3 phase liquid-liquid-solid Decanter centrifuges, also called tricanter, taking advantage of the principle that the heavy liquid, light liquid and solid phase, with different density and mutually insoluble in the mixed liquid, gain different sedimentation speed in the centrifugal force field or gravity force field, separating stratification or causing the solid particles in the liquid to deposit can be achieved.It is the popular machine throughout the world and widely used in the fish oil, palm oil, kitchen waste oil separation etc.
Main applications
Advantages
1. 3 phase liquid-liquid-solid separation
2. Robust quality
3. Outstanding separation effect
4. Wide usage in the fish oil and fishmeal field
5. Corrosion resistant an resistant key parts
6. Flexible length-to-diameter model for customerized.
7. Famous and reliable electrical components
Parameters
| Models | Basket Dia (mm) | L/D Ratio | Bowl Speed (r/min) | G-force | Main Motor Power (kW) | Weight (kg) | Dimension (L*W*H) (mm) |
| LWS355*1460 | 350 | 4.17 | 4000 | 3100 | 22 | 2020 | 3235*1010*1029 |
| LWS420*1680 | 420 | 4 | 3500 | 3080 | 30-37 | 3500 | 3459*1320*1303 |
| LWS530*2120 | 530 | 4 | 3200 | 3040 | 45-55 | 4200 | 4054*1650*1431 |
Hydraulic scroll driving system
The hydraulic conveyor driving is a closed driving system, including the centrifuge bowl and conveyor. It is independent from the bowl driving. The hydraulic conveyor driving is different from other mechanical conveyor driving system which relies on bowl rotating to generate differential speed. The hydraulic driving device is directly mounted on the conveyor assembly, and is driven by hydraulic pump aggregate. Therefore it is independent from the bowl driving system.
Operating 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.
Main features
No gear driving device required
No damage to the parts due to overload
Free of torque vibration (fluttering)
Direct readable torque and differential speed △n
△n independent from bowl speed
Minimum moisture content of sludge
High clarification of liquid phase
Power for solid conveying varying from solid loads
Dewatering varying from changes in △n
"Constant" moisture content of sludge
Non-sensitive to feeding quantity, minimize blockage
Safety pin design ensuring safe operation
Our service
The technical and after-sale services are listed as follows:
1. Provide free technical training, guidance and information of accessories.
2. Our technical staff could instruct our customers on the installation of connector and accessories on site, and deal with technical and quality issues.
3. We guarantee more than 10 years' service life of our products with 2 years' warranty and life maintenance.
4. 24-hour hot line: 86-13674188053. Once receive the customer complaints, we will response within 24 hours.
5. Free maintenance and replacement will be provided if defects result from quality failure of our product.
6. Our company will provide technical services by phone, fax, e-mail, etc., please refer to the contact details.
7. Our company will implement the contract strictly; deliver the products to location specified by our customers for free in accordance with the mode of transportation.
8. Our company will provide perfect after-sale services and technical support.
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