In the spectrum of renewable energy solar energy has enormous capability. Presented work elaborates construction of a system which has the ability to accumulate radiation radiated by the sun while the sun time is on and deliver space heating during night by moderately discharging it for purpose of control volume heating and radiation drying application. In accordance a parametric evaluation has been recorded on the basis of alpha numeric equations for the substance Nylon-6 reservoir working as a [PEC] for soaking heat under 4 different temperatures is embedded in packed i.e., 30°c, 35°c, 40°c, 45°c and 3 diversified flow gradients of mass i.e. (0.285 kg/s, 0.387 kg/s and 0.486 kg/s). Considering the consequences optimum charge period at 30°c, 35°c temperature zone with favourable flow gradient 0.486 kg/s has been attained 0.75 Hr and 0.834 Hr and ideal dischargeduration at 30°c, 35°c temperature zone with favourable transfer gradient 0.285 kg/s has been attained 2.2 Hr and 2.35 Hr in case of control volume heating application. The optimum charge period at 40°c, 45°c temperature zone with favourable flow gradient of 0.486 kg/s has been attained 0.95 Hr and 1.05 Hr min and ideal discharging period at 40°c, 45°c temperature zone with favourable flow gradient of 0.285 kg/s has been attained 147 min and 153 min for insolation radiation drying application provided minimum 3 [PEC] having characteristic dimension of bed 1.6 m, which is adequate for 8 hours interrupted supply when the atmospheric temperature is very low, for control volume reheating end solar radiation drying implementation.

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