INTRODUCTION
Vacuum drying is that materials are heated and dried underneath vacuum. It utilizes vacuum pump to pump air and humidity out to make the studio in vacuum, hence accelerating the drying velocity as well as preserving vitality. The vacuum dryer is divided into static and dynamic dryer. YZG cylindrical, FZG sq. vacuum dryer belong to static vacuum dryer, while SZG double-cone rotary vacuum dryer belongs to dynamic a single.

Functioning Theory
Vacuum drying is that resources are heated and dried underneath vacuum. It makes use of vacuum pump to pump air and humidity out to make the studio in vacuum, therefore accelerating the drying pace as properly as saving strength.
Observe: A condenser can be used to get well solvent in the supplies. But if the solvent is drinking water, there is no require to use condenser so as to preserve vitality investment.

Characteristics
Beneath vacuum, boiling point of solvent will be reduced, producing the evaporator warmth transfer driving drive improve. Thus for specific quantity of heat transfer, it can support to achiever minimal heat transfer area intake.
Warmth source of evaporation can be lower force steam or surplus warmth steam.
Minimal evaporator warmth loss.
Capable to be disinfected before drying. No impurity obtainable to components for the duration of drying process, in line with GMP requirements.
Belonging to static vacuum dryer, not detrimental the shape of dry components.

APPLICAITON
Suited for minimal-temperature drying of heat-sensitive supplies which are simple to grow to be decomposed, aggregated or deteriorated at substantial temperatures. Widely employed in pharmaceutical, chemical, foods, electronics industries.

Specialized PARAMETERS

Notes: The drinking water ring vacuum pump merged with mechanical supercharger can boost the vacuum diploma.

Structure SCHEMATIC