Beer production fermentation tank

Abstract

The utility model belongs to the field of beer production, and particularly relates to a beer production fermentation tank, which solves the problems in the prior art that sediments are easy to adhere to the inner wall of the fermentation tank and the height of the fermentation tank is not easy to adjust, and comprises a tank body, the tank body is fixedly connected with a fixed disc through a bolt, and a turntable is rotatably arranged in the fixed disc; a supporting plate is installed at the top of the tank body, a motor is installed at the top of the supporting plate, the output end of the motor is fixedly connected with a rotating column through a coupler, the rotating column is rotatably installed in the supporting plate, and the rotating column is fixedly connected with the rotating disc. Beer raw materials are poured into the tank body from the upper portion of the tank body, the motor is started to drive the rotating disc to rotate, the tooth block arranged in the rotating disc drives the stirring rod to rotate forwards, then the incomplete gear is in meshed connection with the straight gear, the stirring rod rotates reversely, and the stirring effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of beer production, in particular to a beer production fermentation tank. Background Art

[0002] At present, beer is a beverage made from malt, water and yeast through fermentation, filtration and bottling. The beer fermentation tank is one of the key equipment in the beer production process, which is used for the fermentation and maturation of beer. The traditional beer fermentation tank is usually a large cylindrical tank with equipment such as agitators and temperature control systems. In traditional beer fermentation tanks, the fermentation time of beer usually takes from several days to several weeks, and the specific time depends on factors such as the type of beer and the fermentation temperature.

[0003] The utility model with authorization announcement number CN210711468U in the prior art is named as: a beer production fermentation tank, including a support frame, a tank body is fixedly installed on the top of the support frame, a condenser is fixedly installed on the outside of the tank body, the left side of the condenser is connected by a water inlet pipe, and the right side is connected by a water outlet pipe, an exhaust pipe is fixedly installed on the right side of the top of the tank body, a feeding port is provided on the left side, a mounting block is fixedly installed on the top, a motor is fixedly installed on the top of the mounting block, a stirring shaft is fixedly installed on the output shaft of the motor through a bearing, a defoaming cone can be used to eliminate foam and prevent the fermentation liquid from overflowing and being contaminated by bacteria, thereby ensuring the normal fermentation work and improving the beer fermentation efficiency, and the relative movement between the bristles and the inner wall of the tank body can prevent the residue from adhering to the inner wall of the tank body, however, the patent uses one-way stirring during the stirring process, and the stirring force of such a stirring method is not strong enough to ensure the uniform mixing of all ingredients. Utility Model Content

[0004] The utility model aims to provide a beer production fermentation tank, which solves the problems of uneven stirring of the fermentation tank and difficulty in adjusting the height of the fermentation tank.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a beer production fermentation tank, comprising a tank body, a fixed plate is fixedly connected to the tank body by bolts, a turntable is rotatably installed inside the fixed plate, a support plate is installed on the top of the tank body, a motor is installed on the top of the support plate, a rotating column is fixedly connected to the output end of the motor through a coupling, the rotating column is rotatably installed inside the support plate, the rotating column is fixedly connected to the turntable, an incomplete gear is fixedly arranged inside the turntable, a plurality of equidistantly arranged tooth blocks are fixedly arranged inside the turntable, a stirring rod is rotatably installed inside the turntable, and a spur gear and a transmission gear are fixedly sleeved on the outer circumference of the stirring rod;

[0006] A transmission gear is fixedly sleeved on the outer circumferential surface of the stirring rod, three rotating rods evenly distributed in a circle are rotatably arranged inside the fixed plate, inner wall scrapers are fixedly sleeved on the three rotating rods, force gears are fixedly sleeved on the three rotating rods, the three force gears are meshedly connected with the transmission gear, and a stirring blade is fixedly arranged on the stirring rod.

[0007] Preferably, the top of the tank body is fixedly connected with a liquid outlet pipe by bolts, and the bottom of the tank body is equipped with three hydraulic lifting rods evenly distributed around the circumference.

[0008] Preferably, a rotation groove is opened inside the rotating disk, the incomplete gear is fixedly arranged inside the rotation groove, and the spur gear is located inside the rotation groove, thereby achieving a spur gear transmission effect.

[0009] Preferably, a rotation hole penetrating through the support plate is provided inside, and the rotation column is rotatably installed inside the rotation hole, thereby improving the stability of the rotation column.

[0010] Preferably, three rotating grooves evenly distributed around the circumference are opened inside the fixed plate, and the three rotating rods are rotatably installed inside the rotating grooves respectively, thereby enhancing the rotation stability of the rotating rods.

[0011] Preferably, a stirring tank is provided inside the tank body, and the stirring blades and the inner wall scraper are both located inside the stirring tank.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0013] 1. The utility model adopts the arrangement of transmission gears and force gears and other structures. The beer raw materials are poured into the tank from the top of the tank. The motor is turned on to drive the turntable to rotate. The tooth block arranged inside the turntable drives the stirring rod to rotate forward. Then the incomplete gear is meshed and connected with the spur gear, and the stirring rod is reversed, thereby achieving the effect of improving the stirring effect.

[0014] 2. The utility model adopts the arrangement of the tank body and the hydraulic lifting rod and other structures. When taking out the beer liquid in the tank body, if the height of the liquid outlet pipe does not match the position of the storage barrel, the hydraulic lifting rod is used to adjust the height of the beer fermentation tank, thereby achieving a convenient adjustment effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 It is a schematic diagram of the transmission structure of the utility model;

[0017] Figure 3 It is a schematic diagram of the internal structure of the turntable of the utility model.

[0018] In the figure: 1. tank body; 2. liquid outlet pipe; 3. hydraulic lifting rod; 4. motor; 5. fixed plate; 6. transmission gear; 7. force gear; 8. stirring blade; 9. inner wall scraper; 10. turntable; 11. incomplete gear; 12. spur gear; 13. rotating trough; 14. stirring rod; 15. rotating rod; 16. support plate. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] See also Figure 1-3 A beer production fermentation tank comprises a tank body 1, a fixed plate 5 is fixedly connected to the tank body 1 by bolts, a turntable 10 is rotatably installed inside the fixed plate 5, a support plate 16 is installed on the top of the tank body 1, a motor 4 is installed on the top of the support plate 16, a rotating column is fixedly connected to the output end of the motor 4 through a coupling, the rotating column is rotatably installed inside the support plate 16, the rotating column is fixedly connected to the turntable 10, an incomplete gear 11 is fixedly arranged inside the turntable 10, a plurality of equidistantly arranged tooth blocks are fixedly arranged inside the turntable 10, a stirring rod 14 is rotatably installed inside the turntable 10, a spur gear 12 and a transmission gear 6 are fixedly sleeved on the outer circumference of the stirring rod 14, and the outer circumference of the stirring rod 14 is fixedly sleeved with A transmission gear 6 is fixedly sleeved on the circumferential surface, and three rotating rods 15 are evenly distributed on the circumference of the fixed disk 5. The three rotating rods 15 are fixedly sleeved with inner wall scrapers 9, and the three rotating rods 15 are fixedly sleeved with force gears 7. The three force gears 7 are meshed with the transmission gear 6. A stirring blade 8 is fixedly set on the stirring rod 14. Through the arrangement of structures such as the transmission gear 6 and the force gear 7, beer raw materials are poured into the tank body 1 from the top of the tank body 1, and the motor 4 is turned on to drive the turntable 10 to rotate. The tooth block arranged inside the turntable 10 drives the stirring rod 14 to rotate forward, and then the incomplete gear 11 is meshed with the spur gear 12, and the stirring rod 14 is reversed, thereby achieving the effect of improving the stirring effect.

[0021] See also Figure 1-3 The top of the tank body 1 is fixedly connected with a liquid outlet pipe 2 by bolts, and three hydraulic lifting rods 3 evenly distributed around the circumference are installed at the bottom of the tank body 1. Through the arrangement of the tank body 1 and the hydraulic lifting rods 3 and other structures, when taking out the beer liquid inside the tank body 1, if the height of the liquid outlet pipe 2 does not match the position of the storage barrel, the hydraulic lifting rods 3 are used to adjust the height of the beer fermentation tank, thereby achieving a convenient adjustment effect.

[0022] See also Figure 1-3 A rotating groove 13 is opened inside the rotating disk 10, the incomplete gear 11 is fixedly arranged inside the rotating groove 13, the spur gear 12 is located inside the rotating groove 13, a rotating hole penetrating through the support plate 16 is opened inside the support plate 16, the rotating column is rotatably installed inside the rotating hole, three rotating grooves 13 evenly distributed around the circumference are opened inside the fixed disk 5, and three rotating rods 15 are rotatably installed inside the rotating groove 13 respectively, a stirring tank is opened inside the tank body 1, and the stirring blade 8 and the inner wall scraper 9 are both located inside the stirring tank.

[0023] The specific implementation process of the utility model is as follows: beer raw materials are introduced from the guide pipe at the top of the tank body 1, and then the motor 4 is started to drive the rotating column and the turntable 10 to rotate simultaneously. When the turntable 10 rotates, the incomplete gear 11 and the tooth block fixed inside are respectively meshed and connected with the spur gear 12. When the spur gear 12 is meshed and connected with the incomplete gear 11, the spur gear 12 and the stirring rod 14 reverse, and the spur gear 12 is separated from the incomplete gear 11 and meshed and connected with the gear. At this time, the spur gear 12 and the stirring rod 14 rotate forward, and the stirring rod 14 drives the stirring blade 8 to rotate forward and reverse to provide a stronger stirring force, so that the components in the beer raw materials are evenly mixed. At the same time, the stirring rod 14 rotates the transmission gear 6 and rotates accordingly, and at the same time drives the three force gears 7 meshed and connected therewith to rotate together. When the three force gears 7 rotate, the precipitated yeast cells, proteins, sugars and other substances on the inner wall of the tank body 1 are scraped off through the inner wall scraper 9, thereby avoiding accumulation on the inner wall of the tank body 1.

[0024] In addition, three hydraulic lifting rods 3 are installed at the bottom of the tank body 1. The purpose of this arrangement is to place the opening of the liquid outlet pipe 2 incompatible with the beer can due to inconsistent heights of the beer cans when the beer is exported. When they do not match, they only need to be adjusted by the hydraulic lifting rods 3.

[0025] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A beer production fermentation tank, comprising a tank body (1), characterized in that: The tank body (1) is fixedly connected with a fixing plate (5) by bolts, a rotating plate (10) is rotatably mounted inside the fixing plate (5), a supporting plate (16) is mounted on the top of the tank body (1), a motor (4) is mounted on the top of the supporting plate (16), an output end of the motor (4) is fixedly connected with a rotating column via a coupling, the rotating column is rotatably mounted inside the supporting plate (16), the rotating column is fixedly connected to the rotating plate (10), an incomplete gear (11) is fixedly arranged inside the rotating plate (10), a plurality of tooth blocks arranged at equal intervals are fixedly arranged inside the rotating plate (10), a stirring rod (14) is rotatably mounted inside the rotating plate (10), a spur gear (12) and a transmission gear (6) are fixedly sleeved on the outer circumference of the stirring rod (14); A transmission gear (6) is fixedly sleeved on the outer circumferential surface of the stirring rod (14); three rotating rods (15) evenly distributed on the circumference are rotatably arranged inside the fixed plate (5); inner wall scrapers (9) are fixedly sleeved on the three rotating rods (15); force gears (7) are fixedly sleeved on the three rotating rods (15); the three force gears (7) are meshingly connected with the transmission gear (6); and stirring blades (8) are fixedly arranged on the stirring rod (14).

2. A beer production fermentation tank according to claim 1, characterized in that: The top of the tank body (1) is fixedly connected with a liquid outlet pipe (2) by means of bolts, and the bottom of the tank body (1) is provided with three hydraulic lifting rods (3) evenly distributed around the circumference.

3. A beer production fermentation tank according to claim 1, characterized in that: A rotation groove (13) is provided inside the rotating disk (10), the incomplete gear (11) is fixedly arranged inside the rotation groove (13), and the spur gear (12) is located inside the rotation groove (13).

4. A beer production fermentation tank according to claim 1, characterized in that: The support plate (16) is provided with a rotation hole penetrating through the support plate (16), and the rotation column is rotatably mounted inside the rotation hole.

5. A beer production fermentation tank according to claim 1, characterized in that: The interior of the fixed plate (5) is provided with three rotating grooves (13) evenly distributed around the circumference, and the three rotating rods (15) are rotatably mounted inside the rotating grooves (13) respectively.

6. A beer production fermentation tank according to claim 1, characterized in that: A stirring tank is provided inside the tank body (1), and the stirring blade (8) and the inner wall scraper (9) are both located inside the stirring tank.

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