FIELD: wastewater treatment.
SUBSTANCE: invention relates to devices for wastewater treatment and is applicable at oil enterprises. The coalescence filter includes a housing and elements with holes of various diameters, an inspection tube, heating elements, a demulsifier supply pipeline, waste water supply, oil removal and clean water pipelines. The coalescent filter is additionally equipped with a filter for purifying mechanical impurities and suspended substances, an additional section of pipeline connected to the oil delivery pipeline, as well as two optical sensors with the ability to determine oil and water levels.
EFFECT: increasing the efficiency of wastewater treatment from oil and oil products due to the preliminary treatment of wastewater from mechanical impurities and suspended substances and the accuracy of determining oil and water levels.
3 cl, 1 dwg
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