公开(公告)号：US3595299A

公开(公告)日：1971-07-27

申请号：US3595299D

申请日：1969-07-28

Applicant: LINDE AG

Inventor： WEISHAUPT JOSEF ,  WALDMAN HANS ,  HARING THOMAS

IPC: F17C9/02 ,  F28D1/02 ,  F28D9/00 ,  F28F1/42 ,  F28F9/24 ,  F28D7/10 ,  F28F1/00

CPC classification number: F28D1/0213 ,  F17C9/02 ,  F17C2201/0138 ,  F17C2203/0609 ,  F17C2203/0636 ,  F17C2223/0161 ,  F17C2227/0302 ,  F17C2227/0311 ,  F17C2227/0316 ,  F28D9/0031 ,  F28F1/42 ,  F28F1/422 ,  F28F9/24

Abstract: An apparatus for the evaporation of low-temperature liquefied gases which comprises a tube bundle immersed in a water bath which may be heated by steam. The tubes of the bundle each contain a plurality of turbulence-inducing baffles which are soldered or welded to the inner surface of the tube and are of plane undulating, zigzag or coiled configuration. Successive baffles may be angularly offset about the axis of the tube from one another.