Munzvimbo dzakadai semahotera, maresitorendi, zvipatara, uye njanji, kushandiswa kwedonje rakachenamachira machena(machira emubhedha, matauro, machira etafura, manapukeni…) yakakura kwazvo.kuwachaHunhu hwerineni yakadaro hunoenderana zvakananga nehunhu hwebasa uye mari yekushandisa. Senzira huru yekubvisa tsvina inooxidating uye kudzoreredza kuchena kwemachira, chlorine bleach haingoiti basa guru mukuwacha chete asiwo ine hukama hwakasimba nehupenyu hwebasa remachira. Mukushanda kwechlorine, kana kushanda kusina kukodzera, kunogona kukonzera kukuvara kwemachira. Mushure mekusukwa kakawanda, panogona kuva nematambudziko akadai sekushaikwa kwekukurumidza uye kukuvara. Ndiwo matipi akakosha ane chekuita nehupenyu hwebasa remachira.zvirimwa zvekuwachira mbatya dzerineni.
Dzora Nguva Yekusuka Nemazvo Uye Dzivisa Kushanda Kusina Kushanda
Mukati mekusuka, nguva yekupukuta inofanira kuenderana nepatani yekuburitsa bleach. Ruzivo rweindasitiri runoratidza kuti kana tembiricha yekupukuta yakakodzera uye pH ye10.5, bleach inonyungudika zvakaenzana mumushonga wekusuka mushure meminiti imwe chete yawedzerwa, uye chlorine iripo inotanga kuburitsa zvakafanana mushure meizvozvo. Chlorine inoburitswa zvizere mushure memaminitsi 6-8, nehuwandu hwechlorine huripo mumushonga hunenge 10ppm panguva ino.
Sezvo huwandu hwechlorine huripo huchifanirwa kunge huri pasi pe10ppm panguva yekubuda kwemvura, kuwedzera nguva yekucheneswa mushure mekuburitswa kwechlorine yakakwana hakuzovandudze mhedzisiro yekucheneswa. Pane kudaro, zvinogona kuwedzera njodzi yekukuvadzwa. Saka, mafekitori ekuwachira mbatya anofanira kugadzirisa nguva yekucheneswa nemazvo zvichienderana nemaitiro aya kudzivirira kurasikirwa kwezviwanikwa uye kurasikirwa nemachira kunokonzerwa nekushanda kusina kunaka.
Kupisa Kwesainzi uye Zvinoshandiswa Pakuchenesa Zvakakodzera
Pakugadza mapurogiramu ekupukuta, vanhu vanofanira kusarudza bleach (chlorine bleach kana oxygen bleach) zvichienderana nehunhu hwemachira nemavara.
● Chlorine bleach
Kudzora tembiricha kwakakosha. Kuwedzera tembiricha yemushonga wekuchena kunogona kukurumidzisa kukurumidza kwekuchena uye kupfupisa nguva. Kazhinji, pakuwedzera kwetembiricha kwega kwega kwe10℃, nguva yekuchena inogona kupfupikiswa nehafu. Zvisinei, tembiricha yekuchena kwechlorine inofanira kudzorwa kusvika ≤ 65℃. Zvikasadaro, zvichaita kuti machira atsvedze uye kuderera kwekumhanya.
● Bhurawuti reokisijeni
Zvingave zvakanaka kana tembiricha iri pakati pe70℃ ne90℃ nekuti hazvingogone kungova nechokwadi chekuti bleach inobuda asi zvinoderedzawo kuipa kwemachira.
Sarudza Zvinonzwisisika Kuwanda kweBleach Bath kuti Uwane Kuenzanisa Kwemhedzisiro uye Mutengo
Kusarudzwa kwehuwandu hwebleach bath kunofanira kupa mhedzisiro yakanaka yebleach, asiwo kuchengetedza machira kudzivirira kutambisa zviwanikwa uye kukuvara kwefiber kunokonzerwa nehuwandu hwakawanda. Maitiro aya anoratidza kuti kuvandudza chiyero chechlorine bleach mukati memhando dzakasiyana kunogona kuvandudza mhedzisiro yebleach. Zvisinei, kana muganho wasvika, kunyangwe huwandu hwacho hwakawedzerwa, hapana shanduko huru pamhedzisiro yacho.
● Kune ivhu rakasiyana, huwandu hwechlorine mubhavhu re bleach hunokurudzirwa kudzorwa seizvi.
50mg/L yevhu rakareruka (50ppm inowanikwa chlorine)
75mg/L yevhu riri pakati nepakati (75ppm chlorine inowanikwa)
100-120mg/L yevhu rakaoma (chlorine inodarika 100ppm inowanikwa)
Zvakakosha kuti huwandu hwechlorine huripo hunopfuura 120ppm hupfupise zvakanyanya hupenyu hwemachira.
Gadzirisa pH Kukosha kweBleach Solution kuti Uderedze Kukuvadzwa kweFiber
Kuwanda kwepH yebleach solution kune simba guru pakusimba kwemachira. Mumamiriro akasiyana epH, pane musiyano mumhedzisiro yebleach uye kukuvara kwefiber.
● Kana pH isina kuenzana (7), kukuvara kwejira kunenge kwakanyanya.
● Kana paine acidity, kukurumidza kuchena kweganda kunokurumidza, asi kukuvara kwefaibha kwakakomba. (hazvikurudzirwi kazhinji)
● Maitiro eindasitiri akaratidza kuti pH yakanakisisa yekuchenesa chlorine i10.2-10.5. Mumamiriro ezvinhu aya, kumhanya kwekuchenesa kuri pakati nepakati uye kukuvara kwefiber kunoderedzwa.
Kuti zviite zvakanaka, mamwe mafekitori ekuwachira mbatya anobvumira kusukwa nekusukurudzwa kukuru panguva imwe chete. Izvi hazvingogumiri pakuchengetedza pH yakakwana asi zvinoitawo kuti kuchena kwemba kushande zvakanaka.
Mhedziso
Kune mafekitori ekuwachisa machira erineni, kuita nzira yesainzi uye ine musoro yekubvisa chlorine, kudzora zvakanyanya zvinhu zvakakosha (tembiricha, nguva, huwandu, pH kukosha…) zvinogona kuvandudza kunaka kwekusuka uye kuwedzera hupenyu hwebasa remachira. Zvinogona kuderedza mitengo yevatengi uye kuvandudza kukwikwidzana kwavo mumusika. Mune ramangwana, nekuvandudzwa kwezvinodiwa neindasitiri yekuwachisa machira egirini, kushanda zvakanaka, uye kuchengetedza simba, kudzora kwakanatswa kwekubvisa chlorine kuchava gwara rakakosha kumabhizinesi ekuwachisa machira erineni kuti awane budiriro yepamusoro.
Nguva yekutumira: Gumiguru-17-2025