Medical Ethylene Oxide Sterilizer | Eo Sterilizer | Eto Sterilizer for Medical Equipment with Stainless Steel
Ethylene Oxide is a broad spectrum bactericidal agent and can be used to kill various kinds of microorganism including bacterial vegetative form,spore,virus and fungal spore.It is generally agreed that Ethylene Oxide kills the microorganism because it produces a non special alkylation with the protein,DNA and RNA.
Application of ethylene oxide sterilization machine
Medical device
Injector, infusion equipment, surgical gloves, various catheter, oxygen breathing
Apparatus, suture, operation kits, anesthetic facilities, medical dressing,
Endoscope, cardiac pacemaker, dental device, heart-lung machine etc
Health Care Article
Women sanitary towel, napkin, disposable chopsticks, disposable dishware
Medical Materials and Toiletry
Chinese medicinal plant, capsule, western medicines and partial cosmetic articles, etc
Culture goods and currency
Bibliographic files, books and painting, cultural relic, currency and herbarium etc
Textile products and biological products
Clothing, leather, pelage and fur, spice, chemical fiber, terylene etc
Primary technical parameters
| Volume of inner container: | 1, 3, 6, 10, 15, 20...... 100m3 |
| Material of case body: | Quality stainless steel |
| Sterilizing temperature: | 0-100C, PID adjustable |
| Sterilizing pressure: | -85+80kPa |
| Sterilizing humidity: | 30-100%RH |
| EO concentration: | 300-1000mg/L |
| Sterilizing time: | 3-12hrs |
| Pre-vacuum | -85kPa |
| Times of air change: | Arbitraril |
| Ventilation time | Arbitrarily |
| Max electrical heating power: | 9-80kW |
| Max steam heating power: | 3-3OkW |
| Power source | 3-phase, 5-wire, 380V 50HZ |
Capability of product
Whole process automatic control by computer(TWo-level control
Industrial control computer SIEMENS PLC
Automatic door opening and closing(shifting type),
automatic air-inflation sealing
- Automatic control of the entire sterilizing process
Automatic alarming and safety protection
Standard Size /Specification
SPECI/SIZE
(model) | OUTSIDE SIZE
LXWxH(cm) | TRANSPORT SIZE
LXWxH(cm) | INSIDE SIZE
LXWxH(cm) |
| 1/1m3 | 155x180×180 | 155×180×180 | 126x80x105 |
| 3/3m3 | 230×230×230 | 230×190×230 | 185x100×165 |
| 6/6m3 | 325×295x240 | 325×295x240 | 280x135x180 |
| 10/10m3 | 495×295×240 | 495×295×240 | 450x135x170 |
| 15/15m3 | 720×295X240 | 720×295X240 | 675x135x170 |
| 20/20m3 | 945×295×240 | 945×295×240 | 900x135x170 |
| 25/25m3 | 1045X305×240 | 1045X305×240 | 1000x145x170 |
| 30/30m3 | 1100X295X260 | 1100X295X260 | 1050x135x210 |
| 35/35m3 | 1300x295×260 | 1300x295×260 | 1250x135x210 |
| 50/50m3 | 950x310×270 | 950x310×270 | 900x260×220 |
| 100/100m3 | 1600x310×300 | 1600x310×300 | 1550x260x250 |
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The Process of Ethylene Oxide Sterilization:
1. preconditioning stage
2.sterilizing stage
3.degassing stage
4.waste gas treatment
Features of sterilizer configuration :
1. Using industrial computers SIEMENS and PLC to realize the automatic control of sterilization process and stable and reliable operation;
2. Using real-time monitoring devices to increase types of fault diagnosis, automatic alarm and automatic guard for secure operation;
3. Bilingual display of Chinese and English on computer interface and all the documents;
4. Display and print the data monitored and recorded in sterilization process in the form of reports and trend graphs, and the parameters are stored permanently;
5. Efficient pre-vacuum system: providing multiple vacuum system options; water ring type vacuum pump, oil-free rotary vane vacuum pump.
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Advantage
1. Our products include the overall facilities of EO sterilization chamber, the preconditioning chamber, degassing chamber and EO waste gas treatment apparatus.
2. Products meets the requirements of ISO9001:2008.
3. The Professional manufacturer of ethylene oxide sterilization in China.
4. Have a large number of high quality customers in China and Abroad.
5. Products had exported to many countries, such as Egypt, Germany, Vietnam, Russia , Jordan, Saudi Arabia, Syria, India, Mexico etc.
Residual Gas Treatment System
IResidual Gas Treatment System Standard National Standard GB16297(Discharge standard of air pollutants)
Provincial DB local standard
The residual gas treatment system with multistage acid-wash structure all the materials are anti-acid, anticorrosion
The system can deal with the wasted EO gas from multiple sterilizers, aeration rooms and aseptic workshop
The glycol which is the product of the residual gas treatment can be recycled
The process of ethylene oxide sterilization machine:
1.Put the goods in the ethylene oxide sterilization machine (Lock the door, ensure it can't be open by anyone else).
2. Temperature Adjusting: Adjust the temperature to the necessary 50ºC, keep about 1~2 hours.
3. Pre-Vacuum: Vacuum the air in the sterilizer, it takes about 6~40 minutes.
4. Air Pressure Holding Test: Checking the tightness of sterilizer, Ensure no gas leaks.
5. Pre-humidification: pre-humidify the sterilized goods to 55%RH humidity, it takes 1-1.5 hours.
6. Inject EO gas into the chamber: 20- 40 minutes
7. E.O. Sterilizing: make sure every condition is not changed, keep it 4 - 8 hours. Sterilization finishes: clear the residue E.O. gas. Vacuum degree 60 Kpa. Repeat to blow air inside, at least 3 times. It takes about 1 hour.
9. Unlock and open the door, pull the cart outside the sterilizer.
Medical Ethylene Oxide Sterilizer | Eo Sterilizer | Eto Sterilizer for Medical Equipment with Stainless Steel