ZHANGJIAGANG CITY PEONY MACHINERY CO.,LTD
| Wear Protection | Ceramic / TC Optional |
| Product Name | Ceramic Slurry Decanter Centrifuge |
| Operation | Continuous Automatic |
| Separation Type | 2-Phase Solid-Liquid Separation |
| Control System | PLC Automatic Control |
| Payment Terms | TT,LC,West Union |
| Supply Ability | 50 sets per month |
| Delivery Time | 60 days after deposit |
| Packaging Details | Standard export packing |
| Drive System | Dual Motor with VFD |
| MOC | SS304 / SS316L / Duplex Optional |
| Application | Ceramic Slurry Dewatering |
| Solids Discharge | Continuous Scroll Discharge |
| Brand Name | Peony |
| Model Number | PDC |
| Certification | ISO |
| Place of Origin | China |
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Product Specification
| Wear Protection | Ceramic / TC Optional | Product Name | Ceramic Slurry Decanter Centrifuge |
| Operation | Continuous Automatic | Separation Type | 2-Phase Solid-Liquid Separation |
| Control System | PLC Automatic Control | Payment Terms | TT,LC,West Union |
| Supply Ability | 50 sets per month | Delivery Time | 60 days after deposit |
| Packaging Details | Standard export packing | Drive System | Dual Motor with VFD |
| MOC | SS304 / SS316L / Duplex Optional | Application | Ceramic Slurry Dewatering |
| Solids Discharge | Continuous Scroll Discharge | Brand Name | Peony |
| Model Number | PDC | Certification | ISO |
| Place of Origin | China | ||
| High Light | centrisys decanter centrifuge ， drilling mud decanter centrifuge | ||
The Decanter Centrifuge for Ceramic Slurry Dewatering is designed for continuous solid-liquid separation, ceramic powder recovery, slurry thickening, and process-water clarification.
It is suitable for ceramic raw material preparation, tile and sanitaryware production, alumina and zirconia slurry processing, kaolin washing, glaze slurry treatment, polishing wastewater recovery, and ceramic-powder-containing process water.
The centrifuge continuously separates ceramic solids from the liquid phase. Thickened slurry can be transferred to a filter press, dryer, storage tank, spray dryer, or further processing section. Clarified liquid can be reused for slurry preparation, washing, grinding, or wastewater treatment.
Peony provides continuous solid-liquid separation for ceramic slurry thickening, powder recovery, and process-water recycle.
Ceramic Grinding / Mixing / Washing → Slurry Tank → Optional Polymer Dosing → Decanter Centrifuge → Thickened Ceramic Solids → Filter Press / Dryer / Storage
Clarified Liquid → Process Water Tank → Recycle to Grinding, Washing, or Slurry Preparation
Peony can provide:
Ceramic slurry enters the rotating bowl through a controlled feed pipe.
An agitated slurry tank is normally recommended upstream to prevent settling and maintain stable solids concentration.
Inside the high-speed bowl, centrifugal force separates ceramic solids from the liquid phase.
The denser particles settle against the bowl wall, while clarified liquid remains closer to the center.
The internal screw conveyor rotates at a controlled differential speed relative to the bowl.
This movement transports settled ceramic solids toward the conical end for continuous discharge.
The separated liquid leaves through the liquid outlet.
It can be returned to grinding, washing, slurry preparation, a recycle-water tank, or further wastewater treatment.
The concentrated ceramic solids are discharged continuously from the solids outlet.
Recovered slurry can be sent to a filter press, vacuum filter, dryer, spray dryer, storage tank, or further classification process.
| 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 |
Fine ceramic powders may remain suspended for a long time. Particle-size distribution and fines content affect recovery efficiency, clarified-liquid quality, and required residence time.
Alumina, silica, zirconia, quartz, and similar materials can accelerate wear on the scroll and solids discharge zone. Wear protection should be selected according to the material hardness and operating hours.
A higher solids concentration or viscosity can reduce settling performance and throughput. Stable feed conditions improve separation consistency.
A decanter centrifuge is mainly used for continuous thickening and primary dewatering. When lower final moisture is required, it can be combined with a filter press, vacuum filter, spray dryer, or thermal dryer.
When recycle water must meet strict turbidity or quality standards, the decanter can be combined with settling, polishing filtration, membrane filtration, or other treatment equipment.
The decanter continuously recovers ceramic solids from process slurry, wash water, grinding water, and wastewater without batch interruption.
Ceramic powders may contain abrasive particles such as alumina, silica, zirconia, quartz, or mineral impurities. Wear-resistant protection can be added to the scroll, feed zone, bowl cone, and solids discharge area.
Bowl speed, differential speed, pond depth, and feed rate can be adjusted to handle changing slurry concentration, viscosity, particle size, and throughput.
Clarified liquid can be reused in the grinding, washing, mixing, or slurry preparation process, helping reduce fresh-water consumption.
The centrifuge thickens ceramic slurry before filtration or drying, reducing liquid volume and improving downstream handling efficiency.
Please provide the following information for a suitable ceramic slurry dewatering solution:
Yes. It can continuously recover ceramic solids from slurry and process water. For very fine particles, polymer testing or additional clarification equipment may be required.
It depends on the material. Alumina, zirconia, silica, quartz, and mineral-containing slurry can be highly abrasive, so wear protection is often recommended.
Yes. Clarified liquid can often be returned to grinding, washing, slurry preparation, or process-water storage. Further treatment may be required for high-quality reuse.
The decanter is suitable for continuous thickening and primary dewatering. A filter press or dryer may still be needed when lower final moisture is required.
Yes. It can recover ceramic fines from polishing water and reduce the suspended-solids load before wastewater treatment or water recycle.
Peony welcomes distributor and agent cooperation with ceramic manufacturers, tile and sanitaryware plants, ceramic powder suppliers, advanced ceramic producers, grinding-system contractors, wastewater treatment companies, and industrial separation partners.
We support partners with slurry testing, decanter centrifuge selection, wear-resistant configuration, polymer dosing design, process-water recycle integration, installation guidance, commissioning support, spare parts, and after-sales service.
Send us your ceramic material type, particle size, solids concentration, required capacity, clarified-water target, abrasion condition, and downstream handling arrangement. Our engineering team will recommend a suitable decanter centrifuge solution for your ceramic slurry dewatering process.
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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