Cooling equipment for malt beer processing

Abstract

The utility model discloses cooling equipment for malt beer processing, which belongs to the technical field of malt beer and comprises a cooling box, a cover plate is arranged at the top end of the cooling box, and a stirring component is arranged in the cooling box and comprises a hollow pipe which is positioned in the cooling box and penetrates through the cover plate and the bottom end of the cooling box. A plurality of V-shaped pipes penetrating through the hollow pipe are fixedly connected to the surface of the hollow pipe, a gear ring is fixedly connected to the surface of the hollow pipe, a movable plate is rotationally connected to the surface of the hollow pipe, and a plurality of trapezoidal scraping plates attached to the inner wall of the cooling box are fixedly connected to the top end of the movable plate. According to the wort cooling device, the stirring assembly, the motor, the water storage tank and the water pump are arranged, cold water in the water storage tank is pumped into the stirring assembly through the water pump, the stirring assembly is driven to rotate through the motor, wort in the cooling tank is stirred and cooled through the V-shaped pipe and the cold water, and the cooling effect on the wort is improved; and meanwhile, the wort cooling efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of malt beer, in particular to a cooling device used for malt beer processing. Background Art

[0002] Beer malt is barley that has undergone a process of soaking, germination, drying and root removal under artificially controlled conditions. It is called malting in production. Malt is also an indispensable raw material for making beer.

[0003] After malt is crushed and saccharified, wort is produced, and then the wort needs to be heated and boiled. The heated and boiled wort needs to be cooled. The purpose of cooling is to prevent the high-temperature wort from being oxidized by oxygen in the air. The existing methods for cooling high-temperature wort mostly use a stirring rod to stir the wort. The stirring rod is simply used to stir the wort to cool it, which has a simple effect and a slow efficiency, resulting in a poor cooling effect on the wort and greatly reducing the cooling efficiency of the wort. Therefore, a cooling device for malt beer processing is proposed to solve the above problems. Utility Model Content

[0004] The utility model aims to solve the above-mentioned technical problems and proposes a cooling device for malt beer processing.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A cooling device for malt beer processing comprises a cooling box, a cover plate is arranged on the top of the cooling box, a stirring assembly is arranged in the cooling box, the stirring assembly comprises a hollow tube located in the cooling box and penetrating the cover plate and the bottom end of the cooling box, the hollow tube is rotatably connected to the cover plate, a plurality of V-shaped tubes penetrating the hollow tube are fixedly connected to the surface of the hollow tube, a gear ring is fixedly connected to the surface of the hollow tube, a movable plate is rotatably connected to the surface of the hollow tube, a plurality of trapezoidal scrapers abutting the inner wall of the cooling box are fixedly connected to the top of the movable plate, a liquid extraction pipe is fixedly connected to one end of the cooling box, and L-shaped support rods arranged oppositely are fixedly connected to both ends of the cooling box.

[0007] Preferably, a motor is mounted on the top of the cover plate via a mounting seat, an output shaft of the motor is fixedly connected to a gear meshing with a gear ring, and oppositely disposed handles are fixedly connected to both ends of the cover plate.

[0008] Preferably, one end of the cooling box is fixedly connected to a mounting plate, a water pump is installed on the top of the mounting plate, one end of the water pump is fixedly connected to a water pipe, one end of the water pipe is fixedly connected to a telescopic hose, and one end of the telescopic hose is fixedly connected to an L-shaped insert inserted into the hollow tube.

[0009] Preferably, the bottom end of the cooling box is fixedly connected to a connecting plate arranged opposite to it, the bottom end of the connecting plate is fixedly connected to a water storage tank, and the other end of the water pump is fixedly connected to a U-shaped tube penetrating the water storage tank.

[0010] Preferably, one end of the water tank is fixedly connected to a liquid adding pipe, the bottom end of the water tank is rotatably connected to a circular tube, a plurality of water outlet holes are opened on the surface of the circular tube, and a plurality of stirring rods are fixedly connected to the surface of the circular tube.

[0011] Preferably, a connecting shaft is fixedly connected to the inner bottom end of the circular tube, and blades are fixedly connected to the surface of the connecting shaft.

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

[0013] The utility model is provided with a stirring component, a motor, a water tank and a water pump. The water pump draws cold water in the water tank into the stirring component, and drives the stirring component to rotate through the motor. The wort in the cooling box is stirred and cooled by using a V-shaped tube and cold water, thereby improving the cooling effect on the wort and the cooling efficiency of the wort. At the same time, a moving plate and a trapezoidal scraper are provided, so that precipitates such as protein generated when the wort is stirred and cooled are conveniently taken out. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 A schematic diagram of the three-dimensional structure of a cooling device for malt beer processing proposed by the utility model Figure 1 .

[0015] Figure 2 A schematic diagram of the three-dimensional structure of a cooling device for malt beer processing proposed by the utility model Figure 2 .

[0016] Figure 3 The utility model discloses an internal structure assembly diagram of a cooling box in a cooling device for malt beer processing.

[0017] Figure 4 The utility model is a cross-sectional view of a hollow tube in a cooling device for malt beer processing.

[0018] Figure 5 The utility model discloses an internal structure assembly diagram of a water storage tank in a cooling device for malt beer processing.

[0019] In the figure: 1. cooling box; 101. L-shaped support rod; 102. liquid extraction pipe; 103. connecting plate; 2. cover plate; 201. handle; 3. motor; 4. gear; 5. hollow tube; 501. gear ring; 502. V-shaped tube; 6. mounting plate; 7. water pump; 701. water pipe; 702. telescopic hose; 703. L-shaped insert; 704. U-shaped tube; 8. water storage tank; 801. liquid adding pipe; 9. moving plate; 901. trapezoidal scraper; 10. stirring rod; 11. round tube; 12. connecting shaft. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0021] Reference Figure 1-5 A cooling device for malt beer processing includes a cooling box 1, a cover plate 2 is arranged at the top of the cooling box 1, a stirring assembly is arranged in the cooling box 1 (the stirring assembly stirs and cools the wort), the stirring assembly includes a hollow tube 5 located in the cooling box 1 and penetrating the cover plate 2 and the bottom of the cooling box 1, the hollow tube 5 is rotatably connected to the cover plate 2, a plurality of V-shaped tubes 502 penetrating the hollow tube 5 are fixedly connected to the surface of the hollow tube 5 (the V-shaped tube 502 stirs and cools the wort), and the surface of the hollow tube 5 A gear ring 501 is fixedly connected, a movable plate 9 is rotatably connected to the surface of the hollow tube 5, a plurality of trapezoidal scrapers 901 that fit the inner wall of the cooling box 1 are fixedly connected to the top of the movable plate 9 (the movable plate 9 and the trapezoidal scrapers 901 can remove the sediment generated when the wort is stirred), a liquid extraction pipe 102 is fixedly connected to one end of the cooling box 1 (the liquid extraction pipe 102 is connected to an external device to extract the cooled wort), and L-shaped support rods 101 that are relatively arranged are fixedly connected to both ends of the cooling box 1;

[0022] A motor 3 is installed on the top of the cover plate 2 through a mounting seat (the motor 3 drives the gear ring 501 and the V-shaped tube 502 to rotate through the gear 4 to stir and cool the wort), the output shaft of the motor 3 is fixedly connected to the gear 4 meshing with the gear ring 501, and the two ends of the cover plate 2 are fixedly connected to relatively arranged handles 201 (the handles 201 facilitate taking out the cover plate 2, the V-shaped tube 502 and the movable plate 9).

[0023] Furthermore, one end of the cooling box 1 is fixedly connected to a mounting plate 6, a water pump 7 is installed on the top of the mounting plate 6 (the water pump 7 pumps cold water in the water storage tank 8 into the hollow tube 5, and enters the V-shaped tube 502 to stir and cool the wort), one end of the water pump 7 is fixedly connected to a water pipe 701, one end of the water pipe 701 is fixedly connected to a telescopic hose 702, and one end of the telescopic hose 702 is fixedly connected to an L-shaped insert 703 inserted into the hollow tube 5.

[0024] It should be noted that: the bottom end of the cooling box 1 is fixedly connected to a relatively arranged connecting plate 103, the bottom end of the connecting plate 103 is fixedly connected to a water tank 8 (cold water is arranged in the water tank 8), and the other end of the water pump 7 is fixedly connected to a U-shaped tube 704 passing through the water tank 8.

[0025] It is worth noting that: one end of the water tank 8 is fixedly connected to a liquid adding pipe 801, the bottom end of the water tank 8 is rotatably connected to a circular tube 11, a plurality of water outlet holes are provided on the surface of the circular tube 11, a plurality of stirring rods 10 are fixedly connected to the surface of the circular tube 11, a connecting shaft 12 is fixedly connected to the bottom end of the circular tube 11, and a blade is fixedly connected to the surface of the connecting shaft 12 (the water in the V-shaped tube 502 flows into the circular tube 11 through the connecting tube 10, so that the blade drives the connecting shaft 12, the circular tube 11 and the stirring rod 10 to rotate, thereby stirring and cooling the water flowing into the water tank 8).

[0026] A further advantage of adopting the above is that the above device utilizes the V-shaped tube 502 and cold water to stir and cool the wort in the cooling box 1, thereby improving the cooling effect of the wort and improving the cooling efficiency of the wort.

[0027] The motor 3 is of the prior art, and its model is KYDAS96300-1 E. It can drive the output shaft to rotate, and will not be described in detail here.

[0028] When the utility model is used: when it is necessary to cool down the boiled wort, the staff first seals the liquid extraction pipe 102, and then pours the boiled wort into the cooling box 1, and then the staff covers the cover plate 2 on the top of the cooling box 1, and then the staff starts the water pump 7, the water pump 7 extracts the cold water in the water storage tank 8 through the U-shaped pipe 704, and transports it to the hollow tube 5 through the water pipe 701, the telescopic hose 702 and the L-shaped cannula 703, and flows into each V-shaped tube 502, and then the staff starts the motor 3, the motor 3 drives the gear 4 to rotate, the gear 4 rotates to drive the gear ring 501 to rotate, the gear ring 501 rotates to drive the hollow tube 5 to rotate, the hollow tube 5 rotates to drive the plurality of V-shaped tubes 502 to rotate, and the boiled wort in the cooling box 1 is stirred, and the wort is stirred and cooled with the cold water in the V-shaped tube 502 (when the wort is stirred, its protein and other precipitates will fall on the movable plate 9 and the inside of the cooling box 1);

[0029] The cold water in the V-shaped tube 502 will flow into the circular tube 11 through the hollow tube 5, so that the water flowing into the circular tube 11 drives the blades and the connecting shaft 12 to rotate, and drives the circular tube 11 to drive the stirring rod 10 to rotate, stirring the water whose temperature rises after cooling the wort (the water in the circular tube 11 flows into the water storage tank 8 through multiple water outlets on the surface of the circular tube 11), and mixes it with the cold water in the water storage tank 8, so as to cool the water whose temperature rises;

[0030] When the wort in the cooling box 1 is cooled, the staff connects the external device to the extraction pipe 102 to extract the wort in the cooling box 1, and then the staff takes out the cover plate 2 and the hollow tube 5 through the handle 201, and takes out the movable plate 9. The movement of the movable plate 9 will drive the trapezoidal scraper 901 to move up to scrape the inner wall of the cooling box 1, thereby removing precipitates such as protein. The above-mentioned device utilizes the V-shaped tube 502 and cold water to stir and cool the wort in the cooling box 1, thereby improving the cooling effect of the wort and at the same time improving the cooling efficiency of the wort.

[0031] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A cooling device for malt beer processing, comprising a cooling box (1), characterized in that: A cover plate (2) is arranged at the top of the cooling box (1), and a stirring assembly is arranged inside the cooling box (1), wherein the stirring assembly comprises a hollow tube (5) located inside the cooling box (1) and penetrating the cover plate (2) and the bottom end of the cooling box (1), wherein the hollow tube (5) is rotatably connected to the cover plate (2), a plurality of V-shaped tubes (502) penetrating the hollow tube (5) are fixedly connected to the surface of the hollow tube (5), a gear ring (501) is fixedly connected to the surface of the hollow tube (5), a movable plate (9) is rotatably connected to the surface of the hollow tube (5), a plurality of trapezoidal scrapers (901) abutting against the inner wall of the cooling box (1) are fixedly connected to the top of the movable plate (9), a liquid extraction tube (102) is fixedly connected to one end of the cooling box (1), and L-shaped support rods (101) arranged opposite to each other are fixedly connected to the two ends of the cooling box (1).

2. A cooling device for malt beer processing according to claim 1, characterized in that: A motor (3) is mounted on the top of the cover plate (2) via a mounting seat, an output shaft of the motor (3) is fixedly connected to a gear (4) meshing with a gear ring (501), and oppositely disposed handles (201) are fixedly connected to the two ends of the cover plate (2).

3. A cooling device for malt beer processing according to claim 1, characterized in that: One end of the cooling box (1) is fixedly connected to a mounting plate (6), a water pump (7) is installed on the top of the mounting plate (6), one end of the water pump (7) is fixedly connected to a water pipe (701), one end of the water pipe (701) is fixedly connected to a telescopic hose (702), and one end of the telescopic hose (702) is fixedly connected to an L-shaped insert (703) inserted into the hollow tube (5).

4. A cooling device for malt beer processing according to claim 3, characterized in that: The bottom end of the cooling box (1) is fixedly connected to a connecting plate (103) arranged opposite to it, the bottom end of the connecting plate (103) is fixedly connected to a water storage tank (8), and the other end of the water pump (7) is fixedly connected to a U-shaped pipe (704) that passes through the water storage tank (8).

5. A cooling device for malt beer processing according to claim 4, characterized in that: One end of the water storage tank (8) is fixedly connected to a liquid adding pipe (801), the bottom end of the water storage tank (8) is rotatably connected to a circular tube (11), a surface of the circular tube (11) is provided with a plurality of water outlet holes, and a surface of the circular tube (11) is fixedly connected to a plurality of stirring rods (10).

6. A cooling device for malt beer processing according to claim 5, characterized in that: The inner bottom end of the circular tube (11) is fixedly connected to a connecting shaft (12), and the surface of the connecting shaft (12) is fixedly connected to blades.

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