LLW Drilling Mud Filtration Centrifuge

1.scroll conveyor discharge 2. continuous filtration centrifuge 3. drilling cuttings dryer 4.PLC control 5.MOC:Stainless ste

LLW Drilling Mud Filtration Centrifuge

  

The LLW Drilling Cuttings Dryer can be utilised to reduce the liquid cuttings to a level that allows discharge to the environment or as preparation for bio-remendiation .

The cuttings dryer also functions insurance against whole mud losses.

How to Work 

The drilling mud is inyroduced into the centrifuge through a feed pipe and into the feed distribution chamber, and is jetted into basket through the hole near the cone point of the conveyor. Under the centrifugak force the solids filtrate form the liquids and settle against the basket wall, while the clarified liquid exits over the overflow screen. The solids in the conical basket are conveyed up from the smaller end to the bigger end and while the conveyor turns at a slightly diferent speed. The bigger diameter is, the bigger centrifugall force produces to separate the liquids/solids. The solids are dried when they are drained out the basket.

Main features

Main parts such as basket and conveyor are made of high-quality corrosion-resistant stainless steel and titanium alloy;

10° and 20° available for basket angle depending on the process conditions;

Special-purpose metallic screen with thickness up to 1.0mm, extending service life;

Variable-frequency control with stepless regulation basket rotating speed;

Feeding, filtration, washing, dewatering and discharging to be done continuously, offering large capacity;

Independent lubrication system with simple and reliable lubrication means but good cooling effects;

Safety protection: speed detection, over-vibration protection, motor overload and overheat protection, etc;

  

Technical  Parameter

Model	Basket Dia (mm)	Max.Rotating speed (r/min)	G-force	Productivity (m³/h)	Main Motor  (kw)	Weight (kg)	Dimension(mm) (L*W*H)
LLW320	320	2630	1240	0.5-2.5	7.5	700	1350*1050*1000
LLW350	350	3000	1770	1-3	11	1000	1400*1250*1150
LLW450	450	2500	1580	2-5	22	1500	1600*1400*1300
LLW530	530	2000	1190	3-10	30	2000	1700*1450*1400
LLW630	630	1800	1140	8-20	37	2500	1912*1690*1570
LLW900	900	1200	805	12-30	55	4000	2340*2390*2030
LLW1000	1000	1000	560	15-50	75	6200	3200*2155*2280

LLW Drilling Mud Filtration Centrifuge