| 摘要 |
Waste water, in the form of an oil-water mixture, is passed through a series of successive processing stages for effectively separating the water from the oil and directing the same into respective storage compartments. The separated water is conditioned in its storage compartment for reuse by providing a circulating pump therein for circulating and agitating the separated water and thereby aerating the same to prevent stagnation and freezing of the stored separated water. Further, an additional pump is provided in the water storage compartment for directing the separated water from the storage compartment to a desired location for reuse. The separated water may be heated selectively as it is directed away from the water storage compartment, and fresh water also may be introduced into the water storage compartment if the separated water therein drops to a predetermined lower level.
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