LW Series Oil-Water Separator and Coolant Purification System

BAUTAI LW-S20 Oil-Water Separator
LW SERIES OIL-WATER SEPARATOR

Continuous floating-oil separation for improved machine-tank conditions

01
Continuous Floating-Oil Separation

Reduces prolonged coverage of the coolant surface by slideway oil and floating tramp oil.

02
Improved Coolant-Surface Condition

Helps maintain a more uniform liquid surface and reduces the buildup of oil films and contaminants.

03
Reduced Maintenance Workload

Helps reduce manual oil removal, tank cleaning, and frequent coolant replacement.

APPLICATION CASES

Before-and-After Oil-Water Separation Results

The following images were taken from actual applications of BAUTAI oil-water separation equipment. The original photos have not been retouched or visually altered. They are displayed only with proportional resizing and responsive webpage formatting.

CASE 01

Reduction of Foam and Surface Oil

Comparison of floating oil, foam, and uneven surface contamination before and after treatment.

BEFORE Before oil-water separation, showing yellow-brown foam and surface oil
Yellow-brown foam, oil patches, and uneven contamination patterns are clearly visible on the liquid surface.
AFTER After oil-water separation, showing a cleaner and more uniform liquid surface
The liquid surface appears more uniform, with noticeably less foam, surface oil, and visible contamination.
CASE 02

Reduction of Orange-Brown Floating Oil and Oil Film

Comparison of heavy floating-oil coverage and liquid-surface uniformity before and after treatment.

BEFORE Before oil-water separation, showing orange-brown floating oil and a heavy oil film
The liquid surface is covered with visible orange-brown floating oil, a heavy oil film, and pronounced contamination patterns.
AFTER After oil-water separation, showing reduced floating oil and a more uniform liquid surface
Floating oil and the heavy oil film are noticeably reduced, leaving the liquid surface more uniform in appearance.
Application Note

Actual results may vary depending on machining conditions, coolant type, floating-oil concentration, tank condition, equipment configuration, operating time, and on-site usage.