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佑玛壁挂炉水泵故障如何排除?
2015-1-3 17:45:18

1、佑玛壁挂炉http://www.jnccnt.cn/启动时水泵不转,是因为填料太紧或叶轮与泵体之间被杂物卡住而堵塞,泵轴、轴承、泄漏环锈住,泵轴严重弯曲。应该放松填料,疏通引水槽:拆开泵体清除杂物或锈;校正弯曲的轴或换新的泵轴。
Yoma boiler starts when the pump does not turn because of debris stuck between the impeller and pump packing too tight or clogged, shaft, bearings, leakage ring rusted, bent shaft grave. Packing should be relaxed, and clear the flume:

disassemble the pump to clear debris or rust; correction bending axis of the shaft or renewals.

2、佑玛壁挂炉启动后水泵不出水,是因为泵内有空气或进水管积气,底阀关闭不严灌水不满、真空泵填料严重漏气,闸阀或拍门关闭不严。应该清除杂物,更换已损坏的橡皮垫,改变阀片方向,压紧或更换新的填料,关闭闸阀或拍门,加大灌水量,直到放气螺塞处不冒气泡;更换有裂纹的管水。
Yoma after boiler start the pump no water, because there is an air pump or air inlet area, the bottom valve closed lax irrigation dissatisfaction, vacuum packing serious leak, valve or shoot the door closed lax. Should be cleared of debris, replace the damaged rubber pads, changing the direction of the valve plate, pressed or replacement of the filler, or a knock on the door closed gate, increase the amount of irrigation until the vent plugs at no fizzy; replace cracked pipe water.

3、佑玛壁挂炉水泵流量不足,是因为水泵实际扬程超过允许扬程;转速不配套或皮带打滑、转速偏低;轴流泵叶片安装角太小;吸程过高;底阀、管路及叶轮局部堵塞或叶轮缺损;出水管漏水严重。此时应该降低扬程,恢复额定转速,清除皮带污垢并调好皮带紧度;调好叶片角,降低水泵安装位置;拧紧压盖、密封水泵漏水处,压紧填料或更换填料;清除堵塞物、更换叶轮;更换泄漏环,堵塞漏水处。   
Yoma inadequate boiler pump flow, because the actual lift pump exceeds the allowable head; speed is not supporting or belt slippage, speed is low; axial flow blade mounting angle is too small; suction lift too high; the bottom valve,piping and impeller local blocked or impeller defects; severe water outlet. At this point it should reduce lift and restore the rated speed, remove dirt and adjusted the belt strap tightness; adjusted blade angle, lower pump installation location; tighten the gland seal water pump leaks, compression packing or replace the packing; clear the blockage, replace the impeller; replace leaking ring, plug leaks.

4、佑玛壁挂炉http://www.jnccnt.cn/水泵功率消耗太大是因为转速过高;泵轴弯曲;叶片绕有杂物,扬程过高。应该调整合适的转速,校正泵轴。
Yoma boiler pump power consumption because the speed is too high; the shaft bending; leaf debris around, head high. Should adjust the appropriate speed, correction shaft.

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