Fluid foam desulfurizing dust-remover

The utility model relates to a fluid foam desulfurizing dust-remover, and belongs to the field of flue gas purification equipment. The dust-remover comprises a foaming unit, wherein the upper part of the foaming unit is provided with a leading-in part, the lower part of the foaming unit is communicated with a foam-breaking part, the foam-breaking part is communicated with a leading-out part, the foaming unit comprises a barrel-shaped bubble channel, a foaming plate is hermetically fixed at the upper end of the bubble channel, sieve pores are densely arranged on the foaming plate, a nozzle is arranged above the foaming plate, the nozzle sprays a solution containing a surfactant and purification ingredients, and the foam-breaking part is a box, and hermetically connected with the foaming unit. The fluid foam desulfurizing dust-remover can guarantee the contact and reaction time of pollutants in flue gas and the purification ingredients as well as water, so that the pollutants are fully reacted with the purification ingredients as well as the water, thereby improving the effect of purification.