GN vertical dehumidifier uses centrifugal force to drain oil-based or synthetic-based drill cuttings. Stainless steel nets separate the “wet” solids and accelerate them to 900rpm. with G power of 420 G or super high speed of 1200 rpm. / min with a G force of 750 G. Liquid is passed through a hole in the grid, while “dry” solids are extracted using an angled flight attached to a cone that rotate somewhat slower than a rotor. The scraper is protected by a coating with carbide tungsten of abrasive solids and provides a long service life. This helps in keeping a constant gap between the scraper and the mesh, which is crucial for proper operation.
For waste management,normally client will use centrifuge together with vertical cutting dryer
![](http://oilfield.gnsolidscontrol.com/wp-content/uploads/2015/12/2015.12.02_vertical_cuttings_dryer.jpg)
Worker Show on GN Vertical Dryer Oil Based Waste Recycling Before Recycling After Recycling, OIL Content: 2.9% water based. So he meets the customer’s requirement to use one system for recycling with a lonely good result, without changing the treatment method for various drilling waste.
More question,welcome contact GN solids control