| 摘要 |
PROBLEM TO BE SOLVED: To provide a suspension separation system in which the water flow state inside a liquid cyclone is controlled corresponding to the use conditions, a supplied suspension is efficiently separated and classified by setting the classification particle size, no heavy load is applied to a supply pump, and even gel-like precipitates accumulated in the bottom part can easily be removed, and which is excellent in maintenance easiness and economical properties. SOLUTION: The suspension separation system is constituted of a plurality of groups of precipitate separation parts 2-4 which are assembled together and each independently provided with a downward flow path where a suspension or treatment water supplied from an upper side flows downward, a precipitation part 7 formed by setting its opening in a lower part of the downward flow path for turning the downward current to upward current, an upward flow path formed by setting its opening in an upper part of the precipitation part 7 for passing the upward current through. The system further is provided with flotation parts 8a installed so as to join the downward flow paths and the upward flow paths of the neighboring precipitate separation parts 2-4 in the upper sides. COPYRIGHT: (C)2004,JPO
|
