High-temperature disinfection equipment for medical raw materials

Abstract

The invention provides medical raw material high-temperature disinfection equipment, and belongs to the technical field of liquid medicine processing, and the device comprises a steam cabinet, a storage mechanism, a supporting mechanism, a control mechanism, a driving mechanism and a stirring mechanism. Wherein the steam cabinet comprises a containing space, and the containing space provides a sealed environment for disinfection of medical raw materials; the storage mechanism is arranged in the accommodating space, and the storage mechanism comprises a liquid storage tank which is used for providing a storage container for the medicine raw materials; the sealing cover is arranged on the liquid storage tank and can move relative to the liquid storage tank; the supporting mechanism can move in the steam cabinet, and the liquid storage tank is arranged on the supporting mechanism; the stirring mechanism is arranged on the sealing cover and comprises a plurality of guide plates which are obliquely arranged, the guide plates can convert the rotating power of the medicine raw materials into mechanical energy, and the mechanical energy can drive the sealing cover to move. According to the device, the cover closing operation can be directly completed in sterilization equipment, the sterile transfer cost of the container is reduced, and the pollution risk is reduced.

Description

Technical Field

[0001] The present application relates to the technical field of liquid medicine processing, and in particular to a high-temperature sterilization device for pharmaceutical raw materials. Background Art

[0002] In the pharmaceutical field, the production process of products like oral liquids requires the extraction of relevant substances from ingredients (such as sucrose, a common ingredient in oral liquids, which has a viscous solution and poor thermal conductivity) or medicinal herbs. To ensure product safety and quality, different sterilization and disinfection equipment are used to treat the raw materials during production, depending on actual needs. Steam sterilization equipment is a commonly used sterilization and disinfection device. Its operating principle is to use steam at a certain temperature to conduct heat to the surface of the raw materials in a closed environment, raising the temperature of the raw materials and achieving the purpose of sterilization. However, this type of steam sterilization equipment has some limitations in practical application.

[0003] Because the heating process causes air to expand, steam sterilization in sealed containers is limited. Therefore, for liquid raw materials, covered containers are typically used, with semi-open or fully open containers used during the sterilization process. After sterilization, these solutions need to be transferred through an aseptic tunnel to a closed-capping workshop where they are sealed in a sterile environment.

[0004] Existing sterilization equipment generally lacks a capping function, and the capping operation cannot be completed directly inside the sterilization equipment. This not only increases the complexity of the production process and the cost of environmental control, but may also increase the risk of product contamination due to factors such as environmental changes during the transfer process, affecting the quality and safety of products such as oral liquids.

[0005] Based on this, there is an urgent need for a high-temperature sterilization device for pharmaceutical raw materials that can directly complete the capping operation in the sterilization device. Summary of the Invention

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

[0007] To this end, the present application provides a high-temperature sterilization device for pharmaceutical raw materials, which can directly complete the capping operation in the sterilization equipment, simplify the cost of aseptic transfer of containers, and reduce the risk of contamination.

[0008] The present 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 comprises a storage space, wherein the storage space provides a sealed environment for sterilizing pharmaceutical raw materials; the storage mechanism is disposed within the storage space, wherein the storage mechanism comprises: a liquid storage tank, which provides a storage container for the pharmaceutical raw materials; a sealing cover disposed on the liquid storage tank, wherein the sealing cover is movable relative to the liquid storage tank; a support mechanism capable of moving within the steam cabinet, wherein the liquid storage tank is disposed on the support mechanism; a control mechanism disposed on the support mechanism and connected to the sealing cover, wherein the control mechanism is used to support the sealing cover; a drive mechanism disposed within the storage space of the steam cabinet and connected to the liquid storage tank, wherein the drive mechanism is used to drive the liquid storage tank and the pharmaceutical raw materials to rotate; and a stirring mechanism disposed on the sealing cover, wherein the guide plates are arranged obliquely, wherein the guide plates are capable of converting the rotational power of the pharmaceutical raw materials into mechanical energy, wherein the mechanical energy is capable of driving the sealing cover to move.

[0009] In some embodiments, the support mechanism includes: a vehicle body; a plurality of movable wheels, distributed around the bottom of the vehicle body; a gasket, arranged on the vehicle body, and the gasket is circular; a plane bearing, arranged on the gasket and matched with the gasket; a turntable, arranged on the side of the plane bearing away from the gasket, and the liquid storage tank is arranged 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 consistent with the center line of the turntable; and a positioning seat disposed on a side of the turntable away from the plane bearing.

[0011] In some embodiments, the driving mechanism includes: a rotating motor, which is arranged on the accommodating space of the steam cabinet, and the rotating motor is consistent with the center line of the turntable; a docking seat, which is arranged on the output shaft of the rotating motor and cooperates with the docking block, and the docking seat has an oblique guide groove.

[0012] In some embodiments, the storage mechanism also includes: a plurality of locking rings, which are respectively arranged on the liquid storage tank; a plurality of locking buckles, which are respectively arranged on the sealing cover, and each of the locking buckles has a receiving groove, and the receiving groove can accommodate the locking ring; a plurality of guide strips, which are respectively arranged on each of the locking buckles, and each of the guide strips forms the receiving groove of the locking buckle into an extension path that tends to shrink from the opening direction.

[0013] In some embodiments, the storage mechanism further includes: a sealing ring, which is disposed at the opening of the liquid storage tank and contacts the sealing cover.

[0014] In some embodiments, the control mechanism includes: a support frame, which is arranged on the vehicle body; a mounting frame, which is arranged on the support frame; two fixed pulleys, which are respectively arranged on the mounting frame; a counterweight block, which is movably arranged on the mounting frame; a sling, which is arranged on the two fixed pulleys, and one end of the sling is fixedly connected to the counterweight block; a ball shaft, which is fixedly connected to the other end of the sling; a lifting column, which is arranged 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 lifting column is consistent with the center line of the sealing cover, and the lifting column has two symmetrically distributed limit blocks.

[0015] In some embodiments, the control mechanism further includes: a limiting sleeve, comprising a connecting frame and a limiting ring, the connecting frame being horizontally fixed on the mounting frame, the limiting ring being fixed at one end of the connecting frame away from the mounting frame, and the limiting sleeve having two symmetrically distributed grooves, the grooves cooperating with the limiting blocks 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 is arranged on the sealing cover, the connecting plate is arranged at one end of the connecting column away from the sealing cover, and the connecting column and the sealing cover are on the same center line; a support column, arranged on a side of the connecting plate away from the connecting column, and a plurality of guide plates are arranged on the support column.

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

[0018] Compared with the prior art, the above technical solution provided by this application includes at least the following technical effects: The high-temperature sterilization equipment for pharmaceutical raw materials provided in the present application can directly complete the capping operation in the sterilization equipment, simplify the cost of aseptic transfer of containers, and reduce the risk of contamination. The pharmaceutical raw materials to be sterilized are stored in the liquid storage tank. The liquid storage tank is placed on a support mechanism, and the sealing cover is opened by the control mechanism. At this time, the liquid storage tank is in an open state, and the support mechanism and the liquid storage tank are pushed into the steam cabinet, and the steam cabinet is started so that the space is filled with high-temperature steam to sterilize and sterilize the pharmaceutical raw materials in the liquid storage tank. The steam cabinet provides a sealed and sterile environment for the sterilization process of the pharmaceutical raw materials. At the same time, the driving mechanism starts to work and drives the liquid storage tank to rotate. During the rotation process, the pharmaceutical raw materials continue to roll in the liquid storage tank, and multiple guide plates are located in the liquid storage tank, which can improve the rolling effect of the pharmaceutical raw materials, so that the steam can contact the liquid medicine more evenly, thereby improving the disinfection effect. When the sterilization is completed, the liquid storage tank is driven to reverse by the driving mechanism, and the pharmaceutical raw materials rotate in the opposite direction, generating a downward force on the guide plate, thereby driving the sealing cover to move down, realizing automatic closing of the sealing cover, and completing the closing operation in the sterile environment of the steam cabinet, preventing the risk of liquid medicine contamination due to environmental transfer, ensuring the sterility of the internal pharmaceutical raw materials, and improving the quality and safety of the liquid medicine.

[0019] Additional aspects and advantages of the present application will become apparent in the following description or may be learned through practice of the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The above and / or additional aspects and advantages of the present application will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which: Figure 1 A schematic diagram of the external structure of a steam cabinet according to some embodiments of the present application; Figure 2 A schematic diagram of the internal structure of a steam cabinet according to some embodiments of the present application; Figure 3 Schematic diagram of the cross-sectional structure of the vehicle body and the liquid storage tank in some embodiments of the present application; Figure 4 Schematic diagram of the structure of the support mechanism and the driving mechanism of some embodiments of the present application; Figure 5 An exploded view of a turntable according to some embodiments of the present application; Figure 6 A schematic structural diagram of a driving mechanism in some embodiments of the present application; Figure 7 This is a schematic structural diagram of a liquid storage tank and a sealing cover in some embodiments of the present application; Figure 8 This is a schematic structural diagram of a liquid storage tank in some embodiments of the present application; Figure 9 This is a schematic structural diagram of a sealing cover in some embodiments of the present application; Figure 10 A schematic diagram of the structure of the control mechanism of some embodiments of the present application; Figure 11 Schematic diagram of the structure of the control mechanism and the stirring mechanism of some embodiments of the present application; Figure 12 This is a schematic structural diagram of the stirring mechanism of some embodiments of the present application.

[0021] in, Figures 1 to 12 The corresponding relationship between the reference numerals and component names is as follows: 110. Steam cabinet; 120. Sealed door; 200, support mechanism; 210, vehicle body; 220, moving wheel; 230, backing ring; 240, plane bearing; 250, turntable; 260, docking block; 270, positioning seat; 300, driving mechanism; 310, rotating motor; 320, docking station; 400, storage mechanism; 410, liquid storage tank; 411, locking ring; 420, sealing cover; 421, locking buckle; 430, guide strip; 440, sealing ring; 500, control mechanism; 510, support frame; 520, mounting frame; 530, fixed pulley; 540, lifting column; 550, ball shaft; 560, limit frame; 561, limit sleeve; 570, counterweight; 580, sling; 600, stirring mechanism; 610, connecting frame; 620, supporting column; 630, guide plate. DETAILED DESCRIPTION

[0022] In order to more clearly understand the above-mentioned objects, features and advantages of the present application, the present application is further described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be noted that the embodiments of the present application and the features therein can be combined with each other in the absence of conflict.

[0023] In the following description, many specific details are set forth to facilitate a full understanding of the present application. However, the present application may also be implemented in other ways different from those described herein. Therefore, the scope of protection of the present application is not limited to the specific embodiments disclosed below.

[0024] Refer to the following Figures 1 to 12 The present invention describes a high-temperature sterilization device for pharmaceutical raw materials provided according to some embodiments of the present application.

[0025] like Figure 1-3As shown, the high-temperature sterilization equipment for pharmaceutical raw materials provided according to some embodiments of the present 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 . Among them, the steam cabinet 110 includes a accommodating space, which provides a sealed environment for the sterilization of pharmaceutical raw materials; a storage mechanism 400 is arranged in the accommodating space, and the storage mechanism 400 includes: a liquid storage tank 410, which provides a storage container for pharmaceutical raw materials; a sealing cover 420, which is arranged on the liquid storage tank 410 and can move relative to the liquid storage tank 410; a support mechanism 200, which can move in the steam cabinet 110, and the liquid storage tank 410 is arranged on the support mechanism 200; a control mechanism 500, which is arranged on the support mechanism 200 and connected to the sealing cover 420, and the control mechanism 500 is used to support the sealing cover 420; a driving mechanism 300, which is arranged in the accommodating space of the steam cabinet 110 and connected to the liquid storage tank 410, and the driving mechanism 300 is used to drive the liquid storage tank 410 and the pharmaceutical raw materials to rotate; a stirring mechanism 600, which is arranged on the sealing cover 420 and includes a plurality of inclined guide plates 630, and the guide plates 630 can convert the rotational power of the pharmaceutical raw materials into mechanical energy, and the mechanical energy can drive the sealing cover 420 to move.

[0026] In this embodiment, the liquid storage tank 410 stores sterilized pharmaceutical raw materials. The liquid storage tank 410 is placed on the support mechanism 200, and the sealing cover 420 is opened by the control mechanism 500. At this time, the liquid storage tank 410 is in an open state, and the support mechanism 200 and the liquid storage tank 410 are pushed into the steam cabinet 110. The steam cabinet 110 is started to fill its space with high-temperature steam to sterilize the pharmaceutical raw materials in the liquid storage tank 410. The steam cabinet 110 provides a sealed and sterile environment for the sterilization process of the pharmaceutical raw materials. At the same time, the driving mechanism 300 starts to work and drives the liquid storage tank 410 to rotate. During the rotation process, the pharmaceutical raw materials in the liquid storage tank 410 are sterilized. 10 continuously rolls, and multiple guide plates 630 are located in the liquid storage tank 410, which can improve the rolling effect of the pharmaceutical raw materials, so that the steam can contact the medicine liquid more evenly, thereby improving the disinfection effect. After the sterilization is completed, the liquid storage tank 410 is driven to reverse by the driving mechanism 300, and the pharmaceutical raw materials rotate in the opposite direction, thereby generating a downward force on the guide plate 630, thereby driving the sealing cover 420 to move downward, realizing the automatic closing of the sealing cover 420, and completing the closing operation in the sterile environment of the steam cabinet 110, preventing the risk of medicine liquid contamination due to environmental transfer, ensuring the sterility of the internal pharmaceutical raw materials, and improving the quality and safety of the medicine liquid.

[0027] It should be noted that the reverse-rotating medicine liquid impacts the inclined guide plate 630. At this time, the force exerted by the medicine liquid on the guide plate 630 is decomposed into component forces in multiple directions, 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 inclined, the component force perpendicular to the surface of the guide plate 630 is further decomposed into component forces in the horizontal and vertical directions. The vertical force gradually accumulates as the medicine liquid continues to rotate. When it accumulates to a certain extent and can overcome the gravity in the control mechanism 500 on the other side of the sealing cover 420, the medicine liquid will produce a continuous downward pressure on the guide plate 630, thereby gradually driving the sealing cover 420 to move downward.

[0028] In some possible embodiments, such as Figure 4 、 Figure 5 As shown, the support mechanism 200 includes: a vehicle body 210; a plurality of movable wheels 220, which are distributed around the bottom of the vehicle body 210; a gasket 230, which is arranged on the vehicle body 210 and is circular; a plane bearing 240, which is arranged on the gasket 230 and cooperates with the gasket 230; a turntable 250, which is arranged on the side of the plane bearing 240 away from the gasket 230, and the liquid storage tank 410 is arranged on the turntable 250.

[0029] In this embodiment, the liquid storage tank 410 is arranged on the turntable 250, and the vehicle body 210 is given a movable function through the moving wheel 220, so that the vehicle body 210 can drive the liquid storage tank 410 to move freely. The operator can move the liquid storage tank 410 to different working areas at any time according to production needs, thereby improving the utilization rate and production efficiency of the equipment. The driving mechanism 300 can drive the turntable 250 to rotate, and a plane bearing 240 is provided between the turntable 250 and the gasket 230. The plane bearing 240 can reduce the friction between the turntable 250 and the gasket 230, so that the turntable 250 can rotate steadily and smoothly. The rotation of the turntable 250 drives the liquid storage tank 410 to rotate together, thereby realizing uniform disinfection of the medical raw materials in the liquid storage tank 410.

[0030] In some possible embodiments, such as Figure 4 As shown, the support mechanism 200 further includes: a docking block 260 fixedly disposed at the bottom of the turntable 250 , the docking block 260 being aligned with the center line of the turntable 250 ; and a positioning seat 270 disposed on a side of the turntable 250 away from the plane bearing 240 .

[0031] In this embodiment, when the vehicle body 210 moves into the steam cabinet 110, the docking block 260 docks with the driving mechanism 300, so that the driving mechanism 300 can stably drive the turntable 250 to rotate, and the docking block 260 is consistent with the center line of the turntable 250, then 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, and 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 of the turntable 250, providing directional auxiliary positioning.

[0032] In some possible embodiments, such as Figure 4-6 As shown, the driving mechanism 300 includes: a rotating motor 310, which is arranged on the accommodating space of the steam cabinet 110, and the rotating motor 310 is consistent with the center line of the turntable 250; a docking seat 320, which is arranged on the output shaft of the rotating motor 310 and cooperates with the docking block 260, and the docking seat 320 has an oblique guide groove.

[0033] When the vehicle body 210 carries the liquid storage tank 410 and moves into the steam cabinet 110 according to a predetermined trajectory, the docking block 260 at the bottom of the turntable 250 will be inserted into the docking seat 320 on the output shaft of the rotating 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 rotating motor 310 runs, the output shaft transmits power to the docking seat 320. At this time, the docking seat 320 rotates, and the inclined surface inside it gradually contacts 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. Then, the docking seat 320 drives the docking block 260 and the turntable 250 and the liquid storage tank 410 on its top to rotate, and the center line of the rotating motor 310 is consistent with that of the turntable 250, thereby ensuring the stability and reliability of power transmission. At the same time, the rotating motor 310 can control the output shaft and the docking seat 320 to rotate forward and reverse according to actual needs.

[0034] In some possible embodiments, such as Figure 7-9 As shown, the storage mechanism 400 also includes: a plurality of locking rings 411, which are respectively arranged on the liquid storage tank 410; a plurality of locking buckles 421, which are respectively arranged on the sealing cover 420, and each locking buckle 421 has a receiving groove, which can accommodate the locking ring 411; a plurality of guide strips 430, which are respectively arranged on each locking buckle 421, and each guide strip 430 forms the receiving groove of the locking buckle 421 into an extension path that tends to shrink from the opening direction.

[0035] The guide bar 430 is able to guide the locking ring 411 into the receiving groove, so that the locking ring 411 is screwed into the locking buckle 421, thereby realizing the locking and sealing of the liquid storage tank 410 by the sealing cover 420. At this time, the liquid storage tank 410 is in a completely closed state. At the same time, the process is completed in the sterile environment of the steam cabinet 110. After the closing is completed, the steam cabinet 110 is removed to ensure the sterility of the pharmaceutical raw materials inside the liquid storage tank 410.

[0036] In some possible embodiments, such as Figure 7 As shown, the storage mechanism 400 further includes: a sealing ring 440 , which is disposed at the mouth of the liquid storage tank 410 and contacts the sealing cover 420 .

[0037] In this embodiment, the sealing ring 440 improves the sealing performance between the sealing cover 420 and the liquid storage tank 410, and can prevent external impurities such as dust, bacteria, and moisture from entering the liquid storage tank 410, thereby avoiding contamination of the liquid medicine and ensuring the quality and purity of the liquid medicine.

[0038] In some possible embodiments, such as Figure 10 、 Figure 11 As shown, the control mechanism 500 includes: a support frame 510, which is arranged on the vehicle body 210; a mounting frame 520, which is arranged on the support frame 510; two fixed pulleys 530, which are respectively arranged on the mounting frame 520; a counterweight 570, which is movably arranged on the mounting frame 520; a sling 580, which is arranged on the two fixed pulleys 530, and one end of the sling 580 is fixedly connected to the counterweight 570; a ball shaft 550, which is fixedly connected to the other end of the sling 580; a lifting column 540, which is arranged on the side of the ball shaft 550 away from the sling 580, and is closely connected to the lifting column 540. The sealing 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 is consistent with that of the sealing cover 420, and the lifting column 540 has two symmetrically distributed limit blocks; the limit frame 560 includes a connecting frame 610 and a limit sleeve 561. The connecting frame 610 is horizontally fixed on the mounting frame 520. The limit sleeve 561 is fixed to the end of the connecting frame 610 away from the mounting frame 520, and the limit sleeve 561 has two symmetrically distributed grooves, which cooperate with the limit blocks of the lifting column 540.

[0039] In this embodiment, the weight of the counterweight 570 is slightly higher than the sealing cover 420. In the initial state, the gravity of the counterweight 570 generates an upward traction force on the sealing cover 420 through the sling 580 and the lifting column 540. At this time, the sealing cover 420 and the liquid storage tank 410 are in an open state. At this time, the sling 580 is at a certain position on the pulley, and the end of the lifting column 540 is at the limiting ring of the limiting sleeve 561. When the disinfection and sterilization of the pharmaceutical raw materials are completed, the rotating motor 310 drives the liquid storage tank 410 to reverse. The liquid medicine in the liquid storage tank 410 generates a downward force on the guide plate 630 during the reversal process. The force is transmitted to the sealing cover 420 through the stirring mechanism 600. As the reversal of the liquid medicine continues, Gradually overcoming the gravity of the counterweight 570, the sealing cover 420 moves downward, driving the lifting column 540 to slide in the limiting ring of the limiting sleeve 561, and the limiting block of the lifting column 540 moves in the groove of the limiting sleeve 561 to ensure 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 in the fixed pulley 530 to realize 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 bar 430. The sealing cover 420 locks and seals the liquid storage tank 410.

[0040] In this design, the automatic opening and closing of the sealing cover 420 is achieved by the cooperation of the counterweight block 570 and the reverse force of the liquid medicine, without the need for manual operation, reducing human intervention and improving the degree of automation and work efficiency of the operation. 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 is arranged on the sealing cover 420, the connecting plate is arranged at one end of the connecting column away from the sealing cover 420, and the connecting column and the sealing cover 420 are on the same center line; a support column 620, arranged on a side of the connecting plate away from the connecting column, and a plurality of guide plates 630 are arranged on the support column 620.

[0041] In this embodiment, the connecting column is fixed on the sealing cover 420, the connecting plate and the guide plate 630 are installed at the bottom end of the connecting column and are accommodated in the liquid storage tank 410. When the rotating motor 310 drives the liquid storage tank 410 and the pharmaceutical raw materials to rotate, the medicinal liquid forms an overall rotating flow field, and the guide plate 630 is in this rotating medicinal liquid flow field. The relative movement between the guide plate 630 and the medicinal liquid causes the guide plate 630 to exert a force on the medicinal raw materials. This force changes the upper and lower distribution and flow path of the medicinal liquid, thereby improving the uniformity of heating of the medicinal liquid and thus improving the disinfection and sterilization effect.

[0042] In some possible embodiments, such as Figure 1 As shown, the steam cabinet 110 is provided with a movable sealing door 120 .

[0043] In this embodiment, the sealed 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 sealed door 120 has good sealing performance and can effectively prevent steam leakage.

[0044] When the high-temperature sterilization equipment for pharmaceutical raw materials is in operation, the sterilized pharmaceutical raw materials are placed in the liquid storage tank 410. The gravity of the counterweight block 570 causes the sling 580 to drive the lifting column 540 to lift the sealing cover 420, thereby opening the sealing cover 420. At this time, the liquid storage tank 410 is in an open state. The operator pushes the vehicle body 210 and opens the movable sealing door 120 on the steam cabinet 110 to provide a passage for the vehicle body 210 to enter. The vehicle body 210 is pushed into the steam cabinet 110 according to a predetermined trajectory. During the pushing process, the docking block 260 at the bottom of the turntable 250 is inserted into the rotating motor 31. 0 output shaft, close the sealing door 120 of the steam cabinet 110, start the steam cabinet 110, and fill its storage space with high-temperature steam to provide a sealed and sterile environment for the sterilization process of the pharmaceutical raw materials. Start the rotating motor 310 to rotate forward. The rotating motor 310 transmits power to the docking seat 320 through the output shaft, and the docking seat 320 transmits power to the docking block 260, thereby driving the turntable 250 and the liquid storage tank 410 to rotate. The pharmaceutical raw materials in the liquid storage tank 410 continue to roll during the rotation process, and the guide plate 630 on the sealing cover 420 moves relative to the liquid medicine, changing the The original rotation direction and flow state of the liquid medicine improve the uniformity of the heating of the liquid medicine, thereby achieving uniform disinfection. When the sterilization is completed, the rotating motor 310 drives the liquid storage tank 410 to reverse. During the reversal process, the liquid medicine generates a downward force on the guide plate 630, and the force is transmitted to the sealing cover 420 through the support column 620 and the connecting frame 610. As the liquid medicine continues to reverse, it gradually overcomes the gravity of the counterweight block 570, and the sealing cover 420 moves downward. During the downward movement of the sealing cover 420, the lifting column 540 is driven to slide in the limiting ring of the limiting sleeve 561, and at the same time, the ball shaft 550 is driven 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 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 bar 430, thereby realizing the locking and sealing of the liquid storage tank 410 by the sealing cover 420, and completing the closing action of the liquid storage tank 410 in the sterile environment of the steam cabinet 110, preventing the risk of liquid medicine contamination due to environmental transfer, ensuring the sterility of the internal pharmaceutical raw materials, and improving the quality and safety of the liquid medicine.

[0045] In the present application, it should be noted that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation to the present application.

[0046] 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 the technical features being referred to. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of such features. Throughout the description of this application, "plurality" means at least two, for example, two, three, etc., unless otherwise specifically defined.

[0047] In this application, unless otherwise specified or limited, the terms "mounted" and "connected" should be understood broadly. For example, they can refer to fixed, removable, or integral connections; mechanical or electrical connections; and direct or indirect connections through an intermediary. The term "plurality" refers to two or more, unless otherwise specified. Those skilled in the art will understand the specific meanings of these terms in this application based on the specific circumstances.

[0048] In this application, unless otherwise expressly specified or limited, when a first feature is "above" or "below" a second feature, it may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Furthermore, when a first feature is "above," "above," or "above" a second feature, it may mean that the first feature is directly above or diagonally above the second feature, or simply means that the first feature is at a higher level than the second feature. When a first feature is "below," "below," or "below" a second feature, it may mean that the first feature is directly below or diagonally below the second feature, or simply means that the first feature is at a lower level than the second feature.

[0049] Throughout this application, terms such as "one embodiment," "some embodiments," and "specific embodiments" mean that the specific features, structures, materials, or characteristics described in conjunction with that embodiment or example are included in at least one embodiment or example of this application. In this specification, schematic representations 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 any one or more embodiments or examples.

[0050] The above description is merely a preferred embodiment of the present application and is not intended to limit the present application. Various modifications and variations are possible for those skilled in the art. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of the present application shall be included within the scope of protection of the present application.

Claims

1. A high temperature disinfection equipment for pharmaceutical raw materials, characterized in that: include: A steam cabinet, comprising a receiving space, wherein the receiving space provides a sealed environment for sterilizing pharmaceutical raw materials; A storage mechanism is provided in the accommodating space, and the storage mechanism includes: Liquid storage tank, providing a storage container for the pharmaceutical raw materials; a sealing cover, disposed on the liquid storage tank, and movable relative to the liquid storage tank; a supporting mechanism capable of moving within the steam cabinet, the liquid storage tank being disposed on the supporting mechanism; a control mechanism, disposed on the support mechanism and connected to the sealing cover, the control mechanism being used to support the sealing cover; a driving mechanism, disposed in the accommodating space of the steam cabinet and connected to the liquid storage tank, the driving mechanism being used to drive the liquid storage tank and the pharmaceutical raw material to rotate; The stirring mechanism is arranged on the sealing cover and includes a plurality of inclined guide plates. The guide plates can convert the rotational power of the pharmaceutical raw material into mechanical energy, and the mechanical energy can drive the sealing cover to move.

2. The high temperature disinfection equipment for pharmaceutical raw materials according to claim 1, characterized in that: The supporting mechanism comprises: vehicle body; A plurality of moving wheels are arranged around the bottom of the vehicle body; A gasket, provided on the vehicle body, and having a circular shape; a plane bearing, disposed on the backing ring and matched with the backing ring; A turntable is arranged on a side of the plane bearing away from the backing ring, and the fluid storage tank is arranged on the turntable.

3. The high temperature disinfection equipment for pharmaceutical raw materials according to claim 2, characterized in that: The support mechanism further comprises: A docking block is fixedly arranged at the bottom of the turntable, and the docking block is consistent with the center line of the turntable; The positioning seat is arranged on a side of the turntable away from the plane bearing.

4. The high temperature disinfection equipment for pharmaceutical raw materials according to claim 1, characterized in that: The driving mechanism comprises: a rotating motor, disposed on the accommodation space of the steam cabinet, wherein the rotating motor is aligned with a center line of the turntable; The docking seat is arranged on the output shaft of the rotating motor and matched with the docking block. The docking seat has an oblique guide groove.

5. The high temperature disinfection equipment for pharmaceutical raw materials according to claim 1, characterized in that: The storage mechanism also includes: A plurality of locking rings are separately provided on the liquid storage tank; A plurality of locking buckles are respectively provided on the sealing cover, and each of the locking buckles has a receiving groove therein, and the receiving groove can receive the locking ring; A plurality of guide strips are respectively provided on each of the locking buckles, and each of the guide strips forms the receiving groove of the locking buckle into an extending path that has a narrowing trend from the opening direction.

6. The high temperature disinfection equipment for pharmaceutical raw materials according to claim 1, characterized in that: The storage mechanism also includes: A sealing ring is arranged at the mouth of the liquid storage tank and contacts the sealing cover.

7. The high temperature disinfection equipment for pharmaceutical raw materials according to claim 2, characterized in that: The control mechanism includes: A support frame, arranged on the vehicle body; A mounting frame, arranged on the supporting frame; Two fixed pulleys are respectively arranged on the mounting frame; a counterweight block, movably arranged on the mounting frame; A sling is provided on the two fixed pulleys, one end of the sling is fixedly connected to the counterweight; a ball shaft, fixedly connected to the other end of the sling; The lifting column is arranged 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 is consistent with that of the sealing cover, and the lifting column has two symmetrically distributed limit blocks.

8. The high temperature disinfection equipment for pharmaceutical raw materials according to claim 7, characterized in that: The control mechanism further comprises: The limiting sleeve includes a connecting frame and a limiting ring. The connecting frame is horizontally fixed on the mounting frame. The limiting ring is fixed to one end of the connecting frame away from the mounting frame. The limiting sleeve has two symmetrically distributed grooves, which cooperate with the limiting blocks of the lifting column.

9. The high temperature disinfection equipment for pharmaceutical raw materials according to claim 1, characterized in that: The stirring mechanism comprises: A connecting frame, comprising a connecting post and a connecting plate, wherein the connecting post is arranged on the sealing cover, the connecting plate is arranged at an end of the connecting post away from the sealing cover, and the connecting post and the sealing cover are on the same center line; A supporting column is arranged on a side of the connecting plate away from the connecting column, and a plurality of guide plates are arranged on the supporting column.

10. The high-temperature disinfection equipment for pharmaceutical raw materials according to claim 1, characterized in that: The steam cabinet is provided with a movable sealing door.

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