Momwe mungathetsere vuto la zimbudzi ndi wothandizira madzi

Makasitomala anagula madzi chithandizo wothandizira kufunsira, akhoza mwachindunji kuwaza mu zimbudzi? Simungathe, enanso anafunsa malo zimbudzi Kutha madzi kuchitira olimba?Angathe kuchepetsa zinyalala, komanso angagwiritse ntchito zimbudzi, zimene sizingatheke, madzi mankhwala flocculants ndi mauna kapena unyolo dongosolo, nyumba izi ayenera mokwanira anawonjezera pambuyo kuvunda kuti agwire ntchito ya zimbudzi.

Madzi mankhwala wothandizila zambiri amatanthauza polyacrylamide ufa youma kapena polyacrylamide emulsion zambiri osati mwachindunji anawonjezera ntchito, ayenera kusungunuka pambuyo dilution, ntchito kusungunuka dilution wabwino madzi njira.Kupatulapo kungapangidwe ngati ufa wouma wa polyacrylamide umagwiritsidwa ntchito mwachindunji ngati zopangira kapena chilinganizocho chimasakanizidwa ndi zida zina.Ndiye mumachepetsa polyacrylamide ndi chiyani?Ena a malo pazifukwa zosiyanasiyana, angagwiritse ntchito oyeretsedwa "zinyalala" kapena kufalitsidwa madzi kupasuka, kawirikawiri osavomerezeka kutero, ambiri pambuyo mankhwala madzi, padzakhala zosafunika, ndi polyacrylamide si oyenera asidi, zamchere ndi madzi ena kuti asungunuke.Chofunikira mwachizolowezi ndikuchepetsa chothandizira madzi polyacrylamide ndi madzi oyenda aukhondo.

Chifukwa chiyani ufa wowuma wa madzi uyenera kusungunuka ndi kuchepetsedwa?

Ogwiritsa ntchito ena angadabwe chifukwa chake sizingatheke kuwonjezerapolyacrylamideufa molunjika ku zimbudzi zomwe zimayenera kuyeretsedwa.Izi ndichifukwa choti wothandizira madzi amayenera kuwonjezera madzi kuti akonzekere yankho linalake, nthawi yake yosungunuka imatenganso mphindi 40-60.Sizigwira ntchito ngati muwonjezera mwachindunji.Madzi mankhwala wothandizila emulsion ndi madzi, amafunanso kuchepetsa?Inde, chifukwa kawirikawiri mtundu uwu wa mankhwala emulsion, olimba zili ndi mkulu, nthawi zambiri za 30-45%, mkulu ndende wotero si oyenera ntchito mwachindunji, ntchito ambiri ndi monga ndende ya 0.1-0.5% njira anakonza diluent. , Madzi ochizira flocculant ndi maukonde kapena mawonekedwe a unyolo, Zomangamangazi ziyenera kusungunuka ndikukulitsidwa mokwanira kuti zigwire ntchito yochotsa zimbudzi.