Rubber plug cleaning machine with sterilizing and drying functions

Abstract

The rubber plug cleaning machine with the sterilizing and drying functions comprises a tank body, a cleaning structure is arranged in the tank body and comprises an arc-shaped bottom plate movably arranged in the tank body, a stirring roller is fixedly connected to the convex face of the bottom plate, and a liquid storage box arranged on the other face of the bottom plate is arranged in the tank body. A cleaning structure is arranged in the tank body, the cleaning structure is connected with a corresponding stirring roller through an arc-shaped bottom plate protruding upwards, when the bottom plate rotates, stirring of a rubber plug to be cleaned can be achieved through the stirring roller, it is ensured that cleaning is more comprehensive and thorough, and the cleaning efficiency is improved. Meanwhile, objects and water flow can be discharged to the periphery to form vortexes due to the upward protruding shape, so that the centrifugal force borne by the rubber plug is maximum, and the cleaning effect is more obvious; water injection and water drainage in the tank body are determined by opening of the electromagnetic valve and the pipe wall, water injection is cleaning, the rubber plug is dewatered by rotating the bottom plate after water drainage, and rapid drying is achieved.

Description

Technical Field

[0001] The utility model provides a rubber stopper cleaning machine, belonging to the technical field of medical rubber stopper cleaning equipment, and particularly relates to a rubber stopper cleaning machine with a sterilization and drying function. Background Technique

[0002] A rubber stopper is a plug used to seal containers such as medicine bottles and reagent bottles, usually made of synthetic rubber or natural rubber. It needs to have good sealing performance, drug resistance, and non-toxicity to ensure the safe storage and use of drugs or reagents. It is a widely used bottle stopper for drugs such as injections, vaccines, and infusions. A rubber stopper cleaning machine is a device specifically used for cleaning and processing medical rubber stoppers. It removes impurities and contaminants on the surface of the rubber stopper through a series of physical and chemical methods to ensure that it meets medical standards.

[0003] Existing cleaning machines for rubber stoppers mostly sterilize through disinfectant solution and with the aid of ultraviolet rays. After cleaning, the rubber stoppers need to be dried. This process is not only too cumbersome and time-consuming, but also there is a possibility of being re-contaminated. Content of the Utility Model

[0004] In order to make up for the deficiencies of the prior art, the embodiments of the present application provide a rubber stopper cleaning machine with a sterilization and drying function, which solves the problem that the existing rubber stopper cleaning machine cannot dry the rubber stoppers in time.

[0005] In order to solve the above technical problems, the utility model provides the following technical solution: A rubber stopper cleaning machine with a sterilization and drying function, including a tank body. A cleaning structure is arranged inside the tank body. The cleaning structure includes an arc-shaped bottom plate movably placed inside the tank body. A stirring roller is fixedly connected to the convex surface of the bottom plate. A liquid storage box is arranged inside the tank body on the other side of the bottom plate. A solenoid valve communicated with itself is arranged on one side of the liquid storage box.

[0006] Preferably: Thread grooves are provided on both the outer wall and the inner wall at one end of the tank body away from the liquid storage box. A sealing cover is arranged inside the tank body corresponding to the thread grooves of the tank body. A second thread groove communicated with the thread groove is arranged on the outer wall of the sealing cover. A sealing cover is sleeved outside the sealing cover. Rubber threads corresponding to and meshing with the thread grooves and the second thread grooves are arranged inside the sealing cover. Ultraviolet drying lamps are arranged on the inner top plate of the sealing cover.

[0007] Preferably: The stirring roller is integrally in a Y shape protruding upward. The bottom plate is fixedly connected to the stirring roller. A plurality of uniformly distributed through holes penetrating through itself are arranged on the bottom plate. Sealing and fixing pieces penetrating through the bottom plate are arranged on the triangles of the stirring roller.

[0008] Preferably: A gear ring placed inside the tank body is sleeved outside the bottom plate. A driving gear corresponding to and meshing with itself is arranged on one side of the gear ring. A driving motor is arranged below the driving gear.

[0009] Preferably, one side of the tank body is provided with an extension shell that is communicated with itself and sleeved outside the driving motor and the driving gear, and a control component electrically connected to the driving motor and the solenoid valve is arranged on the outer wall of the extension shell.

[0010] One or more technical solutions provided in the embodiments of the present application have at least the following technical effects or advantages:

[0011] In the utility model, a cleaning structure is arranged inside the tank body. The cleaning structure is connected with a corresponding stirring roller by means of an upwardly convex arc-shaped bottom plate. When the bottom plate rotates, the stirring roller can be used to stir the rubber stoppers to be cleaned, ensuring more comprehensive and thorough cleaning. At the same time, the upwardly convex shape can discharge objects and water flow to the surrounding to form a vortex, so that the rubber stoppers are subjected to the maximum centrifugal force and the cleaning effect is more obvious; the opening and closing of the solenoid valve and the pipe wall determine the water injection and drainage inside the tank body. Water injection is for cleaning, and after drainage, rotating the bottom plate is for dehydrating the rubber stoppers to achieve rapid drying.

[0012] Other advantages, objectives and features of the present utility model will be described to some extent in the subsequent specification, and to some extent, will be obvious to those skilled in the art based on the study of the following text, or can be taught from the practice of the present utility model. Description of the Drawings

[0013] Figure 1 It is a three-dimensional schematic diagram of a rubber stopper cleaning machine with a sterilization and drying function according to the present utility model;

[0014] Figure 2 It is an exploded decomposition diagram of the cover part of a rubber stopper cleaning machine with a sterilization and drying function according to the present utility model;

[0015] Figure 3 It is a cross-sectional view of the tank body of a rubber stopper cleaning machine with a sterilization and drying function according to the present utility model;

[0016] Figure 4 It is a cross-sectional view of another perspective of a rubber stopper cleaning machine with a sterilization and drying function according to the present utility model.

[0017] As shown in the figure:

[0018] 1. Tank body;

[0019] 11. Solenoid valve; 12. Thread groove; 13. Cover; 14. Second thread groove; 15. Sealing cover; 16. Rubber thread; 17. Ultraviolet drying lamp; 18. Control component;

[0020] 2. Cleaning structure;

[0021] 21. Bottom plate; 22. Stirring roller; 23. Liquid storage box; 24. Sealing and fixing part; 25. Gear ring; 26. Driving gear; 27. Driving motor; 28. Extension shell;

[0022] 211. Through hole. Specific implementation manner

[0023] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0024] It should be noted that the terms "vertical", "horizontal", "upper", "lower", "left", "right" and similar expressions used herein are only for the purpose of illustration and do not represent the only implementation manner.

[0025] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those skilled in the technical field to which the present invention belongs; the terms used in the specification of the present invention herein are only for the purpose of describing specific implementation manners and are not intended to limit the present invention; the term "and / or" used herein includes any and all combinations of one or more of the related listed items.

[0026] As Figure 1 and Figure 2 shown, a rubber stopper cleaning machine with sterilization and drying functions includes a tank body 1, a cleaning structure 2 is arranged inside the tank body 1, threaded grooves 12 are arranged on both the outer wall and the inner wall at one end of the tank body 1 away from the liquid storage box 23, a sealing cover 13 corresponding to the threaded groove 12 of the tank body 1 is arranged inside the tank body 1, a second threaded groove 14 communicating with the threaded groove 12 is arranged on the outer wall of the sealing cover 13, a sealing cover 15 is sleeved outside the sealing cover 13, a rubber thread 16 corresponding to and meshing with the threaded groove 12 and the second threaded groove 14 is arranged inside the sealing cover 15, an ultraviolet drying lamp 17 is arranged on the inner top plate of the sealing cover 13, the cleaning structure 2 includes an arc-shaped bottom plate 21 movably placed inside the tank body 1, a stirring roller 22 is fixedly connected to the convex surface of the bottom plate 21, a liquid storage box 23 is arranged inside the tank body 1 on the other side of the bottom plate 21, and a solenoid valve 11 communicating with the liquid storage box 23 is arranged on one side of the liquid storage box 23.

[0027] In this implementation scheme, by setting up a cleaning structure 2 inside the tank body 1, the cleaning structure 2 is connected with a corresponding stirring roller 22 by means of an upwardly convex arc-shaped bottom plate 21. When the bottom plate 21 rotates, the stirring roller 22 can be used to stir the rubber stoppers to be cleaned, ensuring more comprehensive and thorough cleaning. At the same time, the upwardly convex shape can discharge objects and water flow to the surrounding to form a vortex, so that the rubber stoppers are subjected to the maximum centrifugal force and the cleaning effect is more obvious. The opening and closing of the electromagnetic valve 11 and the pipe wall determine the water injection and drainage inside the tank body 1. Water injection is for cleaning, and after drainage, rotating the bottom plate 21 is to dehydrate the rubber stoppers, and cooperating with the ultraviolet drying lamp 17 to achieve rapid drying.

[0028] As Figure 3 and Figure 4 shown, the stirring roller 22 as a whole is in an upwardly convex Y shape. The bottom plate 21 and the stirring roller 22 are fixedly connected. A number of through holes 211 evenly distributed and penetrating through itself are provided on the bottom plate 21. Sealing and fixing parts 24 penetrating through the bottom plate 21 are provided on the three corners of the stirring roller 22. A gear ring 25 placed inside the tank body 1 is sleeved outside the bottom plate 21. A driving gear 26 meshing with itself is provided on one side of the gear ring 25. A driving motor 27 is provided below the driving gear 26. An extension shell 28 communicating with the tank body 1 and sleeved outside the driving motor 27 and the driving gear 26 is provided on one side of the tank body 1. A control component 18 electrically connected to the driving motor 27 and the electromagnetic valve 11 is provided on the outer wall of the extension shell 28.

[0029] In this implementation scheme, the stirring roller 22 as a whole is designed in an upwardly convex Y shape and is fixedly connected with the arc-shaped bottom plate 21. The through holes 211 and the sealing and fixing parts 24 on the bottom plate ensure the uniform distribution of the cleaning liquid and the stirring effect. When the bottom plate 21 rotates, the stirring roller 22 can be used to comprehensively stir and clean the rubber stoppers, and at the same time form a vortex to maximize the centrifugal force received by the rubber stoppers and enhance the cleaning effect. The ultraviolet drying lamp 17 on the inner top plate of the cover 13 provides a rapid drying function, reducing the drying time after cleaning and improving the overall working efficiency. The cooperation of the electromagnetic valve 11 and the control component 18 realizes the automatic control of water injection and drainage of the cleaning liquid. The bottom plate 21 rotates for dehydration operation. The whole process has a high degree of automation and is easy to operate. The cover 13 and the tank body 1 are tightly connected through the thread groove 12 and the second thread groove 14. The rubber thread 16 of the sealing cover 15 further enhances the sealing performance, preventing the leakage and pollution of the cleaning liquid during the cleaning process. The Y-shaped design of the stirring roller 22 and the arc-shaped convex structure of the bottom plate 21 ensure the high efficiency and stability of the cleaning process. The drive system realizes smooth transmission and precise control through the gear ring 25, the driving gear 26 and the driving motor 27. The control component 18 controls the opening and closing of the electromagnetic valve 11 and the operation of the motor, and the mutual cooperation can realize the switching between the cleaning mode and the dehydration mode.

[0030] When in use:

[0031] 1 Preparation

[0032] Ensure that the device power supply is properly connected and check if all components are in good condition without damage.

[0033] Open the tank body 1 and unscrew the cover 13 through the threaded groove 12 of the tank body 1.

[0034] Check the cleaning structure 2 inside the tank body 1, including the arc-shaped bottom plate 21, stirring roller 22, liquid storage box 23, etc., to see if they are in normal condition.

[0035] 2 Loading Rubber Plugs

[0036] Put the rubber plugs to be cleaned into the tank body 1 and ensure that the rubber plugs are evenly distributed on the surface of the bottom plate 21.

[0037] Confirm that the number of rubber plugs matches the capacity of the tank body 1 to avoid overloading.

[0038] 3 Water Injection and Cleaning

[0039] Start the solenoid valve 11 through the control component 18 to inject an appropriate amount of cleaning liquid into the tank body 1.

[0040] After the solenoid valve 11 is opened, the cleaning liquid enters the tank body 1 through the liquid storage box 23, covering the bottom plate 21 and the rubber plugs.

[0041] Start the rotation of the bottom plate 21, and the stirring roller 22 starts to stir the rubber plugs under the drive of the bottom plate 21, forming a vortex effect to ensure that the rubber plugs are thoroughly cleaned.

[0042] The cleaning process lasts for several minutes as needed to ensure thorough cleaning.

[0043] 4 Drainage and Dehydration

[0044] After the cleaning is completed, close the solenoid valve 11 through the control component 18 to stop the water injection.

[0045] Open the drain solenoid valve 11 to drain the cleaning liquid inside the tank body 1, ensuring that no cleaning liquid remains on the surface of the rubber plugs.

[0046] Start the rotation of the bottom plate 21 and use centrifugal force for preliminary dehydration. The stirring roller 22 continues to function to throw out the water on the rubber plugs.

[0047] 5 UV Drying

[0048] After confirming that the cleaning liquid has been drained completely, close the drain solenoid valve 11.

[0049] Start the UV drying lamp 17 on the inner top plate of the cover 13 to perform UV drying on the rubber plugs.

[0050] The ultraviolet rays generated by the drying lamp 17 can quickly dry the moisture on the surface of the rubber stoppers and simultaneously perform a sterilization process to ensure that the rubber stoppers are sterile.

[0051] The drying process continues until the rubber stoppers are completely dry, and the time may need to be adjusted according to the number and humidity of the rubber stoppers.

[0052] 6 Remove the rubber stoppers

[0053] After confirming that the rubber stoppers are dry and the sterilization is completed, turn off the ultraviolet drying lamp 17.

[0054] Unscrew the cover 13 of the tank body 1 and remove the rubber stoppers.

[0055] Conduct necessary inspections to ensure that each rubber stopper meets the quality standards and has no residual moisture and contamination.

[0056] 7 Clean the equipment

[0057] After each use, clean the tank body 1 and the cleaning structure 2 to ensure that there is no residual cleaning solution and rubber stopper debris.

[0058] Check each component of the equipment, such as the stirring roller 22, the bottom plate 21, the liquid storage box 23, etc., to ensure that the equipment is in good condition for the next use.

[0059] Through the above steps, the rubber stopper cleaning machine with a sterilization and drying function can efficiently and thoroughly clean and sterilize the rubber stoppers to ensure that they meet the pharmaceutical standards. The automated design of the equipment simplifies the operation process, improves the production efficiency, and simultaneously reduces the risk of secondary contamination.

[0060] Although the present utility model has been disclosed above with a preferred embodiment, it is not intended to limit the present utility model. Any person familiar with this technology can make various modifications and decorations without departing from the spirit and scope of the present utility model. Therefore, the protection scope of the present utility model should be defined by the claims.

Claims

1. A rubber stopper cleaning machine with sterilization and drying functions, comprising a tank body (1), characterized in that: The tank body (1) is provided with a cleaning structure (2) inside, the cleaning structure (2) comprising an arc-shaped bottom plate (21) movably placed inside the tank body (1), a stirring roller (22) being fixedly connected to the convex surface of the bottom plate (21), a liquid storage box (23) placed on the other side of the bottom plate (21) inside the tank body (1), and a solenoid valve (11) connected to the liquid storage box (23) is provided on one side.

2. The rubber stopper cleaning machine with sterilization and drying function according to claim 1, characterized in that: The outer wall and the inner wall of the tank body (1) at one end away from the liquid storage box (23) are both provided with a thread groove (12); a sealing cover (13) corresponding to the thread groove (12) is provided inside the tank body (1); a second thread groove (14) communicating with the thread groove (12) is provided on the outer wall of the sealing cover (13); a sealing cover (15) is sleeved on the outside of the sealing cover (13); a rubber thread (16) corresponding to the thread groove (12) and the second thread groove (14) is provided inside the sealing cover (15); and an ultraviolet drying lamp (17) is provided on the inner top plate of the sealing cover (13).

3. The rubber stopper cleaning machine with sterilization and drying function according to claim 1, characterized in that: The stirring roller (22) is in an upwardly protruding Y-shape as a whole. The bottom plate (21) and the stirring roller (22) are fixedly connected. The bottom plate (21) is provided with a plurality of evenly distributed through holes (211) that penetrate the bottom plate (21). The three corners of the stirring roller (22) are each provided with a sealing fixing member (24) that penetrates the bottom plate (21).

4. The rubber stopper cleaning machine with sterilization and drying function according to claim 1, characterized in that: The bottom plate (21) is sleeved with a gear ring (25) disposed inside the tank body (1), one side of the gear ring (25) is provided with a driving gear (26) meshing with the gear ring (25), and a driving motor (27) is provided below the driving gear (26).

5. The rubber stopper cleaning machine with sterilization and drying function according to claim 4, characterized in that: An extension shell (28) is provided on one side of the tank body (1) and is connected to the tank body and sleeved on the outside of the drive motor (27) and the drive gear (26). A control component (18) electrically connected to the drive motor (27) and the solenoid valve (11) is provided on the outer wall of the extension shell (28).

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