High-temperature disinfection equipment for pharmaceutical raw materials

Abstract

The application provides a kind of medical raw material high temperature disinfection equipment, belongs to the technical field of liquid medicine processing, the device includes: steam cabinet, storage mechanism, support mechanism, control mechanism, driving mechanism and stirring mechanism. Among them, steam cabinet includes containing space, and the containing space provides a sealed environment for medical raw material disinfection;Storage mechanism is arranged in the containing space, and the storage mechanism includes: liquid storage tank, which provides a storage container for medical raw materials;Sealing cover is arranged on the liquid storage tank, and the sealing cover can move relative to the liquid storage tank;Support mechanism can move in the steam cabinet, and the liquid storage tank is arranged on the support mechanism;Stirring mechanism is arranged on the sealing cover and includes a plurality of inclined guide plates, which can convert the rotational power of the medical raw materials into mechanical energy, and the mechanical energy can drive the sealing cover to move. The device can directly complete the closing cover operation in the sterilization equipment, simplify the cost of container aseptic transfer, and reduce the risk of pollution.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of liquid medicine processing, in particular to a high-temperature disinfection equipment for medical raw materials. BACKGROUND

[0002] In the medical field, during the production process of oral liquid and other products, relevant substances need to be extracted from food materials (such as sucrose, which is a commonly used raw material for oral liquid, and its solution is viscous and has poor heat conduction performance) or medicinal materials. In order to ensure the safety and quality of the products, different sterilization and disinfection equipment will be selected according to actual needs to process the raw materials in the production process. Steam disinfection equipment is a commonly used sterilization and disinfection equipment, and its working principle is to use steam at a certain temperature to conduct heat transfer to the surface of the raw materials in a closed environment, so that the temperature of the raw materials is raised, thereby achieving the purpose of sterilization. However, this kind of steam disinfection equipment has some limitations in actual application.

[0003] Because the heating process will cause the air to expand, if a sealed container is used for steam disinfection, it will be subject to certain limitations. Therefore, for liquid raw materials, a container with a lid is usually used, and a semi-open or fully open container form is used during the sterilization process. After sterilization is completed, these solutions need to be transferred to a closed-lid workshop through a sterile channel, and closed-lid sealing operation is performed in a sterile environment.

[0004] The existing sterilization equipment generally lacks a closed-lid function, and cannot directly complete the closed-lid operation inside the sterilization equipment, which not only increases the complexity of the production process and the cost of environmental control, but also may increase the risk of product contamination due to environmental changes during the transfer process and other factors, affecting the quality and safety of oral liquid and other products.

[0005] Therefore, there is an urgent need for a high-temperature disinfection equipment for medical raw materials that can directly complete the closed-lid operation in the sterilization equipment. SUMMARY

[0006] The present application aims to at least solve one of the technical problems existing in the prior art or related art.

[0007] To this end, the present application provides a high-temperature disinfection equipment for medical raw materials, which can directly complete the closed-lid operation in the sterilization equipment, simplify the sterile transfer cost of the container, and reduce the risk of contamination.

[0008] This application provides a high-temperature sterilization device for pharmaceutical raw materials, comprising a steam cabinet, a storage mechanism, a support mechanism, a control mechanism, a drive mechanism, and a stirring mechanism. The steam cabinet includes a receiving space providing a sealed environment for sterilizing the pharmaceutical raw materials. The storage mechanism is disposed within the receiving space and includes: a storage tank for storing the pharmaceutical raw materials; a sealing cover disposed on the storage tank and movable relative to the storage tank; a support mechanism movable within the steam cabinet, with the storage tank mounted on the support mechanism; a control mechanism disposed on the support mechanism and connected to the sealing cover, supporting the sealing cover; a drive mechanism disposed within the receiving space of the steam cabinet and connected to the storage tank, driving the storage tank and the pharmaceutical raw materials to rotate; and a stirring mechanism disposed on the sealing cover, including multiple inclined guide plates that convert the rotational power of the pharmaceutical raw materials into mechanical energy, which drives the sealing cover to move.

[0009] In some embodiments, the support mechanism includes: a vehicle body; a plurality of movable wheels disposed around the bottom of the vehicle body; a circular washer disposed on the vehicle body; a planar bearing disposed on the washer and cooperating with the washer; and a turntable disposed on the side of the planar bearing away from the washer, with the liquid storage tank disposed on the turntable.

[0010] In some embodiments, the support mechanism further includes: a docking block, fixedly disposed at the bottom of the turntable, the docking block being aligned with the center line of the turntable; and a positioning seat, disposed on the side of the turntable away from the planar bearing.

[0011] In some embodiments, the driving mechanism includes: a rotary motor disposed on the receiving space of the steam cabinet, the rotary motor being aligned with the center line of the turntable; and a docking seat disposed on the output shaft of the rotary motor and cooperating with the docking block, the docking seat having an oblique guide groove.

[0012] In some embodiments, the storage mechanism further includes: a plurality of locking rings disposed on the liquid storage tank; a plurality of locking buckles disposed on the sealing cap, each of the locking buckles having a receiving groove capable of accommodating the locking rings; and a plurality of guide strips disposed on each of the locking buckles, each of the guide strips forming the receiving groove of the locking buckle into an extension path that tapers from the opening direction.

[0013] In some embodiments, the storage mechanism further includes a sealing ring disposed at the opening of the liquid storage tank and in contact with the sealing cap.

[0014] In some embodiments, the control mechanism includes: a support frame disposed on the vehicle body; a mounting frame disposed on the support frame; two fixed pulleys disposed on the mounting frame; a counterweight disposed on the mounting frame; a sling disposed on the two fixed pulleys, one end of the sling being fixedly connected to the counterweight; a ball shaft fixedly connected to the other end of the sling; and a lifting column disposed on the side of the ball shaft away from the sling, the sealing cover being fixedly connected to the end of the lifting column away from the ball shaft, the center line of the lifting column being aligned with that of the sealing cover, and the lifting column having two symmetrically distributed limiting blocks.

[0015] In some embodiments, the control mechanism further includes a limiting sleeve, comprising a connecting frame and a limiting ring, wherein the connecting frame is horizontally fixed on the mounting frame, the limiting ring is fixed at one end of the connecting frame away from the mounting frame, and the limiting sleeve has two symmetrically distributed grooves that cooperate with the limiting block of the lifting column.

[0016] In some embodiments, the stirring mechanism includes: a connecting frame, including a connecting column and a connecting plate, the connecting column being disposed on a sealing cover, the connecting plate being disposed at the end of the connecting column away from the sealing cover, and the connecting column and the sealing cover being on the same center line; a support column, disposed on the side of the connecting plate away from the connecting column, and a plurality of guide plates being disposed on the support column.

[0017] In some embodiments, the steam cabinet is provided with a movable, sealed door.

[0018] Compared with the prior art, the technical solution provided in this application includes at least the following technical effects:

[0019] The high-temperature sterilization equipment for pharmaceutical raw materials provided in this application can directly complete the sealing operation in the sterilization equipment, simplifying the cost of aseptic transfer of containers and reducing the risk of contamination. The storage tank contains the pharmaceutical raw materials to be sterilized. The tank is placed on a support mechanism, and the sealing cap is opened via a control mechanism, leaving the tank open. The support mechanism and tank are then pushed into a steam cabinet, which is activated to fill the space with high-temperature steam. This steam cabinet provides a sealed, sterile environment for the sterilization process. Simultaneously, a drive mechanism rotates the tank, causing the pharmaceutical raw materials to tumble within. Multiple guide plates located inside the tank enhance this tumbling effect, ensuring more even contact between the steam and the liquid, thus improving sterilization. After sterilization, the tank is reversed via the drive mechanism, causing the pharmaceutical raw materials to rotate in the opposite direction. This reverses the rotation, exerting a downward force on the guide plates, which in turn moves the sealing cap downwards, automatically closing it. This sealing operation is completed within the sterile environment of the steam cabinet, preventing contamination of the liquid due to environmental changes and ensuring the sterility of the internal pharmaceutical raw materials, thereby improving the quality and safety of the liquid.

[0020] Additional aspects and advantages of this application will become apparent in the following description or may be learned by practice of this application. Attached Figure Description

[0021] The above and / or additional aspects and advantages of this application will become apparent and readily understood from the description of the embodiments taken in conjunction with the following drawings, in which:

[0022] Figure 1 This is a schematic diagram of the external structure of the steam cabinet according to some embodiments of this application;

[0023] Figure 2 This is a schematic diagram of the internal structure of the steam cabinet in some embodiments of this application;

[0024] Figure 3 This is a cross-sectional structural diagram of the vehicle body and liquid storage tank according to some embodiments of this application;

[0025] Figure 4 These are schematic diagrams of the support and drive mechanisms in some embodiments of this application;

[0026] Figure 5 Exploded views of the turntables in some embodiments of this application;

[0027] Figure 6 This is a schematic diagram of the drive mechanism in some embodiments of this application;

[0028] Figure 7 This is a schematic diagram of the structure of the liquid storage tank and sealing cap according to some embodiments of this application;

[0029] Figure 8 This is a schematic diagram of the structure of the liquid storage tank according to some embodiments of this application;

[0030] Figure 9 This is a schematic diagram of the structure of the sealing cap according to some embodiments of this application;

[0031] Figure 10 This is a schematic diagram of the control mechanism in some embodiments of this application;

[0032] Figure 11 This is a schematic diagram of the control mechanism and stirring mechanism in some embodiments of this application;

[0033] Figure 12 This is a schematic diagram of the stirring mechanism in some embodiments of this application.

[0034] in, Figures 1 to 12 The correspondence between the reference numerals and component names in the attached drawings is as follows:

[0035] 110. Steam cabinet; 120. Sealed door;

[0036] 200. Support mechanism; 210. Car body; 220. Casters; 230. Washer ring; 240. Surface bearing; 250. Turntable; 260. Connecting block; 270. Positioning seat;

[0037] 300. Drive mechanism; 310. Rotary motor; 320. Connecting seat;

[0038] 400. Storage mechanism; 410. Liquid storage tank; 411. Locking ring; 420. Sealing cap; 421. Locking buckle; 430. Guide strip; 440. Sealing ring;

[0039] 500. Control mechanism; 510. Support frame; 520. Mounting frame; 530. Fixed pulley; 540. Lifting column; 550. Ball shaft; 560. Limiting frame; 561. Limiting sleeve; 570. Counterweight; 580. Lifting sling;

[0040] 600. Stirring mechanism; 610. Connecting frame; 620. Support column; 630. Guide plate. Detailed Implementation

[0041] To better understand the above-mentioned objectives, features, and advantages of this application, the application will be further described in detail below with reference to the accompanying drawings and specific embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0042] Many specific details are set forth in the following description in order to provide a full understanding of this application. However, this application may also be implemented in other ways different from those described herein. Therefore, the scope of protection of this application is not limited to the specific embodiments disclosed below.

[0043] The following reference Figures 1 to 12 This application describes a high-temperature sterilization device for pharmaceutical raw materials provided according to some embodiments.

[0044] like Figures 1-3 As shown, the high-temperature sterilization equipment for pharmaceutical raw materials provided according to some embodiments of this application includes a steam cabinet 110, a storage mechanism 400, a support mechanism 200, a control mechanism 500, a drive mechanism 300, and a stirring mechanism 600. The steam cabinet 110 includes a receiving space that provides a sealed environment for sterilizing pharmaceutical raw materials. A storage mechanism 400 is disposed within the receiving space and includes: a storage tank 410 for storing pharmaceutical raw materials; a sealing cover 420 disposed on the storage tank 410 and movable relative to the storage tank 410; a support mechanism 200 movable within the steam cabinet 110, with the storage tank 410 mounted on the support mechanism 200; a control mechanism 500 disposed on the support mechanism 200 and connected to the sealing cover 420, used to support the sealing cover 420; a drive mechanism 300 disposed within the receiving space of the steam cabinet 110 and connected to the storage tank 410, used to drive the storage tank 410 and pharmaceutical raw materials to rotate; and a stirring mechanism 600 disposed on the sealing cover 420, including multiple inclined guide plates 630 that convert the rotational power of the pharmaceutical raw materials into mechanical energy, which drives the sealing cover 420 to move.

[0045] In this embodiment, the storage tank 410 stores sterilized pharmaceutical raw materials. The storage tank 410 is placed on the support mechanism 200, and the sealing cap 420 is opened via the control mechanism 500, leaving the storage tank 410 in an open state. The support mechanism 200 and the storage tank 410 are then pushed into the steam cabinet 110, which is then activated to fill its space with high-temperature steam, sterilizing the pharmaceutical raw materials in the storage tank 410. The steam cabinet 110 provides a sealed, sterile environment for the sterilization process. Simultaneously, the drive mechanism 300 starts operating, rotating the storage tank 410. During rotation, the pharmaceutical raw materials in the storage tank 410... The liquid continuously tumbles within the steam cabinet 110, and multiple guide plates 630 located within the storage tank 410 enhance the tumbling effect of the pharmaceutical raw materials, allowing the steam to contact the liquid more evenly and improving the disinfection effect. After sterilization, the storage tank 410 is reversed via the drive mechanism 300, causing the pharmaceutical raw materials to rotate in the opposite direction. This generates a downward force on the guide plates 630, thereby causing the sealing cap 420 to move downward and automatically close. The sealing operation is completed in the sterile environment of the steam cabinet 110, preventing the risk of contamination of the liquid due to environmental transfer, ensuring the sterility of the internal pharmaceutical raw materials, and improving the quality and safety of the liquid.

[0046] It should be noted that the reverse-rotating liquid impacts the tilted guide plate 630. At this time, the force of the liquid on the guide plate 630 is decomposed into multiple components: one is the force along the surface of the guide plate 630, and the other is the force perpendicular to the surface of the guide plate 630. Since the guide plate 630 is tilted, the component force perpendicular to the surface of the guide plate 630 is further decomposed into horizontal and vertical components. As the liquid continues to rotate, the liquid continuously interacts with the guide plate 630, and the vertical force gradually accumulates. When it accumulates to a certain extent and can overcome the gravity in the control mechanism 500 on the other side of the sealing cap 420, the liquid will exert a continuous downward pressure on the guide plate 630, thereby gradually driving the sealing cap 420 to move downward.

[0047] In some possible embodiments, such as Figure 4 , Figure 5 As shown, the support mechanism 200 includes: a vehicle body 210; multiple casters 220, which are disposed around the bottom of the vehicle body 210; a washer 230, which is disposed on the vehicle body 210 and is circular; a flat bearing 240, which is disposed on the washer 230 and cooperates with the washer 230; a turntable 250, which is disposed on the side of the flat bearing 240 away from the washer 230; and a liquid storage tank 410 is disposed on the turntable 250.

[0048] In this embodiment, the storage tank 410 is mounted on the turntable 250. The vehicle body 210 is equipped with movable wheels 220, allowing the vehicle body 210 to move the storage tank 410 freely. Operators can move the storage tank 410 to different work areas at any time according to production needs, improving equipment utilization and production efficiency. The drive mechanism 300 can drive the turntable 250 to rotate. A plane bearing 240 is provided between the turntable 250 and the washer ring 230. The plane bearing 240 can reduce the friction between the turntable 250 and the washer ring 230, allowing the turntable 250 to rotate smoothly and stably. The rotation of the turntable 250 drives the storage tank 410 to rotate together, thereby achieving uniform disinfection of the pharmaceutical raw materials in the storage tank 410.

[0049] In some possible embodiments, such as Figure 4 As shown, the support mechanism 200 also includes: a docking block 260, which is fixedly installed at the bottom of the turntable 250 and the center line of the turntable 250 is aligned with the center line of the turntable 250; and a positioning seat 270, which is installed on the side of the turntable 250 away from the plane bearing 240.

[0050] In this embodiment, when the vehicle body 210 moves into the steam cabinet 110, the docking block 260 docks with the drive mechanism 300, enabling the drive mechanism 300 to stably drive the turntable 250 to rotate. Since the docking block 260 is aligned with the center line of the turntable 250, the docking block 260 is located directly below the rotation axis of the turntable 250, ensuring the smoothness and stability of power transmission. The positioning seat 270 is located on the upper surface of the turntable 250. When the liquid storage tank 410 is placed on the turntable 250, it ensures that the liquid storage tank 410 is in the center position on the turntable 250, providing directional auxiliary positioning.

[0051] In some possible embodiments, such as Figures 4-6 As shown, the drive mechanism 300 includes: a rotary motor 310, which is disposed in the accommodating space of the steam cabinet 110, and the rotary motor 310 is aligned with the center line of the turntable 250; and a docking seat 320, which is disposed on the output shaft of the rotary motor 310 and cooperates with the docking block 260, and the docking seat 320 has an inclined guide groove.

[0052] In this embodiment, when the vehicle body 210 carrying the liquid storage tank 410 moves into the steam cabinet 110 along a predetermined trajectory, the docking block 260 at the bottom of the turntable 250 will insert into the docking seat 320 on the output shaft of the rotary motor 310. At this time, there is a gap between the two, and both sides of the docking seat 320 have inclined surfaces. When the rotary motor 310 is running, the output shaft transmits power to the docking seat 320. When the docking seat 320 rotates, its internal inclined surfaces gradually come into contact with the docking block 260, increasing the contact area between the docking seat 320 and the docking block 260, thereby improving the transmission stability between the docking seat 320 and the docking block 260. In turn, the docking seat 320 drives the docking block 260 and the turntable 250 and the liquid storage tank 410 to rotate. The center line of the rotary motor 310 and the turntable 250 is aligned, ensuring the stability and reliability of power transmission. At the same time, the rotary motor 310 can control the output shaft and the docking seat 320 to rotate forward and backward according to actual needs.

[0053] In some possible embodiments, such as Figures 7-9 As shown, the storage mechanism 400 further includes: a plurality of locking rings 411 disposed on the liquid storage tank 410; a plurality of locking buckles 421 disposed on the sealing cover 420, and each locking buckle 421 having a receiving groove that can accommodate the locking ring 411; and a plurality of guide strips 430 disposed on each locking buckle 421, and each guide strip 430 forming the receiving groove of the locking buckle 421 into an extension path that narrows from the opening direction.

[0054] In this embodiment, after the pharmaceutical raw materials are disinfected and sterilized, the rotating motor 310 drives the storage tank 410 to reverse. During the reversal process, the liquid in the storage tank 410 exerts a downward force on the guide plate 630. This force is transmitted to the sealing cover 420, causing the sealing cover 420 to gradually approach the storage tank 410 until the locking ring 411 on the storage tank 410 enters the locking buckle 421 on the sealing cover 420. The receiving cavity formed by the guide strip 430 in the locking buckle 421 tends to narrow from the opening direction. The guide strip 430 can guide the locking ring 411 into the receiving groove, so that the locking ring 411 is screwed into the locking buckle 421, realizing the locking and sealing of the storage tank 410 by the sealing cover 420. At this time, the storage tank 410 is in a completely closed state. At the same time, this process is completed in the sterile environment of the steam cabinet 110. After the closure is completed, the tank is removed from the steam cabinet 110 to ensure the sterility of the pharmaceutical raw materials inside the storage tank 410.

[0055] In some possible embodiments, such as Figure 7 As shown, the storage mechanism 400 also includes a sealing ring 440, which is disposed at the opening of the liquid storage tank 410 and contacts the sealing cap 420.

[0056] In this embodiment, the sealing ring 440 improves the sealing performance between the sealing cap 420 and the storage tank 410, preventing external dust, bacteria, moisture and other impurities from entering the storage tank 410, avoiding contamination of the medicine, and ensuring the quality and purity of the medicine.

[0057] In some possible embodiments, such as Figure 10 , Figure 11 As shown, the control mechanism 500 includes: a support frame 510 mounted on the vehicle body 210; a mounting frame 520 mounted on the support frame 510; two fixed pulleys 530 respectively mounted on the mounting frame 520; a counterweight 570 movably mounted on the mounting frame 520; a sling 580 mounted on the two fixed pulleys 530, one end of the sling 580 being fixedly connected to the counterweight 570; a ball shaft 550 fixedly connected to the other end of the sling 580; and a lifting column 540 located on the side of the ball shaft 550 away from the sling 580, closely spaced. The cover 420 is fixedly connected to the end of the lifting column 540 away from the ball shaft 550. The center line of the lifting column 540 and the cover 420 are aligned, and the lifting column 540 has two symmetrically distributed limiting blocks. The limiting frame 560 includes a connecting frame 610 and a limiting sleeve 561. The connecting frame 610 is horizontally fixed on the mounting frame 520, and the limiting sleeve 561 is fixed at the end of the connecting frame 610 away from the mounting frame 520. The limiting sleeve 561 has two symmetrically distributed grooves inside, and the grooves cooperate with the limiting blocks of the lifting column 540.

[0058] In this embodiment, the weight of the counterweight 570 is slightly higher than that of the sealing cap 420. In the initial state, the gravity of the counterweight 570 exerts an upward traction force on the sealing cap 420 through the sling 580 and the lifting column 540. At this time, the sealing cap 420 and the storage tank 410 are in an open state. At this time, the sling 580 is in a certain position on the pulley, and the end of the lifting column 540 is at the limiting ring of the limiting sleeve 561. After the pharmaceutical raw materials are sterilized, the rotating motor 310 drives the storage tank 410 to reverse. During the reversal process, the liquid in the storage tank 410 exerts a downward force on the guide plate 630. This force is transmitted to the sealing cap 420 through the stirring mechanism 600. As the reversal of the liquid continues... Gradually overcoming the gravity of the counterweight 570, the sealing cover 420 moves downward, causing the lifting column 540 to slide within the limiting ring of the limiting sleeve 561. The limiting block of the lifting column 540 moves within the groove of the limiting sleeve 561, ensuring that the lifting column 540 can only move in a straight line. At the same time, it drives the ball shaft 550 to move, and the sling 580 drives the counterweight 570 to rise. The sling 580 slides within the fixed pulley 530, realizing the transmission of force and the conversion of motion. As the sealing cover 420 continues to move downward, the locking ring 411 on the liquid storage tank 410 enters the locking buckle 421 on the sealing cover 420 and is screwed into the locking buckle 421 under the guidance of the guide strip 430. The sealing cover 420 achieves locking and sealing of the liquid storage tank 410.

[0059] In this design, the automatic opening and closing of the sealing cap 420 is achieved through the cooperation of the counterweight 570 and the reverse force of the liquid medicine, eliminating the need for manual operation, reducing human intervention, and improving the degree of automation and work efficiency.

[0060] In some possible embodiments, such as Figure 11 , Figure 12 As shown, the stirring mechanism 600 includes: a connecting frame 610, including a connecting column and a connecting plate, the connecting column being disposed on the sealing cover 420, the connecting plate being disposed at the end of the connecting column away from the sealing cover 420, and the connecting column and the sealing cover 420 being on the same center line; a support column 620, disposed on the side of the connecting plate away from the connecting column, and a plurality of guide plates 630 being disposed on the support column 620.

[0061] In this embodiment, the connecting column is fixed to the sealing cover 420, and the connecting plate and guide plate 630 are installed at the bottom of the connecting column and housed in the storage tank 410. When the rotating motor 310 drives the storage tank 410 and the pharmaceutical raw materials to rotate, the liquid forms an integral rotating flow field, and the guide plate 630 is located in this rotating liquid flow field. The relative movement between the guide plate 630 and the liquid causes the guide plate 630 to exert a force on the pharmaceutical raw materials. This force changes the vertical distribution and flow path of the liquid, improves the uniformity of heating of the liquid, and thus improves the disinfection and sterilization effect.

[0062] In some possible embodiments, such as Figure 1 As shown, the steam cabinet 110 is equipped with a movable sealing door 120.

[0063] In this embodiment, the sealing door 120 allows the operator to easily open and close the steam cabinet 110, providing a passage for the vehicle body 210 to drive the liquid storage tank 410 in and out, and the sealing door 120 has good sealing performance, which can effectively prevent steam leakage.

[0064] When the high-temperature sterilization equipment for pharmaceutical raw materials is in operation, the pharmaceutical raw materials to be sterilized are placed into the storage tank 410. The counterweight 570, acting as a weight, causes the lifting cable 580 to lift the lifting column 540, thus opening the sealing cover 420. At this point, the storage tank 410 is in an open state. The operator pushes the vehicle body 210, opening the movable sealing door 120 on the steam cabinet 110, providing a passage for the vehicle body 210 to enter. The vehicle body 210 is then pushed into the steam cabinet 110 along a predetermined trajectory. During this process, the docking block 260 at the bottom of the turntable 250 inserts into the rotating motor 31. Inside the docking seat 320 on the output shaft, the sealing door 120 of the steam cabinet 110 is closed, and the steam cabinet 110 is started, filling its containment space with high-temperature steam to provide a sealed sterile environment for the sterilization process of pharmaceutical raw materials. The rotating motor 310 is started to rotate forward, and the rotating motor 310 transmits power to the docking seat 320 through the output shaft. The docking seat 320 transmits power to the docking block 260, which in turn drives the turntable 250 and the liquid storage tank 410 to rotate. The pharmaceutical raw materials in the liquid storage tank 410 continuously tumble during the rotation. The guide plate 630 on the sealing cover 420 moves relative to the liquid, changing... The original rotation direction and flow state of the liquid improve the uniformity of heating, thereby achieving uniform disinfection. After sterilization, the rotating motor 310 drives the storage tank 410 to reverse. During the reversal, the liquid exerts a downward force on the guide plate 630. This force is transmitted to the sealing cover 420 through the support column 620 and the connecting frame 610. As the liquid continues to reverse, it gradually overcomes the gravity of the counterweight 570, and the sealing cover 420 moves downward. During the downward movement of the sealing cover 420, it drives the lifting column 540 to slide within the limiting ring of the limiting sleeve 561, and at the same time, it drives the ball shaft 550 to move. The sling 580 drives the counterweight 570 to rise, realizing the transmission of force and the conversion of motion. As the sealing cover 420 moves down, the locking ring 411 on the liquid storage tank 410 enters the locking buckle 421 on the sealing cover 420 and is screwed into the locking buckle 421 under the guidance of the guide strip 430, realizing the locking and sealing of the liquid storage tank 410 by the sealing cover 420. This enables the sealing of the liquid storage tank 410 to be completed in the sterile environment of the steam cabinet 110, preventing the risk of drug contamination caused by environmental transfer, ensuring the sterility of the internal pharmaceutical raw materials, and improving the quality and safety of the drug.

[0065] In this application, it should be noted that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "axial," "radial," and "circumferential" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this application 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 application.

[0066] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this application, "multiple" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0067] In this application, unless otherwise expressly specified and limited, the terms "installation" and "connection" 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. The term "multiple" refers to two or more, unless otherwise expressly limited. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0068] In this application, unless otherwise expressly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0069] In this application, the terms "one embodiment," "some embodiments," "specific embodiment," etc., refer to a specific feature, structure, material, or characteristic described in connection with that embodiment or example, which is included in at least one embodiment or example of this application. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0070] The above description is merely a preferred embodiment of this application and is not intended to limit this application. Various modifications and variations can be made to this application by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this application should be included within the protection scope of this application.

Claims

1. A high-temperature sterilization device for pharmaceutical raw materials, characterized in that, include: A steam cabinet, including a housing space, which provides a sealed environment for the sterilization of pharmaceutical raw materials; A storage mechanism, disposed within the accommodating space, the storage mechanism comprising: A liquid storage tank provides a storage container for the pharmaceutical raw materials; A sealing cap is disposed on the liquid storage tank, and the sealing cap is movable relative to the liquid storage tank; A support mechanism is movable within the steam cabinet, and the liquid storage tank is mounted on the support mechanism. The support mechanism includes: Vehicle body; Multiple wheels are located around the bottom of the vehicle body; A washer ring, which is circular, is disposed on the vehicle body; A planar bearing is disposed on the washer and mates with the washer; A turntable is disposed on the side of the planar bearing away from the washer ring, and the liquid storage tank is disposed on the turntable; A control mechanism, disposed on the support mechanism and connected to the sealing cover, the control mechanism being used to support the sealing cover, the control mechanism comprising: A support frame is mounted on the vehicle body; The mounting bracket is mounted on the support frame; Two fixed pulleys are respectively mounted on the mounting frame; The counterweight is movably mounted on the mounting bracket. A sling is mounted on the two fixed pulleys, and one end of the sling is fixedly connected to the counterweight. A ball shaft is fixedly connected to the other end of the sling. A lifting column is located on the side of the ball shaft away from the sling. The sealing cover is fixedly connected to the end of the lifting column away from the ball shaft. The center line of the lifting column and the sealing cover are aligned. The lifting column has two symmetrically distributed limiting blocks. A drive mechanism is disposed within the accommodating space of the steam cabinet and connected to the liquid storage tank. The drive mechanism is used to drive the liquid storage tank and the pharmaceutical raw material to rotate. A stirring mechanism is provided on the sealing cover and includes multiple inclined guide plates. The guide plates can convert the rotational power of the pharmaceutical raw material into mechanical energy, which can drive the sealing cover to move.

2. The high-temperature sterilization equipment for pharmaceutical raw materials according to claim 1, characterized in that, The support mechanism also includes: A docking block is fixedly installed at the bottom of the turntable, and the docking block is aligned with the center line of the turntable; The positioning seat is located on the side of the turntable away from the planar bearing.

3. The high-temperature sterilization equipment for pharmaceutical raw materials according to claim 1, characterized in that, The drive mechanism includes: A rotating motor is installed in the receiving space of the steam cabinet, and the rotating motor is aligned with the center line of the turntable; A docking seat is disposed on the output shaft of the rotating motor and cooperates with the docking block. The docking seat has an oblique guide groove.

4. The high-temperature sterilization equipment for pharmaceutical raw materials according to claim 1, characterized in that, The storage mechanism also includes: Multiple locking rings are respectively installed on the liquid storage tank; Multiple locking buckles are disposed on the sealing cover, and each locking buckle has a receiving groove that can accommodate the locking ring; Multiple guide bars are disposed on each of the locking buckles, and each of the guide bars forms an extension path of the receiving groove of the locking buckle that tends to narrow from the opening direction.

5. The high-temperature sterilization equipment for pharmaceutical raw materials according to claim 1, characterized in that, The storage mechanism also includes: A sealing ring is provided at the opening of the liquid storage tank and contacts the sealing cap.

6. The high-temperature sterilization equipment for pharmaceutical raw materials according to claim 1, characterized in that, The control mechanism also includes: The limiting sleeve includes a connecting frame and a limiting ring. The connecting frame is horizontally fixed on the mounting frame, and the limiting ring is fixed at the end of the connecting frame away from the mounting frame. The limiting sleeve has two symmetrically distributed grooves inside, and the grooves cooperate with the limiting block of the lifting column.

7. The high-temperature sterilization equipment for pharmaceutical raw materials according to claim 1, characterized in that, The stirring mechanism includes: A connecting frame includes a connecting column and a connecting plate. The connecting column is disposed on a sealing cover, and the connecting plate is disposed at the end of the connecting column away from the sealing cover. The connecting column and the sealing cover are on the same center line. A support column is disposed on the side of the connecting plate away from the connecting column, and multiple guide plates are disposed on the support column.

8. The high-temperature sterilization equipment for pharmaceutical raw materials according to claim 1, characterized in that, The steam cabinet is equipped with a movable, sealed door.

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