CN215799407U

CN215799407U - Beer fermentation cooling device

Info

Publication number: CN215799407U
Application number: CN202122153955.9U
Authority: CN
Inventors: 刘剑波; 刘荣良; 章泉荣
Original assignee: Huzhou Tesla Brewery Co ltd
Current assignee: Huzhou Tesla Brewery Co ltd
Priority date: 2021-09-07
Filing date: 2021-09-07
Publication date: 2022-02-11
Anticipated expiration: 2031-09-07

Abstract

The utility model discloses a beer fermentation cooling device, which comprises a cooling box, wherein a feed inlet is formed in the cooling box, and a discharge outlet is formed in the lower end of the cooling box. The device enables the beer liquid in the cooling box to flow, and the cooling is even, improves the cooling effect.

Description

Beer fermentation cooling device

Technical Field

The utility model relates to a cooling device, in particular to a beer fermentation cooling device.

Background

The beer fermentation process is the normal life activity of beer yeast under certain conditions by utilizing the fermentable substances in wort, and the metabolic product is the required product, namely beer. The fermentation conditions, product requirements and flavors are different and the fermentation mode is different due to different types of yeast. Beer can be classified into top fermentation beer and bottom fermentation beer according to the type of yeast fermentation. Beer fermentation technologies can be generally divided into traditional fermentation technologies and modern fermentation technologies. Modern fermentation mainly comprises modes of cylindrical open-air conical fermentation tank fermentation, continuous fermentation, high-concentration dilution fermentation and the like, and currently, the cylindrical open-air conical fermentation tank fermentation is mainly adopted.

It is necessary to filter and cool the beer after early fermentation, but in the general cooling process, the beer liquid in the device is not circulated, so that the cooling process is not uniform and the efficiency is not high, and in the cold zone process, solid cooling matters appear, which affects the product quality.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a beer fermentation cooling device, which can make beer liquid in a cooling box flow, cool the beer liquid uniformly and improve the cooling effect.

The technical purpose of the utility model is realized by the following technical scheme:

the utility model provides a beer fermentation cooling device, includes the cooler bin, be equipped with the feed inlet on the cooler bin, the cooler bin lower extreme is equipped with the discharge gate, be equipped with the rotation axis in the cooler bin, a plurality of puddlers of rotation axis side fixedly connected with, the rotation axis is connected with actuating mechanism, filtering mechanism is installed to the discharge gate below, the cooler bin inner wall is equipped with the dead slot, the dead slot is connected with water cooling mechanism.

Adopt above-mentioned technical scheme, water cooling mechanism makes cold water constantly circulate and gets into the dead slot in, carries out the water-cooling to the cooler bin, and actuating mechanism drives the rotation axis rotation, drives the puddler by the rotation axis again and stirs the beer liquid in with the cooler bin and flows for the cooling is more even, and the back is cooled off, through filter mechanism, filters out the solid matter.

Preferably, actuating mechanism includes motor and ring, the motor is installed on the cooler bin, the output shaft and the rotation axis fixed connection of motor, the end and the ring fixed connection of rotation axis are kept away from to the puddler, the cooler bin inner wall is equipped with the annular, the ring card is in the recess.

By adopting the technical scheme, the motor drives the rotating to rotate, the circular ring is attached to the inner wall of the cooling box, and the propaganda is more stable.

Preferably, the stirring rod is a metal heat-conducting rod, and the circular ring is a metal heat-conducting ring.

Adopt above-mentioned technical scheme, puddler and ring absorb the heat of beer liquid, give the cooling tank inner wall with heat transfer, take away the heat through cold water.

Preferably, the water cooling mechanism comprises a water tank, a water inlet pipe and a water outlet pipe, wherein the two sides of the empty tank are respectively communicated with the water inlet pipe and the water outlet pipe, the water inlet pipe and the water outlet pipe are communicated with the water tank, and a water pump is arranged on the water inlet pipe.

By adopting the technical scheme, the water in the water tank is introduced into the empty tank of the cooling box through the water inlet pipe by the water pump, and then returns to the water tank again from the water outlet pipe at the other side.

Preferably, the water tank is fixedly connected with a support rod, the water outlet pipe is installed at the upper end of the support rod, a dispersion disc is arranged below the water outlet pipe, and a connecting rod is fixedly connected between the dispersion disc and the support rod.

By adopting the technical scheme, the water outlet pipe falls onto the dispersion disc from the high altitude, so that water is dispersed, the contact area with air is increased, and heat is effectively dissipated.

Preferably, a heat radiation fan is installed above the water tank.

By adopting the technical scheme, the heat radiation fan is started to cool the water in the water tank.

Preferably, the filtering mechanism comprises a filtering box and a filtering net, the discharging port is fixedly connected with one side of the filtering box, the filtering net is vertically installed in the middle of the filtering box, and an outlet is formed in the other side of the filtering box.

Adopt above-mentioned technical scheme, the beer liquid in the cooler bin passes through the discharge gate and gets into the rose box, and solid impurity is given the interception by the filter screen, and the beer liquid comes out from the export.

Preferably, the number of the circular rings is equal.

Drawings

FIG. 1 is a perspective view of the utility model;

FIG. 2 is a sectional view of the internal structure of the cooling box of the utility model;

figure 3 is utility model filter tank side cross-sectional view.

Reference numerals: 1. a cooling tank; 2. a feed inlet; 3. a motor; 4. a rotating shaft; 5. a stirring rod; 6. a circular ring; 7. an empty groove; 8. a groove; 9. a water inlet pipe; 10. a water pump; 11. a water tank; 12. a heat radiation fan; 13. a support bar; 14. a dispersion tray; 15. a water outlet pipe; 16. a filter box; 17. a discharge port; 18. and (4) a filter screen.

Detailed Description

The following description is only a preferred embodiment of the present invention, and the protection scope is not limited to the embodiment, and any technical solution that falls under the idea of the present invention should fall within the protection scope of the present invention. It should also be noted that modifications and embellishments within the scope of the utility model may occur to those skilled in the art without departing from the principle of the utility model.

Referring to fig. 1 to 3, a beer fermentation cooling device comprises a cooling box 1, a feed inlet 2 is arranged on the cooling box 1, a discharge outlet 17 is arranged at the lower end of the cooling box 1, a rotating shaft 4 is arranged in the cooling box 1, a plurality of stirring rods 5 are fixedly connected to the side surface of the rotating shaft 4, the rotating shaft 4 is connected with a driving mechanism, the driving mechanism comprises a motor 3 and a ring 6, the motor 3 is arranged on the cooling box 1, an output shaft of the motor 3 is fixedly connected with the rotating shaft 4, the end of the stirring rod 5 far away from the rotating shaft 4 is fixedly connected with the ring 6, the inner wall of the cooling box 1 is provided with a ring groove, the ring 6 is clamped in the groove 8, the rings 6 are provided with a plurality of rings with equal distances, the motor 3 drives the rings to rotate, the ring 6 is tightly attached to the inner wall of the cooling box 1, the propaganda is more stable, the stirring rods 5 are metal heat conducting rods, the ring 6 is a metal heat conducting ring, the stirring rods 5 and the ring 6 absorb the heat of beer, the heat is transferred to the inner wall of the cooling box 1, and the heat is taken away through cold water.

An empty groove 7 is formed in the inner wall of the cooling box 1, the empty groove 7 is connected with a water cooling mechanism, the water cooling mechanism comprises a water tank 11, a water inlet pipe 9 and a water outlet pipe 15, two sides of the empty groove 7 are respectively communicated with the water inlet pipe 9 and the water outlet pipe 15, the water inlet pipe 9 and the water outlet pipe 15 are communicated with the water tank 11, a water pump 10 is installed on the water of the water inlet pipe 9, the water in the water tank 11 is introduced into the empty groove 7 of the cooling box 1 through the water inlet pipe 9 by the water pump 10 and then returns to the water tank 11 again from the water outlet pipe 15 on the other side, a support rod 13 is fixedly connected to the water tank 11, the water outlet pipe 15 is installed at the upper end of the support rod 13, a dispersion plate 14 is arranged below the water outlet pipe, a connecting rod is fixedly connected between the dispersion plate 14 and the support rod 13, the water outlet pipe 15 falls onto the dispersion plate 14 from the high altitude, so that water is dispersed, the contact area with air is increased, and heat is effectively dissipated;

the lower part of the discharge port 17 is provided with a filtering mechanism, the filtering mechanism comprises a filtering box 16 and a filtering net 18, the discharge port 17 is fixedly connected with one side of the filtering box 16, the filtering net 18 is vertically arranged in the middle of the filtering box 16, the other side of the filtering box 16 is provided with an outlet, beer liquid in the cooling box 1 enters the filtering box 16 through the discharge port 17, solid impurities are blocked by the filtering net 18, and the beer liquid is discharged from the outlet.

Utility model's theory of operation: the water pump 10 continuously circulates the cold water in the water tank 11 into the empty tank 7 to cool the cooling box 1, the motor 3 drives the rotating shaft 4 to rotate, and the rotating shaft 4 drives the stirring rod 5 to stir and flow the beer liquid in the cooling box 1, so that the cooling is more uniform, and after the cooling, the solid substances are filtered out through the filter screen 18 in the filter box 16.

Claims

1. The utility model provides a beer fermentation cooling device, includes cooler bin (1), be equipped with feed inlet (2) on cooler bin (1), cooler bin (1) lower extreme is equipped with discharge gate (17), its characterized in that, be equipped with rotation axis (4) in cooler bin (1), a plurality of puddler (5) of rotation axis (4) side fixedly connected with, rotation axis (4) are connected with actuating mechanism, filter mechanism is installed to discharge gate (17) below, cooler bin (1) inner wall is equipped with dead slot (7), dead slot (7) are connected with water-cooling mechanism.

2. A beer fermentation cooling device according to claim 1, wherein the driving mechanism comprises a motor (3) and a ring (6), the motor (3) is installed on the cooling tank (1), the output shaft of the motor (3) is fixedly connected with the rotating shaft (4), the end of the stirring rod (5) far away from the rotating shaft (4) is fixedly connected with the ring (6), the inner wall of the cooling tank (1) is provided with a ring groove, and the ring (6) is clamped in the groove (8).

3. A beer fermentation cooling device according to claim 2, wherein said stirring rod (5) is a metal heat conducting rod, and said ring (6) is a metal heat conducting ring.

4. A beer fermentation cooling device according to claim 3, wherein the water cooling mechanism comprises a water tank (11), a water inlet pipe (9) and a water outlet pipe (15), two sides of the empty tank (7) are respectively communicated with the water inlet pipe (9) and the water outlet pipe (15), the water inlet pipe (9) and the water outlet pipe (15) are communicated with the water tank (11), and the water inlet pipe (9) is provided with a water pump (10).

5. A beer fermentation cooling device according to claim 4, wherein a support rod (13) is fixedly connected to the water tank (11), the water outlet pipe (15) is installed at the upper end of the support rod (13), a dispersion plate (14) is arranged below the water outlet pipe (15), and a connecting rod is fixedly connected between the dispersion plate (14) and the support rod (13).

6. A beer fermentation cooling device according to claim 5, wherein a heat radiation fan (12) is installed above the water tank (11).

7. A beer fermentation cooling device according to claim 6, wherein the filtering mechanism comprises a filtering box (16) and a filtering net (18), the discharge port (17) is fixedly connected with one side of the filtering box (16), the filtering net (18) is vertically installed in the middle of the filtering box (16), and the other side of the filtering box (16) is provided with an outlet.

8. A beer fermentation cooling device according to claim 7, wherein said circular rings (6) are provided in a plurality of numbers and are equally spaced.