GDY-1000 Belt Thickening and Dewatering Machine
Slug: gdy-1000-belt-thickening-dewatering-machine
The GDY-1000 is a compact belt thickening and dewatering machine designed for low to medium flow sewage treatment plants. With a belt width of 1000 mm, it processes 15-25 m³/h of sludge with inlet consistency of 0.6-1.5% SS, delivering dewatered cake at 75-80% moisture content. The integrated design combines gravity belt thickening and belt press dewatering in a single unit, simplifying operation and reducing footprint.
Key Selling Points
- Integrated thickening and dewatering: Gravity belt thickening and belt press dewatering combined in one machine, eliminating intermediate steps and reducing civil works.
- Compact 1000 mm belt width: Ideal for small to medium plants with space constraints, while still delivering up to 25 m³/h processing capacity.
- SS304 contact parts: Corrosion-resistant stainless steel construction ensures durability in aggressive sludge environments.
- Final cake dryness 75-80%: Reduces sludge volume significantly, lowering disposal costs.
- CE certified: Complies with EU Machinery and EMC directives, suitable for European markets.
Technical Specifications
| Belt Width | 1000 mm |
| Inlet Consistency | S.S. 0.6-1.5% |
| Treating Capacity | 15-25 m³/h |
| Dried Sludge Output | 90-350 kg/h |
| Water Content of Cake | 75-80% |
| Driving Motor Power | 1.1-2.2 kW |
| Disposal Agitator Motor | 0.37-0.75 kW |
| Belt Thickener Motor | 0.55-1.5 kW |
| Material | SS304 |
| Certification | CE, ISO 9001, ISO 14001, ISO 45001 |
Models and Options
The GDY series includes multiple belt widths to match different flow requirements:
| Model | Belt Width | Capacity (m³/h) |
|---|
| GDY-1000 | 1000 mm | 15-25 |
| GDY-1500 | 1500 mm | 25-40 |
| GDY-2000 | 2000 mm | 40-60 |
| GDY-2500 | 2500 mm | 55-75 |
| GDY-3000 | 3000 mm | 70-90 |
Optional accessories include polymer preparation system, sludge feed pump, flocculation tank, wash water system, screw conveyor, and PLC control system.
Materials and Structure
The machine is constructed with SS304 stainless steel for all wetted parts, providing excellent corrosion resistance. The structure integrates a gravity thickening section followed by a belt press dewatering section. Key components include a sludge distributor, flocculation mixing chamber, gravity drainage zone, wedge zone, and high-pressure rollers.
Applications
- Municipal wastewater treatment
- Industrial wastewater treatment
- Paper mills
- Printing and dyeing
- High-flow continuous sludge dewatering projects
Customization
Customization options include different belt widths (1000-3000 mm), motor power selections, PLC control systems, explosion-proof design for hazardous environments, and corrosion-resistant materials for aggressive sludge. Contact sales to discuss your specific requirements.
Case Study
City Sewage Treatment Plant (China)
Two GDY series machines were installed at a municipal plant to treat excess sludge at 99.2% moisture content. The integrated thickener-dewaterer achieved final cake dryness below 80%, significantly reducing downstream disposal costs. The machines have operated continuously for over 5 years with minimal maintenance, demonstrating high reliability.
FAQs
What inlet consistency can the GDY-1000 handle?
The machine is designed for sludge with S.S. 0.6-1.5%, making it suitable for typical secondary sludge from municipal plants.
What is the final cake dryness?
Typically 75-80% moisture content, depending on sludge characteristics and polymer dosing.
Does the machine require continuous supervision?
No, it is designed for continuous automatic operation and can run unattended with only scheduled walk-throughs.
Can it handle industrial wastewater sludge?
Yes, it is applicable for various industrial sludges, including paper mill and printing/dyeing sludge.
What is the minimum order quantity?
MOQ is 1 unit.
What are the payment terms?
30% deposit in advance, 70% balance before shipment.
Is factory inspection available?
Yes, we accept factory inspection and pre-shipment inspection.
What certifications does the machine hold?
The machine is CE certified and the company holds ISO 9001, ISO 14001, and ISO 45001.
Inquiry Information
For more details or a quote, contact our sales team:
Email: sales@fuchanjx.com | Tel/WhatsApp: +86 138-1673-2007
Image Filenames and Alt Suggestions
Main images:
- gdy-1000-front-view.png - GDY-1000 belt sludge thickening machine front view
- gdy-1000-side-view.png - GDY-1000 belt press dewatering side view
- gdy-1000-overview.png - GDY-1000 integrated dewatering system overview
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