Thin Film Distillation Evaporator

Thin Film Distillation Evaporator

SUS304 Agitated Scraper slim movie evaporator for cashew nut shell oil evaporation

one. Scraper thin movie evaporator introduction

 

 

The scraper type slender film evaporator is a sort of higher efficiency evaporation and distillation products which can be evaporated or distilled by high speed rotation of liquid into uniform slender film. It also can be utilized in deodorizing, defoaming, heating, cooling and other device operations. It can be commonly employed in the industries of medium and CZPT prescription drugs, foodstuff, gentle industry, petroleum, chemical and environmental protection.
The centrifugal scraper thin movie evaporator adopts superior international engineering, and has the international foremost situation in the domestic scraper type skinny movie evaporator discipline. This tools has been used as the main motor of the scraper vacuum refining device, and has won the 3 prize of science and engineering progress of the State Administration of pharmaceuticals.

 

2.Overall performance and characteristics

  • The centrifugal sliding groove rotor is used in this tools, and the latest structural evaporator in overseas countries can also kind slender movie underneath the condition of really tiny stream. The silt in the surface attachment treatment liquid on the interior wall of the tube evaporation part can be taken out quickly by the movable scraper, and the evaporation potential can be enhanced by forty% to 69% in comparison with the fastened clearance scraper evaporator. It has the pursuing qualities and characteristics:
  • 1) .the heat transfer coefficient K is high, the evaporation potential is big, the evaporation depth can reach 150kg/m: HR, and the thermal effectiveness is large.
    2) . the heating time of the materials is limited, about five to 10 CZPTs, and doing work in the vacuum issue, it is much more favorable to the warmth delicate material, maintain all kinds of substances without having any decomposition and ensure the quality of the product.
    3) . adapt to a vast variety of viscosity, large and minimal viscosity can be processed, the substance viscosity can attain a hundred thousand CPS (CP)
    4) . Shifting the angle of the scraper groove angle can modify the movement time of the materials in the evaporator.
    5) . The interior wall of the evaporator segment is specifically uninteresting and polishing, and the area is not easy to produce coking and scaling.
    6) . It is easy to work, the product index is easy to drop, and can be managed repeatedly below closed conditions.
    seven) . The products has tiny footprint, easy framework, handy routine maintenance and straightforward cleansing.

 

Thin Film Distillation Evaporator