Almost all industries have wastewater that they need to dispose of. Most wastewater can no longer be dumped into the sewer. Many business simply don't want the sewer accountability and liabilities that come with dumping wastewater down the drain. Applications include aqueous parts washer rinse water and wastewater, mop bucket and floor scrubber water and waste streams with machining oils and coolants, oil, lapping and grinding compounds, ink and printing compounds, and precision cleaning wastewater. How it works.
Wastewater is batch or continuously fed into an evaporator.
Non-emulsified oil and grease are skimmed from the top of the effluent. The wastewater is heated to a boil and turned into a vapor. The vapor is vented through a blower-assisted stack and exhausted to the outside atmosphere. The solids are concentrated and remain in the evaporator. They can be removed through a drain port or scooped from the evaporator.