{"id":1093,"date":"2010-05-11T19:13:27","date_gmt":"2010-05-12T02:13:27","guid":{"rendered":"http:\/\/oilfield.gnsolidscontrol.com\/?p=1093"},"modified":"2010-05-11T19:35:34","modified_gmt":"2010-05-12T02:35:34","slug":"the-detailed-introduction-of-desander","status":"publish","type":"post","link":"http:\/\/oilfield.gnsolidscontrol.com\/index.php\/2010\/05\/11\/the-detailed-introduction-of-desander\/","title":{"rendered":"Desander— the detailed introduction"},"content":{"rendered":"

Desander <\/a>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\u2019s use, especially in oilfield, then I will recommend the GN ZQJ series desander.<\/p>\n

What is a desander<\/p>\n

\"bentonite<\/a>
hydrocylone bentonite desander<\/figcaption><\/figure><\/h3>\n

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\u2033is 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 47-76\u03bcm in the drilling fluids <\/big><\/span><\/big>
\nWhen 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.
\ndrilling rig equipment with a set of hydrocyclones that separates sand and silt from the drilling fluid. …
\nen.wikipedia.org\/wiki\/Desander<\/span><\/a><\/p>\n

a centrifugal device for removing sand from drilling fluid to prevent pump abrasion.<\/p>\n

investor.shareholder.com\/bhi\/Tools\/oil_glossary_d_f.cfm<\/span><\/a><\/p>\n

A specially designed piece of equipment consisting of a series of screens and hydrocyclones which remove sand and silt particles from the slurry
\nwww.fhwa.dot.gov\/infrastructure\/tccc\/tutorial\/shafts\/FHglos.htm<\/span><\/a><\/p>\n<\/div>\n

Desander is widely used<\/h3>\n

Desander is widely used in various field, the one we always know is in oil and gas drilling, to separate the drilling cuttings, in oilfield it\u00a0 is one part of solids control system, just after the shale shaker, you can get the detailed information of solids control system here<\/a>, and then is the most important part, and the enviorment friendly phase, to deal with the used drilling fluids.
\nAnother one is some likely with the oil and gas field, it is drilling work, HDD&UNDERGROUND—-Mud Recycling\u00a0 System<\/a>.
\nDesander is also used in MINING&INDUSTRIAL as one part of\u00a0 Slurry Separation Plant<\/a><\/p>\n

Desander in oilfield, take GN ZQJ series desander as an example<\/h3>\n

ZQJ300S desander is the largest\u00a0 in GN ZQJ series desander<\/a>, its treating capacity is 240m3\/h(equal to 1056GPM), it adopts 1~2pcs 12\u2033\u00a0 cone, 12\u2033 cone =120m3\/h, it means that if you choose one 12\u2033 cone, the treating capacity of the desander is 120m3\/h, if you choose 2pcs 12\u2033 cone, the treating capacity is 240m3\/h. It can be customized.<\/p>\n

It can separate 47~76 \u03bcm particles, the screen area is 1.0m2. If there is no \u201cS\u201d in the model No., it means no under fluids shaker. Our Kuwait clients have bought 5 sets of desander and desilter but without under fluids shaker.<\/p>\n

ZQJ Desander Technical Parameters<\/span><\/h4>\n\n\n\n\n\n\n\n\n\n\n\n
Model<\/td>\nZQJ200S<\/td>\nZQJ250S<\/td>\nZQJ300S<\/td>\nZQJ200<\/td>\nZQJ250<\/td>\nZQJ300<\/td>\n<\/tr>\n
Screen area<\/td>\n1.0m2<\/sup>(600\u00d71600mm)<\/td>\nNo Under fluids\u00a0 Shaker<\/td>\n<\/tr>\n
Capacity<\/td>\n\u2264120m3<\/sup>\/h<\/p>\n

\u2264528GPM<\/td>\n

\u2264180m3<\/sup>\/h<\/p>\n

\u2264792GPM<\/td>\n

\u2264240m3<\/sup><\/p>\n

\u22641056GPM<\/td>\n

\u2264180m3<\/sup>\/h<\/p>\n

\u2264792GPM<\/td>\n

\u2264180m3<\/sup>\/h<\/p>\n

\u2264792GPM<\/td>\n

\u2264240m3<\/sup><\/p>\n

\u2264 1056GPM<\/td>\n<\/tr>\n

Cone size<\/td>\n8″<\/td>\n10″<\/td>\n12”<\/td>\n8″<\/td>\n10″<\/td>\n12”<\/td>\n<\/tr>\n
Cone number<\/td>\n1-2<\/td>\n1-2<\/td>\n1-2<\/td>\n1-2<\/td>\n1-2<\/td>\n1-2<\/td>\n<\/tr>\n
Pressure<\/td>\n0.15~0.35Mpa<\/td>\n0.15~0.35Mpa<\/td>\n0.15~0.35Mpa<\/td>\n0.15~0.35Mpa<\/td>\n0.15~0.35Mpa<\/td>\n0.15~0.35Mpa<\/td>\n<\/tr>\n
Inlet Size<\/td>\n75-100mm<\/td>\n100-150mm<\/td>\n150-200mm<\/td>\n75-100mm<\/td>\n100-150mm<\/td>\n150-200mm<\/td>\n<\/tr>\n
Outlet Size<\/td>\n125-150mm<\/td>\n150-200mm<\/td>\n200-250mm<\/td>\n125-150mm<\/td>\n150-200mm<\/td>\n200-250mm<\/td>\n<\/tr>\n
Separation size<\/td>\n47-76\u03bcm<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

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\u2019s use, especially in oilfield, then I will recommend the GN ZQJ series desander. What is a desander Desander is the second … Continue reading “Desander— the detailed introduction”<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[],"tags":[],"class_list":["post-1093","post","type-post","status-publish","format-standard","hentry"],"_links":{"self":[{"href":"http:\/\/oilfield.gnsolidscontrol.com\/index.php\/wp-json\/wp\/v2\/posts\/1093","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/oilfield.gnsolidscontrol.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/oilfield.gnsolidscontrol.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/oilfield.gnsolidscontrol.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/oilfield.gnsolidscontrol.com\/index.php\/wp-json\/wp\/v2\/comments?post=1093"}],"version-history":[{"count":0,"href":"http:\/\/oilfield.gnsolidscontrol.com\/index.php\/wp-json\/wp\/v2\/posts\/1093\/revisions"}],"wp:attachment":[{"href":"http:\/\/oilfield.gnsolidscontrol.com\/index.php\/wp-json\/wp\/v2\/media?parent=1093"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/oilfield.gnsolidscontrol.com\/index.php\/wp-json\/wp\/v2\/categories?post=1093"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/oilfield.gnsolidscontrol.com\/index.php\/wp-json\/wp\/v2\/tags?post=1093"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}