Flocculantakunze kwita "inganda Panacea", ifite porogaramu nini. Nuburyo bwo gushimangira gutandukana-amazi mumazi muburyo bwo kuvura amazi, birashobora gukoreshwa mugushimangira imvura yibanze yimyanda, kuvura flotation kuvura no kugwa kwa kabiri nyuma yuburyo bwa SLLGE. Irashobora kandi gukoreshwa mu kuvura amayeri cyangwa kuvura amabuye y'agaciro. Mubintu byamazi, akenshi hari ibintu bigira ingaruka ku ngaruka zo gutwara imiti (dosiye), ibi bintu biragoye, harimo ubushyuhe bw'amazi, imiterere n'amazi yo hanze, nibindi.
1. Ingaruka z'ubushyuhe bw'amazi
Ubushyuhe bw'amazi bugira ingaruka zikomeye kubijyanye no kunywa ibiyobyabwenge, n'amazi yubushyuhe buke mugihe cy'itumba
Ifite ingaruka zikomeye kubijyanye no kunywa ibiyobyabwenge, mubisanzwe biganisha ku gutitira kwihitiramo Floc hamwe nibice byiza kandi bidatinze. Impamvu nyamukuru ni:
Hydrolysis ya coagulants yumunyu wa moturmanic ni iyindi ngaruka, kandi hydrolysis yubushyuhe buke bwamazi biragoye.
Viscolity yubushyuhe-ubushyuhe-buke ni bunini, bugabanya icyerekezo cyumukara cyimiterere yanduye muri
Amazi kandi agabanya amahirwe yo kugongana, bidafasha guhungabanya umutekano no guteranya kwa colloide kandi bigira ingaruka ku mikurire ya Flocs.
Iyo ubushyuhe bw'amazi ari buke, hydration ya pronlote ya colloidal izamurwa, ibangamira ubumwe bwa comloidal, kandi bikagira ingaruka ku mbaraga zishingiye kuri comloidal.
Ubushyuhe bw'amazi bufitanye isano na ph y'amazi. Iyo ubushyuhe bwamazi ari buke, agaciro ka PH ntarengwa, hamwe nagaciro kerekana agaciro kagaciro kanini kugirango tumbare nabyo biziyongera. Kubwibyo, mu gihe cy'itumba mu turere dukonje, biragoye kubona ingaruka nziza zo gutwara nubwo hari coagulant nyinshi yongeyeho.
2. PH na Alkalinity
Agaciro PH ni ikimenyetso cyerekana niba amazi ari acide cyangwa alkaline, ibyo ni ukuvuga, ikimenyetso cya H + kwibanda mumazi. Agaciro PH yamazi mbisi bigira ingaruka kumateka yinkumi, ni ukuvuga, mugihe agaciro k'amazi mbisi ari murwego runaka, ingaruka zo gutwara zirashobora kwizerwa.
Iyo coagulant yongewe kumazi, h + kwibanda kumazi yiyongera kubera hydrolysis ya coagulant, itera agaciro ka pH kugirango amazi atereke kandi abubangamira hydrolysis. Kugirango ukomeze phi murwego rwiza, amazi agomba kugira ibintu bihagije bya alkaline kugirango atandukire h +. Amazi asanzwe arimo urwego runaka rwa alkalinity (mubisanzwe HCO3-), ishobora gutesha agaciro H + yabyaye mugihe cya hydrolysis ya coagulant, kandi ifite ingaruka zinyuranye ku gaciro. Iyo alkalinity yamazi mbisi adahagije cyangwa coagulant yongeweho cyane, agaciro ka pH kazagabanuka cyane, gusenya ingaruka zo gukingira.
3. Ingaruka za kamere no kwibanda kubyanduye mumazi
Ingano ya SS hamwe na SS mumazi izagira ingaruka kumikorere. Muri rusange, ibice diameter ni bito kandi kimwe, kandi ingaruka zo gukingira ni umukene; ibice byibanze mumazi ni bike, kandi amahirwe yo kugongana ni mato, ntabwo aribyiza kumara; Iyo ubwicanyi ari bunini, kugirango ihungabanye colloid mumazi, ibisabwa bisabwa byimiti byiyongera cyane. Iyo ibintu byinshi mubi bibaho mumazi, birashobora guhindurwa nubutaka bwibumba, bityo bihindura ibintu byibumba biranga ibice bya comloidal yumwimerere, bigatuma ibice bya colloidal bihamye, bizagira ingaruka zikomeye kubikorwa byo kwiterana. Muri iki gihe, igicucu kigomba kongerwaho amazi kugirango asenye ingaruka z'ibintu kama, kunoza ingaruka zo gutura.
Umunyu washongeshejwe mumazi urashobora kandi kugira ingaruka kubikorwa byo gutura. Kurugero, iyo calcium nini ya calcium na magneyium ibaho mumazi karemano, bifasha coagulation, mugihe umubare munini wa cl- ntabwo afasha coagulation. Mugihe c'Umwuzure, amazi yintwari yuzuye arimo hus yuzuye yinjira mu ruganda kubera ko amazi y'imvura azira amazi y'imvura, hamwe na christinonion mbere na dosage ya conamula muri rusange bishingiye kuri ibi.
4. Ingaruka zamazi yo hanze
Imiterere yibanze yo guteranya ibice bya colloidal ni uguhungabanya ibice bya colloidal, no gukora ibice bya colloidal byahungabanye. Imikorere nyamukuru ya coagulant nuguhungabanya ibice bya colloidal, hamwe nuburyo bwo hanze hydraulic nukureba ko ibice bya colloidal bishobora kuvugana na coagulant byuzuye, kugirango ibice bya colloidal bigonge byose kugirango bibe Flocs.
Kugirango dukore ibice bya colloidal guhuza rwose na coagulant, coagulant igomba guhitana vuba kandi rimwe na rimwe yashyizwe mumazi, bikunze kuvugwa mu masegonda 10 kugeza kuri 30 kuri byinshi.
5. Ingaruka zo Kwishora mu mazi
Guhungabanya amazi bivuga amazi yigihe cyangwa adafite ibihe byamazi mbisi, bihinduka bitunguranye. Amazi y'amazi yo mu mijyi no guhindura amajwi y'amazi meza bizagira ingaruka ku mazi yinjira mu mpeshyi, cyane cyane mu cyiciro cyo gutanga amazi yo gutanga ibihingwa, bituma amazi yinjira mu bimera cyane, bituma amazi yinjira mu bimera cyane, bituma amazi yinjira mu bimera cyane, bituma amazi yinjira mu bimera cyane, bituma amazi yinjira mu mpeshyi, bikaviramo guhindura urugero rw'imiti. Kandi ingaruka zamazi nyuma yo kurohama ntabwo ari byiza cyane. Birakwiye ko tumenya ko iri hinduka ridayongera. Nyuma yibyo, witondere kwitegereza alum mu gitereko, kugirango utasenya ingaruka zo gutwara kubera ibipimo bikabije.
6. FlocculantGukiza
Usibye ibintu byavuzwe haruguru, hari kandi ingamba zimwe zo gukiza ibiyobyabwenge, nko kongera umubare wibihe byo gukangura mubidendezi byamazi, bigabanya imvura kubice bikomeye byibiyobyabwenge, bikangura ibiyobyabwenge, no kuzigama ibiyobyabwenge.
Niba Polyacrylamide ashaka kubika ibiciro mugukoresha, birakenewe guhitamo icyitegererezo gikwiye. Ihame ni uguhitamo polyacrylideri muburyo bwo kwivuza, ni ngombwa ntabwo byanze bikunze byiza, kandi ntugerageze kuhendutse gutera ingaruka mbi zo kuvura imyanda, ariko wongere ikiguzi. Hitamo umukozi udagabanya gusa ibikubiye mu bushuhe, ariko nanone ugabanya dosage yumukozi wigice. Igerageza rya Floctulation ku byitegererezo bya farumasi zatanzwe, hitamo ubwoko bubiri cyangwa butatu bwa farumasi hamwe nubushakashatsi bwimbitse bwo kureba ingaruka zanyuma zo kwizihiza ibyondo kandi bikagena amoko yanyuma ya farumasi.
Polyacrylaside muri rusange ni ibice bikomeye. Igomba kwitegura mu gisubizo gitangaje hamwe no kwikeba. Kwibanda mubisanzwe hagati ya 0.1% na 0.3%. Byibanze cyane cyangwa binini cyane bizagira ingaruka ku ngaruka, guta ibiyobyabwenge, kongera ikiguzi, no gushonga granular polélartation. Amazi kubintu agomba kuba afite isuku (nkamazi ya robine), ntabwo ari umwanda. Amazi mugihe ubushyuhe bwicyumba burahagije, muri rusange nta gushyuha birakenewe. Iyo ubushyuhe bw'amazi ari munsi ya 5 ° C, iseswa riratinda cyane, kandi umuvuduko wo gusebanya wihuta mugihe ubushyuhe bw'amazi bwiyongera. Ariko hejuru ya 40 ℃ azihutisha gutesha agaciro polymer kandi bigira ingaruka ku ngaruka zakoreshwa. Mubisanzwe, amazi ya robi arakwiriye gutegura ibisubizo bya polymer. Acide ikomeye, ikomeye alkali, amazi yumunyu mwinshi ntabwo akwiriye kwitegura.
Witondere igihe cyo gukiza mugutegura umukozi, kugirango umukozi ashobora gushonga byuzuye mumazi kandi atarangaye, bitabaye ibyo, ahubwo bizanagira ingaruka kubibazo byo gukora ibyondo. Uyungurura umwenda na pipeline nabyo bikunze guhagarika, bikaviramo imyanda kenshi. Bimaze guterwa mubisubizo, igihe cyo kubikamo ni gito. Muri rusange, mugihe igisubizo cyigisubizo ari 0.1%, igisubizo kitari anionmer kidakwiye kurenga icyumweru kimwe, kandi igisubizo cya polymer polymer ntigomba kurenza umunsi umwe.
Nyuma yo gutegura umukozi, mugihe cyo gutambika, witondere impinduka zubwiza bwibyondo n'ingaruka zo mucyondo, hanyuma uhindure igipimo cyumukozi mugihe kugirango ugere ku kigereranyo cyiza.
Imiti igomba kubikwa mu bubiko bwumye, kandi igikapu cy'ubuvuzi kigomba gushyirwaho kashe. Mugukoresha, koresha byinshi bishoboka, hanyuma ushireho imiti idakoreshwa kugirango wirinde ubuhehere. Mugutegura imiti, kwitabwaho ntibigomba kugena byinshi bishoboka, kandi amazi yashyizwe mugihe kirekire byoroshye kandi ntashobora gukoreshwa.
Ibikoresho byiza, abakozi binjiza insangano, kandi ibyiza nyuma yo kugurisha; Natwe turi umuryango wingenzi uhuriweho, umuntu wese ukomeje kuba agaciro kwumuryango "guhuza, kwiyemeza, kwihanganira" kuri quateurPolyacrylalideFlocculamide Anionic Cation Catic Kuvura Amazi Polyacrylamide, twishimiye cyane imigendekere yose yo kubaho mu buzima bwa buri munsi bwo guhiga ubufatanye no kubaka ejobundi. "PolyeTrolelyte"
Inkwano y'Ubushinwa no Gutunganya amazi, n'imbaraga zikaze n'inguzanyo yizewe, twagiye hano gukorera abakiriya bacu dutanga ubuziranenge n'umurimo wawe bivuye ku mutima. Tugiye kwihatira gukomeza izina ryacu nkurutonde rwiza rwo gutanga ibicuruzwa kwisi. Niba ufite ikibazo cyangwa ibitekerezo, ugombaTwandikire natwemu bwisanzure.
Igihe cyo kohereza: Nov-04-2022