Linear Motion Mud Cleaner, Desander And Desilter Assembly

PRLog (Press Release) - Feb 02, 2010 -
Drilling mud cleaner  is also called Desander and Desilter assembly,which is the combination of desander,desilter and an underflow screen.

http://hi.baidu.com/solidcontrolgn/blog

In many cases, combinations of vibratory screening and settling/centrifugal force are used together to provide an effective separation.   The most familiar combination separator is the Mud Cleaner.

Mud cleaners were developed in the early 1970s to remove fine drilled solids from weighted mud without excessive loss of barite and fluid.   They have also proved valuable tools in closed systems and other applications. These devices use a combination of desilting hydrocyclones and very fine mesh vibrating screens (120-400 mesh) to remove fine drilled solids while returning valuable mud additives and liquids back to the active mud system.

Mud Cleaner is the second class and the third class solids control equipment which is the newest type to treat the drilling fluid. GN drilling mud cleaner are combined from Desander, Desilter and an Underflow Screen, at the same time Mud cleaner has the higher cleaning function  compared with separated desander and desilter. In addition to the reasonable design process, it equals another shale shaker. GN mud cleaner structure is compact, it occupy small space and the function is powerful. Mud cleaner is the ideal device of the second class and the third class solid control to treat the drilling mud.    

Namely,mud cleaners consists of a two-stage separation process using a combination of hydrocyclones mounted over a shale shaker to operate as a single unit. Designed to handle the entire circulating volume, Drilling cuttings cleaners are effective on both weighted and unweighted drilling-fluid systems in removing and drying solids while retaining the expensive liquid. The hydrocyclones(desanders and desilters) make the primary separation with underflow directed onto the shaker's vibrating screen. Used correctly, the drilling mud cleaner lower both drilling-fluid and disposal costs.

http:// www.gnsolidscontrol.com/hdd-equipment/

In oilfield solids control,drilling mud cleaners are very efficient for  oil gas well drilling  mud purification system.Mud Cleaners are one of the important equipments for solids liqiud separation system.

ZQJ Series Mud Cleaner Technical Parameter

Model        ZQJ83×108-3   ZQJ63×125-3    ZQJ70×105-3   ZQJ83×108-2    ZQJ60×160
Treating Capacity
                 120~300m3/h     120~300m3/h    120~300m3/h       60~180m3/h       ≤60 m3/h
                  528~1320GPM   528~1320GPM   528~1320GPM    264~792GPM      ≤264GPM
Desilter cones
                 4"(10~20ea)         4"(10~20ea)       4"(10~20ea)        4"(4~10ea)           4"(≤4ea)
Desander cones
                 10"(1~3ea)            10"(1~3ea)           10"(1~3ea)            10"(1~2ea)            8"(1ea)
Inlet Diameter
                 125~150mm        125~150mm       125~150mm       100~125mm      75~100mm
Outlet Diameter
                   200mm                   200mm                200mm             150~200mm    125~150mm
Matching pump
                    45~75KW              45~75KW              45~75KW        30~45KW          15~30KW
Matching Shaker
                    ZS83×108-3      ZS63×125-3        ZS70×105-3      ZS83×108-2  ZS60×160
Shaker Motor
                     2×1.8/1.72kw         2×1.5kw              2×1.5kw           2×1.3kw             0.5kw
Screen Area
                        2.7m2                         2.4m2                  2.2m2                 1.8m2              1.0m2
Remarks  
         Cones numbers decide the treating capacity,cone numbers and size are customized.
          4" desilter cones =12~15 m3/h, 10" desander cone=90m3/h

http:// www.gnsolidscontrol.com/mud-cleaner/

GN ZQJ Series Mud Cleaner sell well to many countries and regions, because of its high quality and customized cost-effective advantages,more and more users choose to use GN mud cleaner instead of world famous brand. The own brand of Chinese munufacture-GN will become much popular in the future.

Photo:
http://www.prlog.org/10514854/1