A kind of fermented grains layer distillation device

Abstract

The utility model relates to a distillation device, and provides a mash stratification distillation device, comprising a distillation box, a steam generator connected to the lower end of the distillation box, a condensing device connected to the upper end of the distillation box, and a pair of supporting devices arranged in the distillation box; the supporting device is used to support mash; one supporting device is arranged above the other supporting device; the supporting device comprises a frame body with openings at both upper and lower ends, a plurality of partitions arranged in parallel in the frame body, a plurality of baffles arranged at the lower end of the frame body and parallel to the baffles, and a driving device for driving the baffles to move along the length direction; a first clearance hole for the baffle to pass through is provided on the side wall of the distillation box; the baffles in the pair of supporting devices are not parallel. The mash stratification distillation device of the utility model can efficiently overturn the mash in the distillation process, improve the distillation efficiency, and reduce the labor intensity of workers.

Description

Technical Field

[0001] The utility model relates to the technical field of distillation devices, in particular to a mash stratification distillation device. Background Art

[0002] The fermented grains are the material for distilling liquor. By distilling the fermented grains, the alcohol content can be discharged along with the water vapor, and the liquor can be obtained after condensation.

[0003] Traditional distillation methods include placing the mash directly in water for high-temperature distillation, and placing the mash on a steaming grid for water-insulated distillation (this method is more commonly used). In the process of water-insulated distillation, since the mash itself has a high water content and high viscosity, and in order to improve production efficiency, a large amount of mash is usually required to be stacked together for distillation. In this way, the mash inside the stack is difficult to be fully distilled, so it is necessary for workers to manually turn the mash after a period of time. Since the mash is mostly a viscous solid, it is difficult to operate normally using traditional stirring equipment. The high temperature environment during the distillation process will have a certain impact on the workers' operation. Therefore, it is necessary to design a device that can turn over the mash more efficiently. Utility Model Content

[0004] The utility model aims to provide a fermented grains layered distillation device, which can efficiently overturn the fermented grains in the distillation process, improve the distillation efficiency and reduce the labor intensity of workers.

[0005] The embodiment of the utility model is realized through the following technical scheme: the mash stratification distillation device of the utility model comprises a distillation box, a steam generator connected to the lower end of the distillation box, a condensing device connected to the upper end of the distillation box, and a pair of supporting devices arranged in the distillation box; the supporting devices are used to support mash; one supporting device is arranged above the other supporting device; the supporting device comprises a frame body with openings at both upper and lower ends, a plurality of partitions arranged in parallel in the frame body, a plurality of baffles arranged at the lower end of the frame body and parallel to the baffles, and a driving device for driving the baffles to move along the length direction; the side wall of the distillation box is provided with a first clearance hole for the baffle to pass through; the baffles in a pair of the supporting devices are not parallel.

[0006] Furthermore, the partitions in a pair of the supporting devices are perpendicular to each other.

[0007] Furthermore, the partition divides the frame into a plurality of independent accommodating chambers, and a baffle is arranged below one of the accommodating chambers.

[0008] Furthermore, a discharge pipe is provided below the accommodating cavity; in the horizontal direction, the length of the lower end of the discharge pipe is smaller than the length of the partition; and the baffle is used to shield the lower end of the discharge pipe.

[0009] Furthermore, a slide groove is provided on the inner wall of the lower end of the discharge pipe, and the baffle is slidably arranged in the slide groove.

[0010] Furthermore, the driving device includes a first pull rope connected to one end of the baffle, a first winder connected to the first pull rope, a second pull rope connected to an end of the baffle away from the first pull rope, and a second winder connected to the second pull rope; the side wall of the distillation box is provided with a second clearance hole for the second pull rope to pass through.

[0011] Furthermore, a first sleeve is provided at one end of the discharge pipe close to the first pull rope, and the baffle is slidably arranged in the first sleeve; a second sleeve is provided at one end of the discharge pipe close to the second pull rope, and the second pull rope is slidably arranged in the second sleeve.

[0012] Furthermore, a box door is provided on the side wall at the lower end of the distillation box, and a material receiving trough is provided at the lower end of the interior of the distillation box.

[0013] The technical solution of the embodiment of the utility model has at least the following advantages and beneficial effects: the mash stratification distillation device of the utility model, when in use, places the mash in the upper frame, and injects high-temperature steam into the distillation box through a steam generator, and the water vapor after distillation enters the condensing device for condensation. When the distillation reaches a certain stage, the baffle in the upper supporting device can be pulled out from the distillation box through the driving device, so that the mash in the frame falls into the lower frame. Since the baffles are pulled out one by one and the partitions in the two frames are not parallel, the mash in the upper partition will fall into the multiple partitions below, and it will not be directly piled up into long strips, but will collapse. In this way, when all the baffles are pulled out, it is equivalent to completely turning the mash over once, so that the mash inside can be exposed, which is more conducive to sufficient distillation. At this time, new mash can be refilled into the upper frame (the baffle needs to be reinserted), or the next batch can be replaced after the distillation of this batch of mash is completed. The specific method can be adjusted according to the production process. In this way, not only is there no need to manually stir and turn the mash, but there is no need to pause the distillation process. Therefore, it can not only reduce the labor intensity of workers, but also effectively turn the mash, thereby improving the distillation efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0015] Figure 1 A schematic diagram of the structure of a fermented grains layered distillation device provided in an embodiment of the utility model;

[0016] Figure 2 A schematic diagram of the structure inside the distillation box provided by an embodiment of the utility model;

[0017] Figure 3 A schematic structural diagram of a partition provided by an embodiment of the utility model from one perspective;

[0018] Figure 4 A schematic structural diagram of a partition provided in two viewing angles according to an embodiment of the utility model.

[0019] Icons: 11-distillation box, 12-cover, 13-steam generator, 14-condensing device, 15-box door, 16-material receiving trough, 21-frame, 22-partition, 23-discharge pipe, 24-baffle, 25-first sleeve, 26-second sleeve, 27-first pull rope, 28-second pull rope. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Generally, the components of the embodiments of the utility model described and shown in the drawings here can be arranged and designed in various different configurations.

[0021] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the present invention to be protected, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0022] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0023] In the description of the present invention, it should be noted that if the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside", etc. appear, the orientation or position relationship indicated is based on the orientation or position relationship shown in the accompanying drawings, or is the orientation or position relationship in which the product of the application is usually placed when used. It is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0024] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0025] Example

[0026] The following is further described in conjunction with specific embodiments. Figure 1 -Attached Figure 4As shown, the mash stratification distillation device of this embodiment includes a distillation box 11, a steam generator 13 connected to the lower end of the distillation box 11, a condensing device 14 connected to the upper end of the distillation box 11, and a pair of supporting devices arranged in the distillation box 11; the supporting device is used to support the mash; one supporting device is arranged above the other supporting device; the supporting device includes a frame 21 with openings at both upper and lower ends, a plurality of partitions 22 arranged in parallel in the frame 21, a plurality of baffles 24 arranged at the lower end of the frame 21 and parallel to the baffles 22, and a driving device for driving the baffles 24 to move along the length direction; a first clearance hole for the baffle 24 to pass through is opened on the side wall of the distillation box 11; the baffles 22 in a pair of supporting devices are not parallel. Specifically, when in use, the mash is placed in the upper frame 21 (just open the cover 12 at the upper end), and high-temperature steam is injected into the distillation box 11 through the steam generator 13, and the water vapor after distillation enters the condensation device 14 for condensation. When the distillation reaches a certain stage, the baffle 24 in the upper supporting device can be pulled out from the distillation box 11 through the driving device, so that the mash in the frame 21 falls into the lower frame 21. Since the baffles 24 are pulled out one by one, and the partitions 22 in the two frames 21 are not parallel, the mash in the upper partition 22 will fall into the multiple partitions 22 below, and it will not be directly piled up into long strips, but will collapse. In this way, when all the baffles 24 are pulled out, it is equivalent to completely turning the mash over once, so that the mash inside can be exposed, which is more conducive to sufficient distillation. At this time, new mash can be refilled into the upper frame 21 (the baffle 24 needs to be reinserted), or the next batch can be replaced after the distillation of the current batch of mash is completed. The specific adjustment can be made according to the production process. In this way, not only does it not need to stir and turn the mash manually, but it also does not need to suspend the distillation process. Therefore, it can not only reduce the labor intensity of the workers, but also effectively turn the mash, thereby improving the distillation efficiency. In addition, the frame 21, the partition 22 and the baffle 24 can all be porous structures to facilitate the entry and discharge of steam.

[0027] The partitions 22 in the pair of supporting devices in this embodiment are perpendicular to each other. Specifically, this can most effectively realize the turning over of the mash.

[0028] The partition 22 in this embodiment divides the frame 21 into a plurality of independent accommodating chambers, and a baffle 24 is arranged below an accommodating chamber. A discharge pipe 23 is arranged below the accommodating chamber; in the horizontal direction, the length of the lower end of the discharge pipe 23 is less than the length of the partition 22; the baffle 24 is used to shield the lower end of the discharge pipe 23. A slide groove is arranged on the inner wall of the lower end of the discharge pipe 23, and the baffle 24 is slidably arranged in the slide groove. The specific discharge pipe 23 is equivalent to an inverted trapezoidal discharge hopper. The design of the discharge pipe 23 can prevent the mash from flowing to the outside of the frame 21 below as much as possible.

[0029] The driving device in this embodiment includes a first pull rope 27 connected to one end of the baffle 24, a first wire winder connected to the first pull rope 27, a second pull rope 28 connected to one end of the baffle 24 away from the first pull rope 27, and a second wire winder connected to the second pull rope 28; the side wall of the distillation box 11 is provided with a second clearance hole for the second pull rope 28 to pass through. Specifically, instead of manually pulling or pushing the baffle 24, an automated device can also be used to operate, wherein the first pull rope 27 and the second pull rope 28 are used in conjunction with the first wire winder and the second wire winder to achieve the pulling out and pushing in operation of the baffle 24 (the first wire winder can pull out the baffle 24 through the first pull rope 27 when winding, and vice versa, the second wire winder can pull the baffle 24 into the discharge pipe 23 through the second pull rope 28 when winding). In addition, the cost is more controllable, and a driving mechanism such as a cylinder can also be used to push the baffle 24.

[0030] In this embodiment, a first sleeve 25 is provided at one end of the discharge pipe 23 close to the first pull rope 27, and the baffle 24 is slidably arranged in the first sleeve 25; a second sleeve 26 is provided at one end of the discharge pipe 23 close to the second pull rope 28, and the second pull rope 28 is slidably arranged in the second sleeve 26. Specifically, this can make the movement of the baffle 24 and the second pull rope 28 more stable.

[0031] The lower side wall of the distillation box 11 in this embodiment is provided with a box door 15, and the lower end of the distillation box 11 is provided with a material receiving trough 16. Specifically, the material receiving trough 16 can be taken out by opening the box door 15, so that the mash in the material receiving trough 16 can be taken out.

[0032] In summary, the stratified distillation device for mash of this embodiment, when in use, places the mash in the upper frame 21, and injects high-temperature steam into the distillation box 11 through the steam generator 13, and the water vapor after distillation enters the condensing device 14 for condensation. When the distillation reaches a certain stage, the baffle 24 in the upper supporting device can be pulled out from the distillation box 11 through the driving device, so that the mash in the frame 21 falls into the lower frame 21. Since the baffles 24 are pulled out one by one, and the partitions 22 in the two frames 21 are not parallel, the mash in the upper partition 22 will fall into the multiple partitions 22 below, and it will not be directly piled into long strips, but will collapse. In this way, when all the baffles 24 are pulled out, it is equivalent to completely turning the mash over once, so that the mash inside can be exposed, which is more conducive to sufficient distillation. At this time, new mash can be refilled into the upper frame 21 (the baffle 24 needs to be reinserted), or the next batch can be replaced after the distillation of this batch of mash is completed. The specific method can be adjusted according to the production process. In this way, not only is there no need to manually stir and turn the mash, but there is no need to pause the distillation process. Therefore, it can not only reduce the labor intensity of the workers, but also effectively turn the mash, thereby improving the distillation efficiency.

[0033] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. For those skilled in the art, the present invention may be subject to various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A fermented grains layered distillation device, characterized in that: It comprises a distillation box (11), a steam generator (13) connected to the lower end of the distillation box (11), a condensing device (14) connected to the upper end of the distillation box (11), and a pair of supporting devices arranged in the distillation box (11); the supporting devices are used to support mash; One of the supporting devices is arranged above the other supporting device; the supporting device comprises a frame (21) with openings at both upper and lower ends, a plurality of partitions (22) arranged in parallel with each other in the frame (21), a plurality of baffles (24) arranged at the lower end of the frame (21) and parallel to the baffles (22), and a driving device for driving the baffles (24) to move along the length direction; a first clearance hole for the baffles (24) to pass through is provided on the side wall of the distillation box (11); The partitions (22) in a pair of the supporting devices are not parallel.

2. The device for layered distillation of fermented grains according to claim 1, characterized in that: The partitions (22) in a pair of the supporting devices are perpendicular to each other.

3. The device for layered distillation of fermented grains according to claim 1, characterized in that: The partition (22) divides the frame (21) into a plurality of independent accommodating chambers, and a baffle (24) is arranged below one of the accommodating chambers.

4. The device for layered distillation of fermented grains according to claim 3, characterized in that: A discharge pipe (23) is provided below the accommodating cavity; In the horizontal direction, the length of the lower end of the discharge pipe (23) is smaller than the length of the partition (22); and the baffle (24) is used to shield the lower end of the discharge pipe (23).

5. The device for layered distillation of fermented grains according to claim 4, characterized in that: The inner wall of the lower end of the discharge pipe (23) is provided with a slide groove, and the baffle (24) is slidably arranged in the slide groove.

6. The device for layered distillation of fermented grains according to claim 5, characterized in that: The driving device includes a first pull rope (27) connected to one end of the baffle (24), a first winder connected to the first pull rope (27), a second pull rope (28) connected to one end of the baffle (24) away from the first pull rope (27), and a second winder connected to the second pull rope (28); a second clearance hole for the second pull rope (28) to pass through is opened on the side wall of the distillation box (11).

7. The device for layered distillation of fermented grains according to claim 6, characterized in that: A first sleeve (25) is provided at one end of the discharge pipe (23) close to the first pull rope (27), and the baffle (24) is slidably disposed in the first sleeve (25); A second sleeve (26) is provided at one end of the discharge pipe (23) close to the second pull rope (28), and the second pull rope (28) is slidably arranged in the second sleeve (26).

8. The device for layered distillation of fermented grains according to claim 1, characterized in that: A box door (15) is provided on the side wall at the lower end of the distillation box (11), and a material receiving trough (16) is provided at the lower end of the interior of the distillation box (11).

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