PAC ufa Polyaluminium mankhwala enaake Pakuti Municipal zimbudzi Chithandizo

Polyaluminium mankhwala enaake (PAC) ndi mtundu wa zipangizo ayeretsedwa ndi madzi, zochita kupanga polima coagulant. Malinga ndi mawonekedwe ake, zikhoza wachinsinsi monga: mawonekedwe olimba ndi madzi. Mawonekedwe olimba ali chikasu kapena mdima chikasu, woderapo, mdima imvi utomoni ngati mtundu. madzi kuperekedwa monga colorless, mandala, pang'ono chikasu, kuwala zachikasu zofiirira mtundu. PAC mu ntchito mitundu yosiyanasiyana ndi luso yopanga alinso kusiyana ndi mtundu wa kwambiri ogwira ayeretsedwa ndi madzi, amene mwamphamvu ntchito yoyeretsa madzi akumwa, makampani madzi, makampani makope madzi ndi kuwupasula ndi madzi wowonongeka ku makampani mankhwala, pepala kupanga makampani ndi kusindikizidwa ndi kufa mafakitale komanso moyo madzi pachabe.

Luso Literature
Polyaluminium mankhwala enaake (PAC) mankhwala madzi akumwa (sanali Fe)

Polyaluminium mankhwala enaake (PAC) zinyalala madzi mankhwala

Mapulogalamu
Urban ngalande kuyeretsedwa: madzi mtsinje, mosungiramo madzi, pansi.

Municipal madzi ogwiritsidwa ntchito Chithandizo
Industrial madzi ogwiritsidwa ntchito mankhwala: ankaudaya madzi ogwiritsidwa ntchito zikopa madzi ogwiritsidwa ntchito, madzi ogwiritsidwa ntchito munali fluoride, heavy metal madzi zinyalala, madzi ogwiritsidwa ntchito, madzi ogwiritsidwa ntchito, malasha kusamba madzi ogwiritsidwa ntchito, ngalande wanga, akamayamba madzi ogwiritsidwa ntchito, zitsulo madzi ogwiritsidwa ntchito, processing nyama madzi ogwiritsidwa ntchito, zimbudzi chithandizo.
Industrial madzi ogwiritsidwa ntchito ndi zipangizo zinyalala zitsulo yobwezeretsanso

Phukusi & Kutumiza:
PAC kumwa madzi: 25KG ukonde kulemera nsalu matumba, 20-22MT pa 20 mapazi chidebe potsegula.
PAC madzi mafakitale: 25KG ukonde kulemera nsalu matumba, 25MT Max pa 20 mapazi chidebe potsegula.

PAC ufa Polyaluminium mankhwala enaakekwa Municipal zimbudzi Chithandizo
Polyaluminum mankhwala enaake ndi kuyeretsedwa madzi chuma, ndi zochita kupanga polima coagulant, ndi polima ndi kulemera ndi lalikulu maselo ndi mlandu ndi mkulu wa polima zochita kupanga opangidwa ndi mlatho zochita za ayoni hydroxyl ndi polymerization wa polyvalent anions. Pharmacy. Mu mawonekedwe, zikhoza kugawidwa mu mitundu iwiri: olimba ndi madzi. Zolimba The anawagawa bulauni, beige, golide chikasu ndi woyera malinga ndi mitundu yosiyanasiyana, ndi madzi akhoza ankayimiridwa ngati colorless, mandala, chikasu, kuwala zachikasu lachikasu bulauni.
The polyaluminum mankhwala enaake ndi wokhutira wa okusayidi zotayidwa pakati pa 27 ndi 30 makamaka khaki-chikasu chikasu olimba ufa. Izi mitundu ya chlorides polyaluminum madzi ndi zabwino solubility, ndipo m'kupita kwa nchito yanyumba, kusintha physicochemical monga electrochemical, agglomeration, kumamatira, ndi mpweya kudzabadwira [Al2 (o) 3 (o) 3] mpweya, potero kukwaniritsa cholinga a kuyeretsedwa. Mu ntchito polyaluminum enaake, popanda kufunika zina zina, floe mapangidwe tofa wakuda, mkulu ntchito, mofulumira mpweya, ndi zotsatira bwino pa mkulu turbidity ayeretsedwa ndi madzi.
The zopangira a chikasu polyaluminum mankhwala enaake ndi kashiamu aluminate ufa, acid amathiridwa, bauxite, makamaka ntchito mankhwala zimbudzi, kumwa madzi mankhwala, ngati zopangira kwa kumwa mankhwala madzi ndi zotayidwa hydroxide ufa, acid amathiridwa, ndi pang'ono kashiamu aluminate ufa, mbale ndi chimango kuthamanga kusefera njira kapena kutsitsi kuyanika ndondomeko ndi zofunika okhwima pa zitsulo m'mayiko chithandizo madzi akumwa, kotero zipangizo zonse yaiwisi ndi njira yopanga aposa Satana PACs.
Zipangizo zopangira kwa Satana zotayidwa polyaluminum mankhwala enaake ndi kashiamu aluminate ufa, acid amathiridwa, bauxite ndi ufa chitsulo. Ndi zimagwiritsa ntchito mankhwala zimbudzi popeza ali chitsulo ufa kotero mtundu ndi Satana. The zambiri chitsulo ufa anawonjezera, ndi mdima ndi. Ngati ufa chitsulo kuposa wina kuchuluka, izo limatchedwa polyaluminum mankhwala enaake chitsulo. , Kumathandiza kwambiri pa matenda a zimbudzi.

Ndende chiŵerengero njira:
1. Malinga ndi vuto la madzi yaiwisi, kuchita mayeso yaing'ono musanagwiritse ntchito kupeza mlingo bwino. Small mayeso njira kasinthidwe ndi kulemera chiŵerengero (W / W), zambiri 2-5% ndi bwino. Anasonkhana ndi 3% njira: anati polyaluminum mankhwala enaake PAC olimba 3G, mu yamphamvu 200ml choyezera, kuwonjezera pa 50ml wa madzi, zidzasungunuka kenako kuchepetsedwa ndi madzi lonse 100ml, kuligwedeza ilo.
2. Pamene kubala polyaluminum mankhwala enaake PAC kupanga, kusakaniza ndi kupasuka monga polyaluminum mankhwala enaake PAC olimba: madzi = 1: 9 1:15 kulemera chiŵerengero. Solutions ndi wokhutira wa aluminiyamu zosakwana 1% sachedwa hydrolysis ndi akhoza kuchepetsa zotsatira za ntchito. Magawanidwe abwino kwambiri kuti mosavuta anawonjezera wogawana.
3. n'zimene malinga zabwino dosing kuchuluka akamagwira mayeso yaing'ono. Mwachitsanzo, ngati akasinja sedimentation zimapezeka kukhala zochepa, ngati pali yambiri turbidity, mlingo adzakhala chochepa. Ngati thanki sedimentation ndi lalikulu ndi upturned ndi turbidity kuli mkulu kuchuluka kwa dosing ndi chachikulu ndi kusintha ikhale.

Polyaluminium mankhwala enaake ntchito njira:
Pambuyo mankhwala olimba uli kusungunuka mu madzi pa 1: 3, amagwiritsidwanso ntchito ngati madzi, kuchepetsedwa ndi nthawi 10-30 madzi ku ndende ankafuna. The mulingo woyenera pH phindu kwa dosing ndi 3.5-5.0, ndi bwino pH phindu anawonjezera kuti azipeza phindu coagulation. Mlingo zingadziŵike malinga ndi turbidity yosiyanasiyana ya madzi yaiwisi, ndi mlingo bwino anatsimikiza. Pamene yaiwisi madzi turbidity ndi 100-500mg / L, mlingo pa kiloton ndi 10-20kg. Pamene turbidity wa madzi yaiwisi mkulu, mlingo ali moyenera kuchuluka, ndipo pamene turbidity ndi otsika, mlingo akhoza moyenera yafupika.

Mlingo wa polyaluminum mankhwala enaake quality osiyana madzi:
Choyamba, madzi otsika turbidity, olimba mankhwala polyaluminum mankhwala enaake ndiye kuti sitimadzipereka 1: 3 (kulemera chiŵerengero) kuphatikiza ndikupeza madzi chipolowe mpaka kusungunuka kwathunthu.
Chachiwiri, moyo ndi kupanga ntchito zimbudzi, ponena kuti aliyense tani zimbudzi pamaso kuwonjezera za 30g katundu polyaluminum mankhwala enaake. Kenaka yikani sitimadzipereka polyacrylamide mankhwala (ngati mmene si zoonekeratu, chonde kuchepetsa kapena kuonjezera mankhwala mlingo oyenerera).