1, samfurin gabatarwa:

Kogin daya, kulawa na dogon lokaci, a zahiri magance matsalar baƙar ƙanshi na kogin. Magnetic Concrete ruwan sama hadewa kayan aiki, tare da high hadewa, high mobility, dace da kokarin gaggawa gudanarwa da dogon lokaci ruwa jiki kulawa, zai iya sosai yanke TP, SS, COD, turbidity da sauran alamomi a cikin ruwa jiki. Magnetic Concrete precipitation fasaha ne a cikin gargajiya Concrete precipitation tsari daidaitacce kara Magnetic foda, sa shi tare da gurbataccen flocculation hadewa, don karfafa Concrete, flocculation sakamakon, sa samar da flocculation yawa mafi girma, mafi karfi, don haka cimma manufar high-gudun precipitation. Saurin saukar da magnetic flocculation zai iya kai sama da 40 m / h. Magnetic foda da ake amfani da sake dawo da sake dawo ta hanyar high cutter da kuma magnetic nau'in kama (magnetic separator).

Fasahar tana da halaye kamar high sedimentation, ƙananan yanki da kuma ingantaccen sakamakon sarrafawa. An yi amfani da fasahar magnetic flocculation a cikin ƙarfe masana'antun sarrafa ruwan sharar gida na ferromagnetic, a cikin 'yan shekarun nan, binciken da aka yi a kan sarrafa ruwan sharar gida na gari, ruwan sharar gida da ke dauke da man fetur da sauran ruwan sharar gida na masana'antu kamar ruwan sharar gida na non-ferromagnetic ya Our kamfanin shigar da debugging da yawa magnetic flocculation precipitation tsarin, ya shafi masana'antu sharar gida ruwa, baƙar ƙanshi ruwa jiki gudanarwa da sauran fannoni da yawa.

2, samfurin nuni:

3, samfurin siffofi:

Magnetic flocculation tsari ya hada da:
Mataki na farko - Magnetic flocculation reaction: sa gurbataccen abu ya samar da flocculation da kuma haɗuwa da magnetic foda, a ƙarshe samar da babban kuma m magnetic flocculation.

Mataki na biyu - rarraba ruwa mai ƙarfi: Tsarin rarraba ruwa mai ƙarfi yana dogara da nauyin magnetic flocculation kanta don sa ya iya samar da saurin kwanciyar hankali har zuwa 40m / h, don haka rarraba gurɓataccen abu daga jikin ruwa da sauri.

Mataki na uku - Magnetic foda sake dawowa: Magnetic flocculation bayan high-gudun cutter karya shiga cikin magnetic separator, a gefe guda da kuma magnetic foda sake dawowa zuwa reaction tafkin don sake amfani. A gefe guda kuma, bayan rarrabuwa da lakar a cikin lakar ajiya don biyan bayan lakar dehydration.

4. samfurin tsari:

1) Haɗuwa Pool

1. Haɗuwa tafkin gabaɗaya aka raba zuwa uku tafkuna, mun kira T1, T2, T3 haɗuwa tafkuna.
2. T1 Haɗuwa tafkin da aka yi amfani da shi don saukar da PAC da sauri mixers, da kuma yin amfani da sauri haɗuwa don sa shi da sauri haɗuwa da ruwa mai shiga, na'urar haɗuwa juyawa yawanci 250r / min.
3. T2 Haɗuwa tafkin ana amfani da Magnetic foda sake dawowa na Magnetic separator, Magnetic foda jefa tafkin da kuma Magnetic foda haɗuwa tafkin. Kuma yin amfani da sauri hadawa don maganadisu foda da sauri hadawa da gaban karshen concrete ruwa, da kuma na'urar hadawa juyawa yawanci 250r / min.
4. T3 haɗuwa tafkin da aka yi amfani da flocculant saka haɗuwa, mafi kyau drive magungutsi foda da kuma ruwa insoluble abubuwa. Wannan tafkin ya kamata ya yi amfani da jinkirin motsawa, saurin juyawa yawanci aka saita zuwa 70-80r / min, saurin motsawa zai karya flocculation haifar da flocculation kasawa.

2) tafkin ruwa

Zaɓin tafkin ruwa ba shi da bambanci mai yawa daga zaɓin tafkin ruwa na biyu da na farko, la'akari da abubuwan da suka shafi yankin, zaɓin tafkin ruwa na bututun ruwa. Haɗuwa da ruwa jiki da sauƙi sauka fitar da tafkin ruwa, magnetic haɗuwa da sauƙi baya, da kuma sama ruwa sauƙi gudana daga fitar da tafkin ruwa. A lokaci guda sanye da scraper, hana kasa magungutsi foda, lakar da aka ajiye, sauƙaƙe mafi kyau dawowa.

3) Bayar da lafiya tsarin

Magnetic sarrafa fasahar da kuma dumping lakar ne sosai muhimmanci, mafi muhimmanci da lakar lakar lakar lakar lakar lakar lakar lakar lakar lakar lakar lakar lakar lakar lakar lakar lakar lakar lakar lakar lakar lakar lakar lakar lakar lakar lakar lakar lakar lakar lakar lakar lakar lakar lakar lakar lakar lakar lakar lakar lakar lakar lakar lakar lakar lakar lakar lakar lakar lakar The mud pump daidai da sauran mud famfo a kan kansa sarrafa zane, aikin shi ne kawar da karin mud adadin a takamaiman lokaci, kiyaye al'ada m kaya a cikin tafkin.

Za a shirya saiti biyu na yau da kullun da lafiya, daya don ajiya.

4) adding tsarin

Concrete: Yawancin amfani da PAC, PAFC da sauran magunguna, akwai bincike da ya nuna cewa yawan PAC yana 25 ~ 30mg / L, yawan cirewar turbidity, total phosphorus na iya kai 90%, amma a ainihin aiki, daidai da yanayin cirewar total phosphorus na gaba yana buƙatar daidaita yawan PAC zuwa 50-80mg / L, za a iya daidaita shi daidai da ainihin yanayin.

Magnetic foda: Magnetic foda granules girma, da sauri fiye da surface yankin rage, da kuma magnetic foda da gurɓataccen abubuwa tuntuɓar yankin sosai rage. Magnetic powder rabo ne mafi girma fiye da ruwa, da kuma magnetic powder na manyan granules sauki sauka da sauri. Samun babban ƙimar flocculation na magnetic powder, ƙwayoyin magnetic powder ya kamata ba su wuce 10μm ba. Bugu da ƙari, ɓangaren magungutsi da aka ƙara ya zuba da kansa, mafi yawansu ya zuba ta hanyar flocculant flocculating zuwa manyan ƙungiyoyi. Adadin da ya dace ya dogara da matakan gurɓataccen abu (za a iya lura da ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin Lokacin da aka fara gwajin gwajin za a iya gwajin gwajin gwajin gwajin gwajin gwajin gwajin gwajin gwajin gwajin gwajin gwajin gwajin gwajin gwajin gwajin gwajin gwajin gwajin gwajin gwajin gwajin gwajin gwajin gwajin gwajin gwajin gwajin gwajin gwajin gwajin gwajin gwajin gwajin gwajin gwajin gwajin gwajin gwajin gwajin gwajin gwajin

flocculant: An ƙara yawan flocculant ta hanyar lura da flocculant don ƙayyade shi, ƙara yawan flocculant da aka ƙara ba ya haɓaka ƙimar flocculation na magnetic powder ba, ƙarin yawan zai haifar da gazawar flocculation. A halin yanzu, ƙarin PAM a cikin masana'antar sarrafa ruwan sharar gida na birni yawanci shine 0.5-1mg / L, za a iya gwada mafi dacewar daidaitawa daidai da wannan ƙarin.

5) Magnetic foda sake dawo da kayan aiki: Magnetic raba inji da kuma high cutter

Magnetic foda raba inji amfani da magnetic karfi samar da madaidaicin magnetic tsarin, Magnetic nau'i particles a cikin abinci a kan silinda surface, da kuma juya tare da silinda, don sake dawo da magnetic nau'i a karkashin wani scraper ko wanke ruwa aikin, maimakon ba magnetic kayan fitarwa daga lakar fitarwa, don haka kammala magnetic nau'i (Magnetic foda, Magnetic kafofin watsa labarai) sake dawo da.

Don ƙarin bayani game da samfurin danna