| After-sales Service: | Permanent Technical Support |
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| Warranty: | 1 Year |
| Type: | Centrifuge |
| Customization: |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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| Payment Method: |
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| Initial Payment Full Payment |
| Currency: | US$ |
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| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Suppliers with verified business licenses
Audited Supplier Product Description:
Horizontal spiral centrifuge is one of our company main products. According to the requirement of the material used, we design the horizontal spiral centrifuge with one motor, two motors driving. At the same time, we design two motors separately on both sides of the machine and motors on the same place of the machine. We also develop three column horizontal spiral centrifuge, used in the separation of coal tar oil, water, slag in the industry, in petrochemical in the separation of oil, water, slag.
Main motor drive at full speed rotating drum, material put into spiral continuously by feed tube, evenly distributed to the spiral discharging port. Under centrifugal force, solid content settles to the drum wall and is pushed out cone drum slag notch by the spiral pusher. Liquid is overflow along the spiral to the drum big end. It form big end set out liquid and small end set out solid.
Working principle
Basic principle of horizontalscroll discharge centrifuges (namely decanter centrifuges): the light liquid, heavy liquid and solid (dregs) in the mixed liquid (suspension) have different densities and are immiscible, and any two or three phases therein are then under different centrifugal forces in the centrifugal force field, resulting in different settling velocities, then achieving thepurpose of separation, layering or settling the solid-phase particles in the liquid. After entering into the high-speed turning drum,the solid-phase particles in the mixed liquid run and settle on the drum wallunder the action of greatest centrifugal force; the light liquid settles at the innermost place of the drum under minimum centrifugal force; and the heavy liquid settles in the middle (this phase exists in case of three-phase separation or does not exists in case of two phases); same as the drum's turning direction, a screw feeder also turns at a high speed, and a constant speed difference is generated by the differential mechanism; the solid-phase particles settled on the drum wall are then fed by the screw feeder to the solid outletof the drum, and the light phase and heavy phase (this phase exists in case of three-phase separation or does not exists in case of two phases) are then separated out of different outlets.
When used for two-phase separation, the machine is called two-phase decanter centrifuge (also called horizontal scroll centrifuge), and the machine used for three-phase separation is called three-phase decanter centrifuge. In our decanter centrifuges, the light liquid is exhausted by gravity force, and the heavy liquid is discharged by the centrifugal force
Application:
Currently, our three-phase decanter centrifuges are used in the separation of olive oil , soybean oil , oils, water and slags / dregs in the coal tar industry, the petrochemical industry, the fish powder industry, the swill oil industry, the electrolytic copper industry, and the waste scraps in the slaughter houses.
Three phase decanter centrifuge specialy used for separate sludge and water.
1.The integral design of the machine adopt international advanced type of structure design in recent years, m
otor puts beside, cover flat on flame structure, it causes that the machine maintenance is more convenient, low
noise, small vibration, easy installation.
2.Stainless steel cover adopts enclosed design, peculiar smell gas of the machine in the work is not be leaked.
It leads that the work environment satisfies the requirements.
3.Drum material adopts stainless steel 304.
4.Vibration system adopts drum high modulus of elasticity of absorbing vibration damping device. Compared to
previous models, the machine vibration is greatly reduced.
5.Electrical control adopts double frequency automatic control system
6.The other main components adopt joint venture or wholly-owned or domestic famous brand products.
Technical Parameters
| Model |
Diameter (mm) |
Bowl Speed (rpm) |
G-force |
Capacity (m3/h) |
Main Power(kw) |
Weight(kg) |
Overall Size(L × W × H)(mm) |
| LWS420 | 420 | 3300 | 2550 |
5~20 |
30/11 | 3610 |
3331 × 990 × 1066 |
| LWS450 | 450 | 3300 | 2739 |
4~50 |
30/11 | 3655 |
4000 × 1120 × 1239 |
| LWS500 | 500 | 3200 | 2860 |
5~45 |
55/11 | 4213 |
4489 × 1160 × 1350 |
| LWS540 | 540 | 2800 | 2366 |
5~50 |
45/15 | 5290 |
4587 × 1285 × 1368 |
Our services As Follows:
Provide free technical training, guidance and information of accessories.
Our technical staff could instruct our customers on the installation of connector and accessories on site, and deal with technical and quality issues.
Once receive the customer complaints, we will response within 24 hours.
Free maintenance and replacement will be provided if defects result from quality failure of our product.
Our company will provide perfect after-sale services and technical support.
Suppliers with verified business licenses
Audited Supplier 
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