ZHANGJIAGANG CITY PEONY MACHINERY CO.,LTD
| Structure Type | Horizontal Screw Decanter |
| Material | Stainless Steel 304/316L |
| Separation Type | Solid-Liquid Separation |
| Application | Powder Washing Line |
| Packaging Details | Wooden packing |
| Delivery Time | 30days |
| Supply Ability | 5 sets/month |
| Processing Material | Powder Slurry |
| Operation Type | Continuous Automatic |
| Control System | PLC Control |
| Product Name | Industrial Decanter Centrifuge |
| Wear Protection | Optional |
| Payment Terms | L/C,D/A,D/P,T/T |
| Function | Washing & Dewatering |
| Brand Name | peony |
| Place of Origin | china |
| Certification | CE |
| Model Number | PDC |
View Detail Information
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Product Specification
| Structure Type | Horizontal Screw Decanter | Material | Stainless Steel 304/316L |
| Separation Type | Solid-Liquid Separation | Application | Powder Washing Line |
| Packaging Details | Wooden packing | Delivery Time | 30days |
| Supply Ability | 5 sets/month | Processing Material | Powder Slurry |
| Operation Type | Continuous Automatic | Control System | PLC Control |
| Product Name | Industrial Decanter Centrifuge | Wear Protection | Optional |
| Payment Terms | L/C,D/A,D/P,T/T | Function | Washing & Dewatering |
| Brand Name | peony | Place of Origin | china |
| Certification | CE | Model Number | PDC |
| High Light | Vertical Chemical Decanter Centrifuge ，Decanter Centrifuge with PLC Control System ，High Motor Power horizontal decanter centrifuge | ||
The Industrial Decanter Centrifuge for Powder Washing Lines is designed for continuous solid-liquid separation in powder washing and purification processes.
It is suitable for industries requiring continuous washing, dewatering, impurity removal, and recovery of valuable powder materials, including salt processing, mineral purification, chemical powders, food ingredients, and industrial crystallization processes.
Washed powders retain residual liquid after washing.
Efficient centrifugal dewatering helps reduce drying energy consumption.
Fine particles may remain suspended in washing liquid.
Optimized separation improves powder recovery and reduces material loss.
Fine particles with slow settling behavior are difficult to separate by gravity.
High-speed centrifugal separation provides continuous and efficient separation.
Traditional washing processes may require large amounts of water.
Optimized washing and separation help improve water utilization.
Powder washing requires effective removal of soluble impurities and contaminants.
Controlled separation helps maintain stable product quality.
Salt crystals, minerals, and hard particles may cause equipment wear.
Wear-resistant materials and protective designs can be configured.
Raw Powder + Washing Liquid
→ Washing Tank / Conditioning System
→ Controlled Feed Pump
→ Industrial Decanter Centrifuge
→ Washed Powder + Clarified Liquid
Washed Powder → Drying / Screening / Packaging / Further Processing
Clarified Liquid → Recycling / Wastewater Treatment / Recovery System
The washed powder slurry enters the rotating bowl through a controlled feeding system.
Under centrifugal force, solid particles move toward the bowl wall and form a compact solids layer.
Clean washing liquid helps remove soluble impurities while clarified liquid moves toward the liquid outlet zone.
The scroll continuously transports separated powder solids toward the conical discharge end.
Washed powder and clarified liquid are discharged continuously through separate outlets.
| 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 |
The decanter centrifuge enables continuous separation of washed powder solids and process liquid, helping remove soluble impurities and improve product purity.
High centrifugal force removes residual washing liquid from powder materials, reducing downstream drying load and improving overall process efficiency.
The optimized separation process helps recover fine powder particles from slurry, reducing material loss during washing and clarification.
The decanter centrifuge integrates feeding, separation, washing, and solids discharge into one continuous operation, reducing manual handling and production interruptions.
For abrasive materials such as salt, mineral powders, and chemical crystals, wear-resistant scrolls, liners, and material options can be configured to extend service life.
Please provide:
Yes. A decanter centrifuge can combine liquid separation and washing processes, depending on the process design and washing requirements.
Yes. Decanter centrifuges can be used for continuous separation and washing of salt slurry, especially in processes requiring high throughput and reduced water consumption.
Yes, but performance depends on particle size, density difference, viscosity, and solids concentration.
A decanter centrifuge provides continuous operation, automatic solids discharge, and better suitability for high-capacity production lines, while filters are often batch-operated.
Yes. Wear-resistant liners, hard alloy protection, and optimized scroll designs can be configured according to material characteristics.
Peony welcomes cooperation with salt producers, chemical manufacturers, mineral processing companies, powder material producers, EPC contractors, distributors, and industrial partners.
Send us your powder properties, washing requirements, capacity, particle characteristics, and target moisture content.
Our engineering team will recommend a suitable industrial decanter centrifuge solution for powder washing lines.
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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