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2018-01-26View Original

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Reply #22018-01-26
Translate the following 1 texts from chinese_simplified to spanish. Return ONLY a valid json array of translated strings in the same order order order order order order order order order order order order order order same same order. No markdown formatting.
Reply #32018-01-26
选用耐堵能力好的填料,比如格栅。
Reply #42018-01-26
我想了一下,有可能是换新填料的时候,球拱的找平层有问题,可能找平层尺寸太小,把球拱空隙堵了。
Reply #52018-01-27
换填料之后再开车有没有测干燥塔阻力降?而且换填料时有没有考虑防范碎填料措施。根据您说的情况初步判断是碎填料把规整填料部分空隙堵塞的缘故。
Reply #62018-01-27
净化指标中尘指标是多少?球拱采用小填料找平的吗?
Reply #72018-01-27
净化气确实矿尘指标有点高,球拱也是用的76的矩鞍环找平的。。。
Reply #82018-01-27
本帖最后由 弹指 于 2018-1-27 19:39 编辑 球拱的开孔率本来就不高,你们还采用小填料来找平,使得球拱到填料找平层的开孔率更低了。
Reply #92018-02-09
如果都排除了,停车检查一下电除雾至干燥塔的烟道是不是堵塞了。规整填料的孔隙率比乱堆的填料要大些,反而塔阻力小些。压力表有问题吗?系统阻力大对装置产量、转化温度有哪些影响?
Reply #102018-03-17
我们现在也是干燥塔阻力降比较大,新手,学**家分析的原因,利于工作中使用,谢谢。
Reply #112018-03-18
建议采用水柱分别测量干燥塔主填料、丝网阻力。不建议采信现场压力表的数据(误差大)。
Reply #122018-03-18
故障排查需要综合判断,最好是加一个微信。
Reply #132018-09-26
除沫器的阻力达到1kPa就已经非常了不得了,很有可能是填料堵塞
Reply #142018-10-24
与填料装填和净化指标有关
Reply #152018-10-24
换填料时有没有考虑防范碎填料措施。根据您说的情况初步判断是碎填料把规整填料部分空隙堵塞的缘故。主要可能分布在分酸器上下部分
Reply #162018-11-14
阻力增大不外乎填料堵、酸泥多、除雾器堵、格栅开孔率不够、管道堵,要对比一下以往和现在的到底是改了些什么,再逐一排除的

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