| 摘要 |
939,688. Centrifugal separators. SIEMEN -SCHUCKERTWERKE A.G. Oct. 30, 1959 [Nov. 3, 1958], No. 29411/63. Divided out of 939,688. Addition to 933,224. Class 23. The process of the parent Specification is applied to the separation of gas and/or vapour from a liquid medium. The Figure shows a threestage degasser for treating boiler feed water. Potential flows are stimulated by water fed through ducts a-f. The feed water enters the stage I through a pipe 10. Separated gases escape through perforated bodies 12-14 and ducts 15-17 and the separated water is conveyed by the potential flows from stage to stage through passages 18, 19. |
