Oil-water separator is a kind of equipment, which is divided into catering oil-water separator and industrial oil-water separator. Catering oil-water separator is used for sewage treatment in catering industry; Due to the requirements of environmental protection, the sewage discharged from ship machinery in rivers, lakes and seas must be treated, and an industrial oil-water separator is needed.
When compressed air and other gases containing oil and water are introduced into the oil-water separator, large droplets fall to the bottom of the oil-water separator under the action of gravity, and small droplets in mist are captured by the wire mesh and condensed into large droplets, which fall to the bottom of the oil-water separator. Therefore, the entrained liquid is separated, and the separated liquid flows into the lower part and is discharged by manually opening the valve, or discharged from the body by installing an exhaust valve at the lower part.