Low-purine beer detection and extraction device

Abstract

The utility model discloses a low-purine beer detection and extraction device. A box body; the liquid inlet pipe is fixedly mounted at the top end of the box body; the annular pipe is arranged in the box body and is fixedly connected with the liquid inlet pipe; the activated carbon filter elements are circumferentially arrayed in the annular pipe; the filter screens are arranged in the annular pipe in a circumferential array manner and are fixedly connected to the activated carbon filter element; the liquid outlet assembly at least comprises a liquid outlet pipe which is fixedly installed at the bottom end of the box body and connected with the annular pipe. According to the low-purine beer detection and extraction device provided by the utility model, the liquid inlet pipe is connected with the beer outlet of the beer storage box, so that beer can enter the annular pipe to be filtered; by means of the technical scheme, purine in beer can be extracted, meanwhile, it is avoided that activated carbon fibers are doped in the filtered beer, it is avoided that workers filter the activated carbon fibers in the beer again, the production efficiency of low-purine beer is improved, and the production cost is saved.

Description

Technical Field

[0001] This utility model relates to the field of purine filtration technology, specifically to a low-purine beer detection and extraction device. Background Technology

[0002] As people's living standards continue to improve and their health awareness increases, consumers are paying more and more attention to the health attributes of food and beverages. Among them, low-purine beer, as a healthy beverage targeting a specific consumer group, is seeing a gradual increase in market demand.

[0003] The change in purine content during beer brewing is a complex process influenced by various factors. To reduce the purine content in beer, researchers employ numerous methods to remove it. Adsorption and enzymatic methods are the most common. Due to their low cost and high safety, adsorption is preferred by many breweries. Activated carbon fibers are added to the beer to adsorb purines. Once the purines are adsorbed, the activated carbon fibers are filtered out, resulting in low-purine beer. However, because activated carbon settles quickly, multiple workers are needed to continuously pour low-purine beer into the filter to filter it after use. This complex operation not only increases labor costs but also significantly reduces the production efficiency of low-purine beer. Utility Model Content

[0004] The purpose of this invention is to provide a low-purine beer detection and extraction device to solve the above-mentioned problems.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a low-purine beer detection and extraction device, comprising;

[0006] Box;

[0007] The liquid inlet pipe is fixedly installed at the top of the box;

[0008] A ring-shaped pipe installed inside the box and fixedly connected to the inlet pipe;

[0009] Activated carbon filter elements arranged in a circular array within an annular tube;

[0010] The filter screens are arranged in a circular array inside the annular tube and fixedly connected to the activated carbon filter element;

[0011] The liquid outlet assembly includes at least a liquid outlet pipe that is fixedly installed at the bottom of the tank and connected to the annular pipe.

[0012] Preferably, the box body has a liquid storage chamber, and an annular pipe is fixedly connected inside the liquid storage chamber.

[0013] Preferably, a refrigeration unit is fixedly installed at the top of the housing, and copper pipes are symmetrically arranged at the bottom of the refrigeration unit, with the bottom of the copper pipes extending to the liquid storage chamber.

[0014] Preferably, a cooling plate is fixedly installed at the bottom end of the copper tube.

[0015] Preferably, a zeolite filter block is fixedly installed inside the liquid outlet pipe.

[0016] Preferably, filter paper is symmetrically arranged on the zeolite filter block.

[0017] In the above technical solution, the low-purine beer detection and extraction device provided by this utility model has the following beneficial effects:

[0018] This invention, by setting up a box, inlet pipe, annular pipe, activated carbon filter element, filter screen, and outlet pipe, can improve the purine filtration effect while avoiding workers from filtering the activated carbon fiber in the beer again. By connecting the inlet pipe to the outlet of the beer storage tank, the beer can enter the annular pipe for filtration. By arranging the activated carbon filter element and filter screen in the annular pipe, the purine in the beer can be extracted while avoiding the presence of activated carbon fiber in the filtered beer. This not only avoids workers from filtering the activated carbon fiber in the beer again, but also improves the production efficiency of low-purine beer and saves production costs.

[0019] This invention improves the filtration efficiency of purines in beer by incorporating a liquid storage chamber, a refrigerator, copper pipes, and a cooling plate.

[0020] This invention, by setting zeolite filter blocks and filter paper, can further filter purines and activated carbon fibers in beer in a secondary manner. Attached Figure Description

[0021] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this utility model. For those skilled in the art, other drawings can be obtained based on these drawings.

[0022] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0023] Figure 2 This is a schematic diagram of the cross-sectional structure of the liquid inlet pipe of this utility model;

[0024] Figure 3 This is a schematic diagram of the cross-sectional structure of the box body of this utility model;

[0025] Figure 4This is a schematic diagram of the annular tube structure of this utility model;

[0026] Figure 5 This is a schematic cross-sectional view of the activated carbon filter element of this utility model.

[0027] Explanation of reference numerals in the attached figures:

[0028] 1. Housing; 2. Liquid storage chamber; 3. Circular pipe; 4. Liquid inlet pipe; 5. Liquid outlet pipe; 6. Filter paper; 7. Zeolite filter block; 8. Refrigeration unit; 9. Copper pipe; 10. Refrigeration element; 11. Filter screen; 12. Activated carbon filter element. Detailed Implementation

[0029] To enable those skilled in the art to better understand the technical solution of this utility model, the present utility model will be further described in detail below with reference to the accompanying drawings.

[0030] like Figure 1-5 As shown, a low-purine beer detection and extraction device includes:

[0031] Box 1;

[0032] The liquid inlet pipe 4 is fixedly installed at the top of the housing 1;

[0033] An annular pipe 3 is installed inside the housing 1 and fixedly connected to the liquid inlet pipe 4;

[0034] Activated carbon filter elements arranged in a circular array within the annular tube 3;

[0035] The filter screens 11 are arranged in a circular array inside the annular tube 3 and are fixedly connected to the activated carbon filter element;

[0036] The liquid discharge assembly includes at least a liquid discharge pipe 5 that is fixedly installed at the bottom of the housing 1 and connected to the annular pipe 3.

[0037] Specifically, by setting up a housing 1, an inlet pipe 4, a ring pipe 3, an activated carbon filter, a filter screen 11, and an outlet pipe 5, the purine filtration effect can be improved while avoiding workers from filtering the activated carbon fibers in the beer again. When purines in the beer need to be extracted, the port of the inlet pipe 4 is threadedly connected to the outlet of the beer storage tank, allowing the beer to flow into the ring pipe 3 through the inlet pipe 4. The multiple activated carbon filter elements arrayed in the ring pipe 3 adsorb the purines in the beer, allowing them to be extracted. After the beer passes through the activated carbon filter elements, the multiple filter screens 11 in the array filter out the activated carbon fibers mixed in with the beer, preventing the filtered beer from containing activated carbon fibers. The beer with the purines extracted is discharged from the ring pipe 3 through the outlet port, thus obtaining low-purine beer.

[0038] In the above embodiments, by setting up a housing 1, an inlet pipe 4, an annular pipe 3, an activated carbon filter element, a filter screen 11, and an outlet pipe 5, the purine filtration effect can be improved while avoiding workers from filtering the activated carbon fiber in the beer again. By connecting the inlet pipe 4 to the outlet of the beer storage tank, the beer can enter the annular pipe 3 for filtration. By arranging the activated carbon filter element and the filter screen 11 in the annular pipe 3, the purine in the beer can be extracted while avoiding the addition of activated carbon fiber to the filtered beer. This not only avoids workers from filtering the activated carbon fiber in the beer again, but also improves the production efficiency of low-purine beer and saves production costs.

[0039] As a further embodiment of this utility model, a liquid storage chamber 2 is provided inside the box 1, and an annular tube 3 is fixedly connected inside the liquid storage chamber 2.

[0040] Specifically, by filling the storage chamber 2 inside the housing 1 with a low-temperature liquid, the low-temperature liquid can cool the beer in the annular tube 3. When the beer in the annular tube 3 is kept at a low temperature, the thermal motion of purine molecules in the beer is reduced, making it easier for purine molecules to be captured by the activated carbon filter.

[0041] As another embodiment further provided by this utility model, a refrigeration unit 8 is fixedly installed at the top of the housing 1, and copper pipes 9 are symmetrically arranged at the bottom of the refrigeration unit 8, with the bottom of the copper pipes 9 extending to the liquid storage chamber 2.

[0042] Furthermore, a cooling plate 10 is fixedly installed at the bottom end of the copper tube 9.

[0043] Specifically, the coolant is supplied to the copper tube 9 by the refrigeration unit 8, which enables the copper tube 9 to control the temperature inside the liquid storage chamber 2. This allows the refrigeration unit 8 to maintain the temperature inside the liquid storage chamber 2 at a predetermined low temperature, preventing the temperature from being too low and affecting the taste of the beer. By installing a cooling plate 10 at the bottom of the copper tube 9, the cooling rate of the liquid inside the liquid storage chamber 2 can be increased, allowing the liquid inside the liquid storage chamber 2 to cool down quickly when needed, thereby improving the cooling efficiency of the beer in the annular tube 3.

[0044] As another embodiment of this utility model, a zeolite filter block 7 is fixedly installed inside the liquid outlet pipe 5.

[0045] Specifically, the zeolite filter block 7 installed inside the liquid outlet pipe 5 further filters the purines in the beer, thereby reducing the purine content in the beer and preventing the activated carbon filter cartridge from degrading in filtration performance over a long period of use, which would affect the filtration quality of the beer.

[0046] As another embodiment provided in this utility model, filter paper 6 is symmetrically arranged on the zeolite filter block 7.

[0047] Specifically, by symmetrically arranging filter paper 6 on the zeolite filter block 7, the filter paper 6 can filter the activated carbon fiber mixed in the beer again, and at the same time filter the zeolite fiber, preventing the zeolite fiber from mixed into the beer when the zeolite filter block 7 performs secondary filtration, thus improving the safety of the beer.

[0048] Working principle: When purines need to be extracted from beer, the inlet pipe 4 is connected to the outlet of the storage tank, allowing the beer to enter the annular pipe 3 for filtration. The beer is filtered through the array of activated carbon filters and filter screen 11 within the annular pipe 3, allowing the activated carbon filters to adsorb the purines. The filter screen 11 also filters out sediment and any mixed activated carbon fibers, eliminating the need for separate filtration of activated carbon fibers in low-purine beers. The refrigerator 8, copper pipe 9, and cooling plate 10 work together to ensure that the beer in the storage chamber 2... The stored liquid can maintain a predetermined low temperature, so that the liquid in the storage chamber 2 can cool the beer in the annular tube 3. By maintaining the predetermined low temperature in the beer in the annular tube 3, the thermal motion of purine molecules in the beer is reduced, thereby improving the capture effect of purine molecules by the activated carbon filter 12. When the filtered beer flows into the outlet pipe 5, it undergoes secondary filtration through the zeolite filter block and filter paper 6 set in the outlet pipe 5, which further reduces the purine content in the beer. At the same time, it avoids the addition of activated carbon fiber to the beer, thus improving the safety of low-purine beer.

[0049] The foregoing description only illustrates certain exemplary embodiments of the present invention. Undoubtedly, those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A low-purine beer detection and extraction device, characterized in that, include; Box (1); The liquid inlet pipe (4) is fixedly installed at the top of the box (1); An annular pipe (3) is installed inside the box (1) and fixedly connected to the liquid inlet pipe (4); Activated carbon filter cartridges (12) arranged in a circular array within an annular tube (3); The filter screen (11) is arranged in a circular array inside the annular tube (3) and fixedly connected to the activated carbon filter element (12). The liquid discharge assembly includes at least a liquid discharge pipe (5) that is fixedly installed at the bottom of the housing (1) and connected to the annular pipe (3).

2. The low-purine beer detection and extraction device according to claim 1, characterized in that, The box (1) has a liquid storage chamber (2) inside, and a ring tube (3) is fixedly connected inside the liquid storage chamber (2).

3. The low-purine beer detection and extraction device according to claim 2, characterized in that, A refrigeration unit (8) is fixedly installed at the top of the housing (1), and copper pipes (9) are symmetrically arranged at the bottom of the refrigeration unit (8), with the bottom of the copper pipes (9) extending to the liquid storage chamber (2).

4. The low-purine beer detection and extraction device according to claim 3, characterized in that, A cooling plate (10) is fixedly installed at the bottom end of the copper tube (9).

5. The low-purine beer detection and extraction device according to claim 1, characterized in that, A zeolite filter block (7) is fixedly installed inside the liquid outlet pipe (5).

6. The low-purine beer detection and extraction device according to claim 5, characterized in that, Filter paper (6) is symmetrically arranged on the zeolite filter block (7).

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