Air speed controllable electrostatic dust remover

Abstract

The invention relates to a controllable wind speed electrostatic precipitator. The controllable wind speed electrostatic precipitator includes a shell assembly, an air speed adjustment assembly, an electrode dust removal assembly and a filter bag dust removal assembly; the wind speed adjustment assembly, the electrode dust removal assembly and the filter bag All dust removal components need to be installed in the housing assembly; the wind speed adjustment assembly, motor dust removal assembly and filter bag dust removal assembly are installed in the housing assembly sequentially from right to left. The whole technical solution has compact structure, low cost, energy saving and environmental protection. This technical solution uses the annular air inlet on the steel windshield, the vertical fan and the wind speed sensor to effectively control the gas sucked by the air intake horn. , so that the gas to be purified has a suitable wind speed and temperature when it enters the subsequent dust removal component, so as to maximize the purification and dust removal effect of the equipment.

Description

technical field [0001] The invention relates to a controllable wind speed electrostatic precipitator, which belongs to the technical field of industrial manufacturing. Background technique [0002] The high-efficiency electrostatic precipitator is a device that collects dust in the flue gas by electrostatic adsorption. Its purification work mainly depends on the two systems of discharge electrode and precipitation electrode. After the adsorption of the electrodes, the purified exhaust gas is discharged into the atmosphere through the air outlet, thus completing the flue gas purification process. However, there are several shortcomings of traditional electrostatic precipitators that have not been perfectly resolved. First, the temperature of the flue gas entering the dust collector is too high, which reduces the initial voltage of the corona, the electric field temperature on the surface of the corona electrode, and the spark discharge voltage, which affects the dust remova...

AI Technical Summary

Problems solved by technology

However, the traditional electrostatic precipitator has several shortcomings that have not been perfectly solved

First, the temperature of the flue gas entering the dust collector is too high, which reduces the initial voltage of the corona, the electric field temperature on the surface of the corona electrode, and the spark discharge voltage, which affects the dust removal efficiency; If the flow rate is too high, the nuclear power dust will be carried out by the airflow before it settles in time. At the same time, if the flow rate of the flue gas is too high, it will easily cause the dust deposited on the dust collecting plate to fly again, especially when the dust is shaken and dust is shaken.

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