Kana mafekitori ekuwachira mbatya achigeza machira emubhedha ehotera, maduvet covers, uye mapillow cases, vanowanzoona rudzi rwemavara akakosha: mavara ekudhonza. Kushandisa nzira yakajairika yekubvisa kwakaoma zvikuru. Kushandisa makemikari anonyungudutsa zvakanyanya kana simba rakawandisa rekukwesha kana kukwesha mavara acho zvinokuvadza zvakanyanya jira uye zvinokonzera kukuvara. Nekuda kweizvozvo, rudzi urwu rwemavara runoshungurudza vanowachira mbatya.
Ngatitaurei muchidimbu maitiro ekusuma zviratidzo zvekudhonza uye maitiro ekuzvibvisa.
Zvikonzero zveKuumbwa
● Mumahotera, vamwe vatengi vanogona kumira pamatauro vachichenesa shangu dzavo, kana kuti vachenesi vanoshandisa jira kuchenesa tafura, kuitira kuti rudzi urwu rwemavara ruumbe.
● Kana jira rapinda muhotera, kudhonza jira panguva yekuronga kuchaita kuti jira rive nekukweshana pasi, kuitira kuti pave nemavanga ekudhonza.
● Mukatizvirimwa zvekuwachira mbatya, ngoro yerineni inogona kufamba pamusoro perineni kuitira kuti zviratidzo zvekudhonza zvigone kuumbwa pasi pemavhiri engoro dzerineni.
Zvikonzero Nei Zvakaoma Kubvisa Mavara Ekudhonza
Zvikonzero zvinoita kuti mavanga ekudhonza ave akaoma kubvisa zvine chekuita nekuumbwa kwawo. Kubva muongororo yataurwa pamusoro apa, tinogona kuona kuti mavanga ekudhonza anoumbwa kana jira rakaoma riri mukukweshana. Zvadaro, magetsi asingachinji anoonekwawo nekukweshana. Zviri nyore kuti jira rine magetsi asingachinji ritore guruva nemavanga. Zvakare, mavara achanamirwa pajira pedyo uye akaoma kubviswa.
Kana jira raoma, ndipo panowanikwa machaji akawanda nekukweshana, simba regiravhiti riri pakati pemachaji rinowedzera, uye mavanga acho anowedzera kusimba pamwe chete nejira.
Sipo yeMakemikari Inoshandiswa Kubvisa Zviratidzo zveKudhonza
Mushure mekuziva zvakadzama, tinogona kusarudza sipo yemakemikari yakakodzera zvichienderana nenheyo dzayo.
Kana uchida kubvisa guruva netsvina, unofanira kubvisa magetsi asingachinji pakati pemavara (guruva nezvimwe) nerineni. Kana pasina magetsi asingachinji pakati peguruva nepamusoro pefaibha, guruva richabviswa zviri nyore.
❑Pakati pezvinhu zvinoshandiswa kakawanda, pane sipo dzakasiyana-siyana dzakakodzera:
mafuta esipo yekuchenesa netsvina, caustic soda aqueous solution, upfu hwekuwachisa hune simba, potassium permanganate solution, uye oxalic acid solution. (kubva kune yakasimba kusvika kune isina simba)
Mhinduro
❑ Zviratidzo zvekudhonza zvishoma
Shandisa mvura inopisa kunyungudutsa upfu zvachose →nyika chikamu cherineni nemavanga mu solvent kwemaminitsi gumi →shandisa bhurashi kukwesha zvishoma → mavara acho anobviswa.
❑ Zviratidzo zvekudhonzwa zvakaoma
Nyika jira →isa mafuta esipo yekuchenesa yakaoma pamavanga → mushure memaminitsi makumi maviri, pukuta → isa mumuchina wekuwachakugeza → mavara anobviswa.
Rineni inogona kugezwa nemuchina wekuwachisa chete kana mavara akawanda abviswa kana kujeka. Mamwe acho anobviswa panguva yekuwachisa.
Nguva yekutumira: Chivabvu-15-2025