Chofewetsa madzi chimagwiritsidwa ntchito kuchepetsa kuuma kwa madzi ndikukwaniritsa zofunikira pakugwiritsa ntchito.Kuuma kwa madzi kumapangidwa ndi cations calcium (Ca) ndi magnesium (Mg) ions.Madzi olimba akamadutsa mumtambo wa cation resin wa chipangizo chamadzi chofewetsa, ayoni a calcium ndi magnesium m'madzi amatengedwa ndi utomoni ndi ayoni a sodium amatulutsidwa nthawi imodzi.Madzi otuluka mu exchanger ndiye madzi ofewetsa ndi ma ion olimba amachotsedwa.Pamene utomoni womwe umamwetsa ma ayoni a calcium ndi magnesium ukafika pamlingo wina, umataya mphamvu yosinthira.Panthawiyi, chofewetsa madzi chimangopanga kukonzanso kwa utomoni wolephera molingana ndi ndondomeko yokonzedweratu.Pogwiritsa ntchito njira yowonjezera ya sodium chloride kuti idutse mu utomoni, utomoni wolephera umabwezeretsedwa ku utomoni wamtundu wa sodium.
Zigawo zazikulu za chipangizo chofewetsa madzi cha WZHDN ndi:
1. Valavu yodzilamulira yokha: Thupi la valve limapangidwa ndi pulasitiki yaumisiri yamphamvu yopepuka yopepuka komanso yopanda mkuwa.
2. Tanki yosamva dzimbiri: Thupi la thanki limapangidwa ndi fiberglass (chitsulo cha kaboni kapena chitsulo chosapanga dzimbiri chokhala ndi mizere ya pulasitiki atha kugwiritsidwanso ntchito), chomwe chimalimbana ndi dzimbiri, chosagwiritsa ntchito mphamvu, ndipo chimakhala ndi moyo wautali.
3. Chida chogawa madzi olowera ndi kutulutsa: Kugawa kwamadzi kwa nthambi ya amayi kumatengedwa, ndipo mphamvu yosinthira mphamvu ya utomoni imagwiritsidwa ntchito mokwanira, ndikugawa kofanana kwa madzi olowera ndi otuluka.
4. High-performance softening resin: Asidi wamphamvu cationic kuwombola utomoni amasankhidwa, amene ali otsika mlingo breakage, yunifolomu tinthu kukula, ndi bwino ion kuwombola mlingo.
Njira yogwiritsira ntchito chipangizo chofewetsa madzi cha WZHDN ndi:
Choyamba, yendetsani kupanga madzi, ndipo madzi osatetezedwa amadutsa mumtambo wa resin kuti agwirizane ndi kusinthana.Madzi otuluka ndi oyenerera anafewetsa madzi.Kenako, sambani madzi m'munsi mwa utomoni kuti mutulutse utomoni ndikuchotsa zinyalala zabwino.Gawo lotsatira ndikubwezeretsanso kwa brine: Gwiritsani ntchito kuchuluka kwa brine (NaCl) kuti mudutse mu utomoni kuti mubwezeretse utomoni wolephera kukhala utomoni wamtundu wa sodium.Kenako, muzimutsuka molingana ndi njira yoperekera madzi kuti muchotse mchere wambiri ndi ayoni a calcium ndi magnesium omwe amasinthidwa pakubadwanso.Kenaka, lembani bokosi la mchere ndi madzi kuti musungunuke mchere wokonzedwanso kuti mubwererenso.
Yambitsani kuyeretsa ndi kukonzanso gawo la nthawi ndikuwongolera kayendedwe.Kuwongolera nthawi ndikukhazikitsa kuzungulira kwa kusinthika molingana ndi kutulutsa kwa ola limodzi ndi kupanga madzi nthawi ndi nthawi.Nthawi zambiri ndi yoyenera pa nthawi yomwe madzi amamwa mokhazikika.Kuwongolera kuyenda ndikuyambitsa pulogalamu yokonzanso molingana ndi kupanga madzi kwanthawi ndi nthawi.Pamene kuchuluka kwa madzi opangira madzi kukafika pakupanga madzi kwanthawi ndi nthawi, wolamulirayo amayambitsa pulogalamu yokonzanso yokha.Kukonzanso kwa chipangizocho sikukugwirizana ndi nthawi yothamanga ndipo nthawi zambiri kumakhala koyenera pazochitika zomwe zimakhala ndi madzi osakhazikika komanso kugwiritsidwa ntchito mosalekeza.
Nthawi yotumiza: Aug-01-2023