Page 191 - Chemical Process Equipment - Selection and Design
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2nd stage suctiofi head
High-pressure
steam inlet-.,
211d Stage
Discharge
2nd stage +.--
steam chest
4
Steam strainer J 7
1st stage
suction head
I S Steam strainer
1st stage High-pressure
steam chest \ steam inlet
1st stags
I
(a)
Stem Nozzle
Slcom
Nozzle Steam
Intercondenser
' Water Discharge Intercondenser
(b) (6)
Figure 7-30. Arrangements of two-stage ejectors with condensers. (a) Identification of the parts of a two-stage ejector (Croll-Reynolds Go.).
(b) A two-stage ejector with interstage barometric condenser (Elliot Co.). (c) A two-stage ejector with surface condensers interstage and
terminal (Elliot Co.).
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