Ndi chitukuko cha mafakitale a zovala, zipangizo zatsopano, njira zatsopano, zochapira ndi njira zochiritsira pambuyo pa mankhwala a zovala zimakhala zosiyana kwambiri.Komabe, ziyenera kudziwidwa kuti njira zosiyanasiyana zochiritsira zitha kuyambitsa kusinthika kwamtunduzipper zachitsulo' mano ndi kukoka mitu, kapena kuyambitsa kusuntha kwa zipi zazitsulo panthawi yotsuka kapena pambuyo pochiritsa.Pepalali likuwunika zomwe zimayambitsa kusinthika kwa zipi zazitsulo zotsatirazi ndi njira zodzitetezera zomwe zingatengedwe kuti zithetse kapena kupewa kusinthika.
Chemical zochita za zitsulo
Ma aloyi amkuwa amadziwika kuti amachitapo kanthu ndi ma acid, maziko, okosijeni, ochepetsera, ma sulfide ndi mankhwala ena, kupangitsa kusinthika.
Ziphuphu zachitsulo zakudasachedwa kusintha mtundu chifukwa cha zotsalira za mankhwala munsalu, kapena pamene mankhwala amawonjezeredwa pochapa.Kusintha kwa mankhwala kumachitikanso mosavuta pakati pa nsalu zomwe zimakhala ndi utoto wokhazikika ndi ma aloyi amkuwa.
Zochita za mankhwala zimachitika pa kutentha kwambiri ndi chinyezi.Ngati mankhwalawa aikidwa m'matumba apulasitiki atangosoka, kutsuka ndi kusita ndi nthunzi, ndikusungidwa m'matumba apulasitiki kwa nthawi yayitali, zipi zachitsulo zimakhala zosavuta kusintha mtundu.
Nsalu zaubweya ndi thonje zimasintha mtundu pochapa
Kutayika kwamtundu kumachitika ngati zipi zamkuwa zimangiriridwa pansalu yaubweya wothira.Izi zili choncho chifukwa mankhwala omwe amapangidwa ndi blekning sayeretsedwa kapena kuchepetsedwa, ndipo nsaluyo imatulutsa mpweya wamankhwala (monga klorini) womwe umakhudzidwa ndi zipi pamtunda wamvula.Kuonjezera apo, ngati chomalizidwacho chikasungidwa nthawi yomweyo pambuyo pa kusita, zingayambitsenso kutayika kwa zipper zomwe zili ndi aloyi zamkuwa chifukwa cha kuphulika kwa mankhwala ndi mpweya.
Miyezo:
Sambani bwino ndi kuumitsa nsalu.
Mankhwala omwe amagwiritsidwa ntchito pochapa ayenera kutsukidwa mokwanira ndi kuchepetsedwa.
Kuyika sayenera kuchitidwa nthawi yomweyo mutatha kusita.
Kusintha kwazinthu zachikopa
Zipi yachitsulo yamkuwa yotsegukas amatha kusinthika chifukwa cha zinthu zotsalira kuchokera ku zowotcha ndi zidulo zomwe zimagwiritsidwa ntchito potentha.Kutentha kwachikopa kumaphatikizapo zinthu zosiyanasiyana zofufuta, monga ma mineral acid (monga sulfuric acid), matannins okhala ndi chromium compounds, aldehydes ndi zina zotero.Ndipo chikopa chimapangidwa makamaka ndi mapuloteni a nyama, madziwo akatha kuchiritsa sizovuta kuthana nawo.Chifukwa cha nthawi ndi chinyezi, kukhudzana pakati pa zotsalira ndi zipi zazitsulo kungayambitse chitsulo.
Miyezo:
Chikopa chogwiritsidwa ntchito chiyenera kutsukidwa bwino ndi kuchepetsedwa pambuyo pofufuta.
Zovala ziyenera kusungidwa m'malo opumira komanso owuma.
Kusintha kwamitundu chifukwa cha sulfide
Utoto wa sulfide umasungunuka mu sodium sulfide ndipo umagwiritsidwa ntchito makamaka popaka utoto wa thonje komanso utoto wa thonje wotchipa wophatikiza utoto wa thonje.Mitundu yayikulu ya utoto wa sulfide, wakuda wa sulfide, imakhudzidwa ndi zipper zomwe zimakhala ndi aloyi zamkuwa pa kutentha kwambiri ndi chinyezi kupanga mkuwa sulfide (wakuda) ndi okusayidi yamkuwa (bulauni).
Miyezo:
Zovala ziyenera kutsukidwa ndikuwumitsidwa bwino mukangolandira chithandizo.
Kukongoletsa ndi kusinthika kwa utoto wokhazikika wazinthu zosokera
Utoto womwe umagwiritsidwa ntchito popaka thonje ndi nsalu zansalu umakhala ndi ayoni achitsulo.Utoto umachepetsa ndi aloyi yamkuwa, zomwe zimapangitsa kuti nsaluyo iwonongeke kapena iwonongeke.Chifukwa chake, utoto wokhazikika ukagwiritsidwa ntchito pazogulitsa, zipper zomwe zimakhala ndi aloyi zamkuwa zimakonda kuchita nawo ndikutulutsa.
Miyezo:
Zovala ziyenera kutsukidwa ndikuwumitsidwa bwino mukangolandira chithandizo.
Alekanitse zipper ku nsalu ndi nsalu.
Kuwonongeka ndi kusinthika kwazinthu zobvala chifukwa cha utoto / bleach
Kumbali imodzi, zovala zopangira zipi sizoyenera kuyika utoto chifukwa mankhwala omwe amakhudzidwa amatha kuwononga zipi zazitsulo.Kuchiza, komano, kungathenso kuwononga nsalu ndi zipi zachitsulo.
Miyezo:
Zitsanzo za zovala ziyenera kupakidwa utoto musanadaye.
Tsukani ndi kupukuta bwino zovala mukangopaka utoto.
Chisamaliro chiyenera kuperekedwa ku ndende ya bulitchi.
Kutentha kwa bleach kuyenera kukhala kosachepera 60 ° C.
Nthawi yotumiza: Jul-25-2022