Grease trap waste water is separated from the oil slick structures and sediment, it is the use of oil in water density differences between the oil-water separation. The method is also used to remove grease trap floating structures wastewater relative density of less than one of the oil slick. In the grease trap, the relative density of less than one, the larger the particle size of oil floating on the water surface grease trap impurities Which is good, separated from the water; the relative density of greater than 1, then sank to the bottom of impurities. Therefore, the grease trap is also the sedimentation tank, but mainly from the grease effect. And similar sedimentation tank, it also has advection, vertical flow and ramp inclined tube type. Our current use of the advection grease traps, in some places using ramp inclined tube or other forms of grease traps. Catering for oil-water separator tank structure fabrication grease traps can be buried in the ground or on the ground, after the slip cover open, sewage flows into the residue by blocking the entrance room set, leaving grease solids, sewage has been flowing into the lower edge of the oil separator resistance grease collection chamber made of the company, by gravity separation lot of fat floating on the surface, take off the lower edge of the oil separator effluent flowing into the collection chamber grease resistance, grease separation again floating surface, easy sampling, where there is discharged through the discharge pipe grease manufacturers, Xi'an Baoquan (certified), silver grease provided by West Water Treatment Equipment Co. Baoquan. West Baoquan Water Treatment Equipment Co. (www.xianbaoquan.com) (http://www.wstsq.net) is a leader in Xi'an, sewage treatment equipment, over the years, the company implementing the scientific management, innovation and development, honesty and trustworthiness policy, and satisfy customer needs. Baoquan water in West leading the staff warmly welcome all inquiries negotiations to create the West Baoquan water a better future. You can also access (http://www.wstsq.net/supply_details_8123884.html), for more information about the company.