A beer brewing apparatus and method

Abstract

This invention relates to the field of beer brewing technology, and particularly to a beer brewing apparatus and method. The beer brewing apparatus includes two symmetrical support frames for support; a storage unit installed between the two support frames for storing raw materials; and a feeding unit connected to the first storage tank. The feeding unit of this invention requires only two feeding pipes to feed multiple liquid and solid raw materials, and each feeding pipe feeds only the same type of raw material, thereby reducing the time required to clean the feeding area after use of the raw material storage device and improving the cleaning efficiency of this invention. The sealing component effectively blocks the lower opening of the second storage tank, preventing moisture from the beer brewing container from entering the second storage tank and affecting the solid raw materials.

Description

Technical Field

[0001] This invention relates to the field of raw material storage technology, and in particular to a beer brewing apparatus and method. Background Technology

[0002] Beer is a brewed beverage. Depending on the fermentation method, brewing process, and flavor, beer can be categorized into different types, such as pale ale, stout, wheat beer, India pale ale, and lager. The raw materials for beer production generally include water, malt, hops, yeast, and various adjuncts. Due to the large variety of brewing ingredients, for continuous and rapid brewing, beer ingredients are usually stored in appropriate containers beforehand. When needed, they can be directly opened and placed into the brewing container. However, current beer ingredient storage containers have the following drawbacks: Because of the numerous ingredients, to prevent contamination, each ingredient typically requires its own discharge pipe connected to the brewing container. Solid residues in the discharge pipes easily absorb moisture and stick to the pipe walls, requiring regular cleaning. However, with numerous discharge pipes, cleaning them one by one is slow. Summary of the Invention

[0003] Therefore, it is necessary to provide a beer brewing apparatus designed to solve the problems that arise when storing beer raw materials in existing storage containers.

[0004] To achieve the above objectives, the present invention adopts the following technical solution: a beer brewing apparatus, comprising: two support frames that are symmetrical on the left and right and are used for support.

[0005] A storage unit is installed between two support frames and is used to store raw materials. The storage unit includes a first storage tank disposed between the two support frames. An annular protrusion is installed in the middle of the outer periphery of the first storage tank. Multiple circumferentially evenly distributed mounting frames are installed on the outer ring surface of the annular protrusion. A second storage tank is vertically installed on the mounting frames. A sealing component is installed inside the second storage tank near the lower opening.

[0006] A material feeding unit is connected to the first storage tank. The material feeding unit includes a rotating component rotatably connected to the outer surface of the first storage tank. An annular plate located at the lower end of a plurality of second storage tanks is installed on the rotating component. Two material feeding holes are symmetrically opened along the axis of the annular plate. The material feeding holes are stepped cylindrical structures. A compensation component is connected to the upper end of the material feeding hole. A material feeding tube is detachably installed at the lower end of the material feeding hole. A lifting mechanism is installed inside the material feeding tube.

[0007] The lifting mechanism includes two support columns that are symmetrically distributed and horizontally installed on the inner wall of the material drop pipe. A sealing pipe is installed between the two support columns. A hydraulic push rod is installed inside the sealing pipe. A corrugated rubber sleeve is installed on the upper end of the hydraulic push rod. The lower end of the corrugated rubber sleeve is fixedly connected to the sealing pipe.

[0008] According to an embodiment of the present invention, the storage unit further includes two partition plates that are symmetrically distributed and fixedly connected to the opposite ends of the two support frames, and the end of the partition plate away from the support frame is fixedly connected to an annular protrusion in the middle of the first storage tank.

[0009] According to an embodiment of the present invention, the sealing component includes a cross plate installed on the inner wall of the second storage tank, a rubber tube installed at the lower end of the cross plate, a lifting rod vertically arranged inside the rubber tube that slides through the cross plate, a plug head installed at the lower end of the lifting rod, the plug head being fixedly connected to the lower end of the rubber tube, a connecting spring sleeved on the outer periphery of the lifting rod being installed between the plug head and the cross plate, a baffle ring being provided on the lower side of the plug head, the baffle ring being installed on the inner wall of the outlet of the second storage tank, and an actuating component being installed at the upper end of the lifting rod.

[0010] According to an embodiment of the present invention, the actuating assembly includes a conical block installed on the upper end of the lifting rod, a plurality of L-shaped rods evenly distributed in the circumference are installed on the annular sidewall of the conical block, a plurality of actuating rods are installed on the vertical section of the L-shaped rods, and the plurality of actuating rods on the vertical section of the same L-shaped rod are spirally distributed from top to bottom.

[0011] According to an embodiment of the present invention, the blanking unit further includes two coaxially distributed guide rings mounted on the upper end of the annular plate. The two guide rings have the same structure but different diameters. Two cylindrical rods are symmetrically mounted on the outer ring surface of the outer guide ring, and the cylindrical rods are located between two support frames.

[0012] According to an embodiment of the present invention, the compensation component includes a compensation ring plate slidably connected to the upper end of the discharge hole. The vertical cross-section of the compensation ring plate is a right-angled trapezoidal structure. An auxiliary spring and a compensation rubber ring are installed between the lower end of the compensation ring plate and the horizontal inner wall of the discharge hole. The auxiliary spring is located between the outer ring surface of the compensation rubber ring and the inner ring wall of the upper end of the discharge hole.

[0013] According to an embodiment of the present invention, the rotating component includes a rotating ring rotatably connected to the outer surface of the first storage tank, and a plurality of circumferentially uniformly distributed Z-shaped arc plates are mounted on the outer ring surface of the rotating ring, and the Z-shaped arc plates are fixedly connected to the inner ring surface of the annular plate.

[0014] According to an embodiment of the present invention, a guide tube is integrally formed at the lower end of the discharge tube, and a discharge opening is provided on the wall of the guide tube.

[0015] According to an embodiment of the present invention, the upper end of the first storage tank is provided with a first sealing cap, the lower end of the first storage tank is provided with a conical structure, and a sealing valve is provided at the opening of the first storage tank.

[0016] According to an embodiment of the present invention, the upper end of the second storage tank is provided with a second sealing cap, the lower end of the second storage tank is provided with a conical structure, and an annular inclined surface is provided on the inner side of the lower end face of the second storage tank.

[0017] In summary, the present invention has at least one of the following beneficial technical effects: 1. The storage unit can be effectively divided into three parts, which are used to store liquid raw materials, solid raw materials and water respectively, and the multiple storage spaces do not affect each other, realizing independent storage of different types of raw materials.

[0018] 2. The feeding unit only requires two feeding pipes to feed multiple liquid and solid raw materials, and each feeding pipe only feeds the same type of raw material, thereby reducing the time required to clean the feeding area after the invention is used and improving the cleaning efficiency of the invention.

[0019] 3. The sealing component used can effectively block the lower opening of the second storage tank, preventing moisture from the brewing container from entering the second storage tank and affecting the solid raw materials, ensuring that the solid raw materials can be discharged smoothly. In addition, the sealing component, together with the lifting mechanism, can stir the raw materials inside the second storage tank, facilitating the discharge of the raw materials. Attached Figure Description

[0020] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on the provided drawings without creative effort.

[0021] Figure 1 A first-view perspective three-dimensional structural diagram of a beer brewing apparatus provided according to an embodiment of the present invention is shown.

[0022] Figure 2 A second-view perspective three-dimensional structural diagram of a beer brewing apparatus provided according to an embodiment of the present invention is shown.

[0023] Figure 3 A front view of a beer brewing apparatus provided according to an embodiment of the present invention is shown.

[0024] Figure 4 A left view of a beer brewing apparatus provided according to an embodiment of the present invention is shown.

[0025] Figure 5 It shows Figure 3 Sectional view of AA.

[0026] Figure 6 It shows Figure 5A magnified view of region N in the middle.

[0027] Figure 7 A schematic diagram of the structure of the cross plate, rubber tube, lifting rod, plug head and actuating assembly of the beer brewing apparatus provided according to an embodiment of the present invention is shown.

[0028] Figure 8 A cross-sectional view of the feeding unit of a beer brewing apparatus according to an embodiment of the present invention is shown.

[0029] Figure 9 It shows Figure 8 A magnified view of region X in the middle.

[0030] Figure 10 It shows Figure 8 A magnified view of region D in the middle.

[0031] The above-mentioned figures include the following reference numerals: 1. Support frame; 2. Storage unit; 21. First storage tank; 211. First sealing cap; 22. Mounting bracket; 23. Second storage tank; 231. Second sealing cap; 24. Sealing component; 241. Cross plate; 242. Rubber tube; 243. Lifting rod; 244. Plug head; 245. Connecting spring; 246. Spacer ring; 247. Actuating assembly; 2471. Conical block; 2472. L-shaped rod; 24 73. Actuating lever; 25. Divider plate; 3. Material feeding unit; 31. Rotating component; 311. Rotating ring; 312. Z-shaped arc plate; 32. Annular plate; 33. Material feeding hole; 34. Compensating component; 341. Compensating ring plate; 342. Auxiliary spring; 343. Compensating rubber ring; 35. Material feeding tube; 36. Lifting mechanism; 361. Support column; 362. Sealing tube; 363. Hydraulic push rod; 364. Corrugated rubber sleeve; 37. Guide ring; 38. Cylindrical rod. Detailed Implementation

[0032] To make the above-mentioned objects, features, and advantages of the present invention more apparent and understandable, specific embodiments of the present invention will be described in detail below with reference to the accompanying drawings. Many specific details are set forth in the following description to provide a thorough understanding of the present invention. However, the present invention can be practiced in many other ways different from those described herein, and those skilled in the art can make similar modifications without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0033] See Figures 1-4 A beer brewing apparatus, comprising two symmetrical support frames 1 for support.

[0034] In practice, the two support frames 1 are detachably installed on the existing brewing container using existing fixed equipment.

[0035] See Figure 1 and Figure 5 The beer brewing apparatus also includes a storage unit 2, which is installed between the two support frames 1 and is used to store raw materials. The storage unit 2 includes a first storage tank 21 disposed between the two support frames 1. An annular protrusion is installed in the middle of the outer periphery of the first storage tank 21. Multiple circumferentially evenly distributed mounting frames 22 are installed on the outer ring surface of the annular protrusion. A second storage tank 23 is vertically installed on the mounting frames 22. A sealing component 24 is installed inside the second storage tank 23 near the lower opening.

[0036] See Figure 1 The storage unit 2 further includes two partition plates 25 that are symmetrically distributed and fixedly connected to the opposite ends of the two support frames 1 respectively. The end of the partition plate 25 away from the support frame 1 is fixedly connected to the annular protrusion in the middle of the first storage tank 21.

[0037] In actual operation, the two support frames 1 move the first storage tank 21 above the brewing container via the two partition plates 25. The first storage tank 21 moves the second storage tank 23 above the brewing container via the multiple mounting brackets 22. The two partition plates 25 distribute the multiple second storage tanks 23 evenly on both sides. The multiple second storage tanks 23 on one side are used to hold liquid raw materials, and the multiple second storage tanks 23 on the other side are used to hold solid raw materials. The first storage tank 21 is used to hold water. Initially, the sealing component 24 seals the second storage tanks 23.

[0038] See Figure 5 The first storage tank 21 is provided with a first sealing cap 211 at its upper end, the first storage tank 21 is provided with a conical structure at its lower end, and a sealing valve is provided at the opening of the first storage tank 21.

[0039] See Figure 5 and Figure 6 The upper end of the second storage tank 23 is provided with a second sealing cap 231, the lower end of the second storage tank 23 is provided with a conical structure, and the inner side of the lower end face of the second storage tank 23 is provided with an annular inclined surface.

[0040] In practice, the sealing valve on the first storage tank 21 is initially closed. The first sealing cover 211 is opened manually, and water is injected into the first storage tank 21. Then, the first sealing cover 211 is placed on the first storage tank 21. After that, multiple second sealing covers 231 are opened, and various solid and liquid raw materials are placed into the corresponding second storage tanks 23 as needed. Finally, the second sealing covers 231 are placed on the second storage tanks 23.

[0041] See Figure 1 , Figure 5 , Figure 8 and Figure 9The beer brewing apparatus also includes a feeding unit 3, which is connected to the first storage tank 21. The feeding unit 3 includes a rotating component 31 rotatably connected to the outer surface of the first storage tank 21. An annular plate 32 located at the lower end of a plurality of second storage tanks 23 is installed on the rotating component 31. Two feeding holes 33 are symmetrically opened along the axis of the annular plate 32. The feeding holes 33 are stepped cylindrical structures. A compensation component 34 is connected to the upper end of the feeding holes 33. A feeding pipe 35 is detachably installed at the lower end of the feeding holes 33. A lifting mechanism 36 is installed inside the feeding pipe 35.

[0042] In actual operation, initially, the first storage tank 21 moves the annular plate 32 above the brewing container via the rotating component 31. The annular plate 32 drives the two discharge pipes 35 and the two lifting mechanisms 36 to move above the brewing container. The two discharge holes 33 on the annular plate 32 are located on both sides of the partition plate 25. Each side has only one discharge hole 33 and one discharge pipe 35 for discharge, which effectively reduces the cleaning steps after use. Furthermore, the discharge pipes 35 and discharge holes 33 are detachable, making it easier to clean the discharge pipes 35 after use, resulting in high cleaning efficiency.

[0043] See Figure 1 and Figure 6 The material feeding unit 3 also includes two coaxially distributed guide rings 37 installed on the upper end of the annular plate 32. The two guide rings 37 have the same structure but different diameters. Two cylindrical rods 38 are symmetrically installed on the outer ring surface of the outer guide ring 37, and the cylindrical rods 38 are located between the two support frames 1.

[0044] See Figure 5 and Figure 8 The rotating component 31 includes a rotating ring 311 rotatably connected to the outer surface of the first storage tank 21. Multiple Z-shaped arc plates 312 are evenly distributed in the circumference on the outer ring surface of the rotating ring 311. The Z-shaped arc plates 312 are fixedly connected to the inner ring surface of the annular plate 32.

[0045] In specific operation, when the raw material is fed, the cylindrical rod 38 is first pushed by external force. After the cylindrical rod 38 is subjected to force, the force is transmitted to the guide ring 37 located on the outside. The guide ring 37 applies force to multiple Z-shaped arc plates 312 through the annular plate 32. The multiple Z-shaped arc plates 312 drive the rotating ring 311 to rotate on the first storage tank 21, thereby realizing the function of rotating the annular plate 32. The cylindrical rod 38 is continuously pushed, and the annular plate 32 drives the two feeding holes 33 to rotate. The two feeding holes 33 move to the lower end of the two corresponding second storage tanks 23 on both sides of the partition plate 25 and then stop moving.

[0046] See Figure 6 , Figure 8 and Figure 9The compensation component 34 includes a compensation ring plate 341 slidably connected to the upper end of the discharge hole 33. The vertical cross section of the compensation ring plate 341 is a right trapezoidal structure. An auxiliary spring 342 and a compensation rubber ring 343 are installed between the lower end of the compensation ring plate 341 and the horizontal inner wall of the discharge hole 33. The auxiliary spring 342 is located between the outer ring surface of the compensation rubber ring 343 and the inner ring wall of the upper end of the discharge hole 33.

[0047] In specific operation, when the annular plate 32 drives the two discharge holes 33 to rotate, the discharge holes 33 drive the compensating ring plate 341 to rotate. The moving compensating ring plate 341 contacts the lower end of the second storage tank 23. The lower end of the second storage tank 23 pushes against the inclined surface on the compensating ring plate 341. The compensating ring plate 341 moves downward under force and squeezes the auxiliary spring 342. Subsequently, the discharge holes 33 continue to drive the compensating ring plate 341 to rotate. When the compensating ring plate 341 moves directly below the second storage tank 23, the squeezed auxiliary spring 342 resets and drives the compensating ring plate 341 to reset upward. The compensating ring plate 341 is in close contact with the annular inclined surface at the lower end of the second storage tank 23. Figure 6 As shown. Then stop pushing the cylindrical rod 38. At this time, the two compensation ring plates 341 are located directly below the corresponding second storage tank 23. The compensation rubber ring 343 is alkali-resistant fluororubber and is used to connect the gap between the compensation ring plate 341 and the horizontal inner wall of the discharge hole 33 to prevent the raw material in the second storage tank 23 from overflowing from the upper opening of the discharge hole 33 when it is discharged.

[0048] See Figure 5 , Figure 8 and Figure 10 The lifting mechanism 36 includes two support columns 361 that are symmetrically distributed and horizontally installed on the inner wall of the discharge pipe 35. A sealing pipe 362 is installed between the two support columns 361. A hydraulic push rod 363 is installed inside the sealing pipe 362. A corrugated rubber sleeve 364 is installed on the upper end of the hydraulic push rod 363. The lower end of the corrugated rubber sleeve 364 is fixedly connected to the sealing pipe 362.

[0049] See Figure 5 and Figure 6 The sealing component 24 includes a cross plate 241 installed on the inner wall of the second storage tank 23. A rubber tube 242 is installed at the lower end of the cross plate 241. A lifting rod 243 is vertically arranged inside the rubber tube 242 and slides through the cross plate 241. A plug head 244 is installed at the lower end of the lifting rod 243. The plug head 244 is fixedly connected to the lower end of the rubber tube 242. A connecting spring 245 is installed between the plug head 244 and the cross plate 241 and sleeved on the outer periphery of the lifting rod 243. A baffle ring 246 is provided on the lower side of the plug head 244. The baffle ring 246 is installed on the inner wall of the outlet of the second storage tank 23. An actuating component 247 is installed at the upper end of the lifting rod 243.

[0050] See Figure 5 The lower end of the discharge tube 35 is integrally formed with a guide tube, and the guide tube wall has a discharge opening.

[0051] In operation, initially, the connecting spring 245 causes the plug head 244 to press tightly against the partition ring 246, thus sealing the lower end of the second storage tank 23. After the annular plate 32 rotates the two discharge holes 33 to the corresponding lower end of the second storage tank 23, the hydraulic push rod 363 is activated. The hydraulic push rod 363 moves the corrugated rubber sleeve 364, causing it to deform under force. The hydraulic push rod 363 continues to move the corrugated rubber sleeve 364, pushing the lower end of the plug head 244. The force on the lower end of the plug head 244 causes the lifting rod 243 to rise. At the same time, the plug head 244 squeezes the connecting spring 245 and the rubber tube 242. After the plug head 244 gradually moves upward and separates from the partition ring 246, the lower opening of the second storage tank 23 opens. The raw material in the second storage tank 23 falls into the discharge hole 33 through the opening and is then discharged from the guide pipe on the discharge pipe 35. Once the required amount of raw material has been fed into the second storage tank 23, the hydraulic push rod 363 drives the corrugated rubber sleeve 364 to return to its original position. The compressed connecting spring 245 returns to its original position and drives the plug head 244 to move downward onto the partition ring 246. The plug head 244 then re-seals the second storage tank 23. Both the corrugated rubber sleeve 364 and the rubber tube 242 are made of fluororubber. The corrugated rubber sleeve 364 and the sealing tube 362 work together to protect the hydraulic push rod 363 and prevent the raw material from damaging it. Then, the steps of the annular plate 32 driving the two discharge holes 33 to rotate and opening the lower opening of the second storage tank 23 are repeated to allow different raw materials to be fed into the beer brewing container. After all the required raw materials have been fed into the beer brewing container, the sealing valve at the opening of the first storage tank 21 is opened, and the water in the first storage tank 21 falls into the beer brewing container.

[0052] See Figure 5 and Figure 7 The actuating assembly 247 includes a conical block 2471 installed on the upper end of the lifting rod 243. Multiple L-shaped rods 2472 are evenly distributed circumferentially on the annular sidewall of the conical block 2471. Multiple actuating rods 2473 are installed on the vertical section of the L-shaped rods 2472. The multiple actuating rods 2473 on the vertical section of the same L-shaped rod 2472 are spirally distributed from top to bottom.

[0053] In specific operation, when the raw materials inside the second storage tank 23 are being discharged, the lifting rod 243 drives the conical block 2471 to move upward. The conical block 2471 drives multiple L-shaped rods 2472 to move, and the L-shaped rods 2472 drive multiple spirally distributed actuating rods 2473 to move, thereby achieving the purpose of agitating the raw materials inside the second storage tank 23, facilitating the discharge of raw materials, especially solid raw materials. The hydraulic push rod 363 can also push the lifting rod 243 up and down in a small range. The lifting rod 243 drives multiple L-shaped rods 2472 to move back and forth through the conical block 2471, expanding the agitation range, thereby improving the agitation effect of the raw materials and facilitating the discharge of raw materials.

[0054] Furthermore, the present invention also provides a beer brewing method, which is completed in conjunction with the aforementioned beer brewing equipment, comprising the following steps:

[0055] Step one: First, connect the lower end of the beer brewing equipment to the beer brewing container;

[0056] Step 2: Place the raw materials required for beer brewing into the storage unit 2 of the beer brewing equipment in sequence;

[0057] Step 3: Add the raw materials from storage unit 2 into the beer brewing container in batches, according to the beer brewing process requirements.

[0058] Step four: The beer brewing vessel begins brewing the beer, and the brewed beer is then cooled.

[0059] Step 5: Pour the cooled beer into bottles or barrels and seal them.

[0060] In the description of this invention, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "connected," "installed," and "connected" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this invention based on the specific circumstances.

[0061] The embodiments described herein are preferred embodiments of the present invention and are not intended to limit the scope of protection of the present invention. Therefore, all equivalent changes made in accordance with the structure, shape and principle of the present invention should be covered within the scope of protection of the present invention.

Claims

1. A beer brewing apparatus, characterized in that: It includes two symmetrical support frames (1) for support; Storage unit (2), installed between two support frames (1) and used for storing raw materials, the storage unit (2) includes a first storage tank (21) disposed between the two support frames (1), an annular protrusion is installed in the middle of the outer periphery of the first storage tank (21), a plurality of circumferentially evenly distributed mounting frames (22) are installed on the outer ring surface of the annular protrusion, a second storage tank (23) is vertically installed on the mounting frame (22), and a sealing component (24) is installed inside the second storage tank (23) near the lower opening; The sealing component (24) includes a cross plate (241) installed on the inner wall of the second storage tank (23). A rubber tube (242) is installed at the lower end of the cross plate (241). A lifting rod (243) is vertically arranged inside the rubber tube (242) and slides through the cross plate (241). A plug head (244) is installed at the lower end of the lifting rod (243). The plug head (244) is fixedly connected to the lower end of the rubber tube (242). A connecting spring (245) sleeved on the outer periphery of the lifting rod (243) is installed between the plug head (244) and the cross plate (241). A baffle ring (246) is provided on the lower side of the plug head (244). The baffle ring (246) is installed on the inner wall of the outlet of the second storage tank (23). An actuating component (247) is installed at the upper end of the lifting rod (243). The actuating assembly (247) includes a conical block (2471) installed on the upper end of the lifting rod (243). Multiple L-shaped rods (2472) are evenly distributed in the circumference on the annular sidewall of the conical block (2471). Multiple actuating rods (2473) are installed on the vertical section of the L-shaped rods (2472). The multiple actuating rods (2473) on the vertical section of the same L-shaped rod (2472) are spirally distributed from top to bottom. The material feeding unit (3) is connected to the first storage tank (21). The material feeding unit (3) includes a rotating component (31) rotatably connected to the outer surface of the first storage tank (21). An annular plate (32) located at the lower end of a plurality of second storage tanks (23) is installed on the rotating component (31). Two material feeding holes (33) are symmetrically opened along the axis of the annular plate (32). The material feeding holes (33) are stepped cylindrical structures. A compensation component (34) is connected to the upper end of the material feeding holes (33). A material feeding pipe (35) is detachably installed at the lower end of the material feeding holes (33). A lifting mechanism (36) is installed inside the material feeding pipe (35). The lifting mechanism (36) includes two support columns (361) symmetrically distributed and horizontally installed on the inner wall of the discharge pipe (35). A sealing pipe (362) is installed between the two support columns (361). A hydraulic push rod (363) is installed inside the sealing pipe (362). A corrugated rubber sleeve (364) is installed at the upper end of the hydraulic push rod (363). The lower end of the corrugated rubber sleeve (364) is fixedly connected to the sealing pipe (362).

2. The beer brewing apparatus according to claim 1, characterized in that: The storage unit (2) further includes two partition plates (25) that are symmetrically distributed and fixedly connected to the opposite ends of the two support frames (1), and the end of the partition plate (25) away from the support frame (1) is fixedly connected to the annular protrusion in the middle of the first storage tank (21).

3. The beer brewing apparatus according to claim 1, characterized in that: The material feeding unit (3) also includes two coaxially distributed guide rings (37) installed on the upper end of the annular plate (32). The two guide rings (37) have the same structure but different diameters. Two cylindrical rods (38) are symmetrically installed on the outer ring surface of the outer guide ring (37). The cylindrical rods (38) are located between the two support frames (1).

4. The beer brewing apparatus according to claim 1, characterized in that: The compensation component (34) includes a compensation ring plate (341) slidably connected to the upper end of the discharge hole (33). The vertical cross section of the compensation ring plate (341) is a right trapezoidal structure. An auxiliary spring (342) and a compensation rubber ring (343) are installed between the lower end of the compensation ring plate (341) and the horizontal inner wall of the discharge hole (33). The auxiliary spring (342) is located between the outer ring surface of the compensation rubber ring (343) and the inner ring wall of the upper end of the discharge hole (33).

5. A beer brewing apparatus according to claim 1, characterized in that: The rotating component (31) includes a rotating ring (311) rotatably connected to the outer surface of the first storage tank (21). Multiple Z-shaped arc plates (312) evenly distributed in the circumference are installed on the outer ring surface of the rotating ring (311). The Z-shaped arc plates (312) are fixedly connected to the inner ring surface of the annular plate (32).

6. The beer brewing apparatus according to claim 1, characterized in that: The lower end of the discharge pipe (35) is integrally formed with a guide pipe, and the guide pipe wall has a discharge opening.

7. A beer brewing apparatus according to claim 1, characterized in that: The first storage tank (21) is provided with a first sealing cap (211) at its upper end, and the lower end of the first storage tank (21) is provided with a conical structure. A sealing valve is provided at the opening of the first storage tank (21).

8. A beer brewing apparatus according to claim 1, characterized in that: The upper end of the second storage tank (23) is provided with a second sealing cap (231), the lower end of the second storage tank (23) is provided with a conical structure, and an annular inclined surface is provided on the inner side of the lower end face of the second storage tank (23).

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