LW Hydraulic Gearbox Decanter Centrifuge

• Type: Centrifuge
• Separation Mode: Sedimentation Type
• Operating Type: Continuous Type
• Installation: Horizontal
• Centrifuge Type: Decanter Centrifuge
• Condition: New
• Model NO.: LW
• Machine Control: PLC Control
• Machine Guarantee: 12 Months
• Centrifugal Type: Decanter Centrifuge
• Moc: Stainless Steel
• Discahrge: Scroll Discharge
• Operate: Automatic Continuous Operation
• Screen Touch: Optional
• Function: Soild Liquid Separation
• Usage: Industrial
• Product Type: Fertilizer
• Transport Package: Standard with Wooden Pallet and Poly Film Wrapping
• Specification: CE
• Trademark: Huada
• Origin: China
• HS Code: 8421199090
• Production Capacity: 100 Sets/Month

Product Description

LW Hydraulic Gearbox Decanter Centrifuge

Process

LW Decanter Centrifuge Operation Video: http://huada-centrifuge.en.made-in-china.com                            

Process Working Principle

The hydraulic conveyor gearbox is connected with the bowl of the decanter centrifuge, both of them rotates in high speed. The spline shaft on the gearbox rotor is connected with the conveyor, and rotates in different speed driven by the high pressure oil, that's we call the differential speed. The conveyor gearbox is connected with the hydraulic pump by flexible hose, so there is no need of gearbox between the bowl and conveyor. Conveyor torque gives pressure to the hydraulic system. with the action of such pressure, the different speed can by adjusted by adjusting the oil supply and flow rate.

The differential speed is displayed on pump aggregate and gearbox, or it is remote displayed.

Applications                                                                                                                            

1. Oil &gas drilling mud/fluid control
2. Industrial and municipal wastewater treatment
3. Fine Chemical slurry
4. Coal and minerals (float wash of extractive coal and dewatering of coal mud)
5. Pharmaceutical industry (antibiotic)
6. Food processing  
-Olive oil, palm oil, avocado oil;
-Wine, fruit juice;
-Starch; Surimi ;
-Soybean and wheat protein           

Main Features

No gear driving device required
No damage to the parts due to overload
Free of torque vibration (fluttering)
Non-sensitive to feeding quantity, minimize blockage
Safety pin design ensuring safe operation
 

Main parts such as the bowl and conveyor are made of corrosion-resistant stainless steel or duplex steel, offering high maximum bowl speed and high centrifugal force.   

Solid Discharge Ports 

Liquid Discharge Ports

Dual motor drive makes bowl speed and conveyor speed adjustable.
Screw conveyor flights tiled or lined with ceramic, tungsten carbide, or other hard alloys
Tungsten Carbide Tiles

Technical Parameters   
 

models	Basket Dia(mm)	Length-Diameter Ratio	Rotation rate of basket(r/min)	Relative Centrifugal force	Power of motor(w)	Weight(kg)	Overall Dimensions(l*w*h)(mm)
LW220*660	220	3	4800	2840	7.5-11	900	1650*1150*700
LW220*880	220	4	4300	2280	7.5-11	1000	1850*1200*750
LW300*1140	300	3.8	3750	2370	11-15	1500	2100*1300*650
LW355*1160	350	3.3	4000	3100	22	2020	3067*920*1060
LW355*1460	350	4.1	4000	3100	22	2200	3365*920*1060
LW400*1200	400	3	3500	2750	18.5-22	2500	2400*1650*900
LW420*1680	420	4	3600	3000	22	2430	3320*1000*1060
LW450*1350	450	3	3500	3080	30	2230	3750*1090*1250
LW450*1800	450	4	3500	3080	30-37	3500	4200*1090*1250
LW530*1800	530	3.4	3200	3040	45-55	3920	4565*1230*1350
LW530*2120	530	4	3200	3040	45-55	4200	4885*1230*1350
LW730*2400	730	3.3	2400	2350	110-132	9300	5500*3200*1450
LW1120*3300	1100	3	1400	1200	160-200	15700	7000*3600*1780