The Explosion Hazard of Using Ion Wind to Remove Static Electricity in Powder/Powder Remover
A dust remover is a device used for purifying impurities such as dust in materials.The internal working environment and installation environment of the device are located in sensitive areas for dust explosion prevention.With the application of ion wind electrostatic removal technology in dust removers,the safety issues related to dust explosion hazards in dust removers are worth exploring a-gain.By introducing the application environment of the dust remover and analyzing the actual working condition data,the dust explosion elements in the internal working environment of the equipment were demonstrated;In addition,by analyzing the relevant parameters of dust explosions caused by static e-lectricity according to various standards and comparing them with the relevant parameters of ion wind electrostatic removal equipment,it is proposed that careful consideration should be given to the use of ion wind electrostatic removal in dust/powder removers;Finally,analyze the relationship between the generation of positive and negative ions in ion wind electrostatic precipitators and the estimated surface electrostatic charge of materials,and raise doubts about the purification efficiency of the precipitators.This provides a reference for the safe production of powder separators.
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