Fully Condense Surface Condenser Outflow, Relieve Backpressure And Boost Generating Capacity

Tranter SUPERMAX® Shell And Plate Heat Exchangers can boost power station capacity during hot summer months when installed downstream of the surface condensers, boosting condensing capacity and relieving turbine backpressure.

Challenge

In a power station, find a compact (space limitations) condenser solution that prevents steam flashing from the condensate and applying backpressure back through the steam turbine outlet during summer months.

Solution

Install Tranter SUPERMAX® Shell And Plate Heat Exchangers downstream of the surface condensers.

Results

No loss in turbo generator output and degradation of overall thermal efficiency of the power plant during summer months.
Efficient plate technology resulted in a small footprint that fit on an existing deck.
Very small dead space necessary to pull the thermal element for service.
Higher heat transfer rates than with tubes enabled better utilization of lower grade cooling streams.

Case history about extra condensing capacity downstream of the surface condenser Download The PDF