Kuwunika kwa ntchito ya zinc oxide ndi ntchito zake zosiyanasiyana
Zinc oxide (ZnO) ndi gulu loyera lopangidwa ndi ufa lomwe limagwiritsidwa ntchito kwambiri m'mafakitale angapo chifukwa cha mawonekedwe ake apadera akuthupi ndi mankhwala. M'nkhaniyi, tisanthula mwatsatanetsatane ntchito ya zinc oxide ndikukambirana momwe imagwiritsidwira ntchito m'magawo osiyanasiyana.
1. Basic katundu wa nthaka okusayidi ndi mankhwala bata
Zinc oxide ndi mankhwala omwe ali ndi kukhazikika kwa mankhwala, omwe amatha kusunga mawonekedwe ake osasinthika pa kutentha kwakukulu. Izi zimapangitsa kuti zizichita bwino m'malo ambiri otentha kwambiri. Zinc oxide imakhala ndi mayamwidwe abwino kwambiri a UV ndipo imagwiritsidwa ntchito kwambiri pazinthu zatsiku ndi tsiku monga zoteteza ku dzuwa. Katundu wa zinc oxide uyu makamaka amabwera chifukwa cha mawonekedwe ake a kristalo, omwe amawalola kuwonetsa mphamvu yapadera pamachitidwe amankhwala.
2. Udindo wa zinc oxide mumakampani amphira
Zinc oxide imagwiritsidwa ntchito kwambiri ngati vulcanising agent mumakampani amphira. Ichi ndi chifukwa okusayidi nthaka akhoza bwino kulimbikitsa ndondomeko vulcanisation wa mphira ndi bwino abrasion kukana, elasticity ndi kukalamba kukana mankhwala labala. Zinc oxide imapangitsanso kukana kutentha ndi kukana kwa UV kwa mphira, potero kumakulitsa moyo wautumiki wa chinthucho. Choncho, udindo wa nthaka okusayidi mu mphira makampani sangakhoze kunyalanyazidwa.
3. Kugwiritsa ntchito zinc oxide mu zodzoladzola
Zinc oxide imagwiritsidwa ntchito kwambiri popanga mafuta oteteza ku dzuwa, maziko ndi zodzola zina chifukwa champhamvu yake yoyamwa ndi UV. Monga mankhwala oteteza ku dzuwa, zinc oxide imatha kutsekereza kuwala kwa UVA ndi UVB, motero imateteza khungu ku kuwonongeka kwa UV. Zinc oxide ilinso ndi antibacterial ndi astringent properties zomwe zingathandize kuchepetsa kutupa kwa khungu ndipo zimagwiritsidwa ntchito kwambiri posamalira khungu la ana. Ntchito ya zinc oxide mu zodzoladzola sikuti imangoteteza dzuwa, koma imaphatikizapo chitetezo chonse cha khungu.
4. Zinc oxide mu mankhwala
Zinc oxide imagwiranso ntchito pazamankhwala, makamaka pakusamalira mabala komanso kuchiza matenda apakhungu. Chifukwa cha mankhwala ake abwino oletsa tizilombo toyambitsa matenda komanso kulimbikitsa machiritso a zilonda, zinc oxide imagwiritsidwa ntchito popanga mafuta odzola pofuna kuchiza zilonda zamoto, zilonda ndi zotupa pakhungu. Zinc oxide imagwiritsidwanso ntchito muzotsukira mano ndi zotsukira pakamwa chifukwa cha kuthekera kwake kuletsa kukula kwa mabakiteriya mkamwa komanso kupewa matenda a mano ndi matenda amkamwa. Udindo wa zinc oxide muzamankhwala ndi wosiyanasiyana ndipo umakhudza kupanga ndi kugwiritsa ntchito zinthu zingapo.
5. Udindo wa zinc oxide mumakampani amagetsi
Zinc oxide ndi chinthu chofunikira pamakampani opanga zamagetsi, makamaka popanga ma varistors, masensa a gasi ndi makanema owoneka bwino. Zinc oxide ili ndi semiconducting properties ndipo mphamvu zake zamagetsi ndi kukhazikika kwake zimapangitsa kuti zikhale zofunikira kwambiri pazida izi. Zinc oxide imagwiritsidwanso ntchito m'maselo adzuwa ngati cholumikizira chowonekera kuti chithandizire kukonza kusinthika kwazithunzi zama cell. Ntchito ya zinc oxide mumakampani amagetsi imakhudza mwachindunji magwiridwe antchito ndi magwiridwe antchito azinthu zamagetsi.
Mapeto
Zinc oxide imagwira ntchito yofunika kwambiri m'mafakitale osiyanasiyana chifukwa cha kukhazikika kwake kwamankhwala komanso magwiridwe antchito ambiri. Kuchokera ku mphira ndi zodzoladzola kupita ku mafakitale azamankhwala ndi zamagetsi, ntchito ya zinc oxide ndi yosasinthika. Ndi kupita patsogolo kosalekeza kwaukadaulo, kugwiritsa ntchito zinc oxide kudzakhala kopindulitsa kwambiri. Pozindikira mozama za ntchito ya zinc oxide, titha kugwiritsa ntchito bwino pawiri yofunikayi kulimbikitsa chitukuko cha mafakitale osiyanasiyana.