Guangdong, China
Business Type:
Manufacturer/Factory, Trading Company
Sample Available

Sterilizer, Sterilizing, Steam Pressure Sterilizer manufacturer / supplier in China, offering Sterilization/Depyrogenation Tunnel, Type Mrsj820/4250, The Newest Ds500g Auto Granule Packaging Machine, HP-270 Multi-Function Toothbrush Packaging Machine and so on.

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Sterilization/Depyrogenation Tunnel, Type Mrsj820/4250

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Min. Order: 1 Piece
Port: Shanghai, China
Production Capacity: 30 Per Month
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram
Type: Disinfect Equipment & Sterilizer
Precision: High Precision
Certification: CE, GMP, ISO
Voltage: 240V
Computerized: Computerized
Customized: Customized

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Basic Info

Model NO.: MRSJ820/4250
Condition: New
Warranty: 1 Year
Power Supply: 380V/3 Phase/50Hz
Dimension (Lxwxh): 4250L X 1850W X 2300h mm
Machine Weight: Approx. 3600kg
Bottle Contact Parts: SUS316
Machine Frame/Housing: SUS304
Trademark: PF
Transport Package: Wooden Case
Specification: CE
Origin: Shanghai, China

Product Description

 Sterilization/Depyrogenation Tunnel, Type MRSJ820/4250 

Pre-heating section
The pre-heating section acts as a thermal barrier between the washing area and the tunnel heating section, inwhere containers dried by class 100 hot laminar flow air which controlled by differential pressure sensor, Type Magnehelic 2000 (with air velocity 0.6-0.7m/s) filtered by 1 HEPA filter (Dimension 457 × 820 × 150mm).
A pre-filter makes up air from the washing area. The exhaust fan discharges the steam vapour out of the tunnel and maintains the air-balance in the tunnel. This section is maintained at the air pressure 28Pa. (Absolute value)
The conveyor belt's speed can be adjusted according to the output of the upstream washing machine via min./max. accumulation control.
Heating Section 
In the heating section containers are treated by the recirculated cleaning air under the 3 HEPA filters (Dimension 610 x 762 x 150mm) for sterilization and depyrogenation with laminar air flow (velocity 0.7-0.8m/s). One pressure chamber above the HEPA filter in each zone is for uniform air distribution.
The heating section's double-wall are using ceramic fibers (asbestos-free) material as insulation and can be heated up to 350°C by the adjustable speed fan. Heating element is made of stainless steel, controlled by SCR (Silicon Control Rectifier). There are several differential pressure gauges (Type Magnehelic 2000) to measure and display the pressure of HEPA filters.
Under the HEPA filter, Three Pt-100 temperature sensors are using to detect the temperature of heating section. There are several inlet Nozzles for DOP tests.
Temperature interlock function is for fans in the pre-heating and cooling Section.
i.e. Switching off the line (night setting = switching Off the heating system, followed by switching On the Pre-heating and Cooling Fan to maintain the cleaning of the entire processing area in the tunnel.)
Cooling Section

Recirculated air (with sterilization function, please refer to the below 2.43) and HEPA-filtered air reduces the container temperature in the cooling chamber to a working temperature of 25-35ºC. The air velocity is typically 0.6-0.7m/s.  The dimensions of the 3 HEPA filters are 610x762x150mm. The cooling chamber is pressurized at 30Pa.
(In Standard configuration, HEPA-filtered air is 100% discharged by the blower after reducing the containers' temperature.)


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Mr. Peng Ping
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