Solar Energy Utilization Instead of Oil Energy

Abstract

In this work solar collector had been used as thermal collector for old oil system refrigerator driven by oil (spent gas) after developing it’s diffusion-absorption hest pump. Glycerin liquid boiling 290 °C was used instead of water in the pipe which surround the, generator with a pipe of 30 cm height and 5 cm in diameter. The ammonia vapor generator at fluid temperature of 140 °C up to 190 °C where the pipe near the condenser become hot, this mean that the ammonia vapor generator up to the condenser. The requirement calculation were performance for this work are the volume of storage hot fluid required to operate the refrigerator for one day, the flow rate required to supply heat input to generator, and the solar collector absorber area.