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mVϵİl(f)չvʷF(xin)cڅ(sh)

g[ r(sh)g2022-05-15
ۉm҇(gu)(yn)صšI(y)ΣʽmƷۉmЧֶΡʽmЇ(gu)60İl(f)չvʷѱVFˮɫٟTI(lng)򣬳ɞۉmƵg(sh)ڴm^(gu)VՓA(ch)(du)wͨ^(gu)U(ku)ɢTșC(j)@˾^(gu)VЧʸƷۉmСă(yu)c(din)ɞۉmͿ՚Чg(sh)
ʽmg(sh)
Ї(gu)Vϵаl(f)M(jn)˂ЧʡԭtC(j)_l(f)ˏęC(j)Ʋqᘴ̚Ĥᘴ̚nᘴ̚ˮֵ̚һϵОVϡڲͬğh(hun)omVҪ͜͸ˮo늵طNVҲԿаl(f)cռmV߀cʽmg(sh)໥M(jn)oǰM(jn)VҲһ(g)İl(f)չһ(g)a(chn)ֵ30|ԪĮa(chn)I(y)O(sh)似g(sh)ٰl(f)չa(chn)Ʒ|(zh)ѽӽ(gu)HˮƽM(jn)(gu)HЈ(chng)
1(gu)a(chn)Vϰl(f)չʷ
҇(gu)Vϵİl(f)չɷ֞(g)r(sh):
һr(sh)Ǐo(j)ʮ𵽰ʮVAΣF(xin)аl(f)СҎ(gu)ģ(yng)ÞVAVϵҪNC(j)
ڶr(sh)Ǐo(j)ʮo(j)ĩVϳAVаl(f)ᘴֳ̚F(xin)_˴mVϑ(yng)õĴҎ(gu)ģռVҪNᘴ֣̚
r(sh)ڏıo(j)F(xin)Vϸٰl(f)չASmȼú늏Sijɹ(yng)Լ(gu)ҭh(hun)(bio)(zhn)(j)m(yng)ڸN̟h(hun)͜͸ć(gu)a(chn)VϼwSٻRţ_˞VϴҎ(gu)ģa(chn)I(y)•r(sh)
1.1һr(sh)
o(j)ʮʽmʹõĞVϞͨI(y)C(j)(g)e߶ˑ(yng)È(chng)ϲùI(y)ء1974hȫо208]qV(yng)ڸNعI(y)(chng)_ʼ˞Vχ(gu)a(chn)M(jn)Ҳʹ҇(gu)ʽmM(jn)µĕr(sh)ڡ
MĿǰSܸӃ(yu)ĞV208]qЂ(g)e؅^(q)ʹ208]q҇(gu)ʽmVȻwSD(zhun)úϳwSϵ_ʼʹ҇(gu)ʽmVϏʹһ㹤I(y)Խ_ʼTʽmùI(y)ʽm^(gu)Vϵĕr(sh)
ԓr(sh)ڃ(ni)γ҇(gu)һʽm^(gu)VAߜ؈(chng)ʹòwز
1.2ڶr(sh)
1980?yng)|W(xu)c혵ëS_l(f)ᘴַ̚ǿVϣɂy(tng)ĿVǿVǞVϿ켼g(sh)ԵD(zhun)׃cVǿVϾеЧc(din)a(chn)̶γһlԄ(dng)a(chn)a(chn)Чʸa(chn)Ʒɱ|(zh)(wn)ă(yu)c(din)ҪǿVϱڸ(j)ͬИI(y)ͬmO(sh)䌦(du)VϷNƷN̖(ho)Ҫ(sh)r(sh)M(jn)в|(zh)ˇ(sh){(dio)ϣmڮ(dng)r(sh)(dng)?sh)عrҪ^(gu)V@ҲǷǿVώʮٰl(f)չĸԭ򡣷ǿᘴֿ̚ɏVڷL(fng)C(j)е}_ȶNmԓNVИI(y)Vͬһr(sh)ڸߜ؞Vψ(chng)_ʼ(du)wʯī̎γɵ͸ߜزwQڶw
1985ꌚO(sh)Ӌ(j)ԺcϺ湤I(y)òS_l(f)Ͳ;C(j)V729VڷL(fng)L(zhng)729Vϵаl(f)HQ҇(gu)ĸߏ(qing)^(gu)Vþy췽͟ᶨͺ̎ˇҲ҇(gu)m(x)C(j)Vϵаl(f)ṩ˼Sͼg(sh)ƽ_(ti)729Vϵаl(f)ʹ҇(gu)ʽmM(jn)ͻL(zhng)VĚvʷAΡ
1985(yng)ИI(y)l(f)չ󣬖|W(xu)ca(chn)I(y)òSNomex͸ߜᘴ̚ڸߜ?z)I(lng)ƏV(yng)@(xing)оôּˇQ˸owSڛ](mi)m(dng)o늄l¼g(sh)Nomexᘴֵ̚Ƒ(yng)Ø(bio)־҇(gu)˸߶˞Vϵƺa(chn)(du)ߜ?z)mĺŷṩЧĿֶ
80ĩ҇(gu)_չȼú偠tʽmg(sh)đ(yng)оڱڄ(dng)o(h)о^|W(xu)Ȇλӵ幥P(gun)(xing)Ŀ_ʼʹ^(gu)VՓ(du)VϽY(ji)(gu)M(jn)ϵy(tng)O(sh)Ӌ(j)(j)O(sh)͹ˇc(din)M(jn)˅(sh)(yu)ʹVϵca(chn)M(jn)^ƌW(xu)r(sh)
ԓо̽˲wS߲w(f)ϚֵĻˇԴ˲wVҲٰl(f)չ90ϾwоԺcϾһSƳwS֡̎ˇ䷽S혲񹤘I(y)VS͠I(yng)ڲwSƲƏVw(f)ᘴ̚ԃr(ji)ȃ(yu)IJw(f)ᘴֵ̚ƻڸߜwSɇ(gu)⹫˾ȫߜwSr(ji)Ӹ߲¡wS(sh)ܿ΄(sh)ߜ؞Vϟo(w)Ҏ(gu)ģƏV(yng)õy}w(f)ᘴֳ̚ɞ҇(gu)(d)һõĞVϼg(sh)
90Ϻh(hun)O(sh)SϺķϏSȺƳķϩĤ^(gu)VϡĤVϱ(gu)?du)˾ƵČмg(sh)L(zhng)Ը߼g(sh)VϰЇ(gu)Ј(chng)(gu)a(chn)ĤVϴ˸?du)˾һy(tng)µĉŔʹĤVϵ҇(gu)ѸƏVʹĤVϵcƏV(yng)Ø(bio)־҇(gu)VM(jn)M(jn)ˮƽ
ͬږ|W(xu)c혾a(chn)I(y)òSƏV^(gu)VϡӞVԳ(x)wSMwS׌(jng)⹤ˇݶȞVϡһNȸĤV^(gu)VЧcĤVĞVϡЧ蹝(ji)^(gu)Vʮ(li)ԓNVϽY(ji)(gu)ʽѸٰl(f)չ
1.3r(sh)
M(jn)ʮһo(j)(gu)ڭh(hun)ŷűO(jin)ϼӴm(x)C˸ИI(y)ŷŘ(bio)(zhn)ԭ(li)ÿ׎װٺ˽͵50omµҪo늳mڱļg(sh)c(din)һЩ(chng)y_(d)ŷҪ˂_ʼһЩ̟I(lng)_ʼmćLԇ
2001(ni)S̩늏Smijɹ_ȼú늏SʽmҎ(gu)ģ(yng)õƪPPS۱ѣVϵķ~늏SʹüM(jn)PPSVϣ֮(gu)(ni)һЩI(y)M(jn)ڵPPSwSˇ(gu)a(chn)PPSVM(jn)PPSwS~Ј(chng)2007-2010?yng)|W(xu)K̩ϾһطNbS“(lin)аl(f)˾֪R(sh)a(chn)(qun)ć(gu)a(chn)PPSwS(gu)a(chn)PPSV׺ͬr(sh)Ĵ(yng)Ҳаl(f)ˇ(gu)a(chn)PPSwSЇ(gu)ѳɞʹPPSVć(gu)ҡ
h(hun)Ŀ̗l(du)VµҪҲoNԭwSṩõęC(j)(hu)_(ti)]a(chn)ć(gu)a(chn)]ϺаĵI(y)a(chn)PTFEwS(li)F(xin)]wSwSԼwSrwSҲoVИI(y)עµĻ͸VĮa(chn)ƷԭxʹЇ(gu)ɞȫSĞVЈ(chng)Ķ҇(gu)ʽmV(chung)•r(sh)
2010-2015ć(gu)ʮӋ(j)҇(gu)PPScPTFE켏͞Vȼú늏Sõɹ(yng)VƓpʴ󽵵ͣͬ|W(xu)c㽭VĿƼ޹˾έh(hun)˾“(lin)аl(f)uwSVϲ(yng)ڰұ🟚@óɹcBTSzh(hun)˾Ͼһh(hun)˾аl(f)ˮ֞̚Vȼú늏SõVƏV(yng)
2Vϼg(sh)M(jn)
(j)F(xin)(chng)(yng)׃ڞVϰl(f)չ60УVϟo(w)ՓƷNO(sh)߀Ҏ(gu)ģ϶˺ܴİl(f)չ
2.1VƷN
՞Vϵļӹʽͮa(chn)ƷʽVڰl(f)չ^(gu)гF(xin)®a(chn)Ʒ
1208]qԜ]wSγб֮ڱq^(gu)Vλ݉mĽqë^(gu)Vr(sh)oڲ^^(gu)VЧڷr(sh)ɞɢB(ti)ڷۉmx
208]q^õ͸g^СԺ^ߵ^(gu)VЧԼڸB(ti)^õƳ(li)ԺѸٵͨI(y)C(j)͹I(y)VY(ji)¶ۉmճY(ji)qëͨo(w)(hu)ʹVѸߣ(do)³mo(w)
2729C(j)V҇(gu)״βþy죬(jng)^(gu)ᶨͺ̎ęC(j)Vǰڢ񡢢ͲwS1.438mmxøߏ(qing)L(zhng)wS2.051mmwS^(gu)VܺãL(zhng)wSǰڲ÷ˇm棨öw(jng)y棨öwڃ(ni)mV_l(f)mڃ(ni)Vmڃ(ni)ˇ
729VϽMĥԺãߏ(qing)ͽ(jng)L(zhng)Сmڷҏ(qing)ȵL(zhng)Vm
3ᘴ֞̚VԻA(ch)όwSͨ^(gu)ɾW(wng)ɾW(wng)ͨ^(gu)ᘴ̙C(j)wW(wng)ᘴγ¹BSY(ji)(gu)ķǿVٽ(jng)ëᶨ͵Ⱥ̎ƳɳƷᘴ̚wSSwY(ji)(gu)^(gu)VЧʸ͸Ժã^(gu)V^(gu)L(zhng)ڽ(jng)^(gu)M(jn)g(sh)(yu){輚(x)wS͸SY(ji)(gu)ʹиߵIJЧʡͿȸĤVϵ^õĿɿژI(y)(ni)@ˏVđ(yng)ãɞĿǰmVϵ
ᘴֵ̚ijF(xin)_(chung)҇(gu)ǿVϵĕr(sh)g(sh)аl(f)cƷӳFᘴְ̚wS|(zh)Y(ji)(gu)ȷ֞ʮ(g)N(g)̖(ho)
4ĤVԙC(j)Vϻᘴ֞̚VϞףϸһӽ(jng)^(gu)pɵ΢׾ķϩĤVϸĤԺγԱ^(gu)Vˮ^(gu)V^(gu)VЧʸҵc(din)ĤVڰbБ(yng)ԓ֔(jn)tĤ׹ơp^eÓܓp
5nVϼͿӞV
nV׌ͨᘴͨ̚^(gu)PTFEҺ(jng)ߜء̎ڞVϱγPTFEĽn(qing)˞Vϵ͜ء͸˞Vϵ
ͿӞVʹͿĨͿķPTFEҺĸᘴֱ̚γ΢׻PTFE͜ء͸ҵă(yu)c(din)Ƚnʽ(ji)ʡɱӷ(wn)
6ˮ̞V
ͨᘴ̚ý^ʹsyo(w)wSp@ϏĶγɾһ(qing)^(gu)Vԓȱc(din)nj(du)wScp׏ֲ^^(gu)V֌ӕ(hu)a(chn)ۣۉm룩ڼӾoаl(f)ˮ̞Vϲø߉ܶˮᘴC(j)е^޶ȵ؜pˌ(du)wSͻēpͬr(sh)F(xin)׏ֲСƽ׏С(sh)F(xin)ЧL(zhng)(yu)δ(li)߶^(gu)VϵĴ
7uwSV
ՓоC^(gu)VϵIJЧSwSֱĜpСˣwSֱһֱ˂׷Ŀ(bio)uwSpMϼzg(sh)ƳɆνz1΢{׼(j)ij(x)wSڴwS(jng)^(gu)⹤ˇƳɵ^(gu)Vo(w)Փ^(gu)V߀^(gu)VЧ϶кܸߵ
3.2a(chn)Ҏ(gu)ģ
VƷN(chung)µͬr(sh)VϵĮa(chn)Ҳwٰl(f)չ198520052008ȫ(gu)VϮa(chn)Ҋ1ʾ
1ȫ(gu)VϮa(chn)׃λf(wn)m2
ʽmg(sh)
Կ҇(gu)VϮa(chn)1985굽2005 20a(chn)22o(j)Vϸǿٰl(f)չ2005201610gVϮa(chn)׺2.5҇(gu)a(chn)200f(wn)m2ϞVI(y)15YI(y)5ңa(chn)^(gu)500f(wn)m2I(y)5
3.3  O(sh)M(jn)
҇(gu)VИI(y)ć(gu)a(chn)ƵĿǰa(chn)ֵ50|Ԫa(chn)I(y)l(f)չһ(g)@I(y)bˮƽ˘OI(y)̭ʽᘴO(sh)C(j)ᘴ̙C(j)_ɡ䁾W(wng)ʽęC(j)еM(jn)≺ôë}(cng)C(j)ɆaֆεM(jn)papٔ(sh)I(y)ÎԄ(dng)QغͲԄ(dng){(dio)ϵy(tng)C(j)е
O(sh)M(jn)ʹwW(wng)ѿ_(d)1Gҡᘴ̙C(j)ᘴl_(d)1500/minܶ_(d)5000/mᘰѲpXϽϣC(j)ɆᘰM(jn)pᘰᘴ̙C(j)ļg(sh)M(jn)a(chn)ٶȺ͞Vϵ|(zh)ܺռe•̎^(gu)ȥķֆԪM(jn)ПëᶨnͿ̎Bm(x)M(jn)иN̎ˇһl̎a(chn)Ha(chn)ЧҪ˺̎Ʒ|(zh)
̎ğëC(j)Ɇλڰl(f)չpԸõ{(dio)ëĜضٶƟëď(qing)ȡ܈C(j)ԭ(li)p݁܈C(j)l(f)չ݁܈C(j)܈݁ض_(d)300С1ᶨO(sh)ӟ׃?yu)ȼ(x)ӟе߀oԼtӟᶨ͜ضձ_(d)300棬͙C(j)(ni)ضȲС5
һЩI(y)b5.2mVa(chn)5.2m̎a(chn)_(d)(gu)Va(chn)ˮƽ
҇(gu)I(y)ѽ(jng)ˮ̞Va(chn)a(b)ϳmˮ̞VϵĿհʹ҇(gu)V켼g(sh)I(lng)
Vp80Hоa(chn)I(y)òSᘿpxC(j)ͬr(sh)pơF(xin)ƴI(y)ᘿpơĿǰSI(y)ѲԄ(dng)p()a(chn)pϞVpٶ_(d)15m/minҞ^(gu)VЧڿpᘿclܷ̎
3.4  (gu)H(jng)(zhng)
ᘴ֞̚V϶҇(gu)80ھ͌(du)ձڣֱ2000^L(zhng)Գ؞VϞߜ؞VҪS(gu)(xing)ĿеĴʽmһͬ(yng)
2000ԁ(li)YVI(y)Ї(gu)Ї(gu)O(sh)SZЇ(gu)Ј(chng)ͬr(sh)ֵָښЈ(chng)(zhng)ZУЇ(gu)V(YI(y)Ї(gu)I(yng)I(y)ĞV){(yu)Ʒ|(zh)^͵ăr(ji)ڇ(gu)H_(ti)ռ(j)Խ(li)ԽҪλò_ʼM(jn)WЈ(chng)
4 VϘ(bio)(zhn)c|(zh)zy(c)
|(zh)Ǯa(chn)ƷS(hu)İl(f)չИI(y)(yng)ˮƽa(chn)Ʒ|(zh)uɞQЈ(chng)Ҫa(chn)Ʒ|(zh)هڃɂ(g)أһǮa(chn)Ʒ|(zh)CĘ(bio)(zhn)һǮa(chn)Ʒ|(zh)Cęzy(c)g(sh)
4.1  (bio)(zhn)ӆ
80Ї(gu)h(hun)a(chn)I(y)f(xi)(hu)ʽmίT(hu)M£_չ˴ʽmϵИ(bio)(zhn)cƶаVϼ(bio)(zhn)1990ɖ|W(xu)혾a(chn)I(y)òSݲˇ(gu)Ҙ(bio)(zhn)GB12625-90ʽmÞVϼg(sh)l2009M(jn)ӆɞGB6719-2009ʽmg(sh)Ҫ
c‡(gu)(gu)ձ(g)ϾОVϘ(bio)(zhn)ć(gu)Ї(gu)Vχ(gu)Ҙ(bio)(zhn)˷(bio)(zhn)ͮa(chn)Ʒ(bio)(zhn)ɂ(g)(ni)ơ(sh)H20ĬF(xin)(chng)(yng)ú͌(sh)`@Щ(bio)(zhn)Ƅ(dng)҇(gu)Vϼg(sh)M(jn)|(zh)O(jin)Ҫ
1998ƶˇ(gu)ҭh(hun)a(chn)ƷJ(rn)lHCRJ 015-1998ʽm VHCRJ 042-1999 ʽmÞVϡ2006ڌ(du)ԓ(bio)(zhn)һӆĻA(ch)D(zhun)(gu)ҭh(hun)o(h)ИI(y)(bio)(zhn)HJ/T327-2006ʽm VHJ/T324-2006ʽmÞVϡ
ڴg߀ƶ˸ĤVϘ(bio)(zhn)wVϘ(bio)(gu)Ҝ(zhn)
bЇ(gu)Vаl(f)vʷоˮƽ(gu)Ҙ(bio)(zhn)ĚvʷӰ]Ї(gu)VЈ(chng)Ї(gu)VI(y)c(gu)H(jng)(zhng)M(jn)(gu)HЈ(chng)2005Ї(gu)c‡(gu)(gu)ձWһM(jn)˞V^(gu)Vܜy(c)ԇISO(gu)H(bio)(zhn)ƶˡISO 11057-2011 ՚|(zh)ҞV^(gu)Vܜy(c)ԇ(ISO 11057 Air quality Test method for filtration acterization of cleanable filter media)ԓ(bio)(zhn)cЇ(gu)(gu)(bio)GB6719-2009Ĝy(c)ԇby(c)ԇȫᘌ(du)VڬF(xin)(chng)(yng)е;ԣISO 16891:2016 Test methods for evaluating degradation of acteristics of cleanable filter mediaҞV˥׃?c)u(png)r(ji)Ĝy(c)ԇ
4.2  zy(c)g(sh)
zy(c)g(sh)(du)ИI(y)a(chn)Ʒ|(zh)O(jin)So(h)ИI(y)o(h)ÑϷ(qun)P(gun)I
҇(gu)VϮa(chn)Ʒܜy(c)ԇоԴ80(gu)ҭh(hun)a(chn)Ʒ(V)|(zh)zy(c)λ|W(xu)Vϙzy(c)Ľ(jng)^(gu)30İl(f)չѓһˮƽĜy(c)ԇϵy(tng)O(sh)^(gu)Vȫܙzy(c)аVϵĿ(qing)ܡ͸^(gu)V͟ˮܡoȼܼ|(zh)HMVаl(f)Ҍ(du)ȫ(gu)V|(zh)O(jin)ÑИ(bio)ĹԜy(c)ԇÑ|(zh)mٲҪ
ĿǰI(y)Ҳӏ(qing)ˌ(du)a(chn)Ʒy(c)ԇͶ룬һЩV^I(y)ѽ(jng)ڽVa(chn)|(zh)Č(sh)(yn)ɞVϳҎ(gu)ܵęzy(c)ٔ(sh)I(y)߀зoܼwSܵșzy(c)O(sh)䡣
5 l(f)չڅ(sh)
҇(gu)VИI(y)a(chn)W(xu)нY(ji)ϰl(f)չ(li)30ǰЇ(gu)Ӌ(j)(jng)(j)ڞVϵаl(f)ṩa(chn)l|(zh)A(ch)a(chn)W(xu)Ѓ(yu)(sh)a(b)(qing)(qing)“(lin)ϵģʽҲM(jn)҇(gu)Vϼg(sh)ĿM(jn)30ǰ208qᘴ̚729C(j)͸ߜᘴ̚ĤVϵӞVݶȞVȻwSV]VwVϵNOMEXPPSPTFEVϣԭ(li)Ďһ(g)ƷNl(f)չF(xin)ڵÿʮ(g)ƷN®a(chn)Ʒаl(f)ѽ(jng)ɞI(y)Ҫ΄(w)I(y)ڞVаl(f)ҲԽ(li)ԽҪĽɫ
ĞVИI(y)İl(f)չ^(gu)́(li)҇(gu)ڿ^lϵƺИI(y)ԓИI(y)ҲF(xin)һЩ(wn)}҇(gu)VI(y)϶I(yng)^(sh)I(y)Ҏ(gu)ģСYa(chn)yͬr(sh)Г(dn)(g)(xing)Ŀؽٰl(f)չU(ku)a(chn)U(ku)Y(li)Դ;⣬VИI(y)ˮƽ˲żg(sh)˲ȱ¹ˮƽg(sh)ˮƽwϲ
˲ȱ؅^(q)(jng)(j)l(f)չƽ˲(dng)Դһ̶ӾI(y)İl(f)չٶ;M҇(gu)VƷNNѻcˮƽͬa(chn)Ʒ|(zh)(wn)Բ@ɞӰ҇(gu)Vϰl(f)չҪƿi
ڞVаl(f)^(gu)ca(chn)Ʒm(yng)هwSVľ޴Ј(chng)Ƅ(dng)wSĄ(chung)cM(jn)(li)wSõѸٰl(f)չ]PPSPTFEwSȫ(gu)a(chn)ռʮֿ^һij
Ї(gu)m(yng)íh(hun)Ŀ(矟ĜضW(xu)ɷֵ)ˇ(sh)Ʒ(wn)ԼO(sh)ĹˮƽʹÇ(gu)a(chn)Vϲòm(yng)ͬrƵZǰ@Ҳ҇(gu)VϵĄ(chung)ṩ˰l(f)չĉc(dng)(li)аl(f)PPS/PTFE켏VuwSVϡˮ֞̚VPM2.5ÞVϵȶׄ(chung)_(d)ˇ(gu)HI(lng)ˮƽ

һ(y)

һ(y)