Multifunctional high-pressure beer barrel cleaning machine
By designing a multi-functional high-pressure beer barrel cleaning machine, which utilizes a motor drive and hydraulic cylinder in conjunction with a hot air blower, the machine achieves thorough cleaning and drying of beer barrels in one integrated process. This solves the problem of incomplete cleaning in existing equipment and improves cleaning efficiency and beer quality.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-24
- Publication Date
- 2026-04-03
Smart Images

Figure CN224072942U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of beer barrel cleaning technology, specifically a multi-functional high-pressure beer barrel cleaning machine. Background Technology
[0002] In the beer production and sales process, the reuse of beer kegs is an important measure for cost reduction and environmental protection. However, after use, beer kegs retain beer, dirt, and bacteria inside, which, if not effectively cleaned, can seriously affect the quality and taste of subsequent beers. Existing beer keg cleaning equipment has many problems, such as insufficient cleaning, difficulty in removing stubborn stains adhering to the keg walls, and limited functionality, only capable of simple rinsing and unable to achieve integrated operations such as disinfection and drying. Therefore, the development of a beer keg cleaning machine is of significant practical importance. Utility Model Content
[0003] The purpose of this invention is to provide a multi-functional high-pressure beer barrel cleaning machine to solve the problems mentioned in the background art.
[0004] To achieve the above objectives, this utility model provides the following technical solution: a multi-functional high-pressure beer barrel cleaning machine, comprising a cleaning tank, a door, a first cleaning brush, and a second cleaning brush. The door is hinged to the front of the cleaning tank. A collection box is located at the bottom of the inner cavity of the cleaning tank. A drain outlet is connected to the outside of the cleaning tank from the side of the collection box. An electric rotating seat is bolted to the center of the bottom of the inner cavity of the cleaning tank. A base plate is bolted to the center of the top of the electric rotating seat. A motor is fixedly mounted to the center of the top of the base plate with screws. A second cleaning brush is fixedly mounted to the output end of the motor with screws. Several fixing seats are evenly welded to the top edge of the base plate. A bearing plate is welded to the side of the fixing seat. A mounting frame is welded to the top of the fixing seat. A third hydraulic cylinder is mounted to the side of the mounting frame. A clamping plate is bolted to the output end of the third hydraulic cylinder on the other side of the mounting frame. A first hydraulic cylinder is bolted to the center of the top of the cleaning tank. A cleaning component is installed inside the cleaning tank from the output end of the first hydraulic cylinder. Mounting plates are bolted to the inner walls of both sides of the cleaning tank. Several hot air vents are evenly fitted onto the surface of the mounting plates.
[0005] Preferably, the cleaning assembly includes a water tank, a water pump, a connecting plate, a fixing plate, a second hydraulic cylinder, and a flushing head. The connecting plate is welded to the middle and both ends of its bottom. The fixing plate is uniformly provided with a plurality of second hydraulic cylinders and flushing heads. The output end of the second hydraulic cylinder is fixedly installed with a first cleaning brush by screws. The water tank is installed on one side of the top of the cleaning tank by bolts. The water pump is installed on the side of the water tank by bolts.
[0006] Preferably, the bottom of the inner cavity of the cleaning tank is provided with several drain outlets, which are connected to the inside of the collection tank to facilitate the collection and discharge of cleaning wastewater.
[0007] Preferably, an anti-slip pad is adhered to the top surface of the support plate, and the top of the second cleaning brush is flush with the top surface of the anti-slip pad, which facilitates the stable installation of the beer barrel and effectively cleans the bottom of the beer barrel through the second cleaning brush.
[0008] Preferably, the water tank contains cleaning agent, and the output and input ends of the water pump are connected to the flushing head and the water tank respectively through connecting pipes, so as to facilitate the spraying of cleaning agent on the surface and inside of the beer barrel for better cleaning effect.
[0009] Preferably, the second hydraulic cylinder is staggered from the flushing head.
[0010] Preferably, a hot air blower is bolted to the side of the cleaning tank, and the output end of the hot air blower is connected to the hot air outlet through a pipe, wherein the hot air outlet faces the bottom plate to facilitate the drying of the cleaned beer barrels.
[0011] Compared with the prior art, the beneficial effects of this utility model are:
[0012] More thorough cleaning: The equipment is equipped with a first cleaning brush and a second cleaning brush. The second cleaning brush is driven by a motor and can effectively clean the bottom of the beer barrel placed on the support plate. The first cleaning brush can be flexibly adjusted in position under the action of the second hydraulic cylinder. Together with the flushing head, it sprays cleaning agent on the surface and inside of the beer barrel. The multi-directional cooperation can more effectively remove stubborn stains attached to the barrel wall.
[0013] Convenient collection of cleaning wastewater: The drain outlet at the bottom of the inner cavity of the cleaning tank is connected to the collection tank. Wastewater generated during the cleaning process can flow directly into the collection tank through the drain outlet and be discharged through the drain outlet, keeping the inside of the cleaning tank clean and preventing wastewater accumulation from affecting the cleaning effect.
[0014] Equipped with a drying function: A hot air blower installed on the side of the cleaning chamber is connected to a hot air vent via a pipe, with the vent facing the bottom plate where the beer keg is placed. After cleaning, the hot air blown out by the blower can dry the beer keg, realizing integrated cleaning and drying operations, reducing the need for subsequent manual drying, improving overall work efficiency, and preventing bacterial growth caused by a damp environment.
[0015] Good stability: The anti-slip pad bonded to the top of the support plate, together with the clamping plate, can effectively prevent the beer barrel from shaking or shifting during the cleaning process, ensuring the cleaning work is carried out stably. At the same time, the design that the top of the second cleaning brush is flush with the top surface of the anti-slip pad ensures the effectiveness and stability of cleaning the bottom of the beer barrel. Attached Figure Description
[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0017] Figure 2 This is a schematic diagram of the hot air blower structure of this utility model;
[0018] Figure 3 This utility model Figure 1 Enlarged structural diagram at point A in the middle.
[0019] In the diagram: 1. Cleaning tank; 2. Tank door; 3. First cleaning brush; 4. Drain outlet; 5. Electric rotating seat; 6. Base plate; 7. Collection tank; 8. Drain outlet; 9. Water tank; 10. First hydraulic cylinder; 11. Water pump; 12. Connecting plate; 13. Mounting plate; 14. Hot air outlet; 15. Fixing plate; 16. Second hydraulic cylinder; 17. Flushing head; 18. Hot air blower; 19. Second cleaning brush; 20. Motor; 21. Fixing seat; 22. Bearing plate; 23. Anti-slip mat; 24. Mounting bracket; 25. Third hydraulic cylinder; 26. Clamping plate. Detailed Implementation
[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0021] In the description of this utility model, it should be noted that the terms "vertical", "up", "down", "horizontal", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.
[0022] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; 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; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.
[0023] Please see Figure 1-3This utility model provides a technical solution: a multi-functional high-pressure beer barrel cleaning machine, including a cleaning tank 1, a door 2, a first cleaning brush 3, and a second cleaning brush 19. The door 2 is installed on the front of the cleaning tank 1 via a hinge. A collection box 7 is provided at the bottom of the inner cavity of the cleaning tank 1. A drain outlet 8 is connected to the outside of the cleaning tank 1 on the side of the collection box 7. An electric rotating seat 5 is installed in the middle of the bottom of the inner cavity of the cleaning tank 1 via bolts. A base plate 6 is installed in the middle of the top of the electric rotating seat 5 via bolts. A motor 20 is fixedly installed in the middle of the top of the base plate 6 via screws. The second cleaning brush 19 is fixedly installed at the output end of the motor 20 via screws. 9. Several fixing seats 21 are evenly welded to the top edge of the base plate 6. A bearing plate 22 is welded to the side of the fixing seat 21. A mounting bracket 24 is welded to the top of the fixing seat 21. A third hydraulic cylinder 25 is installed on the side of the mounting bracket 24. A clamping plate 26 is bolted to the output end of the third hydraulic cylinder 25 on the other side of the mounting bracket 24. A first hydraulic cylinder 10 is bolted to the middle of the top of the cleaning tank 1. A cleaning component is installed inside the cleaning tank 1 at the output end of the first hydraulic cylinder 10. Mounting plates 13 are installed on the inner walls of both sides of the cleaning tank 1 by screws. Several hot air vents 14 are evenly fitted on the surface of the mounting plates 13.
[0024] Furthermore, the cleaning assembly includes a water tank 9, a water pump 11, a connecting plate 12, a fixing plate 15, a second hydraulic cylinder 16, and a rinsing head 17. The fixing plate 15 is welded to the middle and both ends of the bottom of the connecting plate 12. Several second hydraulic cylinders 16 and rinsing heads 17 are evenly arranged on the surface of the fixing plate 15. The output end of the second hydraulic cylinder 16 is fixedly installed with a first cleaning brush 3 by screws. The water tank 9 is installed on one side of the top of the cleaning tank 1 by bolts. The water pump 11 is installed on the side of the water tank 9 by bolts.
[0025] Furthermore, several drain outlets 4 are evenly distributed at the bottom of the inner cavity of the cleaning tank 1. The drain outlets 4 are connected to the inside of the collection tank 7 to facilitate the collection and discharge of cleaning wastewater.
[0026] Furthermore, an anti-slip pad 23 is adhered to the top surface of the support plate 22, and the top of the second cleaning brush 19 is flush with the top surface of the anti-slip pad 23, which facilitates the stable installation of the beer barrel and effectively cleans the bottom of the beer barrel through the second cleaning brush 19.
[0027] Furthermore, the water tank 9 is filled with cleaning agent, and the output and input ends of the water pump 11 are connected to the flushing head 17 and the water tank 9 respectively through connecting pipes, so as to facilitate the spraying of cleaning agent on the surface and inside of the beer barrel for better cleaning effect.
[0028] Furthermore, the second hydraulic cylinder 16 is staggered from the flushing head 17.
[0029] Furthermore, a hot air blower 18 is bolted to the side of the cleaning box 1. The output end of the hot air blower 18 is connected to the hot air outlet 14 through a pipe. The hot air outlet 14 faces the bottom plate 6, which facilitates the drying of the cleaned beer barrel.
[0030] Working Principle: Preparation Stage: Open the door 2 and place the beer keg to be cleaned on the support plate 22. The anti-slip pad 23 on the top surface of the support plate 22 increases the friction between the beer keg and the support plate, ensuring stable placement. At this time, the top of the second cleaning brush 19 is flush with the top surface of the anti-slip pad 23, preparing for subsequent cleaning of the bottom of the beer keg. Adjust the third hydraulic cylinder 25 to move the clamping plate 26 toward the beer keg until it clamps the beer keg, preventing it from shaking during the cleaning process.
[0031] Cleaning Stage: The motor 20 is started, driving the second cleaning brush 19 to rotate and perform initial cleaning of the bottom of the beer barrel. Simultaneously, the water pump 11 is started, and the cleaning agent in the water tank 9 is pumped through the connecting pipe to the rinsing head 17, which sprays it onto the surface and interior of the beer barrel to soften and break down dirt. Next, the first hydraulic cylinder 10 is started, its output pushing the connecting plate 12 downwards, causing the fixed plate 15 and the second hydraulic cylinder 16, rinsing head 17, and first cleaning brush 3 mounted on it to descend together. When the first cleaning brush 3 approaches the beer barrel, the second hydraulic cylinder 16 is started, its output pushing the first cleaning brush 3 further closer to the barrel wall. Under the action of the second hydraulic cylinder 16, the first cleaning brush 3 can flexibly adjust its contact position and force with the barrel wall to scrub the beer barrel wall. During the washing process, the electric rotating seat 5 can drive the base plate 6 and the beer barrel to rotate slowly, so that the second cleaning brush 19 can thoroughly clean the bottom of the beer barrel, while also allowing the first cleaning brush 3 and the rinsing head 17 to act more evenly on the barrel wall, ensuring that there are no dead corners in the cleaning. The wastewater generated during cleaning flows into the collection tank 7 through the evenly spaced drain holes 4 at the bottom of the inner cavity of the cleaning tank 1, and then flows out of the cleaning tank 1 through the drain hole 8 connected to the side of the collection tank 7.
[0032] Drying stage: After cleaning, turn off motor 20, water pump 11, first hydraulic cylinder 10 and second hydraulic cylinder 16. Start hot air blower 18. The hot air generated by hot air blower 18 is delivered to hot air outlet 14 through pipe. Hot air outlet 14 faces the bottom plate 6 to dry the cleaned beer barrel, remove residual moisture on the surface and inside of the beer barrel and prevent bacterial growth.
[0033] Final stage: After drying is complete, turn off the hot air blower 18, adjust the third hydraulic cylinder 25 to loosen the clamping plate 26 from the beer barrel, open the box door 2, take out the cleaned and dried beer barrel, and complete the entire cleaning process.
[0034] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A multifunctional high-pressure beer keg cleaning machine comprising a cleaning tank (1), a tank door (2), a first cleaning brush (3) and a second cleaning brush (19), characterized in that: The front of the cleaning box (1) is provided with a box door (2) through a hinge, the bottom of the inner cavity of the cleaning box (1) is provided with a collecting box (7), the side of the collecting box (7) is communicated with a drain port (8) outside the cleaning box (1), the middle of the bottom of the inner cavity of the cleaning box (1) is provided with an electric rotating seat (5) through a bolt, the top of the electric rotating seat (5) is provided with a bottom plate (6) through a bolt, the middle of the top of the bottom plate (6) is provided with a motor (20) through a screw, the top end output end of the motor (20) is provided with a second cleaning brush (19) through a screw, the top edge of the bottom plate (6) is uniformly welded with a plurality of fixing seats (21), the side of the fixing seat (21) is welded with a bearing plate (22), the top of the fixing seat (21) is welded with a mounting frame (24), the side of the mounting frame (24) is provided with a third hydraulic cylinder (25), the output end of the third hydraulic cylinder (25) is provided with a clamping plate (26) on the other side of the mounting frame (24) through a bolt, the middle of the top of the cleaning box (1) is provided with a first hydraulic cylinder (10) through a bolt, the output end of the first hydraulic cylinder (10) is provided with a cleaning assembly inside the cleaning box (1), the inner cavity wall of the cleaning box (1) is provided with a mounting plate (13) through a screw, and the surface of the mounting plate (13) is uniformly embedded with a plurality of hot air outlets (14).
2. The multifunctional high-pressure beer keg cleaning machine according to claim 1, characterized in that: The cleaning assembly comprises a water tank (9), a water pump (11), a connecting plate (12), a fixing plate (15), a second hydraulic cylinder (16) and a flushing head (17), the bottom of the connecting plate (12) is welded with a fixing plate (15) in the middle and at both ends, the surface of the fixing plate (15) is uniformly provided with a plurality of second hydraulic cylinders (16) and flushing heads (17), the output end of the second hydraulic cylinder (16) is fixedly provided with a first cleaning brush (3) through a screw, and the water tank (9) is installed on one side of the top of the cleaning box (1) through a bolt.
3. The multifunctional high-pressure beer keg cleaning machine according to claim 1, characterized in that: The bottom of the inner cavity of the cleaning box (1) is uniformly provided with a plurality of water leakage openings (4), and the water leakage openings (4) are communicated with the inside of the collecting box (7).
4. The multi-functional high-pressure cleaning machine for beer kegs according to claim 1, characterized in that: The top surface of the bearing plate (22) is bonded with a non-slip pad (23), and the top of the second cleaning brush (19) is flush with the top surface of the non-slip pad (23).
5. The multi-functional high-pressure cleaning machine for beer kegs according to claim 2, characterized in that: The inside of the water tank (9) is filled with cleaning agent, and the output end and the input end of the water pump (11) are respectively communicated with the flushing head (17) and the water tank (9) through the connecting pipe.
6. The multi-functional high-pressure cleaning machine for beer kegs according to claim 2, characterized in that: The second hydraulic cylinder (16) and the flushing head (17) are arranged staggered.
7. The multi-functional high-pressure cleaning machine for beer kegs according to claim 1, characterized in that: The side of the cleaning box (1) is provided with a hot air blower (18) through a bolt, the output end of the hot air blower (18) is communicated with the hot air outlet (14) through a pipeline, and the hot air outlet (14) faces the bottom plate (6).