Fu Hang solar ink pulp and paper sludge residue sludge treatment equipment

 After mechanical dewatering (water content of about 80%) of the sludge is placed in the greenhouse, the use of solar evaporation of ink and paper pulp sludge residue sludge in the water, you can get 40-50% of dried sludge, dewatered sludge in the greenhouse there are two main drying process: (1) radiation drying. Solar pulp and paper sludge Sludge drying ink system with dry air as a heat carrier directly convert solar energy into heat energy, air can be stored in air temperature, the temperature of the sludge with hot air rises, it to accelerate the evaporation of internal moisture to the surrounding air, thus increasing the sludge surface air humidity, even saturated; (2) by natural circulation and hot air scouring, the wet air temperature is discharged, so that the ink residue and paper pulp sludge sewage Mud from the original surface moisture saturated into a non-saturated, thus contributing to the pulp and paper sludge Sludge ink further internal moisture evaporation to the surrounding air. In order to enhance the thermal insulation capacity of collector efficiency and greenhouse operation in the use of the pulp and paper sludge stirring wheel ink Sludge flip flat on the floor or increase forced ventilation in order to improve the efficiency of evaporation.