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ۉm҇(yn)صI(y)ΣʽmƷۉmЧֶʽmЇ60İl(f)չvʷѱVFˮɫٟTI(lng)ɞۉmƵg(sh)ڴm^VՓA(ch)wͨ^UɢTșC@˾^VЧʸƷۉmСă(yu)cɞۉmͿ՚Чg(sh)
ʽmg(sh)
ЇVϵаl(f)MУ˂ЧԭtC_l(f)ˏęCƲqᘴ֡̚Ĥᘴ̚nᘴ֡̚ˮֵ̚һϵОVڲͬğh(hun)omVҪ͜ˮo늵طNVҲԿаl(f)cռmV߀cʽmg(sh)MoǰMVҲһİl(f)չһa(chn)ֵ30|ԪĮa(chn)I(y)O(sh)似g(sh)ٰl(f)չa(chn)Ʒ|(zh)ѽӽHˮƽMHЈ
1a(chn)Vϰl(f)չʷ
҇Vϵİl(f)չɷ֞r:
һrǏo(j)ʮʮVAF(xin)аl(f)СҎ(gu)ģ(yng)ÞVAVϵҪNC
ڶrǏo(j)ʮo(j)ĩVϳAVаl(f)ᘴֳ̚F(xin)_˴mVϑ(yng)õĴҎ(gu)ģռVҪNᘴ̚
rڏıo(j)F(xin)ڣVϸٰl(f)չASmȼú늏Sijɹ(yng)ãԼҭh(hun)(bio)(zhn)m(yng)ڸN̟h(hun)͜ءća(chn)VϼwSٻR_˞VϴҎ(gu)ģa(chn)I(y)r
1.1һr
o(j)塢ʮʽmʹõĞVϞͨI(y)Ce߶ˑ(yng)ÈϲùI(y)1974hȫо208]qV(yng)ڸNعI(y)_ʼ˞Vχa(chn)MҲʹ҇ʽmMµĕr
MĿǰSܸӃ(yu)ĞV208]qЂe^(q)ʹá208]q҇ʽmVȻwSD(zhun)úϳwSϵ_ʼʹ҇ʽmVϏʹһ㹤I(y)Խ_ʼTʽmùI(y)ʽm^Vϵĕr
ԓrڃ(ni)γ҇һʽm^VϡAߜ؈ʹòwز
1.2ڶr
1980|W(xu)c혵ëS_l(f)ᘴַ̚ǿVɂy(tng)ĿVǿVǞVϿ켼g(sh)ԵD(zhun)׃cVȣǿVϾеЧca(chn)̶̣γһlԄӻa(chn)a(chn)Чʸa(chn)Ʒɱ͡|(zh)(wn)ă(yu)cҪǿVϱڸ(j)ͬИI(y)ͬmO(sh)䌦VϷNƷN̖ҪrMв|(zh)ˇ(sh){(dio)ϣmڮ(dng)r(dng)?sh)عrҪ^V@ҲǷǿVώʮٰl(f)չĸԭǿᘴֿ̚ɏVڷL(fng)Cе}_ȶNmԓNVИI(y)Vϡͬһrڸߜ؞Vψ_ʼwʯī̎γɵߜزwQڶw
1985ꌚO(sh)ӋԺcϺ湤I(y)òS_l(f)Ͳ;CV729VϣڷL(fng)L729Vϵаl(f)HQ҇ĸߏ^Vþy췽͟ᶨͺ̎ˇҲ҇m(x)CVϵаl(f)ṩ˼Sͼg(sh)ƽ_729Vϵаl(f)ʹ҇ʽmMͻLVĚvʷA
1985(yng)ИI(y)l(f)չ|W(xu)ca(chn)I(y)òSNomexߜᘴ̚ڸߜ?z)I(lng)ƏV(yng)@оôּˇQ˸owSڛ]m(dng)o늄l¼g(sh)Nomexᘴֵ̚Ƒ(yng)Ø(bio)־҇˸߶˞Vϵƺa(chn)ߜ?z)mĺŷṩЧĿֶΡ
80ĩ҇_չȼú偠tʽmg(sh)đ(yng)оڱڄӱoо^|W(xu)Ȇλӵ幥P(gun)ĿУ_ʼʹ^VՓVϽY(ji)(gu)Mϵy(tng)O(sh)Ӌ(j)O(sh)ˇcM˅(sh)(yu)ʹVϵca(chn)M^ƌW(xu)r
ԓо̽˲wS߲w(f)ϚֵĻˇԴ˲wVҲٰl(f)չ90ϾwоԺcϾһSƳwS֡̎ˇ䷽S혲I(y)VS͠IڲwSƲƏVw(f)ᘴ̚ԃrȃ(yu)IJw(f)ᘴֵ̚ƻڸߜwSɇ˾ȫߜwSrӸ߲wS(sh)ܿ΄£ߜ؞VϟoҎ(gu)ģƏV(yng)õy}w(f)ᘴֳ̚ɞ҇һõĞVϼg(sh)
90Ϻh(hun)O(sh)SϺķϏSȺƳķϩĤ^VĤVϱꠖ˾ƵČмg(sh)LԸg(sh)VϰЇЈa(chn)ĤVϴ˸ꠖ˾һy(tng)µĉŔʹĤVϵ҇ѸƏVʹĤVϵcƏV(yng)Ø(bio)־҇VMMˮƽС
ͬږ|W(xu)c혾a(chn)I(y)òSƏV^VӞVԳ(x)wSMӣwS(jng)ˇݶȞVϡһNȸĤV^VЧcĤVĞVϡЧ蹝(ji)^VϡʮԓNVϽY(ji)(gu)ʽѸٰl(f)չ
1.3r
Mʮһo(j)ڭh(hun)ŷűO(jin)ϼӴm(x)C˸ИI(y)ŷŘ(bio)(zhn)ԭÿװٺ˽͵50omµҪo늳mڱļg(sh)cһЩy_ŷҪ˂_ʼһЩ̟I(lng)_ʼmćLԇ
2001(ni)S̩늏Smijɹ_ȼú늏SʽmҎ(gu)ģ(yng)õƪ£PPS۱ѣVϵķ~늏SʹüMPPSVϣ֮(ni)һЩI(y)MڵPPSwSˇa(chn)PPSVMPPSwS~Јƣ2007-2010|W(xu)K̩ϾһطNbS(lin)аl(f)˾֪Ra(chn)(qun)ća(chn)PPSwSa(chn)PPSVͬrĴҲаl(f)ˇa(chn)PPSwSЇѳɞʹPPSVć
h(hun)Ŀ̗lVµҪҲoNԭwSṩõęC_]a(chn)ća(chn)]ϺаĵI(y)a(chn)PTFEwSF(xin)]wSwSԼwSrwSҲoVИI(y)עµĻVĮa(chn)ƷԭxʹЇɞȫSĞVЈĶ҇ʽmV(chung)r
2010-2015ćʮӋ҇PPScPTFE켏͞Vȼú늏Sõɹ(yng)VƓpʴͬڣ|W(xu)c㽭VĿƼ˾έh(hun)˾(lin)аl(f)uwSVϲ(yng)ڰұ@óɹcBTSzh(hun)˾Ͼһh(hun)˾аl(f)ˮ֞̚Vϣȼú늏SõVƏV(yng)
2Vϼg(sh)M
(j)F(xin)(yng)׃ڞVϰl(f)չ60УVϟoՓƷNO(sh)߀Ҏ(gu)ģ϶˺ܴİl(f)չ
2.1VƷN
՞Vϵļӹʽͮa(chn)ƷʽVڰl(f)չ^гF(xin)®a(chn)Ʒ
1208]qԜ]wSγб֮ڱq^Vλ݉mĽqë^Vroڲ^^VЧڷrɞɢB(ti)ڷۉmx
208]q^õgԡ^СԺ^ߵ^VЧԼڸB(ti)^õƳԺѸٵͨI(y)CI(y)VǣY(ji)¶ۉmճY(ji)qëͨoʹVѸ(do)³mo
2729CV҇״βþy(jng)^ᶨͺ̎ęCVǰڢͲwS1.438mmxøߏLwS2.051mmwS^VܺLwSǰڲ÷ˇm棨öw(jng)y棨öwڃ(ni)mV_l(f)mڃ(ni)Vmڃ(ni)ˇ
729VϽMĥԺߏͽ(jng)LСmڷҏȵLVm
3ᘴ֞̚VϡԻA(ch)όwSͨ^ɾW(wng)ɾW(wng)ͨ^ᘴ̙CwW(wng)ᘴγ¹BSY(ji)(gu)ķǿVٽ(jng)ëᶨ͵Ⱥ̎ƳɳƷᘴ̚wSSwY(ji)(gu)^VЧʸߣԺͣ^V^Lڽ(jng)^Mg(sh)(yu){輚(x)wSSY(ji)(gu)ʹиߵIJЧʡͿȸĤVϵ^õĿɿژI(y)(ni)@ˏVđ(yng)ãɞĿǰmVϵ
ᘴֵ̚ijF(xin)_(chung)҇ǿVϵĕrg(sh)аl(f)cƷӳFᘴְ̚wS|(zh)Y(ji)(gu)ȷ֞ʮN̖
4ĤVԙCVϻᘴ֞̚VϞϸһӽ(jng)^pɵķϩĤVϸĤԺγԱ^Vˮ^V^VЧʸҵcĤVڰbБ(yng)ԓ֔(jn)tĤp^eÓܓp
5nVϼͿӞV
nVͨᘴͨ̚^PTFEҺ(jng)ߜء̎ڞVϱγPTFEĽn˞Vϵ͜ء˞Vϵ
ͿӞVʹͿĨͿķPTFEҺĸᘴֱ̚γPTFE͜ҵă(yu)cȽnʽ(ji)ʡɱӷ(wn)
6ˮ̞V
ͨᘴ̚ý^ʹsyowSp@ϏĶγɾһ^VԓȱcnjwScpֲ^^Vӕa(chn)ۣۉm룩ڼӾoаl(f)ˮ̞Vϲø߉ܶˮᘴCе^ᘣȵpˌwSͻēpͬrF(xin)ֲСƽСF(xin)ЧL(yu)δ߶^VϵĴ
7uwSV
ՓоC^VϵIJЧSwSֱĜpСˣwSֱһֱ˂Ŀ(bio)uwSpMϼzg(sh)ƳɆνz1{ij(x)wSڴwS(jng)^ˇƳɵ^VoՓ^V߀^VЧ϶кܸߵ
3.2a(chn)Ҏ(gu)ģ
VƷN(chung)µͬrVϵĮa(chn)Ҳwٰl(f)չ198520052008ȫVϮa(chn)Ҋ1ʾ
1ȫVϮa(chn)׃λfm2
ʽmg(sh)
Կ҇VϮa(chn)1985굽2005 20a(chn)22o(j)Vϸǿٰl(f)չ2005201610gVϮa(chn)2.5҇a(chn)200fm2ϞVI(y)15ϣYI(y)5a(chn)^500fm2I(y)5
3.3 O(sh)M
҇VИI(y)ća(chn)ƵĿǰa(chn)ֵ50|Ԫa(chn)I(y)l(f)չһ@I(y)bˮƽ˘OI(y)̭ʽᘴO(sh)Cᘴ̙C_䁾W(wng)ʽęCеM≺ôë}CɆaֆεMpapٔ(sh)I(y)ÎԄӷQغͲԄ{(dio)ϵy(tng)Cе
O(sh)MʹwW(wng)ѿ_1Gᘴ̙Cᘴl_1500/minܶ_5000/mᘰѲpXϽCɆᘰMpᘰᘴ̙Cļg(sh)Ma(chn)ٶȺ͞Vϵ|(zh)ܺġռe̎^ȥķֆԪMПëᶨ⡢nͿ̎Bm(x)MиN̎ˇһl̎a(chn)Ha(chn)ЧҪ˺̎Ʒ|(zh)
̎ğëCɆλڰl(f)չpԸõ{(dio)ëĜضȡٶƟëďȡ܈Cԭp݁܈Cl(f)չ݁܈C܈݁ض_300С1档ᶨO(sh)ӟ׃?yu)ȼ(x)ӟе߀oԼtӟᶨ͜ضձ_300棬͙C(ni)ضȲС5
һЩI(y)b5.2mVa(chn)5.2m̎a(chn)_Va(chn)ˮƽ
҇I(y)ѽ(jng)ˮ̞Va(chn)aϳmˮ̞VϵĿհףʹ҇V켼g(sh)I(lng)硣
Vp80Hоa(chn)I(y)òSᘿpxCͬrpơF(xin)ƴI(y)ᘿpơĿǰSI(y)ѲԄӿp()a(chn)pϞVpٶ_15m/minҞ^VЧڿpᘿclܷ̎
3.4 H
ᘴ֞̚V϶ԣ҇80ھ͌ձֱ2000^LԳ؞VϞߜ؞VҪSĿеĴʽmһͬ(yng)
2000ԁYVI(y)ЇЇO(sh)SZЇЈͬrֵָښЈZЇV(YI(y)ЇII(y)ĞV){(yu)Ʒ|(zh)^͵ărڇH_ռ(j)ԽԽҪλò_ʼMWЈ
4 VϘ(bio)(zhn)c|(zh)zy
|(zh)Ǯa(chn)ƷSİl(f)չИI(y)(yng)ˮƽa(chn)Ʒ|(zh)uɞQЈҪa(chn)Ʒ|(zh)هڃɂһǮa(chn)Ʒ|(zh)CĘ(bio)(zhn)һǮa(chn)Ʒ|(zh)Cęzyg(sh)
4.1 (bio)(zhn)ӆ
80Їh(hun)a(chn)I(y)f(xi)ʽmίTM_չ˴ʽmϵИ(bio)(zhn)cƶаVϼ(bio)(zhn)1990꣬ɖ|W(xu)혾a(chn)I(y)òSݲˇҘ(bio)(zhn)GB12625-90ʽmÞVϼg(sh)l2009MӆɞGB6719-2009ʽmg(sh)Ҫ
cձϾОVϘ(bio)(zhn)ćЇVχҘ(bio)(zhn)˷(bio)(zhn)ͮa(chn)Ʒ(bio)(zhn)ɂ(ni)áH20ĬF(xin)(yng)ú͌`@Щ(bio)(zhn)Ƅ҇Vϼg(sh)M|(zh)O(jin)Ҫá
1998ƶˇҭh(hun)a(chn)ƷJ(rn)lHCRJ 015-1998ʽm VHCRJ 042-1999 ʽmÞVϡ2006꣬ڌԓ(bio)(zhn)һӆĻA(ch)D(zhun)ҭh(hun)oИI(y)(bio)(zhn)HJ/T327-2006ʽm VHJ/T324-2006ʽmÞVϡ
ڴg߀ƶ˸ĤVϘ(bio)(zhn)wVϘ(bio)Ҝ(zhn)
bЇVаl(f)vʷоˮƽҘ(bio)(zhn)ĚvʷӰ]ЇVЈЇVI(y)cHMHЈ2005ЇcձWһM˞V^VܜyԇISOH(bio)(zhn)ƶˡISO 11057-2011 ՚|(zh)ҞV^Vܜyԇ(ISO 11057 Air quality Test method for filtration acterization of cleanable filter media)ԓ(bio)(zhn)cЇ(bio)GB6719-2009ĜyԇbyԇȫᘌVڬF(xin)(yng)е;ISO 16891:2016 Test methods for evaluating degradation of acteristics of cleanable filter mediaҞV˥׃urĜyԇ
4.2 zyg(sh)
zyg(sh)ИI(y)a(chn)Ʒ|(zh)O(jin)SoИI(y)oÑϷ(qun)P(gun)I
҇VϮa(chn)ƷܜyԇоԴ80ҭh(hun)a(chn)Ʒ(V)|(zh)zyλ|W(xu)VϙzyĽ(jng)^30İl(f)չѓһˮƽĜyԇϵy(tng)O(sh)^VȫܙzyаVϵĿ^Vܡ͟ˮܡoȼܼ|(zh)HMVаl(f)ҌȫV|(zh)O(jin)ÑИ(bio)ĹԜyԇÑ|(zh)mٲҪ
ĿǰI(y)Ҳӏˌa(chn)ƷyԇͶ룬һЩV^I(y)ѽ(jng)ڽVa(chn)|(zh)ČɞVϳҎ(gu)ܵęzyٔ(sh)I(y)߀зoܼwSܵșzyO(sh)
5 l(f)չڅ
҇VИI(y)a(chn)W(xu)нY(ji)ϰl(f)չ30ǰЇӋ(jng)ڞVϵаl(f)ṩa(chn)l|(zh)A(ch)a(chn)W(xu)Ѓ(yu)ݻa(lin)ϵģʽҲM҇Vϼg(sh)ĿM30ǰ208qᘴ̚729Cߜᘴ̚ĤVϵӞVϡݶȞVȻwSV]VϡwVϵNOMEXPPSPTFEVԭĎһƷNl(f)չF(xin)ڵÿʮƷN®a(chn)Ʒаl(f)ѽ(jng)ɞI(y)Ҫ΄(w)I(y)ڞVаl(f)ҲԽԽҪĽɫ
ĞVИI(y)İl(f)չ^́҇ڿ^lϵƺИI(y)ԓИI(y)ҲF(xin)һЩ}҇VI(y)϶I^(sh)I(y)Ҏ(gu)ģСYa(chn)yͬrГ(dn)Ŀؽٰl(f)չUa(chn)UYԴ;⣬VИI(y)ˮƽ˲żg(sh)˲ȱ¹ˮƽg(sh)ˮƽwϲߡ
˲ȱ^(q)(jng)l(f)չƽ˲Դһ̶ӾI(y)İl(f)չٶ;M҇VƷNNѻcˮƽͬa(chn)Ʒ|(zh)(wn)Բ@ɞӰ҇Vϰl(f)չҪƿi
ڞVаl(f)^ca(chn)Ʒm(yng)هwSԣVľЈƄwSĄ(chung)cMwSõѸٰl(f)չ]PPSPTFEwSȫa(chn)ռʮֿ^һijڡ
Їm(yng)íh(hun)Ŀ(矟ĜضȡW(xu)ɷֵ)ˇ(sh)Ʒ(wn)ԼO(sh)ĹˮƽʹÇa(chn)Vϲòm(yng)ͬrƵZǰ@Ҳ҇VϵĄ(chung)ṩ˰l(f)չĉcаl(f)PPS/PTFE켏VuwSVˮ֞̚VϡPM2.5ÞVϵȶׄ(chung)_ˇHI(lng)ˮƽ
ʽmg(sh)
ЇVϵаl(f)MУ˂ЧԭtC_l(f)ˏęCƲqᘴ֡̚Ĥᘴ̚nᘴ֡̚ˮֵ̚һϵОVڲͬğh(hun)omVҪ͜ˮo늵طNVҲԿаl(f)cռmV߀cʽmg(sh)MoǰMVҲһİl(f)չһa(chn)ֵ30|ԪĮa(chn)I(y)O(sh)似g(sh)ٰl(f)չa(chn)Ʒ|(zh)ѽӽHˮƽMHЈ
1a(chn)Vϰl(f)չʷ
҇Vϵİl(f)չɷ֞r:
һrǏo(j)ʮʮVAF(xin)аl(f)СҎ(gu)ģ(yng)ÞVAVϵҪNC
ڶrǏo(j)ʮo(j)ĩVϳAVаl(f)ᘴֳ̚F(xin)_˴mVϑ(yng)õĴҎ(gu)ģռVҪNᘴ̚
rڏıo(j)F(xin)ڣVϸٰl(f)չASmȼú늏Sijɹ(yng)ãԼҭh(hun)(bio)(zhn)m(yng)ڸN̟h(hun)͜ءća(chn)VϼwSٻR_˞VϴҎ(gu)ģa(chn)I(y)r
1.1һr
o(j)塢ʮʽmʹõĞVϞͨI(y)Ce߶ˑ(yng)ÈϲùI(y)1974hȫо208]qV(yng)ڸNعI(y)_ʼ˞Vχa(chn)MҲʹ҇ʽmMµĕr
MĿǰSܸӃ(yu)ĞV208]qЂe^(q)ʹá208]q҇ʽmVȻwSD(zhun)úϳwSϵ_ʼʹ҇ʽmVϏʹһ㹤I(y)Խ_ʼTʽmùI(y)ʽm^Vϵĕr
ԓrڃ(ni)γ҇һʽm^VϡAߜ؈ʹòwز
1.2ڶr
1980|W(xu)c혵ëS_l(f)ᘴַ̚ǿVɂy(tng)ĿVǿVǞVϿ켼g(sh)ԵD(zhun)׃cVȣǿVϾеЧca(chn)̶̣γһlԄӻa(chn)a(chn)Чʸa(chn)Ʒɱ͡|(zh)(wn)ă(yu)cҪǿVϱڸ(j)ͬИI(y)ͬmO(sh)䌦VϷNƷN̖ҪrMв|(zh)ˇ(sh){(dio)ϣmڮ(dng)r(dng)?sh)عrҪ^V@ҲǷǿVώʮٰl(f)չĸԭǿᘴֿ̚ɏVڷL(fng)Cе}_ȶNmԓNVИI(y)Vϡͬһrڸߜ؞Vψ_ʼwʯī̎γɵߜزwQڶw
1985ꌚO(sh)ӋԺcϺ湤I(y)òS_l(f)Ͳ;CV729VϣڷL(fng)L729Vϵаl(f)HQ҇ĸߏ^Vþy췽͟ᶨͺ̎ˇҲ҇m(x)CVϵаl(f)ṩ˼Sͼg(sh)ƽ_729Vϵаl(f)ʹ҇ʽmMͻLVĚvʷA
1985(yng)ИI(y)l(f)չ|W(xu)ca(chn)I(y)òSNomexߜᘴ̚ڸߜ?z)I(lng)ƏV(yng)@оôּˇQ˸owSڛ]m(dng)o늄l¼g(sh)Nomexᘴֵ̚Ƒ(yng)Ø(bio)־҇˸߶˞Vϵƺa(chn)ߜ?z)mĺŷṩЧĿֶΡ
80ĩ҇_չȼú偠tʽmg(sh)đ(yng)оڱڄӱoо^|W(xu)Ȇλӵ幥P(gun)ĿУ_ʼʹ^VՓVϽY(ji)(gu)Mϵy(tng)O(sh)Ӌ(j)O(sh)ˇcM˅(sh)(yu)ʹVϵca(chn)M^ƌW(xu)r
ԓо̽˲wS߲w(f)ϚֵĻˇԴ˲wVҲٰl(f)չ90ϾwоԺcϾһSƳwS֡̎ˇ䷽S혲I(y)VS͠IڲwSƲƏVw(f)ᘴ̚ԃrȃ(yu)IJw(f)ᘴֵ̚ƻڸߜwSɇ˾ȫߜwSrӸ߲wS(sh)ܿ΄£ߜ؞VϟoҎ(gu)ģƏV(yng)õy}w(f)ᘴֳ̚ɞ҇һõĞVϼg(sh)
90Ϻh(hun)O(sh)SϺķϏSȺƳķϩĤ^VĤVϱꠖ˾ƵČмg(sh)LԸg(sh)VϰЇЈa(chn)ĤVϴ˸ꠖ˾һy(tng)µĉŔʹĤVϵ҇ѸƏVʹĤVϵcƏV(yng)Ø(bio)־҇VMMˮƽС
ͬږ|W(xu)c혾a(chn)I(y)òSƏV^VӞVԳ(x)wSMӣwS(jng)ˇݶȞVϡһNȸĤV^VЧcĤVĞVϡЧ蹝(ji)^VϡʮԓNVϽY(ji)(gu)ʽѸٰl(f)չ
1.3r
Mʮһo(j)ڭh(hun)ŷűO(jin)ϼӴm(x)C˸ИI(y)ŷŘ(bio)(zhn)ԭÿװٺ˽͵50omµҪo늳mڱļg(sh)cһЩy_ŷҪ˂_ʼһЩ̟I(lng)_ʼmćLԇ
2001(ni)S̩늏Smijɹ_ȼú늏SʽmҎ(gu)ģ(yng)õƪ£PPS۱ѣVϵķ~늏SʹüMPPSVϣ֮(ni)һЩI(y)MڵPPSwSˇa(chn)PPSVMPPSwS~Јƣ2007-2010|W(xu)K̩ϾһطNbS(lin)аl(f)˾֪Ra(chn)(qun)ća(chn)PPSwSa(chn)PPSVͬrĴҲаl(f)ˇa(chn)PPSwSЇѳɞʹPPSVć
h(hun)Ŀ̗lVµҪҲoNԭwSṩõęC_]a(chn)ća(chn)]ϺаĵI(y)a(chn)PTFEwSF(xin)]wSwSԼwSrwSҲoVИI(y)עµĻVĮa(chn)ƷԭxʹЇɞȫSĞVЈĶ҇ʽmV(chung)r
2010-2015ćʮӋ҇PPScPTFE켏͞Vȼú늏Sõɹ(yng)VƓpʴͬڣ|W(xu)c㽭VĿƼ˾έh(hun)˾(lin)аl(f)uwSVϲ(yng)ڰұ@óɹcBTSzh(hun)˾Ͼһh(hun)˾аl(f)ˮ֞̚Vϣȼú늏SõVƏV(yng)
2Vϼg(sh)M
(j)F(xin)(yng)׃ڞVϰl(f)չ60УVϟoՓƷNO(sh)߀Ҏ(gu)ģ϶˺ܴİl(f)չ
2.1VƷN
՞Vϵļӹʽͮa(chn)ƷʽVڰl(f)չ^гF(xin)®a(chn)Ʒ
1208]qԜ]wSγб֮ڱq^Vλ݉mĽqë^Vroڲ^^VЧڷrɞɢB(ti)ڷۉmx
208]q^õgԡ^СԺ^ߵ^VЧԼڸB(ti)^õƳԺѸٵͨI(y)CI(y)VǣY(ji)¶ۉmճY(ji)qëͨoʹVѸ(do)³mo
2729CV҇״βþy(jng)^ᶨͺ̎ęCVǰڢͲwS1.438mmxøߏLwS2.051mmwS^VܺLwSǰڲ÷ˇm棨öw(jng)y棨öwڃ(ni)mV_l(f)mڃ(ni)Vmڃ(ni)ˇ
729VϽMĥԺߏͽ(jng)LСmڷҏȵLVm
3ᘴ֞̚VϡԻA(ch)όwSͨ^ɾW(wng)ɾW(wng)ͨ^ᘴ̙CwW(wng)ᘴγ¹BSY(ji)(gu)ķǿVٽ(jng)ëᶨ͵Ⱥ̎ƳɳƷᘴ̚wSSwY(ji)(gu)^VЧʸߣԺͣ^V^Lڽ(jng)^Mg(sh)(yu){輚(x)wSSY(ji)(gu)ʹиߵIJЧʡͿȸĤVϵ^õĿɿژI(y)(ni)@ˏVđ(yng)ãɞĿǰmVϵ
ᘴֵ̚ijF(xin)_(chung)҇ǿVϵĕrg(sh)аl(f)cƷӳFᘴְ̚wS|(zh)Y(ji)(gu)ȷ֞ʮN̖
4ĤVԙCVϻᘴ֞̚VϞϸһӽ(jng)^pɵķϩĤVϸĤԺγԱ^Vˮ^V^VЧʸҵcĤVڰbБ(yng)ԓ֔(jn)tĤp^eÓܓp
5nVϼͿӞV
nVͨᘴͨ̚^PTFEҺ(jng)ߜء̎ڞVϱγPTFEĽn˞Vϵ͜ء˞Vϵ
ͿӞVʹͿĨͿķPTFEҺĸᘴֱ̚γPTFE͜ҵă(yu)cȽnʽ(ji)ʡɱӷ(wn)
6ˮ̞V
ͨᘴ̚ý^ʹsyowSp@ϏĶγɾһ^VԓȱcnjwScpֲ^^Vӕa(chn)ۣۉm룩ڼӾoаl(f)ˮ̞Vϲø߉ܶˮᘴCе^ᘣȵpˌwSͻēpͬrF(xin)ֲСƽСF(xin)ЧL(yu)δ߶^VϵĴ
7uwSV
ՓоC^VϵIJЧSwSֱĜpСˣwSֱһֱ˂Ŀ(bio)uwSpMϼzg(sh)ƳɆνz1{ij(x)wSڴwS(jng)^ˇƳɵ^VoՓ^V߀^VЧ϶кܸߵ
3.2a(chn)Ҏ(gu)ģ
VƷN(chung)µͬrVϵĮa(chn)Ҳwٰl(f)չ198520052008ȫVϮa(chn)Ҋ1ʾ
1ȫVϮa(chn)׃λfm2
ʽmg(sh)
Կ҇VϮa(chn)1985굽2005 20a(chn)22o(j)Vϸǿٰl(f)չ2005201610gVϮa(chn)2.5҇a(chn)200fm2ϞVI(y)15ϣYI(y)5a(chn)^500fm2I(y)5
3.3 O(sh)M
҇VИI(y)ća(chn)ƵĿǰa(chn)ֵ50|Ԫa(chn)I(y)l(f)չһ@I(y)bˮƽ˘OI(y)̭ʽᘴO(sh)Cᘴ̙C_䁾W(wng)ʽęCеM≺ôë}CɆaֆεMpapٔ(sh)I(y)ÎԄӷQغͲԄ{(dio)ϵy(tng)Cе
O(sh)MʹwW(wng)ѿ_1Gᘴ̙Cᘴl_1500/minܶ_5000/mᘰѲpXϽCɆᘰMpᘰᘴ̙Cļg(sh)Ma(chn)ٶȺ͞Vϵ|(zh)ܺġռe̎^ȥķֆԪMПëᶨ⡢nͿ̎Bm(x)MиN̎ˇһl̎a(chn)Ha(chn)ЧҪ˺̎Ʒ|(zh)
̎ğëCɆλڰl(f)չpԸõ{(dio)ëĜضȡٶƟëďȡ܈Cԭp݁܈Cl(f)չ݁܈C܈݁ض_300С1档ᶨO(sh)ӟ׃?yu)ȼ(x)ӟе߀oԼtӟᶨ͜ضձ_300棬͙C(ni)ضȲС5
һЩI(y)b5.2mVa(chn)5.2m̎a(chn)_Va(chn)ˮƽ
҇I(y)ѽ(jng)ˮ̞Va(chn)aϳmˮ̞VϵĿհףʹ҇V켼g(sh)I(lng)硣
Vp80Hоa(chn)I(y)òSᘿpxCͬrpơF(xin)ƴI(y)ᘿpơĿǰSI(y)ѲԄӿp()a(chn)pϞVpٶ_15m/minҞ^VЧڿpᘿclܷ̎
3.4 H
ᘴ֞̚V϶ԣ҇80ھ͌ձֱ2000^LԳ؞VϞߜ؞VҪSĿеĴʽmһͬ(yng)
2000ԁYVI(y)ЇЇO(sh)SZЇЈͬrֵָښЈZЇV(YI(y)ЇII(y)ĞV){(yu)Ʒ|(zh)^͵ărڇH_ռ(j)ԽԽҪλò_ʼMWЈ
4 VϘ(bio)(zhn)c|(zh)zy
|(zh)Ǯa(chn)ƷSİl(f)չИI(y)(yng)ˮƽa(chn)Ʒ|(zh)uɞQЈҪa(chn)Ʒ|(zh)هڃɂһǮa(chn)Ʒ|(zh)CĘ(bio)(zhn)һǮa(chn)Ʒ|(zh)Cęzyg(sh)
4.1 (bio)(zhn)ӆ
80Їh(hun)a(chn)I(y)f(xi)ʽmίTM_չ˴ʽmϵИ(bio)(zhn)cƶаVϼ(bio)(zhn)1990꣬ɖ|W(xu)혾a(chn)I(y)òSݲˇҘ(bio)(zhn)GB12625-90ʽmÞVϼg(sh)l2009MӆɞGB6719-2009ʽmg(sh)Ҫ
cձϾОVϘ(bio)(zhn)ćЇVχҘ(bio)(zhn)˷(bio)(zhn)ͮa(chn)Ʒ(bio)(zhn)ɂ(ni)áH20ĬF(xin)(yng)ú͌`@Щ(bio)(zhn)Ƅ҇Vϼg(sh)M|(zh)O(jin)Ҫá
1998ƶˇҭh(hun)a(chn)ƷJ(rn)lHCRJ 015-1998ʽm VHCRJ 042-1999 ʽmÞVϡ2006꣬ڌԓ(bio)(zhn)һӆĻA(ch)D(zhun)ҭh(hun)oИI(y)(bio)(zhn)HJ/T327-2006ʽm VHJ/T324-2006ʽmÞVϡ
ڴg߀ƶ˸ĤVϘ(bio)(zhn)wVϘ(bio)Ҝ(zhn)
bЇVаl(f)vʷоˮƽҘ(bio)(zhn)ĚvʷӰ]ЇVЈЇVI(y)cHMHЈ2005ЇcձWһM˞V^VܜyԇISOH(bio)(zhn)ƶˡISO 11057-2011 ՚|(zh)ҞV^Vܜyԇ(ISO 11057 Air quality Test method for filtration acterization of cleanable filter media)ԓ(bio)(zhn)cЇ(bio)GB6719-2009ĜyԇbyԇȫᘌVڬF(xin)(yng)е;ISO 16891:2016 Test methods for evaluating degradation of acteristics of cleanable filter mediaҞV˥׃urĜyԇ
4.2 zyg(sh)
zyg(sh)ИI(y)a(chn)Ʒ|(zh)O(jin)SoИI(y)oÑϷ(qun)P(gun)I
҇VϮa(chn)ƷܜyԇоԴ80ҭh(hun)a(chn)Ʒ(V)|(zh)zyλ|W(xu)VϙzyĽ(jng)^30İl(f)չѓһˮƽĜyԇϵy(tng)O(sh)^VȫܙzyаVϵĿ^Vܡ͟ˮܡoȼܼ|(zh)HMVаl(f)ҌȫV|(zh)O(jin)ÑИ(bio)ĹԜyԇÑ|(zh)mٲҪ
ĿǰI(y)Ҳӏˌa(chn)ƷyԇͶ룬һЩV^I(y)ѽ(jng)ڽVa(chn)|(zh)ČɞVϳҎ(gu)ܵęzyٔ(sh)I(y)߀зoܼwSܵșzyO(sh)
5 l(f)չڅ
҇VИI(y)a(chn)W(xu)нY(ji)ϰl(f)չ30ǰЇӋ(jng)ڞVϵаl(f)ṩa(chn)l|(zh)A(ch)a(chn)W(xu)Ѓ(yu)ݻa(lin)ϵģʽҲM҇Vϼg(sh)ĿM30ǰ208qᘴ̚729Cߜᘴ̚ĤVϵӞVϡݶȞVȻwSV]VϡwVϵNOMEXPPSPTFEVԭĎһƷNl(f)չF(xin)ڵÿʮƷN®a(chn)Ʒаl(f)ѽ(jng)ɞI(y)Ҫ΄(w)I(y)ڞVаl(f)ҲԽԽҪĽɫ
ĞVИI(y)İl(f)չ^́҇ڿ^lϵƺИI(y)ԓИI(y)ҲF(xin)һЩ}҇VI(y)϶I^(sh)I(y)Ҏ(gu)ģСYa(chn)yͬrГ(dn)Ŀؽٰl(f)չUa(chn)UYԴ;⣬VИI(y)ˮƽ˲żg(sh)˲ȱ¹ˮƽg(sh)ˮƽwϲߡ
˲ȱ^(q)(jng)l(f)չƽ˲Դһ̶ӾI(y)İl(f)չٶ;M҇VƷNNѻcˮƽͬa(chn)Ʒ|(zh)(wn)Բ@ɞӰ҇Vϰl(f)չҪƿi
ڞVаl(f)^ca(chn)Ʒm(yng)هwSԣVľЈƄwSĄ(chung)cMwSõѸٰl(f)չ]PPSPTFEwSȫa(chn)ռʮֿ^һijڡ
Їm(yng)íh(hun)Ŀ(矟ĜضȡW(xu)ɷֵ)ˇ(sh)Ʒ(wn)ԼO(sh)ĹˮƽʹÇa(chn)Vϲòm(yng)ͬrƵZǰ@Ҳ҇VϵĄ(chung)ṩ˰l(f)չĉcаl(f)PPS/PTFE켏VuwSVˮ֞̚VϡPM2.5ÞVϵȶׄ(chung)_ˇHI(lng)ˮƽ