河北程跃泵业有限公司

双吸泵厂家根底一次灌浆时，应留出泵座和电机座的地脚螺栓孔的位置，一次灌浆的根底面须比机组底板下平面低20～40mm，以供二次灌浆用。待水泥干固前方能安放泵和电动机 灌浆时要留意使泵座充沛灌浆，不得有空泛，灌浆要连续停止不得有长时间的中缀。灌浆的好坏直接影响泵机组的振动和噪音，所以要当心谨慎双吸泵厂家设备装置及初步找正关于有底座的机组，将底座放在根底面上之后，用楔块或垫块来调平底板，用程度仪找正，程度度允差不大于0.1mm/m。然后再放置设备。松开泵和电机联轴器的联接螺栓，在泵和电机联轴器的圆周方向几点上检查轴向间隙值(间隙值见外形尺寸图)，端面偏向≤0.06mm;用直规(刀口尺)横过泵和电机联轴器，检查泵和电机联轴器的对中，外圆偏向≤0.10mm。

双吸泵厂家泵座和电机座二次灌浆 关于中开泵和电机采用焊接公用底座，思索其刚性，倡议公用底座也埋进混凝土中，只留公用底座上层显露混凝土。

When the foundation of double suction pump manufacturer is grouted once, the position of anchor bolt hole of pump base and motor base shall be reserved. The foundation surface of primary grouting shall be 20-40mm lower than the lower plane of unit base plate for secondary grouting. When the pump and motor can be placed after the cement is dry and fixed, the pump base shall be fully grouted without cavities, and the grouting shall be carried out continuously without long-term interruption. The quality of grouting directly affects the vibration and noise of the pump unit, so be careful

The equipment installation and preliminary alignment of double suction pump manufacturer are for the unit with base. After the base is placed on the foundation surface, use wedge block or cushion block to level the base plate, use level meter to align, and the levelness tolerance is not more than 0.1M m/m. Then place the device. Loosen the connecting bolts of the pump and motor coupling, check the axial clearance value (see the outline dimension drawing for the clearance value) on several points in the circumferential direction of the pump and motor coupling, and the end face deviation is ≤ 0.06mm; use a straight gauge (knife edge ruler) to cross the pump and motor coupling, and check the alignment of the pump and motor coupling, and the outer circle deviation is ≤ 0.10mm.

For the secondary grouting of pump base and motor base of double suction pump manufacturer, for the split pump and motor, the welded common base is used. Considering its rigidity, it is recommended that the common base is also buried in the concrete, leaving only the upper layer of the common base exposed.