Overview The scraper type thin film evaporator is a high-efficiency evaporation and distillation equipment that uses high-speed rotation to distribute liquid into a uniform thin film for evaporation or distillation. It can also perform unit operations such as deodorization, defoaming reactions, heating, and cooling, and can be widely used in Chinese and Western pharmaceutical, food, light industry, petroleum, chemical, environmental protection and other industries.
The centrifugal scraped thin film evaporator adopts foreign advanced technology and has an international leading position in the field of domestic scraped thin film evaporators. This equipment has been used as the host machine of the scraper-type vacuum mixing unit, and won the third prize of the Science and Technology Progress Award of the State Administration of Medicine.
Performance and Features
This equipment adopts a centrifugal sliding groove rotor, which is the latest structure evaporator in foreign countries. It can form a thin film even when the flow rate is very small. It is adhered to the surface of the inner wall of the cylinder evaporation section. The sludge in the liquid can be quickly removed by the movable scraper. Compared with the fixed gap scraper evaporator, the evaporation capacity can be increased. It has the following performance and characteristics: high heat transfer coefficient and large evaporation capacity. , the evaporation intensity can reach /, and the thermal efficiency is high.
The heating time of materials is short, about seconds to seconds, and it works under vacuum conditions, which is more beneficial to heat-sensitive materials. It keeps various components from decomposing and ensures product quality.
, adapts to a wide range of viscosity changes, can handle both high and low viscosity materials, and the viscosity of the material can be as high as 10,000 centipoise
. Changing the rotation direction of the scraper groove can adjust the processing time of the material in the evaporator.
The inner wall of the evaporation section cylinder has been precision bored and polished, and the surface is not prone to coking and scaling.
, easy to operate, easy to adjust product indicators, and can be automatically controlled for continuous production under closed conditions.
The equipment occupies a small area, has a simple structure, is easy to maintain, and is easy to clean.
Thin film evaporator price