The freeze drier made by our company is designed and manufactured strictly according to GMP Specifications, and has the following merits:

●       All the parts contacting the products are made of ALSL 316L stainless steel, the surface roughness reaches R a≤0.5u m.

●       The inner circle of the chest has a smooth transition without dead corner, no objects accumulated.

●       Consider for user, the structure is easy to clean.

●       Option for steam sterilization or chemical sterilization.

Except for the above, our company can also provide automatic running CIP (on-site cleaning) and SIP (steam sterilization) functions to ensure the high quality of cleaning and the sterilization of the equipment.
 

SIP

¬        Use overheats pure steam (121℃).

¬        Equipped with cooling water jacket, after sterilizing, it can fast reduce the temperature of the chest (if less than 20㎡, the equipment is standard configuration.)

¬        Optional pneumatic door lock, it locks automatically.

¬        Use import sterilization filter to ensure the absolutely sterilized air coming into equipment.

¬        The chest and various kinds of container and tube are all wrapped with import insulating layer to efficiently avoid from heat transmission.

¬        Can carry out constant humidity control to the refrigeration humidity.

¬        Equipped with water circulation pump capable to eliminate residual water in sterilization layer. 

CIP

¬        The high –pressure clean water thoroughly wash inner surface of the chest and condenser.

¬        Equipped with large flow rate CIP pump.

¬        Fixed with CIP tubing that automatically drains the residual water.

¬        Use rotary fixed nozzle with 360-degree spray.

¬        The hydraulic system uses isolated retractable corrugated tube.

 
The freeze drier made by our company has a proper layout and enough space to benefit the maintenance and operation of the equipment.

¬        Square or round shape chest (use may choose one of them)

¬        Horizontal of vertical condenser

¬        Integral design can fully use space.

¬        Separate design can make each component independent, easy to operate and maintain.

¬        Working temperature scope of condenser: -8℃( when it is dry)~+121℃(when in steam sterilizing).

¬        Pressure scope of the chest:1Pa

¬        Use industrial pressure container standard: GB150-1998 series.

¬        Conform to national vacuum equipment standard: GB/T3163-3164

¬        GMP and FDA relevant regulations.

¬        Standard of international Electrotechnical Commission (IEC)

¬        China Electric Equipment Standard (GB)

¬        The chest, lamellar and condenser is make of AISI316L stainless steel.

¬        TIG welding avoids gap that can not be cleaned and possible leakage.

¬        The welding point the tube is photographed with X-ray, with inspection record and certification of qualification.

¬        The roughness of inner surface reaches R a≤0.5u, mirror polished.

¬        Leakage rate of the system≤ 5*10^(-2)  mbar 1/s to ensure normal and reliable running.