Sperotto Rimar, NOVA 220/800 SP, Continuous Solvent Washing, De-Oiling, and Scouring Line (Dry-to-Dry Process), 2002, 220 cm

Overview

1. Continuous solvent washing, de-oiling, and scouring line (dry-to-dry process) for high-stretch swimwear, sportswear, activewear, automotive textiles, and delicate synthetic blends.

Technical Specifications & Core Parameters

1. Machine Type: Continuous solvent washing, de-oiling, and scouring line (Dry-to-Dry process)

2. Model Designation: NOVA 220/800 SP

3. Year of Construction: 2002

4. Working Width: 220 cm (2,200 mm)

5. Solvent Medium: Perchloroethylene (PERC), zero-emission sealed hermetic loop

6. Primary Applications: High-stretch swimwear, sportswear, activewear, automotive textiles, delicate synthetic blends

Functional Overview & Process Line Components

1. Infeed & Unwinding: open-width fabric unwinding framework (e.g. Corino system) with constant tension control and automatic centering

2. Scouring Section: counter-flow washing unit with high-pressure spraying jets extracting lubricants, spinning preparations, and silicone residue

3. Drying & Deodorizing: combined drum and conveyor belt drying configuration evaporates residual solvent under controlled temperature, followed by continuous deodorizing

4. Distillation & Recovery: automated primary and secondary vacuum distillation units; recovery loop purifies and recycles more than 99% of solvent, keeping consumption below 2% of total fabric weight