| 摘要 |
An evaporator comprises a tubular heating surface with a descending liquid film and has a vertical cylindrical heating chamber with boiling tubes with a separation chamber and is equipped with a centrifugal separator. The centrifugal separator is designed as a cylindrical tank, on cylindrical part of the tank there are tangentially mounted flat nozzles and an overflow pipe connecting it to the bottom of evaporator. Tape inserts spirally located inside the tubes are made in the cross section in the form of a segment with a straight side adjacent to the inner surface of tube. |
