һ. ѭhsˮϵyśr
. }
ѭhsˮϵyճ\RĆ}2.1 OYKᣬܺaؓɡYָˮܽҸğoCڷNNԭeڽٱ档sˮи̼}Ȳ}ړQܱܟD׃̼}ӲҎteڹܱЧʃH̼䓵1%ҲړQܱe0.5mmӲஔړQܱں50mmKMУܺĶaؓɘɘOӰͣ܇2.2 ճܛKO丯geǰlcg¹ʡKﷱֳxaҺzˮһӾкԣcѭhˮеđҸaˮM롢sLsˮϴ՚҉mM룩ʬwȽ𤸽һSˮ𤸽Oþ͕γһӻāĹӣ^ıɶܛړQܱڵܛǟIJwϵСֻвP䓲ĵİٷ֮һ˕ɓQЧ@½ӰaؓlcgܛɶĝBγͨѭhˮ@늌У}γɟoС늳ÿС늳ؾһcl늻WĶOcgFİl֮lvg¹ʡ2.3 O丯gsʹÉgָͨ^W늻WʹٱƉĵĬFѭhˮϵyҪܽW늻Wg@Ng˕ϵyˮOpĻʹÉp⣬߀ڸgˮ͎|й©Ӌͣ܇¹ʵȣڸgaPyQЧ½ܾΣ
. ѭhsˮ̎gҪ3.1 ѭhsˮϵyOӋ˜ʡHG/T 20690-2000Iѭhsˮ̎OӋgҎGB50050-953.2 aˮA̎ˮ|Ҫ
3.3 ѭhˮϵyˮ̎Чָ
3.4aˮcsˮPϵ3.4.1 aˮ = lˮ + ˮ + Lpʧ + B©3.4.1.1 lˮ: E =STQ4.184Rm3/h ʽУTʾMˮزQʾѭhˮm3/hRʾlkJ/kgϵyOӋضһRֵ2404.5 kJ/kg3.4.1.2 Lpʧһѭhˮ0.1%0.5 m3/h3.4.1.3 ˮB = E£K-1- DLʽУKʾsDʾLpʧһѭhˮ0.1%3.4.1.4 ϵyB©ϵyB©һO0 m3/h3.4.2 cˮ̎ˎͶPϵϵyˮ̎Mcaˮȣߝs\ǽˮ̎MõЧSsһr֕ʹѭhˮк|ͬrȡһoʩpH{/Ӵ^V̎ȷʹϵy̎Cϳɱ͡3.5ԞVOӋҪ ѭhsˮsc՚|ɢr՚еĻ҉mۉmӵȑҸwsˮУaˮMѭhˮrҲһݹwsʹѭhˮđҸ庬ȾﳬSֵOԞVOʩѭhsˮM^V̎ԱCѭhsˮҸﺬָ˱Ҏȣ֓QܱڸɃHG/T 20690-2000hѭhsˮ^Vѭh25OӋrӋʽп՚⺬mԭhTOy
. ̎k ϵyR}YؑcS˾ѭhˮϵyˮ̵̎ČH̎]̎kֹQܱڽYLճܛٸg¹ʵİlCabðȫLMؓɃ|\4.1 OYĽQ4.1.1Ӳγԭsˮи̼}Ȳ}ړQܱܟֽ⣬D׃̼}ӲҎteړQܱڡsϼϵyܾW̎4.1.2 ӲƣQܱӲeѭhsˮϵyOR}֮һֱӌaؓӰ푣ѭhˮͶmϵyˮ|蹸ɢʹӲe}õQˮ̎턩ϵyaˮ|abùˇcͨ^ģMϵyԇYxm蹸g䷽ṩrIļgʹӲe}õܺýQSаlWB-711/WB-712/WB-713ϵ蹸gЃ蹸ɢѭhˮCa2+2000mg/LCaCO3Ӌҷle4.2 ճܛĽQ4.2.1ճܛγԭaճҺxҸһˮٶQܱڴֲڶȣĂlγճܛɂlϵy^Qkֻ͑ҸֽQ4.2.2 ƣYxmϵĚ儩Ͷmˮ̎횢MʹѭhˮﺬҎxճҺSֹճܛγSаlďͺ͚儩WB-115()/WB-104ԣ_99%4.2.3 ҸƣO^Vϵyϵysʸ/ҸߕroʹãVѭhˮБҸҎҸcҺϵy۷eeQ܃ȣγܛֹͬrγ늻Wg4.3 O丯gĽQ4.3.1gγԭgָͨ^W늻WʹٱƉĵĬFsˮеܽcO|γɸg늳l·ʹٲܽgꖘO^ Fe=Fe2++2eꎘO^ ?O2+H2O+2e=2OH-ˮ Fe2++2OH-=Fe(OH)2 Fe(OH)2+ O2 = Fe(OH)34.3.2 gƣѭhˮͶ^mϵyˮ|ďͺϾgʹO丯gژ˜Ҏ̼䓲Pϵyx蹸g䷽rя䷽УܽQO丯g}ϵy~Ot~gSWB-301ϵ
. Ͷcaѭhsˮϵyճ\QOaYgճsˮϵyMˮ|̎ԽQ}CabðȫLڡؓɃ|\Ͷˮ̎ˎMaҪcSˮ̎ˎMͶ벻ͬˮ̎ǞahoҪsˮϵyMˮ|̎ĽЧӋ㷽Ҫķaؓpͣ܇̎ΔsˮCOʹÉȷMu5.1 aؓɣQY_ʼǾeֻҪeһӹeٶȼԽԽ죬ʹѸ½aؓɘ@Ӱ푣늏S@҂Yʹؓ[ƽ½2ӋMпƌWˮ|̎tؓɷҕa25.2 pͣ܇̎ΔabôһһzͬrsˮϵyMЙzϴ̎δMˮ|̎OaYgճڴs¾Ҫ̎һͣ܇ͣ܇pʧϴҪˎҲҪrgͬrMɽpʧ5.3 sʹrˮ30ңSˮShҪԽԽˮYԴڅorˮɱҲԽԽsˮSѷdzҪɹs^һPMáSṩˮ|̎ϵy\йܴ_ϵyؓɷ\ͬrsˮs30ĿǰеĹSΏĹsˮ]sˮϵyۣʹѭhˮܶسˣϵyڽYòͣ܇̎ͣ܇pʧ˷ȡ5.4 COʹÉδMˮ|̎ˮ̎턩gЧõϵyO丯gHG/T 20690-2000ҎҪ屶ʮ屶sOʹÉеO͵øQʹSpʧKҊƌWˮ|SЧdzҪ