Sludge Dryer
Automated Drying Solution for Safe, Compact, and Hygienic Waste Management
Shrink sludge volume by up to 80% and achieve up to 95% dry solids — with zero manual handling.
Key Highlights:
- Outlet Dry Solids: 90–95%
- Up to 80% Volume Reduction
- PLC-Based Automated System
What is the Euroteck Sludge Dryer?
The Euroteck Sludge Dryer is an automated, PLC-controlled drying system that transforms wet sludge into dry, manageable solids with up to 95% dryness. Suitable for STPs, industries, hotels, and food processing, it dramatically reduces waste volume, eliminates odor and pests, and saves valuable land required for disposal.
“From waste to dust — shrink your environmental footprint with ease.“
Key Features & Benefits
- Up to 80% Volume Reduction: Save land and transport costs by dramatically reducing the size of waste.
- Fully Automated with PLC: Smart sensors optimize heating time and temperature without human intervention.
- High Dry Solids Output: Reduces sludge moisture to 5–10%, reaching 90–95% dry solids at outlet.
- Hygienic & Clean: Eliminates mosquitoes, flies, and odor from untreated sludge.
- Energy-Efficient Options: Available with electrical or steam heating to suit your plant infrastructure.
- Rough & Tough Construction: Built for industrial reliability with minimum maintenance requirements.
Technical Specifications
| Parameter | Details |
|---|---|
| Dry Solids Output | 90% – 95% |
| Volume Reduction | Up to 80% |
| Inlet Sludge Consistency | ~15% |
| Operation | Fully Automatic via PLC Control |
| Heating Options | Electric / Steam / Oil Jacket |
| Typical Capacities (Litres) | 600, 1500, 2000, 4000, 7000 (customizable) |
| Approx. Dry Output (Kg) | 250–300 to 5000+ kg (model dependent) |
| Key Components | Drying Chamber, Paddling Motor, Conveyor, Oil Jacket, Scrapers |
| Customization | Yes – Tailored to plant and sludge parameters |
“Complete with flushing system, scraper, and control cabinet.”
How It Works
Smart, Safe & Clean Drying Process
- Sludge Loading: Sludge is fed into the drying chamber with controlled consistency (~15%).
- Automated Heating (Electric or Steam): PLC activates heating coils and adjusts the temperature based on moisture sensing.
- Heat Circulation & Drying: Paddles move sludge evenly while heat removes moisture.
- Dry Sludge Collection: Dried material with up to 95% dryness is discharged for easy handling/disposal.
- Automatic Shutoff: System stops when desired dryness is achieved — hygienic, odorless, and efficient.
Comparison with Traditional Drying Methods
| Feature | Euroteck Sludge Dryer | Solar Drying Beds | Oven Drying | Manual Drying |
|---|---|---|---|---|
| Dryness Achievable | ✅ 90–95% | ❌ 50–70% | ✅ 85–90% | ⚠️ ~60% |
| Automation | ✅ PLC-Controlled | ❌ None | ⚠️ Semi | ❌ None |
| Space Requirement | ✅ Compact | ❌ Large | ⚠️ Medium | ❌ High |
| Time to Dry | ✅ Fast (Hours) | ❌ Slow (Days) | ✅ Fast | ❌ Very Slow |
| Hygiene/Odor Control | ✅ Excellent | ❌ Poor | ⚠️ Moderate | ❌ Poor |
FAQS
What is the maximum dryness level achievable using the Euroteck Sludge Dryer?
The Euroteck Sludge Dryer can achieve 90% to 95% dry solids, depending on the type of sludge and operational parameters. This significantly reduces the weight, volume, and moisture of sludge, making it easier to handle, transport, and dispose of.
What heating options are available — electric, steam, or oil jacket?
Yes, the dryer can be customized to work with electrical heating, steam, or oil jacket heating based on your facility’s utilities and energy strategy. Our team will recommend the most efficient configuration for your specific application.
Can this dryer handle hazardous or odorous sludge?
es. The system is fully enclosed and operates hygienically, making it suitable for hazardous, odorous, and high-risk sludge. It also helps eliminate mosquitoes, flies, and other pests that thrive in untreated sludge.
What is the typical inlet consistency of sludge for this dryer?
The system is designed for sludge with an inlet consistency of around 15%. Sludge can be pre-thickened using a belt thickener or other dewatering equipment before being fed into the dryer.
Is human intervention required during operation?
No. The entire process is PLC-controlled and automated, from heating to drying to shutoff. Once the sludge is loaded and the doors are closed, the machine manages everything on its own, ensuring consistent drying performance without manual input.
What types of facilities or industries use this sludge dryer?
It’s widely used across:
- STPs & ETPs
- Steel galvanizing units
- Poultry & slaughterhouses
- Hotels & resorts
- Food and beverage industries
- Hazardous waste management
Its versatility makes it ideal for both industrial and municipal use cases.
How long does the drying cycle take?
Drying time varies depending on the sludge volume and moisture content. On average, the system completes a cycle within a few hours. The PLC optimizes the drying duration based on real-time temperature and moisture inputs.
What capacities are available? Can I get a custom size?
Yes. Standard capacities range from 600 to 7000 liters, with dry output from 250 kg to 5000+ kg. However, the system is fully customizable based on your sludge volume, daily load, and space constraints.
How is energy efficiency maintained during operation?
The dryer uses intelligent heating control via PLC to adjust temperature dynamically and avoid energy waste. It also features even heat distribution, reducing over-drying and ensuring consistent results with low power consumption.
Is the sludge dryer compliant with environmental standards?
Absolutely. The unit is built in compliance with CPCB, MoEF, and ISO quality norms. It minimizes emissions, contains odors, and contributes to cleaner, greener waste handling practices.
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