Spreading and cooling equipment for brewing Maotai-flavor liquor

Abstract

The invention relates to the technical field of baijiu brewing, and discloses a spreading and cooling device for brewing Maotai-flavor baijiu, which comprises a base, a spreading and cooling plate for placing materials is fixed on the upper surface of the base, a rotating shaft is rotatably arranged in the middle of the spreading and cooling plate, and spreading plates are fixed on the circumference of the rotating shaft. The spreading plate is used for spreading materials on the spreading and cooling plate through rotation; a circular ring is fixed to the outer side of the spreading and cooling plate, an annular sliding groove is formed in the circular ring, a sliding plate is arranged in the spreading plate in a sliding mode, a movable groove allowing the sliding plate to slide is formed in the spreading plate, and a plurality of sets of material shifting rods are arranged on the lower surface of the sliding plate; the material stirring rod is used for stirring materials through the left-right reciprocating motion of the sliding plate; according to the technical scheme, when the materials are spread and cooled, the materials are spread on the spreading and cooling plate through the spreading plate, so that the materials are subjected to heat dissipation and cooling, meanwhile, the materials are stirred through the material stirring rod, the materials are conveniently turned over, and the heat dissipation and cooling efficiency is improved.

Description

Technical Field

[0001] The invention relates to the technical field of liquor brewing, in particular to cooling equipment for brewing sauce-flavor liquor. Background Art

[0002] Maotai-flavor liquor is one of the main flavors of liquor. The brewing process of Maotai-flavor liquor is complicated, usually using high-temperature Daqu fermentation. After multiple fermentations and distillations, the flavor and aroma of the raw materials are retained. Its production process includes steps such as sanding, steaming grains, and cooling to ensure the purity of the liquor and the complexity of the flavor. Traditional Maotai-flavor liquor is fed twice a year, the first time with sand and the second time with rough sand. The brewing raw material is glutinous sorghum with a high content of amylopectin and high viscosity, which is significantly different from the processes of Luzhou-flavor and Light-flavor liquors.

[0003] According to the requirements of the cooling process of Maotai-flavor liquor: the existing mash is generally directly in contact with the ground when cooling, and is cooled on the ground. The cooling thickness is controlled at 5-15cm, and the workers cool the material evenly so that the material does not clump. Although the cooling method mentioned above can complete the cooling of the material, it is inconvenient for workers to walk on the material when cooling a large area of ​​material opposite, which affects the cooling work and cannot ensure the flatness of the material when cooling. The material may have one part that is too thick and another part that is too thin. The cooling speed is slower at the position where the thickness is too high, resulting in uneven cooling of the material, affecting work efficiency. At the same time, manual work also requires workers to watch over it. Within a certain period of time, the material needs to be turned over to increase heat dissipation, which increases the workload of workers and is time-consuming and laborious. Summary of the invention

[0004] The present invention provides a cooling device for brewing sauce-flavor liquor. The device drives a spreading plate to rotate through a rotating shaft, and spreads materials on the cooling plate. The spreading plate drives a material shifting rod to rotate when the spreading plate rotates, so that the material shifting rod automatically shifts materials when the spreading plate rotates. This solves the problem mentioned in the above background technology that manual cooling work is easily unevenly cooled, which affects work efficiency, and requires workers to supervise and turn the materials within a certain period of time, thereby increasing heat dissipation, increasing the workload of workers, and being time-consuming and labor-intensive.

[0005] The present invention provides the following technical solution: a cooling device for brewing Maotai-flavor liquor, comprising a base, a cooling plate for placing materials is fixed on the upper surface of the base, a rotating shaft is rotatably arranged in the middle of the cooling plate, a spreading plate is fixed on the circumference of the rotating shaft, and the spreading plate spreads the materials on the cooling plate by rotating;

[0006] A circular ring is fixed on the outer side of the cooling plate, an annular groove is provided on the circular ring, a slide plate is slidably arranged inside the spreading plate, the end of the slide plate is slidably arranged in the annular groove, a movable groove for the slide plate to slide is provided inside the spreading plate, and several groups of material shifting rods are provided on the lower surface of the slide plate, and the material shifting rods shift the material through the left and right reciprocating motion of the slide plate.

[0007] As an optional solution of the cooling equipment for brewing sauce-flavor liquor described in the present invention, a receiving groove is opened inside the base, the bottom end of the rotating shaft is rotatably arranged in the receiving groove, a first gear is fixed on the circumference of the rotating shaft, a servo motor is fixed in the receiving groove, a second gear is fixed to the output end of the servo motor, and the second gear is meshed with the first gear.

[0008] As an optional solution of the cooling equipment for brewing sauce-flavor liquor described in the present invention, a track groove is opened on the inner wall of the annular slide groove, a sliding protrusion is fixed to the end of the slide plate, the sliding protrusion is slidably arranged in the track groove, and the track groove includes a first inclined portion and a second inclined portion which are alternately connected in sequence.

[0009] As an optional solution of the cooling equipment for brewing sauce-flavor liquor described in the present invention, an arc-shaped blade for lifting materials is fixed on the circumference of the material-moving rod, and several groups of inclined plates are fixed at equal intervals on the upper surface of the arc-shaped blade. A rack is fixed on the inner wall of the movable groove, and a third gear is fixed on the circumference of several groups of the material-moving rods, and the third gear is meshed with the rack. The top of the material-moving rod is rotatably connected to the slide plate.

[0010] As an optional solution of the cooling equipment for brewing sauce-flavor liquor of the present invention, a limiting ring is fixed on the top of the material moving rod, a limiting groove is provided inside the slide plate, and the limiting ring is rotatably arranged in the limiting groove.

[0011] As an optional scheme of the cooling equipment for brewing sauce-flavor liquor described in the present invention, a water trough for water supply is provided inside the rotating shaft, a water guide trough connected to the end of the water trough is provided inside the spreading plate, a water injection trough connected to the water guide trough is provided inside the spreading plate, a water pipe is provided at the bottom of the water injection trough, a water outlet trough is provided on the material moving rod, a connecting groove connected to the water pipe and the water outlet trough is provided inside the slide plate, a convex plate is fixed on the slide plate, a connecting rod is fixed on the outer surface of the convex plate, a piston plate is fixed to the other end of the connecting rod, and the piston plate is slidably arranged in the water injection trough.

[0012] As an optional solution of the cooling equipment for brewing sauce-flavor liquor described in the present invention, a water tank is fixed in the containing tank, and a water supply pipe is provided at the bottom of the water tank, the other end of the water supply pipe is rotatably connected to the rotating shaft, and the end of the water supply pipe is connected to the water delivery trough.

[0013] As an optional solution of the cooling device for brewing Maotai-flavor liquor of the present invention, a first one-way valve is arranged inside the water delivery trough, and a second one-way valve is arranged on the water delivery pipe.

[0014] As an optional solution of the cooling equipment for brewing Maotai-flavor liquor of the present invention, a water filter plate is arranged between the top of the cooling plate and the circular ring, and a water receiving trough is arranged below the water filter plate.

[0015] As an optional solution of the cooling device for brewing Maotai-flavor liquor of the present invention, a feed discharge port is opened on one side of the circular ring, and a cover plate is arranged on the feed discharge port.

[0016] The present invention has the following beneficial effects:

[0017] 1. In the cooling equipment for brewing sauce-flavor liquor, the spreading plate is driven to rotate on the cooling plate by the rotating shaft, so that the spreading plate can automatically spread the material on the cooling plate, and the distance between the spreading plate and the cooling plate is fixed, so that the flattened material will not be too high, and the flattened material is within the standard thickness range, thereby avoiding the use of manual cooling work, which is prone to uneven cooling of materials and excessive thickness. At the same time, when the spreading plate rotates around the rotating shaft, the spreading plate can drive the slide plate to slide in the annular slide groove, and the slide plate drives the sliding protrusion to slide inside the track groove, so that the slide plate can reciprocate left and right relative to the spreading plate, and the left and right reciprocating motion of the slide plate drives the material shifting rod to reciprocate left and right, so that the material shifting rod can perform left and right reciprocating material processing on the material while rotating, thereby improving the efficiency of material cooling, and no longer requiring manual timed material shifting and turning, reducing labor, saving time and effort.

[0018] 2. In the cooling equipment for brewing sauce-flavor liquor, when the slide plate drives the material-pickling rod to reciprocate left and right, the meshing action of the third gear and the rack enables the material-pickling rod to rotate. When the material-pickling rod reciprocates left and right, the material can be easily moved along the direction of the material-pickling rod's rotation by the self-rotation of the material-pickling rod, which plays a certain guiding role, thereby facilitating the dispersion and cooling of the material. At the same time, through the arc blades arranged on the material-pickling rod, when the material-pickling rod rotates around the rotating shaft, the material will move upward along the arc blades, and fall when it moves to the top of the arc blades, so that the material is lifted up, making the material more dispersed, increasing the contact between the material and the air, and further improving the heat dissipation effect of the material;

[0019] In order to further improve the dispersion effect of the material, when the material-dispensing rod rotates, the arc-shaped blades will be driven to rotate together, so that the arc-shaped blades can lift the material more efficiently, thereby further improving the heat dissipation effect of the material;

[0020] 3. In the cooling equipment for brewing sauce-flavor liquor, when the slide plate reciprocates left and right in the movable groove, the slide plate drives the convex plate and the connecting rod to reciprocate left and right, and the convex plate drives the piston plate to reciprocate left and right inside the water injection groove. When the piston plate reciprocates left and right, the water inside the water injection groove can be sprayed out from the water outlet groove through the water pipe and the connecting groove. After the water inside the water injection groove is discharged, the water is sucked into the water injection groove, and the sprayed water falls on the material to cool the material with water, thereby making the material cooling more efficient. At the same time, the material removing rod rotates by itself, so that the material removing rod drives the water outlet groove to rotate, thereby increasing the range of water spraying from the water outlet groove, increasing the adequacy of water cooling, and further improving the working efficiency of cooling. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is one of the three-dimensional structural schematic diagrams of the present invention.

[0022] Figure 2 For the present invention Figure 1 Enlarged view of point A in the middle.

[0023] Figure 3 It is a structural cross-sectional view of the present invention.

[0024] Figure 4 For the present invention Figure 3 Enlarged view of point B in the middle.

[0025] Figure 5 For the present invention Figure 3 Enlarged view of point C in the middle.

[0026] Figure 6 Schematic diagram of the distribution of the track grooves of the present invention.

[0027] Figure 7 It is one of the three-dimensional structural schematic diagrams of the present invention.

[0028] Figure 8 For the present invention Figure 7 Enlarged view of point D in the middle.

[0029] Fig. 9 This is a structural cross-sectional view of the connection between the material-moving rod and the slide plate of the present invention.

[0030] Fig.10 This is a distribution diagram of the inclined plates on the arc-shaped blades in the present invention.

[0031] In the figure: 1, base; 2, cooling plate; 3, rotating shaft; 4, spreading plate; 5, circular ring; 6, annular slide groove; 7, slide plate; 8, movable groove; 9, material removal rod; 10, arc blade; 11, receiving groove; 12, first gear; 13, servo motor; 14, second gear; 15, track groove; 151, first inclined portion; 152, second inclined portion; 16, sliding protrusion; 17, rack; 18, third gear ; 19. Limiting ring; 20. Limiting groove; 21. Water delivery groove; 22. Water guide groove; 23. Water injection groove; 24. Water delivery pipe; 25. Water outlet groove; 26. Connecting groove; 27. Convex plate; 28. Connecting rod; 29. ​​Piston plate; 30. Water tank; 31. Water supply pipe; 32. First one-way valve; 33. Second one-way valve; 34. Water filter plate; 35. Water receiving groove; 36. Feeding port; 37. Cover plate; 38. Inclined plate. DETAILED DESCRIPTION

[0032] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. 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.

[0033] For example, see Figure 1-Figure 10 A cooling device for brewing Maotai-flavor liquor comprises a base 1, a cooling plate 2 for placing materials is fixed on the upper surface of the base 1, a rotating shaft 3 is rotatably arranged in the middle of the cooling plate 2, a spreading plate 4 is fixed on the circumference of the rotating shaft 3, and the spreading plate 4 spreads the materials on the cooling plate 2 by rotating;

[0034] A circular ring 5 is fixed to the outer side of the cooling plate 2, and an annular chute 6 is provided on the circular ring 5. A slide plate 7 is slidably provided in the spreading plate 4, and the end of the slide plate 7 is slidably provided in the annular chute 6. A movable groove 8 for sliding the slide plate 7 is provided inside the spreading plate 4. A plurality of groups of material shifting rods 9 are provided on the lower surface of the slide plate 7. The material shifting rods 9 shift the material through the left and right reciprocating motion of the slide plate 7.

[0035] The base 1 has a receiving groove 11 formed inside. The bottom end of the rotating shaft 3 is rotatably disposed in the receiving groove 11. A first gear 12 is fixed on the circumference of the rotating shaft 3. A servo motor 13 is fixed in the receiving groove 11. A second gear 14 is fixed at the output end of the servo motor 13. The second gear 14 meshes with the first gear 12.

[0036] A track groove 15 is formed on the inner wall of the annular slide groove 6, a sliding protrusion 16 is fixed to the end of the slide plate 7, and the sliding protrusion 16 is slidably arranged in the track groove 15, and the track groove 15 includes a first inclined portion 151 and a second inclined portion 152 which are alternately connected in sequence;

[0037] A material discharge opening 36 is formed on one side of the circular ring 5 , and a cover plate 37 is disposed on the material discharge opening 36 .

[0038] In the present technical scheme, when the material for brewing liquor needs to be cooled, the material is first placed on the cooling plate 2, and then the servo motor 13 drives the second gear 14 to rotate, the second gear 14 drives the first gear 12 to rotate, the first gear 12 drives the rotating shaft 3 to rotate, the rotating shaft 3 drives the spreading plate 4 to rotate, and the rotating spreading plate 4 makes the material evenly spread on the cooling plate 2, which is convenient for the material to dissipate heat and cool. At the same time, the spreading plate 4 rotates to drive the material-pickup rod 9 to rotate, so that the material-pickup rod 9 performs material-pickup processing on the spread material, thereby increasing the heat dissipation effect of the material and reducing the cooling processing time. After the heat dissipation and cooling of the material is completed, the cover plate 37 is opened to discharge the material on the cooling plate 2 through the discharge port 36 for subsequent processing. After the discharge is completed, the cover plate 37 is covered to continue the next cooling process.

[0039] When the spreading plate 4 rotates, the sliding plate 7 is driven to rotate, so that one end of the sliding plate 7 slides in the annular sliding groove 6, and the sliding plate 7 drives the sliding protrusion 16 to slide inside the track groove 15, as shown in FIG. Figure 5 and Figure 6 As shown, when the sliding protrusion 16 slides along the first inclined portion 151 of the track groove 15, the sliding protrusion 16 moves to the left, and the sliding protrusion 16 moves to the left, driving the slide plate 7 to move to the left in the movable groove 8, and the slide plate 7 moves to the left and drives the material tapping rod 9 to move to the left, so that the material tapping rod 9 taps the material to the left; when the sliding protrusion 16 slides along the second inclined portion 152 of the track groove 15, the sliding protrusion 16 moves to the right, and the sliding protrusion 16 moves to the right and drives the slide plate 7 to move to the right, and the slide plate 7 moves to the right and drives the material tapping rod 9 to move to the right, so that the material tapping rod 9 taps the material to the right, so that when the spreading plate 4 rotates and drives the slide plate 7 to slide inside the annular slide groove 6, the sliding protrusion 16 performs a left-right reciprocating motion inside the track groove 15, thereby driving the material tapping rod 9 to perform a left-right reciprocating motion, which makes it more convenient for the material tapping rod 9 to perform material tapping processing and has a better material tapping effect.

[0040] In the second embodiment, when the material moving rod 9 moves the material left and right, the material can only move left and right, so that the material can only be separated by moving left and right, the material at the bottom is still at the bottom, and the material at the top is still at the top. The material at the bottom cannot be lifted up and dropped to the surface of the material by moving upward, resulting in the surface material cooling faster and the bottom material cooling slower, thereby reducing the overall heat dissipation efficiency. In view of this problem, this embodiment is an improvement made on the basis of the first embodiment. For details, please refer to Figure 1-Figure 10The circumference of the material-moving rod 9 is fixed with an arc-shaped blade 10 for lifting materials, and the upper surface of the arc-shaped blade 10 is fixed with a plurality of groups of inclined plates 38 at equal intervals. A rack 17 is fixed on the inner wall of the movable groove 8. The circumference of the plurality of groups of material-moving rods 9 is fixed with a third gear 18, which meshes with the rack 17. The top of the material-moving rod 9 is rotatably connected with the slide plate 7.

[0041] A limiting ring 19 is fixed on the top of the material-moving rod 9 , a limiting groove 20 is provided inside the slide plate 7 , and the limiting ring 19 is rotatably arranged in the limiting groove 20 .

[0042] In this technical solution, if Fig.10 As shown, the distance between several groups of inclined plates 38 and the outer surface of the material-discharging rod 9 gradually becomes smaller, and one side of the top inclined plate 38 is fixed on the surface of the material-discharging rod 9. The arc blades 10 are arranged on the outer surface of the material-discharging rod 9. The arc blades 10 are a spiral ascending structure on the surface of the material-discharging rod 9. When the material-discharging rod 9 rotates around the rotating shaft 3, the material can move upward along the arc blades 10, which is convenient for the material at the bottom to move upward to the top of the material. The material rising along the arc blades 10 is guided by the inclined plates 38, and the material can pass through the gap between the inclined plate 38 at the bottom and the material-discharging rod 9 to enter an inclined plate 38 above, so that the material can move outward along the inclined plates 38, making it easier to disperse the material. Through the above process, after the material moves upward along the arc blades 10, it is guided and dispersed by the inclined plates 38, and then the material falls, thereby improving the heat dissipation effect of the material. At the same time, when the slide plate 7 moves to the left in the movable groove 8 to drive the material-discharging rod 9 to move to the left , the material-pickup rod 9 drives the third gear 18 to move leftward, and due to the meshing of the third gear 18 and the rack 17, the third gear 18 rotates, and the rotation of the third gear 18 drives the material-pickup rod 9 to rotate, and the rotation of the material-pickup rod 9 drives the arc blade 10 to rotate. Through the rotation of the arc blade 10, and when the arc blade 10 rotates, it has a spiral feeding effect, which can more conveniently make the bottom material move upward along the arc blade 10, so that the material lifting efficiency is higher, and the contact area between the material and the air is increased, and the heat dissipation effect of the material is further improved. When the material-pickup rod 9 moves to the right, the third gear 18 moves relative to the direction of the rack 17, so that the third gear 18 rotates, and the third gear 18 drives the material-pickup rod 9 to reverse, so that the arc blade 10 is reset, and then the next material lifting process is carried out. Through the above process, when the material-pickup rod 9 reciprocates left and right, the material-pickup rod 9 can rotate forward and reverse, so that the arc blade 10 can indirectly lift the material, further increasing the heat dissipation rate;

[0043] In the present technical solution, a limiting ring 19 and a limiting groove 20 are provided, and the limiting ring 19 is sealed and connected to the limiting groove 20. When the material ejecting rod 9 rotates, the material ejecting rod 9 can drive the limiting ring 19 to rotate inside the limiting groove 20. Since the limiting groove 20 restricts the limiting ring 19, the rotation of the material ejecting rod 9 is more stable, and the material ejecting rod 9 will not move out from the inside of the slide 7, thereby increasing the stability of the structure.

[0044] In the third embodiment, after the liquor brewing materials are just boiled, although the heat dissipation and cooling speed of the materials can be increased by flattening and mixing the materials, since the temperature of the liquor brewing materials is relatively high just after boiling, if only the above process is used, the heat dissipation and cooling time is still relatively long during the cooling process, thereby reducing the overall work efficiency. In view of this problem, this embodiment is an improvement made on the basis of the second embodiment. For details, please refer to Figure 1-Figure 10 A water delivery trough 21 for water supply is provided inside the rotating shaft 3, a water guide trough 22 connected to the end of the water delivery trough 21 is provided inside the spreading plate 4, a water injection trough 23 connected to the water guide trough 22 is provided inside the spreading plate 4, a water delivery pipe 24 is provided at the bottom of the water injection trough 23, a water outlet trough 25 is provided on the material diverter rod 9, a connecting groove 26 connected to the water delivery pipe 24 and the water outlet trough 25 is provided inside the slide plate 7, a convex plate 27 is fixed on the slide plate 7, a connecting rod 28 is fixed to the outer surface of the convex plate 27, a piston plate 29 is fixed to the other end of the connecting rod 28, and the piston plate 29 is slidably arranged in the water injection trough 23;

[0045] A water tank 30 is fixed in the receiving tank 11, and a water supply pipe 31 is provided at the bottom of the water tank 30. The other end of the water supply pipe 31 is rotatably connected to the rotating shaft 3, and the end of the water supply pipe 31 is connected to the water delivery tank 21.

[0046] A first one-way valve 32 is disposed inside the water delivery tank 21, and a second one-way valve 33 is disposed on the water delivery pipe 24;

[0047] A water filter plate 34 is provided between the top of the cooling plate 2 and the circular ring 5 , and a water receiving trough 35 is provided below the water filter plate 34 .

[0048] In the present technical solution, the end of the water supply pipe 31 is rotatably connected to the bottom end of the rotating shaft 3 through a rotating joint, so that the rotating shaft 3 can rotate relative to the water supply pipe 31 without winding. When the rotating shaft 3 rotates, there will be no water leakage. The water pipe 24 adopts a hose structure and can move with the movement of the slide plate 7 without pulling. When the rotating shaft 3 rotates and drives the spreading plate 4 to rotate, the spreading plate 4 drives the slide plate 7 to slide in the movable groove 8. Figure 3 and Figure 5In the state shown, the water supply pipe 31, the water delivery trough 21, the water guide trough 22, and the water injection trough 23 are all filled with water. When the sliding protrusion 16 slides on the first inclined portion 151 of the track groove 15, the sliding protrusion 16 drives the slide plate 7 to move leftward, the slide plate 7 moves leftward and drives the convex plate 27 to move leftward, the convex plate 27 moves leftward and drives the connecting rod 28 to move leftward, the connecting rod 28 moves leftward and drives the piston plate 29 to move leftward, the piston plate 29 is sealed and slidably connected with the water injection trough 23, and the first one-way valve 32 and the second one-way valve 33 are the prior art. The first one-way valve 32 allows water to flow only from the water delivery trough 21 to the The water guide groove 22 flows, but water cannot flow from the water guide groove 22 to the water delivery groove 21. The second one-way valve 33 allows water to flow only from the water injection groove 23 to the connecting groove 26, and does not allow water to flow from the connecting groove 26 to the water injection groove 23. Other details are not given. When the piston plate 29 moves to the left, the first one-way valve 32 is closed and the second one-way valve 33 is opened, and the water inside the water injection groove 23 is injected into the connecting groove 26 through the water delivery pipe 24, and then sprayed out from the port of the water outlet groove 25 through the connecting groove 26, so that the sprayed water falls on the material, and the material is cooled by water, thereby improving the efficiency of heat dissipation and cooling of the material;

[0049] By providing the water outlet trough 25 on the material-displacing rod 9, the water outlet trough 25 can reciprocate within a certain angle range in coordination with the rotation of the material-displacing rod 9 during water cooling, thereby making the water flow range sprayed from the water outlet trough 25 larger, increasing the contact area between the water flow and the material, and further improving the adequacy of water cooling;

[0050] When the sliding protrusion 16 slides along the second inclined portion 152 of the track groove 15, the sliding protrusion 16 drives the sliding plate 7 to move rightward for reset, and the sliding plate 7 moves rightward to reset and drives the convex plate 27 to move rightward to reset, and the convex plate 27 moves rightward to drive the connecting rod 28 to move rightward, and the connecting rod 28 drives the piston plate 29 to move rightward to reset, and the piston plate 29 moves rightward to generate suction in the water injection groove 23. At this time, the first one-way valve 32 is opened, and the second one-way valve 33 is closed. The piston plate 29 moves rightward to suck water into the water guide groove 22 through the water tank 30, the water supply pipe 31, and the water delivery groove 21, and then enters the water injection groove 23 through the water guide groove 22, so that the water injection groove 23 is filled with water again for the next use. Through the above process, when the spreading plate 4 rotates, the water outlet groove 25 on the material diverting rod 9 can indirectly spray water, and the sprayed water can quickly cool the material, which is beneficial to improve the working efficiency of material cooling;

[0051] In the technical scheme, by setting the water filter plate 34 and the water receiving trough 35, when water cooling is performed, the water flow after the water spraying absorbs the temperature of the material and can flow out through the water filter plate 34, and the water filter plate 34 can filter the material so that the material will not pass through with the water flow. At the same time, the waste water is collected through the water receiving trough 35 for subsequent treatment; the water inside the water tank 30 can be quantitative, depending on the water consumption when the material is cooled once. When there is water inside the water tank 30, the water supply The pipe 31, the water trough 21, the water guide trough 22, the water injection trough 23, and the water pipe 24 are used to spray water from the inside of the water outlet trough 25. After the material is cooled by the sprayed water, there is no need to spray water. At this time, the water inside the water tank 30 is used up. At this time, the gas is sprayed from the inside of the water outlet trough 25 through the water supply pipe 31, the water trough 21, the water guide trough 22, the water injection trough 23, and the water pipe 24. The gas can also speed up the air circulation, which is convenient for air drying the material after cooling. In addition, Figure 3 As shown, the base 1 is provided with an air guide channel connected with the receiving groove 11 for realizing air flow when air is supplied.

[0052] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0053] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principles of the present invention. These improvements and modifications should also be regarded as the scope of protection of the present invention.

Claims

1. A cooling device for brewing Maotai-flavor liquor, comprising a base (1), characterized in that: A cooling plate (2) for placing materials is fixed on the upper surface of the base (1); a rotating shaft (3) is rotatably arranged in the middle of the cooling plate (2); a spreading plate (4) is fixed on the circumference of the rotating shaft (3); and the spreading plate (4) spreads the materials on the cooling plate (2) by rotating; A circular ring (5) is fixed on the outer side of the cooling plate (2), and an annular sliding groove (6) is provided on the circular ring (5). A sliding plate (7) is slidably provided inside the spreading plate (4), and the end of the sliding plate (7) is slidably provided in the annular sliding groove (6). A movable groove (8) for sliding the sliding plate (7) is provided inside the spreading plate (4), and a plurality of groups of material moving rods (9) are provided on the lower surface of the sliding plate (7), and the material moving rods (9) move the material through the left-right reciprocating motion of the sliding plate (7).

2. The cooling device for brewing Maotai-flavor liquor according to claim 1, characterized in that: The base (1) is provided with a receiving groove (11) inside, the bottom end of the rotating shaft (3) is rotatably arranged in the receiving groove (11), a first gear (12) is fixed on the circumference of the rotating shaft (3), a servo motor (13) is fixed in the receiving groove (11), a second gear (14) is fixed at the output end of the servo motor (13), and the second gear (14) is meshed with the first gear (12).

3. The cooling device for brewing Maotai-flavor liquor according to claim 2, characterized in that: A track groove (15) is provided on the inner wall of the annular slide groove (6), a sliding protrusion (16) is fixed to the end of the slide plate (7), and the sliding protrusion (16) is slidably arranged in the track groove (15), and the track groove (15) includes a first inclined portion (151) and a second inclined portion (152) which are alternately connected in sequence.

4. The cooling device for brewing Maotai-flavor liquor according to claim 3, characterized in that: An arc-shaped blade (10) for lifting materials is fixed on the circumference of the material-moving rod (9), and a plurality of groups of inclined plates (38) are fixed at equal intervals on the upper surface of the arc-shaped blade (10). A rack (17) is fixed on the inner wall of the movable groove (8), and a third gear (18) is fixed on the circumference of the plurality of groups of the material-moving rods (9), and the third gear (18) is meshed with the rack (17). The top of the material-moving rod (9) is rotatably connected to the slide plate (7).

5. The cooling device for brewing Maotai-flavor liquor according to claim 4, characterized in that: A limiting ring (19) is fixed on the top of the material moving rod (9), a limiting groove (20) is provided inside the slide plate (7), and the limiting ring (19) is rotatably arranged in the limiting groove (20).

6. The cooling device for brewing Maotai-flavor liquor according to claim 5, characterized in that: A water delivery trough (21) for water supply is provided inside the rotating shaft (3), a water guide trough (22) communicating with the end of the water delivery trough (21) is provided inside the spreading plate (4), a water injection trough (23) communicating with the water guide trough (22) is provided inside the spreading plate (4), a water delivery pipe (24) is provided at the bottom of the water injection trough (23), a water outlet trough (25) is provided on the material moving rod (9), a connecting groove (26) communicating with the water delivery pipe (24) and the water outlet trough (25) is provided inside the slide plate (7), a convex plate (27) is fixed on the slide plate (7), a connecting rod (28) is fixed on the outer surface of the convex plate (27), a piston plate (29) is fixed on the other end of the connecting rod (28), and the piston plate (29) is slidably arranged in the water injection trough (23).

7. The cooling device for brewing Maotai-flavor liquor according to claim 6, characterized in that: A water tank (30) is fixed in the containing tank (11), and a water supply pipe (31) is provided at the bottom of the water tank (30), the other end of the water supply pipe (31) is rotatably connected to the rotating shaft (3), and the end of the water supply pipe (31) is connected to the water delivery tank (21).

8. The cooling device for brewing Maotai-flavor liquor according to claim 7, characterized in that: A first one-way valve (32) is arranged inside the water delivery trough (21), and a second one-way valve (33) is arranged on the water delivery pipe (24).

9. The cooling device for brewing Maotai-flavor liquor according to claim 8, characterized in that: A water filter plate (34) is provided between the top of the cooling plate (2) and the circular ring (5), and a water receiving trough (35) is provided below the water filter plate (34).

10. The cooling device for brewing Maotai-flavor liquor according to claim 9, characterized in that: A material discharge opening (36) is provided on one side of the circular ring (5), and a cover plate (37) is provided on the material discharge opening (36).

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