What is the sterilization medium for pulsating vacuum sterilizers?

The pulsating vacuum sterilizer uses saturated steam as the sterilization medium. Through the pulsating vacuum method, the saturated steam completely penetrates into the surface of the object. It uses high-temperature saturated steam under high pressure to kill all microorganisms and their spores. The sterilization effect is reliable and is The most effective method among physical sterilization methods. It is widely used in the fields of pharmaceuticals, bioengineering, medical and health, scientific research and other fields to sterilize fabrics, instruments, lumen instruments, rubber, liquids, etc.

Main performance characteristics of pulsating vacuum sterilizer

1. Double-door channel type, with pressure safety interlock, liquid program with temperature door safety interlock, and double-door interlock.

2. Inflatable pressure drives the sealing ring to achieve automatic sealing. The new high-quality high-tear-resistant silicone rubber material round hollow door sealing ring has a special surface coating treatment, which is wear-resistant and smooth, with better sealing effect and longer service life. The life span is up to 1500 cycles.

3. The main structure is a rectangular cross-section, the European-style annular stiffener jacket has no flange structure, and the sealing groove is directly welded to the annular jackets at both ends.

4. Control system: Siemens programmable controller PLC and color touch screen, automatic program control of the entire process, automatic display of operating process status, operating curve and parameters such as temperature, pressure, time and so on.

5. Intelligent maintenance system: Equipped with the MNcold Internet of Things remote monitoring and maintenance module, which can connect computers, tablets or smartphones to access device information in real time and anywhere, including real-time and historical operating data, troubleshooting notifications and remote software upgrades.

6. It is equipped with sterilization procedures for fabrics, instruments, lumen instruments, rubber, liquids, and customization, as well as test procedures such as BD testing and vacuum leakage testing.

7. Pulsation mode: Using negative pressure pulsation, trans-pressure pulsation and positive pressure pulsation mode, the air removal volume is greater than 99.99%, saving steam consumption, improving the steam sterilization and drying effect, and increasing the fatigue life of the equipment

8. Flash vacuum drying technology, fabric dryness is less than 0.6%, and instrument dryness is less than 0.1%

9. Print process data in real time through the built-in printer, and pharmaceutical customers are equipped with paperless recorders.

10. Piping system: stainless steel sanitary pipes, clamp connections, and welds are all welded by automatic pipe welding machines; the main control valves are imported German angle seat valves and solenoid valves, and German NASH direct-connected water ring vacuum pumps.

11. Supply system detection and alarm system: Equipped with steam, water source, and power phase sequence detection and alarm devices. Once the supply system does not meet the equipment operating conditions, it will automatically alarm, prohibit program startup and terminate program operation.

12. It has an automatic drainage temperature adjustment system, and the drainage temperature is <60°C.