400°C [3]. In a boiler the heat from the HTF is passed to the steam cycle. The generated steam drives a steam turbine, which in turn drives a generator for electricity production (50 MW e). As the storage medium is different than the HTF, a heat exchanger is used so …
Read MoreUNDERWATER MOLTEN SALT HEAT STORAGE BOILER . United States Patent 3722445 an intermediate portion being in heat exchange relation with said salt mixture and adapted to generate steam from ambient water for pressurizing said space to ambient water pressure. to control the speed and power delivered by the engine and a by-pass or relief
Read MoreHeater/Boiler . Heating, H . Efficiency ≈ 25-45 % . E. 2 . COP ≈ 3. Rate of Fuel Use, F = F. E + F. H . 4 . Heat exchanger cost is minimal . 7 . Cold Thermal Storage . Low viscosity molten glass instead of molten salt s thermal storage for solar generation . 23 : Phase Change Materials with
Read MoreExcess thermal energy available from the steam boiler (or concentrating solar collector) can be stored during off-peak demand periods transfer between the molten salt and liquid metal occurs. Both heat exchange concepts atmospheric contamination of the salt. The direct contact heat exchange concept is illustrated in Figure 2-1.
Read MoreHeater/Boiler . Heating, H . Efficiency ≈ 25-45 % . E. 2 . COP ≈ 3. Rate of Fuel Use, F = F. E + F. H . 4 . Heat exchanger cost is minimal . 7 . Cold Thermal Storage . Low viscosity molten glass instead of molten salt s thermal storage for solar generation . 23 : Phase Change Materials with
Read MoreThe utility model " a kind of energy storage type solar steam boiler adopting Molten Salt Heat Transfer heat accumulation ", belongs to solar utilization technique.It is characterized in that: comprise heat transfer medium conveyance conduit, heating plant, high temperature melting salt cellar, output device and low-temperature molten salt tank; Described heat transfer medium conveyance
Read MoreA SOURCE OF SUPERHEATED STEAM FOR MELTING SAID SALT MIXTURE DISPOSED AT THE SURFACE OF THE WATER AND MEANS FOR CONNECTING SAID COIL TO SAME. US3722445A - Underwater molten salt heat storage boiler - Google Patents Underwater molten salt heat storage boiler Download PDF Info Publication number US3722445A. US3722445A
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