ZHANGJIAGANG CITY PEONY MACHINERY CO.,LTD
| Packaging Details | Standard export packings |
| Delivery Time | 60 days |
| Payment Terms | TT, L/C |
| Supply Ability | 30 sets/month |
| MOC | SS304, SS316 |
| Structure | NX |
| Description | Decanter Centrifuge For Waste Sludge |
| Speed | Inverter control |
| Discharging type | Partial discharge, self-cleaning |
| Motor | 2 |
| Electrical components | World famous brand |
| Operation | Continuous |
| Separation phase | Two phase |
| Voltage | 220,380,440,460V |
| Place of Origin | China |
| Brand Name | Peony |
| Certification | ISO9001&ISO14001,CE |
| Model Number | PDC |
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Product Specification
| Packaging Details | Standard export packings | Delivery Time | 60 days |
| Payment Terms | TT, L/C | Supply Ability | 30 sets/month |
| MOC | SS304, SS316 | Structure | NX |
| Description | Decanter Centrifuge For Waste Sludge | Speed | Inverter control |
| Discharging type | Partial discharge, self-cleaning | Motor | 2 |
| Electrical components | World famous brand | Operation | Continuous |
| Separation phase | Two phase | Voltage | 220,380,440,460V |
| Place of Origin | China | Brand Name | Peony |
| Certification | ISO9001&ISO14001,CE | Model Number | PDC |
| High Light | waste water treatment plant ， wastewater treatment system | ||
Description
The main equipment of sludge dewatering complete system is decanter. Decanter is the machine of separating suspending liquid on centrifugal sedimentation. With the centrifuge, it is possible to separate the particle from suspending liquid, whose equivalent diameter is bigger than 0.003mm,solid-liquid weight ratio isles than 10%, volume ratio is less than 70%, difference in specific gravity is bigger than 0.059/cm3.
Specification
| Model | Drum | G-force | Capacity | Max solid discharge | Power | Weight | Overall size (L×W×H) | |||
| Diameter (mm) | Speed (rpm) | Length (mm) | Length-to-diameter rate |
| (m3/h) | (m3/h) | (kw) | (kg) | (mm) | |
| PDC-10-W | 250 | 5400 | 1000 | 4 | 4080 | 0.5~5 | 0.4 | 11/4 | 1000 | 2410 × 800 × 1080 |
| PDC-12-4-W | 300 | 4200 | 1200 | 4 | 3500 | 1~5 | 0.6 | 11/4 | 1200 | 2610 × 800 × 1080 |
| PDC-12-4.5-W | 300 | 4200 | 1350 | 4.5 | 3000 | 1~10 | 0.8 | 11/4 | 1400 | 2760 × 800 × 1080 |
| PDC-14-W | 355 | 4000 | 1600 | 4.5 | 3180 | 1~20 | 1.2 | 18.5/7.5 | 1800 | 3495 × 840 × 1180 |
| PDC-16-W | 400 | 3650 | 1800 | 4.5 | 3000 | 2~25 | 2 | 22/7.5 | 2500 | 3890 × 1020 × 1205 |
| PDC-18-4.4-W | 450 | 3200 | 2000 | 4.4 | 2600 | 3~35 | 2.8 | 30/11 | 3000 | 4297 × 1080 × 1385 |
| PDC-18-4.8-W | 450 | 3200 | 2150 | 4.8 | 2600 | 4~40 | 3 | 37/11 | 3200 | 4447 × 1080 × 1385 |
| PDC-20-4-W | 500 | 3000 | 2000 | 4 | 2500 | 5~45 | 3.2 | 37/11 | 3800 | 4330 × 1140 × 1470 |
| PDC-20-4.5-W | 500 | 3000 | 2250 | 4.5 | 2500 | 8~50 | 3.5 | 45/15 | 4000 | 4580 × 1140 × 1470 |
| PDC-21-W | 530 | 2900 | 2280 | 4.3 | 2500 | 15~65 | 5 | 55/15 | 5000 | 4924 × 1170 × 1540 |
| PDC-23-W | 580 | 2780 | 2500 | 4.3 | 2500 | 20~80 | 6.5 | 75/18.5 | 6500 | 5205 × 1270 × 1540 |
| PDC-26-W | 650 | 2500 | 2800 | 4.3 | 2270 | 25~110 | 8 | 75/18.5 | 7000 | 4300 × 1900 × 1350 |
Working Procedure
High dryness decanter can use limit space to fit together different stages of separation.
Mixing and Accelerating Stage
Sludge and chemical mixes in the specially designed feed chamber and accelerates together. This prepares the sludge for best separation.
Clarifying Stage
The flocculants sediments inside the bowl under centrifugal force, the clear liquid flows out of the weir an the end of the bowl.
Pressing Stage
Conveyor pushes the solid toward the discharge end. The sludge is further pressed by centrifugal force and the water comes out of the small holes of the sludge.
Double-direction Pressing Stage
In the conical part of the bowl wall, the sludge is pressed by specially designed double direction pressing effect. The specially designed conveyor produces axial pressing force and water comes out of the tiny holes of the sludge.
Control the Staying Time of Solid
In order to achieve best dewatering effect when flow rate or character of sludge changes, the solid content inside the bowl should be continuously controlled.
This is controlled by the drive system of the conveyor. The drive system of the conveyor can measure real-time the solid content inside the bowl and adjust automatically, solid discharge torque automatically compensated.
Drive Technology
The reliable and excellent operation needs good cooperation of bowl drive and conveyor drive. Shanghai Centrifuge Institute researches good drive combination, which can be recommended as best design to suit different applications.
Bowl Drive System
Alternatives includes:
Conveyor Drive System
Alternatives includes:
Drive combine example
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Trading Company,Seller,Other
Year Established:
1990
Total Annual:
35Million -40Million
Employee Number:
500~550
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 separat... 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 separat...
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