Umatshini kunye nokusetyenziswa kwe-polydadmac kunyango lwamanzi

I-Polydiyldedddyyyyyyyyymonium hloride. I-Pdadmac ihlala isetyenziswa njengentyatyambo kwaye ngamanye amaxesha idityaniswe nge-algacides. Eli nqaku liza kucacisa izibonelelo kunye nexabiso lesicelo se-polydadmac evela kwimiba yendlela yayo yesenzo, iimeko zesicelo kunye nezicwangciso ezithile zokuphucula ukusebenza kwamanzi.

Iimpawu ezisisiseko zePolydadmac

I-Polydadmac yi-polymer ephezulu yemolekyuli enenani elikhulu lamaqela e-ciasic kwimozulu yemolekyuli, enokuthi ngokufanelekileyo i-sussuds enqunyanyisiweyo kunye ne-colloids emanzini. Iimpawu zayo eziphambili zibandakanya:

1. Isidima esomeleleyo: Ingathandabuzeka ngokukhawuleza ihlawuliswa kakubi amasuntswana emanzini.

2. I-Solity yaseAtery: Kulula ukunyibilikisa emanzini kwaye ilungele isicelo sendawo.

3. Uzinzo lweekhemikhaliIngagcina intsebenzo yokufumana i-proccument ephezulu kakhulu kwi-ranges eyahlukileyo, indalo e-oxiding kunye nendawo ephezulu yeShearcal Shear. I-Pdadmac inesichasi esomeleleyo se-chlorine.

4. Ubuthi ophantsi: Iyahlangabezana nemigangatho yokhuselo lokusingqongileyo kwaye ilungele unyango lwamanzi okusela.

Indlela yokusebenza ye-polydadmac kwinyanga yamanzi

Ixabise iziciko ezinqunyanyisiweyo kunye nezixhobo ezihlawulelwayo ezihlawulelwayo emanzini kwaye ziyitshiza ngokungathathi cala kwezomoya kunye nebridser. Ineziphumo ezibalulekileyo kwi-devoriaricial, kunye nokususwa kwento yezinto eziphilayo.

I-PolydadmadmacIphucula unyango olusebenzayo kwezi ndlela zilandelayo:

I-1. Ukungathathi cala

Amasuntswana anqunyanyisiweyo kunye neecolloids emanzini ahlala aphathwa ziindleko, ezibangela ukuziphindezela phakathi kwamasuntswana kwaye kwenza ukuba kube nzima ukuhlala. Amaqela e-cialic ePolydadmac anokwazisa ukuba athabathe amatyala amabi, ukunciphisa ukubuyiselwa kwe-elektrostatic phakathi kwamasuntswana, kunye nokukhuthaza ukuqhekeza i-paricle.

I-2. I-Bridwork Iziphumo

Isakhiwo se-chain se-chain se-vingdadmac ephezulu sibanceda ukuba senze "ibhulorho" phakathi kwamasuntswana amancinci, axhase amasuntswana amancinci kwi-flocs enkulu, ngaloo ndlela ukuphucula ukusebenza kakuhle kwendlela.

I-3. Ukomeleza isiphumo se-ANT

I-Polydadmac inokuqinisa "isakhiwo se-net" esayiselwe ngu-Inorganic ongula of i-Inorgant yonyango lwamanzi ukuze ifake kakuhle umcimbi omiselweyo, ngakumbi kumanzi aphezulu okanye amanzi angcolisekileyo.

Imeko yesicelo yePolydadmac

1. Ukusela amanzi

I-Polydadmac isetyenziswa njengedyculant ukususa i-turbidity, amasuntswana anqunyanyisiweyo kunye nezinto eziphilayo ukusuka emanzini okusela. Kwangelo xesha, ngenxa yempawu zayo eziphantsi kwetyhefu kunye neziko lokukhusela, linokuhlangabezana nemigangatho yokhuseleko lwamanzi.

2. Unyango lwamanzi amdaka

Kunyango lwamanzi omhlaba kamaspala kunye ne-Polydadmac ihlala isetyenziselwa ukuphucula ukuSebenzisa umda we-sluaters, ukunciphisa umqobo we-suncir of ceyike, kwaye kunciphisa kakhulu iindleko zokusebenza.

3. Ukucocwa kwamanzi okusasaza

Kumandla, amanye amashishini, iPolydadmac isetyenziselwa ukucocwa kwamanzi avela kwimizi-mveliso njengamanzi apholileyo kunye namanzi apholileyo ukunciphisa ukuphola kunye nemingcipheko yokucoca.

I-4. Ishishini le-Peperming kunye neMpazamo

I-Polydadmac isetyenziswa njengokugcina kunye nokuzimela ngokuqinileyo ukuphucula umgangatho wokugcinwa kwee-fibers kunye neefilimu kwinkqubo yepapermunge, ngelixa kuncitshiswa umxholo wemicimbi ebekiweyo kumanzi amdaka.

Izicwangciso zokuphucula ukusebenza kwamanzi nge-polydadmac

I-1. Ukunyanzelisa ulawulo lwe-dosage

Umthamo we-polydadmac unxulumene ngokusondeleyo noxinzelelo lwe-suntral, ubungakanani bentsundu kunye neempawu zokungcolisa amasuntswana emanzini. Ukulungiselela idosi ngovavanyo lwe-jar kunokwandisa isiphumo sayo sokuziqhela ngelixa kuphepha imithamo eninzi ekhokelela ekunyukeni kweendleko okanye ukungcoliseka kwamanzi okwesibini.

I-2. Impembelelo ye-Inorganic ene-inorgalic i-inorccunts

Ukusetyenziswa kwe-polydadmac kwindibaniselwano kunye ne-inorgalic ye-inorgalic (efana ne-polloriaum chloride kunye ne-aluminium sulfate) inokuphucula kakhulu isiphumo sokuhlalisa. Emva kokuba i-polydadmadmac ingathathi cala intlawulo engaphezulu kwamasuntswana, i-inorgalic i-inoctions isebenza ngakumbi kwi-flocs enkulu nge-adsorption kunye ne-sediment.

3. Ukuphucula inqanaba lokuzenzekelayo lweenkqubo zonyango lwamanzi

Ngoncedo lweenkqubo zokulawula ezizenzekelayo, ukubek'esweni okwenyani kunye nokulungelelaniswa kwe-Polydadmage Dosage inokufezekiswa ukuba ikwazi ukujamelana notshintsho kunyango olubangelwa kukuzibandakanya komgangatho wamanzi olwenziweyo.

I-4. Yandisa iimeko ezinomdla

Emva kongeza iPolydadmac, ubukhulu obufanelekileyo obuqinileyo kunye nexesha luphucula ukusasazeka kunye nokusebenza kwenkqubo. Ukuvuselela okungaphezulu kunokubangela i-flocs ukuba iqhekezwe, ngelixa isibongozo esaneleyo siya kunciphisa isiphumo sokuxuba.

5. Lungisa ixabiso le-pH

I-Polydadmac yenza kakuhle phantsi ukungathathi cala kwiimeko ezingenabantu. Xa unyanga kakhulu i-acidic okanye amanzi e-alkaline, ehlengahlengisa ixabiso le-pH yomzimba wamanzi anokuphucula kakhulu isiphumo sayo.

Izibonelelo zePolydadmadmadmadmac

1. Ukusebenza kakuhle: Ukuqulunqwa ngokukhawuleza kweefloc ukuphucula ukusebenza ngokuqinileyo.

2. Uluhlu olubanzi lwezicelo: Isebenza kwiimpawu ezahlukeneyo zamanzi, ngakumbi amanzi nge-turbidity ephezulu kunye nomxholo ophakamileyo.

3. UKUKHUSELEKELA KWESICELO: Ityhefu esezantsi kunye ne-biodegradiance, ngokuhambelana neemfuno zoKhuseleko lweNdalo.

Njengomsebenzi ofanelekileyoiflocculant, I-polydadmac ineengenelo ezibalulekileyo kwicandelo lonyango lwamanzi ngenxa yesiko elinamandla, ukulingana kwamanzi kakuhle kunye nokwenza izicelo ezibanzi. Ngenkqubo yokuphucula inkqubo kunye neendlela zokusebenza, ukusebenza kwayo kunyango ekuhlanjululweni kwamanzi, amanzi amdaka kunye namanzi omzi-mveliso anokuphuculwa ngakumbi.