Efficient and refined medicinal material crushing machine

Abstract

The invention discloses a high-efficiency and refined medicine pulverizer, which comprises a frame, a pulverizing device arranged on the frame, a feeding device located on one side of the pulverizing device, a classifying device located above the pulverizing device, and a pulverizing device located on the other side of the pulverizing device. The cooling device on the side, the crushing device includes a crushing chamber arranged on the frame and an air intake chamber below the crushing chamber, the feeding device includes a feeding rack, and the feeding rack is provided with a first feeding funnel, a crushing device, The second feeding funnel and blowing device, the classification device includes a classification box, a classification impeller is arranged in the classification box, a flow diversion device is arranged under the classification impeller, and a fine material outlet pipe is arranged above the classification impeller, and the fine material outlet pipe is connected to a receiving device. The invention can solve the agglomeration phenomenon of materials so as to improve the crushing efficiency and reduce the working environment temperature so as to ensure the product quality.

Description

technical field [0001] The invention relates to the field of material crushing equipment, in particular to a high-efficiency and refined medicinal material crushing machine. Background technique [0002] Powder technology is regarded as one of the most important basic technologies to support high-tech industries. After the particles are refined, the specific surface area is large and evenly distributed, showing many excellent properties. It is used in fillers, dyes, pigments, medicines, catalysts, magnetic Widely used in memory components, advanced abrasives, solid lubricants, fine ceramics, cosmetics, etc. The methods of obtaining ultrafine powder are mainly mechanical and chemical methods. The chemical method is only used in a few special fields due to its complicated process and high cost; and the mechanical pulverization method is low in cost, high in output, simple in process, and can improve materials. It is widely used due to its advantages of performance and so on. ...

AI Technical Summary

Problems solved by technology

[0004] In the above technical solutions, there are the following disadvantages: 1. Because the particle size of the material is relatively small and the specific surface area is large, the agglomeration phenomenon between the materials is easy to occur. When the material enters the pulverizer, it is often accompanied by large and small material clusters. , most of these material clusters will disperse when colliding and crushing, and the remaining part will be impacted and compacted during the impact process, forming a hard material cluster, and then falling into the slag discharge port because it cannot be broken, and then the pulverizer will be discharged. The pulverization efficiency is low; 2. When the pulverizer performs micro-powder pulverization, a large amount of heat is generated due to the continuous impact of the material, which sometimes leads to the deterioration of the quality of the pulverized product. In addition, when the pulverized material is soybeans and other lipids When there is a large amount of objects, it will become like a state of kneading with oil and cannot be crushed; 3. When the materials are classified, because they are unevenly distributed and moved around, the classification efficiency of the materials is low. thus affecting the production efficiency

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