West Baoquan Water Treatment Equipment Co. (www.xianbaoquan.com) is located in Xi'an, Shaanxi Province, Building 15, Room 1-2408 Xi'an Chang'an Road Changfeng Park, Contact: Mr. Wang has advection grease traps commonly used with two diagonal flow kinds of patterns. Waste water into the pond from one end of the pond to the lower level of the flow rate (2 ~ 5mm / s) flow through the pool, the flow process, the density of oil particles less than water rise to the surface, a particle density greater than water impurities sink to the bottom, Water flows from the other end of the pond. Set in the grease trap effluent collection tubing end. Diameter steel tubing sets for general use is made of 200 to 300, along the length of the arc on the side wall of the opening width of 60? Or 90? Notch. Collecting pipe can rotate around the axis. Will set the direction of tubing steering slotted below the horizontal plane to collect the oil slick, slick and export outside the pool when the drain. To be able to drain the oil and exclude sediment, grease traps should be set up in a large scraper scraper. Mobile speed wiper blade scraper should generally be similar to the rate of flow in the pool to reduce the impact on the flow of water. Collected in the mud bucket to drain away the sludge in the bottom of the sludge by means of hydrostatic pressure pipe. Grease trap bottom structure and sedimentation same. 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 a standard kitchen grease traps, large diameter oil impurities floating on the water, and water separation; the relative density of greater than 1, then sank to the bottom of impurities. Therefore, the grease trap is also the sedimentation tank finished stainless steel grease traps, grease traps, but mainly from the role. And settling ponds similar finished stainless steel grease traps, 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.