Pre Vacuum Autoclave Steam Sterilizers For Hospitals Description：
vacuum autoclave steam sterilizer makes use of the vacuum system of the equipment to force out the air in the sterilization room and then enter the saturated pure steam at a certain time and temperature (pressure).
When saturated pure steam is in contact with the sterilized substance, the protein of bacteria and microorganisms is denaturated and killed using the principle of heat dissipation, so as to achieve the effect of sterilization and disinfection.
When the sterilization process is over, the steam in the sterilization chamber is discharged, and the vacuum system is started to vacuum the inner chamber, and the steam in the inner chamber and the water in the sterilized products are extracted, so as to achieve the effect of sterilization.
Pre Vacuum Autoclave Steam Sterilizers For Hospitals Features:
1. With double jacket construction, complete recessed jacket should be provided around the chamber to avoid steam condensation and promotion, and appropriate temperature distribution. It can be heated evenly to prevent the material from uneven heating.
2. Chamber: the chamber is made of SUS316L, according to mechanical and chemical treatment, the surface of the chamber is bright, the Angle of the chamber is arc transition, no cleaning dead Angle, corrosion resistance. Two stainless steel guide rails shall be provided in the chamber as the rails for the loading car.
3. The insulation layer is made of aluminosilicate, the best insulation material, and the equipment is rectangular with stainless steel decorative cover.
4. The door:
– Autoclave design is straight-through (double door) autoclave. Front and rear doors won’t open at the same time.
– The door seal is inflatable, pressurized with compressed air and can withstand chamber temperature and pressure.
– The door shall have a safety mechanism to prevent the door from opening when the chamber is hot or pressurized or when pressurized in an autoclave.
– Sterilization cycle can only be started after the door is completely closed and locked.
5. Pipeline system consists of filter, vacuum pump, pneumatic valve and so on.
– Air filters are Pall brand. Excellent performance, no medium fracture or pollution unloading.
– Vacuum pump: Autoclave includes liquid ring vacuum pump to obtain vacuum in the chamber, ensuring proper air removal for excellent sterilization.
– Angle pneumatic valve: strong on/off valve, without any error, remote compressed gas control. Stainless steel clamp seat for inner cabin.
6. Control system:
-PLC + HMI control +Micro- data printing, should be able to default one or more sterilization cycles. Electrical equipment system adopts domestic or imported parts, its performance is stable and reliable.
– Advanced control function, large storage capacity, trouble-free operation time up to 50,000 hours.
– Primary controller system: You can set the user name and password, and set different users to access the system. It has three interface functions: manager, user and maintainer. The administrator can set the password according to different levels of use, to ensure the use of security, to prevent improper operations or modify the program to bring about experiments.
– When the automatic controller is in failure, the safety device keeps the sterilization chamber pressure safe under the atmosphere pressure to the back of the state and allows the loading door to be opened.
– Manual operations can be done using access control tools for maintenance, testing and emergency needs.
7. Touch screen:
– Display working process parameters, simple control, easy to operate.
8. The interface has the following functions:
– Display screen shows sterilization cycle status, time, pressure, temperature, double door density, operation record, printing and other processes.
Printer: real-time output can be realized by micro needle printer, which can easily output “pressure, temperature, time, F0 value” and other parameters and curves.
– The autoclave has an emergency stop mechanism designed to immediately stop all physical movement of the device.
– Fixed GMP validation connector can provide GMP validation for customers free of charge.
YG Pulsating Vacuum Sterilizer Size & Utilities:
| Design Pressure |
0.245Mpa |
Vacuum |
-0.095Mpa |
| Working Pressure |
0.22Mpa |
City Water supply pressure |
0.2-0.3Mpa |
| Design Temperature |
139℃ |
Compressed Air supply pressure |
0.6-0.8Mpa |
| Working Temperature |
134℃ |
Steam pressure |
0.4-0.6Mpa |
| Heat equilibrium |
≤±1℃ |
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9. Optional remote monitoring system
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