Fermentation device for biological fermentation of organic white spirit vinasse

Abstract

The utility model discloses a fermentation device for biological fermentation of organic white spirit vinasse, which relates to the technical field of fermentation devices, and comprises a feed hopper, a stirring box, a filter pressing box and a motor, the motor is connected with a rotating roller, a stirring rod is arranged on the rotating roller, and a linkage mechanism is arranged on the motor. According to the fermentation device for biological fermentation of the organic distiller's grains, the sealing device is arranged, raw materials are injected from a feeding opening in the feeding hopper, the first sealing plate is inclined downwards under the action of gravity, and then the raw materials are fed into the feeding hopper through the sealing device; when no raw material is injected, the first sealing plate restores to the original position under the action of the reset spring to seal the feeding port, the pull ring is pulled outwards after fermentation is completed, so that the second sealing plate does not block the stirring box any more, and the device is good in sealing effect during use, can be freely opened and closed and is convenient to operate; the use is flexible.

Description

Technical Field

[0001] The utility model relates to the technical field of fermentation devices, in particular to a fermentation device for biological fermentation of organic white wine lees. Background Art

[0002] Liquor refers to a distilled liquor made from grains as the main raw materials, with Daqu, Xiaoqu or bran qu and yeast as saccharification and fermentation agents, and is made through cooking, saccharification, fermentation, distillation, storage and blending. The saccharification and fermentation agents of liquor are Daqu, Xiaoqu, etc. Foreign spirits mostly use malt as a saccharifying agent and yeast as a fermentation agent. The fermentation device is an important device in the process of making wine tanks. Its fermentation efficiency and fermentation quality have a great impact on the production of wine. During the fermentation work, it is generally fermented in a fermentation tank. Before fermentation, the lees and feed raw materials need to be mixed and stirred, and the fermentation tank is generally equipped with a stirring device. The existing organic liquor lees biological fermentation fermentation device still has some defects, such as:

[0003] For example, the announcement number CN209128399U is a fermentation device for producing dry white distiller's grains, which discloses a fermentation device for producing dry white distiller's grains, including a box body and an inner tank, the lower end of the inner tank is fixedly installed in the box body by a fixed block, and a hollow layer is formed between the box body and the inner tank, an electric heating wire is fixedly installed at the bottom of the hollow layer, a cover plate is fixedly installed at the top of the box body, a driving motor is fixedly installed on the cover plate, a screw is fixedly connected to the driving shaft of the driving motor, a baffle is rotatably installed on the feed port, a discharge port is opened at the bottom of the box body, a filter cartridge is installed at the upper end of the discharge port, raw materials are put into the inner tank through the feed port, and an aqueous solution is injected into the hollow layer, and an electric heating wire is installed at the bottom of the hollow layer, so that the inner tank is conveniently heated in a water bath, the heating is comprehensive and stable, which is beneficial to improving the fermentation quality of the distiller's grains, and the driving motor is started to drive the screw to rotate, so that the pressing plate moves down to squeeze the distiller's grains at the bottom, saving manpower and material resources, and the squeezing is stable and thorough.

[0004] The above technical solution has the following problems:

[0005] The dry white distiller's grains fermentation device is not provided with a sealing device, so that the sealing effect of the dry white distiller's grains fermentation device is not good enough when in use, and the dry white distiller's grains fermentation device cannot be opened and closed freely, which is inconvenient to operate and not flexible enough to use;

[0006] In addition, the dry white distiller's grains production fermentation device is not provided with a linkage mechanism, so that the dry white distiller's grains production fermentation device requires multiple motors to drive different mechanisms to operate simultaneously when in use, which wastes electricity resources and increases production costs.

[0007] Therefore, we propose a fermentation device for organic white wine lees biological fermentation to solve the above-mentioned problems. Utility Model Content

[0008] The utility model aims to provide a fermentation device for organic distiller's grains biological fermentation to solve the problem that the fermentation device for organic distiller's grains biological fermentation on the market currently has no sealing device and linkage mechanism as proposed in the above background technology.

[0009] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a fermentation device for organic white wine lees biological fermentation, comprising a feed hopper, a stirring box, a filter press box and a motor, wherein the motor is connected to a rotating roller, and a stirring rod is arranged on the rotating roller, and a linkage mechanism is arranged on the motor, so that the operation of the motor can drive the stirring rod to rotate and stir and the pressing plate to press the wine downward;

[0010] A first sealing plate is arranged inside the feed hopper, and the first sealing plate is arranged below the feed port, and a return spring is arranged below the first sealing plate, a pull ring is installed at the bottom of the mixing box, and the pull ring is connected to the sealing strip, and the sealing strip is connected to the second sealing plate.

[0011] The adoption of the above technical scheme enables the fermentation device for organic white wine lees biological fermentation to be provided with a sealing device, which has a good sealing effect when in use, can be opened and closed freely, is easy to operate, flexible to use, and has strong applicability. At the same time, a linkage mechanism is provided, which saves electricity resources when in use, reduces production costs, and improves production efficiency.

[0012] As a preferred technical solution of the utility model, the linkage mechanism includes a first transmission shaft installed on the top of the roller, and a transmission belt is connected between the first transmission shaft and the second transmission shaft. The second transmission shaft is connected to the threaded rod, and a pressure plate is installed on the threaded rod.

[0013] The adoption of the above technical solution enables the organic white wine lees biological fermentation fermentation device to drive two mechanisms to operate simultaneously with only one motor when in use.

[0014] As a preferred technical solution of the utility model, the feed hopper is fixed on one side of the top of the mixing box, and the feed hopper is connected to the mixing box, and the mixing box is connected to the filter press box.

[0015] The adoption of the technical solution enables the fermentation device for organic white wine lees biological fermentation to facilitate the filtering of raw materials after stirring and fermenting them when in use.

[0016] As a preferred technical solution of the utility model, a heating wire is installed on the inner wall of the mixing box, and the movement state of the motor is intermittent forward rotation and then intermittent reverse rotation to achieve the up and down reciprocating motion of the pressing plate.

[0017] The adoption of the technical solution enables the fermentation device for organic white wine lees biological fermentation to drive the pressing plate to repeatedly squeeze the raw materials when in use.

[0018] As a preferred technical solution of the utility model, a limit rod is arranged inside the filter press box, and both ends of the limit rod are fixedly connected to the inner wall of the filter press box, and an air bag is arranged on the top of the pressure plate.

[0019] The adoption of the technical solution can prevent the raw materials from piling up on the top of the pressing plate when the fermentation device for organic white wine lees biological fermentation is in use.

[0020] As a preferred technical solution of the utility model, the pressing plate and the threaded rod are threadedly connected, and a limiting rod is arranged on one side of the threaded rod, and the limiting rod passes through the pressing plate.

[0021] The adoption of the technical solution can limit the movement of the pressing plate when the fermentation device for organic white wine lees biological fermentation is in use.

[0022] As a preferred technical solution of the utility model, the pull ring and the sealing strip are arranged on the outside of the mixing box, and the second sealing plate is located inside the mixing box, and the second sealing plate is clamped with the inner wall of the mixing box.

[0023] The adoption of the technical solution enables the stirring box and the filter press box to be separated and sealed when the fermentation device for organic white wine lees biological fermentation is in use.

[0024] Compared with the prior art, the beneficial effects of the utility model are:

[0025] 1. The fermentation device for organic white wine lees biological fermentation is provided with a sealing device. The raw materials are injected from the feed port in the feed hopper. Under the action of gravity, the first sealing plate tilts downward, so that the raw materials enter the inside of the mixing box. When no raw materials are injected, the first sealing plate returns to its original position under the action of the reset spring to seal the feed port. After the fermentation is completed, the pull ring is pulled outward, so that the second sealing plate no longer blocks the mixing box, so that the device has a good sealing effect when in use, and can be opened and closed freely, with convenient operation, flexible use, and strong applicability;

[0026] 2. The fermentation device for organic white wine lees biological fermentation is provided with a linkage mechanism, the motor drives the roller and the stirring rod to rotate, the heating wire heats the inside of the stirring box to ferment the raw materials, and the raw materials in the stirring box flow into the filter press box, the first transmission shaft on the roller drives the second transmission shaft to rotate, the second transmission shaft drives the threaded rod to rotate, and under the action of the limit rod, the rotation of the threaded rod drives the pressing plate to rise and fall to press the raw materials, so that when the device is in use, only one motor is needed to drive the two mechanisms to operate simultaneously, saving electricity resources, reducing production costs, and improving production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0028] Figure 2 This is a schematic diagram of the main view cross-sectional structure of the utility model;

[0029] Figure 3 This is a schematic diagram of the main cross-sectional structure of the feed hopper part of the utility model;

[0030] Figure 4 This is a schematic diagram of the main cross-sectional structure of the pressing plate of the utility model;

[0031] Figure 5 It is a schematic diagram of the main cross-sectional structure of the second sealing plate part of the utility model.

[0032] In the figure: 1. feed hopper; 2. mixing box; 3. first sealing plate; 4. filter press box; 5. motor; 6. roller; 7. stirring rod; 8. heating wire; 9. first transmission shaft; 10. second transmission shaft; 11. threaded rod; 12. limit rod; 13. pressure plate; 14. airbag; 15. pull ring; 16. second sealing plate; 17. sealing strip; 18. reset spring; 19. feed port. DETAILED DESCRIPTION

[0033] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0034] See also Figure 1-5The utility model provides a technical solution: a fermentation device for organic white wine lees biological fermentation, comprising a feed hopper 1, a stirring box 2, a filter press box 4 and a motor 5. The feed hopper 1 is fixed on one side of the top of the stirring box 2, and the feed hopper 1 is connected to the stirring box 2, and the stirring box 2 is connected to the filter press box 4. A heating wire 8 is installed on the inner wall of the stirring box 2, and the movement state of the motor 5 is intermittent forward rotation and then intermittent reverse rotation to realize the up and down reciprocating motion of the pressing plate 13. The motor 5 is connected to the roller 6, and the roller 6 is provided with a stirring rod 7, and a linkage mechanism is provided on the motor 5, so that the operation of the motor 5 can drive the stirring rod 7 to rotate and stir and the pressing plate 13 to filter the wine downward, and the linkage mechanism includes a first transmission shaft 9 installed on the top of the roller 6, and a transmission belt is connected between the first transmission shaft 9 and the second transmission shaft 10, and the second transmission shaft 10 is connected to the threaded rod 11, and A pressing plate 13 is installed on the threaded rod 11, and the pressing plate 13 and the threaded rod 11 are threadedly connected, and a limiting rod 12 is arranged on one side of the threaded rod 11, and the limiting rod 12 penetrates the pressing plate 13, and the limiting rod 12 is arranged inside the filter press box 4, and the two ends of the limiting rod 12 are fixedly connected to the inner wall of the filter press box 4, and an air bag 14 is arranged on the top of the pressing plate 13, and a first sealing plate 3 is arranged inside the feed hopper 1, and the first sealing plate 3 is arranged below the feed port 19, and a return spring 18 is arranged below the first sealing plate 3, a pull ring 15 is installed at the bottom of the mixing box 2, and the pull ring 15 is connected to the sealing strip 17, and the sealing strip 17 is connected to the second sealing plate 16, the pull ring 15 and the sealing strip 17 are arranged outside the mixing box 2, and the second sealing plate 16 is located inside the mixing box 2, and the second sealing plate 16 is clamped with the inner wall of the mixing box 2;

[0035] When using the fermentation device for organic white wine lees biological fermentation, firstly, the raw material is injected from the feed port 19 in the feed hopper 1, and the first sealing plate 3 is tilted downward under the action of gravity, so that the raw material enters the interior of the mixing box 2. When no raw material is injected, the first sealing plate 3 returns to its original position under the action of the reset spring 18 to seal the feed port 19, and the motor 5 is started. The motor 5 drives the roller 6 and the stirring rod 7 to rotate, and the heating wire 8 heats the interior of the mixing box 2 to ferment the raw material. After the fermentation is completed, the pull ring 15 is pulled outward so that the second sealing plate 16 no longer blocks the mixing box 2, and the raw material in the mixing box 2 flows into the filter press box 4, and the first transmission shaft 9 on the roller 6 drives the second transmission shaft 10 to rotate, and the second transmission shaft 10 drives the threaded rod 11 to rotate. Under the action of the limit rod 12, the threaded rod 11 rotates to drive the pressing plate 13 to rise and fall to squeeze the raw material. The airbag 14 can be extended and retracted with the rise and fall of the pressing plate 13 to prevent the raw material from accumulating above the pressing plate 13.

[0036] Working principle: When using the fermentation device for organic white wine lees biological fermentation, firstly, the raw material is injected from the feed port 19 in the feed hopper 1, and the first sealing plate 3 tilts downward under the action of gravity, so that the raw material enters the inside of the mixing box 2. When no raw material is injected, the first sealing plate 3 returns to its original position under the action of the reset spring 18 to seal the feed port 19, and the motor 5 is started. The motor 5 drives the roller 6 and the stirring rod 7 to rotate, and the heating wire 8 heats the inside of the mixing box 2, so that the raw material is fermented;

[0037] After fermentation is completed, the pull ring 15 is pulled outward so that the second sealing plate 16 no longer blocks the mixing box 2. The raw materials in the mixing box 2 flow into the filter press box 4. The first transmission shaft 9 on the roller 6 drives the second transmission shaft 10 to rotate, and the second transmission shaft 10 drives the threaded rod 11 to rotate. Under the action of the limiting rod 12, the rotation of the threaded rod 11 drives the pressing plate 13 to rise and fall to squeeze the raw materials. The airbag 14 can be extended and retracted as the pressing plate 13 rises and falls to prevent the raw materials from accumulating above the pressing plate 13.

[0038] Thereby completing a series of tasks, the contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0039] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A fermentation device for organic distiller's grains biological fermentation, comprising a feed hopper (1), a stirring box (2), a filter press box (4) and a motor (5); Features: The motor (5) is connected to the roller (6), and the roller (6) is provided with a stirring rod (7), and the motor (5) is provided with a linkage mechanism, so that the operation of the motor (5) can drive the stirring rod (7) to rotate and stir, and the pressing plate (13) to press and filter the wine downward; A first sealing plate (3) is arranged inside the feed hopper (1), and the first sealing plate (3) is arranged below the feed port (19), and a return spring (18) is arranged below the first sealing plate (3), a pull ring (15) is installed at the bottom of the mixing box (2), and the pull ring (15) is connected to a sealing strip (17), and the sealing strip (17) is connected to a second sealing plate (16).

2. The fermentation device for organic white wine lees biological fermentation according to claim 1, characterized in that: The linkage mechanism comprises a first transmission shaft (9) mounted on the top end of a rotating roller (6), a transmission belt being connected between the first transmission shaft (9) and a second transmission shaft (10), the second transmission shaft (10) being connected to a threaded rod (11), and a pressure plate (13) being mounted on the threaded rod (11).

3. The fermentation device for organic white wine lees biological fermentation according to claim 1, characterized in that: The feed hopper (1) is fixed to one side of the top of the mixing box (2), and the feed hopper (1) is connected to the mixing box (2), and the mixing box (2) is connected to the filter press box (4).

4. The fermentation device for organic white wine lees biological fermentation according to claim 3, characterized in that: The inner wall of the mixing box (2) is installed with a heating wire (8), and the movement state of the motor (5) is intermittent forward rotation and then intermittent reverse rotation, so as to realize the up and down reciprocating movement of the pressing plate (13).

5. The fermentation device for organic white wine lees biological fermentation according to claim 1, characterized in that: A limiting rod (12) is arranged inside the filter press box (4), and both ends of the limiting rod (12) are fixedly connected to the inner wall of the filter press box (4), and an air bag (14) is arranged on the top of the pressure plate (13).

6. The fermentation device for organic white wine lees biological fermentation according to claim 5, characterized in that: The pressing plate (13) and the threaded rod (11) are threadedly connected, and a limiting rod (12) is provided on one side of the threaded rod (11), and the limiting rod (12) passes through the pressing plate (13).

7. The fermentation device for organic white wine lees biological fermentation according to claim 1, characterized in that: The pull ring (15) and the sealing strip (17) are arranged outside the mixing box (2), and the second sealing plate (16) is located inside the mixing box (2), and the second sealing plate (16) is clamped with the inner wall of the mixing box (2).

Images