Auxiliary material adding device for beer brewing

Abstract

The present invention belongs to the technical field of beer brewing, and specifically relates to an auxiliary material adding device for beer brewing, comprising an adding barrel for adding auxiliary materials; a stirring barrel is fixedly connected to the top surface of the inner wall of the adding barrel, a feeding port is provided on the side wall of the adding barrel, and the feeding port is communicated with the interior of the stirring barrel; a connecting shaft is rotatably connected to the top surface of the inner wall of the adding barrel; the adding barrel is vertically installed on a mixer for mixing raw materials, and the adding barrel is installed on a feeding pipe. When auxiliary materials need to be added, various auxiliary materials are first prepared in advance according to a certain ratio, and the auxiliary materials are added to the stirring barrel from the feeding port in sequence. While adding, a motor drives the connecting shaft to rotate, so that the stirring blades stir the auxiliary materials, so that all the auxiliary materials can be mixed together, and then the auxiliary materials are discharged from a discharge trough, so that the auxiliary materials are added from the adding barrel to the mixer to complete the subsequent beer brewing process.

Description

Technical Field

[0001] The invention belongs to the technical field of beer brewing, in particular to an auxiliary material adding device for beer brewing. Background Art

[0002] Brewing beer is an ancient and complex craft that involves transforming grains, particularly barley, into delicious beer through a series of carefully controlled steps. This process includes steeping, germination, roasting, grinding, boiling, fermentation, and finally filtering and packaging. A variety of adjunct ingredients are also used during the brewing process, mixed with the main ingredient to adjust the beer's color and taste.

[0003] The utility model patent with announcement number CN216764842U discloses a device for adding auxiliary materials for beer brewing. The key points of its technical solution are: it includes a box body and a mixing box, the box body is fixedly connected to the mixing box, and a feeding device is provided inside the box body; a driving device is provided at one end of the mixing box; the driving device is rotatably connected to the box body, and the driving device cooperates with the feeding device, and the feeding device includes a second fixed plate, a slide plate, and a first fixed plate, and the slide plate is located between the first fixed plate and the second fixed plate.

[0004] However, the above-mentioned technologies often have the following drawbacks: Given the wide variety of auxiliary ingredients, they need to be added sequentially. In the mixing tank, the stirring rod is used for stirring, while the spiral blade is responsible for conveying. However, during the stirring process, the rotation of the spiral blade causes the previously added auxiliary ingredients to be conveyed forward, preventing subsequent auxiliary ingredients from being fully mixed with them. This phenomenon reduces the efficiency of auxiliary ingredient mixing and adversely affects the beer brewing process. Summary of the Invention

[0005] In order to make up for the deficiencies of the prior art and solve at least one technical problem raised in the background art, the present invention provides an auxiliary material adding device for beer brewing.

[0006] The technical solution adopted by the present invention to solve its technical problems is: a device for adding auxiliary materials for beer brewing, comprising an adding barrel for adding auxiliary materials; the top surface of the inner wall of the adding barrel is fixedly connected to a stirring barrel, and the side wall of the adding barrel is provided with a feed port, and the feed port is connected to the interior of the stirring barrel; the top surface of the inner wall of the adding barrel is rotatably connected to a connecting shaft, and the side wall of the connecting shaft is fixedly connected to multiple groups of stirring blades, and the stirring blades are used to stir the auxiliary materials in the stirring barrel; the top surface of the adding barrel is provided with a motor, and the output end of the motor is used to drive the connecting shaft to rotate, and the bottom surface of the stirring barrel is provided with a discharge trough.

[0007] The inner wall of the adding barrel is rotatably connected to a storage disk, and a driving component for driving the storage disk to rotate is provided in the adding barrel. A group of through storage slots are opened on the storage disk, and a sealing plate twisted with a torsion spring is provided on the inner wall of the storage slot. The sealing plate is used to seal the storage slot, and a rotating component for driving the sealing plate to rotate is provided in the adding barrel.

[0008] A moving groove connected to the discharge groove is provided in the mixing barrel. A baffle for sealing the discharge groove is provided in the moving groove. The driving assembly can be used to drive the baffle to move.

[0009] The driving assembly includes a slide groove opened in the center of the storage disk, the inner wall of the slide groove is sealed and slidably connected to a slide rod made of magnetic material, the bottom surface of the inner wall of the slide groove is fixedly connected to an electromagnet that is magnetically attracted to the slide rod, a first spring is fixedly connected between the bottom surface of the slide rod and the electromagnet, a flexible connecting tube is connected between the slide groove and the movable groove, the baffle is sealed and slidably connected to the inner wall of the movable groove, and an elastic rope is fixedly connected between the side of the baffle close to the connecting tube and the inner wall of the movable groove.

[0010] The driving assembly also includes a group of slots opened on the top surface of the sliding rod, the bottom surface of the mixing barrel is rotatably connected to a connecting rod, the top surface of the connecting rod is fixedly connected to the connecting shaft, and the bottom surface of the connecting rod is fixedly connected to a group of slots corresponding to the slots, a first control valve is provided in the connecting pipe, the sliding groove is connected to the air intake pipe, and a second control valve is provided in the air intake pipe.

[0011] The inner wall of the adding barrel is fixedly connected to a fixed plate located below the storage disk, the top surface of the fixed plate is fixedly connected to a first magnetic plate, and the bottom surface of the sealing plate is fixedly connected to a second magnetic plate corresponding to the first magnetic plate, and the first magnetic plate and the second magnetic plate are magnetically attracted to each other.

[0012] The side wall of the connecting shaft is fixedly connected to the guide rod, the bottom end of the guide rod is slidably connected to a push rod, a second spring is fixedly connected between the top surface of the push rod and the inner wall of the guide rod, and the bottom surface of the push rod is fixedly connected to a scraper.

[0013] The sealing plate is fixedly connected to the top surface of the inner wall of the storage disk with a hollow arc plate. The arc plate is provided with a group of inclined air outlet holes on one side close to the slide rod. The sealing plate is provided with an air injection component for injecting air into the arc plate.

[0014] The gas injection assembly includes a hollow elastic block fixed on the bottom surface of the storage disk, a connecting groove is provided between the sealing plate and the arc plate, and a through hole connected to the connecting groove is provided on the top surface of the elastic block.

[0015] The beneficial effects of the present invention are as follows:

[0016] 1. The present invention vertically installs the adding barrel on the mixer for mixing raw materials, and the adding barrel is installed on the feeding pipe. When auxiliary materials need to be added, various auxiliary materials are first prepared in advance according to a certain ratio, and the auxiliary materials are added to the mixing barrel from the feeding port in sequence. While adding, the motor drives the connecting shaft to rotate, so that the stirring blades stir the auxiliary materials, so that all the auxiliary materials can be mixed together, and then the auxiliary materials are discharged from the discharging trough, so that the auxiliary materials are added from the adding barrel to the mixer to complete the subsequent beer brewing process.

[0017] 2. In the present invention, after the auxiliary materials are stirred, the discharge chute can be opened to discharge the auxiliary materials into the storage chute, and then the next batch of auxiliary materials can be stirred and mixed. After the stirring of the next batch of auxiliary materials is completed, the storage disk is driven to rotate with the help of the rotating component, so that the storage chute that does not store auxiliary materials can be moved to the bottom of the discharge chute, so that the auxiliary materials can continue to be stored in other storage chute until all the storage chute are full. Multiple batches of auxiliary materials can be stored through the above mechanism, so that when auxiliary materials need to be added, they can be added quickly without waiting for the stirring and mixing process. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The present invention will be further described below with reference to the accompanying drawings.

[0019] Figure 1 It is a three-dimensional diagram of the auxiliary material adding device of the present invention;

[0020] Figure 2 This is a schematic diagram of the structure of the adding barrel and the stirring barrel in the present invention;

[0021] Figure 3 yes Figure 2 A magnified view of point A;

[0022] Figure 4 This is a partial structural cross-sectional view of the mixing barrel of the present invention;

[0023] Figure 5 yes Figure 2 Enlarged view of point B;

[0024] Figure 6 It is a cross-sectional view of the curved plate and the sealing plate in the present invention.

[0025] In the figure: 1. Adding barrel; 2. Mixing barrel; 3. Connecting shaft; 4. Mixing blade; 5. Discharge trough; 6. Feed port; 7. Storage tray; 8. Storage trough; 9. Sealing plate; 10. Slide groove; 11. Slide rod; 12. Clamping rod; 13. Clamping groove; 14. Connecting rod; 15. Connecting pipe; 16. Air inlet pipe; 17. Baffle; 18. Moving groove; 19. Elastic rope; 20. Fixed plate; 21. First magnetic plate; 22. Second magnetic plate; 23. Scraper; 24. Arc plate; 25. Air outlet; 26. Elastic block; 27. Connecting groove; 28. Push rod; 29. ​​Guide rod. DETAILED DESCRIPTION

[0026] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods.

[0027] Example 1: Figures 1 to 5 As shown, an auxiliary material adding device for beer brewing according to an embodiment of the present invention comprises an adding barrel 1 for adding auxiliary materials; a stirring barrel 2 is fixedly connected to the top surface of the inner wall of the adding barrel 1, and a feeding port 6 is provided on the side wall of the adding barrel 1, and the feeding port 6 is communicated with the interior of the stirring barrel 2; a connecting shaft 3 is rotatably connected to the top surface of the inner wall of the adding barrel 1, and a plurality of stirring blades 4 are fixedly connected to the side wall of the connecting shaft 3, and the stirring blades 4 are used to stir the auxiliary materials in the stirring barrel 2; a motor is provided on the top surface of the adding barrel 1, and the output end of the motor is used to drive the connecting shaft 3 to rotate, and a discharge chute 5 is provided on the bottom surface of the stirring barrel 2;

[0028] The present invention can vertically install the adding barrel 1 on the mixer for mixing raw materials, and the adding barrel 1 is installed on the feeding pipe. When auxiliary materials need to be added, various auxiliary materials are first prepared in advance according to a certain ratio, and the auxiliary materials are added to the mixing barrel 2 in sequence from the feeding port 6. While adding, the motor drives the connecting shaft 3 to rotate, so that the stirring blade 4 stirs the auxiliary materials, so that all the auxiliary materials can be mixed together, and then the auxiliary materials are discharged from the discharging trough 5, so that the auxiliary materials are added from the adding barrel 1 to the mixer to complete the subsequent beer brewing process.

[0029] The inner wall of the adding barrel 1 is rotatably connected to a storage disk 7, and a driving assembly for driving the storage disk 7 to rotate is provided in the adding barrel 1. A group of storage slots 8 are formed on the storage disk 7, and a sealing plate 9 twisted with a torsion spring is provided on the inner wall of the storage slot 8. The sealing plate 9 is used to seal the storage slot 8, and a rotating assembly for driving the sealing plate 9 to rotate is provided in the adding barrel 1;

[0030] After the auxiliary materials in the present application are stirred, the discharge chute 5 can be opened to discharge the auxiliary materials into the storage chute 8, and then the next batch of auxiliary materials can be stirred and mixed. After the stirring of the next batch of auxiliary materials is completed, the storage disk 7 is driven to rotate with the help of the rotating component, so that the storage chute 8 that does not store auxiliary materials can be moved to the bottom of the discharge chute 5, so that the auxiliary materials can continue to be stored in other storage chute 8 until all the storage chute 8 are full. Multiple batches of auxiliary materials can be stored through the above mechanism, so that when auxiliary materials need to be added, they can be added quickly without waiting for the stirring and mixing process.

[0031] The mixing barrel 2 is provided with a movable groove 18 connected to the discharge trough 5, and the movable groove 18 is provided with a baffle 17 for sealing the discharge trough 5, and the driving component can be used to drive the baffle 17 to move; when the auxiliary material in the present application is stirred in the mixing barrel 2, the driving component can be used to drive the baffle 17 to seal the discharge trough 5, and after the stirring is completed, the driving component can be used to move the baffle 17 into the movable groove 18, so that the baffle 17 no longer seals the discharge trough 5, and the auxiliary material can be discharged from the discharge trough 5.

[0032] The drive assembly includes a chute 10 provided in the center of the storage disk 7, the inner wall of the chute 10 is sealed and slidably connected to a slide rod 11 made of a magnetic material, the bottom surface of the inner wall of the chute 10 is fixedly connected to an electromagnet that is magnetically attracted to the slide rod 11, a first spring is fixedly connected between the bottom surface of the slide rod 11 and the electromagnet, a flexible connecting pipe 15 is connected between the chute 10 and the movable groove 18, the baffle 17 is sealed and slidably connected to the inner wall of the movable groove 18, and an elastic rope 19 is fixedly connected between the side of the baffle 17 close to the connecting pipe 15 and the inner wall of the movable groove 18;

[0033] When the baffle 17 is needed to seal the discharge chute 5, the present application can start the electromagnet to attract the slide rod 11, causing the slide rod 11 to move downward, thereby allowing the slide rod 11 to push the gas in the slide chute 10 from the connecting pipe 15 into the movable groove 18. At this time, the gas will push the baffle 17 to seal the discharge chute 5. When the discharge chute 5 needs to be opened, the electromagnet is turned off. At this time, the baffle 17 will be reset under the pull of the elastic rope 19, and the slide rod 11 will also be reset under the push of the first spring. Through the above mechanism, the closing of the discharge chute 5 can be automatically controlled to improve the degree of automation.

[0034] The driving assembly further includes a group of slots 13 formed on the top surface of the slide rod 11. The bottom surface of the mixing barrel 2 is rotatably connected to a connecting rod 14. The top surface of the connecting rod 14 is fixedly connected to the connecting shaft 3. The bottom surface of the connecting rod 14 is fixedly connected to a group of clamping rods 12 corresponding to the slots 13. A first control valve is provided in the connecting pipe 15. An air intake pipe 16 is connected to the slide 10. A second control valve is provided in the air intake pipe 16.

[0035] When the present application needs to inject gas into the connecting groove 27, the second control valve in the air inlet pipe 16 can be closed. Then, during the movement of the slide rod 11, the gas in the slide groove 10 will be pushed into the mobile groove 18. At the same time, the gas in the mobile groove 18 can also flow back to the slide groove 10 through the connecting pipe 15. When it is necessary to control the rotation of the storage disk 7, the control valve on the connecting pipe 15 can be closed, so that the gas in the mobile groove 18 is in a closed space. At this time, the elastic rope 19 will not be able to pull the baffle 17, so that the baffle 17 has been sealing the discharge chute 5. Then, the electromagnet is controlled to The control slide rod 11 moves upward, so that the locking rod 12 is engaged with the locking groove 13, and then the motor controls the connecting shaft 3 to rotate, so that the connecting shaft 3 drives the connecting rod 14 to rotate, thereby rotating the storage disk 7. When the storage slot 8 on the storage disk 7 rotates to the bottom of the discharge chute 5, the first control valve and the second control valve can be opened at the same time, and the electromagnet is closed. At this time, the gas in the movable groove 18 can flow back into the slide groove 10, so that the baffle 17 no longer seals the discharge chute 5 under the pull of the elastic rope 19. At this time, the auxiliary material in the mixing barrel 2 will be discharged from the discharge chute 5 into the storage tank 8.

[0036] The inner wall of the adding barrel 1 is fixedly connected to a fixed plate 20 located below the storage disk 7, the top surface of the fixed plate 20 is fixedly connected to a first magnetic plate 21, and the bottom surface of the sealing plate 9 is fixedly connected to a second magnetic plate 22 corresponding to the first magnetic plate 21, and the first magnetic plate 21 and the second magnetic plate 22 are magnetically attracted. When the auxiliary material in the storage tank 8 needs to be added, the driving assembly can be used to drive the storage disk 7 to rotate. After the storage tank 8 moves to the bottom of the discharge chute 5, the rotation of the storage disk 7 is stopped. At this time, the first magnetic plate 21 and the second magnetic plate 22 are staggered. When the auxiliary material needs to be discharged, the storage disk 7 can be rotated to align the first magnetic plate 21 with the second magnetic plate 22 for a long time. At this time, the first magnetic plate 21 will attract the second magnetic plate, thereby rotating the sealing plate 9 downward. At this time, the auxiliary material on the sealing plate 9 will slide down and be added to the mixer.

[0037] The side wall of the connecting shaft 3 is fixedly connected to the guide rod 29, and the bottom end of the guide rod 29 is slidably connected to the push rod 28. A second spring is fixedly connected between the top surface of the push rod 28 and the inner wall of the guide rod 29, and the bottom surface of the push rod 28 is fixedly connected to the scraper 23; the scraper 23 in the present application can make use of the force of the second spring to push the push rod 28 to fit the bottom surface of the mixing barrel 2. When the auxiliary material in the mixing barrel 2 needs to be discharged, the connecting shaft 3 is rotated. At this time, the connecting shaft 3 will drive the scraper 23 to rotate, so that the scraper 23 can scrape the residual auxiliary material on the bottom surface of the mixing barrel 2 to the discharge trough 5 for discharge.

[0038] Example 2: Figure 6As shown, comparative example 1, another embodiment of the present invention is: the sealing plate 9 is fixedly connected to the top surface of the inner wall of the storage disk 7 with a hollow arc plate 24, and the arc plate 24 is provided with a group of inclined air outlet holes 25 on the side close to the slide rod 11, and the sealing plate 9 is provided with a gas injection component for injecting gas into the arc plate 24; after the sealing plate 9 in the present application is rotated and tilted downward, the gas injection component can be used to inject gas into the arc plate 24, and at this time the gas can be sprayed onto the surface of the sealing plate 9 through the air outlet holes 25, thereby blowing off the auxiliary material on the sealing plate 9, thereby improving the effect of discharging the auxiliary material.

[0039] The gas injection assembly includes a hollow elastic block 26 fixed to the bottom surface of the storage disk 7, a connecting groove 27 is provided between the sealing plate 9 and the curved plate 24, and a through hole connected to the connecting groove 27 is provided on the top surface of the elastic block 26; when the sealing plate 9 in the present application is rotated and tilted downward, the sealing plate 9 will squeeze the elastic block 26, so that the gas in the elastic block 26 enters the curved plate 24 from the connecting groove 27, and finally the gas is sprayed to the sealing plate 9 from the outlet hole 25.

[0040] Working principle: The present invention can vertically install the adding barrel 1 on the mixer for mixing raw materials, and the adding barrel 1 is installed on the feeding pipe. When auxiliary materials need to be added, various auxiliary materials are first prepared in advance according to a certain ratio, and the auxiliary materials are added into the mixing barrel 2 in sequence from the feeding port 6. While adding, the motor drives the connecting shaft 3 to rotate, so that the stirring blade 4 stirs the auxiliary materials, so that all the auxiliary materials can be mixed together, and then the auxiliary materials are discharged from the discharging trough 5, so that the auxiliary materials are added from the adding barrel 1 into the mixer to complete the subsequent beer brewing process; After the auxiliary materials in the present application are stirred, the discharge chute 5 can be opened to discharge the auxiliary materials into the storage chute 8, and then the next batch of auxiliary materials can be stirred and mixed. After the stirring of the next batch of auxiliary materials is completed, the storage disc 7 is driven to rotate by the rotating assembly so that the storage chute 8 that does not store the auxiliary materials can be moved to the bottom of the discharge chute 5, so that the auxiliary materials can continue to be stored in other storage chute 8 until all the storage chute 8 are full. The above mechanism can store multiple batches of auxiliary materials, so that when auxiliary materials need to be added, they can be added quickly without waiting for the stirring and mixing process.

[0041] When the auxiliary material in the present application is stirred in the mixing barrel 2, the baffle 17 can be driven by the driving component to seal the discharge chute 5. After the stirring is completed, the baffle 17 can be moved into the movable groove 18 by the driving component so that the baffle 17 no longer seals the discharge chute 5, and the auxiliary material can be discharged from the discharge chute 5. When the baffle 17 is needed to seal the discharge chute 5, the electromagnet can be started to attract the slide bar 11, so that the slide bar 11 moves downward, thereby allowing the slide bar 11 to push the gas in the slide chute 10 from the connecting pipe 15 into the movable groove 18. At this time, the gas will push the baffle 17 to seal the discharge chute 5. When the discharge chute 5 needs to be opened, the electromagnet is turned off. At this time, the baffle 17 will be reset under the pull of the elastic rope 19. At the same time, the slide bar 11 will also be reset under the push of the first spring. The above mechanism can automatically control the closing of the discharge chute 5, thereby improving the degree of automation.

[0042] When the present application needs to inject gas into the connecting groove 27, the second control valve in the air inlet pipe 16 can be closed. Then, during the movement of the slide rod 11, the gas in the slide groove 10 will be pushed into the mobile groove 18. At the same time, the gas in the mobile groove 18 can also flow back to the slide groove 10 through the connecting pipe 15. When it is necessary to control the rotation of the storage disk 7, the control valve on the connecting pipe 15 can be closed, so that the gas in the mobile groove 18 is in a closed space. At this time, the elastic rope 19 will not be able to pull the baffle 17, so that the baffle 17 has been sealing the discharge chute 5. Then, the electromagnet is controlled to The control slide rod 11 moves upward, causing the locking rod 12 to engage with the locking groove 13, and then the motor controls the connecting shaft 3 to rotate, causing the connecting shaft 3 to drive the connecting rod 14 to rotate, thereby rotating the storage disk 7. When the storage tank 8 on the storage disk 7 rotates to below the discharge chute 5, the first control valve and the second control valve can be opened at the same time, and the electromagnet is closed. At this time, the gas in the movable groove 18 can flow back into the chute 10, so that the baffle 17 no longer seals the discharge chute 5 under the pull of the elastic rope 19. At this time, the auxiliary material in the mixing barrel 2 will be discharged from the discharge chute 5 into the storage tank 8;

[0043] When the auxiliary material in the storage tank 8 needs to be added, the storage disk 7 can be driven to rotate by the driving component. After the storage tank 8 moves to the bottom of the discharge chute 5, the rotation of the storage disk 7 is stopped. At this time, the first magnetic plate 21 and the second magnetic plate 22 are staggered. When the auxiliary material needs to be discharged, the storage disk 7 can be rotated to align the first magnetic plate 21 with the second magnetic plate 22 for a long time. At this time, the first magnetic plate 21 will attract the second magnetic plate, so that the sealing plate 9 rotates downward. At this time, the auxiliary material on the sealing plate 9 will slide down and be added to the mixer; the scraper 23 in the present application can use the force of the second spring to push the push rod 28 to fit the bottom surface of the mixing barrel 2. When the auxiliary material in the mixing barrel 2 needs to be discharged, the connecting shaft 3 is rotated. At this time, the connecting shaft 3 will drive the scraper 23 to rotate, so that the scraper 23 can scrape the residual auxiliary material on the bottom surface of the mixing barrel 2 to the discharge chute 5 for discharge.

[0044] The above-mentioned front, back, left, right, up and down are all based on the Figure 1 As a benchmark, according to the person's observation perspective, the side of the device facing the observer is defined as the front, the left side of the observer is defined as the left, and so on.

[0045] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the scope of protection of the present invention.

[0046] The basic principles, main features, and advantages of the present invention are shown and described above. Those skilled in the art should understand that the present invention is not limited to the foregoing embodiments. The foregoing embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and modifications may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and modifications are intended to fall within the scope of the present invention. The scope of protection claimed in the present invention is defined by the appended claims and their equivalents.

Claims

1. A device for adding auxiliary materials for beer brewing, comprising an adding barrel (1) for adding auxiliary materials; Its characteristics are: The top surface of the inner wall of the adding barrel (1) is fixedly connected to the stirring barrel (2), and the side wall of the adding barrel (1) is provided with a feed port (6), and the feed port (6) is communicated with the interior of the stirring barrel (2); The top surface of the inner wall of the adding barrel (1) is rotatably connected to a connecting shaft (3), and the side wall of the connecting shaft (3) is fixedly connected to multiple groups of stirring blades (4), and the stirring blades (4) are used to stir the auxiliary materials in the stirring barrel (2); A motor is provided on the top surface of the adding barrel (1), and the output end of the motor is used to drive the connecting shaft (3) to rotate. A discharge trough (5) is provided on the bottom surface of the mixing barrel (2); The inner wall of the adding barrel (1) is rotatably connected to a storage disk (7), and a driving assembly for driving the storage disk (7) to rotate is provided in the adding barrel (1). A group of storage slots (8) are provided on the storage disk (7), and a sealing plate (9) twisted with a torsion spring is provided on the inner wall of the storage slot (8). The sealing plate (9) is used to seal the storage slot (8), and a rotating assembly for driving the sealing plate (9) to rotate is provided in the adding barrel (1); A movable groove (18) communicating with the discharge groove (5) is provided in the mixing barrel (2), a baffle (17) for sealing the discharge groove (5) is provided in the movable groove (18), and the driving assembly can be used to drive the baffle (17) to move; The driving assembly includes a slide groove (10) provided at the center of the storage disk (7), the inner wall of the slide groove (10) is sealed and slidably connected to a slide rod (11) made of a magnetic material, the bottom surface of the inner wall of the slide groove (10) is fixedly connected to an electromagnet that is magnetically attracted to the slide rod (11), a first spring is fixedly connected between the bottom surface of the slide rod (11) and the electromagnet, a flexible connecting tube (15) is connected between the slide groove (10) and the movable groove (18), the baffle (17) is sealed and slidably connected to the inner wall of the movable groove (18), and an elastic rope (19) is fixedly connected between the side of the baffle (17) close to the connecting tube (15) and the inner wall of the movable groove (18); The driving assembly further comprises a group of slots (13) provided on the top surface of the slide rod (11); the bottom surface of the mixing barrel (2) is rotatably connected to a connecting rod (14); the top surface of the connecting rod (14) is fixedly connected to the connecting shaft (3); the bottom surface of the connecting rod (14) is fixedly connected to a group of slots (12) corresponding to the slots (13); a first control valve is provided in the connecting pipe (15); an air intake pipe (16) is connected to the slide groove (10); and a second control valve is provided in the air intake pipe (16).

2. A beer brewing auxiliary material adding device according to claim 1, characterized in that: The inner wall of the adding barrel (1) is fixedly connected to a fixed plate (20) located below the storage disk (7); the top surface of the fixed plate (20) is fixedly connected to a first magnetic plate (21); the bottom surface of the sealing plate (9) is fixedly connected to a second magnetic plate (22) corresponding to the first magnetic plate (21); the first magnetic plate (21) and the second magnetic plate (22) are magnetically attracted to each other.

3. The beer brewing auxiliary material adding device according to claim 1, characterized in that: The side wall of the connecting shaft (3) is fixedly connected to the guide rod (29), the bottom end of the guide rod (29) is slidably connected to the push rod (28), a second spring is fixedly connected between the top surface of the push rod (28) and the inner wall of the guide rod (29), and the bottom surface of the push rod (28) is fixedly connected to the scraper (23).

4. The beer brewing auxiliary material adding device according to claim 2, characterized in that: The sealing plate (9) is fixedly connected to a top surface of the inner side wall of the storage disk (7) with a hollow arc plate (24). A group of inclined air outlet holes (25) are provided on one side of the arc plate (24) close to the slide rod (11). The sealing plate (9) is provided with an air injection component for injecting air into the arc plate (24).

5. The device for adding auxiliary materials for beer brewing according to claim 4, characterized in that: The gas injection assembly comprises a hollow elastic block (26) fixed to the bottom surface of the storage disk (7), a connecting groove (27) is provided between the sealing plate (9) and the arc plate (24), and a through hole is provided on the top surface of the elastic block (26) and is connected to the connecting groove (27).

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