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Mixing and discharging device for pharmaceutical chemical engineering

A chemical and pharmaceutical technology, applied in the field of mixing and unloading devices for medicine and chemical industry, can solve the problems of inability to meet the needs of pharmaceuticals, insufficient mixing effect, etc., and achieve the effects of ensuring sufficient and uniform mixing, promoting the crushing of raw materials, and promoting refinement

Inactive Publication Date: 2019-03-08
吴斌
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the pharmaceutical production process of pharmaceutical chemical industry, it is necessary to add raw materials, and various raw materials need to be refined and mixed to make the further processing of drugs more efficient. However, the current feeding device is only for the transportation of raw materials. The mixing effect is not sufficient enough to meet the current pharmaceutical needs. For this reason, a mixing and feeding device for pharmaceutical and chemical industries is now provided to solve the above technical problems

Method used

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  • Mixing and discharging device for pharmaceutical chemical engineering
  • Mixing and discharging device for pharmaceutical chemical engineering
  • Mixing and discharging device for pharmaceutical chemical engineering

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] see Figure 1-3 , a mixing and cutting device for medicine and chemical industry, comprising a fixed frame 1, a rotating tank 2 is fixedly installed in the fixed frame 1, and the rotating tank 2 is used to store the raw materials to be cut, and the rotating tank 2 is installed with a driven The shaft 4 and the driven shaft 4 are fixed with a number of crushing blades 3 at equal intervals. The rotation of the driven shaft 4 can drive the crushing blades 3 to rotate and crush the raw materials in the rotating tank 2 to promote the refinement of raw materials. In order to improve the speed of subsequent processing.

[0022] The lower part of the rotating tank 2 is provided with a collection cover 16, the lower half of the rotating tank 2 is a cone-shaped structure, the surface of the lower half of the rotating tank 2 is embedded with a screen 24, and the bottom of the collecting cover 16 is vertically connected and installed. The transmission pipe 14 is connected to the l...

Embodiment 2

[0026] On the basis of Embodiment 1, in addition, the surface of the drive shaft I6 is sleeved and fixed with the driving gear 5 , and the surface of the rotating groove 2 is sleeved and fixed with the outer ring gear 17 meshing with the driving gear 5 . The rotation of the drive shaft I6 drives the driving gear 5 to rotate, and the driving gear 5 drives the rotating tank 2 to rotate through the outer ring gear 17 meshing with it, so that the materials in the rotating tank 2 can rotate, and the rotation of the rotating tank 2 is reversed and crushed. The rotation direction of the blade 3 is opposite, and the crushing and mixing effect of the raw materials is more fully and thoroughly.

[0027] Further, the inner side wall of the collection cover 16 is circumferentially provided with a guide groove 19, and the outer surface of the rotating groove 2 is fixedly mounted with a limiting ring plate 18 slidably embedded in the guiding groove 19. During the rotation of the rotating gro...

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Abstract

The invention discloses a mixing and discharging device for pharmaceutical chemical engineering, and relates to the technical field of discharging devices. The mixing and discharging device comprisesa fixed rack, wherein a rotating groove is fixedly formed in the fixed rack, a driven shaft is rotationally mounted in the rotating groove, a plurality of breaking blades are uniformly fixed on the driven shaft at equal intervals, a horizontal conveying barrel is mounted at the lower end of a delivery pipe in a communicated manner, a conveying shaft is rotationally mounted in the conveying barrel,and a helical blade is fixed on the surface of the conveying shaft. Raw materials in the rotating groove can be rotationally broken by rotation of the breaking blades under driving of the driven shaft, refining of raw materials promoted, the rotating groove can rotate in the direction opposite to that of the breaking blades, sufficient and uniform mixing of the materials is guaranteed while smashing of the raw materials is promoted, the helical blade can rotate clockwise and anticlockwise along the conveying shaft, on one hand, the raw materials can move rightwards intermittently to realize discharging, and concentrated discharging of the raw materials is avoided, on the other hand, rotational mixing of the raw materials is promoted, and discharging quality is improved.

Description

technical field [0001] The invention relates to the technical field of feeding devices, in particular to a mixing feeding device for medicine and chemical industry. Background technique [0002] Medicines are substances or preparations for the prevention or treatment or diagnosis of diseases in humans and livestock. Medicines are divided into natural medicines and synthetic medicines according to their sources. Medicine can also prevent diseases, treat diseases, reduce pain, improve health, or enhance the body's resistance to diseases or help diagnose diseases. Medicine is a science about human beings fighting diseases and improving health. Every action in medicine always involves two types of parties - doctors and patients, or more broadly, the medical community and society. Medicine is nothing more than a multifaceted relationship between these two groups of people. Due to the development of medical science and the The transformation of the model, people have changed fro...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01F9/12B01F15/02B02C18/12B02C18/24B01F29/83
CPCB02C18/12B02C18/24B01F29/83B01F35/754551
Inventor 吴斌
Owner 吴斌
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