- 190cm x 130cm x 172cm
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Min Order1 piece
Amtech China manufacture of high efficiency thin film horizontal Evaporator for pharmaceutical, food, chemical use AM-HTFE
Evaporator thin film horizontal for pharmaceutical chemical use China manufacture Amtech evaporator-AM-HTFE
Horizontal thin film evaporator internal diameter is bigger than the one of the comparable vertical unit. This is a disadvantage because of the higher cost of the unit compare to a vertical evaporator, but this can reduce the vapor pressure drop,improving the performance at low residual pressure.
The horizontal evaporator allows for a stable liquid layer to form even with high concentration ratios, much better than those achievable with a vertical TFE.
The residence time is higher than in the vertical version,which could be an advantage in case the unit should be operated as a reactor or a dryer.
Horizontal Thin Film Evaporator HTE including:
1. A cylindrical evaporation chamber with horizontal axle, heated usually with steam or diathermic oil
2. A high-speed rotor, spreading the product on the internal surface of the vessel, and at the same time creating a high level of turbulence within the product
3. A distributor placing the product across the entire internal circumference of the vessel
4. Two double mechanical seal
1. The inner diameter of a horizontal thin-film evaporator is larger than that of a vertical one of the same specification, which is a disadvantage because it's cost is higher. But this can reduce the pressure drop of the steam, thereby improving the process performance.
2. The horizontal thin film evaporator can form a very stable liquid film even under a high concentration rate, which is much better than the vertical thin film evaporator at this point.
3. The horizontal evaporator has a longer residence time than the vertical evaporator. If the evaporator is used in a reactor or dryer, a longer residence time is an advantage.