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为了满足建筑工程上空心砖的需要,我们用手工方法生产了一种不透孔的空心砖.这种形状的空心砖,质量完全符合一般工程的要求,而制作方法很简便. 不透孔空心砖的成型方法,是在手工坯斗的底上钉上塞心,扣坯时扣在坯板上,其他与一般手工扣坯的操作法完全相同.这种坯斗的做法与一般坯斗基本相同,只是用螺丝把塞心固定在坯斗的底上就行了.
In order to meet the needs of hollow bricks in construction projects, we used manual methods to produce hollow bricks that are not perforated. The hollow bricks of this shape meet the requirements of general engineering and the production method is very simple. The method of forming hollow bricks without holes It is the core of the hand-made hopper that is screwed on the bottom of the hand hopper. When buckling, it is buckled on the retort. The other methods are the same as the manual buckling method. The method of the hopper is basically the same as that of the common hopper. 3. The screw fixed the plug to the bottom of the bucket.