| 摘要 |
PURPOSE: A sludge dewatering equipment is provided, which is characterized in that dewatering process is carried out by gravitational force, thus it reduces cost for dewatering. CONSTITUTION: Sludge flows into P.P. packing-cloth-bag(8) of a first compartment. By inflow-pressure, water drains through pores formed on the surface of P.P. packing-cloth-bag. When P.P. packing-cloth-bag(8) is filled with sludge, a solenoid valve, installed in one side of sludge inlet port, is closed by sensor. Continuously, iron- construct(2) moves in the direction of A by a moving means(4). Then, the first compartment is moved, and a second compartment moves down of inflow inlet port(1). And the solenoid valve is opened, sludge flows into P.P. packing-cloth-bag(8) of the second compartment. When all compartments are filled with sludge, the iron-construct(2) moves in the direction of B by moving means(4). So, first compartment is returned down of inflow inlet port (1).
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