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2020-07-30View Original

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На 3,5МПа паровой трубопроводе из
Reply #22020-07-30
可能。锈蚀堆积,不流动的管线就是会堵的。
Reply #32020-07-30
堵不堵,让他们就地放下就知道了。不过需要注意下安全哦!
Reply #42020-07-31
中压蒸汽管线里有锈蚀?
Reply #52020-07-31
哦哦,压力蒸汽与锈蚀无关?可能我遇到的压力还不够高,抱歉,可能误导了。
Reply #62020-08-01
如果水质不好的话引压管会结垢的;定期校表排液
Reply #72020-08-02
蒸汽管线上堵塞的可能性不大,但是小概率事件也会堵的,原因是管线引入蒸汽前不会吹扫的很干净,时间长了杂质会积累。其次由于发汽装置不稳定,蒸汽里会带有氧气和杂质堵塞细小管线。
Reply #82020-08-04
也有可能是引压管伴热开得过大造成的,具体需要看流量计显示是哪种趋势?忽上忽下,满量程还是与实际值偏差大,看情况分析的
Reply #92020-08-05
蒸汽质量控制不好肯定会堵。
Reply #102020-08-06
蒸汽引压管一般在管线上部,应该不会堵,但也不能排除堵的可能性。
Reply #112020-12-09
如果会堵说明你们的蒸气二氧化硅严重超标
Reply #122020-12-09
如果会堵说明你们的蒸气二氧化硅严重超标
Reply #132020-12-10
会的,我们装置断电后开工业堵过
Reply #142020-12-14
堵的可能性是有的,可能是铁锈,可能结盐,可能冻凝。
Reply #152020-12-15
会的哦!长期蒸汽管线导压管会有NA离子,钙离子等聚集,管线内杂质。会引起导压管堵塞。
Reply #162020-12-18
夏天不开伴热时也会出现 就是指示回零了
Reply #172020-12-25
蒸汽质量差可能会有积垢,硅一类的
Reply #182021-01-28
会堵,蒸汽中的盐,易冷却结晶堵塞

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