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_ˮúĥmϵy(tng)O(sh)Ӌ빤I(y)mϵy(tng)STD
ˮSúĥ^(q)ķmϵy(tng)^Ǻε坍O(sh)䣬DZϰȫa(chn)ĺO(sh)ʩ䅢(sh)O(sh)Ӌ회ȫλ@ۉmը߅Σȼc(din)Դɢ]gM(jn)ȫλL(fng)UܿO(sh)ӋMЧ坍Ҫ䎧İȫЧ桢Чh(hun)Чͽ(jng)(j)Чǂy(tng)oȔMģǬF(xin)ˮSF(xin)ȫ坍Чa(chn)ɻȱĽMɲ
ˮSõķmϵy(tng)܅(sh)
L(fng) (Air Flow, Q) λ m³/h CFM@*P(gun)Ią(sh)֮һQϵy(tng)坍w
Ӌ㷽 Q = ∑(ÿmc(din)L(fng)) * ͬrʹϵ(sh)(K) + ϵy(tng)й©
ÿmc(din)L(fng) (j)mʽܛܽӿ߿O(sh)ӿڣܵLؓ(f)Ҫķۉm|(zh)úۣӋͨÿӿҪ 800 - 1500 m³/h߿ڿҪ1500 - 2500 m³/h
ͬrʹϵ(sh) (K) ]mc(din)ͬrʹõĸʣһȡ 0.7 - 1.0úĥ^(q)h^ֵ 1.0 O(sh)Ӌ_P(gun)Ic(din)ͬr
ϵy(tng)й© O(sh)Ӌõϵy(tng)й©(yng)ڿL(fng) 5% ԃ(ni)
ˮSúĥ (j)܇gСO(sh)䲼坍L(fng)ͨ 4000 - 12000 m³/h ܇gܸ
ؓ(f)/ն (Vacuum Level, P) λ kPa mbarQϵy(tng)ij
Ӌ㷽 P = ∑(ܵس + ֲ + O(sh) + mc(din)ؓ(f))
ܵ cܵ|(zh)ֱL^(sh)L(fng)P(gun)ú۹ܵL(fng)ߣͨ > 20 m/s] 22-25 m/sԷֹۉm^ߕĥp
O(sh) ҪǷxL(fng)ͰЧ^V^Vʼs 1-1.5 kPaSeӣO(sh)É_(d) 2.5-3 kPa rʾң
mc(din)ؓ(f) MO(sh)p϶ú*Сؓ(f)ͨ 8-15 kPa ̎
ˮSúĥ ϵy(tng)O(sh)Ӌնͨ 25 - 45 kPa ձõ~նڴֵ
ܵO(sh)Ӌ
|(zh) (do)늲ϣxP䓣ĥ(do)늣̼䓣(ni)ڹ⻬÷̎(yn)ʹ PVC Ƚ^Ϲ
(j)L(fng)O(sh)ӋL(fng)Ӌֱܵͨ 150mm - 300mm
֣ Mpُ^(sh)ô돽^ (>1.5D) ¶ȣˮƽܵ^Lڵc(din)eܵO(sh)Ӌɭh(hun)·ƽL(fng)
ӵأ ÿιܵmg횿ӣιܵɿӵ
úĥmϵy(tng)^Vϵy(tng)
^Vȣ _(d)Ч^Vŷŝh(yun)ڇ/ط(bio)(zhn)ͨҪ ≤ 10 mg/m³ܸЧúw
Vģ oȼ͞VǏ(qing)Ҫø PTFE Ĥľo늞VͲoްV⻬ҡ
ҷʽ }_*ҸЧķʽs՚}_Դ]ʹõ?d)⣨o@Ƿϵy(tng)*ь`ʹÉs՚_京ˮOuL(fng)U
^Ve ^VeDZCLP(gun)I(j)L(fng)͞VS݉m/ⲼӋúϵy(tng)Ⲽͨ^ͣ 0.8 - 1.2 m/min
ۉmxcռ
һx ]^VǰO(sh)L(fng)xͰA(y)ȷx֣80-95%wúpp^Vؓ(f)ɣLVоͱըL(fng)UpM(jn)^Vķۉm
mͰ ռx^Vú횷O(sh)ӋйƬ(do)늲|(zh)ɿӵء㰲ȫжң*Îiжyֹжҕr՚ࣩ(j)ۉma(chn)O(sh)Ӌ
C(j)
ˮSõmϵy(tng)Ąϵy(tng)Mͣ
_ĹL(fng)C(j) ^նṩ(wn)úĥϵy(tng)x^ø
༉xL(fng)C(j) mеնL(fng)Ч^ߣ^͡
Һh(hun)ã ̎Ч^So(h)(f)súϵy(tng)(yng)^١
(q)ӣ 늙C(j)(q)
bλã ͨb坍՚(c)^VʹL(fng)C(j)ֻ坍՚⣬ĥpͳɞc(din)ԴL(fng)U횴_^VĿ՚^坍Һɿأʹأ
_ˮúĥmϵy(tng)ĿcO(jin)ϵy(tng)
PLC ϵy(tng) ģF(xin)Ԅӆͣҿψȫ(lin)i
P(gun)IO(jin)(sh)
^V rO(jin)y^߈ʾһQVо
ϵy(tng)ն/L(fng) O(jin)yϵy(tng)\(yn)РB(ti)
(P(gun)I) m(x)O(jin)y^VǻһP(gun)Ic(din)ވ|l(f)軯䣩
̽y̖ |l(f)Д͜/軯
O(sh)ض (늙C(j)SСL(fng)C(j)w) ^
йƬB(ti) (x) ш
_ˮúĥmϵy(tng)O(sh)Ӌ빤I(y)mϵy(tng)STD