SURGYSTER - DRY
One Chamber, Many Tasks...
ETHYLENE OXIDE STERILIZATION & VACUUM DRYING COMBINED MACHINE
The sterilization chamber serves as the core component of the
sterilizer system. It is a specially designed pressure-rated vessel
where the operator loads pallets containing products—commonly referred to as the load—to undergo the sterilization process.
Engineered to maintain strict environmental parameters such as temperature, pressure, and humidity, the chamber ensures
uniform and eective sterilization throughout the entire load. Its robust construction and high-grade materials allow it to
withstand the demanding conditions required for sterilization,
ensuring both product safety and compliance with industry
regulations. Additionally, the chamber often includes integrated sensors and monitoring systems to provide real-time feedback
Chamber Unit
The chamber is constructed with a sturdy and innovative mechanical design, using 316L stainless steel and
reinforced with U-shaped 304 grade stainless steel beams. Its unique feature lies in being designed independently
from all other units, allowing it to be kept solely within a clean room environment, thereby optimizing space efficiency.
For thermal efficiency, the chamber is insulated with 20 mm thick rock wool and covered with aluminum panels,
topped with an aluminum deck.
The device is designed according to international safety standards with cutting edge technology. All units functioning
in the machine are modular. This is important since any maintanence process should be easy and the manufacturers
should have continuous operation.
Recirculation System
The chamber recirculation system is an integral part of the sterilization chamber, typically consisting of a high-performance fan installed within the chamber. This system draws air or gas from an inlet located at the top of the chamber and redistributes it through one or more outlets positioned at the bottom, generally on the opposite side of the inlet. The primary function of the recirculation system is to ensure continuous and uniform mixing of the sterilizing gas within the chamber. By promoting consistent circulation, the system helps maintain a homogeneous distribution of critical parameters such as temperature, relative humidity, and ethylene oxide (EO) concentration throughout the entire load. This uniformity is essential for achieving effective sterilization results and ensuring process reliability and validation compliance.
Unique Closed-Loop
Blower Powered Gas
Recirculation System
Homogenous Gas
and Temperature
Distribution
Quicker Heat Transfer
to the products
Better exposure
to EO gas
Heat Skids Unit
This Unit controls the water jacket temperature
according to the sensor feed back from the cabin
The system Works as closed curcuit
The water temperature is limited for safety
The resistance power and flow rates are controlled
Atex certified components
Vaporizer
This Unit heats the EO and Nitrogen gases
It provides the freezing risk of gases
It is safe because the heating mechanism
It provides the freezing risk of gases
It is safe because the heating mechanism is hot water
The pressure and temperature is continuosly monitored
Atex certified components
Steam Generator
This Unit is for controlling the humidity
in the chamber
Temperature and water level control
Pressure relieve valve for safety
It is equipped with Pressure and
Temperature Sensors & Switches
Automatic level indication and filling
Atex certified components
Vacuum Unit
A two-stage vacuum system ensures rapid evacuation and deep vacuum performance
ATEX-compliant pump
for Drying
Dry Screw Vacuum Pump
for Sterilization
Liquid Ring Vacuum Pump
