Sodium fusidate freeze-dried powder injection drying device

Abstract

The utility model discloses a sodium fusidate freeze-dried powder injection drying device, which relates to the technical field of sodium fusidate production and comprises a drying box, a protection component is movably mounted at the top of the drying box, a storage component is movably mounted on the surface of the protection component, and a stirring mechanism is fixedly mounted at the top of the protection component. The protection assembly comprises a protection unit and a setting-off unit, and the protection assembly comprises a protection unit and a setting-off unit. According to the material storage device, the clamping blocks are arranged and can be matched with the clamping bases on the material storage disc conveniently to limit the material storage disc, and the situation that the material storage disc rotates along with the rotating shaft due to contact when the rotating shaft rotates, so that the material storage disc is placed stably and is prone to deviation is avoided; according to the sodium fusidate freeze-dried powder injection drying device, the rotating shaft can be driven by the servo motor to enable the stirring rod to rotate while drying is carried out, so that the sodium fusidate freeze-dried powder injection stored in the storage disc can be stirred, and the overall drying efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of sodium fusidate production, in particular to a sodium fusidate freeze-dried powder injection drying device. Background Art

[0002] Freeze-dried sodium fusidate is an injectable drug used for staphylococcal infection, especially for strains resistant to other antibiotics. Powder injection is a powdered product formed by mixing drugs and reagents, sterilizing and drying, which is convenient for transportation and storage. However, the tray in the existing freeze dryer is unstable and easily displaced by collision, causing the powder to scatter and affecting the cleanliness of the equipment.

[0003] In the prior art, a Chinese patent document with a publication number of CN213480744U is proposed to solve the above technical problems. The technical solution disclosed in the patent document is as follows: a drying device for the production of cephalosporin powder injection, including a body for freeze-drying materials, a drying bin for placing materials, and a positioning component for positioning the drying bin; the drying bin includes a protective cover and a detachable rack for holding materials; the body is provided with a vent connected to the drying bin; the rack includes a chassis, a multi-layer shelf arranged vertically at intervals, a plurality of vertical rods connecting and supporting the shelf, and a plurality of trays placed on the shelf; a vent valve is provided on the top of the protective cover. The utility model has a reasonable structural design. By designing a positioning component to cooperate with the tray and the shelf on the shelf to limit the position, the stability of the material is effectively guaranteed, and the material is avoided from being vibrated and scattered during the operation of the equipment, causing material waste and the inconvenience of later cleaning. While avoiding the collision of the protective cover with the material during the movement, it also avoids the loss of the protective cover from colliding with the workbench during the placement process, effectively ensuring the safety of the protective cover.

[0004] In order to solve the problem that the trays in the existing freeze dryers are unstable and easily displaced by collisions, causing the powder to scatter and affecting the cleanliness of the equipment, the existing technology adopts a method of limiting the position of the storage trays and shelves on the storage racks by designing positioning components. However, the powder injections accumulated at the bottom are less affected during the drying process, which leads to the problem that the surface dries faster and the bottom dries slower, affecting the overall drying efficiency. Utility Model Content

[0005] The utility model aims to provide a sodium fusidate freeze-dried powder injection drying device to solve the problems raised in the above background technology.

[0006] In order to solve the above technical problems, the technical solution adopted by the utility model is:

[0007] A drying device for sodium fusidate freeze-dried powder injection, comprising a drying box, a protection component movably mounted on the top of the drying box, a material storage component movably mounted on the surface of the protection component, and a stirring mechanism fixedly mounted on the top of the protection component;

[0008] The protection assembly includes a protection unit and a lining unit, and the lining unit is fixedly installed on the surface of the protection unit.

[0009] A further improvement of the technical solution of the utility model is that the drying box includes a drying box body, universal wheels are fixedly installed at the four ends of the bottom surface of the drying box body, an air guide plate is fixedly installed on the top of the drying box body, and a card slot is opened on the top surface of the drying box body. By arranging the universal wheels, it is convenient to use the universal wheels to transfer the drying box, so that it can be conveniently moved according to the location of the production workshop and the power supply, and the flexibility of the overall drying device is effectively improved.

[0010] A further improvement of the technical solution of the utility model is that the protection unit includes a protective tube movably installed on the top of the drying box body, a clamping ring is movably installed on the top surface of the drying box body, and the clamping ring is arranged inside the protective tube, and a support rod is fixedly installed on the surface of the clamping ring.

[0011] A further improvement of the technical solution of the utility model is that: the supporting unit includes a connecting rod fixedly mounted on the surface of the supporting rod, a supporting ring is fixedly mounted on one end of the connecting rod, and a clamping block is fixedly mounted on the surface of the connecting rod. By setting the clamping block, it is convenient to cooperate with the clamping seat on the storage tray to limit the storage tray, and prevent the storage tray from rotating due to contact when the rotating shaft rotates, which is not conducive to the stable placement of the storage tray and is prone to displacement.

[0012] A further improvement of the technical solution of the utility model is that: the material storage assembly includes a material storage tray movably mounted on the surface of a supporting ring, a connecting pipe is fixedly mounted on the inner surface of the material storage tray, a clamping seat is fixedly mounted on both sides of the material storage tray, and the material storage tray and the supporting ring are movably connected through the clamping seat and the clamping block, and the connecting pipe can be provided to protect the rotating shaft while preventing it from rotating and contacting the sodium fusidate freeze-dried powder injection and causing an impact.

[0013] A further improvement of the technical solution of the utility model lies in that: the stirring mechanism includes a servo motor fixedly mounted on the top surface of the protective cylinder, a rotating shaft is fixedly mounted on the output end of the servo motor, a sleeve rod is fixedly mounted on the surface of the rotating shaft, and a stirring rod is fixedly mounted on one end of the sleeve rod. By setting up the stirring mechanism, the servo motor can drive the rotating shaft to rotate the stirring rod while drying, so that the sodium fusidate freeze-dried powder injection stored in the storage tray can be stirred, thereby improving the overall drying efficiency.

[0014] A further improvement of the technical solution of the utility model is that: the material storage trays are provided with three groups of different sizes, and the inner surface of the connecting pipe is movably connected to the surface of the rotating shaft.

[0015] Due to the adoption of the above technical solution, the utility model has achieved the following technical progress compared with the prior art:

[0016] 1. The utility model provides a drying device for sodium fusidate freeze-dried powder injection. By arranging universal wheels, it is convenient to use the universal wheels to transfer the drying box, so that it can be conveniently moved according to the location of the production workshop and the power supply, effectively improving the flexibility of the overall drying device.

[0017] 2. The utility model provides a drying device for sodium fusidate freeze-dried powder injection. By setting a card block, it is convenient to cooperate with the card seat on the storage tray to limit the storage tray, so as to prevent the storage tray from rotating due to contact when the rotating shaft rotates, which is not conducive to the stable placement of the storage tray and is prone to deviation.

[0018] 3. The utility model provides a sodium fusidate freeze-dried powder injection drying device. By setting a stirring mechanism, the servo motor can drive the rotating shaft to rotate the stirring rod while drying, so that the sodium fusidate freeze-dried powder injection stored in the storage tray can be stirred, thereby improving the overall drying efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the drying box structure of the utility model;

[0021] Figure 3 This is a schematic diagram of the cross-sectional structure of the protection component of the utility model;

[0022] Figure 4 This is a schematic diagram of the structure of the protection component of the utility model;

[0023] Figure 5 This is a schematic diagram of the stirring mechanism structure of the utility model.

[0024] In the figure: 1. drying box; 2. protection component; 3. storage component; 4. stirring mechanism; 11. drying box body; 12. universal wheel; 13. air guide plate; 14. slot; 21. protective tube; 22. snap ring; 23. support rod; 24. connecting rod; 25. supporting ring; 26. block; 31. storage tray; 32. connecting pipe; 33. holder; 41. servo motor; 42. rotating shaft; 43. set rod; 44. stirring rod. DETAILED DESCRIPTION

[0025] The present invention is further described in detail below in conjunction with the embodiments:

[0026] Example 1

[0027] like Figure 1-5 As shown, the utility model provides a drying device for sodium fusidate freeze-dried powder injection, comprising a drying box 1, the drying box 1 comprising a drying box body 11, universal wheels 12 are fixedly installed at four ends of the bottom surface of the drying box body 11, an air guide plate 13 is fixedly installed on the top of the drying box body 11, a card slot 14 is provided on the top surface of the drying box body 11, a protection component 2 is movably installed on the top of the drying box 1, a material storage component 3 is movably installed on the surface of the protection component 2, and a stirring mechanism 4 is fixedly installed on the top of the protection component 2; the protection component 2 comprises a protection unit and a lining unit, the lining unit is fixedly installed on the surface of the protection unit, and by arranging the stirring mechanism 4, the sodium fusidate freeze-dried powder injection can be effectively stirred, thereby promoting the overall drying speed and preventing the powder injection accumulated at the bottom from having less contact and causing a slow drying speed.

[0028] Example 2

[0029] like Figure 1-5 As shown, on the basis of Example 1, the utility model provides a technical solution: preferably, the protection unit includes a protective tube 21 movably installed on the top of the drying box body 11, a clamping ring 22 is movably installed on the top surface of the drying box body 11, and the clamping ring 22 is arranged inside the protective tube 21, and a support rod 23 is fixedly installed on the surface of the clamping ring 22, and the lining unit includes a connecting rod 24 fixedly installed on the surface of the support rod 23, a supporting ring 25 is fixedly installed on one end of the connecting rod 24, and a clamping block 26 is fixedly installed on the surface of the connecting rod 24. By setting the clamping block 26, it is convenient to cooperate with the clamping seat 33 on the storage tray 31 to limit the storage tray 31, so as to prevent the storage tray 31 from rotating due to contact with the rotating shaft 42 during rotation, which is not conducive to the stable placement of the storage tray 31 and is prone to displacement.

[0030] Example 3

[0031] like Figure 1-5As shown, on the basis of Examples 1-2, the utility model provides a technical solution: preferably, the storage assembly 3 includes a storage tray 31 movably mounted on the surface of the supporting ring 25, a connecting pipe 32 is fixedly mounted on the inner surface of the storage tray 31, and a holder 33 is fixedly mounted on both sides of the storage tray 31, and the storage tray 31 and the supporting ring 25 are movably connected through the holder 33 and the block 26, and the stirring mechanism 4 includes a servo motor 41 fixedly mounted on the top surface of the protective cylinder 21, a rotating shaft 42 is fixedly mounted on the output end of the servo motor 41, a sleeve rod 43 is fixedly mounted on the surface of the rotating shaft 42, and a stirring rod 44 is fixedly mounted on one end of the sleeve rod 43, the storage tray 31 is provided with three groups of different sizes, and the inner surface of the connecting tube 32 and the surface of the rotating shaft 42 are movably connected, by setting the stirring mechanism 4, the rotating shaft 42 can be driven by the servo motor 41 while drying to make the stirring rod 44 rotate, so that the sodium fusidate freeze-dried powder injection stored in the storage tray 31 can be stirred, thereby improving the overall drying efficiency.

[0032] The working principle of the sodium fusidate freeze-dried powder injection drying device is described in detail below.

[0033] like Figure 1-5 As shown, when the freeze-dried powder injection drying device is used, the drying box body 11 is moved to the power connection position by the universal wheel 12, the clamping ring 22 is installed on the top surface of the drying box body 11, the sodium fusidate freeze-dried powder injection to be dried is poured into the storage tray 31, the storage tray 31 is placed on the supporting ring 25 and limited by the holder 33 and the block 26, and the rotating shaft 42 is installed while the storage tray 31 is placed, and the set rod 43 and the stirring rod 44 are installed accordingly, and the protective cylinder 21 is installed in conjunction with the slot 14, so that the servo motor 41 is connected to the rotating shaft 42, and the power is connected to start the drying drive, so that the dry gas enters the protective cylinder 21 through the air guide plate 13, thereby achieving the drying of the sodium fusidate freeze-dried powder injection, and at the same time, the servo motor 41 is started so that the stirring rod 44 stirs it to promote the drying efficiency.

[0034] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not deviate from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A drying device for sodium fusidate freeze-dried powder injection, comprising a drying oven (1), characterized in that: A protection component (2) is movably mounted on the top of the drying box (1), a material storage component (3) is movably mounted on the surface of the protection component (2), and a stirring mechanism (4) is fixedly mounted on the top of the protection component (2); The protection assembly (2) comprises a protection unit and a lining unit, wherein the lining unit is fixedly mounted on the surface of the protection unit.

2. A drying device for sodium fusidate freeze-dried powder injection according to claim 1, characterized in that: The drying box (1) comprises a drying box body (11), universal wheels (12) are fixedly mounted at four ends of the bottom surface of the drying box body (11), an air guide plate (13) is fixedly mounted on the top of the drying box body (11), and a card slot (14) is provided on the top surface of the drying box body (11).

3. A drying device for sodium fusidate freeze-dried powder injection according to claim 2, characterized in that: The protection unit comprises a protective tube (21) movably mounted on the top of a drying box body (11); a clamping ring (22) is movably mounted on the top surface of the drying box body (11); the clamping ring (22) is arranged inside the protective tube (21); and a support rod (23) is fixedly mounted on the surface of the clamping ring (22).

4. A drying device for sodium fusidate freeze-dried powder injection according to claim 3, characterized in that: The supporting unit comprises a connecting rod (24) fixedly mounted on the surface of a supporting rod (23), a supporting ring (25) fixedly mounted on one end of the connecting rod (24), and a clamping block (26) fixedly mounted on the surface of the connecting rod (24).

5. A drying device for sodium fusidate freeze-dried powder injection according to claim 4, characterized in that: The material storage assembly (3) comprises a material storage tray (31) movably mounted on the surface of a supporting ring (25); a connecting pipe (32) is fixedly mounted on the inner surface of the material storage tray (31); a clamping seat (33) is fixedly mounted on both sides of the material storage tray (31); and the material storage tray (31) and the supporting ring (25) are movably connected via the clamping seat (33) and a clamping block (26).

6. A drying device for sodium fusidate freeze-dried powder injection according to claim 5, characterized in that: The stirring mechanism (4) comprises a servo motor (41) fixedly mounted on the top surface of the protective tube (21); a rotating shaft (42) is fixedly mounted on the output end of the servo motor (41); a sleeve rod (43) is fixedly mounted on the surface of the rotating shaft (42); and a stirring rod (44) is fixedly mounted on one end of the sleeve rod (43).

7. A drying device for sodium fusidate freeze-dried powder injection according to claim 6, characterized in that: The material storage tray (31) is provided with three groups of different sizes, and the inner surface of the connecting pipe (32) and the surface of the rotating shaft (42) are movably connected.

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