ZY-VB Series Lifting Door Horizontal Pulsating Vacuum Steam Sterilizer
Product Introduction
The ZY-VB Series Pulsating Vacuum Steam Sterilizers use saturated steam as the sterilizing medium. Through a pulsating vacuum process, saturated steam thoroughly penetrates and contacts the surfaces of items, effectively eliminating microorganisms and their spores using high-temperature, high-pressure saturated steam. This method provides reliable sterilization performance and is one of the most effective physical sterilization methods.
The pulsating vacuum air removal process eliminates the influence of residual cold air on sterilization temperature. Finally, vacuum-assisted moisture removal combined with jacket heating ensures effective drying of sterilized items.
Product Features
•Vertical Lifting Door Design: Features a removable rack-and-pinion mechanism with a motor-driven chain system for vertical door movement. Equipped with an anti-pinch safety function, the design saves operating and installation space and supports automated loading and unloading system integration.
•Double-door pass-through design with a pressure-based safety interlock. The liquid sterilization cycle features a temperature-based door safety interlock, and the two doors are mutually interlocked to prevent simultaneous opening.
•Automatic Inflatable Door Sealing System: The door gasket is pneumatically actuated to achieve automatic sealing. Made of premium, high tear-resistant silicone rubber, the circular hollow gasket features a specially treated surface coating for enhanced wear resistance and smoothness. It provides superior sealing performance and an extended service life of up to 1,500 cycles.
•Chamber and Jacket Structure: The main chamber features a rectangular cross-section with a European-style annular reinforced jacket design. The sealing groove is directly welded to the annular jackets at both ends, adopting a GETINGE-style structural design.
•Control System: Equipped with an imported Siemens Programmable Logic Controller (PLC) and a color touchscreen. The entire sterilization process is automatically controlled, with real-time display of operating status, temperature, pressure, time, and other parameters.
•Traceability System: Equipped with a communication interface for integration with a quality traceability system. A software communication protocol is provided to enable seamless data exchange with the traceability system.
•Sterilization and Test Programs: Equipped with preset sterilization programs for sterile garments, instruments and tools, rubber products, liquids, culture media, and waste, as well as customizable programs. Test programs include the Bowie-Dick (B&D) Test and Vacuum Leak Test.
•Data Recording and Printing: Equipped with a built-in miniature dot-matrix printer for real-time printing of process data, along with a paperless recorder for electronic data recording.
•Independent Chamber Steam Supply (Optional): The inner chamber can be equipped with an independent steam inlet, allowing steam to enter the chamber directly without passing through the jacket. This design prevents potential contamination of sterilized items from the jacket's carbon steel components and avoids reduced drying performance caused by a drop in jacket pressure.
•Piping System: Features sanitary-grade piping with sanitary clamp connections and welds produced using an automatic orbital tube welding machine. Equipped with GEMÜ angle seat valves from Germany, AirTAC solenoid valves from Taiwan, and a German SPECK direct-coupled water ring vacuum pump.
•Automatic Drainage Temperature Control System: Automatically regulates the discharge water temperature to ≤55°C.
•Air Filter: Features a filtration rating of ≤0.22 μm and a bacterial removal efficiency of 99.97%.
•Intelligent Maintenance System (Optional): Equipped with a remote monitoring and maintenance module, enabling remote monitoring of equipment operation and remote software updates.
•Water-Saving and Energy-Efficient System (Optional): Reduces vacuum pump circulating water consumption and operating noise.
•Automatic Condensate Drainage System (Optional): Both the jacket and inner chamber are equipped with automatically controlled condensate drainage devices that monitor temperature and pressure and automatically discharge condensate to ensure steam saturation.
Technical Specifications
