| 摘要 |
PURPOSE: A dehydrating and drying apparatus for processing wastewater sludge is provided to form the apparatus compactly by performing a dehydration process and a drying process at the same time using a high temperature heating roller. CONSTITUTION: A dehydrating and drying apparatus for processing wastewater sludge comprises a supporter, a sludge discharging hopper(4), first and second high temperature heating rollers(5,6), a gear driving unit, an upper filtering belt(9), and a lower filtering belt(10). A sludge feeding hopper(3) is formed on one lower side of the supporter facing the sludge discharging hopper installed on the on the other upper side. The high temperature heating rollers are installed on the supporter to rotate in between the hoppers. |
