CN115806127A

CN115806127A - Beer preservation equipment and method thereof

Info

Publication number: CN115806127A
Application number: CN202211699259.0A
Authority: CN
Inventors: 周忠喜
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-12-28
Filing date: 2022-12-28
Publication date: 2023-03-17

Abstract

The invention discloses beer fresh-keeping equipment and a method thereof, wherein the equipment comprises a beer fresh-keeping barrel, a barrel cover arranged on the beer fresh-keeping barrel and a fresh-keeping mechanism; fresh-keeping mechanism set up in on the bung, fresh-keeping mechanism is including rotating the installation drive shaft on the bung, the drive shaft is the hollow shaft structure, and the inside of drive shaft is equipped with the pipeline, the pipeline lets in the inside of beer fresh-keeping bucket. According to the beer freshness protection device, the beer freshness protection enzyme is filled into the beer freshness protection barrel through the pipeline, the rotation of the rotating shaft is controlled, the beer freshness protection enzyme entering the beer freshness protection barrel is fully mixed with beer, the oxygen content in the beer freshness protection barrel is detected in real time, and when the oxygen content is higher than a preset value, the oxygen in the beer freshness protection barrel is pumped out through the pipeline, so that the appearance of the aging taste of finished product wine is effectively delayed, the original flavor of the beer is ensured, and the drinkability of the beer is improved.

Description

Beer preservation equipment and method thereof

Technical Field

The invention particularly relates to the technical field of beer preservation, and particularly relates to beer preservation equipment and a beer preservation method.

Background

Beer (Beer) is an alcoholic beverage brewed by using wheat malt and barley malt as main raw materials, adding hops, performing liquid gelatinization and saccharification, and performing liquid fermentation. The beer has low alcohol content, and contains carbon dioxide, various amino acids, vitamins, low molecular sugar, inorganic salts and various enzymes. Among them, low molecular sugar and amino acid are easily digested and absorbed, and generate a large amount of heat energy in vivo, so that beer is often called "liquid bread".

For many years, beer is popular with consumers due to its fresh and cool taste and rich nutrition, and meanwhile, the appreciation level and quality requirements of people on beer are continuously improved. Whether beer can keep the initial freshness of the package during consumption or not is more and more emphasized by consumers, and how to improve the stability of the beer and prolong the preservation period becomes a problem to be solved urgently in beer production.

Disclosure of Invention

The invention aims to provide beer refreshing equipment and a beer refreshing method, which aim to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme:

a beer fresh-keeping device comprises a beer fresh-keeping barrel, a barrel cover arranged on the beer fresh-keeping barrel and a fresh-keeping mechanism; fresh-keeping mechanism set up in on the bung, fresh-keeping mechanism installs including rotating drive shaft on the bung, the drive shaft is the hollow shaft structure, and the inside of drive shaft is equipped with the pipeline, the pipeline lets in the inside of beer freshness retaining barrel for take out the inside oxygen of beer freshness retaining barrel and with the inside beer freshness retaining barrel of adding beer freshness retaining enzyme to the fresh-keeping time of extension beer.

As a further scheme of the invention: in the embodiment of the invention, the inner side of the opening is provided with threads, the barrel cover is installed in the opening in a threaded connection manner, and the peripheral side of the barrel cover is fixedly connected with the beer fresh-keeping barrel through at least one bolt.

As a still further scheme of the invention: the pipeline comprises at least one beer adding pipe, at least one beer fresh-keeping enzyme adding pipe and at least one oxygen extracting pipe, wherein the beer adding pipe is used for adding beer into the beer fresh-keeping barrel, the beer fresh-keeping enzyme adding pipe is used for adding beer fresh-keeping enzyme into the beer fresh-keeping barrel, and the oxygen extracting pipe is used for extracting oxygen in the beer fresh-keeping barrel.

As a still further scheme of the invention: beer adds all the intercommunication and has the storage jar on pipe and the oxygen extraction pipe is added to the fresh-keeping enzyme of beer, storage jar is used for temporarily storing beer, the fresh-keeping enzyme of beer and oxygen, to the storage jar of storage oxygen, the gas vent intercommunication of its storage jar has the air pump for produce the negative pressure in oxygen extraction pipe and storage jar inside, take out the inside oxygen of beer fresh-keeping bucket.

As a still further scheme of the invention: the beer adding pipe, the beer fresh-keeping enzyme adding pipe and the oxygen extracting pipe are all provided with one-way valves, and the directions of the one-way valves of the beer adding pipe and the beer fresh-keeping enzyme adding pipe are from top to bottom; the direction of the one-way valve of the oxygen extraction pipe is from bottom to top.

As a still further scheme of the invention: the inside mixing mechanism that is provided with of beer fresh-keeping bucket, mixing mechanism installs the inside rotation axis at beer fresh-keeping bucket including rotating, the mixing drum is installed to the downside of rotation axis, the week side of mixing drum is provided with if dry and closes the mouth, mixing drum and rotation axis are hollow structure.

As a still further scheme of the invention: an oxygen inhaler is arranged at the upper part of the rotating shaft, and a plurality of oxygen inhalation ports are formed in the oxygen inhaler; the rotating shaft is fixedly connected with the driving shaft, the pipeline extends into the driving shaft, the beer adding pipe and the beer fresh-keeping enzyme adding pipe are communicated with the mixing cylinder, and the oxygen inhaler is communicated with the oxygen extraction pipe.

As a still further scheme of the invention: the lower extreme fixed mounting of rotation axis has the boss, the boss is trapezium structure, at least one stirring leaf is installed to the week side of boss.

As a still further scheme of the invention: still be provided with driving motor and gear box on the lid, driving motor's output pass through the gear box with the drive shaft transmission is connected for the control drive shaft is rotatory, because drive shaft and rotation axis fixed connection.

The preservation method of the beer preservation equipment comprises the following steps:

s10, assembling the mixing mechanism, the preservation mechanism and the barrel cover, mounting the assembled barrel cover on a beer preservation barrel, and filling beer into the beer preservation barrel through a pipeline;

s20, filling beer freshness enzyme into the beer freshness retaining barrel through a pipeline, starting a driving motor, and controlling a driving shaft and a rotating shaft to rotate so as to fully mix the beer freshness enzyme entering the beer freshness retaining barrel with beer;

s30, obtaining the oxygen content in the beer fresh-keeping barrel, and when the oxygen content is higher than a preset value, pumping out the oxygen in the beer fresh-keeping barrel through a pipeline.

Compared with the prior art, the invention has the beneficial effects that: according to the beer freshness protection device, the beer freshness protection enzyme is filled into the beer freshness protection barrel through the pipeline, the rotation of the rotating shaft is controlled, the beer freshness protection enzyme entering the beer freshness protection barrel is fully mixed with beer, the oxygen content in the beer freshness protection barrel is detected in real time, and when the oxygen content is higher than a preset value, the oxygen in the beer freshness protection barrel is pumped out through the pipeline, so that the appearance of the aging taste of finished beer is effectively delayed, the original flavor of the beer is ensured, and the drinkability of the beer is improved.

Drawings

FIG. 1 is a schematic structural diagram of a beer refreshing apparatus.

Fig. 2 is a schematic structural diagram of a barrel cover in the beer refreshing device.

Fig. 3 is a sectional view of the beer refreshing apparatus.

Fig. 4 is a schematic structural diagram of a mixing mechanism in the beer refreshing apparatus.

FIG. 5 is a flow chart of a beer refreshing method.

In the figure: 10-beer fresh-keeping barrel, 20-barrel cover, 21-cover body, 22-gear box, 23-driving motor, 30-fresh-keeping mechanism, 31-driving shaft, 32-pipeline, 33-storage tank, 40-liquid discharge valve, 50-mixing mechanism, 51-rotating shaft, 52-oxygen inhaler, 53-bearing, 54-mixing barrel, 55-mixing port, 56-boss and 57-stirring blade.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1

Referring to fig. 1 to 4, in an embodiment of the present invention, a beer refreshing apparatus includes a beer refreshing barrel 10, a barrel cover 20 disposed on the beer refreshing barrel 10, and a refreshing mechanism 30; fresh-keeping mechanism 30 set up in on bung 20, fresh-keeping mechanism 30 is including rotating the installation drive shaft 31 on the bung 20, drive shaft 31 is the hollow shaft structure, and the inside of drive shaft 31 is equipped with pipeline 32, pipeline 32 lets in the inside of beer fresh-keeping bucket 10 for to the inside beer fresh-keeping enzyme that adds of beer fresh-keeping bucket 10 and take out the inside oxygen of beer fresh-keeping bucket 10, so that the inside vacuum environment that produces of beer fresh-keeping bucket 10, the fresh-keeping time of extension beer.

An opening is formed in the upper portion of the beer fresh-keeping barrel 10, the barrel cover 20 is detachably mounted in the opening, in the embodiment of the invention, threads are arranged on the inner side of the opening, the barrel cover 20 is mounted in the opening in a threaded connection mode, and the peripheral side of the barrel cover 20 is fixedly connected with the beer fresh-keeping barrel 10 through at least one bolt;

in the embodiment of the present invention, a liquid outlet is disposed at the bottom of the beer fresh-keeping barrel 10, and a liquid outlet valve 40 is installed on the liquid outlet and is used for pumping out fresh beer stored in the beer fresh-keeping barrel 10.

In the embodiment of the present invention, the pipeline 32 includes at least one beer adding pipe for adding beer into the interior of the beer fresh-keeping barrel 10, at least one beer fresh-keeping enzyme adding pipe for adding beer fresh-keeping enzyme into the interior of the beer fresh-keeping barrel 10, and at least one oxygen extracting pipe for extracting oxygen from the interior of the beer fresh-keeping barrel 10;

further, the beer adding pipe, the beer fresh-keeping enzyme adding pipe and the oxygen extraction pipe are all communicated with storage tanks 33, the storage tanks 33 are used for temporarily storing beer, beer fresh-keeping enzyme and oxygen, and for the storage tank 33 for storing oxygen, an air outlet of the storage tank 33 is communicated with an air pump and used for generating negative pressure inside the oxygen extraction pipe and the storage tank 33 so as to extract oxygen inside the beer fresh-keeping barrel 10;

still further, the beer adding pipe, the beer fresh-keeping enzyme adding pipe and the oxygen extracting pipe are all provided with one-way valves, and the directions of the one-way valves of the beer adding pipe and the beer fresh-keeping enzyme adding pipe are from top to bottom, so that the beer and the beer fresh-keeping enzyme are limited to flow into the beer fresh-keeping barrel 10 from top to bottom; the one-way valve of the oxygen extraction pipe is arranged from bottom to top and is used for limiting oxygen from flowing out of the beer fresh-keeping barrel 10 from bottom to top.

In the embodiment of the present invention, as shown in fig. 3 to 4, a mixing mechanism 50 is disposed inside the beer fresh-keeping barrel 10, the mixing mechanism 50 includes a rotating shaft 51 rotatably mounted inside the beer fresh-keeping barrel 10, a mixing barrel 54 is mounted on a lower side of the rotating shaft 51, a plurality of dry mixing ports 55 are disposed on a peripheral side of the mixing barrel 54, the mixing barrel 54 and the rotating shaft 51 are both hollow, and the rotating shaft 51 drives the mixing barrel 54 to rotate, so that beer inside the beer fresh-keeping barrel 10 enters the mixing barrel 54; an oxygen inhaler 52 is arranged at the upper part of the rotating shaft 51, and a plurality of oxygen inhalation ports are formed in the oxygen inhaler 52; the rotating shaft 51 is fixedly connected with the driving shaft 31, the pipeline 32 extends into the driving shaft 31, the beer adding pipe and the beer fresh-keeping enzyme adding pipe are communicated with the mixing cylinder 54, and the oxygen inhaler 52 is communicated with the oxygen extraction pipe; it should be noted that, in order to cooperate with the mixing cylinder 54 and the oxygen inhaler 52, the beer adding tube and the beer fresh-keeping enzyme adding tube are rotatably connected with the mixing cylinder 54, and the oxygen inhaler 52 is rotatably connected with the oxygen inhaler;

further, in the embodiment of the present invention, a boss 56 is fixedly mounted at the lower end of the rotating shaft 51, the boss 56 is in a trapezoidal structure, and at least one stirring blade 57 is mounted on the circumferential side of the boss 56; in addition, a bearing 53 is arranged at the upper end of the rotating shaft 51;

still further, a driving motor 23 and a gear box 22 are further disposed on the cover 21, an output end of the driving motor 23 is in transmission connection with the driving shaft 31 through the gear box 22 for controlling the driving shaft 31 to rotate, and the driving shaft 31 drives the rotating shaft 51 to rotate synchronously when rotating because the driving shaft 31 is fixedly connected with the rotating shaft 51.

In addition, in the embodiment of the present invention, an oxygen detection sensor is further disposed inside the beer fresh-keeping barrel 10, and the oxygen detection sensor is used for detecting the oxygen content inside the beer fresh-keeping barrel 10.

Example 2

still further, the beer adding pipe, the beer fresh-keeping enzyme adding pipe and the oxygen extracting pipe are all provided with one-way valves, and the directions of the one-way valves of the beer adding pipe and the beer fresh-keeping enzyme adding pipe are from top to bottom, so that the beer and the beer fresh-keeping enzyme are limited to flow into the beer fresh-keeping barrel 10 from top to bottom; the direction of the one-way valve of the oxygen extraction pipe is from bottom to top, and the one-way valve is used for limiting oxygen from flowing out of the beer fresh-keeping barrel 10 from bottom to top.

In the embodiment of the present invention, as shown in fig. 3 to 4, a mixing mechanism 50 is disposed inside the beer fresh-keeping barrel 10, the mixing mechanism 50 includes a rotating shaft 51 rotatably mounted inside the beer fresh-keeping barrel 10, a mixing barrel 54 is mounted on a lower side of the rotating shaft 51, a plurality of dry mixing ports 55 are disposed on a peripheral side of the mixing barrel 54, the mixing barrel 54 and the rotating shaft 51 are both hollow, and the rotating shaft 51 drives the mixing barrel 54 to rotate, so that beer inside the beer fresh-keeping barrel 10 enters the mixing barrel 54; an oxygen inhaler 52 is arranged at the upper part of the rotating shaft 51, and a plurality of oxygen inhalation ports are formed in the oxygen inhaler 52; the rotating shaft 51 is fixedly connected with the driving shaft 31, the pipeline 32 extends into the driving shaft 31, the beer adding pipe and the beer fresh-keeping enzyme adding pipe are communicated with the mixing cylinder 54, and the oxygen inhaler 52 is communicated with the oxygen extraction pipe; it should be noted that, in order to cooperate with the mixing cylinder 54 and the oxygen inhaler 52, the beer adding tube and the beer fresh-keeping enzyme adding tube are rotatably connected with the mixing cylinder 54, and the oxygen inhaler 52 is rotatably connected;

still further, a driving motor 23 and a gear box 22 are further disposed on the cover 21, an output end of the driving motor 23 is in transmission connection with the driving shaft 31 through the gear box 22, and is used for controlling the driving shaft 31 to rotate, and since the driving shaft 31 is fixedly connected with the rotating shaft 51, the driving shaft 31 drives the rotating shaft 51 to synchronously rotate when rotating.

Referring to fig. 5, the embodiment of the invention is different from embodiment 1 in that:

the invention also discloses a beer preservation method, which comprises the following steps:

s10, assembling the mixing mechanism 50, the preservation mechanism 30 and the barrel cover 20, installing the assembled barrel cover 20 on the beer preservation barrel 10, and filling beer into the beer preservation barrel 10 through the pipeline 32;

s20, filling beer freshness enzyme into the beer freshness retaining barrel 10 through the pipeline 32, starting the driving motor 23, and controlling the driving shaft 31 and the rotating shaft 51 to rotate so that the beer freshness enzyme entering the beer freshness retaining barrel 10 is fully mixed with beer;

s30, obtaining the oxygen content in the beer fresh-keeping barrel 10, and when the oxygen content is higher than a preset value, pumping out the oxygen in the beer fresh-keeping barrel 10 through a pipeline 32 to form a vacuum environment in the beer fresh-keeping barrel 10 and prolong the fresh-keeping time of beer.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A beer refreshing device is characterized by comprising a beer refreshing barrel (10), a barrel cover (20) arranged on the beer refreshing barrel (10) and a refreshing mechanism (30); fresh-keeping mechanism (30) set up in on bung (20), fresh-keeping mechanism (30) are including rotating to be installed drive shaft (31) on bung (20), drive shaft (31) are the hollow shaft structure, and the inside of drive shaft (31) is equipped with pipeline (32), pipeline (32) let in the inside of beer freshness retaining barrel (10) for to the inside beer freshness retaining enzyme that adds of beer freshness retaining barrel (10) and take out the inside oxygen of beer freshness retaining barrel (10) to the fresh-keeping time of extension beer.

2. The beer refreshing apparatus according to claim 1, wherein an opening is provided at an upper portion of the beer refreshing barrel (10), the barrel cover (20) is detachably installed in the opening, in the embodiment of the invention, a thread is provided at an inner side of the opening, the barrel cover (20) is installed in the opening in a threaded manner, and a peripheral side of the barrel cover (20) is fixedly connected with the beer refreshing barrel (10) through at least one bolt.

3. The beer refreshing apparatus according to claim 1, wherein the duct (32) comprises at least one beer adding pipe for adding beer to the interior of the beer refreshing keg (10), at least one beer refreshing enzyme adding pipe for adding beer to the interior of the beer refreshing keg (10), and at least one oxygen pumping pipe for pumping out oxygen from the interior of the beer refreshing keg (10).

4. The beer refreshment apparatus according to claim 3, wherein the beer adding pipe, the beer refreshment enzyme adding pipe and the oxygen extraction pipe are all communicated with storage tanks (33), the storage tanks (33) are used for temporarily storing beer, beer refreshment enzyme and oxygen, and for the storage tank (33) for storing oxygen, the air outlet of the storage tank (33) is communicated with an air pump for generating negative pressure inside the oxygen extraction pipe and the storage tank (33) so as to extract oxygen inside the beer refreshment barrel (10).

5. The beer refreshing apparatus according to claim 4, wherein the beer adding pipe, the beer refreshing enzyme adding pipe and the oxygen extracting pipe are all provided with one-way valves, and the direction of the one-way valves of the beer adding pipe and the beer refreshing enzyme adding pipe is from top to bottom; the direction of the one-way valve of the oxygen extraction pipe is from bottom to top.

6. The beer refreshing apparatus according to claim 1, wherein a mixing mechanism (50) is disposed inside the beer refreshing barrel (10), the mixing mechanism (50) comprises a rotating shaft (51) rotatably mounted inside the beer refreshing barrel (10), a mixing barrel (54) is mounted on a lower side of the rotating shaft (51), a dry mixing opening (55) is disposed on a peripheral side of the mixing barrel (54), and the mixing barrel (54) and the rotating shaft (51) are both hollow structures.

7. The beer refreshing apparatus according to claim 6, wherein an oxygen inhaler (52) is disposed at an upper portion of the rotating shaft (51), and a plurality of oxygen inhalation ports are opened on the oxygen inhaler (52); the rotating shaft (51) is fixedly connected with the driving shaft (31), the pipeline (32) extends into the driving shaft (31), the beer adding pipe and the beer fresh-keeping enzyme adding pipe are communicated with the mixing cylinder (54), and the oxygen inhaler (52) is communicated with the oxygen extraction pipe.

8. The beer refreshing apparatus according to claim 7, wherein a boss (56) is fixedly installed at the lower end of the rotating shaft (51), the boss (56) is of a trapezoidal structure, and at least one stirring blade (57) is installed on the peripheral side of the boss (56).

9. Beer refreshing apparatus according to claim 8, characterized in that a driving motor (23) and a gear box (22) are further provided on the cover (21), and an output end of the driving motor (23) is in transmission connection with the driving shaft (31) through the gear box (22) for controlling the driving shaft (31) to rotate, since the driving shaft (31) is fixedly connected with the rotating shaft (51).

10. A method of refreshing beer refreshing apparatus according to any of claims 1 to 9, comprising the steps of:

s10, assembling the mixing mechanism (50), the preservation mechanism (30) and the barrel cover (20), installing the assembled barrel cover (20) on the beer preservation barrel (10), and filling beer into the beer preservation barrel (10) through a pipeline (32);

s20, filling beer freshness enzyme into the beer freshness retaining barrel (10) through a pipeline (32), starting a driving motor (23), and controlling a driving shaft (31) and a rotating shaft (51) to rotate so that the beer freshness enzyme entering the beer freshness retaining barrel (10) is fully mixed with beer;

s30, obtaining the oxygen content in the beer fresh-keeping barrel (10), and when the oxygen content is higher than a preset value, pumping out the oxygen in the beer fresh-keeping barrel (10) through a pipeline (32).