Convenient-to-clean filtering device for beer brewing
By introducing motor-driven brush plates and scrapers into the beer brewing filtration device, combined with the design of nozzles and heating rods, the problem of clogging by yeast and protein coagulation is solved, improving filtration efficiency and ease of cleaning.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- QINGDAO LONGSHENGQUAN WINE CO LTD
- Filing Date
- 2025-05-22
- Publication Date
- 2026-04-24
AI Technical Summary
Existing beer brewing filtration equipment is prone to clogging due to yeast and protein coagulation, affecting filtration efficiency and making cleaning inconvenient.
A filter device with a motor-driven brush plate and scraper, combined with a nozzle and a heating rod, was designed. The brush plate cleans the filter plate, the scraper prevents sticking, hot water is used for rinsing and high-temperature sterilization, and an access door facilitates maintenance.
It effectively prevents filter pore clogging, improves filtration efficiency, simplifies the cleaning process, and enhances the practicality and cleanliness of the device.
Smart Images

Figure CN224156451U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of beer brewing technology, and more specifically, to a beer brewing filter device that is easy to clean. Background Technology
[0002] Beer fermentation is the normal life activity of brewer's yeast under certain conditions, utilizing the fermentable substances in wort. The metabolic product of this process is beer. Due to differences in yeast type, fermentation conditions, product requirements, and flavor profiles, the fermentation methods also vary.
[0003] Existing filtration devices for beer brewing use filter screens and filter media layers to filter the beer. Yeast and protein coagulation in beer can easily clog the filter screens, affecting the filtration effect of the filtration devices used for beer brewing. When it is necessary to remove the yeast and protein coagulation clogging the upper part of the filter screen, the filtration device used for beer brewing needs to be disassembled. Therefore, a beer brewing filtration device that is easy to clean is proposed. Utility Model Content
[0004] (a) Technical problems to be solved
[0005] To address the issues raised in the appeal, this utility model provides an easy-to-clean beer brewing filtration device, thereby resolving the problems mentioned in the background art.
[0006] (II) Technical Solution
[0007] To address the aforementioned problems, the specific technical solution adopted by this utility model is as follows:
[0008] A beer brewing filtration device that is easy to clean includes a device body. A motor is installed on the top surface of the device body, and a drive shaft is connected to the output end of the motor. A connecting rod is installed on the drive shaft, and a scraper is connected to one end of the connecting rod. The drive shaft is installed inside the device body, and a brush plate is connected to one end of the drive shaft. A fixing block is installed inside the device body, and a slot is opened on one side surface of the fixing block, and a filter plate is engaged in the slot.
[0009] Furthermore, a nozzle is provided on the top surface of the inner wall of the device body, and the nozzle is connected to a water pump. The water pump is connected to a water tank, and a heating rod is provided inside the water tank. The water tank is located on the top surface of the base, and the device body is connected to the top surface of the base through a support frame.
[0010] Furthermore, a discharge port is provided on the bottom surface of the device body, and a slide valve is provided on the discharge port.
[0011] Furthermore, the device body is connected to an inspection door via a hinge, and an operation panel is provided on one side of the device body located on the side of the inspection door.
[0012] Furthermore, multiple heating rods are provided, and these multiple heating rods are arranged on both sides inside the water tank.
[0013] Furthermore, a feeding port is provided on the top surface of the device body.
[0014] (III) Beneficial Effects
[0015] Compared with the prior art, this utility model provides an easy-to-clean filtration device for beer brewing, which has the following features:
[0016] Beneficial effects:
[0017] (1) This utility model adopts a heating rod, a water tank, a motor, a filter plate and a brush plate. In actual use, the material is transported into the device body through the feeding interface, and then filtered through the filter plate. The motor is started, and the brush plate and scraper are driven by the motor. The brush plate cleans the top surface of the filter plate to prevent impurities in the material from clogging the filter holes. At the same time, the scraper prevents the material from sticking to the inner wall surface of the device body. After use, the water in the water tank is transported to the nozzle by the water pump. At the same time, the water tank is heated by the heating rod. The hot water sprayed is used to rinse the device body and sterilize it at high temperature. The inspection door facilitates the inspection and maintenance of the internal equipment of the device body, thereby increasing the practicality of the device. Attached Figure Description
[0018] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0019] Figure 1 This is a schematic diagram of the structure of a beer brewing filter device that is easy to clean, as proposed in this utility model.
[0020] Figure 2 This is a schematic diagram of the internal structure of a beer brewing filter device that is easy to clean, according to this utility model.
[0021] Figure 3 This is an enlarged view of section A of a beer brewing filtration device that is easy to clean, according to this utility model.
[0022] Figure 4 This is an enlarged view of section B of a beer brewing filtration device that is easy to clean, according to this utility model.
[0023] In the picture:
[0024] 1. Base; 2. Support frame; 3. Device body; 4. Hinge; 5. Feed inlet; 6. Motor; 7. Control panel; 8. Inspection door; 9. Slide valve; 10. Discharge port; 11. Water tank; 12. Brush plate; 13. Water pump; 14. Heating rod; 15. Nozzle; 16. Connecting rod; 17. Filter plate; 18. Slot; 19. Fixing block; 20. Scraper. Detailed Implementation
[0025] To further illustrate the various embodiments, the present invention provides accompanying drawings, which are part of the disclosure of the present invention. These drawings are mainly used to illustrate the embodiments and can be used in conjunction with the relevant descriptions in the specification to explain the operating principles of the embodiments. With reference to these contents, those skilled in the art should be able to understand other possible implementation methods and the advantages of the present invention. The components in the figures are not drawn to scale, and similar component symbols are usually used to represent similar components.
[0026] According to an embodiment of the present invention, a beer brewing filtration device that is easy to clean is provided.
[0027] The present invention will now be further described in conjunction with the accompanying drawings and specific embodiments, such as... Figures 1-4 As shown, a beer brewing filtration device that is easy to clean according to an embodiment of the present invention includes a device body 3. A motor 6 is provided on the top surface of the device body 3, and a drive shaft is connected to the output end of the motor 6. A connecting rod 16 is provided on the drive shaft, and a scraper 20 is connected to one end of the connecting rod 16. The drive shaft is disposed inside the device body 3, and a brush plate 12 is connected to one end of the drive shaft. A fixing block 19 is provided inside the device body 3, and a slot 18 is opened on one side surface of the fixing block 19. A filter plate 17 is engaged in the slot 18. The brush plate 12 facilitates the cleaning of the top surface of the filter plate 17 and prevents material from clogging the filter plate 17.
[0028] In one embodiment, a nozzle 15 is provided on the top surface of the inner wall of the device body 3, and the nozzle 15 is connected to a water pump 13. The water pump 13 is connected to a water tank 11, and a heating rod 14 is provided in the water tank 11. The water tank 11 is located on the top surface of the base 1, and the top surface of the base 1 is connected to the device body 3 through a support frame 2. The nozzle 15 facilitates cleaning of the inside of the device body 3.
[0029] In one embodiment, a discharge port 10 is provided on the bottom surface of the device body 3, and a slide valve 9 is provided on the discharge port 10.
[0030] In one embodiment, the device body 3 is connected to the access door 8 via a hinge 4, and an operation panel 7 is provided on one side of the device body 3 located on the side of the access door 8.
[0031] In one embodiment, a plurality of heating rods 14 are provided, and the plurality of heating rods 14 are arranged on both sides inside the water tank 11.
[0032] In one embodiment, a feeding port 5 is provided on the top surface of the device body 3.
[0033] Working principle: The material is fed into the device body 3 through the feeding interface, and then filtered through the filter plate 17. The motor 6 is started, which drives the brush plate 12 and the scraper 20. The brush plate 12 cleans the top surface of the filter plate 17 to prevent impurities in the material from clogging the filter holes. At the same time, the scraper 20 prevents the material from sticking to the inner wall surface of the device body 3. After use, the water pump 13 delivers water from the water tank 11 to the spray nozzle 15. At the same time, the heating rod 14 heats the water tank 11. The hot water sprays and rinses the inside of the device body 3. The hot water also sterilizes the inside of the device body 3 at high temperature. The inspection door 8 facilitates the inspection and maintenance of the internal equipment of the device body 3, thereby increasing the practicality of the device.
[0034] In this utility model, unless otherwise explicitly specified and limited, the terms "installation", "setting", "connection", "fixing", "screw connection", etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal connection of two components or the interaction between two components. Unless otherwise explicitly limited, those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.
[0035] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.
Claims
1. A beer brewing filtration device that is easy to clean, comprising a device body (3), characterized in that, The device body (3) has a motor (6) on its top surface and a drive shaft connected to the output end of the motor (6). A connecting rod (16) is provided on the drive shaft and a scraper (20) is connected to one end of the connecting rod (16). The drive shaft is located inside the device body (3) and a brush plate (12) is connected to one end of the drive shaft. A fixing block (19) is provided inside the device body (3) and a slot (18) is opened on one side surface of the fixing block (19). A filter plate (17) is engaged in the slot (18).
2. The beer brewing filtration device of easy cleaning according to claim 1, characterized in that, The device body (3) has a nozzle (15) on the top surface of its inner wall, and the nozzle (15) is connected to a water pump (13). The water pump (13) is connected to a water tank (11), and a heating rod (14) is installed inside the water tank (11). The water tank (11) is located on the top surface of the base (1), and the device body (3) is connected to the top surface of the base (1) via a support frame (2).
3. The filter device for beer brewing according to claim 1, wherein The bottom surface of the device body (3) is provided with a discharge port (10), and a slide valve (9) is provided on the discharge port (10).
4. The filter device for beer brewing according to claim 1, wherein The device body (3) is connected to an inspection door (8) via a hinge (4), and an operation panel (7) is provided on one side of the device body (3) located on the side of the inspection door (8).
5. The beer brewing filtration apparatus of claim 2, wherein, There are multiple heating rods (14), and multiple heating rods (14) are arranged on both sides inside the water tank (11).
6. The filter device for beer brewing according to claim 1, wherein The device body (3) has a feeding port (5) on its top surface.