Proportioning device for rhinobyon spray production
By designing the nasal spray production mixing device, which employs a synchronous stirring component and a filtration structure, the problems of long mixing time and drug contamination are solved, achieving efficient and pollution-free mixing and filtration, and improving production efficiency.
Patent Information
- Application Number
- CN202520302985.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-25
- Publication Date
- 2026-02-13
- Estimated Expiration
- 2035-02-25
AI Technical Summary
In the existing nasal spray production process, the mixing and batching equipment increases production time and is prone to drug contamination during transfer, increasing the workload of subsequent sterilization.
A nasal spray production and mixing device was designed, which uses a first and second stirring component that rotate synchronously, combined with a filter barrel and a filter plate, to achieve uniform mixing of drugs, excipients and solvents, and performs two filtrations before discharge to ensure material quality.
The design of the synchronous stirring component shortens the mixing time, reduces the risk of chemical contamination, improves production efficiency, and simplifies subsequent sterilization steps.
Smart Images
Figure CN223901710U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to a batching device technical field, specifically is a kind of nasal congestion spray production batching device. BACKGROUND
[0002] The production process of nasal congestion spray mainly includes solution preparation, filtration, bottling and sterilization and other links. In the solution preparation process, the drug and excipient need to be dissolved in a suitable solvent for mixing and batching, and then filtered, sterilized and bottled to produce finished products. Mixing and batching is important in the production process, and the existing mixing and batching device usually injects drugs, excipients and solvents into the batching tank, and stirs the solvent through a stirring device. After the drug, excipient and solvent are mixed evenly, they are discharged and then filtered. This processing method increases the production time and easily causes contamination of the drug during the transfer process, increasing the workload of subsequent sterilization.
[0003] To solve the above technical problems, the present application provides a nasal congestion spray production batching device. UTILITY MODEL CONTENT
[0004] I. Technical problems solved
[0005] The technical problem to be solved by the utility model is that the stirring device stirs the solvent, and the drug, excipient and solvent are mixed evenly and then discharged for filtration. This processing method increases the production time and easily causes contamination of the drug during the transfer process, increasing the workload of subsequent sterilization.
[0006] II. Technical solution
[0007] To solve the above technical problems, the utility model provides a technical solution: a nasal congestion spray production batching device, comprising a batching barrel, two groups of feed pipes are installed through the top of the batching barrel;
[0008] A filter barrel is installed on the inside upper part of the batching barrel, a first stirring assembly is installed on the inside of the filter barrel, a filter plate is installed on the inside lower part of the batching barrel, a second stirring assembly is installed on the upper side of the filter plate, and a discharge pipe is communicated with the filter plate lower side of the side wall of the batching barrel;
[0009] The bottom of the batching barrel is open, and a bottom plate is installed by thread sealing, a cylinder is installed on the upper side of the bottom plate, the filter plate is fixedly installed on the upper side of the cylinder, a motor is installed on the lower side of the bottom plate, the motor shaft end penetrates into the inside of the cylinder and is connected with the bottom of the second stirring assembly, the top of the second stirring assembly is connected with the bottom of the first stirring assembly, and the second stirring assembly and the first stirring assembly rotate synchronously.
[0010] As improvement, the first stirring assembly comprises a rotating shaft I, which rotates through the filter barrel bottom and is provided with a plurality of groups of inclined stirring plates I on the inside of the filter barrel, and the lower end of the rotating shaft I is provided with a plug-in cylinder.
[0011] As improvement, the second stirring assembly comprises a rotating shaft II, which rotates through the filter plate and is connected with the motor shaft end on the inside of the cylinder, is provided with a plurality of groups of inclined stirring plates II on the upper side of the filter plate, and the top of the rotating shaft II is inserted into the inside of the plug-in cylinder and is provided with a limiting plug-in strip matched with the inner wall of the plug-in cylinder on the outer wall.
[0012] As improvement, the filter barrel is provided with an opening on the top and is provided with a threaded connecting ring, the inside of the threaded connecting ring is provided with a threaded mounting ring on the upper part of the inner wall of the ingredient barrel, and the threaded connecting ring is mounted into the inside of the threaded mounting ring.
[0013] As improvement, the feeding pipe is provided with a material control valve I, and the discharging pipe is provided with a material control valve II.
[0014] As improvement, the bottom plate is provided with two groups of handles on the lower side.
[0015] As improvement, the ingredient barrel is provided with a mounting rack on the upper part of the outer wall.
[0016] Three, beneficial effects
[0017] Compared with the prior art, the advantages of the present application are that the first stirring assembly and the second stirring assembly are synchronously rotated to stir the medicine, the auxiliary material and the solvent in the ingredient barrel, and the mixture is uniformly mixed, the filter barrel and the filter plate are mounted on the front side of the discharging pipe inside the ingredient barrel to filter the mixture twice, so that the discharged material meets the requirements, and the filter barrel and the filter plate can be easily disassembled and cleaned by disassembling the bottom plate. BRIEF DESCRIPTION OF DRAWINGS
[0018] Figure 1 It is a whole structure schematic view of the nasal congestion spray production ingredient device.
[0019] Figure 2 It is a sectional structure schematic view of the nasal congestion spray production ingredient device.
[0020] Figure 3 It is a bottom plate connecting structure schematic view of the nasal congestion spray production ingredient device.
[0021] Figure 4 It is a filter barrel internal structure schematic view of the nasal congestion spray production ingredient device.
[0022] Figure 5 It is a filter barrel bottom structure schematic view of the nasal congestion spray production ingredient device.
[0023] As shown in the figure: 1, ingredient barrel; 2, bottom plate; 3, mounting bracket; 4, handle; 5, feed pipe; 6, control valve one; 7, filter barrel; 8, threaded connection ring; 9, rotating shaft one; 10, stirring plate one; 11, plug; 12, filter plate; 13, cylinder; 14, motor; 15, rotating shaft two; 16, stirring plate two; 17, limiting plug; 18, discharge pipe; 19, control valve two; 20, threaded mounting ring. DETAILED DESCRIPTION
[0024] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.
[0025] As shown in the figure Figure 2 A nasal congestion spray production ingredient device, comprising an ingredient barrel 1, the mounting bracket 3 is installed on the outer wall upper portion of the ingredient barrel 1, the ingredient barrel 1 is fixedly installed on the production rack by screwing through the mounting bracket 3, two groups of feed pipes 5 are installed through the top of the ingredient barrel 1, the control valve one 6 is installed on the feed pipe 5, and the opening and closing and feeding speed of the feed pipe 5 are controlled by the control valve one 6.
[0026] As shown in the figure Figure 1 and the figure Figure 2 As shown in the figure, the filter barrel 7 is installed on the inner side upper portion of the ingredient barrel 1, the filter barrel 7 is open at the top and is provided with a threaded connection ring 8, the threaded mounting ring 20 is installed on the inner wall upper portion of the ingredient barrel 1, the threaded connection ring 8 is installed to the inner side of the threaded mounting ring 20, and the filter barrel 7 is fixedly installed on the inner side of the ingredient barrel 1; when the feed pipe 5 sends the material to the inside of the ingredient barrel 1, the material is first filtered for the first time through the filter barrel 7, the filter plate 12 is installed on the inner side lower portion of the ingredient barrel 1, and the material is filtered for the second time through the filter plate 12, the discharge pipe 18 is communicated with the lower side of the filter plate 12 and is arranged on the side wall of the ingredient barrel 1, the material filtered for two times is discharged from the ingredient barrel 1 through the discharge pipe 18, and the control valve two 19 is installed on the discharge pipe 18, and the opening and closing and discharging speed of the discharge pipe 18 are controlled by the control valve two 19.
[0027] In order to quickly dissolve the medicine and auxiliary materials in the solvent, as shown in the figure Figure 2 and the figure Figure 4As shown, a first stirring assembly is installed inside the filter barrel 7. The first stirring assembly includes a rotating shaft 9. The rotating shaft 9 rotates through the bottom of the filter barrel 7, and multiple sets of inclined stirring plates 10 are installed on the part located inside the filter barrel 7. The rotating shaft 9 drives the multiple sets of inclined stirring plates 10 to rotate inside the filter barrel 7, thereby increasing the speed at which drugs and excipients dissolve in the solvent.
[0028] As attached Figure 2 and attached Figure 3 As shown, a second stirring assembly is installed on the upper side of the filter plate 12. The second stirring assembly includes a second rotating shaft 15. The second rotating shaft 15 rotates through the filter plate 12 and passes through the inner side of the cylinder 13 and is connected to the shaft end of the motor 14. The part of the second rotating shaft 15 located on the upper side of the filter plate 12 is equipped with multiple sets of inclined stirring plates 16. The second rotating shaft 15 drives the multiple sets of inclined stirring plates 16 to rotate on the upper side of the filter plate 12, thereby increasing the speed at which the drug and excipients dissolve in the solvent.
[0029] To synchronize the rotation of the first and second stirring components, as shown in the attached diagram. Figure 3 and attached Figure 5 As shown, the bottom of the mixing tank 1 is open and a base plate 2 is installed with a threaded seal. Two sets of handles 4 are installed on the lower side of the base plate 2. A cylinder 13 is installed on the upper side of the base plate 2. The filter plate 12 is fixedly installed on the upper side of the cylinder 13. A motor 14 is installed on the lower side of the base plate 2. The shaft end of the motor 14 passes through the inner side of the cylinder 13 and connects to the bottom of the second stirring component. A tube 11 is installed at the lower end of the first rotating shaft 9. The top of the second rotating shaft 15 is inserted into the inner side of the tube 11, and a limiting strip 17 matching the inner wall of the tube 11 is installed on the outer wall to lock the top of the second stirring component to the bottom of the first stirring component. When the motor 14 drives the second stirring component to rotate, it drives the first stirring component to rotate synchronously.
[0030] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.
[0031] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
[0032] The above describes the present application and its embodiments, which are not restrictive, and the drawings only show one of the embodiments of the present application, and the actual structure is not limited thereto. In summary, if a person skilled in the art is inspired, without departing from the spirit of the present application, without creative design, similar structure and embodiments to the technical solution, which should belong to the protection scope of the present application.
Claims
1. A nasal congestion spray production batching device, comprising a batching barrel (1), two sets of feeding pipes (5) are installed through the top of the batching barrel (1), characterized in that: A filter barrel (7) is installed on the upper side of the inside of the batching barrel (1), a first stirring assembly is installed on the inside of the filter barrel (7), a filter plate (12) is installed on the lower side of the inside of the batching barrel (1), a second stirring assembly is installed on the upper side of the filter plate (12), and a discharge pipe (18) is communicated with the side wall of the batching barrel (1) and located below the filter plate (12); The bottom of the batching barrel (1) is open, and a bottom plate (2) is installed by thread sealing, a cylinder (13) is installed on the upper side of the bottom plate (2), the filter plate (12) is fixedly installed on the upper side of the cylinder (13), a motor (14) is installed on the lower side of the bottom plate (2), the shaft end of the motor (14) penetrates into the inside of the cylinder (13) and is connected with the bottom of the second stirring assembly, the top of the second stirring assembly is clamped with the bottom of the first stirring assembly, and the second stirring assembly rotates synchronously with the first stirring assembly.
2. A device for producing a nasal spray formulation according to claim 1, wherein: The first stirring assembly comprises a rotating shaft one (9), the rotating shaft one (9) rotates through the bottom of the filter barrel (7), and a plurality of inclined stirring plates one (10) are installed on the portion of the rotating shaft one (9) located inside the filter barrel (7), and an insertion cylinder (11) is installed on the lower end of the rotating shaft one (9).
3. A nasal spray production compounding device according to claim 2, wherein: The second stirring assembly comprises a rotating shaft two (15), the rotating shaft two (15) rotates through the filter plate (12) and penetrates into the inside of the cylinder (13) and is connected with the shaft end of the motor (14), a plurality of inclined stirring plates two (16) are installed on the portion of the rotating shaft two (15) located above the filter plate (12), the top of the rotating shaft two (15) is inserted into the inside of the insertion cylinder (11), and a limiting insertion strip (17) matched with the inner wall of the insertion cylinder (11) is installed on the outer wall of the rotating shaft two (15).
4. A nasal spray production compounding device according to claim 1, wherein: The top of the filter barrel (7) is open, and a threaded connection ring (8) is installed, a threaded mounting ring (20) is installed on the upper side of the inner wall of the batching barrel (1), and the threaded connection ring (8) is installed into the inside of the threaded mounting ring (20).
5. A nasal spray production compounding device according to claim 1, wherein: A material control valve one (6) is installed on the feeding pipe (5), and a material control valve two (19) is installed on the discharge pipe (18).
6. A nasal spray production compounding device according to claim 1, wherein: Two sets of handles (4) are installed on the lower side of the bottom plate (2).
7. A nasal spray production compounding device according to claim 1, wherein: An installation rack (3) is installed on the upper side of the outer wall of the batching barrel (1). An installation rack (3) is installed on the upper side of the outer wall of the batching barrel (1).