45R钻机集尘器的工作原理为饱含粉尘的空气进入集尘器上部,由栅板将其折转分配。粉尘粘在各纤维管的外表面,经过滤的干净空气通过管子内壁流向下,经过排气总管进入清洁空气管路。过滤管安装在弹簧形扩张器表面,以防因空气的压力而变瘪。管的上端扎牢在扩散器上,底部与管座相连(图1)。 The working principle of 45R rig dust collector is that the dust-laden air enters the upper part of the dust collector and is deflected and distributed by the grid plate. Dust sticks to the outer surface of each fiber tube, the filtered clean air flows down through the inner wall of the tube, through the exhaust manifold into the clean air line. The filter tube is mounted on the surface of a spring-shaped dilator to prevent it from being deflated by the pressure of the air. The upper end of the tube is fastened to the diffuser and the bottom is connected to the stem (Figure 1).