoot wine distillation device, a second steam pipe is vertically arranged on the top of the steam distributor, the top of the second steam pipe is closed, and a plurality of second steam outlets are arranged on the second steam pipe, whose axis is vertically distributed with the axis of the second steam pipe.

[0014] In the above-mentioned bamboo shoot wine distillation device, the axis centerline of the steam distributor coincides with the axis centerline of the distillation container, and the axis centerline of the second steam pipe coincides with the axis centerline of the distillation container.

[0015] The present application also provides a bamboo shoot wine distillation method, using the bamboo shoot wine distillation device, the bamboo shoot wine distillation method comprises the following steps:

[0016] S40, allowing the fermented product to be distilled to enter a distillation container;

[0017] S41, a steam supply source provides steam to a steam-driven distillation mechanism, wherein the steam-driven distillation mechanism provides clockwise or counterclockwise steam to the distillate in S40 in a plane perpendicular to the axis of the distillation container, wherein the steam causes the distillate to rotate and forces the center of the distillate to have an inverted conical negative pressure area;

[0018] S42, the final distillation product obtained after the treatment in S41 is actively attracted by the inverted cone-shaped negative pressure zone, and the final distillation product is discharged from the distillation outlet at the top of the distillation container.

[0019] The present application also provides a bamboo shoot wine production line, including a crushing device, a semi-sealed container, a fermentation device, a distillation device and a post-processing device, wherein the distillation device adopts the bamboo shoot wine distillation device.

[0020] Compared with the existing technology, the advantages of this application are:

[0021] Driven by steam, the distillate rubs against the distillation container to expand the bamboo shoot molecules and form more azeotropic points, so that the distillate is fully distilled. More nutritious distillation products can be extracted with the same weight of the distillate, thereby reducing manufacturing costs to the greatest extent and further improving production capacity.

[0022] The distillate to be distilled rotates to form an inverted cone-shaped negative pressure zone, which actively collects the distillate obtained during the continuous rotation and finally discharges it from the distillation outlet, thereby improving the distillation efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 The utility model is a schematic diagram of the cross-sectional structure of a bamboo shoot wine distillation device.

[0024] Figure 2 The utility model is a schematic diagram of a top view of the steam driven distillation mechanism.

[0025] Figure 3 yes Figure 1 A in the figure is an enlarged structural diagram.

[0026] Figure 4 yes Figure 1 The enlarged structural diagram at B in FIG.

[0027] Figure 5 It is a schematic diagram of the operating state of the bamboo shoot wine distillation device provided by the utility model.

[0028] In the figure, there are a distillation container 1, a distillation outlet 10, a feed port 11, a steam-driven distillation mechanism 2, a first steam delivery pipe 20, a first steam outlet 21, a steam distributor 22, a steam supply source pipe 23, a second steam pipe 24, a second steam outlet 25, a first spacing j1, a second spacing j2, an inverted cone-shaped negative pressure area F, and a plane P1. DETAILED DESCRIPTION

[0029] The following are specific embodiments of the utility model and the accompanying drawings to further describe the technical solution of the utility model, but the utility model is not limited to these embodiments.

[0030] like Figure 1 As shown, the bamboo shoot wine distillation device includes a distillation container 1 with a distillation outlet 10 on the top, a feed inlet 11 is provided at the bottom of the distillation container 1, the distillation outlet 10 is connected to a distillate discharge pipe, the inner bottom of the distillation container 1 has an arc-shaped concave bottom surface or a flat bottom surface, and the distillation container 1 is made of stainless steel.

[0031] The distillation container 1 is of circular structure, and the single-side wall thickness of the distillation container 1 is of inner interlayer structure, for example, an annular cavity is provided on the wall thickness of the distillation container 1, and there is heat-insulating material in the annular cavity, such as heat-insulating cotton and the like.

[0032] The top inner wall of the distillation container 1 has an annular conical surface 12, and the feed port 11 is arranged at the top of the annular conical surface 12. The annular conical surface 12 is used to form a guide for the distillation product.

[0033] like Figure 1 and Figure 5 As shown, a steam-driven distillation mechanism 2 is provided in the distillation container 1 for providing clockwise or counterclockwise steam in a plane P1 perpendicular to the axis of the distillation container 1. The steam-driven distillation mechanism 2 causes the material to be distilled in the distillation container 1 to rotate in the distillation container 1 and forces the material to be distilled to have an inverted cone-shaped negative pressure zone F at its center. Driven by the steam, the material to be distilled rubs against the distillation container 1 to form more azeotropic points, so that the material to be distilled is fully distilled, and more distilled products with nutritional components can be extracted with the same weight of the material to be distilled, so as to reduce the manufacturing cost to the greatest extent and further improve the production capacity. At the same time, the material to be distilled rotates to form an inverted cone-shaped negative pressure zone F, and the inverted cone-shaped negative pressure zone F actively collects the distillate obtained during the continuous rotation and finally discharges it from the distillation outlet 10, so as to improve the distillation efficiency.

[0034] Secondly, the distillation outlet 10 is located directly above the inverted cone-shaped negative pressure zone F, which can minimize the damage to the active adsorption performance of the inverted cone-shaped negative pressure zone F due to the active air extraction of the distillation outlet 10.

[0035] The steam driven distillation mechanism 2 is connected to a steam supply source, such as a steam generator, which is a conventional technology.

[0036] Embodiment 1

[0037] like Figure 1-Figure 3 and Figure 5 As shown, the steam-driven distillation mechanism 2 is a stationary steam-driven distillation mechanism, and the steam-driven distillation mechanism 2 includes a plurality of first steam delivery pipes 20 distributed in a circle with the axis of the distillation container 1, and there are six first steam delivery pipes 20 and the first steam delivery pipes 20 are evenly distributed in a circle, so that the steam supply can be more uniform, and the outer end of the first steam delivery pipe 20 is closed, and the first steam delivery pipe 20 is provided with a first steam outlet 21 distributed on a plane P1 perpendicular to the axis. Based on the circumferentially uniformly distributed first steam delivery pipe 20 combined with the characteristics of the first steam outlet 21, clockwise or counterclockwise steam can be formed, and the material to be distilled at this time forms a rotating state under the action of steam. At the same time, the clockwise or counterclockwise steam makes the center of the material to be distilled have an inverted cone-shaped negative pressure area F, that is, after the steam is supplied, the wall thickness of the material to be distilled shows a trend of gradually thinning from bottom to top, thus forming an inverted cone-shaped negative pressure area F. The inverted cone-shaped negative pressure area F can actively attract the distillation products of the material to be distilled during distillation, that is, in the direction of the axis of the distillation container 1, the inverted cone-shaped negative pressure area F formed can actively attract the distillation products obtained by distilling the material to be distilled in various areas from bottom to top on the entire axis (the axis of the distillation container 1), which can greatly improve the distillation efficiency to obtain more nutrients.

[0038] At the same time, the inverted cone-shaped negative pressure zone F is a rotating negative pressure zone, which can mix the actively adsorbed distillation products to improve the brewing efficiency of the final bamboo shoot wine.

[0039] Preferred solutions, such as Figure 1-Figure 3 As shown, a plurality of first steam outlets 21 are provided on the same side of all first steam delivery pipes 20 , and the first steam outlets 21 are evenly spaced in the axial direction of the first steam delivery pipe 20 , and the axis of the first steam delivery pipe 20 and the axis of the first steam outlets 21 are perpendicularly distributed.

[0040] The first steam outlet 21 provided on the first steam delivery pipe 20 is any one of a conical hole and a circular hole. When the conical hole is selected, the outer hole diameter of the conical hole is smaller than the inner hole diameter. The design of the conical hole can further compress the steam to increase the impact force of the steam, and finally make the distillate have a set rotation speed.

[0041] When circular holes are selected, all circular holes provided on the first steam delivery pipe 20 have the same aperture; or the aperture of the circular holes gradually decreases from the outer end to the inner end of the first steam delivery pipe 20, so that the distillate has a set rotation speed.

[0042] The first steam outlets 21 on the plurality of first steam delivery pipes 20 provide steam in a clockwise or counterclockwise direction. That is, the first steam outlets 21 on the plurality of first steam delivery pipes 20 form a plurality of steam circles that are spaced apart from each other when providing steam. At the same time, all the first steam delivery pipes 20 are at the same height, and two adjacent first steam delivery pipes 20 are distributed at an acute angle, so as to improve the steam driving performance and the distillation efficiency.

[0043] Secondly, the bamboo shoot wine distillation device of this embodiment also includes a steam distributor 22 located above the feed port 11. The steam distributor 22 is fixed and provides steam to the first steam delivery pipe 20. At the same time, the steam distributor 22 can make the material to be distilled that enters upward from the feed port 11 contact the lower surface of the steam distributor 22 and then flow in the radial direction of the distillation container 1, so that there is material to be distilled in the circumferential direction of the distillation container 1. The inner end of the first steam delivery pipe 20 is connected to the steam distributor 22 and the steam distributor 22 is connected to the first steam delivery pipe 20. The diameter of the steam distributor 22 is larger than the diameter of the feed port 11. Compared with the distance from the distillation outlet 10, the steam distributor 22 is closer to the feed inlet 11. The feed inlet 11, the steam distributor 22 and the distillation outlet 10 are all on the axial line of the distillation container 1 to prevent the steam distributor 22 from interfering with the inverted cone-shaped negative pressure zone F. At the same time, the upper surface of the steam distributor 22 serves as the lower bottom of the inverted cone-shaped negative pressure zone F, which can hinder the downward movement of at least part of the distillation product produced by the steam drive of the material to be distilled above the first steam delivery pipe 20, thereby providing assistance for the final efficient discharge.

[0044] In addition, the steam distributor 22 is communicated with a steam supply source pipe 23 at least partially suspended in the distillation container 1, and the steam distributor 22 and the suspended ends of the steam supply source pipe 23 are fixedly connected.

[0045] In a preferred embodiment, all first steam delivery pipes 20 and the inner bottom surface of the distillation container 1 have an equal first spacing j1, and all outer ends of the first steam delivery pipes 20 and the inner wall of the distillation container 1 have an equal second spacing j2. The above structure can ensure uniformity when steam is provided, and when the distillation is rotated, the first steam delivery pipes 20 have a consistent stirring effect on the distillation.

[0046] Embodiment 3

[0047] like Figure 1 , Figure 4 and Figure 5 As shown, based on the second embodiment, this embodiment further provides that the top of the steam distributor 22 is provided with a second steam pipe 24 which is vertically arranged, the top of the second steam pipe 24 is closed, and a plurality of second steam outlets 25 whose axis lines are vertically distributed with the axis line of the second steam pipe 24 are provided on the second steam pipe 24. The second steam pipe 24 is located at the axial center of the inverted conical negative pressure area F and the vertical length of the second steam pipe 24 is shorter than the vertical length of the inverted conical negative pressure area F.

[0048] The second steam pipe 24 combined with the design of the second steam outlet 25 can provide steam to the inner wall of the rotating product to be distilled, and perform secondary heating on the distillation product actively attracted by the inverted cone-shaped negative pressure area F.

[0049] A solenoid valve is provided inside the second steam pipe 24 .

[0050] When distillation is required, both the first steam outlet 21 and the second steam outlet 25 provide steam to improve the heating efficiency of the distillate in the early stage.

[0051] When the material to be distilled is in a rotating state, the solenoid valve in the second steam pipe 24 is closed; when the first steam outlet 21 works for a set time and produces a large amount of distilled product, the solenoid valve is opened and the second steam outlet 25 of the second steam pipe 24 provides steam so that the distilled product is discharged from the distillation outlet 10.

[0052] Of course, after the distillate is in a rotating state, the first steam outlet 21 and the second steam outlet 25 may provide steam synchronously.

[0053] Secondly, the axis of the steam distributor 22 coincides with the axis of the distillation container 1, and the axis of the second steam pipe 24 coincides with the axis of the distillation container 1 to prevent the interference of the rotation state of the distillate.

[0054] Embodiment 4

[0055] like Figure 1-Figure 5As shown, this embodiment provides a bamboo shoot wine distillation method, using the bamboo shoot wine distillation device of embodiment 1, embodiment 2 or embodiment 3, and the bamboo shoot wine distillation method comprises the following steps:

[0056] S40, allowing the fermented product to be distilled to enter the distillation container 1;

[0057] S41, the steam supply source provides steam to the steam-driven distillation mechanism 2, and the steam-driven distillation mechanism 2 provides clockwise or counterclockwise steam to the distillate in S40 on a plane P1 perpendicular to the axis of the distillation container 1, and the steam makes the distillate rotate and forces the center of the distillate to have an inverted cone-shaped negative pressure area F;

[0058] S42. The final distillation product obtained after the treatment in S41 is actively attracted by the inverted cone-shaped negative pressure area F, and the final distillation product is discharged from the distillation outlet 10 at the top of the distillation container 1.

[0059] Embodiment 5

[0060] This embodiment further provides a bamboo shoot wine production line, including a crushing device, a semi-sealed container, a fermentation device, a distillation device and a post-processing device. The crushing device, the fermentation device and the post-processing device are all commercially available, and the distillation device adopts the bamboo shoot wine distillation device of Example 1, Example 2 or Example 3.

[0061] The semi-sealed container comprises a container body, and a lid with a plurality of air-permeable holes is arranged on the top of the container body. The semi-sealed container can fully hydrolyze the bamboo shoots. The container body is made of inorganic materials, such as ceramics.

[0062] The lid is, for example, a bamboo woven lid. The semi-sealed container can prevent the bamboo shoots from being passivated during enzymolysis.

[0063] The working principle of the bamboo shoot wine production line is as follows:

[0064] S1. Crush the bamboo shoots with a crushing device;

[0065] S2, storing the crushed bamboo shoots in S1 in a semi-sealed container made of inorganic materials, adding cellulase to the crushed bamboo shoots, the ratio of the crushed bamboo shoots to the cellulase being 100:1, and performing enzymolysis at 30° C. for 9 hours;

[0066] S3, fermenting the hydrolyzate after enzymolysis in S2, using a fermentation device, the fermentation temperature is 35° C., the fermentation time is 60 days, and a product to be distilled is obtained;

[0067] S4, performing a distillation treatment on the product to be distilled obtained by the fermentation treatment in S3, wherein the distillation treatment uses the bamboo shoot wine distillation device of Example 1, Example 2, or Example 3, and the distillation treatment uses clockwise or counterclockwise steam to provide the product to be distilled, wherein the steam causes the product to be distilled to be in a rotating state and forces the center of the product to be distilled to have an inverted conical negative pressure area that actively attracts the distillation product;

[0068] S5, post-processing, post-processing the distillation product obtained by the distillation process in S4 to obtain high-proof bamboo shoot wine. The alcohol content of the high-proof bamboo shoot wine is at least 35°.

[0069] The specific embodiments described herein are merely examples of the spirit of the present invention. Those skilled in the art may make various modifications or additions to the specific embodiments described or replace them in similar ways, but they will not deviate from the spirit of the present invention or exceed the scope defined by the appended claims.

Claims

1. A bamboo shoot wine distillation device, comprising a distillation container (1) having a distillation outlet (10) at the top, characterized in that: The distillation container (1) is provided with a steam-driven distillation mechanism (2) for providing clockwise or counterclockwise steam in a plane (P1) perpendicular to the axis of the distillation container (1). The steam-driven distillation mechanism (2) causes the material to be distilled in the distillation container (1) to be in a rotating state in the distillation container (1) and forces the center of the material to be distilled to have an inverted conical negative pressure area (F).

2. The bamboo shoot wine distillation device according to claim 1, characterized in that: The steam-driven distillation mechanism (2) comprises a plurality of first steam delivery pipes (20) which are distributed in a circle around the axis of the distillation container (1), the outer ends of the first steam delivery pipes (20) being closed, and the first steam delivery pipes (20) are provided with first steam outlets (21) which are distributed on a plane (P1) perpendicular to the axis.

3. The bamboo shoot wine distillation device according to claim 2, characterized in that: A feed inlet (11) is provided at the bottom of the distillation container (1), and a steam distributor (22) is located above the feed inlet (11); the inner end of the first steam delivery pipe (20) is connected to the steam distributor (22), and the steam distributor (22) and the first steam delivery pipe (20) are in communication.

4. The bamboo shoot wine distillation device according to claim 3, characterized in that: The steam distributor (22) is connected to a steam supply source pipe (23) at least partially suspended in the distillation container (1), and the suspended ends of the steam distributor (22) and the steam supply source pipe (23) are fixedly connected.

5. The bamboo shoot wine distillation device according to claim 3, characterized in that: All of the first steam delivery pipes (20) are located at the same height, and two adjacent first steam delivery pipes (20) are distributed at an acute angle.

6. The bamboo shoot wine distillation device according to any one of claims 2 to 5, characterized in that: A plurality of first steam outlets (21) are provided on the same side of the first steam delivery pipe (20), and the first steam outlets (21) on the plurality of first steam delivery pipes (20) provide steam in a clockwise or counterclockwise direction.

7. The bamboo shoot wine distillation device according to any one of claims 2 to 5, characterized in that: An equal first spacing (j1) is left between all the first steam delivery pipes (20) and the inner bottom surface of the distillation container (1), and an equal second spacing (j2) is left between the outer ends of all the first steam delivery pipes (20) and the inner wall of the distillation container (1).

8. The bamboo shoot wine distillation device according to claim 3, characterized in that: A second steam pipe (24) is vertically arranged at the top of the steam distributor (22), the top of the second steam pipe (24) is closed, and a plurality of second steam outlets (25) are arranged on the second steam pipe (24) and are distributed perpendicularly to the axis of the second steam pipe (24).

9. The bamboo shoot wine distillation device according to claim 8, characterized in that: The axis center line of the steam distributor (22) coincides with the axis center line of the distillation container (1), and the axis center line of the second steam pipe (24) coincides with the axis center line of the distillation container (1).

10. A bamboo shoot wine production line, comprising a crushing device, a semi-sealed container, a fermentation device, a distillation device and a post-processing device, characterized in that: The distillation device adopts the bamboo shoot wine distillation device described in any one of claims 1-9.

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