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Titanium Calcium Hypochlorite centrifugal decanter
,220v centrifugal decanter
The Three Phase Decanter Centrifuge for Coconut Oil Extraction continuously separates coconut oil, aqueous liquid, and coconut solids from coconut milk or conditioned coconut slurry.
It is suitable for wet-process coconut oil production, virgin coconut oil processing, coconut cream separation, and coconut milk clarification. The system reduces manual settling time and prepares the recovered oil for polishing and final moisture removal.
- Virgin coconut oil production
- Coconut milk oil extraction
- Coconut cream separation
- Wet-process coconut slurry treatment
- Coconut press-liquor separation
- Coconut protein and fiber removal
- Coconut oil recovery from process residues
- Coconut wastewater solids reduction
Stable Oil-Protein Emulsion
Coconut milk contains natural proteins that stabilize the oil-water emulsion.
Heating, enzymatic treatment, fermentation, or controlled conditioning may be required before centrifugation.
Fine Coconut Solids
Fiber, protein particles, and fine coconut meat may reduce oil purity and cause unstable discharge.
Screening and uniform feed preparation improve separation.
Feed Temperature
Temperature affects oil viscosity and emulsion stability.
A controlled feed temperature helps improve oil recovery without damaging product quality.
Oil Loss in Water and Solids
Incorrect phase-interface, bowl-speed, or feed-rate settings may increase oil loss.
Adjustable operating parameters help optimize recovery.
Food-Grade Hygiene
Product-contact surfaces, seals, cleaning systems, and operating procedures must meet food-processing requirements.
Coconut Oil Extraction Solution
Peony provides three-phase separation solutions for oil recovery, water clarification, and sludge thickening.
Industrial Emulsion Wastewater
→ Screening
→ Equalization / Optional Emulsion Breaking
→ Three Phase Decanter Centrifuge
→ Oil + Water + Solids
Recovered Oil → Recycling / Disposal
Separated Water → Further Treatment
Concentrated Solids → Filter Press / Recovery / Disposal
Peony Can Provide
- Wastewater testing and centrifuge selection
- Feed tank and controlled pump
- Optional heating and chemical dosing
- Adjustable bowl, differential speed, and phase interface
- Wear protection and automatic flushing
- PLC and VFD control
- Three-phase collection system
How the Decanter Centrifuge Works
1. Conditioned Feed
Screened coconut milk or slurry enters the rotating bowl through a controlled feed pipe.
The feed tank maintains uniform concentration and temperature.
2. Solids Sedimentation
Centrifugal force moves coconut fiber, protein particles, and dense solids toward the bowl wall.
A concentrated solids layer forms.
3. Oil-Water Separation
The lighter coconut oil remains closer to the bowl center.
The heavier aqueous phase forms a separate outer liquid layer.
4. Continuous Solids Conveying
The screw conveyor transports settled coconut solids toward the conical discharge end.
The solids discharge continuously.
5. Three-Phase Discharge
Coconut oil and aqueous liquid leave through separate outlets.
The solids discharge continuously for recovery or further treatment.
| Model | Diameter (mm) | Length (mm) | Length-to-diameter rate | G force | Max solid discharge (m³/h) | Weight (kg) | Dimension (L*W*H) (mm) |
|---|---|---|---|---|---|---|---|
| PDC-10 | 250 | 1000 | 4 | 4080 | 0.4 | 1000 | 2410*800*1080 |
| PDC-12 | 4200 | 1350 | 4 | 3500 | 0.6 | 1200 | 2610*800*1080 |
| PDC-12 | 4200 | 1350 | 4.5 | 3180 | 1.2 | 1800 | 3495*840*1180 |
| PDC-18 | 4000 | 1600 | 4.5 | 3180 | 1.2 | 3200 | 3497*1020*1385 |
| PDC-18 | 450 | 2150 | 4 | 2500 | 2 | 3800 | 4447*1080*1385 |
| PDC-20 | 400 | 2250 | 4.5 | 2500 | 3.5 | 4000 | 4580*1140*1470 |
| PDC-21 | 530 | 2280 | 4.3 | 2500 | 5 | 5000 | 4924*1170*1540 |
| PDC-26 | 655 | 2800 | 4.3 | 2270 | 8 | 7000 | 4300*1900*1350 |
Main Advantages
Continuous Coconut Oil Recovery
Separates oil continuously and reduces long settling periods.
Improved Oil Yield
Adjustable phase-interface and operating speeds help reduce oil loss.
Efficient Solids Removal
Removes coconut fiber, protein particles, and suspended impurities.
Sanitary Processing
Food-grade wetted parts and CIP design support hygienic production.
Flexible Process Integration
Can connect with polishing, filtration, vacuum drying, and storage systems.
Please provide:
- Coconut feed type
- Oil, water, and solids content
- Feed temperature and viscosity
- Particle and fiber content
- Required capacity
- Oil-quality target
Can the decanter produce finished virgin coconut oil directly?
It provides primary oil recovery. Polishing filtration or centrifugation and vacuum drying may still be required.
Can it process fresh coconut milk?
Yes. The milk may first require screening and suitable emulsion conditioning.
How is the coconut milk emulsion broken?
Depending on the process, heating, enzymes, fermentation, or other controlled conditioning may be used.
How can oil loss in the water phase be reduced?
Stable feeding, suitable temperature, correct phase-interface adjustment, and optimized bowl speed improve recovery.
Can the coconut solids be reused?
Possibly. Their oil, moisture, protein, and hygiene conditions should be checked before use as feed material or another by-product.
Peony welcomes cooperation with coconut processors, virgin coconut oil producers, food-processing contractors, and edible-oil equipment distributors.
Send us your feed composition, temperature, capacity, oil-recovery target, and downstream process. Our engineering team will recommend a suitable three-phase decanter centrifuge solution.
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