• 锟絖通锟斤拷锟斤拷
• 锟斤拷锟組注锟斤拷
• 锟揭伙拷锟杰碼
• 锟絆(sh锟斤拷)锟斤拷锟斤拷锟�

水  處  锟斤拷 | 锟斤拷锟斤拷锟斤拷

锟斤拷聲锟斤拷锟� | 锟教廢處锟斤拷

• 锟斤拷锟絭锟絎(w锟斤拷ng)锟杰烇拷锟斤拷锟斤拷什么
• 锟斤拷纬蔀锟斤拷锟絭锟斤拷锟斤拷锟絋
• 锟斤拷锟絭锟斤拷锟斤拷锟絋锟斤拷(qu锟斤拷n)锟斤拷锟斤拷锟斤拷些

        锟叫匡拷膜锟斤拷锟斤反锟斤拷(y锟斤拷ng)锟斤拷锟斤拷膜锟組锟斤拷锟斤拷锟斤拷锟斤反锟斤拷(y锟斤拷ng)锟斤拷锟組锟缴ｏ拷锟斤拷锟戒布锟絆(sh锟斤拷)锟斤拷式锟缴分烇拷锟絜锟斤拷式(CMBR)锟斤拷锟酵沒式(SMBR)锟缴达拷锟�,锟斤拷锟斤拷CMBR锟斤拷,锟斤拷膜锟組锟斤拷锟斤拷锟斤拷锟斤拷锟斤反锟斤拷(y锟斤拷ng)锟斤拷之锟解，锟斤拷锟揭诧拷Q之锟斤拷锟斤拷锟绞斤拷锟斤拷锟�(y锟斤拷ng)锟斤拷,锟斤拷锟斤拷SMBR锟斤拷,锟斤拷锟斤拷膜锟組锟斤拷直锟斤拷锟酵沒锟斤拷锟斤拷锟斤反锟斤拷(y锟斤拷ng)锟斤拷锟叫ｏ拷锟斤拷锟斤拷址Q之锟斤拷一锟絯式锟斤拷锟斤拷(y锟斤拷ng)锟斤拷,锟斤拷锟斤拷锟杰耗的角度侊拷锟斤拷,锟斤拷SMBR锟斤拷(y锟斤拷u)锟斤拷CMBR锟斤拷
锟斤拷锟斤拷
        锟揭囷拷锟斤拷MBR锟斤拷锟叫撅拷锟斤拷锟斤拷锟斤拷,锟斤拷目前锟斤拷锟斤拷(n锟斤拷i)锟斤拷未锟叫戯拷(y锟斤拷ng)锟斤拷膜式锟斤拷锟斤反锟斤拷(y锟斤拷ng)锟斤拷處锟斤拷锟斤拷锟斤拷锟斤拷水锟斤拷處锟斤拷S,锟斤拷

1 試锟斤拷b锟斤拷
锟斤拷锟斤拷
        锟斤拷锟叫撅拷锟斤拷锟斤拷锟斤拷锟絆(sh锟斤拷)計锟侥忥拷(f锟斤拷)锟斤拷锟酵沒锟斤拷膜式锟斤拷锟斤反锟斤拷(y锟斤拷ng)锟斤拷試锟斤拷b锟斤拷(見锟紻1)锟斤拷锟組(j锟斤拷n)锟叫ｏ拷該锟斤拷锟斤拷(y锟斤拷ng)锟斤拷锟斤拷前锟矫凤拷锟斤拷锟斤拷A锟轿和猴拷锟斤拷锟斤拷锟斤拷O锟轿兩诧拷锟街組锟斤拷,锟斤拷锟斤拷锟斤反锟斤拷(y锟斤拷ng)锟斤拷锟斤拷锟捷積锟斤拷A锟轿烇拷4.0 L,锟斤拷O锟轿烇拷13.9 L锟斤拷A锟轿凤拷锟斤拷(y锟斤拷ng)锟斤拷锟斤拷(n锟斤拷i)锟絙锟斤拷锟斤拷w锟斤拷锟斤拷锟斤拷,锟斤拷锟斤拷锟斤拷锟斤拷直锟斤拷1.0锟斤拷1.5cm,锟斤拷锟絃1.2锟斤拷3.7cm锟侥斤拷锟狡圓锟斤拷锟絯,锟斤拷锟斤拷隙锟绞烇拷46%(锟斤拷锟斤拷锟斤拷锟斤拷锟絞隙锟斤拷占42%锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟侥匡拷隙锟斤拷占4%),锟斤拷O锟轿猴拷锟斤拷锟斤拷锟斤拷(y锟斤拷ng)锟斤拷锟铰诧拷锟絙锟斤拷锟斤拷锟斤拷锟侥拷锟斤拷锟�,锟斤拷锟絙锟斤拷锟杰度烇拷1 锟斤拷/L锟斤拷每锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷沫锟絪3.0g,锟斤拷锟斤拷锟斤拷沫锟狡成硷拷(x锟斤拷)锟絃锟絣,锟斤拷锟斤拷锟斤拷锟斤拷片锟斤拷锟皆固讹拷锟斤拷锟斤拷(g锟斤拷u)锟斤拷直锟斤拷锟絪120 mm,锟斤拷锟絴(zh锟斤拷)锟斤拷锟斤拷5锟斤拷6 g锟侥讹拷锟斤拷锟斤拷锟斤拷,锟斤拷锟矫匡拷微锟斤拷锟斤拷纸锟斤拷锟終锟接岋拷锟斤拷锟较达拷聯(li锟斤拷n)锟斤拷一锟斤拷锟斤拷锟斤拷锟斤拷锟絞锟斤拷锟秸瓷環(hu锟斤拷n)锟斤拷锟皆分革拷,锟斤拷锟斤拷锟斤拷锟斤拷式锟斤拷D2锟斤拷示,锟斤拷O锟轿凤拷锟斤拷(y锟斤拷ng)锟斤拷锟较诧拷锟絙锟斤拷锟叫匡拷锟絯锟絊膜锟組锟斤拷锟斤拷膜锟斤拷e锟斤拷1.0m2,锟斤拷锟斤拷锟较烇拷郾锟较�,锟斤拷锟阶忥拷锟斤拷0.01 μm锟斤拷O锟轿凤拷锟斤拷(y锟斤拷ng)锟斤拷锟阶诧拷锟絙锟斤拷砂锟絇锟截氾拷锟斤拷,锟斤拷锟斤拷锟缴庯拷锟絳(di锟斤拷o)锟斤拷(ji锟斤拷)锟統锟斤拷锟紻(zhu锟斤拷n)锟斤拷锟斤拷锟斤拷計锟斤拷锟斤拷锟截氾拷锟斤拷,锟斤拷原水锟斤拷(j锟斤拷ng)前锟矫凤拷锟斤拷锟斤拷A锟斤拷锟組(j锟斤拷n)锟斤拷锟斤拷锟侥な斤拷锟斤拷锓达拷锟�(y锟斤拷ng)锟斤拷锟斤拷锟节筹拷水锟矫的筹拷锟斤拷锟斤拷锟斤拷锟铰得碉拷膜锟絕锟絍锟斤拷水,锟斤拷
 
 

                                                                          锟斤拷锟斤拷锟斤拷 
2 系锟統(t锟斤拷ng)锟斤拷藝锟斤拷锟斤拷
锟斤拷锟斤拷
        系锟統(t锟斤拷ng)锟斤拷前锟矫凤拷锟斤拷锟斤拷A锟轿和猴拷锟斤拷锟斤拷锟斤拷O锟轿組锟斤拷A/O锟斤拷藝,锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷液锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷(y锟斤拷ng)锟斤拷锟叫碉拷DO锟絊锟斤拷锟斤拷液锟組(j锟斤拷n)锟斤拷A锟轿凤拷锟斤拷(y锟斤拷ng)锟斤拷,锟斤拷锟斤拷A锟斤拷锟较诧拷锟組(j锟斤拷n)水锟絕(q锟斤拷)锟轿筹拷缺锟斤拷锟絣锟斤拷锟斤拷锟铰诧拷锟斤拷锟节庯拷锟诫反锟斤拷(y锟斤拷ng)锟斤拷锟斤拷(n锟斤拷i)锟斤拷DO锟杰快被微锟斤拷锟斤拷锟斤拷锟矫讹拷锟斤拷锟侥达拷锟組,锟斤拷锟轿筹拷锟斤拷全锟斤拷锟斤拷锟絣锟斤拷,锟斤拷锟斤拷锟斤拷锟紸锟轿凤拷锟斤拷(y锟斤拷ng)锟斤拷锟斤拷(n锟斤拷i)锟斤拷锟紿锟斤拷锟組(j锟斤拷n)锟斤拷锟斤拷缺锟斤拷—锟斤拷锟斤拷锟缴種锟斤拷锟斤拷(y锟斤拷ng)锟斤拷锟斤拷锟斤拷锟斤拷锟较的达拷锟斤拷,锟斤拷水锟节凤拷锟斤拷(y锟斤拷ng)锟斤拷锟斤拷(n锟斤拷i)锟斤拷锟斤拷锟絕锟斤拷锟轿筹拷锟斤拷锟斤拷锟斤拷B(t锟斤拷i),锟斤拷锟斤拷锟斤拷锟絙锟斤拷锟斤拷锟絙锟矫撅拷锟斤拷使锟組(j锟斤拷n)水锟絚锟斤拷锟斤拷锟斤拷锟斤拷液锟斤拷只锟较ｏ拷锟侥讹拷使系锟統(t锟斤拷ng)锟斤拷锟斤拷,锟斤拷锟杰耗斤拷锟斤拷,锟斤拷锟紺锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷A/O系锟統(t锟斤拷ng)锟斤拷,锟斤拷锟斤拷锟紿锟较岋拷锟紽(xi锟斤拷n)锟斤拷A2/O锟絓锟叫條锟斤拷,锟斤拷锟斤拷锟侥獻(xi锟斤拷n)锟斤拷(d锟斤拷o)锟斤拷锟斤拷A2/O锟斤拷藝锟斤拷,锟斤拷同锟饺條锟斤拷锟斤拷缺锟斤拷/锟斤拷锟斤拷/锟斤拷锟斤拷锟絓锟叫凤拷式锟侥筹拷水水锟絴(zh锟斤拷)锟斤拷(y锟斤拷u)锟节咃拷锟斤拷/缺锟斤拷/锟斤拷锟斤拷锟絓锟叫凤拷式,锟斤拷
锟斤拷锟斤拷
        锟节伙拷锟斤拷锟斤拷锟斤拷锟截氾拷锟斤拷锟酵讹拷锟斤拷锟斤拷锟�,锟斤拷锟角斤拷锟斤拷锟斤拷锟斤拷負(f锟斤拷)锟缴★拷锟斤拷止锟斤拷锟斤拷锟斤拷脹锟酵岋拷锟紽(xi锟斤拷n)锟斤拷锟斤拷锟斤拷锟斤拷效锟斤拷施,锟斤拷锟斤拷O锟轿猴拷锟斤拷锟斤拷锟斤反锟斤拷(y锟斤拷ng)锟斤拷锟斤拷投锟脚碉拷锟斤拷沫锟斤拷锟较撅拷锟叫比憋拷锟斤拷e锟斤拷,锟斤拷锟斤拷隙锟绞高★拷锟阶掞拷膜锟斤拷锟斤拷水锟斤拷锟絯锟絜锟絴(zh锟斤拷)锟斤拷锟皆达拷锟斤拷水锟饺冿拷(y锟斤拷u)锟絚,锟斤拷锟斤拷锟斤拷锟斤拷锟较的斤拷锟斤拷,锟斤拷锟斤拷水锟斤拷微锟斤拷锟斤拷锟斤拷锟斤拷锟絟(hu锟斤拷n)锟斤拷锟斤拷原锟饺氣、水锟斤拷锟斤拷锟紻(zhu锟斤拷n)變?y锟斤拷u)锟斤拷,锟斤拷水,锟斤拷锟斤拷锟斤拷锟洁，锟斤拷微锟斤拷锟斤拷?chu锟斤拷ng)锟斤拷锟剿革拷锟絊锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷式,锟斤拷锟斤拷锟斤拷微锟斤拷锟斤附锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷,锟斤拷锟斤拷锟斤拷膽腋锟斤拷锟剿拷校锟斤拷锟斤拷锟斤拷锟侥わ拷突锟斤拷锟斤拷锟斤拷锟斤拷煞N锟斤拷式锟斤拷(g锟斤拷u)锟斤拷锟铰碉拷锟斤拷锟紹(t锟斤拷i)系锟統(t锟斤拷ng),锟斤拷锟斤拷锟紷一系锟統(t锟斤拷ng)锟节縱锟組锟缴傦拷锟斤拷锟斤拷锟较伙拷锟斤拷锟絇(gu锟斤拷n)聯(li锟斤拷n),锟斤拷锟节縱锟斤拷锟斤拷微锟斤拷锟斤構(g锟斤拷u)锟斤拷一锟斤拷锟缴硷拷(x锟斤拷)锟斤拷锟斤拷锟斤拷锟�,锟斤拷锟斤拷锟�,锟斤拷原锟斤拷锟斤拷锟斤、锟斤拷锟斤拷锟斤拷锟斤拷榷锟斤拷锟斤拷I锟紹(y锟斤拷ng)锟斤拷锟組锟缴的忥拷(f锟斤拷)锟絪锟斤拷锟紹(t锟斤拷i)系锟統(t锟斤拷ng),锟斤拷锟斤拷锟斤拷每锟斤拷锟絀锟紹(y锟斤拷ng)锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟杰碉拷锟絟(hu锟斤拷n)锟斤拷锟斤拷锟斤拷锟斤拷锟絀锟紹(y锟斤拷ng)锟斤拷锟斤拷锟狡約,锟斤拷锟斤拷K锟絖(d锟斤拷)锟斤拷锟接態(t锟斤拷i)平锟解。锟节橫锟斤拷锟斤拷锟斤拷锟斤拷水锟斤拷锟斤拷锟絛锟絯锟侥凤拷锟斤拷,锟斤拷锟斤拷(g锟斤拷u)锟斤拷锟斤拷一锟斤拷锟揭革拷锟斤拷锟斤拷锟斤拷,锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟酵★拷锟斤拷锟斤拷锟斤拷锟斤拷锟酵和革拷锟斤拷锟斤拷锟斤拷锟酵的讹拷N锟斤拷同锟斤拷锟斤拷锟斤拷锟�,锟斤拷锟斤拷锟斤拷锟斤拷锟�,锟斤拷锟絀锟紹(y锟斤拷ng)锟斤拷偷锟轿拷锟斤拷锟较碉拷y(t锟斤拷ng)锟斤拷锟斤拷系锟統(t锟斤拷ng)論锟斤拷锟絕锟絚锟斤拷,锟斤拷系锟統(t锟斤拷ng)锟侥結(ji锟斤拷)锟斤拷(g锟斤拷u)越锟斤拷(f锟斤拷)锟絪,锟斤拷锟戒穩(w锟斤拷n)锟斤拷锟斤拷越锟斤拷(qi锟斤拷ng)锟斤拷锟絤锟斤拷(y锟斤拷ng)锟絟(hu锟斤拷n)锟斤拷變锟斤拷锟斤拷锟斤拷锟斤拷也越锟斤拷(qi锟斤拷ng),锟斤拷試锟斤拷C锟斤拷,锟斤拷該锟斤拷(f锟斤拷)锟斤拷系锟統(t锟斤拷ng)锟斤拷锟斤拷锟絓锟叫凤拷(w锟斤拷n)锟斤拷锟酵匡拷锟絖锟斤拷負(f锟斤拷)锟缴忥拷(qi锟斤拷ng)锟侥冿拷(y锟斤拷u)锟捷★拷
锟斤拷锟斤拷
        锟斤拷O锟轿猴拷锟斤拷锟斤拷锟斤拷(y锟斤拷ng)锟斤拷锟较诧拷锟絙锟斤拷锟叫匡拷锟絯锟絊锟斤拷锟絍膜,锟斤拷锟紷锟角憋拷锟紺锟斤拷水水锟絴(zh锟斤拷)锟斤拷锟絇(gu锟斤拷n)锟絀,锟斤拷锟斤拷(d锟斤拷ng)膜锟組锟斤拷锟組(j锟斤拷n)锟叫癸拷液锟斤拷锟絰锟絩锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷O锟斤拷锟紽(xi锟斤拷n)锟襟。濓拷锟絆锟斤拷使锟斤拷膜锟斤拷锟芥附锟斤拷锟斤拷锟絴(zh锟斤拷)锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟�,锟斤拷锟侥讹拷锟斤拷锟斤拷膜通锟斤拷锟铰斤拷,锟斤拷锟斤拷锟揭高凤拷锟斤拷锟斤拷锟絴(zh锟斤拷)锟斤拷锟絲锟絯锟斤拷锟絴(zh锟斤拷)锟斤拷膜锟斤拷锟芥附锟斤拷锟侥積锟斤拷锟斤拷纬锟揭伙拷锟斤拷锟斤拷z锟接ｏ拷锟斤拷锟斤拷锟絕锟侥第讹拷锟接態(t锟斤拷i)膜,锟斤拷锟斤拷锟斤拷(y锟斤拷n)锟斤拷影锟斤拷锟揭猴拷w锟斤拷锟斤拷锟斤拷,锟斤拷同锟絩锟斤拷锟斤拷锟斤拷水锟酵低凤拷锟斤拷锟斤拷锟絴(zh锟斤拷)锟斤拷透锟絕锟斤拷锟斤拷锟斤拷锟斤拷使锟斤拷锟斤拷锟斤拷锟侥夛拷锟斤拷锟絚锟斤拷锟絘(ch锟斤拷n)锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷平锟斤拷,锟斤拷锟斤拷Y(ji锟斤拷)锟斤拷只锟斤拷使锟斤拷锟絲锟接的猴拷锟斤拷锟斤拷佣锟斤拷o锟斤拷锟斤拷使通锟斤拷锟斤拷锟�,锟斤拷锟紷锟酵达拷锟接帮拷锟剿筹拷锟絍锟侥斤拷(j锟斤拷ng)锟斤拷(j锟斤拷)效锟芥。锟斤拷(d锟斤拷ng)锟絘(ch锟斤拷n)锟斤拷锟斤拷锟絲锟接時,锟斤拷膜锟斤拷透锟絕锟斤拷锟绞匡拷锟斤拷锟斤拷式锟斤拷示锟斤拷
        
                     JV锟斤拷VW/1+Rg/Rm
锟斤拷锟斤拷
        式锟叫★拷JV——水锟斤拷膜透锟絕锟斤拷锟斤拷,锟斤拷m3/(m2•d)
锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷VW——锟斤拷水锟斤拷膜透锟絕锟斤拷锟绞ｏ拷m3/(m2•d)
锟斤拷锟斤拷锟斤拷锟斤拷    Rg——锟斤拷锟絲锟接岋拷锟斤拷锟接產(ch锟斤拷n)锟斤拷锟斤拷锟斤拷锟斤拷,锟斤拷N
锟斤拷锟斤拷锟斤拷锟斤拷    Rm——膜锟斤拷锟斤拷锟接產(ch锟斤拷n)锟斤拷锟斤拷锟斤拷锟斤拷,锟斤拷N
锟斤拷锟斤拷           
        锟斤拷锟斤拷式锟斤拷锟皆匡拷锟斤拷锟斤拷锟絧锟斤拷锟斤拷锟絆锟斤拷锟紽(xi锟斤拷n)锟斤拷锟斤拷詮膬蓚锟斤拷锟斤拷锟斤拷锟斤拷锟�,锟斤拷锟斤拷一锟斤拷锟斤拷锟斤拷锟揭猴拷锟斤拷锟斤拷锟�,锟斤拷使锟斤拷處锟斤拷锟斤拷锟斤拷锟斤拷B(t锟斤拷i)锟斤拷讓膜锟斤拷母邼锟斤拷锟絚锟斤拷锟斤拷锟斤拷雀锟斤拷玫鼗锟较ｏ拷锟斤拷锟斤拷菍锟侥わ拷娌伙拷锟斤拷M(j锟斤拷n)锟斤拷锟斤拷洗,锟斤拷锟斤拷锟斤拷锟斤拷锟轿成碉拷锟斤拷锟絲锟斤拷,锟斤拷锟斤拷锟叫撅拷锟斤拷锟斤拷前一锟絅锟斤拷式锟斤拷通锟絕锟斤拷锟斤拷锟截氾拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷,锟斤拷使水锟斤拷處锟斤拷锟斤拷锟斤拷锟斤拷B(t锟斤拷i),锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷水锟斤拷锟斤拷膜锟斤拷锟斤拷锟組(j锟斤拷n)锟叫沖刷锟斤拷锟斤拷效锟斤拷锟斤拷锟剿濓拷锟絆锟斤拷,锟斤拷锟斤拷锟�,锟斤拷锟截氾拷锟角決锟斤拷锟絕锟絍锟絣锟斤拷锟斤拷锟斤拷要锟斤拷锟截★拷 

3 锟結(ji锟斤拷)锟斤拷锟絚討論
锟斤拷锟斤拷
        試锟斤拷锟剿拷锟斤拷锟街辨湹锟斤拷锟�,锟斤拷牛锟斤拷锟�,锟斤拷锟斤拷锟斤拷锟剿★拷锟斤拷锟斤拷,锟斤拷锟斤拷(f锟斤拷)锟较肥★拷NH₄Cl,锟斤拷KH₂PO₄,锟斤拷Na₂HPO₄锟斤拷锟矫筹拷模锟組锟斤拷锟斤拷锟斤拷水锟斤拷試锟剿拷|(zh锟斤拷)見锟斤拷1,锟斤拷試锟斤拷锟斤拷g锟組(j锟斤拷n)水锟斤拷锟斤拷3.0L/h,锟斤拷HRT锟斤拷6.0h锟斤拷锟斤拷锟斤拷A锟斤拷1.4 h,锟斤拷O锟斤拷4.6 h,锟斤拷

 

3.1 DO锟斤拷處锟斤拷效锟斤拷锟斤拷影锟�
锟斤拷锟斤拷
        锟截氾拷锟斤拷锟缴庯拷锟絳(di锟斤拷o)锟斤拷(ji锟斤拷)锟統锟斤拷锟紻(zhu锟斤拷n)锟斤拷锟斤拷锟斤拷計锟斤拷锟斤拷,锟斤拷通锟絕锟斤拷锟斤拷(y锟斤拷ng)锟斤拷锟斤拷(n锟斤拷i)DO锟侥測锟斤拷值锟斤拷锟斤拷映锟截氾拷锟斤拷锟侥达拷小(取锟接時停止锟截氣，锟斤拷锟杰斤拷锟斤拷瓶锟斤拷锟斤拷锟斤拷O锟轿凤拷锟斤拷(y锟斤拷ng)锟斤拷锟斤拷锟絞取锟接匡拷取锟斤拷),锟斤拷試锟斤拷锟斤拷g锟斤拷锟狡伙拷锟斤拷锟斤拷n锟斤拷3锟斤拷4,锟斤拷水锟斤拷30 锟芥。
锟斤拷锟斤拷
 

        锟紻3,锟斤拷4,锟斤拷5锟街別锟斤拷DO锟斤拷COD_Cr锟斤拷BOD₅锟斤拷NH₃-N去锟斤拷效锟斤拷锟斤拷影锟�,锟斤拷锟缴圖锟斤拷锟皆匡拷锟斤拷,锟斤拷锟絊DO锟斤拷锟斤拷锟接ｏ拷锟斤拷?c锟斤拷)锟斤拷锟斤拷示锟斤拷锟斤拷锟斤拷拥锟节咃拷锟�,锟斤拷锟斤拷锟斤拷膜锟斤拷锟絰锟斤拷锟絞(sh锟斤拷)使锟斤拷水锟叫的达拷锟斤拷锟斤拷y锟斤拷锟斤拷煞锟斤拷锟斤拷w锟絜锟斤拷锟睫碉拷锟斤拷锟斤反锟斤拷(y锟斤拷ng)锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷停锟斤拷锟絩锟絞,锟斤拷锟斤拷使锟斤拷DO锟杰碉拷(1.15 mg/L)锟侥條锟斤拷锟铰ｏ拷系锟統(t锟斤拷ng)锟斤拷锟杰獲锟矫非�,锟斤拷锟斤拷^锟斤拷去锟斤拷效锟斤拷,锟斤拷锟剿時系锟統(t锟斤拷ng)锟斤拷COD_Cr锟斤拷BOD₅锟斤拷NH₃-N锟斤拷去锟斤拷锟绞分別锟斤拷77.2%,锟斤拷97.0%锟斤拷76.4%,锟斤拷锟缴圖還锟斤拷锟皆匡拷锟斤拷锟斤拷DO锟斤拷锟斤拷锟斤反锟斤拷(y锟斤拷ng)锟斤拷锟斤拷去锟斤拷效锟斤拷影锟斤拷^锟斤拷,锟斤拷锟斤拷锟絍膜锟斤拷锟斤拷?c锟斤拷)锟斤拷锟斤拷实锟截曪拷I(xi锟斤拷n)锟絊锟斤拷DO锟斤拷锟斤拷锟襟反讹拷锟斤拷锟斤拷锟铰斤拷,锟斤拷锟紷锟斤拷要锟斤拷锟斤拷锟斤拷锟截氾拷锟斤拷越锟斤拷膜锟斤拷a(ch锟斤拷n)锟斤拷锟侥沖刷越锟斤拷(qi锟斤拷ng)锟斤拷锟侥讹拷膜锟斤拷锟斤拷膭討B(t锟斤拷i)锟斤拷锟斤拷锟斤拷變锟斤拷,锟斤拷膜通锟絕锟斤拷锟斤拷锟斤拷锟斤拷使锟斤拷锟斤拷锟斤拷锟斤拷拥锟斤拷锟酵拷^锟斤拷锟斤拷锟�,锟斤拷锟斤拷锟斤拷DO锟絤然锟斤拷使锟斤拷?c锟斤拷)锟斤拷锟斤拷锟斤拷锟竭ｏ拷锟斤拷锟杰猴拷也锟斤拷锟絊之锟斤拷锟斤拷,锟斤拷锟斤拷锟斤拷,锟斤拷锟斤拷锟截氾拷锟斤拷太锟襟，凤拷锟斤拷(y锟斤拷ng)锟斤拷锟斤拷(n锟斤拷i)锟斤拷锟斤拷锟斤拷锟较诧拷锟阶掞拷膜锟斤拷锟斤拷锟阶岋拷锟窖掞拷玫锟斤拷锟斤拷锟侥わ拷_刷锟铰侊拷,锟斤拷锟斤拷锟�,锟斤拷锟斤拷锟叫撅拷锟矫筹拷锟侥結(ji锟斤拷)論锟角ｏ拷DO锟剿匡拷锟斤拷锟斤拷4锟斤拷6 mg/L,锟斤拷锟紷锟絩系锟統(t锟斤拷ng)锟侥匡拷?c锟斤拷)锟斤拷锟斤拷蕿椋篊OD_Cr锟斤拷97%,锟斤拷BOD₅锟斤拷99%锟斤拷NH₃-N锟斤拷94%,锟斤拷锟斤拷水COD_Cr锟斤拷30mg/L,锟斤拷BOD₅锟斤拷10mg/L锟斤拷NH₃-N锟斤拷2mg/L锟斤拷
  
3.2 锟截度岋拷去锟斤拷效锟斤拷锟斤拷影锟�
锟斤拷锟斤拷
        锟截讹拷也锟角決锟斤拷去锟斤拷效锟斤拷锟斤拷锟斤拷要指锟斤拷(bi锟斤拷o),锟斤拷锟截度的高碉拷直锟斤拷影锟轿拷锟斤拷锟侥伙拷锟斤拷,锟斤拷同锟絩锟斤拷水锟斤拷越锟斤拷水锟斤拷粘锟斤拷越小,锟斤拷锟斤拷膜锟斤拷锟絰锟斤拷锟絝锟角筹拷锟斤拷锟斤拷,锟斤拷試锟斤拷^锟斤拷锟斤拷水锟截烇拷7锟斤拷30 锟芥。水锟截岋拷COD_Cr,锟斤拷BOD₅锟斤拷NH₃-N锟斤拷去锟斤拷效锟斤拷影锟揭婏拷D6,锟斤拷7锟斤拷8,锟斤拷
  
 

        锟缴圖锟斤拷知,锟斤拷锟絊锟斤拷锟截度碉拷锟斤拷锟竭ｏ拷系锟統(t锟斤拷ng)锟斤拷COD_Cr锟斤拷BOD₅锟侥匡拷?c锟斤拷)锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟�,锟斤拷锟斤拷锟斤拷NH₃-N锟斤拷去锟斤拷效锟斤拷影锟斤拷@锟斤拷,锟斤拷锟斤拷(d锟斤拷ng)锟截度碉拷锟斤拷10 锟斤拷r锟斤拷系锟統(t锟斤拷ng)锟斤拷NH₃-N锟阶猴拷锟絔锟斤拷去锟斤拷锟斤拷锟斤拷,锟斤拷锟絊锟斤拷锟截度碉拷锟斤拷锟斤拷,锟斤拷系锟統(t锟斤拷ng)锟斤拷NH₃-N锟斤拷去锟斤拷锟斤拷锟斤拷锟斤拷锟紷锟斤拷锟斤拷(qi锟斤拷ng)锟斤拷12 锟斤拷r去锟斤拷锟绞烇拷7.8%,锟斤拷30锟斤拷r去锟斤拷锟绞烇拷94.7%,锟斤拷锟缴圖還锟斤拷锟皆匡拷锟斤拷锟斤拷锟截讹拷锟斤拷要锟斤拷影锟斤拷锟斤拷锓达拷锟�(y锟斤拷ng)锟斤拷去锟斤拷效锟斤拷,锟斤拷锟斤拷膜锟斤拷去锟斤拷效锟斤拷影響诧拷锟斤拷,锟斤拷

3.3 系锟統(t锟斤拷ng)锟斤拷水水锟絴(zh锟斤拷)锟絬锟絩
锟斤拷锟斤拷
        锟斤拷系锟統(t锟斤拷ng)锟斤拷锟斤拷锟斤拷锟絤锟剿的條锟斤拷锟铰ｏ拷锟斤拷水锟斤拷锟絖(d锟斤拷)锟斤拷COD_Cr锟斤拷30mg/L,锟斤拷BOD₅锟斤拷10mg/L,锟斤拷NH₃-N锟斤拷2mg/L锟斤拷锟斤拷龋锟�1NTU,锟斤拷SS锟斤拷0,锟斤拷锟斤拷锟叫撅拷锟矫筹拷锟斤拷锟絓锟叫條锟斤拷锟斤拷: DO锟斤拷锟斤拷锟斤拷4锟斤拷6mg/L锟斤拷水锟斤拷t锟斤拷25锟斤拷30 锟斤拷,锟斤拷锟斤拷锟斤拷锟斤拷n锟斤拷3锟斤拷4,锟斤拷HRT锟斤拷6h锟斤拷锟节此條锟斤拷锟斤拷锟絓锟斤拷,锟斤拷锟斤拷水水锟絴(zh锟斤拷)锟斤拷(y锟斤拷u)锟节囷拷锟斤拷锟斤拷锟斤拷锟絪锟斤拷水水锟絴(zh锟斤拷)锟斤拷(bi锟斤拷o)锟斤拷(zh锟斤拷n)(CJ25.1—89),锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷水锟斤拷锟矫★拷

4 锟結(ji锟斤拷)锟絑
锟斤拷锟斤拷
        锟斤拷(f锟斤拷)锟斤拷锟酵沒式锟叫匡拷膜锟斤拷锟斤反锟斤拷(y锟斤拷ng)锟斤拷锟斤拷锟斤拷N锟斤拷水處锟斤拷锟斤拷藝锟絆(sh锟斤拷)計锟节極锟戒簡锟轿碉拷系锟統(t锟斤拷ng)锟絙锟斤拷锟斤拷,锟斤拷系锟統(t锟斤拷ng)锟絙锟斤拷锟斤拷前锟矫凤拷锟斤拷锟斤拷A锟轿和猴拷锟斤拷锟斤拷锟斤拷O锟轿兩傦拷锟斤拷锟斤反锟斤拷(y锟斤拷ng)锟斤拷锟組锟缴★拷锟斤拷A锟轿凤拷锟斤拷(y锟斤拷ng)锟斤拷锟斤拷锟斤拷锟饺憋拷锟�—锟斤拷锟斤拷锟缴種锟斤拷锟斤拷(y锟斤拷ng)锟絕锟教★拷O锟轿凤拷锟斤拷(y锟斤拷ng)锟斤拷锟叫岋拷锟叫匡拷锟絯锟絊锟斤拷锟絍膜直锟接凤拷锟诫反锟斤拷(y锟斤拷ng)锟斤拷锟斤拷(n锟斤拷i)锟組锟斤拷一锟絯锟斤拷锟酵沒式膜锟斤拷锟斤反锟斤拷(y锟斤拷ng)锟斤拷,锟斤拷同锟絩锟节凤拷锟斤拷(y锟斤拷ng)锟斤拷锟斤拷(n锟斤拷i)投锟斤拷锟斤拷沫锟斤拷锟斤拷,锟斤拷锟斤拷锟斤拷(y锟斤拷ng)锟斤拷锟斤拷锟紿锟较硷拷呋锟斤拷锟斤拷锟斤拷喾�—锟斤拷锟斤拷膜锟斤拷—膜锟斤拷锟絰锟斤拷锟絅處锟斤拷锟絕锟教ｏ拷锟斤拷锟�,锟斤拷系锟統(t锟斤拷ng)锟斤拷锟斤拷锟絓锟叫凤拷(w锟斤拷n)锟斤拷锟酵匡拷锟絖锟斤拷負(f锟斤拷)锟缴忥拷(qi锟斤拷ng)锟饺冿拷(y锟斤拷u)锟絚,锟斤拷
锟斤拷锟斤拷
        锟截氾拷锟斤拷锟斤拷水锟斤拷锟角決锟斤拷系锟統(t锟斤拷ng)處锟斤拷效锟斤拷锟斤拷锟斤拷要指锟斤拷(bi锟斤拷o)锟斤拷锟斤拷系锟統(t锟斤拷ng)锟斤拷锟斤拷锟斤拷锟絤锟剿的條锟斤拷锟斤拷,锟斤拷锟缴得碉拷水锟絴(zh锟斤拷)锟斤拷(y锟斤拷u)锟节囷拷锟斤拷锟斤拷锟斤拷锟絪锟斤拷水水锟絴(zh锟斤拷)锟斤拷(bi锟斤拷o)锟斤拷(zh锟斤拷n)锟侥伙拷锟斤拷水,锟斤拷锟斤拷锟紽(xi锟斤拷n)锟斤拷水锟結源锟斤拷锟斤拷
 

  使锟斤拷微锟斤拷“锟斤拷一锟斤拷”锟斤拷锟斤拷锟斤拷锟斤拷“锟斤拷锟絭锟絟(hu锟斤拷n)锟斤拷锟絎(w锟斤拷ng)”

锟斤拷锟絇(gu锟斤拷n)锟斤拷锟斤拷