Decanter Centrifuge for Slop Oil Waste Water Processing

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Model:
LW
Brand:
Shenzhou

Product Description

Operating principle:

Horizontal screw decanter centrifuge

Horizontal screw decanter centrifuge is a kind of spiral discharge settling centrifuge, which is pushes the slag to discharge port at the small end of the drum through the blades on the spiral pusher, and the liquid phase overflows through the overflow hole at the large end of the drum. In order to achieve the purpose of continuous separation.

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Main feature:

1. Two motor, two frequency inverter drive system, realize differential speed stepless regulation and energy return
2. Spiral stoker blades: Surfacing welding tungsten carbide grinding
3. Drum cone cylinder material outlet: Replaceable wear resistant, corrosion resistant ceramic alloy bushing.
4. Main bearing: Sweden NSK
5. Main sealing parts: Taiwan SOG, material is Nitrile butadiene rubber
6. Electrical protection: overload, phase loss, torque protection
7. Main and vice inverter use common DC bus, vice motor’s function is generating electricity ( save electricity)
8. PLC remote control(Customer selection)

Specification

Model	Diameter(mm)	Lenght(mm)	Max speed	L/D ratio	G-force	Capacity(m3/h)	Main motor power(Kw)	Weight(kg)	Dimension (mm)
LW250*1000	250	1000	5000	4	2722	0.5-5	7.5	950	21201250680
LW300*900	300	900	4200	3	2964	1-6	11	1160	21501300900
LW300*1200	300	1200	4000	4	2784	2-6	11	1350	24501300900
LW355*1160	355	1160	3600	3.3	2576	2-8	15	1400	24701350830
LW355*1460	355	1460	3600	4	2576	2-10	15	1800	27501350830
LW400*1200	400	1200	3200	3	2294	3-12	18.5	1800	273016001080
LW400*1600	400	1600	3000	4	2016	3-15	22	2000	313016001080
LW450*1800	450	1800	2800	4	1976	4-25	37	2500	332017001130
LW500*2000	500	2000	2800	4	1750	5-35	45	4000	352018001170
LW530*1855	530	1855	2600	3.5	2006	5-38	55	4680	388513501600
LW530*2120	530	2120	2400	4	1709	5-40	55	4800	415013501600
LW550*2000	550	2000	2800	4	2414	6-40	55	5700	457013801600
LW650*1950	650	1950	2200	3	1761	6-45	75	5000	484015101720
LW650*2600	650	2600	2000	4	1456	6-65	90	6000	549015101720
LW720*2160	720	2160	2000	3	1612	7-80	120	6000	520016001800
LW720*2880	720	2880	2000	4	1306	7-90	120	8000	310016001800
LW800*2400	800	2400	1800	3	1451	20-100	150	12000	582020001300
LW800*3200	800	3200	1800	4	1451	20-120	150	1300	710020001300

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Contact: owen tang

Email: owen@lnszjx.com

Whatsapp:+8613130702388

Structures and properties

This machine is horizontal spiral discharging settling centrifuge, the main machine has a column-cone bowl, spiral stoker,
differential system, bearing seat, base, cover, main motor,vice motor, and electric control chamber. With the high speed rotating of bowl, form strong centrifugal force, making the sludge dehydrate continuously in 24 hours a day.
The main motor through the triangle belt make the bowl rotating, through the planetary gear differential, make the vice motor and spiral differential speed different, realize sludge dewatering and pushing material function, That means differential rotating speed control and torque control. because containing solid rate of sludge may have wave motion, by differential speed control system is the guarantee for speed stability, achieve solid content in sludge is constant, the constant torque control make decanter load in a stable state, the separation effect and flocculation is the best state, so as to ensure the safe operation of the centrifuge.
It has good seal performance (guarantee without material leak in the process of operation), sludge dewatering work in full seal state, makes the environment clean.