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Scraper Type Thin Film Evaporator

Scraper Type Thin Film Evaporator

 Product Overview

The scraper type thin film evaporator is a highly efficient evaporation and distillation equipment that utilizes high-speed rotation to distribute liquid into a uniform thin film for rapid evaporation or distillation. 

Beyond concentration, this versatile equipment can effectively perform unit operations such as deodorization, defoaming reactions, heating, and cooling. It is widely utilized across various global industries, including pharmaceuticals, food processing, light industry, petroleum, chemical engineering, and environmental protection.


Core Advantages & Technology

* **Advanced Technology**: The centrifugal scraper type thin film evaporator adopts advanced international technology, maintaining a leading position in the filtration and evaporation field in China.

* **Award-Winning Performance**: This equipment was successfully utilized as the core unit of the "scraper type vacuum mixing unit" and proudly won the Third Prize for Scientific and Technological Progress from the National Medical Administration.

* **High Thermal Efficiency**: Continuous mechanical scraping prevents product baking and scaling on the heating walls, ensuring maximum heat transfer for highly heat-sensitive or high-viscosity materials.


Details


Features & Advantages

  • High Heat Transfer Efficiency: The rotating scraper forces the material into a uniform thin film, accelerating heat transfer.

  • Short Residence Time: Minimizes thermal degradation, making it ideal for highly heat-sensitive materials.

  • Excellent Fouling Control: Effectively prevents product baking or scaling on the heating walls.



Main technical parameters


Heat exchange area(㎡)0.81.52.54610
Steam pressure(MPa)0.30.30.30.30.30.3
Vacuum degree(KP)707070707070
Evaporation rate(kg/n)16030050080012002000
Energy consumption(kg/n)16831552584012602100
Motor power(KW)1.11.52.245.511
Rotational speed(rpm)30030028013413488
Equipment height(mm)250032954100518058007800
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