Airing bed yeast adding device for wine making

Abstract

The utility model discloses an airing bed koji adding device for wine making, which comprises a koji adding assembly, the koji adding assembly comprises a koji groove, a first sieve plate, a second sieve plate and an electric hydraulic pusher, the top end of the first sieve plate is fixedly connected with the bottom end of the koji groove, a plurality of first through holes are formed in the first sieve plate, and a plurality of second through holes are formed in the second sieve plate; the two ends of the first sieve plate are hinged to the two ends of the corresponding second sieve plate respectively, the electric hydraulic pusher is fixed to the outer wall of the koji trough, and the tail end of a pushing rod of the electric hydraulic pusher is fixedly connected with one side of the second sieve plate. The yeast adding assembly is arranged, one end of the second sieve plate is pushed by the electric hydraulic pusher, so that the first sieve plate and the second sieve plate generate relative motion, and yeast materials are uniformly scattered on materials on the belt after being sieved by the first sieve plate and the second sieve plate from the yeast material groove.

Description

Technical Field

[0001] This utility model relates to the field of winemaking equipment technology, and in particular to a drying bed and yeast-adding device for winemaking. Background Technology

[0002] In traditional winemaking, after undergoing the pre-treatment process, the mash is transferred to a drying bed for cooling. This cooling and yeast addition process plays a crucial role in controlling the quality and fermentation effect of the entire winemaking process.

[0003] Currently, a common method for adding curves is to create horizontal grooves on the rotating shaft. The specific operating procedure is as follows: First, the starter culture is filled into the horizontal groove of the rotating shaft. Then, relying on the rotation of the shaft, the horizontal groove filled with starter culture is carried to a specific position. At this time, the starter culture will be separated from the horizontal groove under the combined action of gravity and centrifugal force generated by rotation, and will be scattered in the mash located below the rotating shaft, thus achieving the purpose of adding starter culture. However, in this process, the starter culture is easy to stick to the horizontal groove. Due to the special position of the horizontal groove, it is deeply embedded in the structure of the rotating shaft, and its shape and size are often relatively narrow and irregular, which brings great difficulties to the cleaning work. When there is still starter culture stuck in the horizontal groove during the previous addition of starter culture, in subsequent addition operations, this residual starter culture will interfere with the normal filling and removal of new starter culture, resulting in an unstable and uneven amount of starter culture carried out each time the rotating shaft rotates, thus affecting the fermentation effect of the mash. In addition, during the spreading and cooling process, turning the raw materials can easily cause dust pollution, which harms the health of workers and wastes raw materials.

[0004] Therefore, there is an urgent need for a winemaking drying bed koji-adding device that can achieve automation, uniform koji addition, and reduce dust pollution. Utility Model Content

[0005] The purpose of this invention is to provide a yeast-adding device for winemaking, which controls the uniform output of yeast by setting a yeast-adding component and controls the amount of yeast sprinkled on the mash by controlling the moving speed of the belt, thereby achieving automated and uniform yeast-adding and solving the problems existing in the current yeast-adding process for winemaking.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A drying bed and yeast-adding device for brewing wine includes a fixed support frame;

[0008] A drying bed assembly includes a first motor, a belt, a power roller, a rotating roller, a first side baffle, and a second side baffle. The power roller and the rotating roller are arranged on both sides between the first side baffle and the second side baffle. The two ends of the rotating roller are rotatably connected to the first side baffle and the second side baffle, respectively. The first motor is fixed on the outside of the first side baffle. The output end of the first motor is fixedly connected to one end of the power roller. The other end of the power roller passes through the first side baffle and is rotatably connected to the second side baffle. The power roller is rotatably connected to the first side baffle. The belt is wound around the power roller and the rotating roller. The top end of the fixed bracket is fixedly connected to the outside of the first side baffle and the second side baffle.

[0009] On the first side baffle and the second side baffle, a cloth assembly, a water addition assembly, an air suction assembly, a yeast addition assembly and a discharge assembly are arranged sequentially along the direction from the power roller to the rotating roller. Multiple stirring assemblies are arranged above the belt. Multiple air blowing assemblies for heat dissipation of the mash are arranged on the side of the first side baffle, and the air outlet of the air blowing assembly is located below the belt and blows air upwards from the belt.

[0010] The curing assembly includes a curing trough, a first sieve plate, a second sieve plate, and an electro-hydraulic actuator. The top end of the first sieve plate is fixedly connected to the bottom end of the curing trough. The first sieve plate has multiple first through holes, and the second sieve plate has multiple second through holes. The first through holes and second through holes are staggered. The two ends of the first sieve plate are respectively hinged to the two ends of the corresponding second sieve plate. The electro-hydraulic actuator is fixed to the outer wall of the curing trough, and the end of the push rod of the electro-hydraulic actuator is fixedly connected to one side of the second sieve plate.

[0011] Furthermore, the fabric assembly includes a feeding trough, a feeding motor, and a feeding rotating shaft. The feeding trough is disposed above the belt and is fixedly connected to the side of the first side baffle and the second side baffle near the power roller. The feeding motor is fixed to the outside of the first side baffle, and the output end of the feeding motor is fixedly connected to one end of the feeding rotating shaft. The other end of the feeding rotating shaft passes through the first side baffle and is rotatably connected to the second side baffle. The feeding rotating shaft is disposed between the belt and the feeding trough and is rotatably connected to the first side baffle. Multiple feeding blades are evenly fixed on the feeding rotating shaft, and the feeding blades are in the shape of a cross.

[0012] Furthermore, the water filling assembly includes a water bucket, a water bucket support, and spray nozzles. The bottom end of the water bucket support is fixedly connected to the top end of the first side baffle and the second side baffle. The water bucket is fixed to the top end of the water bucket support, and multiple spray nozzles are installed at the bottom end of the water bucket.

[0013] Furthermore, the discharge assembly includes a fixed frame, a discharge trough, a discharge motor, a discharge output shaft, and spiral conveying blades. The discharge trough is located below the output end of the belt. The top of the fixed frame is fixedly connected to the bottom of the discharge trough. The discharge motor is fixed to the outside of the discharge trough. The output end of the discharge motor is fixed with the discharge output shaft. The discharge output shaft passes through the wall of the discharge trough and is rotatably connected to the discharge trough. The spiral conveying blades are fixed to the outer surface of the discharge output shaft in a clockwise spiral shape. A discharge port is provided at the bottom end of the discharge trough on the side away from the discharge motor.

[0014] Furthermore, the stirring assembly includes a stirring motor and a stirring shaft. The stirring motor is fixed to the outside of the first side baffle, and the stirring shaft is fixed to the output end of the stirring motor. One end of the stirring shaft passes through the first side baffle and is rotatably connected to the second side baffle. The stirring shaft is rotatably connected to the first side baffle, and multiple stirring blades are evenly fixed on the stirring shaft. The stirring blades are… "shape.

[0015] Furthermore, the air blowing assembly includes a blower, and multiple air inlets are provided on the first side baffle. The blower is fixed to the outside of the first side baffle, and the air outlet of the blower is connected to the air inlets.

[0016] Furthermore, the suction assembly includes a suction hood and an air extractor. The suction hood is semi-enclosed and positioned above the first side baffle and the second side baffle. The air extractor is connected to the suction hood via a dust extraction pipe.

[0017] Furthermore, the fixed support includes a first support and a second support. The first support includes a first horizontal support and a plurality of first vertical supports. The first horizontal support is placed on the ground, and the plurality of first vertical supports are evenly arranged. The bottom end of the first vertical support is fixedly connected to the first horizontal support, and the top end is fixedly connected to the outer wall of the first side baffle. The second support includes a second horizontal support and a plurality of second vertical supports. The second horizontal support is placed on the ground, and the plurality of second vertical supports are evenly arranged. The bottom end of the second vertical support is fixedly connected to the second horizontal support, and the top end is fixedly connected to the outer wall of the second side baffle.

[0018] Furthermore, it also includes a controller, which is fixed to the outside of the first side baffle. A temperature sensor for detecting the temperature of the mash is provided above the belt. The temperature sensor, the first motor, the electro-hydraulic actuator, the feeding motor, the water adding motor, the discharging motor, the stirring motor, the blower, and the air extraction fan are all connected to the controller.

[0019] Furthermore, the belt is evenly provided with multiple ventilation holes.

[0020] This utility model discloses the following technical effects: It discloses a drying bed and yeast-adding device for winemaking. A belt is wound around a power roller and a rotating roller to achieve cyclic rotation, stably carrying and conveying materials such as mash, facilitating subsequent operations. By setting up a yeast-adding component, an electro-hydraulic actuator pushes one end of the second screen plate, causing relative movement between the first and second screen plates. This allows the yeast material to be evenly distributed from the yeast trough after being screened by the first and second screen plates onto the material on the belt, ensuring uniform yeast addition. The suction hood of the suction component is semi-enclosed and fixed to the top of both sides of the drying bed. Connected to an exhaust fan, it can absorb and reduce the temperature of steam generated during production, effectively treat odors, and deodorize, maintaining the cleanliness of the drying bed and surrounding working environment. This also helps ensure the quality of the wine and prevents impurities from affecting its quality. The drying bed component is equipped with components for material distribution, water addition, dust collection, yeast addition, and discharge, arranged sequentially along the material conveying direction. This integrates multiple key steps in the winemaking process into one device, achieving a compact process flow layout. The material is first evenly spread on the conveyor belt by the cloth component, and then undergoes targeted treatments such as adding water, vacuuming, and adding yeast before being output by the discharge component. This greatly improves the efficiency of winemaking and reduces the loss and labor costs that may be caused by material transfer between different equipment, making the entire pre-brewing preparation process smoother and more orderly. Attached Figure Description

[0021] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0022] Figure 1 This utility model relates to a front view of a drying bed and yeast-adding device for winemaking.

[0023] Figure 2 Top view of a winemaking drying bed and yeast-adding device according to this utility model;

[0024] Figure 3 This utility model Figure 2 Schematic diagram of section AA;

[0025] Figure 4 Side view of a winemaking drying bed and yeast-adding device according to this utility model;

[0026] Figure 5 : A schematic diagram of the bending device of this utility model;

[0027] Figure 6: Schematic diagram of the material discharge assembly structure of this utility model;

[0028] Figure 7 : Schematic diagram of the first side baffle structure of this utility model;

[0029] Figure 8 : Schematic diagram of the first sieve plate structure of this utility model;

[0030] Figure 9 : Schematic diagram of the belt structure of this utility model;

[0031] Specifically, 1. Fixed bracket; 11. First bracket; 12. Second bracket; 13. First horizontal bracket; 14. First vertical bracket; 15. Second horizontal bracket; 16. Second vertical bracket; 2. Drying bed assembly; 21. First motor; 22. Belt; 23. Power roller; 24. Rotating roller; 25. First side baffle; 26. Second side baffle; 27. Vent; 28. Stainless steel sheet; 3. Fabric assembly; 31. Feed trough; 32. Feed motor; 33. Feed rotating shaft; 34. Feed blade; 4. Water filling assembly; 41. Water bucket; 42. Water bucket bracket; 43. Nozzle; 5. Suction assembly; 51. Suction. 52. Cover; 53. Exhaust fan; 54. Dust suction pipe; 6. Adding curvature assembly; 65. Curvature trough; 66. First screen plate; 67. Second screen plate; 68. Electro-hydraulic actuator; 69. Fixing rod; 60. First through hole; 61. Second through hole; 70. Discharge assembly; 71. Fixing frame; 72. Discharge trough; 73. Discharge motor; 74. Discharge output shaft; 75. Spiral conveyor blade; 76. Discharge port; 8. Controller; 9. Mixing assembly; 91. Mixing motor; 92. Mixing shaft; 93. Mixing blade; 10. Air blowing assembly; 101. Blower; 102. Air inlet; 200. Temperature sensor; 201. Support rod. Detailed Implementation

[0032] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0033] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the present utility model will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0034] The specific implementation method is as follows:

[0035] like Figures 1-9 As shown; this utility model discloses a drying bed and yeast-adding device for winemaking, including a fixed bracket 1;

[0036] The drying bed assembly 2 includes a first motor 21, a belt 22, a power roller 23, a rotating roller 24, a first side baffle 25, and a second side baffle 26. The power roller 23 and the rotating roller 24 are provided on both sides between the first side baffle 25 and the second side baffle 26. The two ends of the rotating roller 24 are rotatably connected to the first side baffle 25 and the second side baffle 26, respectively. The first motor 21 is fixed to the outside of the first side baffle 25. The output end of the first motor 21 is fixedly connected to one end of the power roller 23. The other end of the power roller 23 passes through the first side baffle 25 and is rotatably connected to the second side baffle 26. The power roller 23 is rotatably connected to the first side baffle 25. The belt 22 is wound around the power roller 23 and the rotating roller 24. The top of the fixed bracket 1 is fixedly connected to the outside of the first side baffle 25 and the second side baffle 26.

[0037] On the first side baffle 25 and the second side baffle 26, along the direction from the power roller 23 to the rotating roller 24, a cloth assembly 3, a water addition assembly 4, an air suction assembly 5, a yeast addition assembly 6 and a discharge assembly 7 are arranged in sequence. Multiple stirring assemblies 9 are arranged above the belt 22. Multiple air blowing assemblies 10 for cooling the mash are arranged on the side of the first side baffle 25, and the air outlet of the air blowing assembly 10 is located below the belt 22 and blows air upwards onto the belt 22.

[0038] The curing assembly 6 includes a curing trough 61, a first screen plate 62, a second screen plate 63, and an electro-hydraulic actuator 64. The top end of the first screen plate 62 is fixedly connected to the bottom end of the curing trough 61. The first screen plate 62 has multiple first through holes 66, and the second screen plate 63 has multiple second through holes 67. The first through holes 66 and the second through holes 67 are staggered. The two ends of the first screen plate 62 are respectively hinged to the two ends of the corresponding second screen plate 63. The electro-hydraulic actuator 64 has fixing rods 65 fixed on both sides. The top end of the fixing rod 65 is fixed to the outer wall of the curing trough 61, and the end of the push rod of the electro-hydraulic actuator 64 is fixedly connected to one side of the second screen plate 63.

[0039] In this embodiment, the electro-hydraulic actuator is selected from the ED series, such as ED23 / 5, ED30 / 5, ED50 / 6, ED80 / 6, ED121 / 6, ED201 / 6, etc.

[0040] This invention utilizes a first motor 21 in the drying bed assembly 2 to drive the power roller 23 to rotate. A belt 22 is wound around the power roller 23 and the rotating roller 24, enabling stable and continuous material transport within the drying bed area. During the brewing process, materials such as the mash can move smoothly from one end of the power roller 23 towards the other end of the rotating roller 24, laying the foundation for the orderly execution of subsequent processing steps and ensuring the continuity of the material handling process.

[0041] The first side baffle 25 and the second side baffle 26 effectively limit the movement of the belt 22, preventing the material from slipping off the sides during the conveying process, ensuring that the material is always within the effective processing area and guaranteeing the regularity of the material conveying.

[0042] The unique design of the koji-adding component 6 ensures that the koji is added to the material with precision and uniformity. The koji is placed in the koji trough 61. When the electro-hydraulic actuator 64 is working, the push rod drives the second sieve plate 63 to move. Since the first sieve plate 62 is fixed to the bottom of the koji trough 61 and its first through hole 66 and the second through hole 67 on the second sieve plate 63 are staggered, when the two move relative to each other, the koji will gradually and evenly fall onto the material being conveyed below after the first through hole 66 and the second through hole 67 overlap. The uniform addition of koji can make the subsequent fermentation process more uniform and sufficient, avoiding too much or too little koji in some areas, which would affect the fermentation quality and help improve the consistency of the taste and flavor of the wine.

[0043] In this embodiment, the fabric assembly 3 includes a feeding trough 31, a feeding motor 32, and a feeding rotating shaft 33. The feeding trough 31 is disposed above the belt 22 and is fixedly connected to the side of the first side baffle 25 and the second side baffle 26 near the power roller 23. The feeding motor 32 is fixed to the outside of the first side baffle 25. The output end of the feeding motor 32 is fixedly connected to one end of the feeding rotating shaft 33. The other end of the feeding rotating shaft 33 passes through the first side baffle 25 and is rotatably connected to the second side baffle 26. The feeding rotating shaft 33 is disposed between the belt 22 and the feeding trough 31 and is rotatably connected to the first side baffle 25. A plurality of feeding blades 34 are evenly fixed on the feeding rotating shaft 33. The feeding blades 34 are in the shape of a cross.

[0044] The feeding motor 32 of this invention drives the feeding rotating shaft 33 to rotate, which in turn causes the "+"-shaped feeding blades 34, which are uniformly fixed on the feeding rotating shaft 33, to rotate accordingly. When the material falls from the feeding trough 31, the rotating feeding blades 34 disperse, loosen, and push the material, spreading it relatively evenly on the surface of the belt 22. Specifically, after the mash comes out of the feeding trough 31, the feeding blades 34 prevent the material from piling up in one place, allowing it to fall onto the belt 22 with a relatively uniform thickness and distribution. This provides a good material foundation for subsequent processes such as adding water and yeast, ensuring that each processing stage can operate the material in a relatively balanced manner, which helps to improve the stability of the overall brewing process and the consistency of product quality.

[0045] In this embodiment, the water filling component 4 includes a water bucket, a water bucket bracket, and a nozzle 43. The bottom end of the water bucket bracket is fixedly connected to the top end of the first side baffle 25 and the second side baffle 26. The water bucket is fixed to the top end of the water bucket bracket, and multiple nozzles 43 are installed at the bottom end of the water bucket.

[0046] The bottom of the water tank of this utility model is equipped with multiple nozzles 43. When water needs to be added, water is sprayed out from multiple nozzles 43. The design of multiple nozzles 43 can make the water more evenly distributed on the surface of the material to be stirred, ensuring that the water can be fully and evenly mixed with the material during the subsequent stirring process.

[0047] In this embodiment, the discharge assembly 7 includes a fixed frame 71, a discharge trough 72, a discharge motor 73, a discharge output shaft 74, and a spiral conveying blade 75. The discharge trough 72 is located below the output end of the belt 22. The top of the fixed frame 71 is fixedly connected to the bottom of the discharge trough 72. The discharge motor 73 is fixed on the outside of the discharge trough 72. The output end of the discharge motor 73 is fixed with the discharge output shaft 74. The discharge output shaft 74 passes through the wall of the discharge trough 72 and is rotatably connected to the discharge trough 72. The spiral conveying blade 75 is fixed to the outer surface of the discharge output shaft 74 in a clockwise spiral shape. A discharge port 76 is provided at the bottom of the discharge trough 72 on the side away from the discharge motor 73.

[0048] The discharge trough 72 of this utility model is located below the output end of the belt 22, which can effectively receive the material conveyed from the belt 22 and realize the smooth transition of the material from the belt 22 to the discharge assembly 7, avoiding the material from scattering, accumulating and messing up during the transfer process; the discharge motor 73 drives the discharge output shaft 74 to rotate, which in turn drives the spiral conveying blade 75 to rotate. Since the spiral conveying blade 75 is fixed in a clockwise spiral shape on the outer surface of the discharge output shaft 74, this structure allows the material to be pushed forward in an orderly manner in the discharge trough 72 according to the rotation direction and pitch of the spiral blade.

[0049] In this embodiment, the stirring assembly 9 includes a stirring motor 91 and a stirring shaft 92. The stirring motor 91 is fixed to the outside of the first side baffle 25, and the stirring shaft 92 is fixed to the output end of the stirring motor 91. One end of the stirring shaft 92 passes through the first side baffle 25 and is rotatably connected to the second side baffle 26. The stirring shaft 92 is rotatably connected to the first side baffle 25, and a plurality of stirring blades 93 are evenly fixed on the stirring shaft 92. The stirring blades 93 are " "shape.

[0050] The mixing component 9 of this invention is installed above the belt 22, making full use of this potentially unused space for material mixing. During the material conveying process on the belt 22, the continuous mixing by the mixing component 9 effectively breaks up any potential material agglomeration, preventing localized accumulation or blockage of the conveying channel on the belt 22. This ensures that the material is conveyed smoothly on the belt 22 in a relatively loose and uniform state, maintaining the high efficiency and stability of the belt 22 conveying process and reducing the occurrence of accelerated wear on the belt 22 and conveying interruptions caused by material blockage.

[0051] In this embodiment, the foremost stirring component 9 is positioned close to the water adding component 4 to stir the mash that has just been heated, so that the water can be quickly and evenly dispersed and mixed with the material as soon as it enters the material area; the rearmost stirring component 9 is positioned close to the discharge trough 72 to stir the mash that has just been added with yeast, so that the yeast and mash are fully mixed.

[0052] In this embodiment, a plurality of air blowing components 10 are uniformly fixed on the first side baffle 25. The air blowing components 10 include a blower 101. A plurality of air inlets 102 are provided on the first side baffle 25. The blower 101 is fixed on the outside of the first side baffle 25. The air outlet of the blower 101 is connected to the air inlet 102.

[0053] In the conveying area of ​​the belt 22, the airflow from the blowing assembly 10 promotes air circulation in this local space, which helps dissipate heat generated by materials heating water, equipment operation, etc., and has good heat dissipation performance. Furthermore, the blower 101, connected to the air inlet 102 on the first side baffle 25, can blow airflow into the conveying area of ​​the belt 22. During the material conveying process on the belt 22, this airflow can blow away some small impurities adhering to the material surface, such as dust and debris, thus cleaning the material and improving its purity. This meets the requirements of some production processes that have high material quality requirements and cannot tolerate impurities.

[0054] In this embodiment, the suction assembly 5 includes a suction hood 51 and a vacuum pump 52. The suction hood 51 is semi-enclosed and disposed at the top of the first side baffle and the second side baffle. The vacuum pump 52 is connected to the suction hood 51 through a dust suction pipe 53.

[0055] The suction hood 51 of this utility model is semi-enclosed at the top of the first and second side baffles, and can cover a large area of ​​the space above the belt 22 and related components. The powerful suction of the vacuum pump provides the power source for the entire suction process. During material conveying and processing, the steam, odor molecules, and possibly attached fine dust generated can be quickly intercepted and collected by the suction hood, preventing them from spreading to the surrounding environment. This greatly reduces the obstruction of the view of the surrounding work area, ensuring that operators can clearly observe the equipment operating status and instrument data, reducing the risk of operational errors caused by obstructed vision, and improving the safety and accuracy of the production process. Moreover, when the suction hood 51 draws in a large amount of high-temperature steam or hot air, the flow of gas carries away some heat, causing a change in the heat distribution of the area and lowering the temperature. Through the adsorbent, filter, or chemical reaction unit built into the vacuum pump 52, the odor molecules in the steam are adsorbed, decomposed, or transformed, so that the discharged gas no longer has a pungent or unpleasant odor.

[0056] In this embodiment, the fixed bracket 1 includes a first bracket 11 and a second bracket 12. The first bracket 11 includes a first horizontal bracket 13 and a plurality of first vertical brackets 14. The first horizontal bracket 13 is placed on the ground, and the plurality of first vertical brackets 14 are evenly arranged. The bottom end of the first vertical bracket 14 is fixedly connected to the first horizontal bracket 13, and the top end is fixedly connected to the outer wall of the first side baffle 25. The second bracket 12 includes a second horizontal bracket 15 and a plurality of second vertical brackets 16. The second horizontal bracket 15 is placed on the ground, and the plurality of second vertical brackets 16 are evenly arranged. The bottom end of the second vertical bracket 16 is fixedly connected to the second horizontal bracket 15, and the top end is fixedly connected to the outer wall of the second side baffle 26.

[0057] The first horizontal support 13 of the first support 11 of this utility model is placed on the ground and fixedly connected to the outer wall of the first side baffle 25 by multiple evenly arranged first vertical supports 14. The second horizontal support 15 of the second support 12 is also placed on the ground and multiple second vertical supports 16 are connected to the outer wall of the second side baffle 26. This structure enables the entire fixed support 11 to effectively support the weight of a series of related equipment such as the belt conveyor 22, the mixing assembly 9, the air blowing assembly 10, and the air suction assembly 5, and evenly distribute the weight of the equipment to the ground, ensuring that the equipment will not tilt, shake, or even collapse due to its own weight during operation, thus providing a solid foundation for the stable operation of the equipment.

[0058] In this embodiment, a controller 8 is also included. The controller 8 is fixed to the outside of the first side baffle 25. A temperature sensor 200 for detecting the temperature of the mash is provided above the belt 22. The temperature sensor 200, the first motor 21, the electro-hydraulic actuator 64, the feeding motor 32, the water adding motor, the discharging motor 73, the stirring motor 91, the blower 101, and the vacuum pump 52 are all connected to the controller 8.

[0059] In this embodiment, the bottom end of the temperature sensor 200 contacts the upper surface of the belt 22, and the top end is fixedly connected to the support rod 201. The two ends of the support rod 201 are fixedly connected to the first side baffle 25 and the second side baffle 26, respectively.

[0060] The controller 8 of this utility model is connected to numerous equipment components, including a temperature sensor 200 above the belt 22 for detecting the temperature of the mash, as well as a first motor 21, an electro-hydraulic actuator 64, a feeding motor 32, a water-adding motor, a discharging motor 73, a stirring motor 91, a blower 101, and an exhaust fan 52. This enables the controller 8 to acquire information on the temperature of the mash and the operating status of each piece of equipment in real time, achieving comprehensive monitoring of all equipment involved in the entire production process.

[0061] The temperature sensor 200 installed above the belt 22 can detect the temperature of the mash during the conveying and processing of the mash on the belt 22 in real time and accurately.

[0062] In this embodiment, the belt 22 is provided with a plurality of ventilation holes 27. Specifically, the belt 22 is formed by a plurality of stainless steel sheets 28 fixedly connected together, and the stainless steel sheets 28 are provided with a plurality of ventilation holes 27.

[0063] The multiple evenly spaced ventilation holes 27 on the belt 22 help enhance the air permeability of the mash on the belt 22. During the mash processing, good air permeability allows the mash to exchange gases with the outside air more effectively. For example, when the air blowing component 10 blows air, air can more smoothly pass through the ventilation holes 27 into the mash, promoting oxidation and other reactions within the mash. On the other hand, it also helps the mash dissipate the heat and moisture it generates, preventing them from accumulating inside the mash and affecting its quality.

[0064] The working principle of the winemaking drying bed and yeast-adding device of this utility model is as follows: When the first motor 21 starts, it drives the power roller 23 to rotate. Since the belt 22 is wound around the power roller 23 and the rotating roller 24, and the two ends of the rotating roller 24 are rotatably connected to the first side baffle 25 and the second side baffle 26 respectively, the rotation of the power roller 23 is transmitted to the rotating roller 24 through the belt 22, so that the belt 22 can continuously circulate on the power roller 23 and the rotating roller 24. First, the wine mash falls into the belt 22 through the feeding trough 31. The feeding motor 32 starts and drives the feeding rotating shaft 33 to rotate. The "+" shaped feeding blades 34 evenly fixed on the feeding rotating shaft 33 rotate accordingly, so as to evenly comb the material in the feeding trough 31 onto the running belt 22, realizing the initial material distribution operation on the belt 22. When passing the water adding component 4, water is sprayed out from the nozzle 43 at the bottom of the water tank and sprinkled on the material. Simultaneously, the stirring motor 91 in the multiple stirring components 9 drives the stirring shaft 92 to rotate, and the "..." on the stirring shaft 92 The "shaped" stirring blades 93 stir the material after water is added, so that the water and material are fully mixed and the material can absorb water evenly. At the same time, the blowing component 10 dissipates heat from the mash, and the steam is absorbed by the suction component 5. Then, it passes through the koji-adding component 6. When the electro-hydraulic actuator 64 is working, the push rod pushes the second screen plate 63 to swing around the hinge point, so that the koji material vibrates between the first screen plate 62 and the second screen plate 63. Through the staggered first through hole 66 and second through hole 67, the koji material can be evenly screened onto the material being conveyed on the belt 22 below. Finally, the koji-adding mash falls into the discharge trough 72 and is pushed forward in an orderly manner by the rotation direction and pitch of the spiral blades. Finally, it is discharged through the discharge port 76 opened at the bottom of the discharge trough 72 away from the discharge motor 73.

[0065] In the description of this utility model, it should be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model 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. Therefore, they should not be construed as limitations on this utility model.

[0066] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0067] The embodiments described above are merely preferred embodiments of the present utility model and are not intended to limit the scope of the present utility model. Various modifications and improvements made to the technical solutions of the present utility model by those skilled in the art without departing from the spirit of the present utility model should fall within the protection scope defined by the claims of the present utility model.

Claims

1. A device for adding yeast to a drying bed in winemaking, characterized in that: include Fixed bracket; A drying bed assembly includes a first motor, a belt, a power roller, a rotating roller, a first side baffle, and a second side baffle. The power roller and the rotating roller are arranged on both sides between the first side baffle and the second side baffle. The two ends of the rotating roller are rotatably connected to the first side baffle and the second side baffle, respectively. The first motor is fixed on the outside of the first side baffle. The output end of the first motor is fixedly connected to one end of the power roller. The other end of the power roller passes through the first side baffle and is rotatably connected to the second side baffle. The power roller is rotatably connected to the first side baffle. The belt is wound around the power roller and the rotating roller. The top end of the fixed bracket is fixedly connected to the outside of the first side baffle and the second side baffle. On the first side baffle and the second side baffle, a cloth assembly, a water addition assembly, an air suction assembly, a yeast addition assembly and a discharge assembly are arranged sequentially along the direction from the power roller to the rotating roller. Multiple stirring assemblies are arranged above the belt. Multiple air blowing assemblies for heat dissipation of the mash are arranged on the side of the first side baffle, and the air outlet of the air blowing assembly is located below the belt and blows air upwards from the belt. The curing assembly includes a curing trough, a first sieve plate, a second sieve plate, and an electro-hydraulic actuator. The top end of the first sieve plate is fixedly connected to the bottom end of the curing trough. The first sieve plate has multiple first through holes, and the second sieve plate has multiple second through holes. The first through holes and second through holes are staggered. The two ends of the first sieve plate are respectively hinged to the two ends of the corresponding second sieve plate. The electro-hydraulic actuator is fixed to the outer wall of the curing trough by a fixing rod. The end of the actuator rod is fixedly connected to one side of the second sieve plate. The controller is electrically connected to the first motor, the fabric assembly, the water supply assembly, the air intake assembly, the curing assembly, the material discharge assembly, the mixing assembly, the air blowing assembly, and the electro-hydraulic actuator.

2. The winemaking drying bed and yeast-adding device according to claim 1, characterized in that: The fabric assembly includes a feeding trough, a feeding motor, and a feeding rotating shaft. The feeding trough is located above the belt and is fixedly connected to the side of the first side baffle and the second side baffle near the power roller. The feeding motor is fixed to the outside of the first side baffle, and its output end is fixedly connected to one end of the feeding rotating shaft. The other end of the feeding rotating shaft passes through the first side baffle and is rotatably connected to the second side baffle. The feeding rotating shaft is located between the belt and the feeding trough and is rotatably connected to the first side baffle. Multiple feeding blades are evenly fixed on the feeding rotating shaft. The feeding blades are cross-shaped. The feeding motor is electrically connected to the controller.

3. The winemaking drying bed and yeast-adding device according to claim 1, characterized in that: The water filling assembly includes a water bucket, a water bucket support, and spray nozzles. The bottom end of the water bucket support is fixedly connected to the top end of the first side baffle and the second side baffle. The water bucket is fixed to the top end of the water bucket support. Multiple spray nozzles are installed at the bottom end of the water bucket and are electrically connected to the controller.

4. The winemaking drying bed and yeast-adding device according to claim 1, characterized in that: The discharge assembly includes a fixed frame, a discharge trough, a discharge motor, a discharge output shaft, and spiral conveying blades. The discharge trough is located below the output end of the belt. The top of the fixed frame is fixedly connected to the bottom of the discharge trough. The discharge motor is fixed to the outside of the discharge trough. The output end of the discharge motor is fixed with the discharge output shaft. The discharge output shaft passes through the wall of the discharge trough and is rotatably connected to the discharge trough. The spiral conveying blades are fixed to the outer surface of the discharge output shaft in a clockwise spiral shape. A discharge port is opened at the bottom of the discharge trough on the side away from the discharge motor. The discharge motor is electrically connected to the controller.

5. The device for adding yeast to a drying bed for brewing according to claim 1, characterized in that: The stirring assembly includes a stirring motor and a stirring shaft. The stirring motor is fixed to the outside of the first side baffle. The stirring shaft is fixed to the output end of the stirring motor. One end of the stirring shaft passes through the first side baffle and is rotatably connected to the second side baffle. The stirring shaft is rotatably connected to the first side baffle. Multiple stirring blades are evenly fixed on the stirring shaft. The stirring blades are... The stirring motor is electrically connected to the controller.

6. The winemaking drying bed and yeast-adding device according to claim 1, characterized in that: The air blowing assembly includes a blower, and multiple air inlets are provided on the first side baffle. The blower is fixed to the outside of the first side baffle, and the air outlet of the blower is connected to the air inlets. The blower is electrically connected to the controller.

7. The winemaking drying bed and yeast-adding device according to claim 1, characterized in that: The air intake assembly includes an air intake hood and an air extraction device. The air intake hood is semi-enclosed and positioned above the first side baffle and the second side baffle. The air extraction device is connected to the air intake hood via a dust extraction pipe and is electrically connected to the controller.

8. The winemaking drying bed and yeast-adding device according to claim 1, characterized in that: The fixed support includes a first support and a second support. The first support includes a first horizontal support and a plurality of first vertical supports. The first horizontal support is placed on the ground, and the plurality of first vertical supports are evenly arranged. The bottom end of the first vertical support is fixedly connected to the first horizontal support, and the top end is fixedly connected to the outer wall of the first side baffle. The second support includes a second horizontal support and a plurality of second vertical supports. The second horizontal support is placed on the ground, and the plurality of second vertical supports are evenly arranged. The bottom end of the second vertical support is fixedly connected to the second horizontal support, and the top end is fixedly connected to the outer wall of the second side baffle.

9. The winemaking drying bed and yeast-adding device according to claim 1, characterized in that: It also includes a controller, which is fixed to the outside of the first side baffle. A temperature sensor for detecting the temperature of the mash is provided above the belt, and the temperature sensor is electrically connected to the controller.

10. The winemaking drying bed and yeast-adding device according to claim 1, characterized in that: The belt has multiple ventilation holes evenly distributed on it.

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