抄録
This research was undertaken to obtain a formula of predicting the pressure drop along a straight pipe when the cereal grains were conveyed in the horizontal pipe.
An experimental plant has been constructed for conveying of the grains through a horizontal pipe, 2″ in diameter and 5.5m in length.
From the investigation, the caluclation equations (14-1), (15-1) and (11) were obtained.
The experimental results were in close accordance with the above equations.
The above ones were limited in the case of straight and horizontal pipe and the air velocities at inlet and outlet of the pipe were nearly equal.
