Pulse type intelligent crushing device for high-purity phosphorus

Abstract

The pulse type intelligent crushing device comprises a crushing cylinder body, a pulse type crushing part and a turbulent flow mechanism, the crushing cylinder body is used for containing a solid phosphorus raw material, the crushing cylinder body is filled with water, the turbulent flow mechanism is arranged in the crushing cylinder body and used for stirring pool water so that crushed phosphorus powder can be separated from the solid phosphorus raw material, and the crushed phosphorus powder can be separated from the solid phosphorus raw material. The pulse type crushing part comprises an electromagnetic pulse generator and a pulse reflector, the output end of the electromagnetic pulse generator directly faces the solid phosphorus raw material and is used for generating electromagnetic pulse waves and shattering the solid phosphorus raw material in a shock wave mode, and the pulse reflector is opposite to the electromagnetic pulse generator and receives and reflects electromagnetic pulses emitted by the electromagnetic pulse generator; the electromagnetic pulse reflected by the pulse reflector directly faces the solid phosphorus raw material, so that the solid phosphorus raw material is shattered to be broken by electromagnetic pulse waves in a shock wave mode, the solid phosphorus raw material is not in physical contact in the breaking process, and the risk of spontaneous combustion caused by collision is avoided.

Description

technical field [0001] The invention relates to the technical field of crushing machinery, in particular to a pulse-type intelligent crushing device of high-purity phosphorus. Background technique [0002] White phosphorus is an elemental substance of phosphorus with the chemical formula P 4 . Appearance is white or light yellow translucent solid. Soft, brittle when cold, and darkens when exposed to light. Exposure to air produces green phosphorescence and white smoke in the dark. Fires at about 40°C in moist air and slightly higher in dry air. White phosphorus can directly act with halogen, sulfur, metal, etc., and generate phosphoric acid with nitric acid, and generate phosphine and sodium hypophosphite or potassium phosphate with sodium hydroxide or potassium hydroxide. Contact with potassium chlorate, potassium permanganate, peroxides and other oxides should be avoided. [0003] Most of the crushing mechanisms in the prior art use physical contact to crush the raw ...

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Problems solved by technology

[0004] The purpose of the present invention is to provide a pulse-type intelligent crushing device for high-purity phosphorus to solve the problem that most of the crushing mechanisms in the prior art use physical contact to fragment the raw materials through collisions, which will cause phosphorus Spontaneous combustion, resulting in the problem that breaking cannot be carried out

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