Filtering device for pharmaceutical production

Abstract

The utility model discloses a filtering device for pharmaceutical production. The filtering device comprises an equipment shell, a cavity column, a threaded rod, a motor, a filtering device and a flow guide pipe, a cavity column is fixedly connected to the end face of one side of the equipment shell, supporting legs are arranged on the lower end face of the equipment shell and fixedly connected with the equipment shell, anti-skid plates are arranged on the lower end faces of the supporting legs, a cavity is formed in the cavity column, a motor cavity is formed in the lower end of the cavity column, and a threaded rod is fixedly connected to the upper end of a motor. A threaded rod is arranged in the equipment shell, a connecting block is arranged on the threaded rod, a sliding groove is formed in the end face of one side in the equipment shell, a flow guide pipe is arranged on the end face of the lower portion of the equipment shell, and the flow guide pipe is fixedly connected with the equipment shell. Therefore, the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of pharmaceutical production, in particular to a filtering device for pharmaceutical production. Background Art

[0002] Pharmaceutical production refers to a series of process steps for producing drugs, including raw material selection, equipment configuration, reaction synthesis, crushing and granulation, packaging and other links. This is a highly specialized job that requires knowledge and skills support in multiple fields. Pharmaceutical production has a long history, dating back to the ancient Egyptian period when herbal medicine was used. With the development of modern medicine, pharmaceutical production is also gradually improving. Modern pharmaceutical technology is based on the study of the composition, properties, effects and uses of drugs, using modern scientific and technological means and following GMP specifications. Pharmaceutical production includes preparation research, testing, production, packaging and other links, among which drug ingredients, formulas, process flow and production quality control are the core of pharmaceutical production. The focus of pharmaceutical production is to control the composition and quality of drugs, to ensure that there is no pollution during the production process, thereby ensuring the stability and effectiveness of drugs.

[0003] However, the geological sampling device in the prior art still has the following disadvantages:

[0004] 1. When filtering the liquid medicine in the prior art, it is also necessary to go deep into the equipment to take out the filter device for replacement. This disadvantage has the risk of manual operation: going deep into the equipment to take out and replace the filter device requires professional maintenance personnel to operate. Improper operation may cause further equipment damage or personal injury. Delay in production process: It takes a certain amount of time to take out and replace the filter device, which may cause delays in the production process, thereby affecting production efficiency or the normal operation of the supply chain. Waste of cost: Regular replacement and cleaning of the filter device costs a certain amount of money, and the operation of taking out and replacing the filter device deep into the equipment also requires more labor and maintenance costs, thereby increasing company costs. Utility Model Content

[0005] The technical problem to be solved by the utility model is to overcome the above technical defects and provide a filtering device for pharmaceutical production.

[0006] In order to solve the above problems, the technical solution of the utility model is: a filtering device for pharmaceutical production, comprising: an equipment shell, a cavity column, a threaded rod, a motor, a filtering device, and a guide tube; one end face of the equipment shell is fixedly connected to the cavity column, a support leg is provided on the lower end face of the equipment shell, the support leg is fixedly connected to the equipment shell, an anti-skid plate is provided on the lower end face of the support leg, the anti-skid plate is fixedly connected to the support leg, and a cavity is provided in the cavity column.

[0007] Furthermore, the upper end of the threaded rod is rotatably connected to the cavity, a motor cavity is provided inside the lower end of the cavity column, the motor is fixedly connected to the motor cavity, the upper end of the motor is fixedly connected to the threaded rod, a connecting block is provided on the threaded rod, and the connecting block is threadedly connected to the threaded rod.

[0008] Furthermore, a filtering device is connected in the equipment shell, and the filtering device includes a supporting platform and a filtering screen, and the filtering screen is placed on the upper end surface of the supporting platform.

[0009] Furthermore, one end surface of the support platform is fixedly connected to a connecting block, and the other end surface of the support platform is provided with a limiting block, and the limiting block is fixedly connected to the support platform.

[0010] Furthermore, a slide groove is provided on one end surface inside the device shell, the limit block is slidably connected to the slide groove, and a flow guide pipe is provided on the lower end surface of the device shell, and the flow guide pipe is fixedly connected to the device shell.

[0011] The advantages of the utility model compared with the existing technology are:

[0012] 1. The filter device in the pharmaceutical production of the utility model can be directly lifted up and then taken down for replacement, without the need for manual entry into the equipment to operate and remove. This advantage improves work efficiency: the replacement of traditional filter devices requires manual entry into the equipment for operation, while the filter device of the utility model only needs to be directly lifted up and replaced, avoiding the operation of entering the interior of the equipment, thereby improving work efficiency. Reduce operational risks: The replacement operation of the filter device of the utility model is simple, does not require professional maintenance personnel, and ordinary workers can also easily complete the operation, reducing operational risks. Save maintenance costs: Compared with the replacement of traditional filter devices, the filter device of the utility model is more convenient, more time-saving and labor-saving, and saves maintenance costs. Improve production efficiency: The filter device is easy to replace and can quickly complete the adjustment and maintenance of the equipment without affecting the production process. Thereby improving production efficiency. Environmental protection and energy saving: The filter device of the utility model is easy to replace, does not require disassembly of the equipment, will not cause the necessary pollution and waste, and is more environmentally friendly. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a stereoscopic diagram of the utility model filtering device for pharmaceutical production.

[0014] Figure 2 It is a cross-sectional view of the utility model filtering device for pharmaceutical production.

[0015] Figure 3 It is a top view of the utility model filtering device for pharmaceutical production.

[0016] Figure 4 It is an exploded view of a filtering device of the utility model for filtering device for pharmaceutical production.

[0017] As shown in the figure: 1. Equipment shell; 2. Cavity column; 3. Support leg; 4. Anti-skid plate; 5. Cavity; 6. Threaded rod; 7. Motor cavity; 8. Motor; 9. Connecting block; 10. Filter device; 1001. Support table; 1002. Filter screen; 11. Limit block; 12. Slide; 13. Guide pipe. DETAILED DESCRIPTION

[0018] The specific implementation of the utility model is further described below in conjunction with the accompanying drawings, wherein the same parts are represented by the same reference numerals.

[0019] It should be noted that the words "front", "rear", "left", "right", "up" and "down" used in the following description refer to directions in the drawings, and the words "inside" and "outside" refer to directions toward or away from the geometric center of a specific component, respectively.

[0020] In order to make the contents of the present invention more clearly understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention.

[0021] like Figures 1 to 4 As shown in the figure, the technical solution of the utility model is: a filtering device for pharmaceutical production, including: an equipment shell 1, a cavity column 2, a threaded rod 6, a motor 8, a filtering device 10, and a guide tube 13. The end face of one side of the equipment shell 1 is fixedly connected to the cavity column 2, and the cavity column 2 provides an installation space for the lifting structure. A support leg 3 is provided on the lower end face of the equipment shell 1, and the support leg 3 is fixedly connected to the equipment shell 1. The support leg 3 provides support for the equipment. An anti-skid plate 4 is provided on the lower end face of the support leg 3, and the anti-skid plate 4 is fixedly connected to the support leg 3. The anti-skid plate 4 can make the equipment more stably placed, and a cavity 5 is provided in the cavity column 2.

[0022] like Figures 1 to 4 As shown in the figure, the upper end of the threaded rod 6 is rotatably connected to the cavity 5, and a motor cavity 7 is provided inside the lower end of the cavity column 2. The electric shock cavity 7 can better protect the motor 8. The motor 8 is fixedly connected to the motor cavity 7. The upper end of the motor 8 is fixedly connected to the threaded rod 6. The motor 8 provides power for the rotation of the threaded rod 6. A connecting block 9 is provided on the threaded rod 6. The connecting block 9 is threadedly connected to the threaded rod 6. When the threaded rod 6 rotates, it drives the connecting block 9 to rise and fall.

[0023] like Figures 1 to 4 As shown in the figure, a filtering device 10 is connected to the equipment shell 1, and the filtering device 10 includes a support platform 1001 and a filtering screen 1002. The filtering screen 1002 is placed on the upper end surface of the supporting platform 1001. The supporting platform 1001 is used to support the filtering screen 1002, and the filtering screen 1002 is used to filter the medicinal residue.

[0024] like Figures 1 to 4As shown in the figure, one end face of the support platform 1001 is fixedly connected to the connecting block 9, and the other end face of the support platform 1001 is provided with a limit block 11, which is fixedly connected to the support platform 1001 and can prevent the filter device 10 from rotating along with the threaded rod 6.

[0025] like Figures 1 to 4 As shown in the figure, a slide groove 12 is provided on one end face of the interior of the device shell 1, and the limit block 11 is slidably connected to the slide groove 12. The slide groove 12 can make the limit block 11 rise and fall more smoothly. A guide pipe 13 is provided on the lower end face of the device shell 1. The guide pipe 13 is fixedly connected to the device shell 1, and the liquid medicine can be discharged through the guide pipe 13.

[0026] In specific use, the equipment shell 1 is first moved to the working position, and then a new filter screen 1002 is placed on the support platform 1001, and then the motor 8 is started to reverse and drive the threaded rod 6 to rotate, and the threaded rod 6 drives the filter device 10 to descend, and then the medicine liquid is injected through the top of the equipment shell 1. When the medicine liquid passes through the filter screen 1002, the medicine residue will be left on the filter screen 1002, and the filtered medicine liquid flows out through the guide tube 13. After the filtering is completed, the motor 8 is started to rotate forward to drive the threaded rod 6 to rotate to make the filter device 10 rise, and then the filter screen 1002 is taken out to clean the medicine residue, and then it is placed on the support platform 1001 for the next round of work.

[0027] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. A filtering device for pharmaceutical production, characterized in that: include: Equipment shell (1), cavity column (2), threaded rod (6), motor (8), filter device (10), flow guide tube (13); One end face of the device shell (1) is fixedly connected to the cavity column (2); a leg (3) is provided on the lower end face of the device shell (1); the leg (3) is fixedly connected to the device shell (1); an anti-skid plate (4) is provided on the lower end face of the leg (3); the anti-skid plate (4) is fixedly connected to the leg (3); a cavity (5) is provided in the cavity column (2); a filter device (10) is connected in the device shell (1); the filter device (10) comprises a support platform (1001) and a filter screen (1002); the filter screen (1002) is placed on the upper end face of the support platform (1001).

2. A filtering device for pharmaceutical production according to claim 1, characterized in that: The upper end of the threaded rod (6) is rotatably connected to the cavity (5); a motor cavity (7) is provided inside the lower end of the cavity column (2); the motor (8) is fixedly connected to the motor cavity (7); the upper end of the motor (8) is fixedly connected to the threaded rod (6); a connecting block (9) is provided on the threaded rod (6); and the connecting block (9) is threadedly connected to the threaded rod (6).

3. A filtering device for pharmaceutical production according to claim 2, characterized in that: One end surface of the support platform (1001) is fixedly connected to a connection block (9), and the other end surface of the support platform (1001) is provided with a limit block (11), and the limit block (11) is fixedly connected to the support platform (1001).

4. A filtering device for pharmaceutical production according to claim 3, characterized in that: A slide groove (12) is provided on one end surface inside the device shell (1), the limit block (11) is slidably connected to the slide groove (12), and a flow guide tube (13) is provided on the lower end surface of the device shell (1), and the flow guide tube (13) is fixedly connected to the device shell (1).

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