T、DT Series Ethanol Recovery Tower
The main equipment of refined distillation device for ethanol is tower. The equipment uses the principle that the boiling point of ethanol is lower than that of water and their solution.
Detailed description
Features：
The main parts of equipment are made from stainless steel. It is corrosion resistant and durable．The quality of ethanol can be guaranteed. The equipment can be operated continuous. The operation is very simple and easy maintenance. The concentration of finish product is constant, It is suitable for recovering dilute ethanol with different concentration.
Principle：
The main equipment of refined distillation device for ethanol is tower. The equipment uses the principle that the boiling point of ethanol is lower than that of water and their solution. It applies the temperature that is higher than the boiling point of ethanol slightly to heat and vaporize dilute solution to be recovered. The steam of high Concentrated ethanol is vaporized distillation tower and than cooled and recovered by condenser. In this way, ethanol that is in conformity with the requirement is got.
Application：
The device is suitable for recovering dilute ethanol of pharmaceutical industry, foodstuff industry, light industry. chemical industry and so on. It is also suitable for distilling solvents such as methanol and so on. Using this device, about 30% of dilute ethanol can be distilled into 90-95° as request. If the finished product has higher requirement to alcohol content, the ratio of reflex should be increased. But the output will be decreased．
Technical parameters：● Feed concentration: 30% to 80%
● Reflux ratio: R = 13 (according to the concentration of incoming and outgoing materials)
● Residue discharge alcohol concentration: DT ≤ 3%
● Production capacity (kg / h): see below
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