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ˮǸߺܹI(y)зĥsռˮS늺ĵ23ϣS҇ɷa(chn)ļRĥ늺ĵͣTˇ̺ζܘI(y)ϲ20039ҏS2 500tdϸɷa(chn)ӹԓĿϷĥúƂxAڭh(hun)Ƽ˾MLS3626ĥMPFl 8 14úĥmȻ҂״ν|ĥ(jng)^{ԇܿĥľSoͲ\
1 ϵy(tng)ˇ
ԭ{վO4քeڃʯʯɰúʯʯ8m560tɰ6m340tú6m195I6m350tÿNϾ϶oϙCһĸ{жϣ(jng)zݔ͙Cĥ(ni)ĥzݔ͙COгFbúͽ̽y(jng)^F̽yнټtⲿԱoĥ
ԭϣĥ(sh)ǣĥ90mmĥˮ֡12ĥϼȞ80mYY12ˮ֞05rĥϵy(tng)a(chn)190Lhfĥp1
ԭĥ(ni)MзĥF(jng)xۙCxַ۷ĥP·ĥϸƷSĥ(jng)۷xռռijƷ(jng)՚ݔбʽCϾ샦桢LxĚw(jng)ѭh(hun)LCһ֚wѭh(hun)Lĥwtͨ^Չm(jng)LC;˴Չmµķۉm(jng)ݔ͙CݔͣRͬf}{ĥһ(jng)՚ݔбʽCϾԭĥa(chn)rԸGϵy(tng)ďU⽛(jng)ߜLCMԭĥɟԴԭĥ}}JďUѭh(hun)LCU̎ϵy(tng)
2 {ԇгF(xin)Ć}
21 ĥlͣ
{ԇڌĥLĥJR㣮LƫСĥǰ6칲_32Σÿ_H\1mmͣᘌĥ҂ׂ֣
(1)zI-ΉĺpٙC11ăǷغʲ5mm糬^ֵУ˹Ҫ2rgк{wcײg϶5mm6mmzײǷаӣҪMa
(2)zĥ݁λǷ׃Σĥ݁λӺ30mmĥ݁ƫ[^
(3)zΰǷ׃
(4)z鵪≺Ƶ≺556OMPaMz{ԇM˵8һ_ĥĥC\15minȻͣˌϵy(tng)Lrz飮l(f)F(xin)ѭh(hun)LCLTп@ʾͬF(xin)(zh)_ȶ_90ϣ_˿Tz~LT~Ƭ45Aǣ@ȻLֻ4550ҪLT(zh)U̫̣L250mmϵy(tng)LMҪĥһΆӳɹ\32hJͣĥĥlͣ}õQ
22݁Ƥ̶˨
ϵy(tng)LƫСĥ101 52 1l_ͣ݁Ƥ|ã˨o̴Δ(sh)oأ˨Sj폊Ȳ֮MLS3626ĥϣϿ݁gĥCӵ˲gԓ݁̎ںόϣԓ̎a(chn)ӣļ݁Ƥͬ˨҂ĥ̎ӺһһKϰ壮݁\нֻD˴݁ǰĶѷeҎ(gu)ÿͣĥNÓ˨zɄrԴٛ]l(f)݁Ƥ̶˨
23ĥ݁A(QϿ")
ĥĥ݁AԭҪУ(1)݁Ƥb߅r݁Ƥ|݁wKɿ݁Ƥ݁wλΣ(2)݁Ƥߴ`˨oͬΔ(sh)o˨폊ȲҲ݁Ƥ̶(3)ֵͣOƫֹĥĥ݁A҂ĥ݁æ30mm䓽zKưȫԷĥ݁AA
24ϼƫ
{ԇڣĥˮbÛ]ܰͶʹã֮ҏS4NԭϾCˮ^(7ԃ(ni))xۙCD50Dĥa(chn)ֻýxۙCDفĥCͣϼƫֻ֣ܿ008mmYY2230֮gF(xin)^ĥCόӺȺmJĥCӡxۙCDٟoߣҪĥ(ni)ϼƫxF죮ԭFBһ800mnll 800tnmĹܵʹxռµIJ^Ļط۳P룮⼚݁PļжѷepL·F(xin)ϼͬfj猢3ˮÿL250mmˮF۵IJĿǰϼȷ(wn)16ԃ(ni)(jng)^{缚Դĥÿ05MPaĥҪ^14MPa
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31
״_ĥrĥPMTwǣԏĥƤͨ^_=iLyĥ(ni)MϣȻMĥ(ni)ƽҲֱ˹ֱӏĥTĥ(ni)Ϻo늙CĥPDM˷͎״_ϴϱόƽ(wn)KόӺȿ80mm100mm֮gͬrҲҪĥƤMвxȡcĥ늙C(lin)i헣ȻĥCιϣ]_ĥrL͟Ɍ100120tdңĥƤٶ25\({늙CĿc)lƤϲMϺͣC
32_ĥ
ĥCAɜʂ_ĥĥCιǰ_JۉmݔͼĥCoO\УĥCˮє裮oxѺϵoĥ늙CιϺϽMl(f)o늙CȎĥPD\һȦմgs2min@gӴGβՉmLCyT6070qңCĥؓ5565kPaңĥyTȫ_˿ڵһLyTȫPu_LLyTѭh(hun)LyTȫ_ĥ늙CӺĥƤ\D@rOƤٶ65%75]ĥwL^٣ĥC_rιɿƴl 50l70tIң_ĥLĹLҲͬ
ĥƤٵ\DٶҪ10srgĥ(ni)̕rg٣wF(xin)ĥ늙C½ܵͣόӺ½Ӵ̎մ猢ĥCͣ@rɲȡNʩĥ늙Cǰ1020sĥιϣĥƤٶȑ^ҲĥƤٶ85ңĥC(wn)ȽĥƤٶuס_ĥmpСĥCͨLĥCόӷ(wn)ٌĥCͨLuӴ
33 ϵy(tng)
ĥC\DҪeעĥ늙CόӺĥCĥښwضĥؓȅ(sh)ĥ늙C110120AόӺ80mmlOOmmĥC56kPaĥښwض60800ȣ3555mmsoվ1012MPa
ͣCrֹͣվ}MϳLͣCҪǰʂ䣮Ա㌢վ}ϱMֹͣĥ늙CιϺMPСLyLͣCLyȫPpСGβՉmLCLyĥMyT_Cĥ(ni)һͨL
øGβUĥrƃ·LyT6080ң_ĥMyTCĥ(ni)ͨ^һLĥrgڴs3060minĥڜضȿ8090cC֮gĥCͣĥrg^ֱ̣_ĥ
_ĥǰĥCĹrĥ(ni)ǷкmόӺȣĥƤǷг٣ǰĥ늙CĥιϺѭh(hun)MMl(f)ӴGβՉmLC˿yT8085ңCĥؓ6575kPauPСyTP]u_ĥyT̓ɟLyTֱȫ_LyT_ȿ{20faL1ĥ늙CǰׂyTɡԄ̫Ķĥښwض^
ĥ늙CιϺѭh(hun)MӺɽoĥƤݔ6575ٶȣιl 40l 80th(j)_ĥffĥ(ni)϶{(ji)ĥƤٶιxۙCDĥCړȸNƅ(sh)ʹĥCruӽ(j)ĥMښwضȸߵ́QǷҪ_ĥCˮϵy(tng)ᘌTˇλòͬĥCrĥڜضȷҲͬλڸGβߜLC֮ǰF}1MĥLѽ(jng)^ˮsMĥwض^f250C)ĥMښwضҲλڸߜLC֮ĶMĥ]н(jng)^swض3103400(@r膢ĥCˮĥڜض
34Ҫ(sh)
ĥ늙Cl 00l 20AόӺ80mnll 00mĥC6575kPaĥCښwض8095森ĥCιl 802 l 0thoվ100l 2MPa2555mInsҪׂĥC
(1)ĥCιĥڱCĥ|ǰ£MĥCĮa(chn)ι{ȿɸ(j)ĥCڜضϵy(tng)LW؛Qιͬr{(ji)ĥ(ni)ͨL
(2)ĥCӡĥCһҪ(sh)ҲӰĥC_ra(chn)\DʵҪأƽ(wn)cTPΏпزĽǶȁvעc
ĥCιҪƽ(wn)ÿμӜpҪӜpٶm
ֹĥCϻϲͻȻp٣ĥƤٶPСĥ壬
ĥ(ni)^eǷ^࣮ҪrĥƤٶȺιxۙCD٣ӏĥ(ni)L
(3)ĥCĥڲУķ(wn)ĥCPҪӳĥCؓ׃ҪȡQĥCιͨLĥCڜضڲl(f)׃rȲ鿴վǷ(wn)вӲԭ֪ͨPˆT̎m{ͨ^{ĥCιͨLxbDˮ{(ji)
(4)ĥCڜضĥڜضȌCˮֺϸĥC(wn)Ҫãڜض^(>95)όӲ(wn)ĥCӼӴͬrO䰲ȫ\DڜضҪͨ^{ιLyTLyTĥCˮȷơ
(5)ĥˮֺͼˮָֿ<05鱣Cĥˮ_ɸ(j)ιĥMڜضȣĥˮֵrͨ^{(ji)LĥCˮȷQϷۼȿͨ^{(ji)xۙCDĥCͨLιȷQ
35 ͣC
ͣCrֹͣĥ늙CιϼMͬr _·LyT{СGβՉmLCĥںMyTȫ_LyT_ˮֹͣվPς}ϣ
36ͣGĥCS\еIJ
bڴa(chn)SGĮa(chn)ϹӰ^Lĥ\DrgͣGɾSĥ\Gϵy(tng)ͣCrڟLEȻp@rr_LyTmpСՉmLC_ȣֹͣˮϵy(tng)P]·LyTȜpСĥCι150170t11ңĶCĥCr(wn)ֹM˸GβߜLCض^ߣȫ_ĥCLyߜLCړɸ(j)LCڜضȺͳĥضMС{(ji)CߜLCڜض450C£ĥضȸ60CGϵy(tng)ų֏ͶϕrÜʂ䣬r{ͶϕrͻȻğLĥCě_ͶǰĥCι^όӺȣGϵy(tng)ͶҪYLrѸĥCιĥƤٶȣCĥ(ni)ķ(wn)Ҹ(j)Lu_ˮϵy(tng)PСLyT
3.7ע
ĥC\DвԭͣMĥz_JPעĥCܷ≺pٙC12yKόӺ늙CF(xin)Ӻ͈ͣĥzPOĥ(ni)r_O䰲ȫ\ͬrӏϵy(tng)ܷ©ϵy(tng)©LHĥCķ(wn)\УҌĥCĮa(chn)Ӱ푷dz֮Չm朙CLܷm(lin)̎ͨlyĥrMLsĥ]݁C]ھ{ֶΣҪooŤĥ^Бע
(1)چĥCǰĥ(ni)ϴԔ˽⣮QoӺǰ놢ĥCιϵy(tng)MιϡҲfӕrϴҪоϾ_pСӕrӕrόӺһ㑪ڡOOrnm150rnm
(2)چoǰĥCMк濾ĥĥ֞ɂAһAγĥض60CעصĹ(ji)ҪMA60ϣع(ji)ԿһcעĥCڜضȲҪ^130qC
(3)ĥoϕrǰLL85ӺSr(j)늙CʻM{{ϴһõkǣrĥƤٶ(ϴ̕r)xbõD٣ֶҪ{ϴϼϵıӻpϴȣͻĥCLCLֶμȿ{ֿ{pСLϴ֮Ȼ
ĥCμʧһҪzϴόӺȳ^150mmtF(xin)ϣͬrarϴ늙CSӕrٴ_C
ĥCͣrȑzCеԭTĥzДĥ݁Ƿ܉Ҳĥ݁Ƿƫƫĥ݁܉tF(xin)o{ƫ
ĥϮʮrӴĥ(ni)ˮ{ćˮԱMһ(wn)ϴ
ĥCr(wn)һȼӴLSϣ߅^늙CόӺͣĥrȽxۙCD603minٜpٳL
֮MLSĥrעúmϚȣȲҪF(xin)ĥF(xin)(ϴ̫)ҲҪF(xin)ĥF(xin)(ϴ̫)Srע늙C׃SrĥCLxۙCD١
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2ͨLĿƣͨLǸ(j)_һrĥ(ni)ͨLҪַ(wn)һǿѭh(hun)LT_ȁ{(ji)ĥ(ni)ͨL
3ښwضȿƣĥˮҪ1.0%ĥwضȾҪ80100,߲^120һ{(ji)ĥLCڵ_ȁƳĥwض
4ĥ݁ĿƣϷĥٶȵĿҪȡQĥ݁ĴһǸ(j)Ķف{(ji)ĥ݁ĴС^ĥP
Aڭh(hun)Ƽ˾I(y)ڏU̎YԴޏИI(y)a(chn)ĻDG\Dʿ10%ϣa(chn)5%10%ܺĽ20%a(chn)_50-500t/dӹ(ji)ܭh(hun)ֱԃ18637113703(̖ͬ)Aڭh(hun)Ƽ˾\Srgӭǰ텢^!
I(y)ۺգ
1ǰ҂ṩԔĮa(chn)ƷBӰĿԸ(j)͑̎Ҫ]męCͲԔĈrͬr߀ṩPڏSa(chn)܇gC\РB(ti)ҕl͑^
2͑ԺAڼg̎Ҫȥ͑F(xin)̽Ԕš̲ÈDԼAD
3҂SrņTҕlM͑Oa(chn)MO
4OSǰ҂ԇC\24СrṩԔęzySͬOxl(f)؛
5O䵽_F(xin)҂Mۺ̎_F(xin)ؓ؟͑b{ԇֱOa(chn)ؓ؟ӖˆT͑ȫa(chn)ɻع˾
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CʽĥCƤݔ͙CC
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