Malt beer processing and cooling equipment

Abstract

The utility model discloses malt beer processing and cooling equipment, belongs to the technical field of malt beer processing, and aims to solve the problems that the cooling effect of the malt beer processing and cooling equipment is not uniform enough, so that heat of fermentation liquor in the middle of a barrel body is difficult to transfer out quickly, and the cooling and processing quality of the fermentation liquor is reduced. Comprising an outer cylinder, an inner cylinder is fixed to an inner cavity of the outer cylinder, a feeding pipe is fixedly communicated with the top of the inner cylinder, the top of the feeding pipe penetrates through the outer cylinder and extends to the outside of the outer cylinder, a discharging pipe is fixedly communicated with the surface of one side of the inner cylinder, and one side of the discharging pipe penetrates through the outer cylinder and extends to the outside of the outer cylinder; a second liquid inlet pipe is fixedly communicated with one side of the top surface of the outer cylinder; the inner and outer double-cooling effect can be achieved on fermentation liquor in the inner cylinder body, so that the cooling processing effect on the fermentation liquor can be improved, and the time consumed for cooling the fermentation liquor can be shortened.

Description

Technical Field

[0001] The utility model belongs to the technical field of malt beer processing, and particularly relates to a cooling device for malt beer processing. Background Technique

[0002] Beer is an alcoholic beverage brewed from wheat malt and barley malt as the main raw materials, added with hops, through liquid gelatinization and saccharification, and then through liquid fermentation. During the beer processing, a cooling device is used to cool the beer fermentation broth to facilitate the subsequent processing of the beer.

[0003] When the existing cooling devices for malt beer processing cool the fermentation broth, most of them use the water-cooling method to perform the cooling operation from the outer surface of the barrel storing the fermentation broth. The cooling effect achieved by this method is not uniform enough, making it difficult for the fermentation broth in the middle position of the barrel to quickly transfer heat, thereby reducing the cooling processing quality of the fermentation broth and being not conducive to use.

[0004] Therefore, a cooling device for malt beer processing is needed to solve the problem that the cooling effect of the existing cooling device for malt beer processing is not uniform enough, making it difficult for the fermentation broth in the middle position of the barrel to quickly transfer heat, thereby reducing the cooling processing quality of the fermentation broth. Summary of the Utility Model

[0005] The purpose of the utility model is to provide a cooling device for malt beer processing to solve the problems raised in the above background technique.

[0006] To achieve the above object, the present utility model provides the following technical solutions: a malt beer processing and cooling device, including an outer cylinder body, an inner cylinder body is fixedly arranged in the inner cavity of the outer cylinder body, a feed pipe is fixedly connected and communicated at the top of the inner cylinder body, the top of the feed pipe passes through the outer cylinder body and extends to the outside of the outer cylinder body, a discharge pipe is fixedly connected and communicated on the surface of one side of the inner cylinder body, one side of the discharge pipe passes through the outer cylinder body and extends to the outside of the outer cylinder body, a second liquid inlet pipe is fixedly connected and communicated on one side of the top surface of the outer cylinder body, a second liquid outlet pipe is fixedly connected and communicated on one side of the bottom surface of the outer cylinder body, a first liquid inlet pipe is inserted and fixed at the middle position of the top of the outer cylinder body, the bottom of the first liquid inlet pipe passes through the inner cylinder body and extends to the inner cavity position of the inner cylinder body, a first liquid outlet pipe is inserted and fixed at the middle position of the bottom of the outer cylinder body, the top of the first liquid outlet pipe passes through the inner cylinder body and extends to the inner cavity position of the inner cylinder body, a rotating shaft is arranged at the middle position between the first liquid inlet pipe and the first liquid outlet pipe, a cooling elbow pipe is fixedly penetrated at the middle position of the rotating shaft, connection grooves are formed on the surfaces of the upper and lower ends of the cooling elbow pipe, and the connection grooves are communicated with one end of the cooling elbow pipe, a support plate is arranged at the top position of the inner cavity of the inner cylinder body, and a rotating connection is arranged between the inner wall of the support plate and the cooling elbow pipe.

[0007] It should be noted in the solution that sealing ring grooves are formed on the surfaces of one ends of the first liquid inlet pipe and the first liquid outlet pipe, a sealing seat is slidably inserted in the inner cavity of the sealing ring groove, and one end of the sealing seat close to the rotating shaft passes through the adjacent sealing seat and is fixed to the surface of one end of the adjacent rotating shaft.

[0008] Further, it is worth noting that a motor is fixed at the position of the outer cylinder body close to the first liquid inlet pipe, a connecting shaft is fixed at the output end of the motor, one end of the connecting shaft passes through the outer cylinder body and the inner cylinder body in sequence and extends to the inner cavity position of the inner cylinder body, and a first gear is fixedly sleeved on the outer peripheral surface of the connecting shaft extending to the inner cavity position of the inner cylinder body.

[0009] Furthermore, it is necessary to note that a second gear is fixedly sleeved on the outer peripheral surface of the rotating shaft close to the first gear, and a meshing connection is arranged between the first gear and the second gear.

[0010] As a preferred implementation manner, a plurality of connecting columns are uniformly fixed on the surfaces of both sides of the cooling elbow pipe, a cleaning plate is fixed on the surface of one group of the connecting columns far away from the cooling elbow pipe, and the surfaces of the cleaning plates far away from each other are attached to the inner peripheral surface of the inner cylinder body.

[0011] As a preferred implementation manner, the cross section of the inner cavity of the sealing ring groove is T-shaped, and the cross section of the surface of the sealing seat is T-shaped.

[0012] Compared with the prior art, the malt beer processing and cooling equipment provided by the present utility model has at least the following beneficial effects:

[0013] By externally connecting the second liquid inlet pipe to the pipeline for transporting the coolant of the feed pipe and externally connecting the discharge pipe to the pipeline for discharging the coolant of the second liquid outlet pipe, the coolant can be placed into the inner cavity of the outer cylinder and the inside of the cooling elbow, so as to play a role of double internal and external cooling on the fermentation liquid placed inside the inner cylinder, thereby improving the cooling processing effect on the fermentation liquid, shortening the time required for cooling the fermentation liquid, and thus improving the practicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional structure schematic diagram in the front view direction of the present utility model;

[0015] Figure 2 It is a three-dimensional structure sectional schematic diagram in the front view direction of the present utility model;

[0016] Figure 3 In the present utility model Figure 2 It is an enlarged schematic diagram of the structure at A;

[0017] Figure 4 It is a three-dimensional structure sectional schematic diagram of a partial structure of the present utility model.

[0018] In the figure: 1. Outer cylinder; 2. Inner cylinder; 3. Discharge pipe; 4. First liquid inlet pipe; 5. First liquid outlet pipe; 6. Support plate; 7. Rotating shaft; 8. Cooling elbow; 9. Motor; 10. Connecting shaft; 11. First gear; 12. Second gear; 13. Connecting groove; 14. Connecting column; 15. Sealing ring groove; 16. Sealing seat; 17. Second liquid inlet pipe; 18. Second liquid outlet pipe; 19. Feed pipe; 20. Cleaning plate. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0019] Please refer to Figures 1-4, the utility model provides a malt beer processing and cooling device, including an outer cylinder body 1. An inner cylinder body 2 is fixedly arranged in the inner cavity of the outer cylinder body 1. A feed pipe 19 is fixedly connected and communicated at the top of the inner cylinder body 2. The top of the feed pipe 19 passes through the outer cylinder body 1 and extends to the outside of the outer cylinder body 1. A discharge pipe 3 is fixedly connected and communicated at the surface of one side of the inner cylinder body 2. One side of the discharge pipe 3 passes through the outer cylinder body 1 and extends to the outside of the outer cylinder body 1. A second liquid inlet pipe 17 is fixedly connected and communicated at one side of the top surface of the outer cylinder body 1. A second liquid outlet pipe 18 is fixedly connected and communicated at one side of the bottom surface of the outer cylinder body 1. A first liquid inlet pipe 4 is inserted and fixed at the middle position of the top of the outer cylinder body 1. The bottom of the first liquid inlet pipe 4 passes through the inner cylinder body 2 and extends to the inner cavity position of the inner cylinder body 2. A first liquid outlet pipe 5 is inserted and fixed at the middle position of the bottom of the outer cylinder body 1. The top of the first liquid outlet pipe 5 passes through the inner cylinder body 2 and extends to the inner cavity position of the inner cylinder body 2. A rotating shaft 7 is arranged at the middle position between the first liquid inlet pipe 4 and the first liquid outlet pipe 5. A cooling elbow pipe 8 is fixedly penetrated at the middle position of the rotating shaft 7. Connecting grooves 13 are arranged on the surfaces of the upper and lower ends of the cooling elbow pipe 8. The connecting grooves 13 are communicated with one end of the cooling elbow pipe 8. A support plate 6 is arranged at the top position of the inner cavity of the inner cylinder body 2. The inner wall of the support plate 6 is rotatably connected with the cooling elbow pipe 8. By connecting the second liquid inlet pipe 17 and the feed pipe 19 to the external pipes for conveying the coolant and connecting the discharge pipe 3 and the second liquid outlet pipe 18 to the external pipes for discharging the coolant, the coolant can be placed into the inner cavity of the outer cylinder body 1 and the inside of the cooling elbow pipe 8, so as to cool the fermentation liquid placed inside the inner cylinder body 2 from both inside and outside, thereby improving the cooling and processing effect on the fermentation liquid.

[0020] Further, as Figure 2 , Figure 3 and Figure 4 shown, it is specifically noted that sealing ring grooves 15 are arranged on the surfaces of one ends of the first liquid inlet pipe 4 and the first liquid outlet pipe 5. A sealing seat 16 is slidably inserted into the inner cavity of the sealing ring grooves 15. One end of the sealing seat 16 close to the rotating shaft 7 passes through the adjacent sealing seat 16 and is fixed to the surface of one end of the adjacent rotating shaft 7. Through the arrangement of the sealing ring grooves 15 and the sealing seat 16, the sealing effect when the first liquid inlet pipe 4, the first liquid outlet pipe 5 and the rotating shaft 7 are connected can be ensured when the rotating shaft 7 is in a rotating state, preventing the coolant from leaking out from the connection part.

[0021] Further, as Figure 2 and Figure 3As shown, it is worth specifically explaining that a motor 9 is fixed at a position near the first liquid inlet pipe 4 at the top of the outer cylinder body 1. The output end of the motor 9 is fixed with a connecting shaft 10. One end of the connecting shaft 10 sequentially passes through the outer cylinder body 1 and the inner cylinder body 2 and extends to the inner cavity position of the inner cylinder body 2. A first gear 11 is fixedly sleeved on the outer peripheral surface of the connecting shaft 10 at the position extending to the inner cavity of the inner cylinder body 2. A second gear 12 is fixedly sleeved on the outer peripheral surface of the rotating shaft 7 near the first gear 11. The first gear 11 and the second gear 12 are meshed with each other. By starting the motor 9, the connecting shaft 10 can rotate, so that the first gear 11 can rotate, and thus the rotating shaft 7 can be in a rotating state under the meshing action between the first gear 11 and the second gear 12.

[0022] Further as Figure 3 shown, it is worth specifically explaining that a plurality of connecting columns 14 are uniformly fixed on the surfaces on both sides of the cooling elbow 8. A cleaning plate 20 is fixed on the surface of a group of connecting columns 14 away from the cooling elbow 8. The surfaces of the cleaning plates 20 away from each other are attached to the inner peripheral surface of the inner cylinder body 2. When the cooling elbow 8 rotates, the cleaning plates 20 can slide along the inner peripheral surface of the inner cylinder body 2 under the connection action of the connecting columns 14, so as to play a role in friction cleaning on the inner peripheral surface of the inner cylinder body 2, thereby preventing impurities from adhering to the inner peripheral surface of the inner cylinder body 2.

[0023] This solution has the following working process: in actual use, when the user needs to cool the beer fermentation liquid, first, the second liquid inlet pipe 17 and the feed pipe 19 are connected to the pipeline for conveying the cooling liquid, and the discharge pipe 3 and the second liquid outlet pipe 18 are connected to the pipeline for discharging the cooling liquid, and the valve inside the pipeline is closed and the discharge pipe 3 is sealed during cooling, so that the cooling liquid can be placed in the inner cavity of the outer cylinder 1, and the cooling liquid can flow to the inside of the connecting groove 13 at the top position of the rotating shaft 7 through the first liquid inlet pipe 4, and then flow to the inside of the cooling elbow 8 through the connecting groove 13, and the cooling liquid can be conducted to the inside of the first liquid outlet pipe 5 through the cooling elbow 8 and another connecting groove 13, so that the cooling liquid can be placed in the inner cavity position of the cooling elbow 8, and the connecting shaft 10 can be rotated by starting the motor 9, so that the first gear 11 can be rotated, so that the first gear 11 can be rotated The meshing action with the second gear 12 enables the rotating shaft 7 to be in a rotating state, thereby driving the cooling elbow 8 to rotate, so that the cooling elbow 8 can fully contact the fermentation liquid added to the inner cavity of the inner cylinder 2 from the feed pipe 19 so that the heat is transferred to the inside of the cooling elbow 8, thereby achieving the effect of internal and external cooling of the fermentation liquid placed in the inner cylinder 2, thereby improving the cooling processing effect on the fermentation liquid and shortening the time required for cooling the fermentation liquid. When the cooling elbow 8 rotates, the cleaning plate 20 can be connected to the inner circumferential surface of the inner cylinder 2 and make a circular motion under the connection action of the connecting column 14, thereby achieving the effect of friction and cleaning of the inner circumferential surface of the inner cylinder 2, thereby preventing impurities from adhering to the inner circumferential surface of the inner cylinder 2, thereby preventing impurities from affecting the cooling effect of the fermentation liquid placed in the inner cavity of the inner cylinder 2 on the cooling liquid placed in the inner cavity of the outer cylinder 1.

[0024] According to the above working process, it can be known that: by connecting the second liquid inlet pipe 17 and the feed pipe 19 to the pipeline for conveying the cooling liquid and connecting the discharge pipe 3 and the second liquid outlet pipe 18 to the pipeline for discharging the cooling liquid, the cooling liquid can be placed in the inner cavity of the outer cylinder 1 and the inside of the cooling elbow 8, so that the fermentation liquid placed in the inner cylinder 2 can be cooled both inside and outside, thereby improving the cooling processing effect of the fermentation liquid and shortening the time required for cooling the fermentation liquid, thereby improving the practicability of the device.

[0025] Further Figure 4 As shown, it is worth explaining in detail that the cross-section of the inner cavity of the sealing ring groove 15 is T-shaped, and the cross-section of the surface of the sealing seat 16 is T-shaped. Due to the shape of the sealing ring groove 15 and the sealing seat 16, the interference between the two can prevent the rotating shaft 7 from shaking during rotation, thereby improving the stability of the device.

[0026] In summary: by connecting the second liquid inlet pipe 17 and the feed pipe 19 to the pipeline for conveying the cooling liquid and connecting the discharge pipe 3 and the second liquid outlet pipe 18 to the pipeline for discharging the cooling liquid, the cooling liquid can be placed in the inner cavity of the outer cylinder 1 and the inside of the cooling elbow 8, so that the fermentation liquid placed in the inner cylinder 2 can be cooled both inside and outside, thereby improving the cooling processing effect of the fermentation liquid and shortening the time required for cooling the fermentation liquid, thereby improving the practicability of the device. Due to the shape setting of the sealing ring groove 15 and the sealing seat 16, the interference between the two can prevent the rotating shaft 7 from shaking during rotation, thereby improving the stability of the device.

[0027] The motor 9 can be purchased from the market. The motor 9 is equipped with a power supply, which is a mature technology in this field and has been fully disclosed, so it will not be repeated in the specification.

Claims

1. A malt beer processing and cooling device, comprising an outer cylinder (1), characterized in that: The inner cavity of the outer cylinder (1) is fixed with an inner cylinder (2); a feed pipe (19) is connected and fixed to the top of the inner cylinder (2); the top of the feed pipe (19) passes through the outer cylinder (1) and extends to the outside of the outer cylinder (1); a discharge pipe (3) is connected and fixed to the surface of one side of the inner cylinder (2); one side of the discharge pipe (3) passes through the outer cylinder (1) and extends to the outside of the outer cylinder (1); a second liquid inlet pipe (17) is connected and fixed to one side of the top surface of the outer cylinder (1); a second liquid outlet pipe (18) is connected and fixed to one side of the bottom surface of the outer cylinder (1); a first liquid inlet pipe (4) is inserted and fixed at the middle position of the top of the outer cylinder (1); the bottom of the first liquid inlet pipe (4) passes through the inner cylinder (2) and extends to A first liquid outlet pipe (5) is inserted and fixed at the middle position of the bottom of the outer cylinder (1) at the inner cavity position of the inner cylinder (2), the top of the first liquid outlet pipe (5) passes through the inner cylinder (2) and extends to the inner cavity position of the inner cylinder (2), a rotating shaft (7) is provided at the middle position between the first liquid inlet pipe (4) and the first liquid outlet pipe (5), a cooling elbow (8) is passed and fixed at the middle position of the rotating shaft (7), the surfaces of the upper and lower ends of the cooling elbow (8) are provided with connecting grooves (13), the connecting groove (13) is connected to one end of the cooling elbow (8), and a support plate (6) is provided at the top position of the inner cavity of the inner cylinder (2), and the inner wall of the support plate (6) is rotatably connected to the cooling elbow (8).

2. The malt beer processing and cooling equipment according to claim 1, characterized in that: A sealing ring groove (15) is provided on the surface of one end of the first liquid inlet pipe (4) and the first liquid outlet pipe (5), a sealing seat (16) is slidably inserted into the inner cavity of the sealing ring groove (15), and the end of the sealing seat (16) close to the rotating shaft (7) passes through the sealing seat (16) at an adjacent position and is fixed to the surface of one end of the rotating shaft (7) at an adjacent position.

3. The malt beer processing and cooling equipment according to claim 1, characterized in that: A motor (9) is fixed at a position near the first liquid inlet pipe (4) at the top of the outer cylinder (1), and a connecting shaft (10) is fixed at the output end of the motor (9). One end of the connecting shaft (10) passes through the outer cylinder (1) and the inner cylinder (2) in sequence and extends to the inner cavity of the inner cylinder (2). The outer peripheral surface of the connecting shaft (10) extending to the inner cavity of the inner cylinder (2) is fixedly sleeved with a first gear (11).

4. The malt beer processing and cooling equipment according to claim 3, characterized in that: A second gear (12) is fixedly sleeved on the outer circumferential surface of the rotating shaft (7) at a position close to the first gear (11), and the first gear (11) and the second gear (12) are meshingly connected.

5. The malt beer processing and cooling equipment according to claim 1, characterized in that: A plurality of connecting columns (14) are evenly fixed on the surfaces of both sides of the cooling bend (8); a cleaning plate (20) is fixed on the surface of a group of connecting columns (14) away from the cooling bend (8); and the surfaces of the cleaning plates (20) away from each other are in contact with the inner circumferential surface of the inner cylinder (2).

6. The malt beer processing and cooling equipment according to claim 2, characterized in that: The cross section of the inner cavity of the sealing ring groove (15) is arranged in a T shape, and the cross section of the surface of the sealing seat (16) is arranged in a T shape.

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