HNT series dust removal desulfurization integrated equipment (composite mechanism high efficiency dust remover desulfurizer) is simultaneously with high efficiency dust removal and harmful gas cleaning function environmental protection equipment, low investment, low operating cost, small area coverage, has been classified as a national key environmental protection useful technology, has now developed successfully HNT-1, HNT-2, HNT-3 three product series, suitable for 1-220 tons industrial boilers and ovens fume gas removal, desulfurization, consumption and other fume gas cleaning treatment.