Product Overview
JINYE strip cleaning lines are integrated with cold rolling mills, annealing lines, tension leveling lines, or downstream finishing lines inside continuous production line projects. Cleaning modules are configured according to oil load, surface grade, line speed, strip tension, drying target, automation interface, and workshop utilities.
Typical modules include entry tension control, alkaline or neutral degreasing, brushing, spray rinsing, cascade rinsing, squeezing, hot-air or air-knife drying, filtration circulation, and water-treatment interfaces.
Parameter Classification
| Strip degreasing line | Cold-rolled strip after rolling or before annealing. Width 350-1780 mm; thickness 0.03-3.0 mm; speed 80-300 m/min. Suitable for stainless steel, silicon steel, and carbon steel strip. |
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| High-speed precision strip cleaning line | High-surface-grade stainless steel, silicon steel, and precision cold-rolled strip before annealing or coating. Width 450-1450 mm; thickness 0.05-1.5 mm; speed 150-500 m/min. |
| Copper strip cleaning line | Low-scratch degreasing for copper strip, copper alloy strip, and non-ferrous metal strip. Width 350-1250 mm; thickness 0.05-2.5 mm; speed 60-250 m/min. |
| Sheet cleaning machine | Single sheet or continuous plate cleaning before packaging or surface treatment. Width 600-1600 mm; thickness 0.3-6.0 mm; speed 5-30 m/min. Used as a sheet cleaning reference, not a direct substitute for a high-tension continuous strip line. |
| Main modules | Degreasing, brushing, rinsing, squeezing, drying, filtration circulation, water-treatment interface, online temperature and conductivity control |
Width and Speed Logic
For continuous strip cleaning, wider classes such as 1450-1780 mm are normally checked around 80-320 m/min, while narrower precision classes can reach 150-500 m/min when the strip is thin and the drying section, tension control, and threading stability are sufficient. Final speed is limited by surface cleanliness target, oil type, drying capacity, and water-mark control.
Typical Applications
- Surface degreasing after cold rolling and before annealing.
- High-surface-grade stainless steel, silicon steel, and precision cold-rolled strip.
- Low-scratch cleaning for copper strip, copper alloy strip, and non-ferrous metal strip.
Project Data Needed
Cleaning line selection should be checked against material, oil type, cleanliness target, strip tension, drying requirement, water and power utilities, and environmental interfaces. High-speed lines also require review of threading stability, water-mark control, scratch risk, and maintenance access.