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The packed Bed Rock Air

The packed Bed Rock Air
The packed bed Rock-Airhas been performed by Al-Baath University. It contains Basalt rock, the approximate diameter of each rock is estimated at 0.0275 meter.
The packed bed is used for cooling in summer, there is one fan for charging the packed bed performed by cool air from the ambient air when the temperature is at the lowest level (during the night in summer). The same fan will be used for supplying the cool air processed by the packed bed for cooling the office. This research is an estimation of the thermal quantity which
will be stored in the packed bed Rock-Air. For this purpose, a set of assumptions must be taken into
consideration: the temperature of rock in the packed bed is 24°C, the ambient air is 15°C, the rock is like a ball with a diameter of 0.0275 meter. The packed bed is divided into sections (the number of sections depends on the size of the ball) and each section consists of 146 columns and the losses for
these (vertical thermal -grade, air temperature, charging-…) were neglected.
The research aims at finding the thermal quantity, temperature of the rock, temperature of the air in the packed bed and the time needed to get effective full charging.
SKU SKU18595
Quantity in stock 1000 item(s) available
Our price: $5.00
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