Heat transfer area M2
Vapor pressure MPa
Vacuum degree MPa
Motor power KW
Device height MM
Scraper film evaporator is a high efficient evaporation or distillation equipment, which distribute liquid to uniform thin film through high-speed rotation for evaporation or distillation, and it can also carry out deodorization, de-foaming reaction and heating, cooling unit operations, it can be widely applicable to Chinese and western medicine, food, light industry, petroleum, chemical industry, environmental protection industry etc.
Centrifugal scraped film evaporator adopts foreign advanced technology, stand at a leading position with international level in the field of scraper film evaporator.
Performance and characteristics
This equipment is the newest structure of evaporator in the world, also can form the thin film on the very small flow, The sediment in liquid adhere the cylinder inner wall surface at the evaporation period can be quickly removed by scraper, compared with fixed gap scraper evaporator, evaporation can improve 40-69%, it has the following features:
1. High heat transfer coefficient and evaporation capacity, evaporation intensity can reach 100kg/m2/ HR, high thermal efficiency.
2.Material heating time is short, between 5 to 10 seconds, and can operate in the vacuum condition, more beneficial for heat- sensitive materials, keeping the various ingredients do not produce any decomposition, to ensure product quality.
3.Adaptable to large viscosity range, handle both high and low viscosity material, material viscosity can reach up to 100000 CPS (CP)
4. By changing the direction of rotation of scraper trench, can adjust the material treatment time in the evaporator.
5.The evaporation section of the inner wall of the barrel body through precision boring and polishing treatment, the surface is not easy to produce coke, scaling.
6.Convenient operation, easy adjustment of product index, can automatic continuous produce in airtight condition。
7.Equipment covers small area, simple structure, convenient repair, easy to clean.