Abstract:

This paper introduced a new type fluoroplastics zeroleakage gas gas heater (MGGH) to solve the problem of white smoke and gypsum rain. The feature of fluoroplastics heat exchanger, process component, working principle, design parameter, operation performance was detailed introduced. After put into operation, heat exchange performance, air and flue gas system resistance, low load auxiliary steam consumption and system air leakage achieved or precede design expectation. This system is safe and reliable, and solved the problem of white smoke and gypsum rain. 

Key words:

fluoroplastics heat exchanger, thermal power generation, flue gas reheat