A floating wheat removal device for beer production

By designing a floating wheat removal device for beer production, using agitation, jet, centrifugal separation and collection mechanisms, the problems of cumbersome, time-consuming and poor results in the prior art removal of floating wheat are solved, and automatic removal and dehydration of floating wheat are achieved, and removal efficiency is improved.

CN119776092AInactive Publication Date: 2025-04-08HENAN QISHI CRAFT BEER CO LTD
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Patent Information

Application Number
CN202411892838.6
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2024-12-20
Publication Date
2025-04-08
Estimated Expiration
Not applicable · inactive patent

AI Technical Summary

Technical Problem

The floating wheat removal process in the existing beer production is cumbersome, time-consuming and poor results, which leads to the floating wheat being unable to float automatically, affecting the removal effect.

Method used

A floating wheat removal device for beer production is designed, including a wheat soaking box, a jet mechanism, an agitation mechanism, a centrifugal separation mechanism, a collection mechanism and a power mechanism. The floating wheat in the wheat is floated by agitation and jet, and the centrifugal separation and collection mechanism is used to automatically dehydrate and collect the floating wheat.

Benefits of technology

Automatic removal and dehydration of floating wheat is achieved, the efficiency of floating wheat is improved, and the need for manual cleaning is reduced.

✦ Generated by Eureka AI based on patent content.

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Abstract

The present invention discloses a floating wheat removal device for beer production, comprising a wheat soaking box, wherein a partition plate is fixedly connected to the interior of the wheat soaking box, a floating material discharge bucket is obliquely inserted on the partition plate, and the wheat soaking box is divided into a soaking chamber and a water filtration chamber by the partition plate, a circulating pump is fixedly connected to the front side of the wheat soaking box, the input end of the circulating pump extends into the water filtration chamber of the wheat soaking box, and further comprises an air jet mechanism, a stirring mechanism, a centrifugal separation mechanism, a collecting mechanism and a power mechanism. The present invention has the beneficial effect that the power mechanism can drive the stirring mechanism, the centrifugal separation mechanism and the collecting mechanism to operate simultaneously, and at the same time, the air jet mechanism cooperates with the stirring mechanism to stir and blow away the wheat, so that the floating wheat floats to the surface, the centrifugal separation mechanism can dehydrate the floating wheat, and the collecting mechanism can collect the dehydrated floating wheat, thereby facilitating the automatic removal of the floating wheat in the wheat and improving the efficiency of removing the floating wheat.
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Description

Technical Field

[0001] The invention relates to the technical field of beer production, in particular to a floating wheat removal device for beer production. Background Art

[0002] Beer production can be roughly divided into three main processes: malt making, beer brewing, and beer filling. Among them, malt making has six processes: barley storage, barley selection, soaking, germination, roasting and storage. The process of soaking is to soak the barley in water in the soaking tank for 2-3 days, and at the same time wash it to remove the floating barley, so that the moisture soaking degree of the barley reaches 42%-48%. In this process, the step of removing floating barley is particularly important. At present, the floating barley is usually removed by soaking in the market. The floating barley on the water surface is usually cleaned manually. This method is troublesome, time-consuming and labor-intensive, and the removal effect is poor. Secondly, when the wheat is soaked, the floating barley will accumulate in the wheat and cannot float automatically, resulting in incomplete removal of the floating barley, thereby affecting the effect of floating barley removal.

[0003] Therefore, there is an urgent need for a floating wheat removal device for beer production to solve the above problems. Summary of the invention

[0004] In order to solve the above problems, the present invention provides a floating wheat removal device for beer production, and the present invention is achieved through the following technical solutions.

[0005] A floating wheat removal device for beer production comprises a wheat soaking box, a partition plate is fixedly connected to the inside of the wheat soaking box, a floating material discharge bucket is obliquely inserted on the partition plate, and the wheat soaking box is divided into a soaking chamber and a water filtering chamber by the partition plate, a circulating pump is fixedly connected to the front side of the wheat soaking box, the input end of the circulating pump extends into the water filtering chamber of the wheat soaking box, and a circulating conveying pipeline connected to the output end of the circulating pump extends into the soaking chamber of the wheat soaking box, a discharge pipe is arranged on the rear side of the wheat soaking box, and the discharge pipe is communicated with the soaking chamber of the wheat soaking box, and a sealing cover is arranged on the discharge pipe, and further comprises:

[0006] An air jet mechanism, the air jet mechanism is used to aerate and disperse the wheat soaked in the soaking chamber;

[0007] A stirring mechanism, wherein the stirring mechanism is used to stir the wheat soaked in the soaking chamber;

[0008] A centrifugal separation mechanism, the centrifugal separation mechanism is used for centrifugally dehydrating the floating wheat;

[0009] A collecting mechanism, the collecting mechanism is used to extract and collect floating wheat;

[0010] A power mechanism is used to drive the stirring mechanism, the centrifugal separation mechanism and the collecting mechanism to operate simultaneously.

[0011] Preferably, the jet mechanism includes a rotating tube and an air pump, the rotating tube is connected through the soaking chamber of the wheat soaking box, and the wheat soaking box is rotatably connected to the rotating tube, an aeration tube is connected through the outer surface of the rotating tube, one end of the aeration tube is fixedly connected to a nozzle, the aeration tube is three groups distributed in a ring, the output end of the air pump is fixedly connected to a hose, one end of the hose is fixedly connected to a plug-in cover, a plug-in cover fixed inside the plug-in cover is connected to the hose, one end of the plug-in cover is plugged into the rotating tube, the interior of the rotating tube is sealed and connected to the plug-in cover through an embedded O-ring, and the plug-in cover is fixed to the wheat soaking box through a first fixed rod.

[0012] Preferably, the stirring mechanism comprises a flip plate, both ends of which are fixed to the rotating tube via a second fixing rod, and the flip plates are arranged in three groups in an annular arrangement, and the three groups of aeration tubes and flip plates are alternately arranged.

[0013] Preferably, the centrifugal separation mechanism includes a centrifugal net barrel, which is rotatably connected to the water filter chamber of the wheat soaking box through a support frame. A protective cover is fixedly connected to the bottom of the centrifugal net barrel, and the discharge end of the floating material discharge bucket extends above the centrifugal net barrel.

[0014] Preferably, the collecting mechanism includes a lifting cylinder and a collection box, the lifting cylinder is fixedly connected to the water filter chamber of the wheat soaking box through a discharge pipe, and one end of the lifting cylinder extends to the inside of the centrifugal net barrel, and a gap is provided between the lifting cylinder and the centrifugal net barrel, the lifting cylinder is rotatably connected to the inside of the lifting cylinder, and a spiral lifting blade is fixedly connected to the rotating rod, one end of the rotating rod passes through the centrifugal net barrel and is fixedly connected to a coupling, the other end of the lifting cylinder is passed through and connected to the discharge pipe, the discharge end of the discharge pipe extends to above the collection box, and the collection box is supported on the wheat soaking box by a support platform.

[0015] Preferably, the power mechanism includes a servo motor and a transmission rod, the servo motor is fixedly connected to one side of the wheat soaking box, the output end of the servo motor is fixedly connected to the first pulley, the transmission rod is rotatably connected to the inside of the wheat soaking box, one end of the transmission rod is fixedly connected to the coupling, and the other end of the transmission rod is fixedly connected to the first bevel gear, the second bevel gear fixedly connected to one end of the rotating tube is meshed with the first bevel gear, and the second pulley fixedly connected to the other end of the rotating tube is synchronously transmitted with the first pulley through a transmission belt.

[0016] The beneficial effects of the present invention are that the power mechanism can drive the stirring mechanism, the centrifugal separation mechanism and the collecting mechanism to operate simultaneously, and the jet mechanism cooperates with the stirring mechanism to stir and disperse the wheat, so that the floating wheat can float to the surface, the centrifugal separation mechanism can dehydrate the floating wheat, and the collecting mechanism can collect the dehydrated floating wheat, thereby facilitating the automatic removal of the floating wheat in the wheat and improving the efficiency of removing the floating wheat. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solution of the present invention, the drawings required for use in the description of the specific implementation methods will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 : A schematic diagram of a floating wheat removal device for beer production according to the present invention;

[0019] Figure 2 : The present invention Figure 1 A magnified view of middle;

[0020] Figure 3 : The present invention Figure 1 A cross-sectional view of

[0021] Figure 4 : The present invention Figure 3 Enlarged view of middle B;

[0022] Figure 5 : A cross-sectional view of the rotating tube and the flip plate of the present invention;

[0023] Figure 6 : A cross-sectional view of the centrifugal net barrel and the lifting cylinder of the present invention;

[0024] Figure 7 : The present invention Figure 6 Enlarged view of middle C;

[0025] Figure 8 : A schematic diagram of the connection between the hose and the rotary tube of the present invention;

[0026] Fig. 9 : The present invention Figure 1 Rear view of.

[0027] The reference numerals are as follows:

[0028] 1. Wheat soaking box; 11. Dividing plate; 111. Floating material discharge bucket; 12. Air pump; 121. Hose; 122. Connecting cover; 123. Inserting tube; 124. First fixing rod; 13. Circulating pump; 131. Circulating conveying pipeline; 14. Servo motor; 141. First pulley; 15. Transmission rod; 151. First bevel gear; 16. Discharge pipe;

[0029] 2. Rotating pipe; 21. Aeration pipe; 22. Second bevel gear; 23. Second pulley; 24. O-ring;

[0030] 3. flip plate; 31. second fixing rod;

[0031] 4. Centrifugal net barrel; 41. Protective cover; 42. Support frame;

[0032] 5. lifting cylinder; 51. rotating rod; 511. spiral lifting blade; 512. coupling; 52. discharge pipe;

[0033] 6. Aggregate box; 61. Support platform. DETAILED DESCRIPTION

[0034] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0035] like Figure 1-9 As shown, the present invention has the following specific embodiments.

[0036] Example 1

[0037] A floating wheat removal device for beer production comprises a wheat soaking box 1, a partition plate 11 is fixedly connected to the inside of the wheat soaking box 1, a floating material discharge bucket 111 is obliquely inserted on the partition plate 11, and the wheat soaking box 1 is divided into a soaking chamber and a water filtering chamber by the partition plate 11, a circulating pump 13 is fixedly connected to the front side of the wheat soaking box 1, the input end of the circulating pump 13 extends into the water filtering chamber of the wheat soaking box 1, and a circulating conveying pipeline 131 connected to the output end of the circulating pump 13 extends into the soaking chamber of the wheat soaking box 1, a discharge pipe 16 is arranged on the rear side of the wheat soaking box 1, and the discharge pipe 16 is communicated with the soaking chamber of the wheat soaking box 1, and a sealing cover is arranged on the discharge pipe 16, and further comprises:

[0038] The jet mechanism is used to aerate and disperse the wheat soaked in the soaking chamber;

[0039] A stirring mechanism, the stirring mechanism is used to stir the wheat soaked in the soaking chamber;

[0040] A centrifugal separation mechanism, which is used for centrifugal dehydration of floating wheat;

[0041] A collecting mechanism, which is used for extracting and collecting floating wheat;

[0042] The power mechanism is used to drive the stirring mechanism, the centrifugal separation mechanism and the collecting mechanism to operate simultaneously.

[0043] In this embodiment, Figure 1 , 3, and 9, firstly, the wheat to be soaked is poured into the soaking chamber of the wheat soaking box 1, and then soaking water is injected into the interior thereof until the water level reaches the position of the entrance of the floating material discharge hopper 111;

[0044] Then the stirring mechanism, the centrifugal separation mechanism and the collecting mechanism are driven by the power mechanism to operate simultaneously;

[0045] The stirring mechanism can drive the wheat in the wheat soaking box 1 to stir, and at the same time, the jet mechanism is turned on, and the jet mechanism can inflate the soaking water, so that the stirred wheat is blown away. During the blowing process, the wheat husks and floating wheat can automatically rise and float;

[0046] At this time, a certain amount of soaking water can be injected into the wheat soaking box 1 again. When the water level submerges the floating material discharge bucket 111, the floating wheat floating on the liquid surface can follow the water flow through the floating material discharge bucket 111 and be input into the centrifugal separation mechanism;

[0047] The centrifugal separation mechanism can centrifugally dehydrate the floating wheat, and the water falls into the water filter chamber of the wheat soaking box 1. Then, the circulating pump 13 can be turned on to re-input the water in the water filter chamber into the soaking chamber through the circulating delivery pipe 131, so that the water in the soaking chamber and the water filter chamber can circulate;

[0048] The collecting mechanism can drive the floating wheat inside the centrifugal net barrel 4 to be lifted and squeezed, and the lifted floating wheat can enter the collecting box 6 through the discharge pipe 52, so that the removed floating wheat can be collected;

[0049] In summary, the wheat can be stirred and soaked, so that the floating wheat in the wheat can automatically float, and the floating wheat can be removed and collected.

[0050] Example 2

[0051] The jet mechanism includes a rotating tube 2 and an air pump 12. The rotating tube 2 is connected through the soaking chamber of the wheat soaking box 1, and the wheat soaking box 1 is rotatably connected to the rotating tube 2. An aeration tube 21 is connected through the outer surface of the rotating tube 2. A nozzle is fixedly connected to one end of the aeration tube 21. The aeration tube 21 is three groups distributed in a ring. A hose 121 is fixedly connected to the output end of the air pump 12. A plug-in cover 122 is fixedly connected to one end of the hose 121. A plug-in cover 122 is connected to a plug-in cover 122. A plug-in cover 123 fixed inside the plug-in cover 122 is connected to the hose 121. One end of the plug-in cover 123 is plugged into the rotating tube 2. The interior of the rotating tube 2 is sealed and connected to the plug-in cover 123 through an embedded O-ring 24. The plug-in cover 122 is fixed to the wheat soaking box 1 through a first fixed rod 124.

[0052] In this embodiment, Figure 2 and 3As shown, the jet mechanism is capable of jetting the soaking chamber of the wheat soaking box 1, that is, turning on the air pump 12 can inflate the connected rotating tube 2 through the hose 121, and the rotating tube 2 is evenly jetted through the plurality of aeration tubes 21. Since the plug-in cover 122 is rotatably inserted into the rotating tube 2, the rotating tube 2 is sealed with the plug-in cover 122 through the O-ring 24. At the same time, the plug-in cover 122 is fixed to the wheat soaking box 1 through the first fixing rod 124. When the rotating tube 2 is driven by the power mechanism to rotate inside the wheat soaking box 1, the aeration tube 21 can rotate and jet the soaking chamber of the wheat soaking box 1 evenly.

[0053] Example 3

[0054] The stirring mechanism includes a flip plate 3, both ends of which are fixed to the rotating tube 2 via a second fixing rod 31. The flip plates 3 are arranged in three groups in an annular shape, and the three groups of aeration tubes 21 and the flip plates 3 are arranged alternately.

[0055] In this embodiment, Figure 3 and 5 As shown, since the three groups of flip plates 3 arranged in the stirring mechanism are fixed on the rotating tube 2, the three groups of flip plates 3 and the three groups of aeration tubes 21 are alternately distributed, so that when the flip plates 3 push the wheat to stir and slide, the gas rushing out of the aeration tube 21 can blow away the sliding wheat, making it easier for the floating wheat in the wheat to float quickly.

[0056] Example 4

[0057] The centrifugal separation mechanism includes a centrifugal net barrel 4, which is rotatably connected to the water filter chamber of the wheat soaking box 1 through a support frame 42. A protective cover 41 is fixedly connected to the bottom of the centrifugal net barrel 4, and the discharge end of the floating material discharge bucket 111 extends above the centrifugal net barrel 4.

[0058] In this embodiment, Figure 3 As shown, the power mechanism can dehydrate the floating wheat by driving the centrifugal separation mechanism 4 to rotate, that is, the floating wheat follows the overflow water into the centrifugal net barrel 4, and the rotating centrifugal net barrel 4 can centrifugally dehydrate the floating wheat, so that the floating wheat is concentrated inside the centrifugal net barrel 4, and the separated water can enter the wheat soaking box 1, so that the circulating pump 13 drives the water to circulate.

[0059] Example 5

[0060] The collecting mechanism includes a lifting cylinder 5 and a collection box 6. The lifting cylinder 5 is fixedly connected to the water filter chamber of the wheat soaking box 1 through a discharge pipe 52, and one end of the lifting cylinder 5 extends to the inside of the centrifugal net barrel 4. A gap is provided between the lifting cylinder 5 and the centrifugal net barrel 4. The internal rotation of the lifting cylinder 5 is connected to a rotating rod 51, and a spiral lifting blade 511 is fixedly connected to the rotating rod 51. One end of the rotating rod 51 passes through the centrifugal net barrel 4 and is fixedly connected to a coupling 512. The other end of the lifting cylinder 5 is connected to a discharge pipe 52, and the discharge end of the discharge pipe 52 extends to the top of the collection box 6. The collection box 6 is supported on the wheat soaking box 1 through a support platform 61.

[0061] In this embodiment, Figure 6 and 7 As shown, the power mechanism can drive the rotating rod 51 provided in the collecting mechanism to rotate, and the spiral lifting blades 511 connected to the rotating rod 51 can lift the floating wheat inside the centrifugal net barrel 4, and the lifting cylinder 5 is a variable pitch structure, so that the spiral lifting blades 511 can drive the floating wheat to be squeezed and dehydrated during the lifting process inside the lifting cylinder 5, and the lifted floating wheat can be input into the collecting box 6 through the discharge pipe 52 for collection.

[0062] Example 6

[0063] The power mechanism includes a servo motor 14 and a transmission rod 15. The servo motor 14 is fixedly connected to one side of the wheat soaking box 1. The output end of the servo motor 14 is fixedly connected to the first pulley 141. The transmission rod 15 is rotatably connected to the inside of the wheat soaking box 1. One end of the transmission rod 15 is fixedly connected to the coupling 512, and the other end of the transmission rod 15 is fixedly connected to the first bevel gear 151. The second bevel gear 22 fixedly connected to one end of the rotating tube 2 is meshed and connected with the first bevel gear 151. The second pulley 23 fixedly connected to the other end of the rotating tube 2 is synchronously transmitted with the first pulley 141 through a transmission belt.

[0064] In this embodiment, Figure 3 , 4As shown in , 6 and 7, the servo motor 14 arranged in the power mechanism can drive the first pulley 141 to rotate, the first pulley 141 can drive the second pulley 23 to rotate through the transmission belt, the second pulley 23 can drive the rotating tube 2 to rotate, the rotating tube 2 can drive the connected flip plate 3 to rotate, and at the same time the rotating tube 2 can drive the connected second bevel gear 22 to rotate, the second bevel gear 22 can drive the meshing connected first bevel gear 151 to rotate, the first bevel gear 151 can drive the transmission rod 15 to rotate in the wheat soaking box 1, the transmission rod 15 drives the connected rotating rod 51 to rotate inside the lifting cylinder 5 through the coupling 512, and at the same time, since the rotating rod 51 is connected to the centrifugal net barrel 4, the centrifugal net barrel 4 rotates in the wheat soaking box 1 through the support frame 42, so that the rotating rod 51 can drive the centrifugal net barrel 4 to rotate in the wheat soaking box 1.

[0065] The overall working principle of the present invention is as follows:

[0066] First, the wheat to be soaked is poured into the soaking chamber of the wheat soaking box 1, and then soaking water is injected into the chamber to make the water level reach the entrance of the floating material discharge bucket 111, and the injected water is partially flowed into the water filter chamber of the wheat soaking box 1 through the floating material discharge bucket 111. At the same time, the circulating pump 13 is turned on to re-input the water in the water filter chamber into the soaking chamber through the circulating delivery pipe 131, so that the water in the soaking chamber and the water filter chamber can circulate.

[0067] Then the servo motor 14 provided in the power mechanism can drive the rotating tube 2 to rotate, and the rotating tube 2 can drive the connected flip plate 3 and the aeration tube 21 to rotate, and the rotating flip plate 3 cooperates with the aeration tube 21 to stir and blow away the wheat inside the wheat soaking box 1, so that the floating wheat in the wheat can float automatically, and the automatically floating wheat can flow into the centrifugal net barrel 4 with the overflow water.

[0068] At this time, the power mechanism can drive the rotating tube 2 to drive the connected centrifugal net barrel 4 to rotate, so that the centrifugal net barrel 4 can centrifugally dehydrate the incoming floating wheat, which is convenient for dehydrating the floating wheat, and at the same time, the water inside the wheat soaking box 1 can be circulated after filtration.

[0069] Finally, the power mechanism drives the transmission rod 15 to rotate the centrifugal net barrel 4, and the transmission rod 15 can also drive the rotating rod 51 to rotate. When floating wheat accumulates after dehydration inside the centrifugal net barrel 4, the rotating rod 51 can drive the spiral lifting blade 511 to lift and squeeze it through the lifting cylinder 5, so that it can be dehydrated for the second time, and the dehydrated floating wheat can be input into the collecting box 6 through the discharge pipe 52 for collection, thereby facilitating the collection of the floating wheat after dehydration.

[0070] Therefore, the floating wheat can be automatically removed during the soaking process, and the removed floating wheat can be automatically dehydrated and collected, thereby improving the efficiency of removing the floating wheat.

[0071] The preferred embodiments of the present invention disclosed above are only used to help explain the present invention. The preferred embodiments do not describe all the details in detail, nor do they limit the invention to only specific implementation methods. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the present invention, so that those skilled in the art can understand and use the present invention well. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A floating wheat removal device for beer production, comprising a wheat soaking tank (1), characterized in that: The wheat soaking box (1) is fixedly connected to a partition plate (11) inside, a floating material discharge bucket (111) is obliquely inserted on the partition plate (11), and the wheat soaking box (1) is divided into a soaking chamber and a water filtering chamber by the partition plate (11), a circulating pump (13) is fixedly connected to the front side of the wheat soaking box (1), the input end of the circulating pump (13) extends into the water filtering chamber of the wheat soaking box (1), and a circulating conveying pipeline (131) connected to the output end of the circulating pump (13) extends into the soaking chamber of the wheat soaking box (1), a discharge pipe (16) is arranged on the rear side of the wheat soaking box (1), and the discharge pipe (16) is communicated with the soaking chamber of the wheat soaking box (1), and a sealing cover is arranged on the discharge pipe (16), and further comprising: An air jet mechanism, the air jet mechanism is used to aerate and disperse the wheat soaked in the soaking chamber; A stirring mechanism, wherein the stirring mechanism is used to stir the wheat soaked in the soaking chamber; A centrifugal separation mechanism, the centrifugal separation mechanism is used for centrifugally dehydrating the floating wheat; A collecting mechanism, the collecting mechanism is used to extract and collect floating wheat; A power mechanism is used to drive the stirring mechanism, the centrifugal separation mechanism and the collecting mechanism to operate simultaneously.

2. The floating wheat removal device for beer production according to claim 1, characterized in that: The jet mechanism comprises a rotating tube (2) and an air pump (12); the rotating tube (2) is connected through the soaking chamber of the wheat soaking box (1); the wheat soaking box (1) is rotatably connected to the rotating tube (2); an aeration tube (21) is connected through the outer surface of the rotating tube (2); one end of the aeration tube (21) is fixedly connected to a nozzle; the aeration tube (21) is in three groups distributed in an annular manner; the output end of the air pump (12) is fixedly connected to a hose (121); one end of the hose (121) is fixedly connected to a plug-in cover (122); a plug-in tube (123) fixed inside the plug-in cover (122) is connected to the hose (121); one end of the plug-in tube (123) is plugged into the rotating tube (2); the rotating tube (2) is sealedly connected to the plug-in tube (123) through an embedded O-ring (24); the plug-in cover (122) is fixedly connected to the wheat soaking box (1) through a first fixed rod (124).

3. The floating wheat removal device for beer production according to claim 2, characterized in that: The stirring mechanism comprises a flip plate (3), both ends of which are fixedly connected to the rotating tube (2) via a second fixing rod (31), and the flip plates (3) are arranged in three groups in an annular arrangement, and the three groups of aeration tubes (21) and flip plates (3) are arranged alternately.

4. The floating wheat removal device for beer production according to claim 3, characterized in that: The centrifugal separation mechanism comprises a centrifugal net barrel (4), the centrifugal net barrel (4) is rotatably connected to the water filter chamber of the wheat soaking box (1) via a support frame (42), a protective cover (41) is fixedly connected to the bottom of the centrifugal net barrel (4), and the discharge end of the floating material discharge bucket (111) extends above the centrifugal net barrel (4).

5. The floating wheat removal device for beer production according to claim 4, characterized in that: The collecting mechanism comprises a lifting cylinder (5) and a collection box (6); the lifting cylinder (5) is fixedly connected to the water filter cavity of the wheat soaking box (1) through a discharge pipe (52); one end of the lifting cylinder (5) extends to the inside of the centrifugal net barrel (4); a gap is provided between the lifting cylinder (5) and the centrifugal net barrel (4); a rotating rod (51) is rotatably connected to the inside of the lifting cylinder (5); a spiral lifting blade (511) is fixedly connected to the rotating rod (51); one end of the rotating rod (51) passes through the centrifugal net barrel (4) and is fixedly connected to a coupling (512); the other end of the lifting cylinder (5) passes through the discharge pipe (52); the discharge end of the discharge pipe (52) extends to the top of the collection box (6); the collection box (6) is supported on the wheat soaking box (1) through a support platform (61).

6. The floating wheat removal device for beer production according to claim 5, characterized in that: The power mechanism comprises a servo motor (14) and a transmission rod (15); the servo motor (14) is fixedly connected to one side of the wheat soaking box (1); the output end of the servo motor (14) is fixedly connected to a first belt pulley (141); the transmission rod (15) is rotatably connected to the inside of the wheat soaking box (1); one end of the transmission rod (15) is fixedly connected to a coupling (512); the other end of the transmission rod (15) is fixedly connected to a first bevel gear (151); a second bevel gear (22) fixedly connected to one end of the rotating tube (2) is meshedly connected to the first bevel gear (151); and a second belt pulley (23) fixedly connected to the other end of the rotating tube (2) is synchronously driven with the first belt pulley (141) through a transmission belt.