A liquor production cold airing and koji mixing device

Abstract

The utility model is suitable for liquor production technical field provides a kind of liquor production cold airing mix koji device, including jar body, the water tank for storing cold water is fixedly installed in the one side of jar body;Storage tank for storing koji water is fixedly installed in the one side of jar body;The through pipe is fixedly installed in the bottom of jar body, material cylinder is fixedly installed on the through pipe, rotating shaft is rotatably installed on the material cylinder, spiral blade is fixedly covered on the rotating shaft;First motor is fixedly installed in the one side of material cylinder, the output shaft of first motor is fixedly connected with the one end of rotating shaft.The liquor production cold airing mix koji device provided in the scheme solves the problems that the existing liquor production cold airing mix koji device has longer cooked grain cooling time and cannot effectively cool the cooked grain in the middle part.

Description

Technical Field

[0001] This utility model belongs to the field of liquor production technology, and in particular relates to a cold-cooling and mixing device for liquor production. Background Technology

[0002] Liquor is made from grains as the main raw material, through a series of processes including fermentation. In the production of baijiu (Chinese white liquor), high-quality brewing raw materials are crushed, washed, steamed and gelatinized. The cooked grains are then taken out, spread out to cool, mixed with yeast and other ingredients, and then placed in fermentation pits.

[0003] A search revealed a cold-cooling and mixing device for baijiu (Chinese liquor) production, application number 202420420317.X. The device includes a mounting frame; an outer shell fixedly connected to the inner surface of the mounting frame; a drive mechanism fixedly connected to the upper surface of the outer shell; an inner shell rotatably mounted to the inner surface of the outer shell; a stirring mechanism fixedly connected to one outer surface of the outer shell; an air inlet on the lower surface of the outer shell; and a blower located below the outer shell. Through the arrangement of the drive mechanism, inner cylinder, and blower, the device simultaneously cools the cooked grains and breaks them up, preventing them from sticking together and facilitating subsequent mixing.

[0004] However, in the use of the above-mentioned device, the gas used to cool the cooked grains is not cooled, which results in low cooling efficiency of the cooked grains, increases the cooling time, and due to the limitations of gas distribution and flow, the cooked grains in the middle part cannot be effectively cooled, which will affect the overall quality and production efficiency of the liquor.

[0005] Therefore, it is necessary to provide a new cold-cooling and mixing device for baijiu production to solve the above problems. Utility Model Content

[0006] This utility model provides a cold-cooling and mixing device for baijiu production, which aims to solve the problems mentioned in the background art, such as the long cooling time of cooked grain and the inability to effectively cool the cooked grain in the middle part.

[0007] To solve the above problems, this utility model is implemented as follows: a cold-cooling and mixing device for producing baijiu (Chinese liquor), comprising: a tank body, with a water tank for storing cold water fixedly installed on one side of the tank body; a storage tank for storing koji water fixedly installed on one side of the tank body; a connecting pipe fixedly installed at the bottom of the tank body, with a material cylinder fixedly installed on the connecting pipe, and a rotating shaft rotatably installed on the material cylinder, with spiral blades fixedly sleeved on the rotating shaft; a first motor fixedly installed on one side of the material cylinder, with the output shaft of the first motor fixedly connected to one end of the rotating shaft; an air-cooling mechanism installed on the tank body and the water tank for cooling the cooked grains; and a water spraying mechanism assembled on the tank body and the material cylinder for spraying koji water.

[0008] Preferably, the air-cooling mechanism includes: a fan fixedly installed on one side of the tank; a bracket fixedly installed on the tank, a diverter pipe rotatably installed on the bracket, a plurality of stirring pipes fixedly installed on the diverter pipe, each of the stirring pipes having a plurality of exhaust holes; a cooling pipe fixedly installed on the water tank, one end of the cooling pipe being fixedly connected to the exhaust end of the fan, and the other end of the cooling pipe being rotatably connected to the top end of the diverter pipe; a second motor fixedly installed on the bracket, a first bevel gear fixedly sleeved on the output shaft of the second motor; and a second bevel gear fixedly sleeved on the diverter pipe, the second bevel gear meshing with the first bevel gear.

[0009] Preferably, the water spraying mechanism includes: a water pump fixedly installed on one side of the tank, a water pump pipe fixedly installed on the water inlet end of the water pump, and one end of the water pump pipe extending into the interior of the storage tank; a box fixedly installed on the material cylinder, the box having multiple liquid outlet holes; and a connecting pipe fixedly installed on the box, one end of the connecting pipe being fixedly connected to the drain end of the water pump.

[0010] Preferably, a drain pipe is fixedly installed on one side of the water tank, and a valve is provided on the drain pipe.

[0011] Preferably, a feeding pipe for adding yeast water is fixedly installed on the top of the storage tank, and a sealing cap is provided on the feeding pipe.

[0012] Preferably, a filter screen is fixedly installed on the air inlet end of the fan, and wire mesh for blocking cooked grain is fixedly installed on the inner wall of each of the multiple exhaust holes.

[0013] Preferably, a plurality of support legs are fixedly installed at the bottom of the tank, and the bottom ends of the plurality of support legs are fixedly installed with the same base plate.

[0014] Compared with related technologies, the cold-cooling and mixing device for liquor production provided by this utility model has the following beneficial effects:

[0015] Compared with existing technologies, the cold-cooling and mixing device for baijiu production provided in this solution, through the combined use of an air-cooling mechanism and a water tank, can stir and break up the cooked grains. Furthermore, it can utilize the cold water in the water tank to cool the gas used, lowering its temperature. This cooled gas is evenly distributed throughout the tank, achieving uniform heat dissipation for the cooked grains. This not only effectively cools the cooked grains in the middle but also significantly shortens the cooling time, improving work efficiency. To enhance the cooling effect, workers can add ice to the water tank to promote the cooling effect of the cold water on the gas. The first motor drives the rotating shaft and spiral blades, allowing the cooked grains, after cooling, to enter the material cylinder through the connecting pipe and exit from one end. The spraying mechanism evenly sprays the yeast water from the storage tank onto the cooked grains in the material cylinder during the discharge process. At this time, the rotation of the spiral blades not only transports the cooked grains but also evenly mixes the yeast water into the discharged grains. Attached Figure Description

[0016] Figure 1 This is a cross-sectional structural schematic diagram of a cold-cooling and mixing device for producing baijiu (Chinese liquor) provided by this utility model;

[0017] Figure 2 for Figure 1 An enlarged structural diagram of part A shown in the figure;

[0018] Figure 3 for Figure 1 The diagram shows an enlarged view of part B.

[0019] Reference numerals in the attached drawings: 1. Tank body; 2. Water tank; 3. Storage tank; 4. Connecting pipe; 5. Material cylinder; 6. Rotating shaft; 7. Spiral blade; 8. First motor; 9. Fan; 10. Support; 11. Diverter pipe; 12. Stirring pipe; 13. Cooling pipe; 14. Second motor; 15. First bevel gear; 16. Second bevel gear; 17. Water pump; 18. Pumping pipe; 19. Box body; 20. Connecting pipe. Detailed Implementation

[0020] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs; the terminology used herein in the specification of the application is for the purpose of describing particular embodiments only and is not intended to limit the application; the terms "comprising" and "having," and any variations thereof, in the specification, claims, and foregoing description of the drawings are intended to cover non-exclusive inclusion. The terms "first," "second," etc., in the specification, claims, or foregoing drawings are used to distinguish different objects, not to describe a particular order; the terms "inner," "outer," "left," and "right" indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present invention.

[0021] In this document, the term "embodiment" means that a particular feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of this application. The appearance of this phrase in various places throughout the specification does not necessarily refer to the same embodiment, nor is it a separate or alternative embodiment mutually exclusive with other embodiments. It will be explicitly and implicitly understood by those skilled in the art that the embodiments described herein can be combined with other embodiments.

[0022] This utility model embodiment provides a cold-cooling and mixing device for baijiu production, such as... Figure 1-3 As shown, the cold-cooling and mixing device for baijiu production includes: a tank 1, with a water tank 2 for storing cold water fixedly installed on one side of the tank 1; a storage tank 3 for storing koji water fixedly installed on one side of the tank 1; a connecting pipe 4 fixedly installed at the bottom of the tank 1, with a material cylinder 5 fixedly installed on the connecting pipe 4, and a rotating shaft 6 rotatably installed on the material cylinder 5, with a spiral blade 7 fixedly sleeved on the rotating shaft 6; a first motor 8 fixedly installed on one side of the material cylinder 5, with the output shaft of the first motor 8 fixedly connected to one end of the rotating shaft 6; an air-cooling mechanism for cooling cooked grains installed on the tank 1 and the water tank 2; and a water spraying mechanism for spraying koji water assembled on the tank 1 and the material cylinder 5.

[0023] In this embodiment, when using the device, the cooked grains used for producing baijiu are first poured into tank 1. After pouring, the air-cooling mechanism is activated. The air-cooling mechanism not only stirs and disperses the cooked grains, but also uses cold water in water tank 2 to cool the gas used, lowering the gas temperature. This cooled gas is then evenly distributed throughout tank 1, achieving uniform heat dissipation from the cooked grains. This effectively cools the cooked grains in the middle section and significantly shortens the cooling time, improving work efficiency. During cooling, workers can add water to water tank 2... Adding ice cubes promotes the cooling effect of cold water on the gas. After the cooling of the cooked grain is completed, the first motor 8 and the water spraying mechanism are started. The first motor 8 drives the rotating shaft 6 to rotate, and the rotating shaft 6 drives the spiral blade 7 to rotate, so that the cooked grain entering the material cylinder 5 from the pipe 4 can move to one side until the cooked grain is discharged from one end of the material cylinder 5. During the discharge process, the water spraying mechanism can evenly spray the yeast water in the storage box 3 onto the cooked grain in the material cylinder 5. Under the rotation of the spiral blade 7, not only can the cooked grain be transported, but the yeast water can also be evenly mixed in the cooked grain to be discharged, resulting in a better effect.

[0024] In a further preferred embodiment of this utility model, the air-cooling mechanism includes: a fan 9 fixedly installed on one side of the tank 1; a bracket 10 fixedly installed on the tank 1, a diversion pipe 11 rotatably installed on the bracket 10, a plurality of stirring pipes 12 fixedly installed on the diversion pipe 11, and a plurality of exhaust holes opened on the plurality of stirring pipes 12; a cooling pipe 13 fixedly installed on the water tank 2, one end of the cooling pipe 13 being fixedly connected to the exhaust end of the fan 9, and the other end of the cooling pipe 13 being rotatably connected to the top end of the diversion pipe 11; a second motor 14 fixedly installed on the bracket 10, a first bevel gear 15 fixedly sleeved on the output shaft of the second motor 14; and a second bevel gear 16 fixedly sleeved on the diversion pipe 11, the second bevel gear 16 meshing with the first bevel gear 15.

[0025] In this embodiment, the air-cooling mechanism is used to cool the cooked grain. During operation, the fan 9 and the second motor 14 are started. The fan 9 delivers outside air to the cooling pipe 13. Since the cooling pipe 13 is immersed in the water tank 2 used for storing cold water, the air entering the cooling pipe 13 is effectively cooled, causing its temperature to drop. This cooled air then flows into the distribution pipe 11, then into multiple stirring pipes 12, and finally exits from multiple exhaust ports, cooling the cooked grain inside the tank 1. Under the operation of the second motor 14, it can... The first bevel gear 15 rotates, which in turn drives the second bevel gear 16 to rotate. The second bevel gear 16 then drives the distribution pipe 11 to rotate on the cooling pipe 13 and the support 10. This, in turn, drives multiple stirring pipes 12 to stir the cooked grain in the tank 1. This not only stirs and breaks up the cooked grain, but also evenly distributes the gas in various positions within the tank 1, thereby achieving uniform heat dissipation from the cooked grain. This not only effectively cools the cooked grain in the middle part, but also greatly shortens the cooling time, resulting in good performance.

[0026] In a further preferred embodiment of this utility model, the water spraying mechanism includes: a water pump 17 fixedly installed on one side of the tank 1, a water inlet pipe 18 fixedly installed on the water inlet end of the water pump 17, one end of the water inlet pipe 18 extending into the interior of the storage tank 3; a box 19 fixedly installed on the material cylinder 5, the box 19 having multiple liquid outlet holes; and a connecting pipe 20 fixedly installed on the box 19, one end of the connecting pipe 20 being fixedly connected to the drain end of the water pump 17.

[0027] In this embodiment, the water spraying mechanism is used to spray the yeast water. When in use, the water pump 17 is started. The water pump 17 can transport the yeast water in the storage tank 3 to the connecting pipe 20 through the water pumping pipe 18. Then it will be transferred to the box body 19 and finally discharged from the multiple liquid outlet holes on the box body 19. In this way, the yeast water can be evenly sprayed onto the cooked grain to be discharged in the material cylinder 5.

[0028] In a further preferred embodiment of this utility model, a discharge pipe is fixedly installed on one side of the water tank 2, and a valve is provided on the discharge pipe.

[0029] In this embodiment, the use of a drain pipe and a valve allows staff to easily drain the cold water in water tank 2 for replacement.

[0030] In a further preferred embodiment of the present invention, a feeding pipe for adding yeast water is fixedly installed on the top of the storage box 3, and a sealing cap is provided on the feeding pipe.

[0031] In this embodiment, the use of the feeding tube allows staff to easily add the required yeast water to the storage box 3. The sealing cap can be used to seal the feeding tube after the yeast water has been added, so that the yeast water can be stored in a sealed environment.

[0032] In a further preferred embodiment of this utility model, a filter screen is fixedly installed on the air inlet end of the fan 9, and wire mesh for blocking cooked grain is fixedly installed on the inner wall of each of the plurality of exhaust holes.

[0033] In this embodiment, the use of a filter screen can intercept impurities in the gas, making the gas entering the blower 9 cleaner. The use of the wire mesh can effectively prevent cooked grain from entering the exhaust port.

[0034] In a further preferred embodiment of the present invention, a plurality of support legs are fixedly installed at the bottom of the tank body 1, and the bottom ends of the plurality of support legs are fixedly installed with the same base plate.

[0035] In this embodiment, the device can be stably placed on the desired ground by using multiple support legs and a base plate.

[0036] In summary, compared with related technologies, this solution, through the combined use of an air-cooling mechanism and water tank 2, can stir and break up cooked grains. Furthermore, the cold water in water tank 2 can cool the gas used, lowering its temperature. This cooled gas is then evenly distributed throughout the tank 1, achieving uniform heat dissipation from the cooked grains. This not only effectively cools the cooked grains in the middle section but also significantly shortens the cooling time, improving work efficiency. To further enhance the cooling effect, workers can... Ice is added to water tank 2 to promote the cooling effect of cold water on the gas. The first motor 8 drives the rotating shaft 6 and the spiral blade 7 to rotate, so that after the cooked grain is cooled, it can enter the material cylinder 5 through the pipe 4 and then be discharged from one end of the material cylinder 5. Through the use of the water spraying mechanism, the yeast water in the storage box 3 can be evenly sprayed onto the cooked grain in the material cylinder 5 during the discharge of the cooked grain. At this time, under the rotation of the spiral blade 7, not only can the cooked grain be transported, but the yeast water can also be evenly mixed into the cooked grain to be discharged.

[0037] It should be understood, in the several embodiments provided in this application, that the disclosed apparatus may be implemented in other ways.

[0038] The above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit the scope of protection of this utility model. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on these embodiments, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model. Although this utility model has been described in detail with reference to the above embodiments, those skilled in the art can still combine, add, delete, or otherwise adjust the features of the various embodiments of this utility model according to the circumstances without conflict or creative effort, thereby obtaining different technical solutions that do not fundamentally depart from the concept of this utility model. These technical solutions are also within the scope of protection of this utility model.

Claims

1. A device for cold-cooling and mixing koji in the production of baijiu (Chinese liquor), characterized in that, include: The tank body has a water tank for storing cold water fixedly installed on one side; A storage box for storing yeast water is fixedly installed on one side of the tank body; A pipe is fixedly installed at the bottom of the tank, a material cylinder is fixedly installed on the pipe, a rotating shaft is rotatably installed on the material cylinder, and a spiral blade is fixedly sleeved on the rotating shaft; A first motor is fixedly installed on one side of the material cylinder, and the output shaft of the first motor is fixedly connected to one end of the rotating shaft; An air-cooling mechanism installed on the tank and the water tank for cooling cooked grain; A spraying mechanism for spraying yeast water, assembled on the tank and the material cylinder.

2. The liquor production cold aging and koji mixing device of claim 1, wherein, The air-cooling mechanism includes: A blower fixedly installed on one side of the tank; A bracket is fixedly installed on the tank body, a diversion pipe is rotatably installed on the bracket, and multiple stirring pipes are fixedly installed on the diversion pipe, each of the multiple stirring pipes having multiple vent holes; A cooling pipe is fixedly installed on the water tank, one end of which is fixedly connected to the exhaust end of the fan, and the other end of which is rotatably connected to the top end of the distributor pipe. A second motor is fixedly mounted on the bracket, and a first bevel gear is fixedly sleeved on the output shaft of the second motor; A second bevel gear is fixedly sleeved on the splitter pipe, and the second bevel gear meshes with the first bevel gear.

3. The liquor production cold aging and koji mixing device of claim 1, wherein, The sprinkler system includes: A water pump is fixedly installed on one side of the tank, and a water pumping pipe is fixedly installed on the water inlet end of the water pump, with one end of the water pumping pipe extending into the interior of the storage tank. A box body fixedly installed on the material cylinder, the box body having multiple liquid outlet holes; A connecting pipe is fixedly installed on the box body, and one end of the connecting pipe is fixedly connected to the drain end of the water pump.

4. The liquor production cold aging and koji mixing apparatus of claim 1, wherein, A drain pipe is fixedly installed on one side of the water tank, and a valve is installed on the drain pipe.

5. The liquor production cold aging and koji mixing apparatus of claim 1, wherein, The top of the storage tank is fixedly equipped with a feeding pipe for adding yeast water, and the feeding pipe is provided with a sealing cap.

6. The liquor production cold aging and koji mixing apparatus of claim 2, wherein the cold aging and koji mixing apparatus is characterized by, A filter screen is fixedly installed on the air inlet end of the fan, and wire mesh for blocking cooked grain is fixedly installed on the inner wall of each of the multiple exhaust holes.

7. The liquor production cold aging and mixing device of claim 1, wherein, The bottom of the tank is fixedly equipped with multiple support legs, and the bottom ends of the multiple support legs are fixedly equipped with the same base plate.

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