DRAIN DEVICE OF THE TANK-WAGON

摘要

The drain device of the tank-wagon contains consecutively mounted and independently controlled gates, main gate of which is located in the internal volume of boiler in the area of lower bleed hole, a drain branch pipe divided into two parts equipped with flanges, an intermediate gate and a gate located at the end of the drain branch pipe. In this case, intermediate gate is mounted under lower plane of central girder.