Industrial Horizontal Decanter Centrifuge for Continuous Sludge Dewatering Efficient Solid-Liquid Separation

• Customization: Available
• After-sales Service: Video Online Support
• Warranty: 1 Year
• Model NO.: LW500
• Type: Centrifuge
• Object: Liquid-Liquid-Solid
• Separation Mode: Filter Type
• Operating Type: Continuous Type
• Installation: Horizontal
• Centrifuge Type: Horizontal Spiral Centrifuge
• Pressure: Low Pressure
• Condition: New
• Discharge Type: Self-Cleaning
• Bearing: S-K-F Bearing
• Bowl Material: Stainless Steel 304/316L/Duplex Steel
• Separation: 3phase Separation
• Feature: High Efficiency
• Key Selling Points: Famous Brand PLC
• Transport Package: According to The Model
• Specification: According to the model
• Trademark: Shenzhou
• Origin: China
• Package Size: 150.00cm * 90.00cm * 90.00cm
• Package Gross Weight: 1000.000kg

Product Description

Product Description

Industrial Horizontal Decanter Centrifuge for Continuous Sludge Dewatering Efficient Solid-liquid Separation
 

Decanter centrifuge is a mechanical equipment for continuous centrifugal separation of suspen-sions with density diferences. Our company's centrifuges can clarify, dehydrate or grade sus.pensions containing solid particles with a particle size of 0.002~15mm and a concentration rangeof 0.5~40%. According to the material characteristics, the centrifuge can be divided into LWtwo-phase type and LWS three-phase type. The centrifuge can be used for the separation of dif.ferent materials under different working conditions. it is widely used in pharmaceutical, food.chemical,environmental protection and other industries.

 

 

Decanter centrifuges process characteristics
The separation process in a decanter centrifuge relies on a few process characteristics such as centrifugal force or G-force,sedimentation rate and separating factor, differential speed between the conveyor and bowl, and clarity of the liquid
discharge.Decanter centrifuges require a centrifugal force for the separation of the solids from the liquid. This characteristic is dependent on the radius of the centrifuge and its angular rotational speed. A decanter centrifuge applies a force equivalent to several thousand G's, which reduces the settling time of the particles. It is also favored to maintain a large G-force, which wil result in an improved separation.The rate at which sedimentation occurs is an important characteristic of the decanter centrifuge separation process. The sedimentation rate is influenced by the particle size, the shapes of the particles, their differential densities and the viscosity between the particles and the liquid. This process characteristic can be improved by utilizing flocculating agents. The sedimentation rate is also dependent on the separating factor of the decanter centrifuge, which is related to the centrifugal force.The exterior bowl and the scroll conveyor rotate at different high speeds. This differential speed between the two is accountable for the sedimentation throughout the decanter centrifuge cylinder. A high differential speed results in a smaller residence time of the cake settlement, so it is necessary to keep the cake thickness to a minimum to avoid impairing the discharge quality.

Keeping the cake thickness to a minimum also aids in the improvement of the cake dewatering process. For this reason, it is necessary to obtain an optimal differential speed to balance the cake thickness and quality.The characteristic above all affects the clarity of the liquid output which is dependent on the volumetric throughout rate, where a higher flow rate will result in a poor liquid clarity. Another characteristic that influences the clarity of the liquid output is the differential speed. A low differential speed results in a better clarity, therefore, aiding in the separation process. The G-Force also plays a role in the clarity of the liquid discharge. Higher G-force results in an increase in the separation of the solid particles from the liquid and yields a better clarity.
 

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	2120*1250*680
LW300*900	300	900	4200	3	2964	1-6	11	1160	2150*1300*900
LW300*1200	300	1200	4000	4	2784	2-6	11	1350	2450*1300*900
LW355*1160	355	1160	3600	3.3	2576	2-8	15	1400	2470*1350*830
LW355*1460	355	1460	3600	4	2576	2-10	15	1800	2750*1350*830
LW400*1200	400	1200	3200	3	2294	3-12	18.5	1800	2730*1600*1080
LW400*1600	400	1600	3000	4	2016	3-15	22	2000	3130*1600*1080
LW450*1800	450	1800	2800	4	1976	4-25	37	2500	3320*1700*1130
LW500*2000	500	2000	2800	4	1750	5-35	45	4000	3520*1800*1170
LW530*1855	530	1855	2600	3.5	2006	5-38	55	4680	3885*1350*1600
LW530*2120	530	2120	2400	4	1709	5-40	55	4800	4150*1350*1600
LW550*2000	550	2000	2800	4	2412	6-40	55	5700	4570*1380*1600
LW650*1950	650	1950	2200	3	1761	6-45	75	5000	4840*1510*1720
LW650*2600	650	2600	2200	4	1456	6-65	90	6000	5490*1510*1720
LW720*2160	720	2160	2200	3	1612	7-80	120	6000	5200*1600*1800

Details

Application

Polyoxyethylene resin	Sulphate	Diatomite	Starch
Soy Protein	Peanut protein	Fruit juice	Ammonium acid
Barium carbonate	Barium sulfate	Titanium dioxide	Titanium dioxide
Ore	China clay	Vegetable oil	Citric acid
Waste oil purification	Washing water purification	Distiller's grains	Animal fat
Blood meal	Power plant sludge	Printing and dyeing sludge	Paper sludge
Car wash sludge	Sludge drilling mud	Coal flotation waste	Cryolite flotation liquid
Weather desulfurization sludge	Power plant sludge	Activated sludge	Ammonia sludge

Packing & Delivery

1.Parking:standard wooden box
2.Spare parts :we supply some parts and accessories for free.
3.Electronic module:it is made up of electronic control cabinet.
4.Special tools:we supply a set special tools for free.

Company Profile


Liaoyang Shenzhou Machinery Equipment Co., Ltd. belongs to SHENZHOU Group.We mainly produce decanter centrifuges, Disc centrifuge,Tubular centrifuge,Flat centrifuges, stacked screw dehydrators, centrifugal dehydrators, integrated sludge thickening and dewatering machines, complete sludge dewatering equipment, sewage treatment equipment, planetary gear differentials, and related supporting equipment for decanters (such as sludge cutting machines, shaftless screw conveyors, integrated flocculant preparation systems, etc.).

 

With a production history of over 40 years, our products are distributed throughout the country and have gone abroad. Having the ability to design and develop centrifuge products, obtaining national patent applications, and obtaining CE and ISO9001 approvals and certifications.