Product Description

WG series pulsating vacuum sterilizers use saturated steam as the sterilizing medium,by relying on the physical property that the saturated steam can release a large amount of latent heat and moisture during condensation,it renders items to besterilized in a highly heated and humid state.After a period of heat preservation,the purpose of sterilization is achieved.The effect of cold air on temperature is eliminated by means of pulsating vacuum exhaust,finally the items drying is realized by the vacuum dehumidification combined with jacket.WG series pulsating vacuum sterilizers are mainly used in central sterile supply department,third-party disinfecting supply centers, and operating rooms,where medical devices,dressings,ruber,lumen devices,implantable devices,and liquids are sterilized.

Product Detail


WG series pulsating vacuum sterilizers use saturated steam as the sterilizing medium,by relying on the physical property that the saturated steam can release a large amount of latent heat and moisture during condensation,it renders items to besterilized in a highly heated and humid state.After a period of heat preservation,the purpose of sterilization is achieved.The effect of cold air on temperature is eliminated by means of pulsating vacuum exhaust,finally the items drying is realized by the vacuum dehumidification combined with jacket.

WG series pulsating vacuum sterilizers are mainly used in central sterile supply department,third-party disinfecting supply centers, and operating rooms,where medical devices,dressings, ruber,lumen devices,implantable devices,and liquids are sterilized.


Structure and Characteristic of the Equipment


Body of the sterilizer: 

● Designing,manufacturing and inspection are performed according to GB/T 150 "Pressure Vessel",GB 8599 "Technical Requirements for Large Steam Sterilizer Automatic Control Type"and TSG 21-2016 "Stationary Pressure Vessel Safety Technical Supervision Regulations".

● The main structure is of a rectangular cross section with European ring-type jacket with reinforcing ribs.The doors are pneumatically sealed,and the two doors are interlocked,which fully meets the specific requirements.

● The materials that come into contact with steam such as the interior liner and door panels areall S30408 stainless steel,with a designed service life up to 10 years and 20,000 sterilization cycles (316L stainless stel is the optional material with designed service life of 15 years and 30,000 sterilization cycles).The gear rack and the teech are made of S30408 stainless steel,and the jacket is made of high-quality Q245R material specific for pressure vessels,with S30408 optional.

● With standard GMP authentication interface.

Piping System:

● 304 stainless steel sanitary pipes,with clampjoints. Adopting GEMU angle seat pneumatic valves imported from Germany,solenoid valves supplied by Taiwan AirTAC and directly connected water ring vacuum pump imported from German SPECK. 

● (Optional)Smart automatic drainage system,water-conservative noise reduction system and pipeline insulation treatment.

Controlling System:

● Adopting imported Siemens PLC and colorful touch screens on the operator's side;the printer prints the process data of each stage in real time manner;with a variety of safety and alarming systems. 

● (Optional)Equipped with a communication interface connected with the quality tracing system of the disinfecting supply center.Intelligent maintenance system,with remote monitoring and maintenance modules.

● Double pulsation processes more thoroughly remove the interior air,improving fatigue life of equipment,with excellent drying performance.


Main Parameters and Utilities

 

Designed Pressure of Inner Chamber

-0.1~0.3MPa

Opening Pressure for Inner Chamber's Safety Valve

0.28MPa

Designed Pressure of Jacket

0.3MPa

Opening Pressure for Jacket's Safety Valve

0.28MPa

Designed Temperature

150℃

Precision of Sterilization Temperature Control

0~2℃

Maximum Working Temperature

138℃

Temperature Uniformity

±1℃

Maximum Working Pressure

0.25MPa

Negative Pressure Pulsation Vacuum Amplitude and Times

Amplitude-80~0KPa,Times 1~99

Vacuum Leakage Rate

≤0.13KPa/min

Times of Pulses Across Pressure

Amplitude-80~80KPa,Times 1

Ultimate Vacuum

-96KPa

Times of Positive Pressure Pulses

1~3

 

Size&Utilities

 

Model

Size of Liner

Volume (m³)

Overall Size L×W×H(mm)

Weight (Kg)

Steam Consumption (Kg/C)


Tap Water Consumption (Kg/C)


Power Supply

Power

W×H(mm)

Depth(mm)

WG-0.25JS(F)

550×550

845

250

1150×1310×1880

750

18

120

380V,50HZ

2KW+24KW

WG-0.36JS(F)

610×610

1000

360

1320×1350×1930

850

22

180

380V,50HZ

2KW+24KW

WG-0.6JS(F)

610×910

1150

600

1470×1410×2100

1250

35

320

380V,50HZ

3KW+36KW

WG-0.8JS(F)

610×910

1490

800

1820×1410×2100

1350

47

400

380V,50HZ

3.5KW+48KW

WG-1.0JS(F)

610×910

1815

1000

2150×1410×2100

1550

55

500

380V,50HZ

3.5KW+48KW

WG-1.2JS(F)

680×1180

1500

1200

1820×1490×2050

1650

65

600

380V,50HZ

3.5KW+72KW

WG-1.5JS

680×1180

1900

1500

2220×1490×2050

1850

80

750

380V,50HZ

4KW

WG-2.0JS

900×1380

1650

2000

1980×1750×2160

2300

106

1000

380V,50HZ

4.5KW

WG-2.5JS

900×1392

2000

2500

2350×1750×2160

2700

132

1250

380V,50HZ

6KW

WG-3.0JS

900×1380

2494

3000

2830×1860×2160

3500

160

1500

380V,50HZ

8KW

WG-4.0JS

900×1380

3250

4000

3580×1860×2160

4500

215

2000

380V,50HZ

8KW


Note:24 36 48 72 represent the power of the built-in steam generator(optional)



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