Raw material cooling device for white spirit production

Abstract

The utility model discloses a raw material cooling device for white spirit production, which relates to the technical field of white spirit production and comprises a cooling tank, a feed valve and a discharge valve, the feed valve and the discharge valve are arranged in the center of the top of the cooling tank and at the bottom of one side of the cooling tank, a cooling box is fixedly inserted into one side of the cooling tank, and an air blowing component is arranged in the cooling box and communicated with the cooling tank. The cooling device further comprises an airflow cooling assembly, the airflow cooling assembly comprises a coiled pipe, the coiled pipe is wound around the outer surface of the cooling box, and a water tank is arranged at the top of the cooling box. According to the white spirit cooling device, the water pump is started to enable cooling liquid in the water tank to circularly flow in the coiled pipe, then the heated cooling liquid in the coiled pipe flows into the water tank, heat exchange is achieved, hot air heat sucked into the cooling tank can be absorbed, hot air flow can be cooled, and cold air flow makes contact with white spirit raw materials; therefore, the effect of effectively cooling the white spirit raw materials in summer is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of liquor production, in particular to a raw material cooling device for liquor production. Background Art

[0002] In the process of producing liquor, cooling the raw materials is an important step. Spreading the grains to cool is a traditional cooling method. After steaming the grains, the steamed grains are shoveled out of the steamer and turned over continuously to cool them down to about 35 degrees for the subsequent addition and removal of koji. In order to improve production efficiency and reduce the workload of personnel, there are devices that can automatically cool the liquor raw materials. When in use, the cooling work is usually carried out by coordinating the heated air flow from the blower in the cooling chamber to contact the raw materials.

[0003] However, the above-mentioned raw material cooling device for liquor production is not ideal when used in summer. Due to the high temperature in summer, the temperature of the air flow blown out by the blower is relatively high. The high temperature air flow not only fails to cool the liquor raw materials, but is also likely to cause the loss of some nutrients in the raw materials, such as vitamins, amino acids, etc. These components also have a certain impact on the overall quality of the liquor.

[0004] Therefore, we designed a raw material cooling device for liquor production to solve the above problems. Utility Model Content

[0005] The purpose of the present utility model is to provide a raw material cooling device for liquor production to solve the problems raised in the above background technology.

[0006] In order to solve the above technical problems, the utility model provides a raw material cooling device for white wine production, including a cooling tank and a feed valve and a discharge valve arranged at the top center and one side bottom of the cooling tank. A cooling box is fixedly connected to one side of the cooling tank, and a blowing assembly is provided in the cooling box and is connected to the cooling tank. It also includes an airflow cooling assembly, and the airflow cooling assembly includes a serpentine tube, which is wound around the outer surface of the cooling box. A water tank is provided on the top of the cooling box, and an L-shaped tube is provided on one side of the water tank. One end of the serpentine tube is fixedly connected to the water tank, and the other end of the serpentine tube is provided with a water pump. The end of the L-shaped tube away from the water tank is connected to the water pump, and coolant is stored in the water tank.

[0007] Furthermore, an air duct is fixedly connected to one side of the cooling box, the other end of the air duct extends into the cooling tank, an air suction hole is opened on the other side of the cooling box, and an air exhaust port is opened on one side of the cooling tank. The cooling tank, the air duct, the air suction hole and the air exhaust port are connected.

[0008] Furthermore, a conical tube is fixedly mounted within the cooling box, with one end of the air duct located within it. The conical tube is wider on the right and narrower on the left. This configuration alters the flow pattern and heat exchange of the airflow within the tube. When the airflow enters the smaller tube from the larger tube, the diameter of the tube decreases, potentially increasing air velocity and decreasing pressure. This change can convert some of the airflow's internal energy into other forms of energy, such as kinetic energy, thereby lowering its temperature and further cooling the hot airflow, thereby further improving the cooling effect on the liquor raw materials.

[0009] Furthermore, it also includes a diversion component, which includes a ring-shaped part, which is fixedly installed in the cooling tank, and an air collecting cavity is opened in the ring-shaped part. The end of the air duct away from the cooling box is fixedly inserted into one side of the ring-shaped part and extends into the air collecting cavity. The inner ring of the ring-shaped part is provided with multiple cooling holes.

[0010] Furthermore, a plurality of partitions are fixedly installed in the air collecting chamber, and the number of the air ducts corresponds to the number of partitions. When the cooled airflow enters the cooling tank, the airflow is divided into multiple streams by the multiple partitions. Subsequently, the multiple airflows are ejected through multiple cooling holes and released and cooled by the continuously descending white wine raw materials in the cooling tank. The setting of the annular parts can evenly cool the white wine raw materials, thereby improving the cooling effect.

[0011] Furthermore, the blowing assembly includes a motor, which is fixedly mounted on the inner wall of the cooling box, and a plurality of fans are provided on the driving shaft of the motor.

[0012] Furthermore, a battery is fixedly installed on one side of the water tank, and the battery is electrically connected to the water pump and the fan, and can provide electrical energy for the water pump and the fan, so that the water pump and the fan can operate normally.

[0013] Furthermore, copper sheets are fixedly installed on both sides of the water tank. Since the copper sheets have good heat absorption performance, they can further assist in absorbing heat from the hot air flow in the cooling box.

[0014] Compared with the prior art, the beneficial effects of the present invention are: 1. By turning on the water pump, the water pump circulates the coolant in the water tank in the serpentine tube, and then the heated coolant in the serpentine tube flows into the water tank again, realizing heat exchange, and absorbing the heat of the hot air sucked into the cooling box, and cooling the hot air flow, so that the cold air flow contacts the white wine raw materials, thereby achieving the effect of effectively cooling the white wine raw materials in summer.

[0015] 2. By installing a tapered tube, the flow state and heat exchange of the airflow in the pipe change. When the airflow enters the small pipe from the large pipe, the airflow velocity may increase due to the reduction of the pipe diameter, while the pressure decreases. This change may cause part of the internal energy of the airflow to be converted into other forms of energy, such as kinetic energy, thereby reducing the temperature and further cooling the hot airflow, thereby further improving the cooling effect of the liquor raw materials.

[0016] 3. When the cooled airflow enters the cooling tank, it is divided into multiple streams by multiple partitions. Then the multiple streams are ejected through multiple cooling holes and released and cooled by the continuously descending liquor raw materials in the cooling tank. The setting of the ring parts can evenly cool the liquor raw materials, thereby improving the cooling effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the overall external three-dimensional structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the three-dimensional structure of the cooling box and the exterior of the water tank of the utility model;

[0019] Figure 3 This is a schematic diagram of the three-dimensional structure of the interior of the cooling tank and the cooling box of the utility model in a half-section view;

[0020] Figure 4 For this utility model Figure 3 Enlarged view of point A in the middle.

[0021] In the figure: 1. Cooling tank; 2. Cooling box; 3. Air duct; 4. Air suction hole; 5. Blowing assembly; 6. Serpentine pipe; 7. Water tank; 8. L-shaped pipe; 9. Water pump; 10. Conical cylinder; 11. Ring part; 12. Gas collecting chamber; 13. Cooling hole; 14. Partition; 15. Motor; 16. Fan; 17. Battery; 18. Exhaust vent; 19. Copper sheet. DETAILED DESCRIPTION

[0022] 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 embodiments described 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 making creative efforts are within the scope of protection of the present invention.

[0023] See also Figure 1-4The utility model provides a technical solution: a raw material cooling device for liquor production, comprising a cooling tank 1 and a feed valve and a discharge valve arranged at the top center and one side bottom of the cooling tank 1, a cooling box 2 is fixedly plugged into one side of the cooling tank 1, a blowing component 5 is arranged in the cooling box 2 and is communicated with the cooling tank 1, and also includes an airflow cooling component, which includes a serpentine tube 6, which is wound around the outer surface of the cooling box 2, a water tank 7 is arranged on the top of the cooling box 2, an L-shaped tube 8 is arranged on one side of the water tank 7, one end of the serpentine tube 6 is fixedly plugged into the water tank 7, and the other end of the serpentine tube 6 is provided with a water pump 9, and the end of the L-shaped tube 8 away from the water tank 7 is connected to the water pump 9, and the water tank 7 stores cooling liquid;

[0024] An air duct 3 is fixedly connected to one side of the cooling box 2, and the other end of the air duct 3 extends into the cooling tank 1. An air suction hole 4 is provided on the other side of the cooling box 2, and an air exhaust port 18 is provided on one side of the cooling tank 1. The cooling tank 1, the air duct 3, the air suction hole 4 and the air exhaust port 18 are connected. The blowing assembly 5 includes a motor 15, which is fixedly mounted on the inner wall of the cooling box 2, and a plurality of fans 16 are provided on the driving shaft of the motor 15.

[0025] During specific implementation, when it is necessary to cool the liquor raw materials in summer, the liquor raw materials are first put into the cooling tank 1 through the feed valve, and then the motor 15 is turned on, so that the drive shaft of the motor 15 drives the fan 16 to run at high speed, and the outside air can be sucked into the cooling tank 1 through the air suction hole 4 and the air guide pipe 3 and contacted with the liquor raw materials. In the above process, the water pump 9 is turned on, so that the water pump 9 circulates the coolant in the water tank 7 in the serpentine tube 6, and then the heated coolant in the serpentine tube 6 flows into the water tank 7 again to realize heat exchange, and the heat of the hot air sucked into the cooling box 2 can be absorbed, and the hot air flow can be cooled, so that the cold air flow contacts the liquor raw materials, thereby achieving the effect of effectively cooling the liquor raw materials in summer.

[0026] See Figure 1-4 As shown, a conical cylinder 10 is fixedly installed in the cooling box 2, one end of the air duct 3 is located in the conical cylinder 10, and the conical cylinder 10 is wide on the right and narrow on the left.

[0027] In specific implementation, based on the above implementation, the provision of the tapered cylinder 10 changes the flow state and heat exchange of the airflow in the pipe. When the airflow enters the small pipe from the large pipe, the pipe diameter decreases, causing the airflow velocity to increase while the pressure to decrease. This change may cause part of the internal energy of the airflow to be converted into other forms of energy, such as kinetic energy, thereby reducing the temperature and further cooling the hot airflow, thereby further improving the cooling effect of the liquor raw materials.

[0028] See Figure 1-4, and also includes a diversion component, which includes a ring-shaped part 11, which is fixedly installed in the cooling tank 1, and an air collecting cavity 12 is opened in the ring-shaped part 11. The end of the air duct 3 away from the cooling box 2 is fixedly inserted into one side of the ring-shaped part 11 and extends into the air collecting cavity 12. A plurality of cooling holes 13 are opened in the inner circle of the ring-shaped part 11, and a plurality of partitions 14 are fixedly installed in the air collecting cavity 12. The number of the air ducts 3 corresponds to the number of the partitions 14.

[0029] In specific implementation, based on the above implementation, when the cooled airflow enters the cooling tank 1, the airflow is divided into multiple streams by multiple partitions 14, and then the multiple streams are ejected through multiple cooling holes 13 and released and cooled by the continuously descending white wine raw materials in the cooling tank 1. The setting of the annular part 11 can evenly cool the white wine raw materials, thereby improving the cooling effect, and finally the material is discharged through the discharge valve.

[0030] See Figure 1-4 A battery 17 is fixedly installed on one side of the water tank 7, and the battery 17 is electrically connected to the water pump 9 and the fan 16. Electric energy can be provided for the water pump 9 and the fan 16 so that the water pump 9 and the fan 16 can operate normally.

[0031] See Figure 1-4 , copper sheets 19 are fixedly installed on both sides of the water tank 7. Since the copper sheets 19 have good heat absorption performance, they can further assist the heat absorption of the hot air flow in the cooling box 2.

[0032] Working principle: when in use, first, the electrical appliances involved in the raw material cooling device for liquor production are all connected to an external power supply. When it is necessary to cool the liquor raw materials in summer, first, the liquor raw materials are put into the cooling tank 1 through the feed valve, and then the motor 15 is turned on, so that the driving shaft of the motor 15 drives the fan 16 to run at high speed, and the outside air can be sucked into the cooling tank 1 through the air suction hole 4 and the air guide pipe 3 and contacted with the liquor raw materials. In the above process, the water pump 9 is turned on to make the water pump 9 circulate the coolant in the water tank 7 in the serpentine pipe 6, and then the heated coolant in the serpentine pipe 6 flows into the water tank 7 again to realize heat exchange, and the heat of the hot air sucked into the cooling box 2 can be absorbed, and the hot air flow can be cooled, so that the cold air flow contacts the liquor raw materials, thereby achieving the effect of effectively cooling the liquor raw materials in summer;

[0033] Furthermore, the provision of the tapered barrel 10 changes the flow pattern and heat exchange of the airflow within the pipe. When the airflow enters the smaller pipe from the larger pipe, the pipe diameter decreases, potentially increasing the airflow velocity and decreasing the pressure. This change may convert some of the airflow's internal energy into other forms of energy, such as kinetic energy, thereby lowering the temperature and further cooling the hot airflow, thereby further enhancing the cooling effect on the liquor raw materials.

[0034] It should be noted that when the cooled air flow enters the cooling tank 1, it is divided into multiple streams by multiple partitions 14, and then the multiple streams are ejected through multiple cooling holes 13 and released and cooled by the white wine raw materials that are continuously descending in the cooling tank 1. The setting of the annular part 11 can evenly cool the white wine raw materials, thereby improving the cooling effect, and finally the materials are discharged through the discharge valve.

Claims

1. A raw material cooling device for liquor production, comprising a cooling tank (1) and a feed valve and a discharge valve arranged at the top center and one side bottom of the cooling tank (1), a cooling box (2) fixedly connected to one side of the cooling tank (1), a blowing component (5) provided in the cooling box (2) and connected to the cooling tank (1), characterized in that: The invention also includes an air flow cooling component, wherein the air flow cooling component includes a serpentine tube (6), the serpentine tube (6) is wound around the outer surface of the cooling box (2), a water tank (7) is provided on the top of the cooling box (2), an L-shaped tube (8) is provided on one side of the water tank (7), one end of the serpentine tube (6) is fixedly plugged into the water tank (7), the other end of the serpentine tube (6) is provided with a water pump (9), and the end of the L-shaped tube (8) away from the water tank (7) is connected to the water pump (9).

2. The raw material cooling device for liquor production according to claim 1, characterized in that: An air duct (3) is fixedly connected to one side of the cooling box (2), and the other end of the air duct (3) extends into the cooling tank (1). An air suction hole (4) is provided on the other side of the cooling box (2), and an air outlet (18) is provided on one side of the cooling tank (1). The cooling tank (1), the air duct (3), the air suction hole (4) and the air outlet (18) are connected.

3. A raw material cooling device for liquor production according to claim 2, characterized in that: A conical cylinder (10) is fixedly installed in the cooling box (2), one end of the air guide pipe (3) is located in the conical cylinder (10), and the conical cylinder (10) is in a shape that is wider on the right and narrower on the left.

4. A raw material cooling device for liquor production according to claim 2, characterized in that: The invention also includes a flow diversion component, wherein the flow diversion component includes an annular member (11), the annular member (11) is fixedly installed in the cooling tank (1), an air collecting cavity (12) is provided in the annular member (11), an end of the air duct (3) away from the cooling box (2) is fixedly plugged into one side of the annular member (11) and extends into the air collecting cavity (12), and a plurality of cooling holes (13) are provided in the inner ring of the annular member (11).

5. A raw material cooling device for liquor production according to claim 4, characterized in that: A plurality of partitions (14) are fixedly installed in the air collecting cavity (12), and the number of the air guide pipes (3) corresponds to the number of the partitions (14).

6. The raw material cooling device for liquor production according to claim 1, characterized in that: The blowing assembly (5) comprises a motor (15), the motor (15) is fixedly mounted on the inner wall of the cooling box (2), and a plurality of fans (16) are arranged on the driving shaft of the motor (15).

7. A raw material cooling device for liquor production according to claim 6, characterized in that: A battery (17) is fixedly mounted on one side of the water tank (7), and the battery (17) is electrically connected to the water pump (9) and the fan (16).

8. The raw material cooling device for liquor production according to claim 1, characterized in that: Copper sheets (19) are fixedly mounted on both sides of the water tank (7).

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