ZHANGJIAGANG CITY PEONY MACHINERY CO.,LTD
| Operation | Automatic Continuous |
| Control System | PLC + Dual VFD |
| Separation | Oil / Water / Solids |
| Application | Corn Germ Oil Recovery |
| Capacity | Depends on Feed Condition |
| Drive System | Dual Motor |
| Feed Heating | Optional |
| Product Name | Three Phase Decanter Centrifuge |
| MOC | Food-Grade SS304 / SS316L |
| Cleaning System | Flushing / CIP Optional |
| Phase Interface | Adjustable |
| Payment Terms | TT,.LC,Western Union |
| Supply Ability | 60 sets per month |
| Delivery Time | 75-90 days after down payment |
| Packaging Details | Standard export package, polywood, fumigated wood, filmed |
| Feed Type | Germ Slurry / Oil Sludge |
| Brand Name | Peony |
| Model Number | PDC |
| Certification | ISO |
| Place of Origin | China |
View Detail Information
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Product Specification
| Operation | Automatic Continuous | Control System | PLC + Dual VFD |
| Separation | Oil / Water / Solids | Application | Corn Germ Oil Recovery |
| Capacity | Depends on Feed Condition | Drive System | Dual Motor |
| Feed Heating | Optional | Product Name | Three Phase Decanter Centrifuge |
| MOC | Food-Grade SS304 / SS316L | Cleaning System | Flushing / CIP Optional |
| Phase Interface | Adjustable | Payment Terms | TT,.LC,Western Union |
| Supply Ability | 60 sets per month | Delivery Time | 75-90 days after down payment |
| Packaging Details | Standard export package, polywood, fumigated wood, filmed | Feed Type | Germ Slurry / Oil Sludge |
| Brand Name | Peony | Model Number | PDC |
| Certification | ISO | Place of Origin | China |
| High Light | 420mm industrial decanter centrifuge ，3300RPM solid bowl decanter centrifuge ，Juice industrial decanter centrifuge | ||
The Three Phase Decanter Centrifuge for Corn Germ Oil Recovery continuously separates recovered corn germ oil, aqueous liquid, and concentrated solids from conditioned process slurry or oil sludge.
It is suitable for corn wet-milling plants, germ-oil extraction facilities, crude corn oil clarification, degumming sludge treatment, and oil recovery from tank residues.
Germ particles, meal fines, fiber, and filter aid may remain suspended in the oil.
Screening and stable feeding help improve solids removal.
Phospholipids, proteins, and fine solids can stabilize the oil-water interface.
Heating or suitable conditioning may be required before separation.
Oil, water, and solids ratios may change between pressing, extraction, storage, and refining stages.
Adjustable speeds and phase-interface control help maintain stable operation.
Incorrect operating settings may increase residual oil in the discharged solids.
Feed rate, temperature, bowl speed, and differential speed should be optimized.
Wetted parts, seals, surface finish, and cleaning systems should meet edible-oil processing requirements.
Corn Germ Slurry / Oil Sludge
→ Screening
→ Heated Feed Tank
→ Three Phase Decanter
→ Oil + Water + Solids
Recovered Oil → Filtration / Refining
Water Phase → Further Treatment
Solids → Recovery / Disposal
Screened and conditioned corn germ slurry or oil sludge enters the rotating bowl.
Agitation maintains uniform temperature and solids concentration.
Centrifugal force moves germ fines, fiber, meal particles, and dense impurities toward the bowl wall.
A concentrated solids layer forms.
The lighter corn germ oil remains closer to the bowl center.
The heavier aqueous phase forms a separate outer liquid layer.
The screw conveyor transports settled solids toward the conical discharge end.
Concentrated solids discharge continuously.
Recovered 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 |
Recovers oil from process slurry, sludge, and tank residues.
Separates germ fines, meal particles, fiber, gums, and filter residues.
Produces separate oil, aqueous liquid, and concentrated solids streams.
Adjustable operating parameters help minimize oil remaining in water and solids.
Sanitary materials and CIP options support edible-oil production.
Please provide:
Yes. The feed should first be screened and conditioned to maintain stable flow and solids concentration.
Yes. It can recover oil while separating water, germ fines, gums, and sediment.
Stable feed temperature, suitable differential speed, correct phase interface, and controlled throughput help reduce oil loss.
Yes, but highly stable emulsions may require heating, pH adjustment, or other conditioning before centrifugation.
Possibly. Moisture, phosphorus, solids, free fatty acids, and color should be checked before further refining.
Peony welcomes cooperation with corn wet-milling plants, corn germ oil producers, edible-oil refineries, engineering contractors, and equipment distributors.
Send us your feed composition, temperature, capacity, recovery target, and downstream process. Our engineering team will recommend a suitable three-phase decanter centrifuge solution.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Trading Company,Seller,Other
Year Established:
1990
Total Annual:
35Million -40Million
Employee Number:
50~100
Ecer Certification：
Verified Supplier
Basic Information Zhangjiagang City Peony Machinery Co., Ltd., founded as a special producing enterprise of separating equipment in 2008, is the well-known manufacturer and service provider of separation and filtration in China. Peony dedicated to solving the solid-liquid, liquid-liquid separation p... Basic Information Zhangjiagang City Peony Machinery Co., Ltd., founded as a special producing enterprise of separating equipment in 2008, is the well-known manufacturer and service provider of separation and filtration in China. Peony dedicated to solving the solid-liquid, liquid-liquid separation p...
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