LɳF@ĿO(sh)Ӌ͙CVAV׃Lϵy(tng)kltf" >LɳLǑ(yng)ڵ˜ʌ׃L{(dio)ϵy(tng)Lh(hun)ژӰӵʩ^wF(xin)w^gЏЧʸbă(yu)c˷©L˜˾ص،MP(gun)yԇ_A(y)ڵЧ
LɳF˜ʌӵ׃L{(dio)ϵy(tng)փ(ni)^(q)ϵy(tng)^(q)ϵy(tng)(ni)^(q)O(sh)һ߶Ȟ350mmһkltf" >LɳLpӱ^(q)ô(lin)LC׃Lĩˣ(ni)^(q)ÆL׃LĩһLC׃Lĩ˵Ĺ200PaңһLh(hun)ܹ600PaÆL׃Lĩ˵Ĺ400PaңһLh(hun)ܵĹ800Pa
Љkltf" >ͨLܵLܵS©Lʽ
Qm=0.0352P0.62
Qm--ЉLһµS©L(m3/h.m2)
P--܃(ni)(Pa)
kltf" >LɳLܼӹ©LǾLܵ50%,EAkltf/pro_bw.asp?classa=1&classb=1" >LLY(ji)(gu)ʽcALܻһ£ΠھcAL֮gĿǰПoEALܵĘ˜҂ߘ˜ҪľEALܵ©LЉϵy(tng)Lܵ50%(zh)С
ڬF(xin)yԇbLC^ԭһβ܌181m2LL1500Pa˱CM҂Ȱ500PaMМyԇȻyԇ(sh)(j)MГQ㡣Ȼ@NQڹa(chn)L©Lp϶׃εǰǿе҂ˮrƵġ07K133䓰巨mLcb˜ʃ(ni)ĜyԇYϱLܵ©Lڹ2250Par©LǷQ=KP0.65ĺ(sh)P(gun)ϵ
ڹP=500Paryλ©L1.25 m3/h.m2˔(sh)(j)Q=K0.0352P0.65 ʽ
1.25=K*5000.65
K=0.0220
ڹ1500ParK=0.0220 Q=K0.0352P0.65
Q=0.0220*15000.65
Q =2.55
ʵóY(ji)ՓҊ±
(ni)ݙEALem2PaλeH©Lm3/h.m2S©Lm3/hyԇY(ji)
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