Then they are put into a brickpress for moulding after they are stirred, at the same time, pressure about six tons is applied.
搅拌后送入压砖机成型时，同时要选用六吨左右的压力进行施压。
2
The utility model discloses a vacuum brickpress in rotary-feed type towards the bottom, relating to the machine which presses the mud to be the brick billet.
本实用新型公开了一种旋底进料式真空砖机，它涉及将泥料挤压成砖坯的机器。
3
All sorts of hollow bricks using the vacuum brick extruding press produced by our factory.