来吧综合网网址最新_很黄很污的视频在线观看_国产猫咪av成人影片在线观看_无码无需播放器av网站_婷婷色中文字幕一二三_秋霞久久精品国产亚洲av日韩_欧美性爱不卡免费一级_九九视频国产_日韩无码精品蜜桃_菠萝菠萝蜜视频高清在线看6

ˮ̎Sgƪ ˮ̎ˇӑՓ

  l(f)ڣ2016-10-08  c1041

 (zhn)ˮ̎ˇˮ̎ˇĿǰஔ죬ļg෨Ĥ෨(Ĥ)ĸMl(f)չγ˸Nͬˮ̎ˇy(tng)Ļ෨̎ˇСˮ̎^ʹ(j)ˮˮˮ|ͳˮҪ󼰮?sh)صČHrxúˮ̎ˇˮ̎\̎MþЛQԵ

   1ҪĎ׷NˮҪˇʽ෨(SBR)A2/OˇؚV(BAF)|Ĥﷴ(MBR)

ӑՓ^\I񂃱ʾĿǰVA2/OˇϣMBRđҲ

   

   ЙCĽҪؚAMɷ֞ɂAAκͷ(wn)AAΣҪˮеЙCDƵȥ@ڻо޴ıȱeϺжճ|ڷ(wn)AҪDƵϵЙC΢ˮЙC̎ڑҸB(ti)zB(ti)rAκܶһ15-45minң(wn)A^L

   

   һN׵Ļϵy(tng)ӕrؚؚⷨODˢOϵֱDˢDƄӻҺڳ؃ѭh(hun)ӣʹ̎ڑҸB(ti)ˮM뷴أͨҪѭh(hun)ʮȦ⡣

   SBR

   SBRgǻ෨һNȥȾęCcy(tng)Ļ෨ȫһ^c෨ȫͬ

SBRʽ෨—gMˮcHSBRһNBm(x)—gЪʽbãcy(tng)ijʽؚزͬMˮʽgЪģҲBm(x)ˮһgЪ;ؚⷽʽԁóˮڲؚؚⷽʽˮؚķؚⷽʽˮؚİؚⷽʽ

 

   A²/O

   A/ODžˇA²/ODž-ȱ-ˇA²/O̎ЧҪ(yu)A/OЕrˮ̎б^õÓЧòҲÓˇl(f)չ

څ/ϵy(tng)ȱ/Óϵy(tng)ԭĻAϣ˂A²/Oˮ̎ϵy(tng)ɂ̎ϵy(tng)Yʹˮ^(Anaerobic)ȱ(Anoxic)(Oxic)̎^(QA²/O)_ͬrȥBOD׵Ŀ

   ؚV(BAF)

   ˮͨ^aˮOBm(x)ćV£ˮˮεʽBԲĤʽBˮ_ˮϵy(tng)VˮVrһˮȾͼڞV΢ڞVϱֳγһӳM΢ճĤQĤ@ʼAͨ“Ĥ”VصijˮVrˮЙCȾhĤص΢Ķõ

   |

   |؃O͛]ڏUˮLMĤUˮcĤ|^ˮеЙCﱻ΢ֽDµĤÓĤSˮغȥUˮõڽ|΢ҪˮUˮtԹĿ՚ⲻaʧȥܽ՚ͨ^Oڳص׵ĴײMˮrUˮЕrԻˮ

MBRĤﷴ

   ĤﷴһNĤxgc\gЙCYϵˮ̎gĤxO䌢еĻʹЙCסʡĤ-ﷴˇͨ^Ĥķxg󏊻ﷴĹʹȴˮͣrg(HRT)ͣrg(SRT)Էքeơ

   2ˮ̎ˇӑՓPDPDPҲĤ;

ʽDP_̭ɣµ˸M;ʽySo̫(wn)IJM͕̭;F(xin)fDPHõؚb;rˮ˴DPPڞʲôrˮ˴DP?DPģKڹPؚV(BAF)Ŀǰ^ĤʣBAF;ЇMĵһґBAFijBRںMBAF

   ゃһĽĿǰˮ̎VԼ\I]xôӵ?Ҋǻ෨;@^c@úܶ˵Jͬ;ͬr^cˮ(wn)߀Ĥ;Ҳ^cXˮS(wn)Ͳ٣So;؄eϷƫϺܹ(ji)ܲҪ_@ôO;]ʮȫʮšֻǺmš;OӋһҪh(hun)(ji)PMBRMBRڻ๤ˇ;

   MBRı|ˮx;MBRҪ;ˮxЧЧ;MBRijɱҲƼs;MBR¾۶;MBRfˮ̎ИI(y)ɵʽ;ˮ̎SMBRͦ;F(xin)ڼgl(f)չܿĤԺڅ^һNffMBR䌍dzVlܽo椿?MBRĤdzVĤ;ˮxVĤ; VPռe;Ҳ^cռ؛]ô;80%;\гɱؾS;F(xin)AAOcϺͽ;ͳ(wn);ˮ̎ڣȾrܺĵͣ_|ӕrؚ;SȾDP㣬ıؙCؚ^;SߣaAA;ȱٺͽõ㣬Dzeš;;ʽKOh(hun)ΜϽMɵAAO;Wؐh(hun);BOT\ʡ;ϳͣЕr򰱵(wn)ܶԭǵLCo;ǿȥҪƺÅ(sh);Ϲ(ji)mϱٵĆ} ƫ};OӋMx;ٿ_ׂ;ٵPϵٺͳPϵ;һһȱ4_6_;AAOĔ10wOӋPˮ} ˮSy};ýQĿǰMˮĿ^lj;kӷrgPˮ̎SĽhҎ(gu)Ė|͌HгՓҪ“(lin)ϵH;҇½ˮSһԆ}׹ܾW֮ӵۣSˮ(ji)ˮyȴ󣬼ɳMվ@ֻІ}֮һ;κμgһmOӋǷ֔ǷdzҪֱӰ푺ڵ\

   3ˮ̎S

   ˮ̎SλЖ|ƺɽ…^(q)^(q)ݻһڹڹOӋҎ(gu)ģքe2.0fm3/d18.0fm3/dS^(q)õ10.72(һõ3.75õ6.97)շ(ˮռ)|ƺɽ󹤘I(y)^(q)ƺɽ̎XƬ^(q)(zhn)Ӌ45.6 km2ƺɽ…^(q)Ҏ(gu)ģڶˮ̎S

һڹ̣2007꽨Ͷ\I߂2.0fm3/dҎ(gu)ģ̎շ󹤘I(y)^(q)Unitankˇˮˮ|(zh)С(zhn)ˮ̎SȾŷŘ˜ʡ(GB 18918-2002)ˮŷŘ˜еһB˜

   ڹ̣ڹ20125ͨ^h(hun)ղͶʽ\ˮ̎Ҏ(gu)ģ_20.0fm3/dˮ͏Uŷŷքe(zh)С(zhn)ˮ̎SȾŷŘ˜ʡ(GB18918-2002)һA˜˜\IڏS^(q)߅•ưաI(y)I(y)S•˜ʡ(GB 12348-90)е2˜ʈ(zh)á(zhn)ˮ̎SȾŷŘ˜ʡ(GB18918-2002)ҪÓˮˮʑС80%

   (һ)ˮ̎ϵy(tng)

   һˮ̎SOӋMˮ˜ʼˮ|ָ

   ˮ̎ϵy(tng)һ̎̎̎һּ̎÷ɰϴɰgдָźMˮ÷λһڹAA̎^(q)ǏS^(q)϶ˣ̎SMˮ;̎λвͱϡ÷͹LC;̎λڏS^(q)V͞V|VOgˮoƺɽӣβˮŷ

   ()̎ϵy(tng)̎ϵy(tng)ءsÓˮCgһڹ̽O̎ϵy(tng)ڏS^(q)ϲRһ̎̎ڏS^(q)LļLL@һhx^(q)pٌS^(q)h(hun)(•͚ζ)Ӱһʹ\ݔ

   ()ˮ̎ϵy(tng)ˮ̎Sˮ̎ˇ̞飺ˎĶҺˮ^MVɰV^V^V@_ŷŵβˮһƺɽӾ^ˮһͨ^վӉݔɽ@ƺɽع@鹫@ȵľGˮˮ̎Sˮˮ|_I(y)sˮ^h(hun)ˮsˮȇҘ˜