Screw Press Sludge Dewatering Machine DL-201 for Pharmaceutical Wastewater
Reliable screw press for dewatering high-organic and chemically complex pharmaceutical sludge, reducing volume and moisture content effectively.
Product Summary
The DL-201 screw press sludge dewatering machine is a multi-disc screw press specially used in pharmaceutical wastewater treatment. It handles high-organic and chemically complex sludge with an inlet consistency of S.S. 0.6–5.0%, producing dewatered cake with moisture content of 75–85%. Its fully automatic continuous operation and corrosion-resistant SS304 construction make it ideal for demanding pharmaceutical sites.
Key Selling Points
- Handles complex sludge: Effective dewatering of high-organic and chemically complex pharmaceutical sludge, with a proven record at a major pharmaceutical company (Roche).
- Fully automatic: Continuous unattended operation with PLC control minimizes labor intervention.
- High dehydration performance: Reduces sludge moisture from 99% to below 85%, slashing sludge volume by up to 93%.
- Corrosion-resistant materials: SS304 construction withstands aggressive chemicals and ensures long-term durability.
- Low maintenance: Simplified design reduces wear and maintenance costs over the equipment life.
Technical Specifications
| Parameter | Value |
|---|
| Model | DL-201 |
| Screw specification | Ø200×1 to Ø200×? (from DL series) |
| Dried sludge capacity | 1.5–900 kg/h |
| Water content rate | 75–85% |
| Inlet consistency | S.S. 0.6–5.0% |
| Screw motor power | 0.18–1.5 kW |
| Conditioning motor power | 0.18–1.1 kW |
| Material | SS304 |
Models and Options
The DL-201 belongs to the DL series, which includes models from DL-101 to DL-404, offering various screw sizes (Ø85×1 to Ø400×4) to match different capacity requirements. The DL-201 is a mid-range model suitable for pharmaceutical wastewater treatment plants.
Materials and Structure
Crafted from SS304 stainless steel, the DL-201 withstands corrosive chemicals and ensures hygiene. The design includes fixed rings, moving rings, a screw shaft, and volute filter, enabling clog-free operation even with sticky biological sludge.
Applications
- Pharmaceutical wastewater treatment plants
- Biological aeration process sludge dewatering
- Chemical and high-organic sludge reduction
Customization
Can integrate with sludge pumps, dosing systems, screw conveyors, and PLC control cabinets. Explosion-proof and odor-free designs are available for hazardous environments.
FAQ
What is the typical inlet consistency for pharmaceutical sludge?
The inlet consistency should be between S.S. 0.6% and 5.0%.
Can it handle sludge with high organic content?
Yes, it is specifically designed for high-organic and chemically complex sludge from pharmaceutical processes.
What is the final moisture content achievable?
The moisture content after dewatering is typically 75%–85%.
Is it suitable for unattended operation?
Yes, it operates fully automatically and continuously.
What certifications does DL-201 have?
The DL series is CE certified and complies with ISO9001, ISO14001, and ISO45001.
What are the payment and delivery terms?
Payment is 30% deposit, 70% before shipment; delivery is FOB/CIF.
Can it be used for other industries?
It is also applicable to municipal, industrial, paper, and dyeing sludge dewatering.
Inquiry Information
Contact SFC Machinery: Sales Department, sales@fuchanjx.com, +86 138-1673-2007. MOQ: 1 unit.
Image Filenames and Alt Suggestions: 20120531157.jpg (DL-201 at Roche), 20120531155.jpg (DL-201 front), 20120531161.jpg (DL-201 corner view).
