Beer production equipment with multi-stage filtering function

Abstract

The utility model belongs to the field of beer equipment, particularly relates to beer production equipment with a multi-stage filtering function, and provides the following scheme aiming at the problems that the existing beer is not subjected to multi-stage filtering and residues are easy to block filtering holes: the beer production equipment comprises a beer production filtering box; the filter cover is in bolted connection with the bottom end in the beer production filter box; the filtering mechanism comprises a conveying pipe, a conveying pump and a tubular membrane filter, the liquid outlet end at the axis of the bottom of the beer production filtering box is communicated with the liquid inlet end of the conveying pipe, the surface of the conveying pipe is communicated with the interior of the conveying pump, and the liquid outlet end of the conveying pipe is communicated with the liquid inlet end of the tubular membrane filter; the scraper is located on the surface of the filter cover, beer raw stock needs to be subjected to double filtration through the filter cover and the tubular membrane filter, the multi-stage filtration effect is achieved, filtered residues are scraped down by the rotating scraper, the residues are prevented from blocking filter holes of the filter cover, and the filtration effect is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of beer equipment, in particular to a beer production equipment with a multi-stage filtering function. Background Art

[0002] In the process of beer production, it is necessary to filter the beer wort to ensure the quality of the beer. The Chinese patent document with the publication number: CN111423945A discloses a production process of loquat-flavored wheat beer and its filtering equipment.

[0003] However, the above technical solution only simply filters the beer without multi-stage filtering, which will affect the filtering effect of the beer, and the residue filtered down often adheres to the filter screen or filter plate, causing the filter holes to be blocked and affecting the filtering efficiency. Summary of the Utility Model

[0004] The purpose of the utility model is to solve the shortcomings in the prior art that the beer is not multi-stage filtered and the residue is easy to block the filter holes, and to propose a beer production equipment with a multi-stage filtering function.

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

[0006] A beer production equipment with a multi-stage filtering function includes

[0007] A beer production filtering tank;

[0008] A filter cover, which is bolted to the bottom end inside the beer production filtering tank;

[0009] A filtering mechanism, which includes a delivery pipe, a delivery pump and a tubular membrane filter. The liquid outlet end at the center of the bottom of the beer production filtering tank is communicated with the liquid inlet end of the delivery pipe. The surface of the delivery pipe is communicated with the inside of the delivery pump. The liquid outlet end of the delivery pipe is communicated with the liquid inlet end of the tubular membrane filter;

[0010] A scraper, which is located on the surface of the filter cover;

[0011] A power mechanism, which is connected to the scraper. The power mechanism is used to drive the scraper to rotate. Through the structural setting, the beer wort needs to be double-filtered by the filter cover and the tubular membrane filter to achieve the effect of multi-stage filtering. The residue filtered down is scraped off by the rotating scraper, avoiding the residue from blocking the filter holes of the filter cover and ensuring the filtering effect.

[0012] As a preferred solution of the present utility model, the power mechanism includes a reduction motor, a rotating shaft and a rotating frame. The output end of the reduction motor is key-connected to the top end of the rotating shaft, the bottom end of the rotating shaft is key-connected to the top of the rotating frame, and the inner side of the rotating frame is bolted to the surface of the scraper. After turning on the power supply of the reduction motor, the reduction motor is controlled by a motor controller. The reduction motor can drive the rotating shaft to rotate, the rotating shaft can drive the rotating frame to rotate, the rotating frame can drive the scraper to rotate, and the scraper can scrape and clean the filter hood.

[0013] As a preferred solution of the present utility model, the bottom of the reduction motor is bolted to the top of the beer production filter tank, and the output end of the reduction motor extends into the beer production filter tank. The reduction motor is fixed by the beer production filter tank, which is convenient for the reduction motor to drive the rotating shaft to rotate.

[0014] As a preferred solution of the present utility model, the rotating frame is in a V-shaped structure. The top end of the surface of the rotating shaft is rotatably sleeved with the top end inside the beer production filter tank. The shapes of the rotating frame and the scraper enable the rotating frame and the scraper to contact the outer wall of the filter hood, which is convenient for cleaning the filter hood. The rotating shaft is rotatably arranged in the beer production filter tank through a bearing.

[0015] As a preferred solution of the present utility model, a liquid outlet pipe is connected to the liquid outlet end of the tubular membrane filter. A transparent pipe is connected to the surface of the liquid outlet pipe. The beer filtered by the tubular membrane filter enters the liquid outlet pipe and then enters the transparent pipe. The transparent pipe is made of a transparent material, which is convenient for observing the state of the filtered beer.

[0016] As a preferred solution of the present utility model, a slag discharge pipe is connected to the side of the bottom of the beer production filter tank, and a liquid inlet pipe is connected to the top of the surface of the beer production filter tank. The impurities scraped by the scraper gather around the inside of the beer production filter tank. The user can discharge the impurities by opening the slag discharge pipe. A valve can be built in the slag discharge pipe, and the liquid inlet pipe is used to introduce beer.

[0017] Beneficial effects:

[0018] 1. The beer raw pulp is first filtered by the filter hood inside the beer production filter tank, and then is transported by a transfer pump into the tubular membrane filter for further filtration;

[0019] 2. The power mechanism can drive the scraper to rotate, and the rotating scraper can scrape and clean the filter hood;

[0020] In the present utility model: Through the structural arrangement, the beer raw pulp needs to be filtered twice by the filter hood and the tubular membrane filter to achieve the effect of multi-stage filtration. The filtered residue is scraped off by the rotating scraper, avoiding the blockage of the filter holes of the filter hood and ensuring the filtration effect. Description of the drawings

[0021] Figure 1 This is the three-dimensional view of the main body of the present utility model;

[0022] Figure 2 This is the internal three-dimensional view of the beer production filter box of the present utility model;

[0023] Figure 3 This is the three-dimensional view of the rotating frame of the present utility model;

[0024] Figure 4 This is the three-dimensional view of the beer production filter box of the present utility model.

[0025] In the figure: 1. Beer production filter box; 2. Filter cover; 3. Delivery pipe; 4. Delivery pump; 5. Tubular membrane filter; 6. Reducing motor; 7. Rotating shaft; 8. Rotating frame; 9. Scraper; 10. Transparent pipe. Detailed implementation manners

[0026] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments.

[0027] Embodiment

[0028] Refer to Figures 1 - 4 , a beer production device with a multi-stage filtration function, including a beer production filter box 1;

[0029] A filter cover 2, and the filter cover 2 is bolted to the bottom end inside the beer production filter box 1;

[0030] A filtering mechanism, the filtering mechanism includes a delivery pipe 3, a delivery pump 4 and a tubular membrane filter 5. The liquid outlet end at the center of the bottom of the beer production filter box 1 is communicated with the liquid inlet end of the delivery pipe 3. The surface of the delivery pipe 3 is communicated with the inside of the delivery pump 4. The liquid outlet end of the delivery pipe 3 is communicated with the liquid inlet end of the tubular membrane filter 5;

[0031] A scraper 9, and the scraper 9 is located on the surface of the filter cover 2;

[0032] A power mechanism, the power mechanism is connected to the scraper 9, and the power mechanism is used to drive the scraper 9 to rotate.

[0033] With the above structure: The beer wort needs to be double-filtered through the filter cover 2 and the tubular membrane filter 5 to achieve the effect of multi-stage filtration. The residues filtered down are scraped off by the rotating scraper 9 to prevent the residues from blocking the filter holes of the filter cover 2 and ensure the filtration effect.

[0034] Please refer to Figure 3, the power mechanism includes a reduction motor 6, a rotating shaft 7 and a rotating frame 8. The output end of the reduction motor 6 is key-connected to the top end of the rotating shaft 7, the bottom end of the rotating shaft 7 is key-connected to the top of the rotating frame 8, and the inner side of the rotating frame 8 is bolted to the surface of the scraper 9. When the power of the reduction motor 6 is turned on, the reduction motor 6 is controlled by a motor controller. The reduction motor 6 can drive the rotating shaft 7 to rotate, the rotating shaft 7 can drive the rotating frame 8 to rotate, the rotating frame 8 can drive the scraper 9 to rotate, and the scraper 9 can scrape and clean the filter cover 2.

[0035] Please refer to Figure 2 , the bottom of the reduction motor 6 is bolted to the top of the beer production filter tank 1, and the output end of the reduction motor 6 extends into the interior of the beer production filter tank 1. The reduction motor 6 is fixed by the beer production filter tank 1, which facilitates the reduction motor 6 to drive the rotating shaft 7 to rotate.

[0036] Please refer to Figure 3 , the rotating frame 8 is in a V-shaped structure. The top end of the surface of the rotating shaft 7 is rotatably sleeved with the top end inside the beer production filter tank 1. The shapes of the rotating frame 8 and the scraper 9 enable the rotating frame 8 and the scraper 9 to contact the outer wall of the filter cover 2, which facilitates the cleaning of the filter cover 2. The rotating shaft 7 is rotatably arranged in the beer production filter tank 1 through a bearing.

[0037] Please refer to Figure 1 , a liquid outlet pipe is connected to the liquid outlet end of the tubular membrane filter 5, and a transparent pipe 10 is connected to the surface of the liquid outlet pipe. The beer filtered by the tubular membrane filter 5 enters the liquid outlet pipe and then enters the transparent pipe 10. The transparent pipe 10 is made of a transparent material, which facilitates observing the state of the filtered beer.

[0038] Please refer to Figure 4 , a slag discharge pipe is connected to the side of the bottom of the beer production filter tank 1, and a liquid inlet pipe is connected to the top of the surface of the beer production filter tank 1. The impurities scraped by the scraper 9 gather around the interior of the beer production filter tank 1. The user can discharge the impurities by opening the slag discharge pipe. A valve can be installed inside the slag discharge pipe, and the liquid inlet pipe is used to introduce beer.

[0039] It should be noted that: For the specific models of the delivery pump 4 and the reduction motor 6, those skilled in the relevant art can select them by themselves. And the above regarding the delivery pump 4, the reduction motor 6, etc. all belong to the prior art, and this solution will not be elaborated here.

[0040] The tubular membrane filter 5 adopts the prior art, and the shell and tubular membrane of the patent with the application number 202210091755.1 can be used.

[0041] Usage process of the utility model: Import the beer to be filtered into the beer production filter box 1. The filter cover 2 in the beer production filter box 1 filters the beer. The filtered beer passes through the filter cover 2 and converges inside the filter cover 2. Connect the power supply of the delivery pump 4. The delivery pump 4 can extract the filtered beer from the inside of the beer production filter box 1 through the delivery pipe 3. The delivery pipe 3 can pump the beer into the tubular membrane filter 5 for fine filtration. The filtered beer enters the transparent pipe 10 for easy observation. When residues adhere to the filter cover 2, connect the power supply of the reduction motor 6. The reduction motor 6 is controlled by a motor controller. The reduction motor 6 can drive the rotating shaft 7 to rotate. The rotating shaft 7 can drive the rotating frame 8 to rotate. The rotating frame 8 can drive the scraper 9 to rotate. The scraper 9 can scrape and clean the filter cover 2.

[0042] The above is only the preferred specific implementation mode of the utility model, but the protection scope of the utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the utility model, according to the technical solution of the utility model and its inventive concept, makes equivalent substitutions or changes, and should be covered within the protection scope of the utility model.

Claims

1. A beer production equipment with multi-stage filtration function, characterized in that: It includes a beer production filter box (1); A filter cover (2), the filter cover (2) is bolted to the bottom end of the interior of the beer production filter box (1); The filtering mechanism comprises a delivery pipe (3), a delivery pump (4) and a tubular membrane filter (5); the liquid outlet end at the bottom axis of the beer production filter box (1) is connected to the liquid inlet end of the delivery pipe (3); the surface of the delivery pipe (3) is connected to the inside of the delivery pump (4); and the liquid outlet end of the delivery pipe (3) is connected to the liquid inlet end of the tubular membrane filter (5); A scraper (9), the scraper (9) is located on the surface of the filter cover (2); A power mechanism is connected to the scraper (9), and is used to drive the scraper (9) to rotate.

2. The beer production equipment with multi-stage filtration function according to claim 1, characterized in that: The power mechanism comprises a reduction motor (6), a rotating shaft (7) and a rotating frame (8), wherein the output end of the reduction motor (6) is key-connected to the top end of the rotating shaft (7), the bottom end of the rotating shaft (7) is key-connected to the top end of the rotating frame (8), and the inner side of the rotating frame (8) is bolt-connected to the surface of the scraper (9).

3. The beer production equipment with multi-stage filtration function according to claim 2, characterized in that: The bottom of the reduction motor (6) is bolted to the top of the beer production filter box (1), and the output end of the reduction motor (6) extends into the interior of the beer production filter box (1).

4. The beer production equipment with multi-stage filtration function according to claim 2, characterized in that: The rotating frame (8) is in a V-shaped structure, and the top end of the surface of the rotating shaft (7) is rotatably sleeved with the top end inside the beer production filter box (1).

5. The beer production equipment with multi-stage filtration function according to claim 1, characterized in that: The liquid outlet end of the tubular membrane filter (5) is connected to a liquid outlet pipe, and the surface of the liquid outlet pipe is connected to a transparent tube (10).

6. The beer production equipment with multi-stage filtration function according to claim 1, characterized in that: The side of the bottom of the beer production filter box (1) is connected to a slag discharge pipe, and the top of the surface of the beer production filter box (1) is connected to a liquid inlet pipe.

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