Features:
Sludge decanter can be adjusted to suit individual requirements by varying:
1. Bowl speed to ensure the exact relative centrifugal force required for optimized separation.
2. Differential speed, for optimized balance between liquid clarity and solids discharge capacity.
3. Pond depth in the bowl for optimized balance between liquid clarity and solid dryness.
Application:
Sludge decanter is widely used in industries as municipal and industrial waste water treatment, food processing, pharmaceuticals and chemicals, etc.
1. Solid phase dehydration: dehydration effect for processing materials of solid particles.
2. Particle size classification: used in the removal of material of large diameter solid particles.
3. Liquid clarification: used for removing solid particles in the suspension liquid are clarified.
Working Principle:
Sludge decanter takes place in a horizontal cylindrical bowl equipped with a scroll conveyor. The processing material is fed into the bowl through a stationery inlet tube and is smoothly accelerated in the accelerate chamber. Centrifugal forces cause instant sedimentation of the solids on the wall of the bowl. The conveyor rotates in the same direction as the bowl, but at a different speed, thus moving the solids towards the conical end of the bowl.
Technology Parameters :
Model | LW300×1200 | LW300×1200 | LW300×1350 |
Bowl Diameter mm | 300 | 300 | 300 |
Bowl Length mm | 1200 | 1200 | 1350 |
Length to diameter ratio | 1:4 | 1:4 | 1:4.5 |
Speed r/min | 4200 | 4200 | 4200 |
Separation Factor | 3000G | 3000G | 3000G |
Screw differential r/min | 1015202530 | 5-30,step-less adjustable | 5-30,step-less adjustable |
Motor kw | 7.5 | Main11,Vice 4 | Main 11,Vice4 |
Driving | Single motor, frequency | Dual motor ,frequency | Dual motor ,frequency |
Noise db(A) | ≤85 | ≤85 | ≤85 |
Model | LW355×1250 | LW355×1600 | LW355×1600 |
Bowl Diameter mm | 355 | 355 | 355 |
Bowl Length mm | 1250 | 1600 | 1600 |
Length to diameter ratio | 1:3.5 | 1:4.5 | 1:4.5 |
Speed r/min | 4000 | 3800 | 3800 |
Separation Factor | 3200G | 2868G | 2868G |
Screw differential r/min | 3-25,step-less adjustable | 10,15,20,25,30 | 2-20,step-less adjustable |
Motor kw | Main 15,Vice 5.5 | 15 | Main 15,Vice 5 |
Driving | Dual motor ,frequency | Single motor, frequency | Dual motor ,frequency |
Noise db(A) | ≤85 | ≤85 | ≤85 |
Model | LW400×1200 | LW400×1800 |
Bowl Diameter mm | 400 | 400 |
Bowl Length mm | 1200 | 1800 |
Length to diameter ratio | 1:3 | 1:4.5 |
Speed r/min | 3400 | 3400 |
Separation Factor | 2587G | 2587G |
Screw differential r/min | 10,15,20,25,30 | 2-25,step-less adjustable |
Motor kw | 18.5 | Main 22vice7.5 |
Driving | Single motor, frequency | Dual motor ,frequency |
Noise db(A) | ≤85 | ≤85 |
Our company Mode LW Sludge decanter can apply for various waste water or oil , liquid treatment .
The Decanter centrifuge can be used for the pre-treatment for the algae biomass for the disk separator or tubular separator thus it effective higher the disk centrifuge or tubular separator capacity performance .
The decanter centrifuge is a horizontal centrifuge with continuous feeding and continuous discharging.
The settling speed is determined by particle size, particle shape, difference in density between solids and liquids as well as their viscosity.
Our service :
All parts coming into contact with the product are made of stainless steel.
3-phase AC motor for controlled torque starting via frequency converter
Approximately 80 to 90 % of the oil is recovered.
Low personnel costs due to continuous and automatic operation.
Highest g-force for higher solids output
Adjustable bowl speed via VFD
Automatic adjustment of differential speed via VFD
Two motor drive
Belts for both primary motor and secondary motor
Assemble Parts :
Packaging & Shipping :
FAQ
1.Is your price competitive?
My price is not the lowest in China as for high quality,but we promise for the same quality and collocation,my price is the most favorite,for the same price ,my quality is definitely superior.to other brand.
2.Do you have OEM service?Do you supply the parts?
Yes,we do,as long as you provide us your drawing and detailed requirements.
3.Do you have agent or service center in my country?
We have some partnership in several countries as Indonesia,Brazil,USA etc,you are warmly welcomed to work as our agent,at this moment,we have no service centers abroad,but we can provide overseas spot and online technical service in time.
4.How can we easily find out the most fit centrifuges?
We have experienced engineer team to help you make the model selection,as long as you provide us the detailed processing material characteristics.
5.What payment mode you accept?
TT , LC at sight or others .
Note: The prodcution capacity is based on water only, just for reference. Different feeding solution will of different production capacity.
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