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枫下家园 / 生活杂事 / 请教大家, 抽油烟机是7寸的,如果装在6寸的出口上, 抽力会减少多少? 有必要将墙上的出风口改为7寸的吗?
-iter(ITer);
2018-11-28
(#11815770@0)
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问题不大,抽油烟机很少需要开最大档。
-zhengsean(IT大叔);
2018-11-28
(#11815820@0)
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借问楼主,抽风机是多大 CFM 的?谢谢。
-troyd(O);
2018-11-28
(#11815836@0)
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750的
-iter(ITer);
2018-11-28
(#11815843@0)
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不错。
-troyd(O);
2018-11-28
(#11815850@0)
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My range hood is 1000 CFM and requires 8" duct. I reduced it to 6". On max it produces a lot more noises. It is always the best if you can follow manufacturer's recommendation. It's there for a reason.
-jeffrey815(Smartiecat);
2018-11-28
(#11815910@0)
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嗯, 8 寸转6 寸差的太多了。 可能7寸会好些。
-iter(ITer);
2018-11-28
(#11815957@0)
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你觉得对抽力影响大吗?
-iter(ITer);
2018-11-28
(#11815958@0)
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没的compare,要compare you need to have a set up with 8" vs. 6" side by side. You can google to get a theoretical comparison.
-jeffrey815(Smartiecat);
2018-11-28
(#11815970@0)
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少了1/4。能承受不?
-2841999(四友);
2018-11-28
(#11816016@0)
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7寸的装在6寸的出口上,截面積等如原來的73%,750CFM只能開550
-canadagoose(🇨🇦 秋雁);
2018-11-29
(#11816696@0)