Grain powder steaming and brewing integrated system used in brewing process

Abstract

The utility model provides a grain powder steaming and brewing integrated system used in a brewing process, and belongs to the technical field of white spirit brewing. Comprising a grain steaming mechanism, a vinasse preparation mechanism, a retort brewing mechanism, a transfer mechanism and a spreading and airing mechanism. During use, grains in the two sides are conveyed into the integrated overturning wine retort by the grain adding machine, and after the grains are primarily steamed, the steamed and moistened grains are combined with fermented grains and are added into the integrated overturning wine retort again, so that the effects of reducing the cost and improving the brewing automation degree are achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to liquor brewing technical field especially relates to a kind of grain powder steaming, brewing integrated system for brewing process. BACKGROUND

[0002] Liquor is the common liquor variety on people's dining table, and the liquor drunk by people is the compound flavor mainly with ester, using starch (sugar) raw material, with koji and wine yeast as saccharification and fermentation agent, and being brewed by cooking, saccharification, fermentation, distillation, aging and blending. With the continuous development and update of automatic equipment, automatic brewing process by automatic equipment has been realized.

[0003] For different liquor, there are differences in brewing process. In the liquor brewing process, initial steaming of grain powder is a crucial step, which has a profound influence on subsequent fermentation and liquor brewing process. Initial steaming of grain powder can gelatinize starch and change the overall structure of grain powder, which is beneficial to subsequent saccharification reaction, and also can adjust the moisture content of grain powder and perform certain sanitary treatment on grain powder by high-temperature steam.

[0004] At present, in the automatic brewing process, a steamer is usually configured separately to perform initial steaming operation on grain powder. After initial steaming of grain powder, it is mixed into fermented grains and sent to retort for liquor distillation. The initial steaming equipment and transportation equipment involved are many, the production line is long, and a larger production workshop is needed. UTILITY MODEL CONTENT

[0005] In view of the above problems, the utility model provides a kind of grain powder steaming, brewing integrated system for brewing process.

[0006] In order to achieve the above invention purpose, the technical scheme adopted by the utility model is as follows:

[0007] A kind of grain powder steaming, brewing integrated system for brewing process is provided, which includes steaming mechanism, distribution mechanism, retort brewing mechanism, transfer mechanism and spreading mechanism.

[0008] The distribution mechanism includes fermented grains spreading machine, fermented grains buffer feeder, distribution conveyor and a plurality of distribution bins. The fermented grains spreading machine is movably arranged on the fermented grains buffer feeder for spreading fermented grains. The feeding end of the distribution conveyor is located below the discharging end of the fermented grains buffer feeder. The distribution bins are arranged on one side of the distribution conveyor.

[0009] The transfer mechanism includes retort opening bottom hopper and transfer trolley. The retort opening bottom hopper is movably arranged at the discharging end of the distribution conveyor. The transfer trolley is used to transfer the retort opening bottom hopper between the distribution mechanism and the retort brewing mechanism.

[0010] The distillation and brewing mechanism comprises an integrated flip distillation still, an upper still feeding machine, an upper still robot and an automatic wine picking system, the integrated flip distillation still is used for containing wine lees and distilling wine, the upper still robot is arranged on one side of the integrated flip distillation still, the upper still feeding machine is used for receiving the open-bottom material hopper of the upper still sent by the transfer trolley and uniformly distributing the wine lees into the integrated flip distillation still in cooperation with the upper still robot, a flip still cover is rotationally connected to the top of the integrated flip distillation still, the inlet of the automatic wine picking system is connected with the flip still cover, the outlet is respectively connected with a head wine tank, a tail wine tank and a wine storage tank, a distillation and delivery conveyor track is arranged below the integrated flip distillation still, and a movable distillation and delivery conveyor is arranged on the distillation and delivery conveyor track, so that the material is received from the bottom of the integrated flip distillation still by the distillation and delivery conveyor and delivered to the spreading and airing mechanism;

[0011] The spreading and airing mechanism comprises a plurality of chain conveyors to form a multi-stage continuous spreading and airing machine, and the movable distillation and delivery conveyor passes through the feeding end of the multi-stage continuous spreading and airing machine.

[0012] The grain steaming mechanism comprises a grain bin and a grain feeding machine, the grain feeding machine is arranged on one side of the integrated flip distillation still, and the feeding end of the grain feeding machine is connected with the grain bin and the discharging end is rotationally arranged above the integrated flip distillation still.

[0013] Further, the grain powder conveyor and the feeding conveyor are arranged, the grain powder conveyor is arranged in parallel on one side of the multi-stage continuous spreading and airing machine, the movable distillation and delivery conveyor passes through the feeding end of the grain powder conveyor, and the feeding conveyor is used for conveying the open-bottom material hopper, so that the open-bottom material hopper passes through the discharging ends of the grain powder conveyor and the batching conveyor through the feeding conveyor.

[0014] Further, the feeding conveyor is provided with a mixing mechanism, the mixing mechanism comprises a mixing machine and a mixing jacking machine, the mixing machine and the mixing jacking machine are arranged above and below the feeding conveyor respectively, the mixing jacking machine is used for jacking the open-bottom material hopper to be connected with the mixing machine, and the mixing machine is used for turning over and mixing the material in the open-bottom material hopper.

[0015] Further, a plurality of integrated flip distillation stills are arranged at intervals along the conveying direction of the distillation and delivery conveyor, the grain feeding machine comprises a grain feeding machine body and a discharging pipe, the feeding end of the grain feeding machine body is connected with the grain bin and the discharging end is connected with the discharging pipe, the discharging pipe is rotationally connected relative to the grain feeding machine body, and one end of the discharging pipe away from the grain feeding machine body can be aligned with the upper opening of the still pot of the adjacent two integrated flip distillation stills in the rotating process.

[0016] The beneficial effects of the utility model are as follows: when the distillation and brewing integrated system runs, the grain on both sides is conveyed into the integrated flip distillation still by the grain feeding machine, the steamed grain is combined with the fermented grains after initial steaming, and then the grain is added into the integrated flip distillation still again, so that the equipment layout in the factory area is simplified, the cost is reduced, and the automation degree of the brewing process is improved. DRAWINGS

[0017] Figure 1 Figure 1 is a schematic diagram of the overall structure of a grain powder steaming and brewing integrated system according to an embodiment of the present application.

[0018] Figure 2 Figure 2 is a schematic diagram of the structure of a liquor preparation mechanism and a feeding conveyor according to an embodiment of the present application.

[0019] In the figure, 11 is a fermented grains buffer feeder, 12 is a preparation conveyor, 13 is a preparation bin, 21 is an upper retort opening bottom hopper, 22 is a transfer trolley, 31 is an integrated flip retort, 32 is an upper retort robot, 321 is an upper retort feeder, 33 is an automatic liquor picking system, 41 is a multi-stage continuous spreading and airing machine, 51 is a grain bin, 52 is a grain feeding machine, 61 is a grain powder conveyor, 62 is a feeding conveyor, 71 is a mixer, 81 is an out-retort conveyor track, and 82 is a mobile out-retort conveyor. DETAILED DESCRIPTION

[0020] In order to better understand the above technical solutions, the above technical solutions will be described in detail below in combination with the accompanying drawings and specific embodiments.

[0021] An embodiment of the present application discloses a grain powder steaming and brewing integrated system used in a brewing process, referring to Figure 1 and Figure 2 , which comprises a steamed grain mechanism, a liquor preparation mechanism, a retort brewing mechanism, a transfer mechanism, and a spreading and airing mechanism. The liquor preparation mechanism comprises a fermented grains spreading machine, a fermented grains buffer feeder 11, a preparation conveyor 12, and a plurality of preparation bins 13,

[0022] The fermented grains spreading machine is movably installed on the fermented grains buffer feeder 11, and spreads fermented grains on the fermented grains buffer feeder 11 during movement. The fermented grains buffer feeder 11 comprises a first rack and a belt conveyor horizontally arranged on the rack. The fermented grains spreading machine is slidably installed on the first rack along the conveying direction of the belt conveyor. Fermented grains are transferred and fed into the fermented grains spreading machine by a travelling crane, and the fermented grains spreading machine spreads fermented grains uniformly on the belt conveyor while moving on the first rack. The preparation conveyor 12 adopts a belt conveyor. The feeding end of the preparation conveyor 12 is located below the discharging end of the fermented grains buffer feeder 11. The preparation bin 13 is used for containing brewing raw materials such as rice hulls. The preparation bin 13 is arranged on one side of the preparation conveyor 12, and the discharging end of the preparation bin 13 is located directly above the belt of the preparation conveyor 12. The preparation conveyor 12 receives fermented grains and various brewing raw materials, and conveys the materials to the downstream.

[0023] The transfer mechanism includes an open-bottom hopper 21 and a transfer trolley 22. The open-bottom hopper 21 is movably arranged at the discharge end of the ingredient conveyor 12 and is used to receive the material discharged from the ingredient conveyor 12. The transfer trolley 22 is used to transfer the open-bottom hopper 21 between the distiller and the still. The transfer trolley 22 can be an intelligent AGV trolley, which can realize automatic transportation of the open-bottom hopper 21 in the factory area.

[0024] The still includes an integrated flip still 31, an upper still feeder 321, an upper still robot 32, and an automatic wine picking system 33. The integrated flip still 31 is used to hold the wine lees and perform wine distillation. The integrated flip still 31 is driven to rotate by a driving motor. The upper still robot 32 is arranged on one side of the integrated flip still 31. The upper still feeder 321 is used to receive the intermediate transfer hopper sent by the transfer trolley 22 and cooperate with the upper still robot 32 to automatically distribute the wine lees into the integrated flip still 31. The top of the integrated flip still 31 is rotatably connected with a flip still cover. The inlet of the automatic wine picking system 33 is connected with the flip still cover, and the outlet is connected with a head wine tank, a tail wine tank, and a wine storage tank. The head wine tank and the tail wine tank store the head wine and the tail wine picked automatically during wine picking, respectively. The wine storage tank is used to store the qualified wine body during the brewing process.

[0025] The integrated flip still 31 is arranged below the still conveyor track 81. The mobile still conveyor 82 is arranged on the still conveyor track 81. The horizontal movement of the mobile still conveyor 82 on the still conveyor track 81 enables the mobile still conveyor 82 to receive the material from the bottom of the integrated flip still 31 and send the material to the spreading mechanism.

[0026] The spreading mechanism includes a multi-stage continuous spreading machine 41 composed of a plurality of chain conveyors. The still conveyor track 81 passes through the feeding end of the multi-stage continuous spreading machine 41, so that the still conveyor track 81 can move the mobile still conveyor 82 to the feeding end of the multi-stage continuous spreading machine 41 to send the material on the mobile still conveyor 82.

[0027] The grain distillation mechanism includes a grain bin 51 and a grain feeder 52. The grain feeder 52 is arranged on one side of the integrated flip still 31. The feeding end of the grain feeder 52 is connected with the grain bin 51, and the discharging end is rotatably arranged above the integrated flip still 31. The grain feeder 52 pumps the grain in the grain bin 51 into the still pot of the integrated flip still 31, and the integrated flip still 31 is used to perform initial distillation of the grain. After the initial distillation is completed, the still pot is flipped to pour the steamed grain into the mobile still conveyor 82 below, which then conveys the grain out and mixes the grain with the lees again before being fed into the integrated flip still 31 for wine distillation. This optimizes the wine distillation and brewing process in the factory area, allows the integrated flip still 31 to be repeatedly used in different process flows, and simplifies the space occupied by the automatic brewing equipment.

[0028] Further, the grain powder conveyor 61 and the feeding conveyor 62 are further included, and the feeding conveyor 62 is used to convey the open-top feed hopper 21. The grain powder conveyor 61 is a belt conveyor, and the grain powder conveyor 61 is arranged in parallel on one side of the multi-stage continuous spreading machine 41. The out-of-still conveyor track 81 passes through the feeding end of the grain powder conveyor 61, and the mobile out-of-still conveyor 82 moves to the feeding end of the grain powder conveyor 61, and the grain food after the initial steaming is conveyed to the grain powder conveyor 61. After the grain powder passes through the grain powder conveyor 61, it is put into the open-top feed hopper 21, and the open-top feed hopper 21 passes through the grain powder conveyor 61 and the discharging end of the batching conveyor 12 through the feeding conveyor 62. By using the grain powder conveyor 61 and the feeding conveyor 62, the grain steaming process and the liquor steaming process can form a loop, and the grain powder steaming and brewing integrated automatic process by the equipment can be realized.

[0029] Further, a mixing mechanism is arranged on one side of the feeding conveyor 62, and the mixing mechanism includes a mixing machine 71 and a mixing jacking machine (not shown in the figure). The mixing machine 71 and the mixing jacking machine are arranged above and below the feeding conveyor 62, respectively. The mixing jacking machine is used to jack the open-top feed hopper 21 to be in butt joint with the mixing machine 71. The mixing machine 71 is used to overturn and mix the fermented grains in the open-top feed hopper 21. The mixing jacking machine includes a jacking hydraulic cylinder arranged below the feeding conveyor 62. A support seat for supporting the open-top feed hopper 21 is fixed on the piston rod of the jacking hydraulic cylinder. After the open-top feed hopper 21 is jacked by the mixing jacking machine, the upper opening of the open-top feed hopper 21 is in butt joint with the mixing machine 71. The mixing machine 71 locks the open-top feed hopper 21, and the materials in the open-top feed hopper 21 are stirred by overturning and stirring. After the materials are uniformly stirred, the locking operation on the open-top feed hopper 21 is released. The open-top feed hopper 21 is lowered again by the mixing jacking machine and conveyed to one side of the mixing machine 71 on the feeding conveyor 62. The open-top feed hopper 21 is continuously transferred by the transfer trolley 22. The fermented grains, grain powder and rice husk are concentrated and mixed by the mixing machine 71, and the mixing uniformity is good.

[0030] Further, a plurality of integrated overturning stills 31 are arranged along the moving direction of the mobile out-of-still conveyor 81. The grain feeding machine 52 includes a grain feeding machine body and a discharging pipe. The feeding end of the grain feeding machine body is connected with the grain bin 51, and the discharging end is connected with the discharging pipe. The discharging pipe is rotatably connected with the grain feeding machine body. During the rotation of the discharging pipe, the end of the discharging pipe away from the grain feeding machine body can be aligned with the upper openings of the still pots of two adjacent integrated overturning stills 31, respectively.

[0031] By installing a plurality of integrated overturning stills 31, the different integrated overturning stills 31 can perform initial steaming and liquor steaming operations, respectively, so that the steaming and brewing are synchronized, and the brewing efficiency of the brewing system is greatly improved.

[0032] Those skilled in the art will appreciate that although a preferred embodiment of the present application has been described, those skilled in the art will be able to devise alterations and modifications of the preferred embodiment without departing from the spirit and scope of the present application. Accordingly, it is intended that the appended claims be interpreted as including all such alterations and modifications as fall within the true spirit and scope of the present application. It is apparent that those skilled in the art can, without departing from the spirit and scope of the present application, make various changes and modifications of the present application. Thus, it is intended that the present application cover all such changes and modifications that fall within the scope of the present application, together with all such changes and modifications as are within the scope of the claims below and their equivalents.

Claims

1. A system for steaming and brewing grain powder used in a brewing process, characterized by: The device comprises a steamed grain mechanism, a distiller's grains distribution mechanism, a retort brewing mechanism, a transfer mechanism and a spreading mechanism. The distiller's grains distribution mechanism comprises a distiller's grains paving machine, a distiller's grains buffer feeder (11), a distribution conveyor (12) and a plurality of distribution bins (13), the distiller's grains paving machine is movably arranged on the distiller's grains buffer feeder (11) for paving the distiller's grains, the feeding end of the distribution conveyor (12) is below the discharging end of the distiller's grains buffer feeder (11), and the distribution bins (13) are arranged on one side of the distribution conveyor (12). The transfer mechanism comprises an open-bottom hopper (21) and a transfer trolley (22), the open-bottom hopper (21) is movably arranged at the discharging end of the distribution conveyor (12), and the transfer trolley (22) is used for transferring the open-bottom hopper (21) between the distiller's grains distribution mechanism and the retort brewing mechanism. The retort brewing mechanism comprises an integrated flip retort (31), an upper retort feeder (321), an upper retort robot (32) and an automatic wine picking system (33), the integrated flip retort (31) is used for containing the distiller's grains and retorting the wine, the upper retort robot (32) is arranged on one side of the integrated flip retort (31), the upper retort feeder (321) is used for receiving the open-bottom hopper (21) sent by the transfer trolley (22) and automatically distributing the distiller's grains into the integrated flip retort (31) in cooperation with the upper retort robot (32), the top of the integrated flip retort (31) is rotatably connected with a flip retort cover, the inlet of the automatic wine picking system (33) is connected with the flip retort cover, and the outlet is respectively connected with a head wine tank, a tail wine tank and a wine storage tank, a retort discharging conveyor track (81) is arranged below the integrated flip retort (31), a movable retort discharging conveyor (82) is arranged on the retort discharging conveyor track (81), and the retort discharging conveyor (82) is used for receiving materials from the bottom of the integrated flip retort (31) and sending the materials to the spreading mechanism. The spreading mechanism comprises a plurality of chain conveyors to form a multi-stage continuous spreading machine (41), and the movable retort discharging conveyor (82) passes through the feeding end of the multi-stage continuous spreading machine (41). The steamed grain mechanism comprises a grain bin (51) and a grain feeding machine (52), the grain feeding machine (52) is arranged on one side of the integrated flip retort (31), the feeding end of the grain feeding machine (52) is connected with the grain bin (51), and the discharging end is rotatably arranged above the integrated flip retort (31).

2. The system for steaming and brewing of grains according to claim 1, wherein The device further comprises a grain powder conveyor (61) and a feeding conveyor (62), the grain powder conveyor (61) is arranged in parallel on one side of the multi-stage continuous spreading machine (41), the movable retort discharging conveyor (82) passes through the feeding end of the grain powder conveyor (61), and the feeding conveyor (62) is used for conveying the open-bottom hopper (21), so that the open-bottom hopper (21) passes through the grain powder conveyor (61) and the discharging end of the distribution conveyor (12) through the feeding conveyor (62).

3. The system according to claim 2, wherein the system is characterized by, One side of the feeding conveyor (62) is provided with a mixing mechanism, the mixing mechanism includes a mixer (71) and a mixing jacking machine, the mixer (71) and the mixing jacking machine are respectively arranged above and below the feeding conveyor (62), the mixing jacking machine is used for jacking the upper open bottom hopper (21) to be connected with the mixer (71), and the mixer (71) is used for overturning and mixing the material in the upper open bottom hopper (21).

4. The system for steaming and brewing of grains according to claim 1, wherein, A plurality of the integrated overturning wine stills (31) are arranged at intervals along the conveying direction of the out-still conveyor (82), the grain feeding machine (52) includes a grain feeding machine body and a discharge pipe, the feeding end of the grain feeding machine body is connected with the grain bin (51), and the discharge end is connected with the discharge pipe, the discharge pipe is rotatably connected with the grain feeding machine body, and the end of the discharge pipe away from the grain feeding machine body can be aligned with the upper openings of the still pots of two adjacent integrated overturning wine stills (31) during rotation.

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