Intelligent equipment for automatically soaking grains, steaming grains and stirring koji

Abstract

The utility model discloses intelligent equipment for automatically soaking and steaming grains and stirring koji, which is characterized by comprising a barrel body, a stirring device and a control center, the working cavity is detachably provided with a separating screen; the working cavity is vertically divided into an upper barrel cavity and a lower barrel cavity by the separating screen; grains can be placed above the separating screen; the barrel body is provided with a water injection port, a water outlet, an air inlet, an exhaust port and a steam inlet; the stirring device comprises a stirring driving part, a stirring rod and a stirring assembly. According to the utility model, through the control center, the working condition and time of each working procedure can be adjusted according to the grain quantity, the grain type and the working time; moreover, multiple procedures such as soaking, steaming and stirring yeast can be quickly and automatically completed in one device without frequently transferring the grains, so that the labor and time are effectively reduced, the automatic integration is high, the product cost is reduced, and the product quality is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of steamed grain saccharification processing, and particularly relates to an automatic grain soaking, steaming and koji stirring intelligent device. Background Art

[0002] At the present stage, there are many deficiencies in the mechanized saccharification process of liquor. The implementation process is too complicated, the labor intensity is high, the energy consumption is large, and it is difficult to meet the process control requirements. The existing mechanized saccharification process is as follows: First, put the grains into a fixed cement tank or a fixed metal container and add water to achieve ① grain washing and ② grain soaking. Then, convey the soaked grains to a steaming machine through a belt conveyor, and complete ③ grain washing through a spraying device on the conveyor belt during the conveying process. Drain water ④ and control dryness during the conveying process before reaching the rice steaming machine after grain washing. The controlled-dry grains are then steamed ⑤ on a special rice steaming machine and blown ⑥ to cool after steaming. After the cooked grains are cooled, koji is mixed ⑦ by a koji mixer, and finally transferred to a saccharification container for ⑧ saccharification.

[0003] To achieve the above eight main process control processes, they need to be completed in different environments and equipment respectively, resulting in mutual restriction and influence between work sections. The whole material needs to be transferred integrally many times. For example, when feeding and soaking grains, after soaking, they are conveyed to a steaming machine, and after steaming, they must be conveyed to a saccharification tank, resulting in excessive comprehensive energy consumption. Moreover, the effects achieved by each process are not ideal. For example, there are no heat preservation and temperature control devices for grain soaking, grain washing and cooling, and it is difficult to meet the process control requirements. Therefore, further improvement is needed. Content of the Utility Model

[0004] The utility model aims to at least solve one of the technical problems existing in the prior art. For this reason, the utility model proposes an automatic grain soaking, steaming and koji stirring intelligent device.

[0005] An embodiment of the utility model adopts the following technical solution to solve its technical problem: an automatic grain soaking, steaming and koji stirring intelligent device, comprising: a barrel body, a stirring device and a control center;

[0006] The barrel body includes a base and a working cavity arranged above the base; a separation screen is detachably arranged in the working cavity; the separation screen divides the working cavity into an upper barrel cavity and a lower barrel cavity up and down; grains can be placed above the separation screen;

[0007] The barrel body is provided with a water injection port, a drainage port, an air inlet, an exhaust port and a steam inlet; the stirring device includes a stirring driving part, a stirring rod and a stirring component; the stirring driving part is arranged on the base, and the stirring component is arranged in the upper barrel cavity; one end of the stirring rod is connected to the stirring driving part, and the other end is connected to the stirring rod.

[0008] Optionally, the stirring assembly includes a cross beam rod, a vertical rod, a grain shoveling unit, and a grain pressing unit; the vertical rods are arranged at intervals on the cross beam rod, and the lower ends extend close to the separation screen; the grain shoveling unit is in a shoveling shape and is arranged at the lower end of the vertical rod; the grain pressing unit is in a plate shape and is arranged at the lower end of the vertical rod.

[0009] Optionally, there are two cross beam rods; several grain shoveling units are arranged below the same cross beam rod, and several grain pressing units are arranged below the other cross beam rod.

[0010] Optionally, a boss is arranged in the middle of the lower barrel cavity, and the stirring rod passes through the boss; an inclined wall is arranged on the outer periphery of the boss; the inclined wall and the barrel body form an inclined diversion groove; the drain port is arranged at the lower end of the inclined diversion groove.

[0011] Optionally, a lapping ring platform or a stepped convex block for placing the separation screen is arranged on the inner wall of the barrel body.

[0012] Optionally, a spraying device is arranged above the barrel body.

[0013] Optionally, the barrel body is provided with a grain inlet and / or a grain feeding port.

[0014] Optionally, the stirring assembly is detachably mounted on the stirring rod.

[0015] Optionally, a koji adding device is arranged above the barrel body.

[0016] Optionally, a barrel cover is detachably arranged above the barrel body.

[0017] Advantages of the present utility model: The water injection port of the barrel body is connected to a water injection device, the air inlet is connected to a blowing device, and the steam inlet is connected to a steam generating device; the separation screen divides the working cavity into an upper barrel cavity and a lower barrel cavity up and down. During specific operation, the grain can be placed in the upper barrel cavity above the separation screen. The control center can control the water injection device to inject water into the barrel cavity for the processes of washing and soaking the grain, and then the water is discharged through the drain port; the blowing device can blow air into the barrel body for the water draining process; subsequently, the steam generating device sends steam into the barrel body through the steam inlet for the process of steaming the grain; after the steaming of the grain is completed, the blowing device performs the air cooling process; finally, the stirring device performs the koji mixing process. With the present utility model, through the control center, the working conditions and time of each process can be adjusted according to the quantity of the grain, the type of the grain, and the working time; moreover, without frequent transfer of the grain, multiple processes such as soaking, steaming, and koji mixing can be quickly and automatically completed in one device, effectively reducing labor and time, with high automatic integration, which not only reduces the product cost but also improves the product quality.

[0018] To make the above - mentioned objects, features, and advantages of the present utility model more obvious and understandable, the following provides preferred embodiments in conjunction with the accompanying drawings and makes a detailed description as follows. Description of the Drawings

[0019] The above - mentioned and / or additional aspects and advantages of the present utility model will become obvious and easily understandable from the description of the embodiments in conjunction with the following drawings, where:

[0020] Figure 1 It is a schematic structural diagram of the automatic grain - soaking, grain - steaming, and koji - stirring intelligent device of the present utility model.

[0021] Description of the main component symbols:

[0022] 10, barrel body; 11, working chamber; 12, upper barrel chamber; 13, lower barrel chamber; 14, boss; 15, inclined diversion groove; 16, lapping ring platform; 20, stirring device; 21, stirring driving part; 22, stirring rod; 23, stirring assembly; 231, cross - beam rod; 232, vertical rod; 233, grain - shoveling unit; 234, grain - pressing unit; 30, control center; 40, separation screen; 50, water injection port; 51, drain port; 52, air inlet; 53, exhaust port; 54, steam inlet; 55, grain injection port; 56, grain delivery port; 60, spraying device; 70, koji - feeding device; 80, barrel cover. Detailed Embodiments

[0023] This part will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the drawings. The role of the drawings is to supplement the description of the text part of the specification, enabling people to intuitively and vividly understand each technical feature and the overall technical solution of the present utility model. However, it should not be construed as a limitation on the protection scope of the present utility model.

[0024] In the description of the present utility model, the meaning of "a plurality" is more than two. Understandings such as "greater than", "less than", and "exceeding" do not include the present number, while understandings such as "above", "below", and "within" include the present number. If there is a description of "first" and "second", it is only for the purpose of distinguishing technical features and cannot be understood as indicating or implying relative importance or implicitly indicating the quantity of the indicated technical features or implicitly indicating the sequence relationship of the indicated technical features.

[0025] In the description of the present utility model, it should be understood that for the orientation description, such as the orientation or position relationship indicated by "upper", "lower", "front", "rear", "left", "right", etc., is based on the orientation or position relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the indicated device or element must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it cannot be understood as a limitation on the present utility model.

[0026] In the present utility model, unless otherwise clearly defined, terms such as "set", "installed", "connected", etc. should be understood in a broad sense. For example, they can be directly connected, or indirectly connected through an intermediate medium; they can be fixedly connected, or detachably connected, and can also be integrally formed; they can be mechanically connected; they can be the communication inside two components or the interaction relationship between two components. Those skilled in the art can reasonably determine the specific meanings of the above terms in the present utility model in combination with the specific content of the technical solution.

[0027] Embodiment

[0028] Referring to Figure 1 , an automatic grain soaking, steaming and koji stirring intelligent device proposed by the present utility model includes: a barrel body 10, a stirring device 20 and a control center 30;

[0029] The barrel body 10 includes a base and a working cavity 11 arranged above the base; a separation screen 40 is detachably arranged in the working cavity 11; the separation screen 40 divides the working cavity 11 into an upper barrel cavity 12 and a lower barrel cavity 13 up and down; the grain can be placed above the separation screen 40;

[0030] The barrel body 10 is provided with a water injection port 50, a drainage port 51, an air inlet 52, an exhaust port 53 and a steam inlet 54; the stirring device 20 includes a stirring driving part 21, a stirring rod 22 and a stirring component 23; the stirring driving part 21 is arranged on the base, and the stirring component 23 is arranged in the upper barrel cavity 12; one end of the stirring rod 22 is connected to the stirring driving part 21, and the other end is connected to the stirring rod 22.

[0031] In the present utility model, the water injection port 50 of the barrel body 10 is connected to a water injection device, the air inlet 52 is connected to a blowing device, and the steam inlet 54 is connected to a steam generating device; the separation screen 40 divides the working cavity 11 into an upper barrel cavity 12 and a lower barrel cavity 13 up and down. During specific work, the grain can be placed in the upper barrel cavity 12 above the separation screen 40. The control center 30 can control the water injection device to inject water into the barrel cavity for the processes of washing and soaking the grain, and then the water is discharged through the drainage port 51; the blowing device can blow air into the barrel body 10 for the water draining process; then, the steam generating device sends steam into the barrel body 10 through the steam inlet 54 for the steaming process; after the steaming is completed, the blowing device performs the blowing and cooling process; finally, the stirring device 20 performs the koji stirring process. In the present utility model, through the control center 30, the working conditions and time of each process can be adjusted according to the quantity of grain, the type of grain, and the working time; moreover, without frequently transferring the grain, multiple processes such as grain soaking, steaming and koji stirring can be quickly and automatically completed in one device, effectively reducing labor and time, with high automatic integration, which not only reduces the product cost but also improves the product quality.

[0032] In this embodiment, the stirring assembly 23 includes a cross beam rod 231, a vertical rod 232, a grain shoveling unit 233, and a grain pressing unit 234; the vertical rods 232 are arranged at intervals on the cross beam rod 231, and the lower ends extend close to the separation screen 40; the grain shoveling unit 233 has a shovel-like structure and is arranged at the lower end of the vertical rod 232; the grain pressing unit 234 has a plate-like structure and is arranged at the lower end of the vertical rod 232. The grain shoveling unit 233 has a shovel-like structure and can shovel up and turn over the grain particles at the bottom; the grain pressing unit 234 has a plate-like structure and can compact and level the grain; during the process of rotating the stirring assembly 23, the grain on the separation screen 40 can be repeatedly turned over and compacted, so that the mixing of the grain and the koji is uniform.

[0033] Specifically, there are two cross beam rods 231; a plurality of grain shoveling units 233 are arranged below the same cross beam rod 231, and a plurality of grain pressing units 234 are arranged below the other cross beam rod 231. The grain shoveling unit 233 and the grain pressing unit 234 are respectively arranged below the two cross beam rods 231, which can effectively perform the operations of turning over and compacting in an alternating manner.

[0034] In some other embodiments, the stirring assembly 23 can adopt a grid-like structure.

[0035] In this embodiment, a boss 14 is arranged in the middle of the lower barrel cavity 13, and the stirring rod 22 passes through the boss 14; an inclined wall is arranged on the outer periphery of the boss 14; the inclined wall and the barrel body 10 form an inclined diversion groove 15; the drain port 51 is arranged at the lower end of the inclined diversion groove 15. This boss 14 structure enables the water for soaking and washing the grain to flow towards the inclined diversion groove 15 when draining, and the water is not easily accumulated and retained above the boss 14, nor is it easily introduced into the base through the stirring rod 22.

[0036] In this embodiment, in order to facilitate the placement of the separation screen 40, a lapping ring platform 16 or a stepped convex block for placing the separation screen 40 is arranged on the inner wall of the barrel body 10.

[0037] In some embodiments, in order to facilitate spraying water to clean the grain, a spraying device 60 is arranged above the barrel body 10.

[0038] In some embodiments, in order to facilitate injecting grain into or discharging grain from the barrel body 10, the barrel body 10 is provided with a grain injection port 55 and / or a grain discharge port 56.

[0039] In some embodiments, in order to facilitate disassembly, replacement, and cleaning of the stirring assembly 23, the stirring assembly 23 is detachably installed on the stirring rod 22.

[0040] In some embodiments, in order to automatically put koji into the barrel body 10, a koji feeding device 70 is arranged above the barrel body 10.

[0041] In this embodiment, a barrel cover 80 is detachably arranged above the barrel body 10.

[0042] Of course, the present utility model is not limited to the above-mentioned embodiments. Those skilled in the art can make equivalent deformations or substitutions without departing from the spirit of the present utility model, and these equivalent deformations and substitutions are all included within the scope defined by the claims of this application.

Claims

1. An automatic grain soaking, steaming, and koji stirring intelligent device, characterized in that, Comprising: A barrel body (10), a stirring device (20) and a control center (30); The barrel body (10) includes a base and a working chamber (11) disposed above the base; the working chamber (11) is detachably provided with a separation screen (40); the separation screen (40) divides the working chamber (11) vertically into an upper barrel chamber (12) and a lower barrel chamber (13); grains can be placed above the separation screen (40); The barrel body (10) is provided with a water injection port (50), a drainage port (51), an air inlet (52), an exhaust port (53) and a steam inlet (54); the stirring device (20) includes a stirring driving member (21), a stirring rod (22) and a stirring assembly (23); the stirring driving member (21) is disposed on the base, and the stirring assembly (23) is disposed in the upper barrel chamber (12); one end of the stirring rod (22) is connected to the stirring driving member (21), and the other end is connected to the stirring rod (22).

2. The automatic grain soaking, steaming and koji stirring intelligent device according to claim 1, wherein: The stirring assembly (23) includes a cross beam rod (231), a vertical rod (232), a grain shoveling unit (233) and a grain pressing unit (234); the vertical rods (232) are spaced apart on the cross beam rod (231) and extend downward close to the separation screen (40); the grain shoveling unit (233) has a shovel-like structure and is disposed at the lower end of the vertical rod (232); the grain pressing unit (234) has a plate-like structure and is disposed at the lower end of the vertical rod (232).

3. The automatic grain soaking, steaming and koji stirring intelligent device according to claim 2, characterized in that: There are two cross beam rods (231); a plurality of the grain shoveling units (233) are disposed below the same cross beam rod (231), and a plurality of the grain pressing units (234) are disposed below the other cross beam rod (231).

4. The automatic grain soaking, steaming, and koji stirring intelligent device according to claim 1, wherein: A boss (14) is disposed in the middle of the lower barrel chamber (13), and the stirring rod (22) passes through the boss (14); an inclined wall is disposed on the outer periphery of the boss (14); the inclined wall and the barrel body (10) form an inclined diversion groove (15); the drainage port (51) is disposed at the lower end of the inclined diversion groove (15).

5. The automatic grain soaking, steaming, and koji stirring intelligent device according to claim 1, wherein: A lapping ring platform (16) or a stepped convex block for placing the separation screen (40) is disposed on the inner wall of the barrel body (10).

6. The automatic grain soaking, steaming and koji stirring intelligent device according to claim 1, wherein: A spraying device (60) is disposed above the barrel body (10).

7. The automatic grain soaking, steaming and koji stirring intelligent device according to claim 1, characterized in that: The barrel body (10) is provided with a grain injection port (55) and / or a grain feeding port (56).

8. The automatic grain soaking, steaming and koji stirring intelligent device according to claim 1, characterized in that: The stirring assembly (23) is detachably mounted on the stirring rod (22).

9. The automatic grain soaking, steaming and koji stirring intelligent device according to claim 1, characterized in that: A koji throwing device (70) is disposed above the barrel body (10).

10. The automatic grain soaking, steaming, and koji stirring intelligent device according to claim 1, characterized in that: A barrel cover (80) is detachably disposed above the barrel body (10).

Images