Invention Application
- Patent Title: SYSTEM FOR INCREASING FLUE GAS SIDE DRAFT OF HEATER ASSEMBLIES USING A DRAFT BOOSTER IMPELLER ASSEMBLY
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Application No.: US15981338Application Date: 2018-05-16
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Publication No.: US20180340686A1Publication Date: 2018-11-29
- Inventor: Hyungsik Lee , Kelly T. Murphy , Ada M. Cardenas , Todd A. Grubb
- Applicant: ExxonMobil Research and Engineering Company
- Main IPC: F23L17/00
- IPC: F23L17/00 ; F23L15/04
Abstract:
A system for increasing flue gas side draft in a heater or boiler assembly is disclosed utilizing an impeller assembly to enable an increase in firing rates beyond the ability of the exhaust stack and to reduce the size of the low flue gas side pressure drop heat pipe air preheaters.
Information query
