Wet smashing device

Abstract

The invention discloses a wet smashing device, and belongs to the technical field of smashing equipment. The wet smashing device is characterized by comprising a smashing cylinder (4) which is vertically arranged and a smashing mechanism arranged in the smashing cylinder (4), the lower end of the smashing cylinder (4) is provided with a screening cover (14) for closing the lower end of the smashing cylinder (4), the screening cover (14) is a net cover which is formed through splicing of multiple rectangular blades (1401), the lower portion of the smashing mechanism is provided with a grindingpart, the grinding part is arranged on the upper side of the screening cover (14), and the grinding part and the screening cover (14) relatively rotate. The screening cover of the wet smashing devicecan screen the smashed materials, the materials meeting the granularity needs penetrate through the screening cover to be conveyed out, the grinding part and the screening cover are matched, the materials which do not meet the granularity need are re-ground, it is ensured that the ground materials are uniform in granularity, the subsequent material effective component extraction is improved, and the material effective component yield is improved.

Description

technical field [0001] A wet crushing device belongs to the technical field of crushing equipment. Background technique [0002] In the field of extraction of active ingredients from animals and plants, it is necessary to crush the animals and plants to be extracted, and then extract the active ingredients from the animals and plants by means of extraction. The particle size of the crushed animals and plants is an important factor affecting the extraction speed and the yield of active ingredients. Factors, the smaller the particle size of animals and plants after crushing, the faster the extraction speed of active ingredients, and the higher the extraction rate of active ingredients. Therefore, it is necessary to crush the active ingredients of animals and plants to be extracted. The traditional method is dry crushing, that is, directly crushing the active ingredients of animals and plants, and then screening the crushed materials by winnowing to ensure the particle size of ...

AI Technical Summary

Problems solved by technology

The inventors found that the particle size of the pulverized material can be made smaller by adopting the wet pulverization method. However, in the traditional wet pulverization, since the material is mixed with the extractant before pulverization, it is difficult to screen the pulverized material, resulting in The particle size of the material is not uniform, and the influence on the extraction speed and the yield of active ingredients is not obvious

Images