Foaming device for mixing beer raw materials

Abstract

The utility model relates to the technical field of beer, and discloses a foaming device for mixing beer raw materials, which comprises a tank body, a cover is arranged at the upper end of the tank body, a stirring roller is rotatably mounted in the middle of the cover, the tank body can be sealed through a sealing mechanism, and a driving mechanism can drive the stirring roller to rotate. A stirring roller can drive a fixed frame and a mixing mechanism to rotate, a foam beating net in the fixed frame can play a better foam beating role on foam, the fixed frame can drive a fixed block to rotate when rotating, and a rotating block is matched with stirring blades to drive the stirring blades to rotate under the cooperation of the stirring blades and rotating airflow of the fixed frame; the air pump is arranged, so that the interior of the tank body can be pumped, air in liquid in the tank body can be pumped out, pressure can be reduced, the air in the liquid can be released, the bubbles can be further eliminated, the situation that the raw materials are brought out by the foam is prevented, and the raw materials are better mixed.

Description

Technical Field

[0001] The utility model relates to the technical field of beer, in particular to a foaming device for mixing beer raw materials. Background Art

[0002] Beer is a fermented wine made from malt and water as the main raw materials, with hops (including hop products) added and fermented by yeast. It contains carbon dioxide and can form foam. These raw materials need to be mixed before fermentation so that the raw materials can be fermented better.

[0003] The patent document with the authorized announcement number CN204710186U discloses a highly efficient and energy-saving stirring kettle, including a kettle body, a stirring device arranged in the kettle body, a feed inlet arranged at the top of the kettle body, a discharge outlet arranged at the lower side of the kettle body, and the stirring device comprises an inner anchor stirrer and an outer anchor stirrer arranged on the stirring shaft, and a plurality of stirring edges are arranged on the stirring body of the inner anchor stirrer, and the stirring edges are arranged vertically with the stirring body of the inner anchor stirrer, which can increase the shear force of the liquid flow during stirring, improve the stirring effect, and make the mixing more uniform. A frothing rod is arranged above the stirring shaft, which can effectively reduce the foam during the stirring process and prevent the foam from rising and causing the raw materials to overflow. The stirring device is driven by a motor, and the motor adopts a permanent magnet direct drive motor and is connected to a frequency converter. The permanent magnet direct drive motor is used to directly drive the stirring device to work, which can greatly improve the working efficiency of the stirring kettle; the frequency converter can enable the motor to obtain a larger starting torque with a smaller starting current, effectively reducing energy consumption and reducing costs.

[0004] When the above device is implemented, a group of frothing rods are used to froth the beer, but beer has a lot of foam, so the frothing effect of one group of frothing rods is poor, and the foam may fill the entire kettle, causing the foam to float on the upper layer of the raw materials with the raw materials, reducing the effect of mixing the raw materials. Utility Model Content

[0005] The utility model aims to provide a frothing device for mixing beer raw materials, which solves the problem that when the above devices are implemented, a group of frothing rods are used to froth the foam, but the beer has a lot of foam, and then the frothing effect of the group of frothing rods is poor, and the foam may fill the entire kettle body, causing the foam to float on the upper layer of the raw materials with the raw materials, thereby reducing the mixing effect of the raw materials.

[0006] An embodiment of the present application provides a frothing device for mixing beer raw materials, including a tank body, a lid is placed on the upper end of the tank body, a stirring roller is rotatably installed in the middle of the lid, two fixed frames are fixedly installed on the outer wall of the stirring roller, and frothing nets are fixedly installed inside the two fixed frames, multiple groups of fixed blocks are fixedly connected to the lower end of the fixed frame, a rotating block is rotatably installed on one side of the multiple groups of fixed blocks, and multiple groups of crushing leaves are fixedly installed on the outer wall of the rotating block, a driving mechanism is provided at the upper end of the stirring roller, an air pump is installed at the upper end of the lid, the output end of the air pump extends to the interior of the tank body, a sealing mechanism is provided inside the tank body, and a mixing mechanism is provided on the outer wall of the stirring roller.

[0007] By adopting the above technical scheme, the sealing mechanism can seal the tank body, and the driving mechanism can drive the stirring roller to rotate, and the stirring roller can drive the fixed frame and the mixing mechanism to rotate, and the mixing mechanism can mix the raw materials, and the frothing net inside the fixed frame can better froth the foam, and the fixed frame can drive the fixed block to rotate when rotating, and the rotating block drives the crushing blades to rotate in cooperation with the rotating wind flow of the fixed frame, thereby further crushing the foam, and the setting of the vacuum pump can exhaust the inside of the tank body, and can extract the gas in the liquid inside the tank body, reduce the pressure, and release the gas inside the liquid, which can further eliminate bubbles, prevent the foam from bringing out the raw materials, and allow the raw materials to be better mixed.

[0008] Optionally, the sealing mechanism includes a sealing ring, which is fixedly connected to the lower end of the lid and slidably connected to the inner wall of the can body.

[0009] By adopting the above technical solution, the sealing ring can achieve a sealing effect between the lid and the can body.

[0010] Optionally, a conical cylinder is fixedly connected to the lower end of the tank body, a discharge pipe is fixedly installed at the lower end of the conical cylinder, and a valve is installed inside the discharge pipe.

[0011] By adopting the above technical solution, the tank body can fix the conical cylinder, and the conical cylinder can facilitate the raw materials to fall into the discharge pipe, and the valve can close and open the discharge pipe.

[0012] Optionally, the driving mechanism includes a driving motor, the driving motor is fixedly mounted on the cover, and an output shaft of the driving motor is fixedly connected to the stirring roller.

[0013] By adopting the above technical solution, the cover can fix the driving motor, and the driving motor can drive the stirring roller to rotate.

[0014] Optionally, two groups of electric push rods are fixedly mounted on the outer wall of the tank body, and the telescopic ends of the two groups of electric push rods are fixedly mounted to the lower end of the cover.

[0015] By adopting the above technical solution, the tank body can fix the electric push rod, and the electric push rod can drive the lid to move vertically, so that raw materials can be easily added into the tank body.

[0016] Optionally, the mixing mechanism includes two stirring blades, and the two stirring blades are fixedly mounted on the stirring roller.

[0017] By adopting the above technical solution, the raw materials can be mixed by setting the stirring blades.

[0018] Optionally, a bottom stirring wheel is fixedly mounted on the lower end of the stirring roller, and a bottom auxiliary blade is fixedly mounted on the outer wall of the bottom stirring wheel.

[0019] By adopting the above technical solution, the stirring roller can fix the bottom stirring wheel, and the bottom stirring wheel can fix the bottom auxiliary blades, and the bottom auxiliary blades and the bottom stirring wheel can mix the raw materials at the bottom.

[0020] Optionally, a fixing ring is fixedly connected to the outer wall of the tank body, and a plurality of groups of supporting legs are fixedly connected to the lower end of the fixing ring.

[0021] By adopting the above technical solution, the tank body can fix the fixing ring, the fixing ring can fix the supporting legs, and the supporting legs can support the tank body.

[0022] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0023] The technical solution of the present application can seal the tank body through the sealing mechanism, and the driving mechanism can drive the stirring roller to rotate, and the stirring roller can drive the fixed frame and the mixing mechanism to rotate, and the mixing mechanism can mix the raw materials, and the frothing net inside the fixed frame can better froth the foam, and the fixed frame can drive the fixed block to rotate when rotating, and the rotating block drives the crushing blades to rotate in cooperation with the rotating wind flow of the fixed frame, thereby further crushing the foam, and the setting of the vacuum pump can exhaust the inside of the tank body, and can extract the gas in the liquid inside the tank body, reduce the pressure, and release the gas inside the liquid, which can further eliminate bubbles, prevent foam from bringing out raw materials, and allow the raw materials to be better mixed. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Other features, objects and advantages of the present invention will become more apparent by reading the detailed description of non-limiting embodiments with reference to the following drawings:

[0025] Figure 1 It is a front view schematic diagram of a foaming device for mixing beer raw materials according to the utility model;

[0026] Figure 2 It is a front view schematic diagram of a stirring roller of a foaming device for mixing beer raw materials according to the utility model;

[0027] Figure 3 The utility model is a foaming device for mixing beer raw materials Figure 2 Enlarged view of point A in the middle;

[0028] Figure 4 This is an enlarged front view of the bottom stirring wheel of a foaming device for mixing beer raw materials according to the utility model.

[0029] In the figure: 1. tank body; 2. lid; 3. stirring roller; 4. fixed frame; 5. frothing net; 6. fixed block; 7. rotating block; 8. crushing blade; 9. stirring blade; 10. bottom stirring wheel; 11. bottom auxiliary blade; 12. sealing ring; 13. driving motor; 14. vacuum pump; 15. electric push rod; 16. conical cylinder; 17. discharge pipe; 18. valve; 19. fixing ring; 20. support foot. DETAILED DESCRIPTION

[0030] See also Figure 1-4 The utility model provides a technical solution: a foaming device for mixing beer raw materials, comprising a tank body 1, a cover 2 is placed on the upper end of the tank body 1, a stirring roller 3 is rotatably installed in the middle of the cover 2, two fixed frames 4 are fixedly installed on the outer wall of the stirring roller 3, and a foaming net 5 is fixedly installed inside the two fixed frames 4, a plurality of groups of fixed blocks 6 are fixedly connected to the lower end of the fixed frame 4, a rotating block 7 is rotatably installed on one side of the plurality of groups of fixed blocks 6, and a plurality of groups of crushing leaves 8 are fixedly installed on the outer wall of the rotating block 7, a driving mechanism is arranged on the upper end of the stirring roller 3, an air pump 14 is installed on the upper end of the cover 2, and the output end of the air pump 14 extends to the interior of the tank body 1, a sealing mechanism is arranged inside the tank body 1, a mixing mechanism is arranged on the outer wall of the stirring roller 3, and the driving mechanism comprises a driving motor 13, the driving motor 13 is fixedly installed with the cover 2, and the output shaft of the driving motor 13 is fixedly connected with the stirring roller 3.

[0031] In the technical solution of the utility model, the sealing mechanism can seal the tank body 1, and the driving mechanism can drive the stirring roller 3 to rotate, and the stirring roller 3 can drive the fixed frame 4 and the mixing mechanism to rotate, and the mixing mechanism can mix the raw materials, and the frothing net 5 inside the fixed frame 4 can better froth the foam, and the fixed frame 4 can drive the fixed block 6 to rotate when rotating, and the rotating block 7 drives the crushing leaves 8 to rotate in cooperation with the rotating wind flow of the fixed frame 4, thereby further crushing the foam, and the setting of the vacuum pump 14 can exhaust the inside of the tank body 1, and can extract the gas in the liquid inside the tank body 1, reduce the pressure, and release the gas inside the liquid, which can further eliminate bubbles, prevent the foam from bringing out the raw materials, and allow the raw materials to be better mixed.

[0032] In addition, the cover 2 can fix the driving motor 13, and the driving motor 13 can drive the stirring roller 3 to rotate.

[0033] In the technical solution of the utility model, if Figure 1 As shown, two sets of electric push rods 15 are fixedly installed on the outer wall of the tank body 1, and the telescopic ends of the two sets of electric push rods 15 are fixedly installed on the lower end of the cover 2. The tank body 1 can fix the electric push rods 15, and the electric push rods 15 can drive the cover 2 to move vertically, so that raw materials can be easily added into the tank body 1.

[0034] In the technical solution of the utility model, if Figure 2 and Figure 4 As shown, the mixing mechanism includes two stirring blades 9, and the two stirring blades 9 are fixedly installed with the stirring roller 3. The setting of the stirring blades 9 can play a mixing role on the raw materials. A bottom stirring wheel 10 is fixedly installed at the lower end of the stirring roller 3, and a bottom auxiliary blade 11 is fixedly installed on the outer wall of the bottom stirring wheel 10. The stirring roller 3 can fix the bottom stirring wheel 10, and the bottom stirring wheel 10 can fix the bottom auxiliary blade 11, and the bottom auxiliary blade 11 and the bottom stirring wheel 10 can mix the raw materials at the bottom.

[0035] In the technical solution of the utility model, if Figure 1 and Figure 2As shown, the sealing mechanism includes a sealing ring 12, which is fixedly connected to the lower end of the lid 2, and is slidably connected to the inner wall of the tank body 1. The sealing ring 12 can seal the lid 2 and the tank body 1. A conical cylinder 16 is fixedly connected to the lower end of the tank body 1, and a discharge pipe 17 is fixedly installed at the lower end of the conical cylinder 16. A valve 18 is installed inside the discharge pipe 17. The tank body 1 can fix the conical cylinder 16, and the conical cylinder 16 can facilitate the raw materials to fall into the discharge pipe 17, and the valve 18 can close and open the discharge pipe 17.

[0036] In the technical solution of the utility model, if Figure 1 As shown, a fixing ring 19 is fixedly connected to the outer wall of the tank body 1, and a plurality of sets of supporting legs 20 are fixedly connected to the lower end of the fixing ring 19. The fixing ring 19 can be fixed by the tank body 1, and the fixing ring 19 can fix the supporting legs 20, and the supporting legs 20 can support the tank body 1.

[0037] When in use, first, the electric push rod 15 can be used to drive the lid 2 to move vertically, so that the staff can add raw materials to the inside of the tank body 1. Then, the sealing ring 12 on the lid 2 contacts the tank body 1, which can seal the inside of the tank body 1. The driving motor 13 can drive the stirring roller 3 to rotate, and the stirring roller 3 can drive the stirring blade 9, the bottom stirring wheel 10 and the bottom auxiliary blade 11 to rotate, so that the raw materials in the tank body 1 can be more fully mixed. A large amount of foam will appear in the mixing process of the raw materials. When the stirring roller 3 rotates, it can also drive the fixed The frame 4 and the frothing net 5 rotate, and the grinding net can achieve a more delicate frothing effect on the foam, and the fixed frame 4 can drive the fixed block 6 to rotate when rotating, and the rotating block 7 drives the crushing leaves 8 to rotate in cooperation with the rotating wind flow of the fixed frame 4, thereby further crushing the foam, and the setting of the vacuum pump 14 can exhaust the gas inside the tank body 1, and can extract the gas in the liquid inside the tank body 1, reduce the pressure, and release the gas inside the liquid, which can further eliminate bubbles, prevent the foam from bringing out the raw materials, and allow the raw materials to be better mixed.

Claims

1. A foaming device for mixing beer raw materials, characterized in that: The invention comprises a tank body (1), a lid (2) is placed on the upper end of the tank body (1), a stirring roller (3) is rotatably mounted in the middle of the lid (2), two fixed frames (4) are fixedly mounted on the outer wall of the stirring roller (3), a foaming net (5) is fixedly mounted inside the two fixed frames (4), a plurality of groups of fixed blocks (6) are fixedly connected to the lower end of the fixed frame (4), a rotating block (7) is rotatably mounted on one side of the plurality of groups of fixed blocks (6), a plurality of groups of crushing blades (8) are fixedly mounted on the outer wall of the rotating block (7), a driving mechanism is arranged on the upper end of the stirring roller (3), an air pump (14) is mounted on the upper end of the lid (2), the output end of the air pump (14) extends to the interior of the tank body (1), a sealing mechanism is arranged inside the tank body (1), and a mixing mechanism is arranged on the outer wall of the stirring roller (3).

2. A foaming device for mixing beer raw materials according to claim 1, characterized in that: The sealing mechanism comprises a sealing ring (12), wherein the sealing ring (12) is fixedly connected to the lower end of the cover (2), and the sealing ring (12) is slidably connected to the inner wall of the tank body (1).

3. A foaming device for mixing beer raw materials according to claim 2, characterized in that: The lower end of the tank body (1) is fixedly connected to a conical cylinder (16), the lower end of the conical cylinder (16) is fixedly installed with a feed pipe (17), and a valve (18) is installed inside the feed pipe (17).

4. A foaming device for mixing beer raw materials according to claim 1, characterized in that: The driving mechanism comprises a driving motor (13), the driving motor (13) is fixedly mounted on the cover (2), and the output shaft of the driving motor (13) is fixedly connected to the stirring roller (3).

5. A foaming device for mixing beer raw materials according to claim 1, characterized in that: Two groups of electric push rods (15) are fixedly mounted on the outer wall of the tank body (1), and the telescopic ends of the two groups of electric push rods (15) are fixedly mounted on the lower end of the cover (2).

6. A foaming device for mixing beer raw materials according to claim 1, characterized in that: The mixing mechanism comprises two stirring blades (9), and the two stirring blades (9) are fixedly mounted on the stirring roller (3).

7. A foaming device for mixing beer raw materials according to claim 6, characterized in that: A bottom stirring wheel (10) is fixedly mounted on the lower end of the stirring roller (3), and a bottom auxiliary blade (11) is fixedly mounted on the outer wall of the bottom stirring wheel (10).

8. The foaming device for mixing beer raw materials according to claim 1, characterized in that: A fixing ring (19) is fixedly connected to the outer wall of the tank body (1), and a plurality of groups of supporting legs (20) are fixedly connected to the lower end of the fixing ring (19).

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