kltf/pclass/?classa=1&classb=2" target="_self">L(fng)ܼӹѽ(jng)ձNL(fng)C(j)L(fng)вɻȱIJ֣NҪһNL(fng)C(j)ҲvNxʽġ
NL(fng)C(j)ķN
xL(fng)C(j)L(fng)C(j)~ֱ݆\(yn)
şL(fng)C(j)SL(fng)C(j)L(fng)C(j)~݆S\(yn)
xL(fng)C(j)ȫ^늙C(j)xڸߜ͟w֮⡣דp
SL(fng)C(j)^Сһrڸߜ͟wҪ(jng)^늙C(j)דp
Nһ㽨hʹxL(fng)C(j)
xL(fng)C(j)ַǰ~~݆ͺ~݆
ǰ~݆(yu)c(din)ͺ~݆^x^͵D(zhun)٣ͣ^Сֱܫ@^L(fng)ȫ
ǰ~݆ȱc(din)Ч^ܺ^ϴ
~݆(yu)c(din)Ч^(ji)ܡϴ
~݆ȱc(din)ǰ~݆ȣҪõͬL(fng)ȫD(zhun)^ߣֱ^
L(fng)C(j)x
(j)NgСşֵIJrxL(fng)C(j)ҪL(fng)
Ӌ(j)㷽£
1wL(fng)(j)NgÿСrQ40-60
Ne160ƽף߶3סtҪͨL(fng)160X3X60=28800m3/h
2ֲ(j)NşӭL(fng)棨şLpȥLȣÿL(fng)0.5
NşL25пLȞ10tҪͨL(fng)3600X25-10X0.5=27000m3/h.
(j)ܵrӋ(j)L(fng)C(j)Ҫo
1(j)L(fng)L(fng)٣L(fng)10-15/ң_L(fng)ܽeL(fng)܌߱òҪ^2:1Թ(ji)ʡϺ͜pСL(fng)裩
2(j)L(fng)L(fng)ܽe^׃rӋ(j)L(fng)裨L(fng)C(j)Ҫo
(j)Ӌ(j)óL(fng)oxmϵL(fng)C(j)
(lin)h(hun)˾I(y)ṩL(fng)ܼӹx