SED-2YX-R — Fully Automatic Rubber Stopper & Aluminum Cap Ultrasonic Washer
Die vollständige Beschreibung dieses Modells wird noch übersetzt. Lesen Sie die englischen Details oder fragen Sie unser Team nach weiteren Informationen. English
SED-2YX-R Fully Automatic Rubber Stopper Ultrasonic Washer (4th generation). Pharmaceutical equipment for cleaning, sterilizing and drying rubber stoppers, lyophilized stoppers, aluminum caps, and composite caps used in
Funktionsweise
Stoppers/caps tumble in a slow-rotating wash drum (0.5–10 rpm VFD adjustable) inside a 135°C-rated wash tank (-0.1 to 0.25 MPa pressure). Process steps: (1) High-pressure spray + agitation pre-wash via central spray pipe + spiral guide vanes; (2) Gas-water mixed boiling rinse — bottom compressed-air injectors create bursting bubbles that micro-deform stoppers; (3) Ultrasonic + vacuum debubbling — bubbles in stopper crevices burst, allowing wash water in; (4) Self-circulating fine wash via Nanfang pump and inline filter; (5) Water sampling for QC; (6) WFI rinse; (7) Dry-heat sterilization (Fo ≥ 30 min adjustable) at 135°C with stainless heater coil + Class-100 HEPA hot-air circulation; (8) Cooling via Class-100 fresh air through 0.22 µm respirator until ≤ 50°C; (9) Reverse-rotation auto unloading through closed-system aseptic discharge port. Cantilever drum mounting (bearings outside tank) prevents wear-debris contamination. Inlet and outlet doors in different cleanroom grades with pneumatic interlock.
