译文：
管道泵在使用过程中必需注意的事项： 一、管道泵在运行过程中,轴承温度不能超过环境温度3℃，高温度不得超过80℃。 二、向管道泵轴承体内加入轴承润滑机油,观察油位应在油标的中心线处,润滑油应及时更换或补充。 三、拧下管道泵泵体的引水螺塞,灌注引水（或引浆）。 四、关好管道泵出水管路的闸阀和出口压力表及进口真空表。 五、点动管道泵电机,试看电机转向是否正确。 六、开动管道泵电机,当管道泵正常运转后,打开出口压力表和进口真空泵,视其显示出适当压力后,逐渐打开闸阀,同时检查电机负荷情况。 七、尽量控制管道泵的流量和扬程在标牌上注明的范围内,以保证管道泵在{zg}效率点运转,才能获得{zd0}的节能效果。 八、如发现管道泵有异常声音应立即停车检查原因。 九、管道泵要停止使用时,先关闭闸阀、压力表,然后停止电机。 十、检查管道泵及管路及结合处有无松动现象。用手转动管道泵,试看管道泵是否灵活。 十一、定期检查管道泵轴套的磨损情况,磨损较大后应及时更换。 十二、管道泵在寒冬季节使用时，停车后，需将泵体下部放水螺塞拧开将介质放净，防止冻裂。 十三、管道泵长期停用，需将管道泵全部拆开，擦干水分，将转动部位及结合处涂以油脂装好，妥善保存。 十四、管道泵在工作{dy}个月内,经100小时更换润滑油,以后每个500小时,换油一次。 十五、经常调整管道泵填料压盖,保证填料室内的滴漏情况正常（以成滴漏出为宜）。

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原文：
Pipeline pumps required in the course of attention: A pipeline pump during operation, the bearing temperature must not exceed the ambient temperature 3 ℃, high temperature not exceeding 80 ℃. Second, the insertion of the pipe bearing pump bearing lubrication oil to observe the oil level should be the subject of the center line of the oil, lubricating oil should be replaced or supplemented. 3, screw pumps pump the water pipe under the drain plug, filling water (or lead paste). Fourth, turn off the pump outlet pipe road pipe valve and export and import vacuum gauge table. 5, pump motor to move the pipe, and proved correct shift motor. 6, starting pipeline pump motor, when the pipeline after the normal operation of the pump, open the import export pressure gauges and vacuum pumps, depending on the show after the appropriate pressure to gradually open the valve, and check the motor load conditions. 7, as the flow rate control pipe and head on the plate indicate the extent to ensure maximum efficiency point pipeline pump operation in order to maximize energy savings. 8, if found any unusual sound pipeline pump should immediately stop checking reasons. 9, pipeline pump to stop use, turn off valve, pressure gauge, then stop motor. 10, inspection pipes and pumps and piping junction with or without loosening. Rotate the pipes pumps, Look at pipeline pump is flexible. 11, regularly check the wear of pipe shaft sleeve, wear in time after a larger replacement. 12, pipeline pumps used in the winter season, parking, the need to unscrew the pump will lower medium Drainage Plug up the net, to prevent the cracking. 13, pipeline pump long-term disabled, need to pump all of the pipe apart, dry water, the moving parts and the binding sites coated with oil bottles and properly preserved. 14, pipeline pump in the first month of work, replacement of oil by 100 hours, after every 500 hours, oil change time. 15, the regular adjustment of pipeline pump packing gland, packing room of the drip to ensure the normal situation (to drip out into suitable).