Recycling second-hand 3-cube ethylene oxide sterilization cabinet

Recycling second-hand 3-cube ethylene oxide sterilization cabinet

1. Preparation phase：

Check the equipmentEnsure that the sterilizer is in good working condition, including power, gas supply system, and control system.

Prepare itemsItems to be sterilized should be cleaned and dried to avoid organic residue affecting the sterilization effectChoose appropriate packaging materials (such as paper plastic packaging) to ensure good sealing of the packaging.

• Loading itemsPlace items on metal baskets or grids inside the sterilizer, ensuring there is a gap between the items for gas circulationAvoid contact between items and the inner wall of the sterilizer.

2. Set parameters：

• temperature and humiditySet appropriate sterilization temperature and humidity based on the type of sterilized item and packaging material.

• sterilization timeSet an appropriate sterilization time based on the type and loading capacity of the item.

• gas concentrationSet the effective concentration of ethylene oxide gas (usually 450-1200mg/L).

3. Run sterilization program：

• Start the deviceClose the sterilizer door to ensure good sealing. Start sterilization program and monitor equipment operation status.

• Monitoring processMonitor parameters such as temperature, humidity, gas concentration, and pressure during the sterilization process through the control panel to ensure they meet the set values.

4. End and uninstall：

• Complete sterilizationAfter the sterilization process is completed, wait for the ethylene oxide gas in the sterilizer to be fully discharged and ventilated.

• Unload itemsOpen the sterilizer door and carefully remove the sterilized items. Ensure that the item is left in a ventilated environment for a period of time before use, until residual ethylene oxide gas is released.

5. Recording and maintenance：

• Recycling second-hand 3-cube ethylene oxide sterilization cabinetrecord dataRecord the parameters and results of each sterilization operation, including sterilization time and temperature.

• Equipment maintenanceRegularly clean and maintain the sterilizer, including checking the gas detector, cleaning the filter, and removing accumulated water from the compressed air pipeline.