<SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: " Roman?; New Times Roman?? ?Times mso-hansi-font-family:>盐水循环泵盐水泵高低温盐水输送泵起动前准备
<SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: " Roman?; New Times Roman?? ?Times mso-hansi-font-family:>盐水循环泵盐水泵高低温盐水输送泵性能范围
<SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: " Roman?; New Times Roman?? ?Times mso-hansi-font-family:>流量Q<SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: " Roman?; New Times Roman?? ?Times mso-hansi-font-family:>：6.3<SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: " Roman?; New Times Roman?? ?Times mso-hansi-font-family:>～400m3/h
<SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: " Roman?; New Times Roman?? ?Times mso-hansi-font-family:>扬程H<SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: " Roman?; New Times Roman?? ?Times mso-hansi-font-family:>：5<SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: " Roman?; New Times Roman?? ?Times mso-hansi-font-family:>～132m
<SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: " Roman?; New Times Roman?? ?Times mso-hansi-font-family:>转速n<SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: " Roman?; New Times Roman?? ?Times mso-hansi-font-family:>：2900<SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: " Roman?; New Times Roman?? ?Times mso-hansi-font-family:>、1450r/min
<SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: " Roman?; New Times Roman?? ?Times mso-hansi-font-family:>配带功率：0.55<SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: " Roman?; New Times Roman?? ?Times mso-hansi-font-family:>～110KW
<SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: " Roman?; New Times Roman?? ?Times mso-hansi-font-family:>进口直径：50<SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: " Roman?; New Times Roman?? ?Times mso-hansi-font-family:>～200mm
<SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: " Roman?; New Times Roman?? ?Times mso-hansi-font-family:>高工作压力：1.6Mpa
<SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: " Roman?; New Times Roman?? ?Times mso-hansi-font-family:>盐水循环泵盐水泵高低温盐水输送泵有29<SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: " Roman?; New Times Roman?? ?Times mso-hansi-font-family:>个基本型，其中22<SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: " Roman?; New Times Roman?? ?Times mso-hansi-font-family:>个双速（2900<SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: " Roman?; New Times Roman?? ?Times mso-hansi-font-family:>、1450r/min<SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: " Roman?; New Times Roman?? ?Times mso-hansi-font-family:>）经过A<SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: " Roman?; New Times Roman?? ?Times mso-hansi-font-family:>、B<SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: " Roman?; New Times Roman?? ?Times mso-hansi-font-family:>两种型式的叶轮直径切割变型后，达112<SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: " Roman?; New Times Roman?? ?Times mso-hansi-font-family:>个规格。
<SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: " Roman?; New Times Roman?? ?Times mso-hansi-font-family:>盐水循环泵盐水泵高低温盐水输送泵使用条件
<SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: " Roman?; New Times Roman?? ?Times mso-hansi-font-family:>盐水循环泵盐水泵高低温盐水输送泵的高工作设计压力为1.6<SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: " Roman?; New Times Roman?? ?Times mso-hansi-font-family:>兆帕。介质温度不高于80<SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: " Roman?; New Times Roman?? ?Times mso-hansi-font-family:>℃。需要时采用双端面密封冷却装置，可输送介质温度为20<SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: " Roman?; New Times Roman?? ?Times mso-hansi-font-family:>℃～+280<SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: " Roman?; New Times Roman?? ?Times mso-hansi-font-family:>℃。
<SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: " Roman?; New Times Roman?? ?Times mso-hansi-font-family:>注：用户可根据被输送介质的腐蚀性程度对泵的过流部分主要零件选用不同材料。
<SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: " Roman?; New Times Roman?? ?Times mso-hansi-font-family:>盐水循环泵盐水泵高低温盐水输送泵泵的轴封型式
<SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: " Roman?; New Times Roman?? ?Times mso-hansi-font-family:>填料密封：泵盖内设有填料函，采用软填料密封，填料函内可通入有一定压力的水，供密封冷却，润滑、清洗用。
<SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: " Roman?; New Times Roman?? ?Times mso-hansi-font-family:>机械密封：单端面机械密封和双端面机械密封两种型式，密封腔内通入一定压力的水，冲洗磨擦两端面，同时起冷却作用。
<SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: " Roman?; New Times Roman?? ?Times mso-hansi-font-family:>泵的密封型式采用填料密封或机械密封，由用户根据需要适用，同时根据需要允许采用适合于ISO3069<SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: " Roman?; New Times Roman?? ?Times mso-hansi-font-family:>规定的密封空腔尺寸和其他结构的轴封型式，如带波纹管的机械密封和付叶轮密封等等。
<SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: " Roman?; New Times Roman?? ?Times mso-hansi-font-family:>盐水循环泵盐水泵高低温盐水输送泵输送介质温度为-80<SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: " Roman?; New Times Roman?? ?Times mso-hansi-font-family:>℃～105<SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: " Roman?; New Times Roman?? ?Times mso-hansi-font-family:>℃，需要时采用双端面密封冷却装置，可输送介质温度为20<SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: " Roman?; New Times Roman?? ?Times mso-hansi-font-family:>℃～+280<SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: " Roman?; New Times Roman?? ?Times mso-hansi-font-family:>℃。适用于化工、石油、冶金、电力、造纸、食品、制药、环保、废水处理和合成纤维等行业用于输送各种腐蚀的或不允许污染的类似于水的介质。
<SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: " Roman?; New Times Roman?? ?Times mso-hansi-font-family:>盐水循环泵盐水泵高低温盐水输送泵起动前准备
1<SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: " Roman?; New Times Roman?? ?Times mso-hansi-font-family:>、盐水循环泵盐水泵高低温盐水输送泵起动前要把泵和现场清理千净。
2<SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: " Roman?; New Times Roman?? ?Times mso-hansi-font-family:>、检查托架内润滑油量是否适量（油面在油位计中心线2mm<SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: " Roman?; New Times Roman?? ?Times mso-hansi-font-family:>左右）油位计是否完好。
3<SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: " Roman?; New Times Roman?? ?Times mso-hansi-font-family:>、未接联轴器前检查原动机的转向，与泵的转向箭头一致后，接好联轴器。
4<SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: " Roman?; New Times Roman?? ?Times mso-hansi-font-family:>、在装好机械密封或填料和联轴器后可方使地用手转动泵轴，应无碰擦现象，并将联轴器的防护罩安装好。
5<SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: " Roman?; New Times Roman?? ?Times mso-hansi-font-family:>、盐水循环泵盐水泵高低温盐水输送泵在吸上情况下使用，起动前应灌泵或抽真空；泵在倒灌情况下使用，起动前应用所输送液体将泵灌满，驱除泵中的空气后，将吐出管的闸阀关闭。
6<SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: " Roman?; New Times Roman?? ?Times mso-hansi-font-family:>、盐水循环泵盐水泵高低温盐水输送泵起动前检查基础螺检有无松动。压盖是否歪斜，以及润滑油和冷却水的供应情况。
