Scraper type thin film evaporator is an efficient evaporation and distillation equipment that uses high-speedrotation to distribute liquid into a uniform thin film for evaporation or distillation. It can also perform deodorization,defoaming reactions, heating, cooling and other unit operations, and can be widely used in industries such as pharma-ceuticals, food, light industry, petroleum, chemical industry, environmental protection in China and the West.
The centrifugal scraper type thin film evaporator adopts advanced foreign technology and has a leading position inthe field of scraper type thin film evaporators in China. This equipment was once used as the main unit of the "scrapertype vacuum mixing unit" and won the third prize for scientific and technological progress from the National MedicalAdministration.
Main technical parameters
| Heat exchange area(㎡) | 0.8 | 1.5 | 2.5 | 4 | 6 | 10 |
| Steam pressure(MPa) | 0.3 | 0.3 | 0.3 | 0.3 | 0.3 | 0.3 |
| Vacuum degree(KP) | 70 | 70 | 70 | 70 | 70 | 70 |
| Evaporation rate(kg/n) | 160 | 300 | 500 | 800 | 1200 | 2000 |
| Energy consumption(kg/n) | 168 | 315 | 525 | 840 | 1260 | 2100 |
| Motor power(KW) | 1.1 | 1.5 | 2.2 | 4 | 5.5 | 11 |
| Rotational speed(rpm) | 300 | 300 | 280 | 134 | 134 | 88 |
| Equipment height(mm) | 2500 | 3295 | 4100 | 5180 | 5800 | 7800 |