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["筒筒袋式증착펌프에 있어서 공기침입 현상이 발생할 수 있습니다.", "설계 매개변수: 작동 매개변수: 모델 88LDTN-4×5 진입 압력 -0.65MPa 유량 15m3/h 진출 압력 .5MPa 높이 175m 유량 8t/h 효율 58% 펌프 진입 물온도 5555℃ 회전 속도 .75r/min 암면 높이 3m 진입 부분 1개 각발,, 1개 필터 .7m 공기 남량 .7m 펌讀取泵出口阀门开度度 3%- -%-35%%". "이러공업 조건理论上没有问题,注意开机前的机体排气。", "증착펌프가 촘장袋袋式的,真正般来说开机前排气就好了。."

2018-08-08View Original

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设计参数: 运行参数:型号 80LDTN-40×5 进口压力 -0.065MPa流量 15m3/h 出口压力 1.5MPa扬程 175m 流量 8t/h效率 58% 泵进口水温 55℃ 转速 2900r/min 液面离泵进口高度 3m,进口2个弯头、一个闸阀、一个过滤器,管径DN150汽蚀余量0.72m 泵出口阀门开度 22%-35%
Reply #22021-03-26
这个工业条件理论上没有问题,注意开机前的机体排气。
Reply #32021-03-29
凝结水泵用筒袋式,真奢侈,正常来说排好气就好了

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