{(dio)䌍nj{(dio)ϵy(tng)(yng)چԪסe80600m2֮gĶҹԢ(f)ʽԢeСkǼС̘I(y)÷У
c{(dio)ϵy(tng)L(fng){(dio)L(fng)ϵy(tng)c
(1)ӸߵĆ}^ͻ
һ{(dio)ʹ̈ӰԺ֘ǵȹ@ЩطČӸһ㶼^ˌӸߵĆ}Ǻ@϶ܝM{(dio)L(fng)ϵy(tng)b
ʹú;SoҪڼ{(dio)ʹõĵطܶr?q)Ӹ?mһ2.8m@ҪõL(fng)ܑ(yng)MٵռÌӸ߿g
(2)L(fng)ܼӹҪ
{(dio)L(fng)ϵy(tng)ļӹҎ(gu)ֻM(jn)ЬF(xin)ӹڼ{(dio)L(fng)ܵʩһ㶼^Сʩc^˲mϲô͙CO(sh)⣬ÿ{(dio)L(fng)ܰbλöܲͬ֘̈ÿӵIJû̶ܶrҪM(jn)ЬF(xin)λҰbr߀Ҫ(j)wrRrӹܵ珝^СҪL(fng)ܵļӹdz
(3)Ҫ^
{(dio)Ҫʹھסh(hun)ˌҪ^ߡ(j)A͇סլO(sh)ӋҎ(gu)ҪסլP(d)(ni)Sg(yng)Сڻ50ؐҹg(yng)Сڻ40ؐ[3]L(fng)ܙCęCһ80~250Pa^@Ҫ{(dio)L(fng)ϵy(tng)bbû^õ
(4)L(fng)ȵҪm(dng)
{(dio)ʹõĈ̈kǵȣ(jng)gҪL(fng)ܾ^ߵďȡ{(dio)ʹÈϵĿһ㶼^СͨС4m@ʹÌL(fng)ȵҪm(dng){(dio)L(fng)ϵy(tng)ͨL(fng)^СͨL(fng)ܵҪĿڏҲ^С@Ҳm(dng)?sh)ؽ͌L(fng)ܲϵďҪ
ϷԿ{(dio)L(fng)ϵy(tng){(dio)L(fng)ϵy(tng)ҪȫͬM(jn)м{(dio)L(fng)ϵy(tng)O(sh)ӋʩrһҪֿ]@Щcܵõһ˝Mļ{(dio)L(fng)ϵy(tng)
{(dio)L(fng)ܲϵļg(sh)ܱ^
{(dio)L(fng)ܳõIJ\FƤ(f)ϲϣg鱣زȩĭ۰ĭwS渽һӱoӣXȣȎNڲL(fng)ҪڹSM(jn)мӹҼӹpĴϻF(xin)ڼ{(dio)ʹú٣˱ֻ\FƤ͏(f)ϲ@ɷNL(fng)ܲM(jn)б^
1ʩķ
\FƤmϴߴӹCеӹСߴrڲÙCеO(sh)䣬˼ӹLٶ
⣬\FƤL(fng)ʩrÿưbСͨbyȴʩˆTҪmȻ@Щȱc\FƤL(fng)ܵʩM(jn)˲ٸM(jn)_l(f)СͼӹO(sh)䣬µ(lin)Y(ji)ʽȵ@ЩO(sh)䡢¹ˇHHֻ܌\FƤL(fng)ʩyĠrM(jn)һĸĸϽQ}
(f)ϲL(fng)һֹʩҪTļӹO(sh)emڼ{(dio)@ӵСʩÏ(f)ϲϬF(xin)Сͨ^Ҳdz㣬ʩٶȿҌʩˆTҪҲ͡(f)ϲL(fng)܌bȵҪҲ^ͣ@ֿL(fng)ܵİbٶ
(j)̜y㣬M(jn)м{(dio)L(fng)ʩrһ쾚ÿСrb10~15m2(f)ϲL(fng)ܣԷȩĭXL(fng)ܞͬһsֻb3~4m2\FƤL(fng)@Կ(f)ϲL(fng)ܵʩҪh(yun)h(yun)\FƤL(fng)
2(ji)Ч
(f)ϲL(fng)ܵČ(do)ϵ(sh)\FƤL(fng)ܵČ(do)ϵ(sh)磬ȩX(f)L(fng)ܵČ(do)ϵ(sh)0.0160.036W/(m•K)\FƤL(fng)ܣ20mmܱزϣČ(do)ϵ(sh)s_(d)0.035-0.043W/(m•K)Ү(dng)\FƤL(fng)ܵıزLڽ|՚r߀F(xin)ĬF(xin)ʹ\FƤL(fng)ܵČ(do)ϵ(sh)(f)ϲL(fng)еBӷʽ߀CͨL(fng)ϵy(tng)Ѓ(yu)Ě©ʴsֻ\FƤL(fng)©ʵ1/8(f)ϲL(fng)ܵĹ(ji)Чh(yun)h(yun)\FƤL(fng)ܡ
F(xin)yԇݔͬӟᣨ䣩r\䓰L(fng)ܵɢpʧs15ȩĭزL(fng)ܵɢpʧ2
3
\FƤoCܺã鲻ȼAⲿ(jng)ززϵķֻB1˴\FƤL(fng)ܵķȼ
(f)ϲL(fng)ܵķܸ(j)ϵIJͬͬ(jng)̎ķȩĭXL(fng)ܺͲwXL(fng)ܵķܾ_(d)˲ȼAˣķ@Ƕȁ(f)ϲL(fng)ܺ\FƤL(fng)ܶܝM{(dio)ķҪ
4
\FƤL(fng)ďȸmϴgİbڴg{(dio)L(fng)ϵy(tng)Б(yng)^(f)ϲL(fng)mȻ^ҲܝM{(dio)Ҫ(j)ͨL(fng)c{(dio)ʩҎ(gu)еҎ(gu)(dng)L(fng)ֱС400mmrgҪ4m(dng)L(fng)ֱڻ400mmgҪ3m[4]ڼ{(dio)L(fng)ֱܵͨС400mmgֻҪ4mͿɝMҪ@lסլзdzõM㡣@fһr(f)ϲL(fng)ȫԝM{(dio)ďҪҪM(jn)мӹ
5ӸߵӰ
\L(fng)ⲿҪڬF(xin)һӱ،M(jn)оSޕr߀ҪQ،˳L(fng)ܱĸ߶⣬߀ҪA(y)һİb;Sg
(f)ϲL(fng)ܱ;бЧͬrһ㶼[ηmBӹˇ˿ԾoN픰bҪA(y)bgČӸӰ@Ƕȁ(f)ϲL(fng)ܱ\FƤL(fng)ܸmڼ{(dio)
̌yÏ(f)ϲL(fng)ܱȲ\FƤL(fng)ܿɹ(ji)sӸ5~10cm
6ʹÉ
\FƤڳh(hun)P\FƤL(fng)ܳõһNزϲwS׃\FƤL(fng)ܵʹÉsֻ510ҡڼ{(dio)CʹÉһ1520˼{(dio)\FƤL(fng)tʹ^ҪQһL(fng)@ͽoÑdz韩(j)⽛(jng)(f)ϲL(fng)ȩX(f)L(fng)ܵʹÉ20ң@c{(dio)CʹÉͬڼ{(dio)ʹ^вҪQL(fng)ܡ@c(f)ϲL(fng)h(yun)h(yun)\FƤL(fng)ܡ
7
LɳͨL(fng)ܵһNL(fng)]Ч߀O(sh)͵cҪֺ^֮⣬\FƤL(fng)ͻȻL(fng)L(fng)rڟÛsԭ߀a(chn)(yng)׃ĶF(xin)¡ӑ(f)ϲL(fng)ܵĊAӻϞĭϰõ˱һܺõĹʽҪM(jn)̎@ͿԜpٴ韩@c{(dio)(yng)MÏ(f)ϲL(fng)
8l(wi)ͽ
(f)ϲL(fng)ܱXܷ⣬PڱЧ(f)ϲL(fng)ܵă(ni)Ӳa(chn)Y(ji)ˮ(x)Cݔͽ|(zh)l(wi)ˌ҃(ni)՚ĶȾ\FƤL(fng)Pa(chn)F(xin)Y(ji)¶\FƤL(fng)ܷdz(x)܊FĶL(fng)՚M(jn)жȾ\FƤL(fng)ܳõıزϲwSwҲһΣl(wi)ͽ@Ƕȁ(f)ϲL(fng)ܱ\FƤL(fng)ܸmڼ{(dio)
Ϸ֪mȻ\FƤL(fng)ܾЏȸߡܺõȃ(yu)c(j){(dio)L(fng)ϵy(tng)ľwʹҪ(f)ϲL(fng)h(yun)h(yun)\FƤL(fng)ڼ{(dio)L(fng)ʹБ(yng)ƏV(f)ϲL(fng)
˾O(sh)Ӌbۺһl(w) a(chn)Ʒ؛Cеa(chn)ߴ(zhn)_^a(chn)ľ䓇(bio)gӭͬrgӭͬк˾M(jn)(ni)M(jn)ͨL(fng)ܵa(chn)ɿټӹa(chn)巨mL(fng)L(fng)ȸͨL(fng)ܵͨL(fng)ܵI(lng)ӹհסɳнӸͨL(fng)ܵL(fng)ܵ̈Ƶ곬{(dio)ܵa(chn)bLcϸ{(dio)h(hun)˾O(sh)ӋԺSṩһվʽ(w)
(jng)^҂Ŭa(chn)Ʒ(w)ѰLɳFͨL(fng)ĿһعF܇C܇S(lin)ؿЇFЇϙCеFϽFVƁ܇˾V~܇l(f)әC˾ºˮվԽɽˮվձסzɭȡ
Ҫṩ^܇gͨL(fng)܇gͨL(fng)Qm܇gmŷ̎܇βŷ܇gm܇gL(fng)ȹ̷(w)