Solids Control

Mud Desander for Different Applications

Desander Types Desander Discription


Type: Desander without downstream drying shale shaker
Model: GNWS-2S / GNWS-3S Desander
Application: For oil gas drilling un-weighted drilling mud.
Features: Small footprint, economic choice, no consumable screens.
Result: Wet cuttings, not recommended for Weighted mud and drying solids.

Mud Desander

Type:Desander with GNZS752 Series Mini Shale Shaker Screen Area:1.35㎡
Model: GNZJ752E-1S / GNZJ752E-2S Desander
Application: For oil gas drilling small drilling rig , CBM drilling, HDD, Water Well drilling.
Features: Small footprint, economic choice, acceptable drying solids.
Big Shaker Desander Type: Desander with GNZS703 Series 3 Panel Shale Shaker Screen Area:2.6㎡
Model: GNZJ703E-D2S / GNZJ703E-3S Desander
Application: For oil gas drilling big drilling rig , large HDD rig, Tunneling Boring Machine etc.
Features: Big capacity,, drying solids.


GN Mud Desander Technical Parameters


Model GNZJ752E-1S/2S GNZJ703E-D2S GNZJ703E-3S GNWSE-2S/3S
Capacity 120/240m3/h 240m3/h (1056GPM) 360m3/h(1584GPM) 240/360m3/h
Desander Size 10 Inch
Desander Qty 1/2pcs 2pcs 3pcs 2/3pcs
Working Pressure 0.25~0.4Mpa
Feeding Size 6 Inch
Output Size 8 Inch
Bottom Shale Shaker Specs
Shaker Model GNZS752E GNZS703E N/A
Vibration Mode Linear Motion
Vibration Motor 2×0.75Kw 2×1.72Kw
Angle Adjust Motor N/A N/A
Screen Qty 2pcs 3pcs
Screen Size: L×W 750×900mm 700×1250mm
Screen Area 1.35m2 2.63m2
Adjust G Force ≤7.1G ≤7.5G
Vibration Amplitude 3.92~5.62 4.14~5.96
Deck Angle Range +2° -1°~+5° (adjustable)
EX Standard ExdIIBt4 / IEC EX/ ATEX
Weight (Kg) 1048/1105 1888 1964 502/559
Dimension (mm) 1674×1707×1719 2419×2113×1608 2419×2113×2126 2193×900×1511

GN Mud Desander Features & Benefits


The GN 10 Inch desander is used as the 2nd stage of solids control for drilling mud, which makes separations between 40 and 75 microns
● 100% Polyurethane(PU) Material for desander cones with longer using life
● Clamp type for easy maintenance
● Compact design with small footprint
● Flexible options for 1 or 2,or 3 for different capacities
● Flexible fast connection are available for user friendly assembly  
● Tangentially blended into the cone entry as a narrow rectangle to minimizes turbulence in the upper section of the cone, allowing the solids to move quickly to the cone wall.