The Design of Electrostatic Precipitation for the Home Heating Boiler with Fine Coal Water Slurry Combustion

Abstract:

The coal-water slurry produced with Datong coal was tested in a home boiler for heating. The experiment results of dust collection with the new tube type electrostatic precipitation of fly ash of coal water slurry combustion fit the emission standard of air pollutants for boilers (GB 13271-2001). The parameters for the electrostatic precipitation are as follows: the drift velocity of fly ash of coal water slurry combustion, 10.39 cm/s, the number of the tube, 64, the size of the tube, 25.6cm×25.6cm×20cm, the power, 0.24kW.

• Periodical: Advanced Materials Research (Volumes 726-731)
• Pages: 1972-1976
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.726-731.1972
• Online since: August 2013
• Authors: Li Jun Nie, Yang Liu, Mei Huang
• Keywords: Drifty Velocity, Electrostatic Precipitation, Fine Coal Water Slurry, Fly Ash (FA), Home Boiler for Heating

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