Rotary regenerative heat exchanger and rotor therefor

Details Rotary regenerative heat exchanger and rotor therefor Rotary regenerative heat exchanger and rotor therefor

2006-08-01

2006-08-01

Bennett, Henry (Department: 3743)

Heat exchange

Regenerator

Movable heat storage mass with enclosure

C165S004000, C165S008000, C165S010000

Reexamination Certificate

active

07082987

ABSTRACT:
A rotary regenerative heat exchanger includes a rotor having primary vanes14extending between the hub and the periphery of the rotor, and additional secondary vanes15between said primary vanes and extending over an outer annulus of the rotor. Such an arrangement facilitates having several of the primary and secondary vanes sealed with respect to a sector plate over the outer annulus as compared with the number of primary vanes sealing with the same sector plate over the inner annulus.

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