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Doorka cudurka polyacchalamide markii loo isticmaalay sidii flocculant

2024,01,24

Si kasta oo noocee ah oo ah badeecadaha polyacrilamide-ka ah, sida loo isticmaalo flocculant, mabda'a ficilku asal ahaan waa isku mid, doorka ciyaarta ayaa inta badan waxay kuxirantahay sadax marxaladood, taas oo ah tixraac muhiim ah oo ku saabsan xulashada badeecada. Xulashada Tijaabada Koobka waa tixraac muhiim u ah doorkeeda wershadaha hadda, dadka intooda badani waxay aamminsan yihiin xayeysiinta buunbuuninta, geedi socodka roobka, ka dibna si faahfaahsan oo loo qaybin karo isku-dhafan, sedex ah marxaladaha, labadaba imtixaanka sheybaarka ama mashiinka mashiinka saddexa-meelood ee saddexda wejigu waxay noqon karaan tilmaan wanaagsan oo ah doorashada, warqaddan ayaa noqon doonta isku-darka Flocasulas, flosclation, hanaanka dareenka ee warqad-qoritaanku wuxuu soo bandhigi doonaa Colaadaha, Flosclation iyo Habka Feejigga ee Flocculant si faahfaahsan.

Polyacrylamide

1. Feejignaanka _ , jirka biyuhu wuxuu noqdaa mid sii murugoodu, kaas oo u baahan in socodka biyuhu soo saari karaan halis daran. Baadhitaannada Bleaker waa inay ahaadaan soon (250-300 rpm) kareyso 10-30s, guud ahaan wax aan ka badneyn 2min. Markan saamayntu waa tan ugu fiican.

2.flocce Marxaladda: Geedi socodka koritaanka alum iyo shirarka, ee u baahan heerka ku habboon ee jahwareerka iyo waqtiga ku filan (10-15min), in marxaladda dambe loo arki karo tiro badan oo alum ah oo si tartiib tartiib ah loo soo ururiyey, abuuritaanka a nadiifi lakabka dusha sare. Imtixaanka shaashadda, walaaq 150 rpm qiyaastii 6 daqiiqo, ka dibna 60 rpm illaa 4 daqiiqo ilaa laga joojinayo. Hubi sida fal-celinta, haddii saameyntu aysan ku habboonayn in lagu hagaajiyo waqtiga.

Polyacrylamide

3.Settling Marxaladda: Daaweynta bullaacadda gudaha iyo wasakhda dabiiciga ah, ee ku jira dhexdhexaad ama alkaline dhexdhexaad ayaa muujinaya catal, si hubka looga joojiyo bullaacadda iyada oo wasakhda lagu qaado
Flosclaalt iyo roobab. Waxay ku jirtaa haanta deganaanshaha ee hab-socodka dejinta ee flocculant, shuruud loogu talagalay in lagu wanaajiyo hufnaanta loo adeegsado tubada guud ee tuubbada (saxanka) xallitaanka haanta (taranka ugu fiican ee habka loo yaqaan 'haanta', a Tiro aad u badan oo alumina ah oo ku dhegan derbiga tuubbada loo yaqaan 'plate tube' (saxanka) oo lagu xayiray oo hoos udhaca barkadda, cabirka ka harsan ee cabirka, cufnaanta aragtida yar ee ubaxa inta ay si tartiib ah u dhacdo , halka uu sii waday inuu isku dhacayo midba midka kale oo mid ka mid ah, ilaa cidhiidhiga haraaga ah ee dambe asal ahaan lama beddelo.
Nala soo xiriir

Author:

Mr. jamin

Phone/WhatsApp:

++86 18039354564

Alaabta caanka ah
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Author:

Mr. jamin

Phone/WhatsApp:

++86 18039354564

Alaabta caanka ah
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