Classification of double cone rotary vacuum dryer according to the processing method of material and belongs to the field of mobile bed type drying equipment, is a kind of high efficiency and energy saving, intermittent operation models. Double cone rotary vacuum dryer in the structure design using a method based on conduction heating material removal in the liquid, in a vacuum, drying rate higher in low temperature. Container and rotary vacuum operation in thermal motion of gas molecules, vacuum forming conductive heat materials through the vessel jacket wall and container for energy exchange, improving the heat transfer efficiency. Promote water diffusion, in a sealed container evaporation, into the steam is discharged rapidly and reach the material fast drying.
The following details the components of double cone rotary vacuum dryer:
Double cone rotary vacuum dryer in rotation, internal material, constantly turning, make the material continuously update the surface in contact with the wall, so as to make full use of the wall by conduction of heat, at the same time, the residual pressure can reach 5333Pa-10000Pa dryer, solvent of various materials (including water). Under the condition of vacuum can be rapidly vaporized in temperature lower, to achieve the purpose of drying.
Double cone rotary vacuum drying machine: dryer liner with SUS304 (stainless steel), clip in Q235A (Tan Gang), with the SUS304 shell insulation (stainless steel), made in the outer surface, polishing all, except for flushing to the material (or drug) aseptic requirements, but also to the heat conduction, increase the rate of drying.
Double cone rotary vacuum dryer driving part: through a belt transmission, two worm reducer (or CVT), three stage chain transmission drive dryer around a horizontal axis to rotate in a low speed (0-8 rpm). The machine runs with open, stop button.
Double cone rotary vacuum dryer rack: by steel and welded steel plate, cylinder and two connecting left and right, consists of two double row spherical roller bearing on the frame.
Double cone rotary vacuum dryer, vacuum tube: for the solvent extraction in cylinder evaporation (or water) gas, the material is SUS304, with a filter in the inlet end, use should be coated industrial polyester flannel, which prevents materials out of |
