24小时热门版块排行榜    

北京石油化工学院2026年研究生招生接收调剂公告
查看: 225  |  回复: 0

qianyunlou

新虫 (初入文坛)

[求助] 急急急!求修改下该翻译。万谢,祝马年马上有钱

上述研究得到的结论对于指导脉冲滤筒除尘器清灰系统操作参数的设计具有重要的现实意义,因此,该研究成果是否具有可靠性和普遍适用性将是一个必须回答的问题。下面就通过对Φ147×1000mm滤筒进行试验,对不同喷吹距离下各测点脉冲压力峰值进行对比分析,得到最佳喷吹距离,以此试验结果初步验证上述结论(4)的可靠性与适用性,结果如表4所示。

由表4可以看出,对于Φ147×1000mm滤筒,当喷吹孔径为8mm,喷吹压力0.6MPa时,对应最佳喷吹距离为210mm,前面已经阐述如何判定最佳喷吹距离,此处不再详述。根据上述研究得到的关系式(4)计算本试验条件的最佳喷吹距离,已知Φ147×1000mm滤筒直径90mm,喷吹孔径8mm。
由计算结果可以看出,试验得到的最佳喷吹距离与计算得到的最佳喷吹距离基本吻合,从而一定程度验证了上述结论的可靠性与普遍适用性。
另外,经过分析,Φ325×660mm滤筒在喷吹孔径为8mm时的D/S为0.42,与Hiroyuki的研究结果最优D/S范围0.4~0.5一致,从而进一步验证了本研究结论的可靠性与普遍适用性。


The research results above have important practical significance to guide the parameters designing of the pulse cleaning system of cartridge filter, Therefore, whether the study results have general applicability will be a necessary question to answer.In the following, we verify the reliability and applicability of the above conclusion preliminarily by the testing result of the experiment of Φ147×1000mm filter cartridge, the result is shown in Table 4.
When the nozzle diameter is 8mm and the initial tank pressure is 0.6MPa, the optimum jet distance is 210mm, we have described how to determine the optimum jet distance above and it is unnecessary to go into details here.Calculate the optimum jet distance by formula (4), according to the study above, given Φ147×1000mm filter cartridge opening diameter of 90mm, nozzle diameter of 8mm.
From the computing result, the optimum jet distance got from the test is basically consistent to the computing result, which validated reliability and wide applicability of the above conclusion to a certain extent
.Additionally, through analysis, D/S of Φ325×660mm filter cartridge of 8mm nozzle diameter is 0.42, which is consistent to the Hiroyuki’s result of optimum D/S range of 0.4~0.5, which verify the reliability of the conclusion further.
回复此楼
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖
相关版块跳转 我要订阅楼主 qianyunlou 的主题更新
最具人气热帖推荐 [查看全部] 作者 回/看 最后发表
[考研] 0702物理学学硕299求调剂 +3 祁柒连 2026-04-06 3/150 2026-04-07 12:48 by 小木虫gyh
[考研] 286求调剂 +20 Faune 2026-04-06 20/1000 2026-04-07 11:33 by 诗与自由
[考研] 362求调剂 +7 我要考大 2026-04-06 11/550 2026-04-07 09:32 by 我要考大
[考研] 0703化学调剂325分 +12 15771691647 2026-04-04 13/650 2026-04-06 12:00 by lijunpoly
[考研] 0703化学 +9 goldtt 2026-04-02 11/550 2026-04-06 10:35 by 无际的草原
[考研] 085410人工智能 初试316分 求调剂 +7 残星拂曙 2026-03-31 7/350 2026-04-06 10:09 by 蓝云思雨
[考研] 372分,材料与化工,一志愿湖南大学,求调剂 +3 蓝笺片 2026-04-01 3/150 2026-04-06 09:04 by 无际的草原
[考研] 考研调剂 +5 美丽的youth_ 2026-04-04 6/300 2026-04-06 06:57 by houyaoxu
[考研] 一志愿9材料学硕297已过六级求调剂推荐 +11 adaie 2026-04-04 12/600 2026-04-05 19:04 by 蓝云思雨
[考研] 290求调剂 +7 luoziheng 2026-04-04 7/350 2026-04-04 23:17 by lqwchd
[考研] 材料工程085601数二英一335求调剂 +6 双马尾痞老板2 2026-03-31 6/300 2026-04-04 22:29 by hemengdong
[考研] 321求调剂 +6 认真求上学 2026-04-03 6/300 2026-04-04 19:51 by dongzh2009
[考研] 求调剂 +3 usbdndj 2026-04-03 3/150 2026-04-03 14:10 by dxiaoxin
[考研] 初试成绩337找调剂 +3 ??? ?. ? 2026-04-03 3/150 2026-04-03 11:43 by 土木硕士招生
[考研] 316求调剂 +14 舟自梗 2026-04-01 18/900 2026-04-03 10:28 by linyelide
[考研] 085801 总分275 本科新能源 求调剂 +19 bradoner 2026-04-01 23/1150 2026-04-03 10:07 by linyelide
[考研] 一志愿安徽大学0817化学工程与技术,求调剂 +14 我不是只因 2026-04-02 15/750 2026-04-03 09:49 by 蓝云思雨
[考研] 复试调剂 +3 bvzz 2026-04-01 3/150 2026-04-03 09:47 by 蓝云思雨
[考研] 一志愿北京科技大学材料学硕328分求调剂 +6 1段时间 2026-03-31 7/350 2026-04-02 13:57 by 3041
[考研] 285求调剂 +11 AZMK 2026-04-01 11/550 2026-04-01 22:40 by peike
信息提示
请填处理意见