Barrel Finishing
Wastewater Treatment Facilities

Wastewater generated by barrel finishing contains large quantities of workpiece grinding dust, media, heavy metals, mineral oils, suspended solids (SS) and other substances. In order to meet compulsory disposal regulation values, advanced wastewater treatment technologies tailored to substance-specific characteristics are needed.
NCE can provide high-cost-performance barrel finishing wastewater treatment equipment designed to match original water conditions and treatment standards.

Components of Fluorine-containing Wastewater Treatment Facilities

The following equipment is used to treat wastewater from barrel finishing processes.

Flocculation-Sedimentation Equipment

This equipment removes heavy metals, suspended solids (SS), colloidal substances and other substances found in inorganic wastewater.
Hazardous substances in the water can be quickly separated and precipitated out.

Biological Treatment Equipment

Biological treatment is the most common method of treating of organic wastewater.
NCE recommends an aerobic wastewater treatment approach. We offer treatment methods tailored to the contents of the wastewater to be treated.

Rapid Filtration Towers

Our rapid filtration equipment provides filtration of supernatant water in the sedimentation tank and removal of solid matter, suspended particles, etc. in such water. The upper filter media can efficiently remove everything from large particles to small suspended solids (SS).

Activated Carbon Adsorption Towers

Even after flocculation-sedimentation, filtering and other such treatments, subtle odors and small amounts of organic compounds will remain. Our activated carbon adsorption towers can clean your water even further.

Manual Filter Presses

These products dewater slurry contained in wastewater. By using numerous enclosed filter plates, they efficiently separate water and sludge into liquids and solids to enable more efficient industrial waste processing.