Rotary oil-water separator
The utility model provides a rotary oil-water separator which comprises an oil-water separation tank, a sewage inlet is formed in one side of the oil-water separation tank, a sewage outlet is formed in the other side of the oil-water separation tank, and a circular-truncated-cone-shaped separation r...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model provides a rotary oil-water separator which comprises an oil-water separation tank, a sewage inlet is formed in one side of the oil-water separation tank, a sewage outlet is formed in the other side of the oil-water separation tank, and a circular-truncated-cone-shaped separation ring plate is arranged at the upper end in the oil-water separation tank. Sewage enters the oil-water separation tank from the sewage inlet, the grease standing layer is located at the upper end of the sewage and enters a lower end cavity opening of the separation ring plate, the driving motor drives the oil removal roller to rotate to adsorb the grease, the grease on the oil removal roller is scraped off through the scraper, the grease flows into the grease chamber through the oil guide groove plate, and rapid oil-water separation is achieved. Sewage is discharged through the sewage outlet, and grease is discharged through the oil outlet pipe. The air flotation pump injects gas into the oil-water separation tank, s |
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