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A dissertation discuss practical and theoretical study of the solar energy absorbed by heat pipe in the Technology |
A dissertation discuss practical and theoretical study of the solar energy absorbed by heat pipe in the Technology
And the researcher showed that solar collector center solve the flat panels problems that used in heating solar water (corrosion, reflection the cycle and freezing) what distinguishes this system is the great effective in the thermal conductivity.
Practical results showed that the overall efficiency of the system without a loaded existence and without water recycling by the pump is 13.55% and with water recycling is 13.65% with injection rate of 50% and in the existence of a self-track system. The overall efficiency of the system in the load existence of 0.0034 kg/s at 12:00 without water recycling is 20.28% and the same load and with the water recycling is 20.77% when the injection rate of 50% and the existence of a self-track system
The overall system efficiency increases with load plus and reach to the greatest value of 30.27% approximately at a load of 0.0085 kg/s when the load began at 12:30 and 37.77% at a load of 0.01 kg/s when the load began at 12:00 when the injection rate of 50% with a self-track system and with water recycling. The overall system efficiency continue in increasing to 33.4% the rate load of 0.00916 kg/s, but in the rate injection of 75% and the system of self-track existence.