| 摘要 |
PURPOSE: To provide a centrifuge for extracting sludge, which is able to perform high-speed, non-vibration operation by decreasing vibration force of a basket and preventing vibration of a shaft from being transferred to a frame. CONSTITUTION: The centrifuge comprises a basket (10) where water to be treated is supplied through a sludge water supplying pipe (3) and a dehydration hole is formed at a side-wall, a driving motor (20) which connects the basket to a shaft (25), and a basket-support spring (30) which elastically supports the basket regarding a shaft direction of the shaft.
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