Скачать или смотреть How to clean industrial equipment oil stains with steam generators?

How to clean industrial equipment oil stains with steam generators – step-by-step

1. *Select the unit*
Choose a 10–250 bar, 180–185 °C super-heated steam generator on a wheeled skid; verify ATEX rating if the area is flammable-risk.

2. *Pre-drain & isolate*
Lock-out/tag-out moving parts, drain sumps, cover electronics with foil, and lay drip trays to collect loosened oil.

3. *Dry-run warm-up*
Fill soft-water tank, open bypass valve, power unit; allow 90 s until steam reaches 185 °C and pressure stabilizes at chosen set-point.

4. *Work top-to-bottom*
Fit a 15° stainless nozzle or rotating lance. Keep 10–15 cm from surface; move at 30 cm s⁻¹ so 185 °C jet melts grease without thermal shock.
For thick carbon, use a brass brush attachment; steam softens, bristles lift, vacuum extracts in one pass.

5. *Spot-treat stubborn pools*
On puddled sludge, lower nozzle to 5 cm, pulse 2 s bursts; super-heat converts oil film into emulsifiable liquid that flows to tray.

6. *Vacuum & wipe*
Immediately follow with an industrial wet-vac to capture oil-water mix; wipe once with lint-free cloth—surface will be coating-ready.

7. *Post-clean care*
Flush coils 30 s with clean water, open drain cock, run brief air-blow to dry lines; dispose collected oil per local code.

Result: 80 % less labor, zero chemicals, 90 % less water, 99.9 % bacteria kill, and equipment restored to OEM cleanliness standard .

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