This robust dewatering technology is extensively implemented in municipal WWTPs and industrial sectors including petrochemicals, papermaking, chemical fibers, pharmaceuticals, and leather processing. Field verifications confirm significant economic returns and environmental benefits.
| Model | Processing Capacity | Dry Solids Output | Technical Advantages |
|---|---|---|---|
| LK-wnts5 | ~10 m³/h | 100–150 kg-DS/h | Self-cleaning & clog-free design |
| LK-wnts6 | ~25 m³/h | 250–450 kg-DS/h | 24/7 continuous unmanned operation |
1. Universal Applicability: Processes both high/low solids sludge (2,000 mg/L to 50,000 mg/L). Eliminates thickening tanks, reducing capital costs by 25-40%.
2. Compact Footprint: Space optimization is 30-50% smaller than conventional belt presses.
3. Anti-Clogging Performance: Self-cleaning mechanism ensures zero manual screen cleaning and reduces rinse water consumption by 60-70%.
4. Low-Speed Operation: Spiral shaft rotation at 2-3 RPM ensures power consumption <1.5 kW·h per ton DS and noise levels ≤65 dB(A).
5. Automated Control: PLC integration synchronizes pumps and dosing systems for 24/7 operation.
6. Robust Construction: 304/316L stainless steel body with a service life exceeding 15 years.



Specialized in treating high-organic, lipid-rich sludge, achieving volume reduction ≥60% and significant O&M cost savings.
As a high-tech enterprise specializing in wastewater treatment technologies, we offer one-stop services throughout the industrial chain. Mastering cutting-edge technologies such as ultra-low emission, solid waste treatment, and membrane technology, we provide efficient and low-cost environmental solutions. Our facilities are ISO 9001, ISO 14001, and OHSAS 18001 certified.