Sludge drying device

The utility model provides a sludge drying device, include: pre -mixing tank is equipped with the agitator in pre -mixing tank, the mixture outlet that desicator, the mixture intake of desicator pass through transport of raw materials pump and pre -mixing tank is connected, the filter, the mixture outlet that the mixture mouth passes through filtration pump and desicator that advances of filter is connected, the suspension separator, the import of suspension separator is connected with the gas outlet of filter, condensation unit, condensation unit are connected with the liquid outlet of suspension separator, pre -mixing tank's gas outlet and the gas outlet of desicator respectively, vacuum pump, vacuum pump communicate with pre -mixing tank and desicator respectively. Compared with the prior art, the utility model has the advantages of it is following: equipment area is little, equipment little, nos is large -scalely moved to the investment, the noise hangs down. Dry back mud can directly burn, need not to mi