Cooked grain cooling device for white spirit production

Abstract

The utility model belongs to the technical field of liquor production, and particularly relates to a cooked grain cooling device for liquor production, which comprises a cooling box, and a stirring mechanism is fixedly mounted at the top of the cooling box; the stirring mechanism comprises a fixing frame, a first motor is fixedly mounted on the inner surface of the fixing frame, a first rotating shaft is fixedly mounted at the output end of the first motor through a speed reducer, a hollow rotating rod is fixedly mounted at the bottom end of the first rotating shaft, and a gas connecting box is rotationally mounted on the outer surface of the hollow rotating rod. According to the cooked grain cooling device for white spirit production, a first motor drives a first rotating shaft to rotate, the first rotating shaft drives a stirring rod to rotate through a hollow rotating rod, so that the stirring rod moves in cooked grains, a draught fan blows hot air in a cooling box into a condensation box through an air inlet pipe, and the hot air containing water vapor can pass through a conduction plate; cooling of the cooling surface of the semiconductor cooling sheet is transmitted to the conduction plate, and cold air enters the air connecting box through the air outlet pipe and enters the hollow rotating rod through the vent holes.

Description

TECHNICAL FIELD

[0001] The utility model relates to liquor production technical field especially relates to a cooked grain cooling device for liquor production. BACKGROUND

[0002] Liquor is a distillate wine made of grain as main raw material, and daut, small daut or bran daut and yeast mother as saccharifying and fermenting agent through cooking, saccharification, fermentation and distillation. In the liquor production process, high-quality brewing raw materials are cooked and pasted, then the raw materials are taken out and spread, mixed with daut, and then put into cellar for fermentation. The cooked grain after cooking is usually high in temperature and cannot be directly mixed or processed, so it needs to be cooled.

[0003] Publication No. CN210215305U; liquor production cooked grain cooling equipment, including cooling box, four corners of the inner wall of the bottom of the cooling box are all connected with electric telescopic rod through bolt, and the piston one end of electric telescopic rod is provided with cover plate. The utility model can guarantee that the cooling box will not have the bacteria of outside into the cooling box when cooling, the cooling effect is better, and the circulation of cold air is effectively realized, meets the requirements of energy saving and environmental protection, the use effect is better, realizes the uniform cooling of cooked grain on the placement tray at the same time, further improves the cooling effect of the device, which will exist the following problems in actual operation:

[0004] 1. The cooked grain is stacked on the placement tray during cooling, and cold air is not easy to enter the interior of the cooked grain, thereby easily causing uneven cooling of the cooked grain;

[0005] 2. Since the cooked grain is stacked on the placement tray, the cooling amount of the cooked grain is affected by the size of the placement tray, resulting in a small amount of cooked grain being cooled each time, and a large amount of cooked grain cannot be cooled. UTILITY MODEL CONTENTS

[0006] In order to overcome the defects of the prior art pointed out above, the present inventors have made in-depth research thereon, and after a lot of creative labor, the present utility model is completed.

[0007] Specifically, the technical problem to be solved by the present utility model is to provide a cooked grain cooling device for liquor production, to solve the technical problem that the current cooling amount of cooked grain is controlled by the size of the placement tray, and the interior of the stacked cooked grain cannot be fully cooled, and since water vapor is discharged together during the cooling process of the cooked grain, the water molecules in the water vapor cannot be removed during the circulation cooling process, resulting in a large amount of water content in the cooled cooked grain.

[0008] To solve the above technical problems, the present utility model provides the following technical solutions:

[0009] The utility model provides a kind of cooked grain cooling device for liquor production, including cooling box, the top of the cooling box is fixedly installed with stirring mechanism, the outer surface of the cooling box is fixedly installed with circulation mechanism;

[0010] The stirring mechanism includes a fixed frame, the bottom of the fixed frame is fixedly connected with the top of the cooling box, the inner surface of the fixed frame is fixedly installed with a motor, the output end of the motor is fixedly installed with a rotating shaft through a speed reducer, the bottom end of the rotating shaft is fixedly installed with a hollow rotating rod, and the outer surface of the hollow rotating rod is rotatably installed with a gas connection tank.

[0011] As an improved technical solution, the stirring mechanism further includes an air vent, which is provided on the outer surface of the hollow rotating rod. The hollow rotating rod is in communication with a stirring rod. The bottom of the stirring rod is provided with an air outlet hole, and the inner surface of the stirring rod is provided with a communication groove.

[0012] As an improved technical solution, the bottom end of the hollow rotating rod penetrates the cooling box and extends into the interior of the cooling box.

[0013] As an improved technical solution, the circulation mechanism includes a circulation tank, the right side of the circulation tank is fixedly connected with the outer surface of the cooling box, the inner surface of the circulation tank is fixedly installed with a water storage tank, the top of the water storage tank is in communication with an air outlet pipe, the inner surface of the water storage tank is fixedly installed with a partition plate, and the outer surface of the water storage tank is in communication with a water outlet pipe.

[0014] As an improved technical solution, the top end of the air outlet pipe penetrates the circulation tank and extends to the outside of the circulation tank. One end of the air outlet pipe is in communication with the outer surface of the gas connection tank. The bottom end of the water outlet pipe penetrates the water storage tank and extends to the outside of the water storage tank.

[0015] As an improved technical solution, the inner surface of the circulation tank is fixedly installed with a condensation assembly, which includes a condensation tank. The outer surface of the condensation tank is fixedly connected with the inner surface of the circulation tank. The inner surface of the condensation tank is fixedly installed with a semiconductor cooling fin. One side of the semiconductor cooling fin is fixedly installed with a conduction plate. The inner surface of the condensation tank is fixedly installed with a second motor through a connecting frame. The output end of the second motor is fixedly installed with a second rotating shaft through a shaft coupling. The outer surface of the second rotating shaft is fixedly installed with a heat dissipation blade.

[0016] As an improved technical scheme, the circulating mechanism further comprises a communication pipe, one end of the communication pipe is communicated with one side of the condensing box, the other side of the communication pipe is communicated with the top of the water storage box, the circulating mechanism further comprises an air inlet pipe, the outer surface of the air inlet pipe is fixedly connected with the inner surface of the circulating box, the circulating mechanism further comprises a fan, the bottom of the fan is communicated with the top of the condensing box, one end of the air inlet pipe is communicated with the outer surface of the cooling box, and the other end of the air inlet pipe is communicated with the top of the fan.

[0017] After the above technical scheme is adopted, the beneficial effects of the present application are as follows:

[0018] 1. The present application cools the air and injects it into the cooked grain, and the cooked grain is rapidly cooled, because a large-capacity cooling box is used and the cooling gas is rotated and blown into the cooked grain, the cooling speed and the cooling amount of the cooked grain are greatly improved.

[0019] 2. The present application removes moisture when the cooling air circulates, and the water vapor in the cooling gas is condensed, the water molecules in the cooling air are condensed into condensate and discharged, and the residual water vapor in the cooked grain is prevented from circulating during the cooling process, so that the problem of high humidity of the cooked grain after cooling is solved. BRIEF DESCRIPTION OF DRAWINGS

[0020] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the drawings needed in the embodiment description will be briefly introduced, and obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor.

[0021] Figure 1 It is a whole three-dimensional structure schematic diagram of the cooked grain cooling device for liquor production.

[0022] Figure 2 It is a cooling box three-dimensional sectional view structure schematic diagram of the cooked grain cooling device for liquor production.

[0023] Figure 3The utility model discloses a liquor production with cooked grain cooling device's one rotating shaft, hollow rotating rod, connect gas tank and vent hole three -dimensional section structure schematic diagram.

[0024] Figure 4 The utility model discloses a liquor production with cooked grain cooling device's stirring rod section structure schematic diagram.

[0025] Figure 5 The utility model discloses a liquor production with cooked grain cooling device's circulation mechanism three -dimensional section structure schematic diagram.

[0026] Figure 6 The utility model discloses a liquor production with cooked grain cooling device's condensing assembly three -dimensional section structure schematic diagram.

[0027] Mark explanation:

[0028] 1, cooling box;2, stirring mechanism;21, fixed frame;22, one motor;23, one rotating shaft;24, hollow rotating rod;25, connect gas tank;26, vent hole;27, stirring rod;28, outlet hole;29, communication groove;3, circulation mechanism;31, circulation tank;32, water storage tank;33, air outlet pipe;34, partition;35, water outlet pipe;36, condensing assembly;361, condensing box;362, semiconductor cooling fin;363, conduction plate;364, second motor;365, second rotating shaft;366, radiating blade;37, connecting pipe;38, air inlet pipe;39, fan. Specific implementation

[0029] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0030] It should be noted that all directionality indications (such as up, down, left, right, front, back, etc.) in the embodiments of the utility model are only used to explain the relative positional relationship, movement condition, etc. between components in a certain specific posture (as shown in the drawings), and if the specific posture changes, the directionality indications will also change accordingly.

[0031] Meanwhile, the meaning of "and / or" or "and / or" appearing throughout the text is that it includes three schemes, taking "A and / or B" as an example, including A scheme, or B scheme, or A and B schemes are met simultaneously.

[0032] In addition, the description of "first", "second" and the like in the present application is only for the purpose of description, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features limited by "first" and "second" can be explicitly or implicitly included at least one of the features. In addition, the technical solutions of each embodiment can be combined with each other, but it must be based on the realization of the ordinary skilled in the art, when the combination of technical solutions appears contradictory or unachievable, it should be considered that the combination of technical solutions does not exist, also not within the protection scope required by the present application.

[0033] As Figure 1 , Figure 2 and Figure 3 together, the present application provides a kind of cooked grain cooling device for liquor production, this cooked grain cooling device for liquor production includes cooling box 1, the top of cooling box 1 is fixedly installed with stirring mechanism 2, the outer surface of cooling box 1 is fixedly installed with circulation mechanism 3;

[0034] Stirring mechanism 2 includes fixed frame 21, the bottom of fixed frame 21 is fixedly connected with the top of cooling box 1, the inner surface of fixed frame 21 is fixedly installed with No. 1 motor 22, the output end of No. 1 motor 22 is fixedly installed with No. 1 rotating shaft 23 through speed reducer, the bottom end of No. 1 rotating shaft 23 is fixedly installed with hollow rotating rod 24, hollow rotating rod 24 is rotatably installed with gas connection tank 25 on the outer surface.

[0035] No. 1 motor 22 is electrically connected with external power supply, No. 1 motor 22 is controlled by external plc programming program.

[0036] As Figure 2 and Figure 4 together, stirring mechanism 2 further includes air hole 26, air hole 26 is opened on the outer surface of hollow rotating rod 24, hollow rotating rod 24 is communicated with stirring rod 27 on the outer surface, gas outlet 28 is opened on the bottom of stirring rod 27, and communication groove 29 is opened on the inner surface of stirring rod 27.

[0037] As Figure 1 and Figure 2 together, the bottom end of hollow rotating rod 24 penetrates cooling box 1 and extends to the inside of cooling box 1.

[0038] As Figure 1 and Figure 4 together, circulation mechanism 3 includes circulation tank 31, the right side of circulation tank 31 is fixedly connected with the outer surface of cooling box 1, the inner surface of circulation tank 31 is fixedly installed with water storage tank 32, the top of water storage tank 32 is communicated with gas outlet pipe 33, the inner surface of water storage tank 32 is fixedly installed with partition plate 34, and the outer surface of water storage tank 32 is communicated with water outlet pipe 35.

[0039] The partition plate 34 divides the water storage tank 32 into two parts, and the bottom of the partition plate 34 is provided with a groove for communicating with condensed water, and the water outlet pipe 35 is located higher than the groove, so that the cooling is blocked by the condensed water and cannot be discharged from the water outlet pipe 35.

[0040] As shown in Figure 1 and Figure 4 The top end of the air outlet pipe 33 penetrates the circulating tank 31 and extends to the outside of the circulating tank 31, one end of the air outlet pipe 33 is in communication with the outer surface of the air tank 25, and the bottom end of the water outlet pipe 35 penetrates the water storage tank 32 and extends to the outside of the water storage tank 32.

[0041] As shown in Figure 1 , Figure 5 and Figure 6 The inner surface of the circulating tank 31 is fixedly installed with a condensing assembly 36, the condensing assembly 36 includes a condensing assembly 36 including a condensing tank 361, the outer surface of the condensing tank 361 is fixedly connected with the inner surface of the circulating tank 31, the inner surface of the condensing tank 361 is fixedly installed with a semiconductor cooling fin 362, one side of the semiconductor cooling fin 362 is fixedly installed with a conduction plate 363, the inner surface of the condensing tank 361 is fixedly installed with a second motor 364 through a connecting frame, the output end of the second motor 364 is fixedly installed with a second rotating shaft 365 through a shaft coupling, and the outer surface of the second rotating shaft 365 is fixedly installed with a heat dissipation fin 366.

[0042] The second motor 364 is electrically connected with an external power supply, the second motor 364 is controlled by an external plc programming program, the second motor 364 drives the heat dissipation fin 366 to rotate through the second rotating shaft 365, and the heat of the heating surface of the semiconductor cooling fin 362 is blown out of the condensing tank 361.

[0043] As shown in Figure 1 , Figure 5 and Figure 6 The circulating mechanism 3 further comprises a communication pipe 37, one end of the communication pipe 37 is in communication with one side of the condensing tank 361, the other side of the communication pipe 37 is in communication with the top of the water storage tank 32, the circulating mechanism 3 further comprises an air inlet pipe 38, the outer surface of the air inlet pipe 38 is fixedly connected with the inner surface of the circulating tank 31, the circulating mechanism 3 further comprises a fan 39, the bottom of the fan 39 is in communication with the top of the condensing tank 361, one end of the air inlet pipe 38 is in communication with the outer surface of the cooling tank 1, and the other end of the air inlet pipe 38 is in communication with the top of the fan 39.

[0044] The fan 39 is electrically connected with an external power supply, the fan 39 is controlled by an external plc programming program, and the fan 39 can circulate the cooled air.

[0045] In use, the user first pours cooked rice into the cooling box 1, and then the first motor 22 drives the first rotating shaft 23 to rotate, and the first rotating shaft 23 drives the stirring rod 27 to rotate through the hollow rotating rod 24, so that the stirring rod 27 moves in the cooked rice. At the same time, the fan 39 is started, and the fan 39 blows the hot air in the cooling box 1 into the condensing box 361 through the air inlet pipe 38. The hot air containing water vapor will pass through the conduction plate 363, and the cooling of the cooling surface of the semiconductor cooling fin 362 will be transmitted to the conduction plate 363, so that the water vapor condenses on the conduction plate 363. The condensed water and the cooling water enter the water storage tank 32 through the communication pipe 37 together. The condensed water accumulates in the water storage tank 32, and the cold air enters the air tank 25 through the air outlet pipe 33 and enters the hollow rotating rod 24 through the air hole 26, and then passes through the communication groove 29 and the air outlet hole 28, so that the cooling is blown out from the stirring rod 27. The inside of the cooked rice is cooled. The condensed water accumulates in the water storage tank 32, and when the accumulated height of the condensed water is the same as that of the water outlet pipe 35, the condensed water will be discharged from the water outlet pipe 35.

[0046] It should be understood that the use of these embodiments is only for the purpose of illustrating the present application and is not intended to limit the scope of protection of the present application. In addition, it should also be understood that after reading the technical content of the present application, those skilled in the art can make various modifications, modifications and / or deformations to the present application, and all these equivalent forms also fall within the protection scope defined by the claims attached to the present application.

Claims

1. A cooked grain cooling device for white spirit production, comprising a cooling box (1), characterized in that: The top of the cooling box (1) is fixedly installed with a stirring mechanism (2), and the outer surface of the cooling box (1) is fixedly installed with a circulating mechanism (3); The stirring mechanism (2) comprises a fixing frame (21), the bottom of the fixing frame (21) is fixedly connected with the top of the cooling box (1), the inner surface of the fixing frame (21) is fixedly installed with a first motor (22), the output end of the first motor (22) is fixedly installed with a first rotating shaft (23) through a speed reducer, the bottom end of the first rotating shaft (23) is fixedly installed with a hollow rotating rod (24), and the outer surface of the hollow rotating rod (24) is rotatably installed with a gas connection box (25).

2. The cooked grain cooling device for Baijiu production according to claim 1, characterized in that: The stirring mechanism (2) further comprises a ventilation hole (26) formed in the outer surface of the hollow rotating rod (24), the outer surface of the hollow rotating rod (24) is communicated with a stirring rod (27), the bottom of the stirring rod (27) is provided with an air outlet hole (28), and the inner surface of the stirring rod (27) is provided with a communication groove (29).

3. The cooked grain cooling device for Baijiu production according to claim 1, characterized in that: The bottom end of the hollow rotating rod (24) penetrates through the cooling box (1) and extends into the cooling box (1).

4. The cooked grain cooling device for white spirit production according to claim 1, characterized in that: The circulating mechanism (3) comprises a circulating box (31), the right side of the circulating box (31) is fixedly connected with the outer surface of the cooling box (1), the inner surface of the circulating box (31) is fixedly installed with a water storage tank (32), the top of the water storage tank (32) is communicated with an air outlet pipe (33), the inner surface of the water storage tank (32) is fixedly installed with a partition plate (34), and the outer surface of the water storage tank (32) is communicated with a water outlet pipe (35).

5. The cooked grain cooling device for Baijiu production according to claim 4, characterized in that: The top end of the air outlet pipe (33) penetrates through the circulating box (31) and extends to the outside of the circulating box (31), one end of the air outlet pipe (33) is communicated with the outer surface of the gas connection box (25), and the bottom end of the water outlet pipe (35) penetrates through the water storage tank (32) and extends to the outside of the water storage tank (32).

6. The cooked grain cooling device for white spirit production according to claim 4, characterized in that: The inner surface of the circulating box (31) is fixedly installed with a condensing assembly (36), the condensing assembly (36) comprises a condensing box (361), the outer surface of the condensing box (361) is fixedly connected with the inner surface of the circulating box (31), the inner surface of the condensing box (361) is fixedly installed with a semiconductor cooling fin (362), one side of the semiconductor cooling fin (362) is fixedly installed with a conduction plate (363), the inner surface of the condensing box (361) is fixedly installed with a second motor (364) through a connecting frame, the output end of the second motor (364) is fixedly installed with a second rotating shaft (365) through a shaft coupling, and the outer surface of the second rotating shaft (365) is fixedly installed with a heat dissipation blade (366).

7. The cooked grain cooling device for white spirit production according to claim 4, characterized in that: The circulating mechanism (3) further includes a communication pipe (37), one end of the communication pipe (37) is communicated with one side of a condensing box (361), the other side of the communication pipe (37) is communicated with the top of the water storage box (32), the circulating mechanism (3) further includes an air inlet pipe (38), the outer surface of the air inlet pipe (38) is fixedly connected with the inner surface of the circulating box (31), the circulating mechanism (3) further includes a fan (39), the bottom of the fan (39) is communicated with the top of the condensing box (361), one end of the air inlet pipe (38) is communicated with the outer surface of the cooling box (1), the other end of the air inlet pipe (38) is communicated with the top of the fan (39).

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