Desander is a very important part when using machines to separate solids and liquids, and widely used in oilfield and hdd and mining projects. Here is the detailed information, the definition, and the desander’s use, especially in oilfield, then I will recommend the GN ZQJ series desander.
What is a desander
hydrocylone bentonite desander
Desander is the second class and the third class solid control equipment to treat the drilling fluid. Usually the cone diameter is more than 6″is called desander, and used as the second-control equipment in drilling operation. We commonly used 8 “and 10″ cones desander to separate solid-phase particle size 47-76μm in the drilling fluids
When referring the desander, hydrocyclones are very urgent to come to the stage. Hydrocyclones is also called cyclone separator.Hydrocyclones are drilling rig equipments with a set of hydrocyclones that separates sand and silt from the drilling fluid. Desander is installed after shakers and degasser but before desilter. It removes those abrassive solids from the drilling mud which cannot be removed by shakers. Continue reading »
written by GN solids Control
\\ tags: desander, drilling, gn zqj desander, hydrocyclone, Solids control
Bentonite desander is a very important part of Bentonite Mud Recycling Equipment, also refered as solids control system. The Bentonite desanders are used in treating and straining bentonite slurry after the shale shaker which is always the first phase solids control equipment. And the desilter and decanting centrifuge separate solids particles during the bentonite mud recovery process after the bentonite desander.
hydrocylone bentonite desander
Continue reading »
written by GN solids Control
\\ tags: bentonite, bentonite desander, desander, Solids control
Desander and desilter hydrociclones are device to separate particles from drilling fluid, which is sorted by shale shaker in the first phase of solids control system. You can see in the first picture.
Usage of hydrocyclone
A hydrocyclone is often used to separate drilling cuttings from drilling mud originating at a desander desilter or some other continuous source of pressurized liquid. A hydrocyclone is most likely to be th
e right choice for processes where “lights” (drilling fluids, e.g.) are the greater part of the mixture and where the “heavies” (drilling cuttings e.g.) settle fairly easily.
written by GN solids Control
\\ tags: desander, desilter, drilling mud, hydrocyclones
