Process and apparatus for separating solids and liquids from an effluent stream

摘要

There is disclosed an improved liquid-solids-gas separator assembly permitting recovery of a major portion of the liquid stream for recirculation to a vacuum producing assembly wherein the separator assembly includes a gas-liquid and solids separator chamber and a liquids separator chamber for recovery of a recycle water stream and wherein the separator assembly comprises a vessel defining a cylindrically-shaped chamber into which a dental effluent including water, gases and lighter and heavier than water particles and from which a gas is vented through an upper conduit and liquid streams are recovered from a liquid pool wherein one liquid stream includes lighter than water particles and in one aspect is combined with heavier than water particles and a second liquid stream is recovered for recycling purposes.