Ring-pull can flushing machine capable of rapidly drying
By using a jet pipe to flush the inner wall of the can with high-pressure gas and using connecting rods and support pads to fix the can, the problem of prolonged drying time for cans is solved, achieving rapid drying and efficient use.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-25
- Publication Date
- 2026-03-06
AI Technical Summary
Existing can washing machines suffer from water droplet formation inside the cans during the drying process due to the can's shape, which prolongs the drying time and affects efficiency.
High-pressure gas is used to flush the inner wall of the can through a jet pipe, and the can is fixed by the cooperation of connecting rods and support pads to ensure that the drying process does not affect the conveying. The can is fixed and dried efficiently by the cooperation of support pads and sliding rings.
This improved the drying efficiency of aluminum cans, reduced residual moisture on the inner wall, and enhanced the practicality and effectiveness of the device.
Smart Images

Figure CN223970593U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of aluminum can washing machines, and more particularly to an aluminum can washing machine that can quickly dry aluminum cans. Background Technology
[0002] With the growth of global beverage consumption, aluminum cans, as one of the mainstream packaging forms, have seen a significant increase in the requirements for cleaning efficiency and quality in their production process. Early aluminum can handling equipment was mainly manual or semi-automatic, but with the increasing demands of large-scale production in the beverage industry, automation technology has gradually become more widespread, driving the development of washing machines towards higher efficiency and intelligence.
[0003] In existing technologies, during the washing process of aluminum cans, it is necessary to wash the inside and outside of the cans evenly. Due to the influence of the shape of the can, some water remaining inside the can will affect the drying process. The water inside will condense into water droplets and stick to the inner wall, which will further prolong the drying time of the can and affect its use. Therefore, a can washing machine that can dry quickly is proposed to solve the above problems. Utility Model Content
[0004] To overcome the above shortcomings, this utility model provides a can washing machine that can dry quickly, aiming to improve the problem in the prior art that "due to the shape of the can, some water remaining inside the can will affect the drying process of the can, and the water inside will condense into water droplets and stick to the inner wall, which will further prolong the drying time of the can and affect its use".
[0005] To achieve the above objectives, the present invention adopts the following technical solution: a can washing machine capable of rapid drying, comprising a housing, a support block fixedly connected to the outer wall of the housing, an electric push rod mounted on the upper surface of the support block, a pre-drying assembly provided on the output shaft of the electric push rod, the pre-drying assembly comprising an air jet pipe, the air jet pipe fixedly connected to the top end of the output shaft of the electric push rod, a fixing sleeve fixedly connected to the outer wall of the air jet pipe, a connecting rod one hinged to the outer wall of the fixing sleeve, a connecting rod two hinged to the end of the connecting rod one away from the fixing sleeve, a support pad hinged to one end of the connecting rod two, a sliding ring hinged to the other end of the connecting rod two, the sliding ring being elastically connected to the electric push rod by a spring, and a protrusion fixedly connected to the outer wall of the air jet pipe.
[0006] As a further description of the above technical solution:
[0007] A motor is installed on the outer wall of the housing. The output shaft of the motor is fixedly connected to a rotating shaft. The rotating shaft is rotatably connected to the inner wall of the housing. A conveyor belt is provided on the outer wall of the rotating shaft. Protrusions are provided on the outer wall of the conveyor belt.
[0008] As a further description of the above technical solution:
[0009] A support plate is slidably connected to the outer wall of the jet pipe, the support plate is fixedly connected to the outer wall of the housing, and the sliding ring is slidably connected to the outer wall of the jet pipe.
[0010] As a further description of the above technical solution:
[0011] A tank is provided on the upper surface of the conveyor belt.
[0012] As a further description of the above technical solution:
[0013] One end of the spring is fixedly connected to the lower surface of the sliding ring, and the other end of the spring is fixedly connected to the upper surface of the electric push rod.
[0014] As a further description of the above technical solution:
[0015] The outer surface of the support pad is made of rubber.
[0016] As a further description of the above technical solution:
[0017] The outer surface of the jet pipe has holes.
[0018] As a further description of the above technical solution:
[0019] A nozzle is fixedly connected to the inner wall of the housing, and a rinsing pipe is fixedly connected to the inner wall of the housing.
[0020] This utility model has the following beneficial effects:
[0021] 1. In this utility model, by setting up a jet pipe, high-pressure gas can be used to flush away the water droplets remaining on the inner wall of the can after rinsing, thereby reducing the residual moisture on the inner wall of the can, improving the drying efficiency of the can, and further enhancing the practicality of the device.
[0022] 2. In this utility model, by cooperating with connecting rod one and connecting rod two, the can is fixed in place by the support pad before the jet pipe flushes the inner wall of the can. At the same time, the setting of the protrusion and sliding ring allows connecting rod one and connecting rod two to move upward first and then outward, so as to avoid affecting the conveying of the can and further improve the use effect of the device. Attached Figure Description
[0023] Figure 1 This is a three-dimensional structural diagram of the overall device in this utility model;
[0024] Figure 2 This is a three-dimensional cross-sectional view of the overall device in this utility model;
[0025] Figure 3 This is a three-dimensional structural diagram of the pre-drying component in this utility model;
[0026] Figure 4 This is a three-dimensional structural disassembly diagram of the pre-drying component in this utility model.
[0027] Legend:
[0028] 1. Shell; 2. Tank; 3. Drying assembly; 31. Jet pipe; 32. Fixing sleeve; 33. Connecting rod one; 34. Connecting rod two; 35. Support pad; 36. Sliding ring; 37. Spring; 38. Protrusion; 4. Rotating shaft; 5. Motor; 6. Conveyor belt; 7. Nozzle; 8. Rinsing pipe; 9. Support block; 10. Electric push rod; 11. Support plate. Detailed Implementation
[0029] 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.
[0030] Reference Figure 1 , Figure 2 , Figure 3This utility model provides an embodiment of a can washing machine that can quickly dry aluminum cans. It includes a housing 1 for mounting other components. A support block 9 for mounting an electric push rod 10 is fixedly connected to the outer wall of the housing 1. An electric push rod 10 for pushing a pre-drying assembly 3 is mounted on the upper surface of the support block 9. The output shaft of the electric push rod 10 is equipped with the pre-drying assembly 3. The pre-drying assembly 3 allows the washed aluminum cans to dry quickly. The pre-drying assembly 3 includes a jet pipe 31, which sprays hot air into the interior of the aluminum can to remove residual water. The jet pipe 31 is fixedly connected to the top of the output shaft of the electric push rod 10. During use, the electric push rod 10 can be used to push the can through the inner wall of the aluminum can. The outer wall of the jet pipe 31... A fixed sleeve 32 is fixedly connected to push the connecting rod 33. The outer wall of the fixed sleeve 32 is hinged to the connecting rod 33 for pushing the support pad 35. The end of the connecting rod 33 away from the fixed sleeve 32 is hinged to the connecting rod 34. The cooperation of the connecting rod 33 and the connecting rod 34 allows the support pad 35 to be pushed outward. One end of the connecting rod 34 is hinged to the support pad 35 for fixing the tank 2. The other end of the connecting rod 34 is hinged to the sliding ring 36. The sliding ring 36 can drive the connecting rod 34 to move upward. The sliding ring 36 is elastically connected to the electric push rod 10 through a spring 37. The spring 37 provides elastic force for the upward movement of the sliding ring 36. The outer wall of the jet pipe 31 is fixedly connected to the protrusion 38 for limiting the sliding ring 36.
[0031] Reference Figure 1 , Figure 2 , Figure 4 The outer wall of the housing 1 is equipped with a motor 5 for driving the rotating shaft 4 to rotate. The output shaft of the motor 5 is fixedly connected to the rotating shaft 4 for driving the conveyor belt 6. The rotating shaft 4 is rotatably connected to the inner wall of the housing 1. The outer wall of the rotating shaft 4 is provided with a conveyor belt 6 for driving the tank 2 to move. The outer wall of the conveyor belt 6 is provided with protrusions. The protrusions push the tank 2. The outer wall of the jet pipe 31 is slidably connected with a support plate 11 for supporting other components. The support plate 11 is fixedly connected to the outer wall of the housing 1 to provide support for the jet pipe 31.
[0032] Reference Figure 2 , Figure 3 , Figure 4The sliding ring 36 is slidably connected to the outer wall of the jet pipe 31 and can slide on the outer wall of the jet pipe 31. The upper surface of the conveyor belt 6 is provided with the tank 2. One end of the spring 37 is fixedly connected to the lower surface of the sliding ring 36 to provide upward elastic force for the sliding ring 36. The other end of the spring 37 is fixedly connected to the upper surface of the electric push rod 10. The spring 37 is supported by the electric push rod 10. The outer surface of the support pad 35 is made of rubber to provide friction for fixing the tank 2. The outer surface of the jet pipe 31 has holes to spray the inside of the tank 2. The inner wall of the housing 1 is fixedly connected to the nozzle 7 for spraying the tank 2. The inner wall of the housing 1 is fixedly connected to the rinsing pipe 8 for rinsing the inside of the tank 2.
[0033] Working principle: During use, the device pushes the tank 2 to move via the protrusions on the conveyor belt 6. As the tank 2 moves inside the housing 1, it is cleaned by the nozzle 7 and the rinsing pipe 8 and moves to the top of the pre-drying assembly 3. The electric push rod 10 is activated, which drives the jet pipe 31 to move upward. The jet pipe 31 drives the fixed sleeve 32 to move, and the fixed sleeve 32 drives the connecting rod 1 33. The connecting rod 1 33 pushes the connecting rod 2 34 outward. However, at this time, the jet pipe 31 also drives the protrusion 38 to move upward, under the elastic force of the spring 37. The sliding ring 36 moves upward, and at the same time, it drives the connecting rod 34. When the sliding ring 36 moves below the support plate 11, the connecting rod 34 stops moving. The connecting rod 33 pushes the connecting rod 34. At this time, the connecting rod 34 drives the support pad 35 to move outward. The support pad 35 squeezes the inner wall of the tank 2 and fixes the tank 2. The jet pipe 31 sprays air outward through the hole on the outer surface to dry the inner wall of the tank 2. This can blow away the water droplets on the inner wall of the tank 2 and improve the drying efficiency.
[0034] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. 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 rapid-drying pop can rinser comprising a housing (1), characterized in that: The outer wall of the shell (1) is fixedly connected with a supporting block (9), the upper surface of the supporting block (9) is provided with an electric push rod (10), the output shaft of the electric push rod (10) is provided with a pre-drying assembly (3), the pre-drying assembly (3) comprises a jet pipe (31), the jet pipe (31) is fixedly connected to the top end of the output shaft of the electric push rod (10), the outer wall of the jet pipe (31) is fixedly connected with a fixed sleeve (32), the outer wall of the fixed sleeve (32) is hingedly connected with a connecting rod (33), the end of the connecting rod (33) away from the fixed sleeve (32) is hingedly connected with a connecting rod (34), one end of the connecting rod (34) is hingedly connected with a supporting pad (35), the other end of the connecting rod (34) is hingedly connected with a sliding ring (36), the sliding ring (36) is elastically connected with the electric push rod (10) through a spring (37), and the outer wall of the jet pipe (31) is fixedly connected with a protruding block (38).
2. A pop can rinser according to claim 1, wherein: The outer wall of the shell (1) is provided with a motor (5), the output shaft of the motor (5) is fixedly connected with a rotating shaft (4), the rotating shaft (4) is rotatably connected to the inner wall of the shell (1), the outer wall of the rotating shaft (4) is provided with a conveyor belt (6), and the outer wall of the conveyor belt (6) is provided with a protruding block.
3. A pop can rinser according to claim 1, wherein: The outer wall of the jet pipe (31) is slidably connected with a supporting plate (11), the supporting plate (11) is fixedly connected to the outer wall of the shell (1), and the sliding ring (36) is slidably connected to the outer wall of the jet pipe (31).
4. A rapid-drying pop can rinser according to claim 2, characterized in that: The upper surface of the conveyor belt (6) is provided with a tank (2).
5. A rapid-drying pop can rinser according to claim 1, characterized in that: One end of the spring (37) is fixedly connected to the lower surface of the sliding ring (36), and the other end of the spring (37) is fixedly connected to the upper surface of the electric push rod (10).
6. A rapid-drying pop can rinser according to claim 1, characterized in that: The outer surface of the supporting pad (35) is made of rubber.
7. A rapid-drying pop can rinser according to claim 1, characterized in that: The outer surface of the jet pipe (31) is provided with a hole.
8. A rapid drying pop can rinser according to claim 1, wherein: The inner wall of the shell (1) is fixedly connected with a spray head (7), and the inner wall of the shell (1) is fixedly connected with a flushing pipe (8).