| 摘要 |
Disclosed is a sludge dehydration set, in which a sludge filtration belt is positioned at a lower portion of a sludge chamber having an open lower portion, sludge is introduced into the sludge chamber, a pressure applying tube or a membrane is installed above the introduced sludge, water is filtered and discharged through the filtration belt by applying pressure to the sludge so that a dehydration process is performed, a structure is installed under the filtration belt and provided in the form of a steel mesh net or a matrix having many holes to support the filtration belt so that the filtration belt is not bent or sagged while moving down the dehydrated water, and the pressure is applied to the sludge by injecting liquid or air to a membrane positioned above the sludge after the sludge has been introduced into the sludge introduction part, so that the water contained in the sludge is dehydrated and moved down from the filtration belt, and a sludge dehydration apparatus manufactured by assembling a plurality of sludge hydration sets to each other at multiple layers. |
