Automated Belt Thickening and Dewatering Machine for Urban Industrial Sludge
Price:
Negotiable
MOQ:
1
Delivery Time:
Negotiable
Brand:
Lanjiang
Product Description
Belt Thickening and Dewatering Machine
Advanced continuous solid-liquid separation equipment for urban and industrial sludge dewatering, featuring 20% chemical reduction and integrated thickening capabilities.
Advanced Sludge Dewatering Technology
This Belt Filter Press represents a new generation of highly efficient, continuously operating solid-liquid separation technology. Integrating and improving upon the latest sludge dewatering innovations from leading European manufacturers, the equipment uses polyester mesh filtration media to process pre-treated suspensions with water content below 99.5% through multi-stage pressing, forming solid mud cakes while reducing chemical dosage by over 20% compared to traditional models.
Technical Specifications
| Key Parameter | Specifications & Technical Details |
|---|---|
| Equipment Models | DY500A, DY1000, DY1500, DY2000, DY2500, DY3000, etc. |
| Belt Linear Speed (m/min) | 2 ~ 9 |
| Belt Tension (KN/m) | 28 ~ 32 |
| Adjustment Air Pressure (Mpa) | 0.4 ~ 0.6 |
| Washing Water Pressure (Mpa) | 0.4 ~ 0.6 |
| Flocculant Dosage (kg/t dry mud) | 0.5 ~ 2 |
| Cake Moisture Content (%) | 68% ~ 82% |
| Main Drive Power (kW) | 0.75 ~ 3 |
Key Advantages
- Dual Thickening & Dewatering Saves Infrastructure: Processes unthickened sludge directly, eliminating the need for separate sludge thickening tanks and saving significant civil construction investments.
- Zoned Filter Belts & 20% Less Chemical Usage: Features different pore sizes for thickening and pressing sections with optimized linear speeds, reducing flocculant dosage by over 20%.
- Automated Continuous Operation & Pneumatic Tracking: Supports continuous operation with stepless speed regulation and advanced pneumatic feedback automatic deviation correction system.
- Self-Cleaning & Low-Cost Operation: Automatic continuous washing of upper and lower mesh belts during operation, with option to use extracted filtrate water for washing to reduce clean water consumption.
Frequently Asked Questions
What industries are this belt thickening and dewatering machine primarily suitable for?
The application range is extremely broad, including urban sewage treatment for mixed sludge, digested sludge, and excess activated sludge. It is also widely used for various industrial sludges from metallurgy, mining, chemical papermaking, printing and dyeing, leather, electroplating, brewing, coal, and sugar refining. It shows exceptionally superior results for activated sludge, flotation, concentrate, and tailings dewatering.
Why does it save civil construction investment? Does the sludge need to be thickened before entering?
No separate thickening tank is required. The equipment integrates "thickening and dewatering" dual functions, allowing it to directly process unthickened raw sludge. This saves the footprint and civil construction costs associated with building dedicated sludge thickening facilities.
Is the filter belt prone to deviating or getting clogged with sludge during operation?
Not at all. The equipment uses "pneumatic feedback single-sided automatic deviation correction" technology to prevent the belt from running off-track, alongside automatic pneumatic tensioning. Regarding blockages, the upper and lower mesh belts are continuously washed automatically during operation. You can even use the extracted filtrate to wash the belts, which prevents clogging while lowering operating expenses.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Nanjing Lanjiang Water Treatment Equipment Co., Ltd
Location
No.18, Xinyu Road, Hengliang Street, Luhe District, Nanjing, Jiangsu Province, China.
Contact Person
Ryan