Non-linear Analysis On The Electrostatic Precipitator Positive Plate Stroken System

The rapid development of modern industries, the environment for human survival, more and more damage, protecting the environment will become more and more important it is to prevent air pollution is one of the important aspects. As the environmental air pollution control equipment, electrostatic precipitator dust collection because of its high efficiency, small resistance, low energy consumption, heat and opium to deal with the gas volume, low operating cost, sturdiness and durability, easy maintenance and management are widely used in various industrial sectors of the soot purifying furnaces. In recent years, the national introduction of the increasingly stringent emission standards, on the electrostatic precipitator design, quality and efficiency of a higher demand.Rapping ESP ESP system is an important component, a direct impact on the efficiency of electrostatic precipitator dust. In essence, is the impact of vibration, vibration and impact in the application of ESP. Vibration cleaning electrostatic precipitator as the principal means for the normal operation of dust collector provides a strong guarantee, but the current failure due to vibration generated by the operation of electrostatic precipitator is the existence of the main fault, in the vibration frequency of the hammer Under the attack by the vibration of the plate can easily cause fatigue damage, the structure of connected parts prone to loosening, as well as drop hammers, axes, etc. card failure, severely affected the normal operation of electrostatic precipitator, resulting in the destruction of the entire production line resulting in production loss of the great.With the widespread application of vibration on the electrostatic precipitator system for the use of kinetic analysis of the strength and stiffness. The method can reflect the ESP system design Rapping the weak parts, greatly improving the accuracy of the calculation, is a more satisfactory method of calculation Therefore, the ESP system dynamics vibration analysis is necessary. According to unique feature of the electrostatic precipitator positive plate stroken system,non-linear dynamical model of single degree freedom on vertical vibration system of the electrostatic precipitator positive plate stroken system has been established.The parameter computation and simulation analysis was drawn out by Matlab software and then the phase diagrams, Poincare diagrams and time domain diagrams under different frequency during the striking process were obtained. It shows that frequency have great influence on the machining stability. An simple and effective method is found in analyzing the dynamic characteristics of the electrostatic precipitator positive plate stroken system.