Triple-Row Sink Float Separation Tank
A re-engineered sink-float system that delivers the effective separation distance of three traditional floating tanks in one robust unit, helping recycling plants achieve cleaner plastic streams from highly contaminated material.
- Three-row travel path increases soaking time and improves contaminant removal within the same equipment footprint.
- Top screws continuously move the material forward for stable separation and better washing consistency.
- Designed for post-consumer plastics and heavy-contamination recycling projects where purity matters.
Working Principle
The triple-row design extends the material path so plastics spend more time soaking, separating, and releasing contamination before discharge.
Continuous Material Feeding
Plastic material enters the tank and is advanced by three top screws that keep the flow steady and controlled.
Screening and Initial Cleaning
A mesh screen beneath the screws filters out smaller contaminants while material continues forward through the tank.
Extended Triple-Row Travel
Instead of crossing the tank once, the material travels through three rows, increasing contact time for soaking, separation, and cleaning.
Improved Purity at Discharge
The longer washing path helps remove stubborn contamination more effectively, leading to a cleaner and more stable plastic stream.
Advantages of the Triple-Row Design
Enhanced Separation Efficiency
The longer travel distance through three rows allows material more time to soak and separate thoroughly.
Superior Contaminant Removal
Highly contaminated plastics benefit from a longer washing period, which improves final cleanliness and separation quality.
Optimized Footprint
The triple-row configuration provides the effect of three traditional tanks while keeping the equipment layout more compact.
Cost-Effective Operation
Higher separation power and improved washing efficiency help reduce long-term operating cost per ton of processed material.
Equipment Overview
Extended Multi-Row Separation Path
This design allows dirty plastic to travel through three separate rows inside one machine body, giving the material additional retention time for separation and washing without tripling the equipment footprint.
Continuous Forward Conveying
Three top screws keep the plastic stream moving through the tank while the lower screened area helps separate unwanted fines and improve process stability.
Practical Applications and Customer Feedback
Post-Consumer Plastic Recycling
The machine is particularly effective in recycling lines processing dirty, mixed, or heavily contaminated post-consumer plastics.
High-Purity Separation Projects
Customers using this design report better separation results and cleaner plastic streams where conventional single-pass tanks were not sufficient.
Conclusion
The Triple-Row Sink Float Separation Tank increases effective separation power within the same general footprint, making it a practical investment for modern recycling plants that need higher purity and stronger contaminant removal.
Warranty & Installation
1-Year Limited Warranty
Each recycling machine includes a limited warranty covering supported manufacturing defects and core equipment reliability.
Installation Support
We provide installation assistance, engineer support at site, and optional maintenance or operation consulting according to project scope.
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