Sterilization device
By providing steam separately to each layer of trays in the sterilization device and recovering the steam, the problem of uneven sterilization of the upper medicine bottles was solved, the sterilization efficiency was improved and the steam loss was reduced.
Patent Information
- Application Number
- CN202520656183.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-09
- Publication Date
- 2026-05-05
- Estimated Expiration
- 2035-04-09
AI Technical Summary
In existing sterilization devices, the sterilization effect of the upper medicine bottles is blocked by the lower medicine bottles during the sterilization process, resulting in uneven sterilization.
Each layer of medicine bottles is supplied with steam independently. The steam flow is controlled by a steam component and controller, and the steam recovery component reduces steam loss, thus achieving independent control of each layer of medicine bottles.
It improves sterilization efficiency, reduces drying time, and minimizes steam waste.
Smart Images
Figure CN224193804U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of sterilization technology, and in particular to a sterilization device. Background Technology
[0002] When filling medicine bottles, they need to be sterilized first. Existing sterilization equipment typically places the medicine bottles tightly arranged in layers on a tray during the sterilization process, and then puts them into the cavity of an autoclave for sterilization.
[0003] Because the trays are mostly fixed in an upper and lower layered manner, the upper and lower medicine bottles are located on the same vertical line. The high-pressure steam inside the upper medicine bottle is blocked by the lower medicine bottle, which in turn affects the disinfection effect of the upper medicine bottle. Utility Model Content
[0004] To solve the above-mentioned technical problems, this utility model provides a sterilization device that improves drying efficiency and reduces drying time by individually supplying steam to each medicine bottle on each layer of tray during the sterilization process.
[0005] The technical solution adopted in this utility model is:
[0006] A sterilization device, comprising:
[0007] A sterilization chamber, wherein a door is provided on one side;
[0008] The placement components are located inside the sterilization chamber;
[0009] A steam assembly is disposed on one side of the sterilization chamber and communicates with the interior of the sterilization chamber;
[0010] A steam recovery assembly, one end of which is connected to the top of the sterilization chamber;
[0011] A controller is installed on the door of the sterilization chamber, and the controller is electrically connected to the steam assembly and the steam recovery assembly;
[0012] The placement component includes:
[0013] Multiple slide rail assemblies are arranged sequentially along the height direction of the sterilization chamber;
[0014] A placement plate is slidably installed inside the slide rail assembly. A buffer chamber is provided inside the placement plate. The steam assembly is connected to the buffer chamber. A placement slot for placing medicine bottles is provided on the top of the placement plate. A steam outlet connected to the buffer chamber is provided at the bottom of the placement slot. A limiting member that cooperates with the mouth of the medicine bottle is provided at the bottom of the placement slot.
[0015] Optionally, the steam assembly includes:
[0016] Steam generator;
[0017] A delivery pipe, one end of which is connected to the steam generator;
[0018] A multi-port pipe is installed at the other end of the delivery pipe;
[0019] The number of diversion tubes matches the number of placement plates. One end of each diversion tube is connected to the multi-port pipe, and the other end is connected to the buffer chamber of the placement plate.
[0020] A control valve is installed on each of the shunt pipes, and the controller is electrically connected to the control valve.
[0021] Optionally, the sterilization apparatus further includes:
[0022] Temperature sensors are provided on each of the placement plates, and the temperature sensors are electrically connected to the controller.
[0023] Optionally, the steam recovery assembly includes:
[0024] The recovery pipe is connected at one end to the top of the sterilization chamber and at the other end to the steam generator.
[0025] A control valve is installed on the recovery pipe and electrically connected to the controller.
[0026] Optionally, the slide rail assembly includes:
[0027] Two sliding members are disposed opposite each other on the side wall of the sterilization chamber, and sliding grooves are provided on the opposite side walls of the two sliding members.
[0028] A limiting block is provided on the side of the sliding groove near the door of the sterilization chamber;
[0029] The slider is slidably installed in the sliding groove, and the placement plate is connected to the slider.
[0030] Optionally, the top of the limiting member is provided with a groove that matches the mouth of the medicine bottle, and the bottom of the groove is provided with an air outlet.
[0031] Compared with the prior art, the beneficial effects of this utility model are:
[0032] 1. During the sterilization process, steam is provided individually to the medicine bottles on each layer of trays to improve drying efficiency and reduce drying time.
[0033] 2. By recovering the used steam, the heat loss in the exhaust steam is reduced. Attached Figure Description
[0034] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0035] Figure 1 This is a schematic diagram of the overall structure of the sterilization device.
[0036] Figure 2 This is a schematic diagram of the structure of the placement components of the sterilization device.
[0037] Figure 3 This is a partial structural diagram showing the placement of the components.
[0038] Figure 4 This is a schematic diagram of the limiting component.
[0039] Figure label:
[0040] 1. Sterilization chamber; 11. Chamber door; 2. Placement assembly; 21. Slide rail assembly; 211. Sliding component; 212. Sliding groove; 213. Limiting block; 214. Sliding block; 22. Placement plate; 23. Buffer chamber; 24. Placement groove; 25. Steam outlet; 26. Limiting component; 261. Groove; 262. Steam outlet; 3. Steam assembly; 31. Steam generator; 32. Delivery pipe; 33. Multi-port pipe; 34. Diverter pipe; 35. Control valve; 4. Steam recovery assembly; 41. Recovery pipe; 42. Control valve; 5. Controller; 6. Temperature sensor. Detailed Implementation
[0041] In the following description, only certain exemplary embodiments are briefly described. As those skilled in the art will recognize, the described embodiments can be modified in various ways without departing from the spirit or scope of this invention. Therefore, the drawings and description are considered exemplary in nature and not restrictive.
[0042] In the description of this utility model, it should be understood that the terms "top", "bottom", "inner", "outer", "axial", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship commonly used when the product of this utility model is in use, or the orientation or positional relationship commonly understood by those skilled in the art. 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.
[0043] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," 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 direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. For those skilled in the art, the specific meaning of the above terms in this utility model can be understood according to the specific circumstances.
[0044] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.
[0045] The following disclosure provides many different embodiments or examples for implementing various structures of this invention. To simplify the disclosure, specific examples of components and arrangements are described below. These are merely examples and are not intended to limit the scope of the invention. Furthermore, reference numerals and / or letters may be repeated in different examples; such repetition is for simplification and clarity and does not in itself indicate a relationship between the various embodiments and / or arrangements discussed. In addition, examples of various specific processes and materials are provided in this invention, but those skilled in the art will recognize the application of other processes and / or the use of other materials.
[0046] The embodiments of this utility model will now be described in detail with reference to the accompanying drawings.
[0047] like Figure 1 , Figure 2 and Figure 3 As shown, this embodiment of the present invention provides a sterilization device, including: a sterilization chamber 1, a placement component 2, a steam component 3, a steam recovery component 4, and a controller 5. A door 11 is provided on one side of the sterilization chamber 1. The square box component is disposed inside the sterilization chamber 1. The steam component 3 is disposed on one side of the sterilization chamber 1 and communicates with the interior of the sterilization chamber 1. One end of the steam recovery component 4 communicates with the top of the sterilization chamber 1. The controller 5 is disposed on the door 11 of the sterilization chamber 1, and the controller 5 is electrically connected to the steam component 3 and the steam recovery component 4.
[0048] In use, the medicine bottle is placed on the placement component 2, and then the steam component 3 is controlled by the controller 5 to deliver steam to the sterilization chamber 1, where the steam sterilizes and dries the medicine bottle. The steam entering the sterilization chamber 1 causes the pressure inside to rise. To prevent excessive pressure from affecting the safety of the sterilization chamber 1, a steam recovery component 4 is installed on the top of the chamber to discharge excess steam.
[0049] More specifically, such as Figure 1 , Figure 2 and Figure 3 As shown, the placement assembly 2 includes a multi-layer slide rail assembly 21 and a placement plate 22. The multi-layer slide rail assembly 21 is arranged sequentially along the height direction of the sterilization chamber 1. The placement plate 22 is slidably installed inside the slide rail assembly 21, and a buffer chamber 23 is provided inside the placement plate 22. The steam assembly 3 communicates with the buffer chamber 23. A placement slot 24 for placing medicine bottles is provided at the top of the placement plate 22, and a steam outlet 25 communicating with the buffer chamber 23 is provided at the bottom of the placement slot 24. A limiting member 26 that cooperates with the mouth of the medicine bottle is provided at the bottom of the placement slot 24.
[0050] In use, place the medicine bottles sequentially into the placement slots 24 of the placement plate 22, and use the limiting member 26 to limit the bottles. This prevents adjacent medicines from colliding under the impact of steam, which could damage the bottles.
[0051] Each placement plate 22 is equipped with a buffer chamber 23, and the steam assembly 3 provides steam to each placement plate 22, so that the temperature of each placement plate 22 can be controlled independently.
[0052] Since each placement plate 22 can be controlled independently, the placement plate 22 located at the top can reduce the amount of steam delivered and reduce steam loss.
[0053] In one embodiment, such as Figure 1 As shown, the steam assembly 3 includes: a steam generator 31, a delivery pipe 32, a multi-port pipe 33, a branch pipe 34, and a control valve 35. One end of the delivery pipe 32 is connected to the steam generator 31. The multi-port pipe 33 is installed at the other end of the delivery pipe 32. The number of branch pipes 34 matches the number of placement plates 22, and the other end of the branch pipes 34 communicates with the buffer chamber 23 within the placement plate 22. A control valve 35 is installed on each branch pipe 34, and the controller 5 is electrically connected to the control valve 35.
[0054] In use, the controller 5 controls the steam generator 31 to supply steam to the delivery pipe 32, and then the steam is distributed to each branch pipe 34 through the multi-port pipe 33 connected to the delivery pipe 32. The steam is then delivered to each layer of the placement plate 22 through the branch pipe 34. The controller 5 controls the control valve 35 to adjust the opening and closing size of the control valve 35 according to the steam required by each layer of the placement plate 22.
[0055] In one embodiment, such as Figure 1 As shown, the sterilization device further includes a temperature sensor 6. Each of the placement plates 22 is equipped with the temperature sensor 6, and the temperature sensor 6 is electrically connected to the controller 5.
[0056] To facilitate temperature monitoring of each placement plate 22, a temperature sensor 6 is installed on each placement plate 22. The opening and closing of the control valve 35 is adjusted based on the data monitored in real time by each temperature sensor 6, thereby regulating the steam flow rate entering the placement plate 22.
[0057] In one embodiment, such as Figure 1 As shown, the steam recovery assembly 4 includes a recovery pipe 41 and a control valve 42. One end of the recovery pipe 41 is connected to the top of the sterilization chamber 1, and the other end is connected to the steam generator 31. The control valve 42 is installed on the recovery pipe 41 and is electrically connected to the controller 5.
[0058] To prevent the steam inside the sterilization chamber 1 from being directly discharged outside the chamber and wasting steam, a recovery pipe 41 is installed on the top of the sterilization chamber 1. The other end of the recovery pipe 41 is connected to the steam generator 31 to reduce loss by recovering steam.
[0059] In one embodiment, such as Figure 1 , Figure 2 and Figure 3 As shown, the slide rail assembly 21 includes two sliding members 211, a limiting block 213, and a slider 214. The two sliding members 211 are disposed opposite each other on the side wall of the sterilization chamber 1, and sliding grooves 212 are provided on the opposite side walls of the two sliding members 211. The limiting block 213 is disposed on the side of the sliding groove 212 near the door 11 of the sterilization chamber 1. The slider 214 is slidably installed in the sliding groove 212, and the placement plate 22 is connected to the slider 214.
[0060] To facilitate the placement and retrieval of medicine bottles placed on the placement tray, the placement plate 22 is fixedly mounted on the slider 214, which moves within the sliding groove 212 via the slider 214. To prevent the slider 214 with the placement plate 22 mounted from slipping out of the sliding groove 212, a limit block 213 is provided on the side of the sliding groove 212 near the door 11 of the sterilization chamber 1.
[0061] In one embodiment, such as Figure 3 and Figure 4 As shown, the top of the limiting member 26 is provided with a groove 261 that matches the mouth of the medicine bottle, and the bottom of the groove 261 is provided with a vent opening 262. In order to facilitate the discharge of steam entering the medicine bottle, the limiting member 26 is provided with a groove 261 at the top and a vent opening 262 at the bottom of the groove 261.
[0062] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the 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 this utility model should be included within the protection scope of this utility model.
Claims
1. A sterilization device, characterized in that, include: A sterilization chamber, wherein a door is provided on one side; The placement components are located inside the sterilization chamber; A steam assembly is disposed on one side of the sterilization chamber and communicates with the interior of the sterilization chamber; A steam recovery assembly, one end of which is connected to the top of the sterilization chamber; A controller is installed on the door of the sterilization chamber, and the controller is electrically connected to the steam assembly and the steam recovery assembly; The placement component includes: Multiple slide rail assemblies are arranged sequentially along the height direction of the sterilization chamber; A placement plate is slidably installed inside the slide rail assembly. A buffer chamber is provided inside the placement plate. The steam assembly is connected to the buffer chamber. A placement slot for placing medicine bottles is provided on the top of the placement plate. A steam outlet connected to the buffer chamber is provided at the bottom of the placement slot. A limiting member that cooperates with the mouth of the medicine bottle is provided at the bottom of the placement slot.
2. The sterilization device according to claim 1, characterized in that, The steam assembly includes: Steam generator; A delivery pipe, one end of which is connected to the steam generator; A multi-port pipe is installed at the other end of the delivery pipe; The number of diversion tubes matches the number of placement plates. One end of each diversion tube is connected to the multi-port pipe, and the other end is connected to the buffer chamber of the placement plate. A control valve is installed on each of the shunt pipes, and the controller is electrically connected to the control valve.
3. The sterilization apparatus according to claim 1 or 2, characterized in that, The sterilization apparatus further includes: Temperature sensors are provided on each of the placement plates, and the temperature sensors are electrically connected to the controller.
4. The sterilization apparatus according to claim 2, characterized in that, The steam recovery assembly includes: The recovery pipe is connected at one end to the top of the sterilization chamber and at the other end to the steam generator. A control valve is installed on the recovery pipe and electrically connected to the controller.
5. The sterilization apparatus according to claim 1, characterized in that, The slide rail assembly includes: Two sliding members are disposed opposite each other on the side wall of the sterilization chamber, and sliding grooves are provided on the opposite side walls of the two sliding members. A limiting block is provided on the side of the sliding groove near the door of the sterilization chamber; The slider is slidably installed in the sliding groove, and the placement plate is connected to the slider.
6. The sterilization apparatus according to claim 1, characterized in that, The top of the limiting member is provided with a groove that matches the mouth of the medicine bottle, and the bottom of the groove is provided with an air vent.